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TC-780M Service Manual

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1. C444 C445 J401 D406 1p 2p 1p NG 0520 0528 Sep JL 0403 0409 1 if 1 1406 RQA0002DNS 220p 33n 430 0431 0433 pasa ous CN TP401 0404 a C428 C429 1414 WE e f pe du C408 1433 39 xd 120p au 22 R419 D401 1404 47 28077 tu ES R408 1402 R413 L409 330 33n 15 47 R420 R421 22011 Lato D402 D412 25077 T T T 1 C419 G420 T 7 T EDZ6 8B 470p 4590 uge R432 R433 R401 a 2 1000 1408 J 20 270 3 3k C405 1403 BLM21PG221SRI 470p 4p 04501 04
2. C444 C445 C447 J401 D406 1p 2p 1p NG 0520 0528 Rasi C437 9 Soop 040 be 9 22077 C414 1406 RQA0002DNS 120p 430 6432 0433 0434 5 ous CN TP401 Q404 Se 4 4 0428 0429 1414 wa m NC Ne 0408 1433 Lao 33 120p 15n au 22 R419 0401 i 1404 47 Feed 25077 tu ES Raos 1402 1409 330 47 R420 R421 220 Lato 0402 25077 T T T 1 C419 G420 T 7 T EDZG 8B 470p 001 Rage R433 8401 2 1000 470 1408 nm 270 Q C438 3 3k C405 1403 BLM21PG221SRI 470p 4p 0407 0408 470 BLM18AG801SN1 2 25077 25077 042 0423 tu 4 C541 0542 T NC NC Raga 10k 22k RSV 1 0427 0517 R472 DC_SW gt caia 0405 adr 0518 EDZ68 470p Q405 114
3. R659 DIR 1k SCH AF DIO SO H639 SBC NG SAVE T EEP CS R5C T5C 3 5 0606 R650 LED EN 8 ST i sue 2 2 cs SWB GC 3 RXDO EEP HOLD HOLD SO 2 SCH 3 RN625 IKZ TP608 TADO 4 LOW 8626 8655 220k NG R gi Hn T FOIS 25256 24 512 R625 5 P 630 47k 47 629 SH T 4 C633 RN603 LIT 1000p H3 0605 ae 5 adah gok s g M16C 62P 100P6Q A 52499065452 TP606 0 RN607 1 2 1 8 2 25 UX2 1 C5 51 PA1 A17 2 P73 CTS2 RTS2 C6 52 16 8 P74TA2OUTAW 24 TC PLL ees 53 115 75 2 SE PSl C627 E K PTO TASOUT ANGGA mees 22 10 OU C3 55 A13 P77 TASIN AE RD RN608 IKA 5 20 E SAUX5 C4 56 A12 3
4. C605 1000p Leor uen 0601 F601 BLM18AG601SN1 XC6201T302PR 25 1745 1 g vour 2 5A 32V FUSE D601 R601 C603 C607 47k C601 SR154 40 1000p C604 ce06 4 7 10 0602 C613 tu 1000p 1000p 25111 ceos 1000 0 1u R602 8620 4 7k 4604 0602 MG1 BATTSEL 3 31 gt BATTSEL XC6201P502PR M5V 4 3 vour H d MOTOR e R619 ce64 8 R603 TP601 220k 1000p 47k 883 R608 C610 609 47k 4 7u 16V een CON hooop C612 1000p 4 7u 10V 5 R604 gt PWS Q602 4 7k EE Te 05 Q604 1824 28 1824 R610 2 R609 0603 220k 100k pem 2 CSV DAN222 tu 1000p TP602 AA do 0688 C5V R607 5 5 444 4 7u 10V C687 470 0607 T5V dan R5V 28 1745 583 L602 d d ag d d d gt BLM18AG601SN1 EDT R611 9606 604 R613 C614 ces c620 47k 2SA174 47k 615 O 225 0604 tu 1000 47u 10V 1000 4 C621 R5V k 992 12500 Sos 8 ek 000 1 Ty 10 144 555 1 tra R612 R614 C622 47k 47
5. 118 3101060800010 Chip capacitor 0603 8P 50V RoHS 1 C451 T4B 119 3101050800000 Chip capacitor 0402 8P B 51V RoHS 1 C401 T3D 3101050800000 Chip capacitor 0402 8P B 51V RoHS 1 C403 T4D 3101050800000 Chip capacitor 0402 8P B 51V RoHS 1 C471 T2C 3101050800000 Chip capacitor 0402 8P B 51V RoHS 1 C534 T3C 120 3101058200000 Chip capacitor 0402 82PF J 50V GRM1555C1H820J RoHS 1 C504 T2E 3101058200000 Chip capacitor 0402 82PF J 50V GRM1555C1H820J RoHS 1 C533 T3C 121 3101050900000 Chip capacitor 0402 9PF 50V RoHS 1 C480 T3D 3101050900000 Chip capacitor 0402 9PF 50V RoHS 1 C525 T2D 122 3102992000040 Trimmer capacitor 3 2 2 5 1 25mm 10 55V TZY2Z100A001 RoHS 1 TC104 3102992000040 Trimmer capacitor 3 2 2 5 1 25mm 10 55V TZY2Z100A001 RoHS 1 TC114 T5F 123 3104071040010 Tantalum capacitor 0805 0 1UF M 20V TMCP1D104MTRF RoHS 1 C168 T5G 3104071040010 Tantalum capacitor 0805 0 1UF M 20V TMCP1D104MTRF RoHS 1 C170 T5F 124 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C121 T5F 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C243 T3H 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C244 T3H 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C709 B3F 125 3104071060010 Tantalum ca
6. 3001053320000 Chip resistor 0402 1 1 R489 T2E 3001053320000 Chip resistor 0402 3 3 J 1 1 R490 T2E 3001053320000 Chip resistor 0402 3 3 J 1 1 R493 T2D 32 3001053330010 Chip resistor 0402 33KQ J 1 1 1 R117 3001053330010 Chip resistor 0402 1 1 1 R222 T2G 3001053330010 Chip resistor 0402 1 1 1 R226 T2E 33 3001063330000 Chip resistor 0603 D 1 1 1 R420 34 3001053340000 Chip resistor 0402 J 1 1 8112 3001053340000 Chip resistor 0402 J 1 1 R247 T3H 3001053340000 Chip resistor 0402 J 1 1 R292 T3H 3001053340000 Chip resistor 0402 J 1 1 R627 BSH 35 3099080398000 Chip resistor 1206 0 390 J 1 1 R422 B4B 3099080398000 Chip resistor 1206 0 390 J 1 1 R423 B4B 3099080398000 Chip resistor 1206 0 390 J 1 1 R424 B3B 36 3001053910000 Chip resistor 0402 3900 J 1 1 1 R416 B4D 37 3001053930000 Chip resistor 0402 39 J 1 1 1 R148 38 3001053940000 Chip resistor 0402 390 9 1 1 R266 39 3001054320000 Chip resistor 0402 4 3 J 1 1 R453 T3B 40 3001054700000 Chip resistor 0402 470 J 1 16 1 R413 3001054700000 Chip resistor 0402 470 J 1 16 1 R471 T2C 41 3001064700000 Chip resistor 0603 470 J 1 10 1 R419 42 3001054710000 Chip resistor 0402 4700 J 1 1 1 R449 T2B 3001054
7. 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R251 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R256 T3H 3001051530000 Chip resistor 0402 15KO J 1 16W RoHS 1 R258 T3H 3001051530000 Chip resistor 0402 15KO J 1 16W RoHS 1 R301 T3G 3001051530000 Chip resistor 0402 15KO J 1 16W RoHS 1 R421 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R712 4 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R713 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R715 15 3001051540020 Chip resistor 0402 150 1 16W RoHS 1 R134 TSF 3001051540020 Chip resistor 0402 150 J 1 16W RoHS 1 R495 T3C 3001051540020 Chip resistor 0402 150 J 1 16W RoHS 1 R496 T2D 16 3001051540000 Chip resistor 0402 150 F 1 16W RoHS 1 R425 B5D 3001051540000 Chip resistor 0402 150 F 1 16W RoHS 1 R426 B4D 3001051540000 Chip resistor 0402 150 F 1 16W RoHS 1 R427 B5D 3001051540000 Chip resistor 0402 150 F 1 16W RoHS 1 R428 B5D 3001051540000 Chip resistor 0402 150 F 1 16W RoHS 1 R429 B5D 3001051540000 Chip resistor 0402 150 F 1 16W RoHS 1 R430 B5D 17 3001051810010 Chip resistor 0402 180 J 1 16W RoHS 1 R103 T4F 3001051810010 Chip resistor 0402 180 J 1 16W RoHS 1 R654 B2A 18 3001051830000 Chip resistor 0402 18 J 1 16W RoHS 1 R224 T3G 3001
8. 3001052230010 Chip resistor 0402 22 1 16W RoHS 1 R259 3001052230010 Chip resistor 0402 22 J 1 16 RoHS 1 R262 Til 3001052230010 Chip resistor 0402 22KQ J 1 16W RoHS 1 R302 T3G 3001052230010 Chip resistor 0402 22KQ J 1 16W RoHS 1 R474 T2F 3001052230010 Chip resistor 0402 22KQ J 1 16W RoHS 1 R475 T2F 3001052230010 Chip resistor 0402 22KQ J 1 16W RoHS 1 R476 T2F 3001052230010 Chip resistor 0402 22KQ J 1 16W RoHS 1 R477 T2G 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R672 B2B 24 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 8112 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R121 TSF 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R438 BAD 3001052240000 Chip resistor 0402 220 1 16W RoHS 1 R610 B2G 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R619 B3A 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R620 4 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R626 B5H 25 3001052790000 Chip resistor 0402 2 70 J 1 16W RoHS 1 R104 TSE 26 3001052710010 Chip resistor 0402 2700 J 1 16W RoHS 1 R122 3001052710010 Chip resistor 0402 2700 1 16W RoHS 1 R125 T4G 3001052710010 Chip resistor 0402 2700 J 1 16W RoHS 1 R432 T4C 3001052710010 Chip resistor 0402 2700 J 1 16W RoHS 1 8433 27 30010
9. Y The current is NG Control voltage is Check Q607 normal normal Check transistor offset voltage amp Check drive stage low pass network Repair the gt transmission Drive stage is Troubleshooting network normal flow chart NO Check the The power is suited network normal Yes 6 Finished 2 Yes If the power is normal C Finished 0404 Yes If the power is normal Co NO Replace Q408 90 780 Service Manual Receive Circuit No receive Control Yes Supply of audio IC voltage PA MUTE Replace Q615 is normal is normal Replace U609 6 Yes 2 Baseband IC Replace inputs normally 2346 0403 outputs Check 0201 normally Check volume switch and AF MUTE he second NO local oscillator is Replace X401 normal 2402 voltage Replace 7402 is normal Check U403 Check VCO Check 0410 path 91 780 Service Manual Disassembly and Assembly for Repair Disassemble the radio case 1 Remove the Radio On Off Volume Control Knob D and Channel Selector Knob 2 2 Liftthe chassis by its bottom and pull it out of the radio case 3 Fig
10. 207 4301080000020 Momentary contact switch TC 700 SKRTLAE010 ALPS RoHS 1 SW719 B4A 208 5202010100010 Socket XF2M 1015 1A 10pin RoHS 1 J701 209 5202020100040 connector XF2M 2015 1A 20pin RoHS 1 J602 B2C 210 5207014200020 FFC FPC connector SD 52745 1497 14pin pitchO 5mm 00 RoHS 1 J702 2 211 3701443940010 Crystal oscillator 44 395MHz 10PPm NX3225DA NDK RoHS 1 X401 212 4100780100000 780 amp 780 Main board PCB1 2T 6L Immersion Gold 00 RoHS 1 213 3001053030000 Chip resistor 0402 F 1 16W RoHS 1 R437 B4D 214 3612051000020 Memory 24FC512 I SM 512K 8 lead SOIC MICROCHIP RoHS 1 U606 B1H 215 3802448540000 Crystal filter 44 85MHz 6kHz DSF753SBF chip KDS RoHS 1 401 10 216 3801045530000 Ceramic filter 455KHz 4 5KHz CFWKA455KGFA RO RoHS 1 Z403 217 3001051220000 Chip resistor 0402 1 2 J 1161 RoHS 1 R143 T5F 218 3101053900000 Chip capacitor 0402 39P J 50V RoHS 1 C535 T2C 3101053900000 Chip capacitor 0402 39P J 50V RoHS 1 C536 T3C 219 3101061000000 Chip capacitor 0603 10P C 50V RoHS 1 C106 T4E 220 3101061300000 Chip capacitor 0603 13P J 50V RoHS 1 C429 T5C 221 3101063300000 Chip capacitor 0603 33PF J 50V RoHS 1 C112 222 3104081550020 Tantalum capacitor 1206 1 5UF M 16V F931C155MA RoHS 1 C169 T5F 223 3214307180000 Inductor 0805 18nH C2012C 18NJ RoHS 1 L420
11. 5 1122 0149 10 C5V C5V D113 C150 C154 1120 _ Cut ES 25077 47 27 15 R131 PIN 3 22k 1117 E RA Doubler NC 0114 0111 25077 0112 C146 C144 1118 C181 C185 25077 47 24 22n 1000 dur d T L R128 C156 L121 2k 19 2 2n Nr f 1 OE y usn BS SC 25077 15 145 R127 R126 L119 1 T 10k 22k Hsp 330 5p 1 C152 TX Doubler 9108 2 470p C147 22k R123 Q107 114 4 I C140 812539 10k 2805106 1 1 470 1 4 5136 C131 15 R122 1 470 top 10 1 L110 R108 D108 toon T t 100 to PLL RFin HVC350B TX VCO 124 C118 470 1112 C112 L107 f 39 2an 16117 18123 T T 14 T 13 052 47 102 P m m HVC350B PLL IN 98 L111 8p L108 soh 3 3u 120 115 3 3u 1000p TC114 lt 116 R107 10 5 0103 4 150 121 25 508 1 0 mMop gt amp 4 t 1 16 2109 18 278 C122 0 01u L Q104 D104 L102 L128 R101 HVC350B 100 R104 BLM18AG6q1 SN12SC4617 10k noo 27 0102 1 7 CEV 1129 1104 0527n C107 4 A09 4 ac Apo s BLM18AG601SN1 33 0103 1106 m m HVC350B 1 1k 125 5 es L103 15p 3 3u 470p 55 33u 105 R103
12. 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C176 T4G 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C181 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 220 T2G 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C222 T2F 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C238 B3D 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C410 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C416 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C492 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C509 2 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C601 B2A 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C602 B2A 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C604 B1E 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C605 B1D 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C606 B1D 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C609 B2G 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C611 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C61
13. n 0409 1 mazzo 1406 RQA0002DNS 120 430 0431 6432 0433 ous CN TP401 Q404 0428 0429 1414 NC fsp pp 3p C408 L433 RD01 120p 15n 0415 33p R419 D401 C401 11 1404 47 2 MA2S077 1000p tu E s 4 8408 1402 C409 R413 L409 T 0401 330 33n 18p 47 R420 R421 220n Lato NS 0402 0412 25077 R505 T T T 1 C419 420 T 7 T NC EDZ6 8B 470p C543 C404 4 4590 CM R432 R433 R401 a 2 1000 1408 nm 270 Q 270 C438 3 3k C405 1403 BLM21PG221SRI 470p 4p 0407 0408 BLM18AG601SN1 oy 2p 28077 25077 8409 1 0 042 0423 tu 470 Cen C542 NG NC Raga 10k 22k REV 1 0427 0517 R472 DC_SW gt caia 0405 adt 0518 EDZ68 470p Q405 10p 114 1 0401 0407 RT401 R427 2 NJM2904V DTA114EE 8479 47k 18084196 15054 ther BUY W t 23 MA 8475 2nd IF 0403 318 SR Ge 3 3k 470p Ke LTMASSEW M 8437 A R438 gt 30k 220k 8410 0416 0415 Rani R416 DAN222 DAN222 NC 390 C412 R429 R430 8 pl 4 4 4 1 7403 P p m 1 lt APC TV1 EE
14. 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L415 T3B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L416 T3B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L417 T3B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L421 T3C 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L422 T2C 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L431 T3C 158 3231351680000 Air core inductor E2 0 35 1 6 8TR RoHS 1 L407 159 3303020100020 Switching diode MA2S1 1100LSS Mini 0 95V80V100nAUHF RoHS 1 D110 T5E 3303020100020 Switching diode MA2S11100LSS Mini0 95V80V100nAUHF RoHS 1 D115 T5G 3303020100020 Switching diode MA2S11100LSS Mini 0 95V80V100nAUHF RoHS 1 D205 B3D 3303020100020 Switching diode MA2S11100LSS Mini0 95V80V100nA UHF RoHS 1 D602 B2D 3303020100020 Switching diode MA2S11100LSS Mini0 95V80V100nA UHF RoHS 1 D710 B1F 160 3303020100080 Switching diode 25077001 1 7 0 8mm RoHS 1 D111 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D112 T4G 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D113 T4G 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D114 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 0401 T3D 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D402 T3D 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D407 T4B 3303020100080 Sw
15. 780 3605002057290 Operational amplifier TC75W51FU TE12 1 U204 B3D 3605002057290 Operational amplifier TC75W51FU TE12 1 U205 21 200 3613034001060 Baseband processor 2346 2 Two 1 0203 201 3605008005070 Operational amplifier NJM2904V 2 1 0401 202 3603002005440 IF processor TA31136FNG EL 1 0403 203 3608015000000 Power management IC voltage regulator XC6201P 1 U602 B2G 204 3608020005750 Power management IC TK11250 1 U603 3608020005750 Power management IC 11250 1 U604 205 3610045000200 SCM M3062LFGPGP 1 0605 206 3609006003050 Reset IC R3111N421A TR F 1 U607 207 3602023005740 Audio amplifier TDA8547TS 2x0 1 0609 208 3608015005590 Power management IC XC6201T302PR 1 0601 B1D 3608015005590 Power management IC XC6201T302PR 1 U701 B3F 209 3701016850010 TCXO 16 8MHz 5V 1 X101 T4G 210 3701098340010 Crystal 9 8304 2 DSX530G 1 X601 82 211 3702368630020 Crystal 3 6864MHz DSX151G 1 X202 T1G 212 4099000000050 Fuse 046602 5NR 2 5A 1 F601 B2A 213 4301080000020 Momentary contact switch 1 SW719 4 214 5202010100010 Socket XF2M 1015 1A 10 1 4701 215 5202020100040 2 2015 1 20 1 4602 2 216 5207014200020 FFC FPC connector SD 52745
16. gt eT NG Sg TX AUDE eet DTMF SD C276 C289 CSV 470p C201 0282 tu 0 015 0018 R217 R219 R295 ji T FLAT IN 7 ate C236 D202 100k 0 22u RB706F 40 C235 255 0233 R239 0 0221 H MIC 10237 0228 470p du R232 0203 ES m 2346 C226 BASE PROCESS 1 TAGNDIN TEST 0206 8296 2 RB706F 40 1k AGND RXIN TXIN RXINO pe 44 0207 Ds HA Na 8253 5 UMV 250473 S EXTLIMIX m Z vss VOD 9 R272 w Sk R252 TODA xeur NC NC R270 R261 1H pro DIR H A 9 RDF FC SCLK D203 9 ii RB706F 40 C231 tu C247 dei 6 8k 9203 0 018u N CON 2SK1824 TT 22 tu 8273 Heo 100k 1 202 1M T Reseau Ce C205 R307 27 kan
17. NPN PNP RoHS 1 0102 T5E 176 3403003000060 Transistor 25 4617 1 5 NPN RoHS 1 Q104 4 3403003000060 Transistor 25 4617 1 5 NPN RoHS 1 Q702 BIF 177 3401002000990 Transistor 25 5108 TE85L F RoHS 1 0105 4 3401002000990 Transistor 25 5108 TE85L F NPN RoHS 1 0106 3401002000990 Transistor 25 5108 TE85L F NPN RoHS 1 0107 3401002000990 Transistor 25 5108 TE85L F NPN RoHS 1 0109 3401002000990 Transistor 28C5108 Y TE85L F NPN RoHS 1 Q412 178 3503010000010 FET 25 243 1 P channel RoHS 1 9110 3503010000010 FET 25 243 1 P channel RoHS 1 0616 179 3403007000000 Transistor DTA114EE TL PNP RoHS 1 0111 T3G 3403007000000 Transistor DTA114EE TL PNP RoHS 1 0407 850 3403007000000 Transistor DTA114EE TL PNP RoHS 1 0413 T2E 3403007000000 Transistor DTA114EE TL RoHS 1 Q414 180 3403008000010 Transistor DTC114EE TL NPN RoHS 1 QH2 3403008000010 Transistor DTC114EE TL NPN RoHS 1 Toma 3403008000010 Transistor DTC114EE TL NPN RoHS 1 0405 B5D 3403008000010 Transistor DTC114EE TL NPN RoHS 1 0406 3403008000010 Transistor DTC114EE TL NPN RoHS 1 9611 2 3403008000010 Transistor DTC114EE TL RoHS 1 0612 B2A 181 3403008000030 Transistor DTC114TE NPN RoHS 1 0403
18. 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C462 T2B 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C465 T3C 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C468 T3C 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C474 3101051040060 Chip capacitor 0402 0 1UF 16 1 494 T2G 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C502 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C503 2 26 780 Service Manual 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C505 3101051040060 Chip capacitor 0402 0 1UF 16 1 C506 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C507 T2F 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C514 2 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C519 T2G 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C538 T2D 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C608 B1D 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C622 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C623 B3B 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C668 B1A 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C669 B1A 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C708 70 3101051050000 Chip capacitor 0402 1UF 6 3 1 C219 T2G 3101051050000 Chip capacitor 0402 1UF 6 3V 1 C223 2 3101051050000 Ch
19. 90 3101052240010 Chip capacitor 0402 0 22UF 2 10V RoHS 1 C236 B3D 91 3101062250000 Chip capacitor 2 2UF K 10V GRM188R61A225KE34D RoHS 1 C512 92 3101052700000 Chip capacitor 0402 27PF J 50V GRM1555C1H270J RoHS 1 C628 Ba 3101052700000 Chip capacitor 0402 27PF J 50V GRM1555C1H270J RoHS 1 C636 93 3101052730000 Chip capacitor 0402 0 027uF K 16V RoHS 1 C260 94 3101050300000 Chip capacitor 0402 3P B 50V RoHS 1 C142 3101050300000 Chip capacitor 0402 3P B 50V RoHS c151 T3G 3101050300000 Chip capacitor 0402 B 50V RoHS 1 C4722 736 3101050300000 Chip capacitor 0402 3P B 50V RoHS 1 C490 3101050300000 Chip capacitor 0402 3P B 50V RoHS 1 0493 95 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 C226 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 C242 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 4 0862 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 0499 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 C517 96 3101053330000 Chip capacitor 0402 0 033uF K 16V RoHS 1 C247 T3H 97 3101053930000 Chip capacitor 0402 0 039uF K 10V RoHS 1 C256 98 3101060400010 Chip capacitor 0603 4P B 50V RoHS 1 C107 3101060400010 Chip capacitor 0603 4P B 50V RoHS 1 116 4 3101060400010 Chip capacitor 0603 4P B 50V Ro
20. 906 ao ee wk 2SK1824 100k 476 R439 22k 22k H 2p 2p RX 2 gt y T 1 jet Local O 1 SW C519 6505 R5V C477 il R470 1427 1428 n n 08 In 1 1 Rasa cass RSSI in mea cage 0478 1424 NC ip 22 R455 al 100k RSV Ke Ka cur g ne 470p 1 22 1000 100 Cem 7 470 caes 470p C46 C461 R449 R503 100p 470 35 1432 12k 0417 R483 401 ben HSMP3820 Cass 0508 82k tika b 470p 4 Lal 4 73 2 1 0539 de ad _ 220 1 1419 142 4 I R5V 1800 1 R485 44395MHz ra 82k 1403 25658555 TAE R500 R457 R456 TASSE be 470k 470k 470k NC 59 R454 Rade R447 R445 gt T 1k 470k 470k 470k C537 0470 1420 0465 82858852 4p 27 270 TP404 C511 4509042 AY R453 RX 1000p n E H H H H 43k caso 9944 3444 Rage 431 422 421 680k 1st IF T T T 1 H t C512 7 Raga AFDET 0 0410 1417 1419 41511 5466 1418 E NG 2505108 330 em ben ease ken 532 D455 2
21. Adjust voltage to 6 3V then press the PTT to save Note frequency deviation of receiver 3 KHz for wideband 2 4 KHz for medium band and 1 5 KHz for narrowband 87 Hi YT TC 780M Service Manual roubleshooting Flow Chart MCU MCU Check The RF circuit can t Check the be driven control circuit Normal power on alert tone No Speaker works well Replace the speaker 9 8304 MHz works normally available Reset No Check reading amp writing circuit Q610 works Normally Replace Q610 10 is Check MSV high level MCU works normally 88 780 Service Manual Power supply is normal Replace Q306 Oscillator CV voltage in Rx is normal NO Replace if Q102 works Q102 Check if Q105 outputs normally Check Q105 Check if feedback is normal NO Check Q107 Check if 16 8MHz Oscillates NO Check power supply circuit Check CPU data circuit 89 780 Service Manual Transmit Circuit output power Yes Power supply NO Check power works well supply circuit
22. 3005051020000 resistor array 0402 1K 2 1 16W 2 RAC102D 102J RoHS 1 RN620 B2G 3005051020000 resistor array 0402 1K 2 J 1 16W 2 RAC102D 102J RoHS 1 RN625 B2H 60 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN601 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN603 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN604 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN606 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN608 B2G 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN612 B3G 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN616 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN618 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN621 B3G 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN622 3005051020010 resistor array0402 1K 4 J 1 16 4 YC124 JR 071K RoHS 1 RN623 3005051020010 resistor 0402 1K 4 J 1 16 4 YC124 JR 071K RoHS 1 RN624 Bal 61 3005054730010 Resistor array 0402 47K 4 J 1 16W 4 YC124 JR 0747K RoHS 1 RN611 62 3101050100030 MONO ceramic capacitor 0402 1pF 0 1pF 10 50V RoHS 1 C478 7130 63 3101060100010 Chip capacitor 0603 1P B 50V RoHS 1 C431 T5C 3101060100010 Chip capacit
23. R121 P 2k 15 3 3n Nr d BS 220k 3p 28077 15 AS 145 R127 R126 1119 C143 1 10k 22k 27 5p 1 C152 TX Doubler 9108 2 470 R124 C147 22k R123 Q107 114 il 4 L 1 C140 SE 10k 1 2 1 470 1 A 0136 1 Ka C131 ais 15 470 4708 _ 270 1 L110 R108 D108 TX VCO 0 T t 100 129 to PLL RFin HVC350B 124 C118 470 1112 C112 L107 f on 11117 18123 47 0107 102 m m HVC350B 2113 1 rem PLL IN 98 L111 6p L108 soh 3 3u 120 115 3 3u 1000p TC114 lt 116 R107 10 5 0103 4 150 121 25 508 1 0 1 1 16 2109 15278 C122 0 01u L 0104 0104 1102 1128 101 HVC350B 100n RX VCO R104 BLM18AG6q1 SN12SC4617 27 10k 4 iis C5V L104 L105 1129 82p 33n 107 al 1 4 1 4 Spo E BLM18AG601SN1 33 0103 1106 A Rios m m HVC350B 10103 1 L 1103 15 T 3 3u 470p Gio 33u 105 R103 1000p 104 010 180 R102 10 5p 2SK508NV C106 C126 0 8 T 141 1 RAS BLM18AG601SN1 R143 ti PLL UNIT R132 4 7u10V 0170 2 7k C168 10 0 1u 20V 0 1u 20V U101 ae amah SEE Ai DVDD M MUXOUT H4
24. 182 3403008000050 Transistor DTC114YE TL NPN RoHS 1 0615 B2B 183 3403008000070 Transistor DTC144EE TL NPN RoHS 1 0602 B2D 3403008000070 Transistor DTC144EE TL NPN RoHS 1 0608 B2B 3403008000070 Transistor DTC144EE TL NPN RoHS 1 3403008000070 Transistor DTC144EE TL NPN RoHS 1 184 3503020000030 25 1824 1 N channel RoHS 1 0203 3503020000030 FET 25 1824 1 N channel RoHS 1 0204 77 780 3503020000030 25 1824 1 5 1 0408 4 3503020000030 25 1824 1 5 1 0604 3503020000030 25 1824 1 5 1 605 185 3401002000150 Transistor 25 4738 T5L F NPN RoHS 1 Q207 B3D 186 3401001000490 Transistor 25 1832 TE85L F PNP RoHS 1 Q208 B3D 187 3406001000090 Transistor 25C4988FRTR E NPN RoHS 1 Q402 T4D 188 3515990000000 FET RQA0002DNSTB E Pout 4W Gp 20dB RoHS 1 Q409 T5C 189 3504990000010 FET RD01MUS2 T113 Pout gt 0 8W gt 14 RoHS 1 Q404 T5D 190 3418001000010 Transistor AT 41511 TR1GNPN RoHS 1 Q410 T3B 191 3501020000030 FET 3SK318YB TL E Q N channel RoHS 1 Q
25. 3304060300050 1 0106 3304060300050 1 0107 3304060300050 Varactor 1 0108 3304060300050 1 409 T3B 3304060300050 Varactor HVC350BTRF E R 1 D410 T3B 3304060300050 Varactor HVC350BTRF E R 1 D411 T3B 3304060300050 Varactor HVC350BTRF E R 1 D413 T3C 3304060300050 Varactor HVC350BTRF E R 1 D414 T2C 3304060300050 Varactor HVC350BTRF E R 1 D419 T3C 170 3399990000080 Zener diode EDZTE616 8B SO 1 D405 B5D 3399990000080 Zener diode EDZTE616 8B SO 1 D412 T5D 3399990000080 Zener diode EDZTE616 8B SO 1 D606 B2C 3399990000080 Zener diode EDZTE616 8B SO 1 D607 B1C 3399990000080 Zener diode EDZTE616 8B SO 1 D608 B2C 3399990000080 Zener diode EDZTE616 8B SO 1 D610 B1C 3399990000080 Zener diode EDZTE616 8B SO 1 D611 B1C 171 3307110100070 LED KPT 160 1 D604 B1A 172 3307110100080 LED KPT 160 1 D605 B1A 173 3899990000260 Diode HSM88ASTL E RENE 1 D418 174 3399990000110 Diode 5 154 400 25 1 0601 B4B 175 3808250100000 Attenuator diode HSMP 3820 TR1G 1 D417 T2B 176 3499000000140 Transistor 2SK508 K52 T1B A 1 0101 4 3499000000140 Transistor 25 508 52 1 1 0103 4 177 3499000000150 Transistor UMCA NTR NPN PN 1 Q102 178 3403003000060 Transistor 25C4617TLS NPN 1 0104 4 3403003000060 Tran
26. J 1 1 R294 T3H 12 3001051510000 Chip resistor 0402 1500 J 1 1 1 R107 T4E 3001051510000 Chip resistor 0402 1500 J 1 1 1 R459 T2B 3001051510000 Chip resistor 0402 1500 J 1 1 1 R494 T2D 13 3001051520000 Chip resistor 0402 1 5KQ J 1 1 R406 T4D 18 780 3001051520000 Chip resistor 0402 1 5 1 1 R673 B3C 3001051520000 Chip resistor 0402 1 5 J 1 1 R714 14 3001051530000 Chip resistor 0402 15 J 1 1 1 R150 T5H 3001051530000 Chip resistor 0402 15 J 1 1 1 R221 3001051530000 Chip resistor 0402 15 J 1 1 1 R243 B3D 3001051530000 Chip resistor 0402 15 J 1 1 1 R251 T3H 3001051530000 Chip resistor 0402 15KQ J 1 1 1 R256 T3H 3001051530000 Chip resistor 0402 15KQ J 1 1 1 R258 T3H 3001051530000 Chip resistor 0402 15KQ J 1 1 1 R301 T3G 3001051530000 Chip resistor 0402 15KQ J 1 1 1 R421 T5D 3001051530000 Chip resistor 0402 15KQ J 1 1 1 R712 B4E 3001051530000 Chip resistor 0402 15KQ J 1 1 1 R713 B4E 3001051530000 Chip resistor 0402 15KQ J 1 1 1 R715 B3E 15 3001051540020 Chip resistor 0402 150KQ J 1 1 R134 TSF 3001051540020 Chip resistor 0402 150 J 1 1 R495 T3C 3001051540020 Chip resistor 0402 150 J 1 1 R496 T2D 16 3001051540000 Chip resistor 0402 150KQ F 1 1 R425 B5
27. 25V GRM155R71E103KA01D RoHS 1 C213 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C258 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C280 T5H 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C421 T4C 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C425 T4C 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C489 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C496 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C497 46 780 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C500 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 522 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C523 T2D 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C527 T2D 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C630 B5G 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C631 B4G 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C6
28. 288 1403 T3D 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 1423 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 L601 B2D 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 P 9 994 1602 B2A 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 1604 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 1605 B2G 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 1606 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 Lenz BIG 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 L701 1 100 2 RoHS Chip ferrite bead 0603 60005259 BLM18AG601SN1 3221506601000 1702 100MHz RoHS Chip ferrite bead 0805 2200 25 BLM21PG221SN1 156 3221507221000 P 8 Reis L408 100MHz RoHS 157 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1410 3231351640000 inductor E2 0 35 1 6 4TL RoHS L41 T4B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1412 T5B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS L413 T5B 75 780
29. 3001055110000 Chip resistor 0402 5100 J 1 1 1 R141 T4F 47 3001055130010 Chip resistor 0402 51KQ J 1 1 1 R250 T3H 3001055130010 Chip resistor 0402 51KQ J 1 1 1 R460 T2B 48 3001055600000 Chip resistor 0402 560 J 1 16 1 R129 T3G 3001055600000 Chip resistor 0402 560 J 1 16 1 R706 B3E 49 3001055620000 Chip resistor 0402 5 6KQ J 1 1 R451 T3B 50 3001055630000 Chip resistor 0402 56 J 1 1 1 R271 T2H 3001055630000 Chip resistor 0402 56 J 1 1 1 R272 T2H 51 3001056810000 Chip resistor 0402 6800 J 1 1 1 R405 T4D 52 3001056820000 Chip resistor 0402 6 8KQ J 1 1 R254 T3G 3001056820000 Chip resistor 0402 6 8KQ J 1 1 R304 T3H 3001056820000 Chip resistor 0402 6 8KQ J 1 1 R502 TIE 53 3001056830000 Chip resistor 0402 68 J 1 1 1 R223 T2G 3001056830000 Chip resistor 0402 68 J 1 1 1 R228 T2H 54 3001056840000 Chip resistor 0402 680KQ J 1 1 R468 TIE 3001056840000 Chip resistor 0402 680 J 1 1 R605 B2G 55 3001058220000 Chip resistor 0402 8 2KQ J 1 1 R208 56 3001058230000 Chip resistor 0402 82 J 1 1 1 R227 T2G 22 780 3001058230000 Chip resistor 0402 82 J 1 1 1 R267 3001058230000 Chip resistor 0402 82 1 1 1 R288 3001058230000 Chip resistor 0402 82
30. 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C643 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C646 T5H 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C647 44 780 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 648 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C649 141 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C650 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C651 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C652 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C653 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C654 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C655 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C656 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C657 41 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C658 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1
31. Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C475 T2B 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C498 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C639 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C640 65 780 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C643 T4H 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C646 T5H 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C647 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C648 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C649 41 3101051010030 Chip capacitor 0402 100 J 50V GRM1555C1H101JZ01D RoHS 1 C650 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C651 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C652 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C653 3101051010030 Chip capacitor 0402 100 50V GRM1555C1H101JZ01D RoHS 1 C654 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101
32. Contents D MAE 1 Safety Informatio i MEER 1 GL ege ENT 2 Software Specifications u u 5 eei PU OM ME 7 CPU Pinsuxy aga VO uu E KE EUM a 12 TG 790M Parts EISE T i 16 Adjustment Description 84453455 U u uuu u 81 Troubleshooting Flow Chart a 88 Disassembly and Assembly for Repair 92 EE er azu qaqa au aw 95 TG 780M Parts List 2 uuu e 96 Te HUNG E 98 TC 7Z80M e 99 TC 780M Keyboard View MAI TR AN NAM Mur OR NEAN 101 780 Block Diagram aii 103 TC 780M Schematic Diagram 104 TC 780M FPC Connector Schematic 116 es ANGAKEN aaa saa cc NGGAE Lua 117 780 Introduction Manual Scope This manual is intended for use by experienced technicians familiar with similar types of communica tion equipment It contains all service information required for the equipment and is current as of the publication date afety Information The following safety precautions shall always be observed during op
33. Tantalum capacitor 0805 10UF 10V TMCP1A106MTRF RoHS 1 C634 3104071060040 Tantalum capacitor 0805 10UF M 10V TMCP1A106MTRF RoHS 1 C671 B3C 124 3104081060080 Tantalum capacitor 1206 10UF M 10V TMCMA1A106MTRF RoHS 1 C666 B2B 125 3104071560020 Tantalum capacitor 0805 15UF M 6 3V TMCPO0J156MTRF RoHS 1 C245 T1H 126 3104074740010 Tantalum capacitor 0805 0 47UF 16V TMCP1C474MTRF RoHS 1 C530 T2B 127 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C126 T5E 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C158 T5G 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C178 T5G 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C208 T1H 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C259 3104074750030 Tantalum capacitor 0805 4 7UF 10V TMCP1A475MTRF RoHS 1 C274 T3G 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C418 B5D 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C607 B2D 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C612 3104074750030 Tantalum capacitor 0805 4 70 10 TMCP1A475MTRF RoHS 1 C616 B3B 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C620 B3B 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C688 2 128 3104084750030 Tantalum
34. 2 Correctly position and assemble the speaker on the radio case 2 Note make sure that the speaker is fully assembled into the radio case 3 Fix the speaker sheet to the speaker and secure it with screw 4 Insert the top of the chassis into the radio case 4 Note Never have the speaker magnetic core being pressed by the FPC 5 Press the bottom of the chassis downwards to fit the chassis into the radio case Note If the chassis is assembled into the radio case while the waterproof ring is not in position use your fingers to place it at the right position Figure 6 94 780 Exploded View 7 95 780 Parts List 2 TC 780M Service Manual No Material No Description Qty 1 6000135000000 PTT key cover RoHS 1 2 6100068000000 PTT key silica rubber ROHS 1 3 6100319000000 Emergency key silica rubber RoHS 1 4 7500210000000 Adhesive tape light guide 3M 9448 RoHS 1 5 6000609000000 Light guide RoHS 1 6 7400208000000 Felt speaker PES PBO U500PBO 240 0 RoHS 1 7 5001210000170 Speaker 200 1W 3W 90dB 40 H5 0mm RoHS 1 8 6201545000000 Fixing sheet speaker RoHS 1 9 7102003500200 Machine screw M2 0 3 5mm RoHS 4 10 7500230000000 Upper sponge LCD RoHS 1 11 5110000000410 LCD module RoHS 1 12 7
35. 2346 SCLK 25 EEPROM write protect 42 P52 RD EEP WP write available L write protect 43 P51 BHE AF TDATA 2346 data output pin 44 P50 WR NC tq PROG 5 Connect to VCC through 47K resistor AK2346 1 SDAT 45 7 AF DIO Output control word read data Control power supply 46 P46 CS2 SBC supply power L soft power down SAVE Battery save control 47 P45 CS1 SAVE H valid L battery save R5C Control power of receiver 48 P44 CSO R5C L off valid T5C Control power of transmitter 49 P43 A19 T5C L off valid Control backlight 50 P42 A18 LED EN H valid L off 13 780 51 P41 A17 5 5 52 P40 A16 C6 6 53 P37 A15 C1 1 54 P36 A14 C2 2 55 5 13 C3 3 56 12 C4 4 Power on off detect 57 11 PWS soft power down L 58 2 10 DTMF ACK O DTMF decode data read clock Accessory connection detect 59 31 9 OPT SEL yes 60 Wideband control 61 P30 A8 W CON O H wideband path open L wideband path closed 62 5 GND GND 63 P27 A7 PA_MUTE Control audio power amplifier
36. 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C631 B4G 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C638 B3G 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C667 B2B 69 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C110 T5E 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C124 T5E 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C135 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C159 T5G 3101051040060 Chip capacitor 0402 0 1 UF 16 1 C161 T5F 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C167 T4G 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C177 T5H 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C215 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C216 T5H 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C239 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C240 3101051040060 Chip capacitor 0402 0 1UF 16 1 C246 T2H 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C277 T1H 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C282 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C283 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C285 T3H 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C407 T3D 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C411 T5D 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C417 T5D 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C419 3101051040060 Chip capacitor 0402 0 1UF 16 1 C456 T3C 3101051040060 Chip capacitor 0402 0 1UF K 16 1 C460
37. Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C621 B3B 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C624 B1A 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C626 B1A 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C629 Bil 3101051020010 Chip capacitor 0402 1000P K 50V GRM36X7R102K50PT RoHS 1 C632 4 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C633 B5H 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C637 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C664 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C665 B1A 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C670 B2B 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C686 B1A 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C687 B2E 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C710 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C711 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C713 B3F 3101051020010 Chip capacitor 0402 1000P K 50V GRM36X7R102K50PT RoHS 1 C723 B4A 68 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C122 TSE 3101051030020 Chip capacitor 0402 0 01uF
38. Chip capacitor 0402 100PF J 50 1 C681 B2D 3101051010030 Chip capacitor 0402 100PF J 50 1 C682 B1C 3101051010030 Chip capacitor 0402 100PF J 50 1 C683 3101051010030 Chip capacitor 0402 100PF J 50 1 C684 B2C 3101051010030 Chip capacitor 0402 100PF J 50 1 C703 3101051010030 Chip capacitor 0402 100PF 50 1 C704 3101051010030 Chip capacitor 0402 100PF J 50 1 706 3101051010030 Chip capacitor 0402 100PF 50 1 C714 B4G 3101051010030 Chip capacitor 0402 100PF J 50 1 C715 B4G 3101051010030 Chip capacitor 0402 100PF J 50 1 C716 B4F 66 3101061010010 Chip capacitor 0603 100PF J 50 1 C437 T4B 67 3101051020010 Chip capacitor 0402 1000PF K 5 1 C621 B3B 3101051020010 Chip capacitor 0402 1000PF K 5 1 C665 3101051020010 Chip capacitor 0402 1000PF K 5 1 C686 B1A 24 780 3101051020010 Chip capacitor 0402 1000PF K 5 1 C101 T4F 3101051020010 Chip capacitor 0402 1000PF K 5 1 C108 TSE 3101051020010 Chip capacitor 0402 1000PF K 5 1 C119 T4F 3101051020010 Chip capacitor 0402 1000PF K 5 1 C155 3101051020010 Chip capacitor 0402 1000PF 5 1 C165 T4G 3101051020010 Chip capacitor 0402 1000PF K 5 1 C175 T4G 3101051020010 Chip capacitor 0402 1000PF K 5 1 C176 T4G 3101051020010 Chip capaci
39. Chip capacitor 0402 27PF J 50V 1 C628 3101052700000 Chip capacitor 0402 27PF 50V 1 C636 93 3101052730000 Chip capacitor 0402 0 027UF K 1 C260 T2H 28 780 94 3101050300000 Chip capacitor 0402 B 50V 1 C142 T4G 3101050300000 Chip capacitor 0402 3PF B 50V 1 C151 T3G 3101050300000 Chip capacitor 0402 3PF B 50V 1 C472 T3C 3101050300000 Chip capacitor 0402 3PF B 50V 1 C490 T1D 3101050300000 Chip capacitor 0402 B 50V 1 C493 T1D 95 3101060300010 Chip capacitor 0603 3PF B 50V 1 C117 T4E 3101060300010 Chip capacitor 0603 B 50V 1 C436 T4B 3101060300010 Chip capacitor 0603 B 50V 1 C443 T5B 3101060300010 Chip capacitor 0603 3PF B 50V 1 C448 T5B 96 3101053300000 Chip capacitor 0402 33PF J 50V 1 C144 T4G 3101053300000 Chip capacitor 0402 33PF J 50V 1 C226 T2H 3101053300000 Chip capacitor 0402 33PF J 50V 1 C242 3101053300000 Chip capacitor 0402 33PF 50V 1 C499 97 3101063300000 Chip capacitor 0603 33PF J 50V 1 C415 T4D 3101063300000 Chip capacitor 0603 33PF J 50V 1 C428 T5C 98 3101053930000 Chip capacitor 0402 0 039UF K 1 C256 99 3101050400010 Chip capacitor 0402 4PF B 50V 1 C454 3101050400010 Chip capacitor 0402 4PF B 50V 1 C457 31
40. DTMF 2 Tone 5 Tone Beep output ALARM 2 P93 DAO TONEO output DA generates waveform Cannot output from speaker 3 P92 LCM SDI O data display module control data pin 4 P91 LCM SCK O clock display module control clock pin 5 P90 SHIFT Clock frequency shift 6 BYTE BYTE BYTE Ground though resistor 7 CNVSS CNVSS CNVSS Pull down in operating mode and pull up when recording PROG9 Control transmit transient 8 P87 XCIN DC SW O H disable transmit PA L enable transmit PA 9 P86 XCOUT 10 RESET Reset when low level input PROG8 11 XOUT 9 Crystal oscillator output pin Connect to crystal oscillator 12 VSS GND GND PROG7 ST Crystal oscillator Connect to crystal oscillator 14 VCC 1 15 85 Connect to through 47K resistor 16 P84 INT2 AF TCLK AK2346MSK serial clock TCLK Used for 17 P83 INT1 AUX1 O Programmable port used for further development further development 18 P82 INTO AF RDF AK2346MSK receive detect RDF FD 19 P81 DTMF SD DTMF decode data input Used for 20 P80 AUX5 I O Programmable port used for further development further development 21 P77 NC 22 P76 TA3O CTC OUT O PWM Output CTCSS CDCSS to VCO for modulation 23 P75 GPS GPS Input 24 P74 TA20 PWM Output CTCSS CDCSS to for modulation Used for 25 73
41. HPF 300HZ LPF 3KHZ Selector Knob 1 8W 0 2W 20 single input AC Level to 3 0V 0 2V and dual input AC Level to 6V 0 2V Save For U5 Adjust level to 122dBm then press the PTT to save For U1 U2 Adjust level to 120dBm then press the PTT to save Save For U5 Adjust level to 125dBm then press the PTT to save For U1 U2 Adjust level to 122dBm then press the PTT to save Save Adjust level to 114dBm then press the PTT to save 86 780 levels level SQUELCH Tig Squelch Enter the adjustment mode and select an item Adjust point 5 of wideband point 1 of medium band and point 3 of narrowband RSSI adjust MIN RSSI Adjust Min Enter the adjustment mode and select an item Adjust point 5 of wideband point 1 of medium band and point 3 of narrowband RSSI adjust MAX RSSI Adjust Max Enter the adjustment mode and select an item Adjust point 5 of wideband point 1 of medium band and point 3 of narrowband Low voltage receive Low Voltage Rx Enter the adjustment mode and select an item Adjust point 1 of wideband Save Adjust level to 118dBm then press the PTT to save Save Adjust level to 125dBm then press the PTT to save Save Adjust level to 117dBm then press the PTT to save Save
42. PBOTA4OUT U 20 15 PWS 5 824 P81 TA4IN U a 1861602 KZ R637 58 A10 2 18 NG X601 BEL 2 39 1 15 8624 Tk 8304MHz C636 VCC2 Psa INT2 zP 18 amp AF TCLK Se gt W lt 81 8 07 18 47 71 TP621 i See VSS 14 C628 1 MUTE 7 07 06 275 NGON 121 iki 64 WS MCU vss H LEDR Ze 85 A5 D5 D4 1 1 HT 7 LEDG 4 04 03 d A3 D3 D2 8 Be y e 88 A2 D2 D1 1 8 TOK SW SW EN2 SEET 89 A1 D1 D0 cNvss 1 Sw 1 1 PIYIDISINTS POO TBOINICLKS 3 1000 PUMP SW DIME EST LI 2 P46 D14 INT P91 TB1IN SIN3 4 WI B B MANDOWN iei P15 D13 INT3 P92 TB2IN SOUT3 1 3 1 LONG 2 AF MUTE 2 4 4 P14 D12 PS3 DA0TB3IN 1 2 LE MOTOR CON GIE 5 P13 D11 P94 DA1 TB4IN RNGOT IKA PO TVI 8339 eee 220 0611 0612 DMF 06 RERE San ERE DTC114EE DTCH4EE TC Bs 2222522 2 ele 1 R654 R657 TP615 1607 EERERERES 2589 2 5 18 06015 1 TP607 180 220 MANDOWN T 5 88 x xe el hii SEE P605 RESET 1 605 M5V L606 d d 3443 E G
43. 1 C454 3101053690000 Chip capacitor 0402 3 6P B 50V RoHS 1 T3C 108 3101063690000 Chip capacitor 0603 3 6PF B 50V RoHS 1 C526 5 109 3101064590010 Chip capacitor 0603 0 022uF K 25V RoHS 1 C446 110 3101060500010 Chip capacitor 0603 5P B 50V RoHS 1 C106 111 3101050500010 Chip capacitor 0402 5P B 50V RoHS 1 C143 3101050500010 Chip capacitor 0402 5 B RoHS 1 C153 130 112 3101055610000 Chip capacitor 0402 560P 50V RoHS 1 C227 T2H 3101055610000 Chip capacitor 0402 560P 50V RoHS 1 R486 113 3101050600010 Chip capacitor 0402 6 GRM1555C1H6ROBZO1D RoHS 1 C129 3101050600010 Chip capacitor 0402 6 50V GRM1555C1H6ROBZO1D RoHS 1 C133 3101050600010 Chip capacitor 0402 6 50V GRM1555C1H6ROBZO1D RoHS 1 C455 3101050600010 Chip capacitor 0402 6PF B 50V GRM1555C1H6ROBZO1D RoHS 1 C531 T3B 114 3101056800000 Chip capacitor 0402 68P J 50V RoHS 1 458 3101056800000 Chip capacitor 0402 68P J 50V RoHS 1 C532 115 3101056830000 Chip capacitor 0402 0 068uF K 6 3V RoHS 1 C253 116 3101060600010 Chip capacitor 0603 B 50V GRM1885C1H6ROB201D RoHS 1 C430 117 3101065690000 Chip capacitor 0603 5 6 C 50V RoHS 1 C485 758 72 780
44. 1 C625 BIA 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C641 B3A 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C642 B3A 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C644 B3A 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C645 B3A 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C672 2 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C701 1 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C702 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C717 BIF 108 3101064710000 Chip capacitor 0603 470PF K 50V RoHS 1 C442 3101064710000 Chip capacitor 0603 470PF 50V RoHS 1 C501 TIE 104 3101054720000 Chip capacitor 0402 4700P 50VGRM36X7R472K50PT RoHS 1 8214 3101054720000 Chip capacitor 0402 4700P 5OVGRM36X7R472K50PT RoHS 1 C241 T3H 3101054720000 Chip capacitor 0402 4700P 50VGRM36X7R472K50PT RoHS 1 C281 T5H 105 3101054740000 Chip capacitor 0402 0 47uF Z 6 3V RoHS 1 C218 3101054740000 Chip capacitor 0402 0 47uF Z 6 3V RoHS 1 C225 106 3101060590010 Chip capacitor 0603 0 5P B 50V RoHS 1 C11 T4E 3101060590010 Chip capacitor 0603 0 5P B 50V RoHS 1 120 5 3101060590010 Chip capacitor 0603 0 5P B 50V RoHS 1 123 T4E 3101060590010 Chip capacitor 0603 0 5P B 50V RoHS 1 C46 T4A 107 3101053690000 Chip capacitor 0402 3 6P B 50V RoHS
45. 1 1 1 R485 2 57 3001059130000 Chip resistor 0402 91 1 1 1 R146 T4G 3001059130000 Chip resistor 0402 91 F 1 1 1 R260 T3H 3001059130000 Chip resistor 0402 91 F 1 1 1 R461 T2B 58 3002996830000 Trimmer resistor 2 2 68 25 1 RP101 T5H 3002996830000 Trimmer resistor 2 2 68 25 1 RP201 T4H 59 3003994730000 Thermistor 0603 47KQ J 100 1 RT401 T4D 3003994730000 Thermistor 0603 47KQ J 100 1 RT402 T2B 60 3005051020000 Resistor array 0402 1K 2 J 1 16 1 RN602 B2l 3005051020000 Resistor array 0402 1K 2 J 1 16 1 RN607 B2G 3005051020000 Resistor array 0402 1K 2 J 1 16 1 RN609 B2G 3005051020000 Resistor array 0402 1K 2 J 1 16 1 RN617 4 3005051020000 Resistor 0402 1 2 1 16 1 RN619 83 3005051020000 Resistor 0402 1 2 1 16 1 RN620 B2G 3005051020000 Resistor array 0402 1K 2 J 1 16 1 RN625 B2H 61 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN601 3005051020010 Resistor array 0402 1K 4 1 16 1 RN603 B2H 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN604 B2H 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN606 B2H 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN608 B2G 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN612 B3G 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN616 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN618 B2H 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN621 B3G 3005051020010 Resistor array 0402 1K 4
46. 1 C120 T5E 30 780 3101060590010 Chip capacitor 0603 0 5PF 50 1 C123 107 3101050500010 Chip capacitor 0402 5PF B 50V 1 C143 T4G 3101050500010 Chip capacitor 0402 5PF B 50V 1 C153 T3G 108 3101060500010 Chip capacitor 0603 B 50V 1 C107 3101060500010 Chip capacitor 0603 5PF B 50V 1 C115 109 3101055600000 Chip capacitor 0402 56PF 50V 1 0510 2 110 3101055610000 Chip capacitor 0402 560PF 50 1 227 111 3101050600010 Chip capacitor 0402 6 50V 1 C113 T5F 3101050600010 Chip capacitor 0402 6PF B 50V 1 C129 112 3101056800000 Chip capacitor 0402 68PF J 50V 1 C452 3101056800000 Chip capacitor 0402 68PF J 50V 1 C458 3101056800000 Chip capacitor 0402 68PF J 50V 1 C532 3101056800000 Chip capacitor 0402 68PF 50V 1 C533 T3C 3101056800000 Chip capacitor 0402 68PF J 50V 1 C535 T2C 3101056800000 Chip capacitor 0402 68PF J 50V 1 C536 T3C 113 3101056830000 Chip capacitor 0402 0 068UF K 1 C253 T1I 114 3101060700020 Chip capacitor 0603 7PF B 50V 1 C446 T4B 115 3101067590010 Chip capacitor 0603 7 5PF B 50 1 C105 T3E 116 3101050800000 Chip capacitor 0402 8PF B 50V 1 C403 T4D 3101050800000 Chip capacitor 0402 8PF B 50V 1 C459 T3B 3101
47. 1 R131 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R135 T5G 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R144 T4G 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R217 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R219 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R229 T2H 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R230 T2H 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R235 B2D 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R246 T3H 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R248 T3H 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R290 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R300 B2D 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R435 B5D 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R482 T3D 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R492 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R601 B1D 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R606 B2G 59 780 3001051030000 Chip resistor 0402 10 1 16W RoHS 1 R618 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R658 3001051
48. 121 25 508 1 E 9 4 t 1 16 2109 18 278 C122 0 01u L Q104 D104 L102 L128 R101 HVC350B 100n HX 104 18406015 125 4617 27 10k cios N 4 C5V L104 1105 1129 33p 27n C107 1 4 1 4 y BLM18AG601SN1 33 0103 1106 m m HVC350B 1 1k C125 55 es L103 15p 3 3u 470p 55 33u 105 R103 1000p 104 010 180 R102 10p p 25 504 C106 C126 0 5 T 47u10V 141 R14 1 RIS 1 9 BLM18AG601SN1 R143 Z PLL UNIT R132 4 74 10 le 1 2k C168 10 T 0 1u 20V U101 usse DVDD 4 3 MUXOUT 14 BRA 4 gt gt PLL_UL T 4 AGND LE H3 PLL STB 165 5 12 2 1000 RFinB DATA 12 DATA CLK T d PLL CLK X101 2 10 5 1124 C175 C176 AVdd CE 8 REFin 3 1 1 05453556 164 163 161 MB gt gt OC d d ADF4111BRU 68k im fe E 1000p 1000p Hoop hoop hoop bau R145 Mess f 173 180k 171 70 C174 8144 EM 1 5u 10V 8 10 10k R137 1 1 4 4 3 3k MOD1 gt b d T 0113 _ _5 15k 22k 39k 178 114 C179 4 7u 10V l ct66 0 018u 147 146 100 20k ik 109 lt 5 TC 780M Schem
49. 222 2 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 238 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C401 TSD 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C410 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C416 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C492 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C509 2 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C601 B2A 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C602 B2A 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C604 B1E 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C605 B1D 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C606 B1D 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C609 B2G 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C611 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C613 B3G 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C615 B2B 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C617 B2B 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C619 B2E 3101051020010
50. 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D607 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D608 B2C 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D610 B1C 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D611 B1C 164 3307110100070 LED KPT 1608SRC super bright red RoHS 1 D604 B1A 165 3307110100080 LED KPT 1608SGC super bright green RoHS 1 D605 B1A 166 3399990000260 Diode HSM88ASTL E RoHS 1 D418 T3B 167 3399990000110 Diode ISR154 400 TE25 SOD 106 RoHS 1 D601 B4B 168 3308250100000 Attenuation diode HSMP 3820 TR1G RoHS 1 D417 T2B 169 3499000000140 Transistor 25 508 52 1 RoHS 1 Q101 T4E 3499000000140 Transistor 25 508 52 1 RoHS 1 Q103 T4E 170 3499000000150 Transistor UMC4 NTR NPN PNP RoHS 1 Q102 171 3403003000060 Transistor 2504617 5 NPN RoHS 1 Q104 4 3403003000060 Transistor 25 4617 15 NPN RoHS 1 Q702 172 3401002000990 Transistor 25 5108 TE85L F NPN RoHS 1 Q105 4 3401002000990 Transistor 25 5108 TE85L F RoHS 1 Q106 3401002000990 Transistor 25 5108 TE85L F RoHS 1 Q107 3401002000990 Transistor 25 5108 TE85L F NPN RoHS 1 Q109 3401002000990 Transistor 25 5108 TE85L F RoHS 1 Q412 173 3503010000010 FET 26 243 1 P channel RoHS 1 Q110 3503010000010 FET 2SJ243 T1 A P channel RoHS 1 Q616 B2C
51. 3609120000000 Acceleration sensor MXD2020ML MEMSIC RoHS 1 U608 B4G Audio amplifier TDA8547TS 2x0 7W BTL audio amplifier with 206 3602023005740 1 U609 B1B output Channel selectoring 2x0 7W RoHS 207 3608015005590 Power management IC XC6201T302PR 3V RoHS 1 U601 B1D 3608015005590 Power management IC XC6201T302PR RoHS 1 U701 208 3701016850010 16 8MHz 5V DSA535SA 5 3 2 SMT KDS RoHS 1 101 T4G 209 3701098340010 Crystal 9 8304MHz DSX530GA 5 3 2 SMT KDS RoHS 1 601 210 3702368630020 Crystal 3 6864MHz DSX151GA 11 8x5 5 chip KDS RoHS 1 X202 T1G 211 4099000000050 Fuse 046602 5NR 2 5A 32V LITTELFUSE RoHS 1 F601 B2A 212 4301080000020 Momentary contact switch TC 700 SKRTLAE010 ALPS RoHS 1 SW719 B4A 78 780 213 5202010100010 Socket XF2M 1015 1A 10pin RoHS 1 J701 214 5202020100040 2 2015 1 20 5 1 9602 B2C 215 5207014200020 FFC FPC connectorSD 52745 1497 14 0 5 00 5 1 J702 2 216 3701443940010 Crystaloscillator 44 395MHz 10PPmNX3225DAchip NDK RoHS 1 401 50211086 606020 780 8 TC 780M Mainboard PCB 1 271 6L Immersion i Gold00 RoHS 218 3001053030000 Chip resistor 0402 F 1 16W RoHS 1 R437 B4D 21
52. 4 BRA 4 UL iE SS IER M PLL STB 1000 5 RFinB DATA 12 PLL DATA RFinA PLL 101 7 10 1 1124 17 C17 its 1 8 REFin 3 1 1 05453556 164 163 161 0 56 ADF4111BRU 68k 42 1000p 1000p hoop hoop hoop R145 Mess f 173 0 10 180k C171 7p C174 R144 1 5u 10V hop 10 10k R137 miji 2 d 1 4 4 3 3k MOD1 gt E and lt SW 15 22k 39k C178 114 C179 4 74 10 l 0 018u 147 146 00 20 Mk 1 05 5 TC 780M 400 440MHz Schematic Diagram Circuit
53. 8267 82k R262 R266 22k C268 C267 390k NC NG 1 1 R5V 0206 0205 T NC R5V R279 5 1 R263 vaal NG N R287 e Ante 0 068u NC nl 6 277 T t EOM 18k Lm 5 x x J R269 0259 0258 18k ehn C269 C270 NG 0296 2806 2 5 CTC DCS DECODE R275 NG 01701 2581132 2 9 701 470p TP711 TP712 TP713 C1 C2 KEY BOARD CONNECTOR TC 780M Schematic Diagram LCD amp Keyboard Circuit L701 BLM18AG601SN1 D710 25111 LED 716 717 RST cso TP721 O O BL LCM 5 LCM CSOPnros LCM SCK2nrio LCM SDI2gzi PTT CONNECTOR L702 BLM18AG601SN1 C709 1u 16V TP718 SCK LCD amp LCM 128716 C713 1000p U701 XC6201T302PR VOUT A VIN gt TC 780M Schematic Diagram MCU Circuit
54. AUK2 I O Programmable port used for further development further development 26 P72 TA1O EEP HOLD Determine whether data is valid or not 12 780 P71 RxD2 OPEN 27 TONE IN 2 5 TONE decode DRAIN OUT OPEN 28 P70 2 NC DRAIN OUT 29 7 TxD1 TXD1 O Serial data output communicate with computer PROG10 30 P66 RxD1 RXD1 Serial data input communicate with computer 4 recording only 31 P65 NC NM PROG3 Ground through 47K resistor 32 P64 NC For recording only monitor output PROG2 Used for Serial data input communicate with option board 33 P63 TxDO TXDO further patrol module development 1 Used for Serial data input communicate with option board 34 P62 RxDO RXDO further patrol module development AT24 EEP 35 1 SI AT25 EEPROM data input ROM DATA input output 36 25 24 37 P57 RDY EEP_CS 25 EEPROM chip select control 38 P56 ALE EEP SO O AT25 EEPROM data output For recording only 39 P55 HOLD PROG 6 Ground through 47K resistor 2346 DIR Control the I O of data transmission 40 P54 HLDA DIR output control L read data 41 P53 AF SCK
55. B 51V RoHS 1 C477 T3D 3101050800000 Chip capacitor 0402 8P B 51V RoHS 1 C534 T3C 117 3101058200000 Chip capacitor 0402 82PF J 50V GRM1555C1H820J RoHS 1 C504 T2E 3101058200000 Chip capacitor 0402 82PF J 50V GRM1555C1H820J RoHS 1 C533 T3C 118 3101050900000 Chip capacitor 0402 9PF 50V RoHS 1 C459 T3B 3101050900000 Chip capacitor 0402 9PF B 50V RoHS 1 C469 T2C 3101050900000 Chip capacitor 0402 9PF B 50V RoHS 1 C480 T3D 3101050900000 Chip capacitor 0402 9PF B 50V RoHS 1 C525 T2D 3101050900000 Chip capacitor 0402 9PF B 50V RoHS 1 C531 T3B 119 3102992000040 Trimmer capacitor 3 2 2 5 1 25mm 10P 55V TZY2Z100A001 RoHS 1 104 3102992000040 Trimmer capacitor 3 2 2 5 1 25mm 10P 55V TZY2Z100A001 RoHS 1 114 T5F 120 3104071040010 Tantalum capacitor 0805 0 1UF M 20V TMCP1D104MTRF RoHS 1 C168 T5G 3104071040010 Tantalum capacitor 0805 0 1UF M 20V TMCP1D104MTRF RoHS 1 C170 T5F 121 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C121 T5F 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C243 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C244 T3H 3104071050010 Tantalum capacitor 0805 1UF M 16V TMCP1C105MTRF RoHS 1 C709 B3F 122 3104071060010 Tantalum capacitor 0805 10UF 6 3V TMCP0J106MTRF RoHS 1 C171 T4H 3104071060010 Tantalum capacitor 0805 10UF M 6 3V TMCP0J106MTRF RoHS 1 C495 T2E 123 3104071060040
56. B1A 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R240 B3D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R244 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R252 3001050000000 Chip resistor 0402 00 1 16 RoHS 1 R261 T2H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R299 B3D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R303 T2H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R402 T3D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R409 T3C 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R439 B4D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R452 T3B 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R472 T2D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R481 3001050000000 Chip resistor 0402 00 1 16W RoHS 1 R499 3001050000000 Chip resistor 0402 00 1 16W RoHS 1 R636 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R650 B1H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R681 B1H 3001050000000 Chip resistor 0402 00 1 16W RoHS 1 R682 B1H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R686 T5H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R710 4 2 3001070000000 Chip resistor 0805 00 J 1 8W RoHS 1 L434 T5A 3001070000000 Chip resistor 0805 00 J 1 8W RoHS 1 R431 T5B 3 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R120 3001051000000 Chip resistor 0402
57. Barrier Diode RB706F 40 T106 SOT 323 RoHS 1 D206 B2D 160 3309030600000 Noise clipping diode RSA6 1EN SOT 353 RoHS 1 D609 B2D 161 3304010100160 Varactor 15 278 TH2 F T RoHS 1 D109 T5E 162 3304060300050 Varactor HVC350BTRF E RoHS 1 D101 3304060300050 Varactor 5 RoHS 1 D102 3304060300050 Varactor HVC350BTRF E RoHS 1 D103 3304060300050 Varactor HVC350BTRF E RoHS 1 D104 3304060300050 Varactor HVC350BTRF E RoHS 1 D105 3304060300050 Varactor HVC350BTRF E RoHS 1 D106 3304060300050 Varactor HVC350BTRF E RoHS 1 D107 3304060300050 Varactor HVC350BTRF E RoHS 1 D108 3304060300050 Varactor HVC350BTRF E RoHS 1 D409 T3B 3304060300050 Varactor HVC350BTRF E RoHS 1 D410 T3B 3304060300050 Varactor HVC350BTRF E RoHS 1 D411 T3B 54 780 3304060300050 HVC350BTRF E RoHS 1 0413 T3C 3304060300050 HVC350BTRF E RoHS 1 D414 T2C 3304060300050 HVC350BTRF E RoHS 1 D419 T3C 163 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D405 B5D 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D412 T5D 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D606 B2C
58. C411 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C417 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C419 T4C 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C456 T3C 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C460 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C462 T2B 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C468 T3C 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C494 T2G 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C502 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C503 2 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C505 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C506 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C507 T2F 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C514 2 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C519 T2G 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C538 T2D 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C622 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoH
59. Chip resistor 0402 470 J 1 16W RoHS 1 R607 B2G 45 3001055130010 Chip resistor 0402 51KQ J 1 16W RoHS 1 R250 T3H 3001055130010 Chip resistor 0402 51KQ J 1 16W RoHS 1 R460 T2B 46 3001055600000 Chip resistor 0402 560 J 1 16W RoHS 1 R706 B3E 47 3001055630000 Chip resistor 0402 56KQ J 1 16W RoHS 1 R271 T2H 3001055630000 Chip resistor 0402 56 J 1 16W RoHS 1 R272 T2H 48 3001056810000 Chip resistor 0402 6800 J 1 16W RoHS 1 R405 T4D 49 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R222 T2G 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R254 T3G 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R450 T3B 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R451 T3B 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R502 TIE 50 3001056830000 Chip resistor 0402 68 J 1 16W RoHS 1 R223 T2G 3001056830000 Chip resistor 0402 68KQ J 1 16W ROHS 1 R228 T2H 51 3001056840000 Chip resistor 0402 680 J 1 16W ROHS 1 R468 3001056840000 Chip resistor 0402 680KO 1 16W RoHS 1 R605 B2G 52 3001057530000 Chip resistor 0402 75K J 1 16W RoHS 1 R233 B2D 53 3001057540000 Chip resistor 0402 750KO J 1 16W RoHS 1 R666 B1B 3001057540000 Chip resistor 0402 750 J 1 16W RoHS 1 R667 B1B 54 3001058220000 Chip resistor 0402 8 2KO J 1 16W RoHS 1 R208 B1A 55 3001058230000 Chip resistor 0402 82 J 1 16W RoHS 1 R227 T2G 3001058230000 Chip
60. J 1 16 1 RN622 B4G 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN623 B4H 3005051020010 Resistor array 0402 1K 4 J 1 16 1 RN624 2 62 3101050100030 Chip capacitor 0402 1PF B 50V 1 C478 T3D 63 3101060100010 Chip capacitor 0603 1PF B 50V 1 C444 T5B 3101060100010 Chip capacitor 0603 1PF B 50V 1 C447 64 3101051000020 Chip capacitor 0402 10PF J 50V 1 C173 3101051000020 Chip capacitor 0402 10PF J 50V 1 C174 T4G 3101051000020 Chip capacitor 0402 10PF J 50V 1 C517 T3D 65 3101051010030 Chip capacitor 0402 100PF J 50 1 C162 T5G 3101051010030 Chip capacitor 0402 100PF J 50 1 C163 T5G 3101051010030 Chip capacitor 0402 100PF J 50 1 C164 T5G 3101051010030 Chip capacitor 0402 100PF J 50 1 C166 T4G 3101051010030 Chip capacitor 0402 100PF J 50 1 C427 B5D 3101051010030 Chip capacitor 0402 100PF J 50 1 C461 T2B 3101051010030 Chip capacitor 0402 100PF J 50 1 C463 T2B 3101051010030 Chip capacitor 0402 100PF J 50 1 C473 T2B 23 780 3101051010030 Chip capacitor 0402 100PF 50 1 C475 T2B 3101051010030 Chip capacitor 0402 100PF J 50 1 C498 TIE 3101051010030 Chip capacitor 0402 100PF J 50 1 C639 41 3101051010030 Chip capacitor 0402 100PF J 50 1 C640 41 3101051010030 Chip capacitor 0402 100PF 50 1 C
61. K 5 1 C637 83 3101051020010 Chip capacitor 0402 1000PF K 5 1 C664 B4A 3101051020010 Chip capacitor 0402 1000PF K 5 1 C670 B2B 3101051020010 Chip capacitor 0402 1000PF K 5 1 C687 B2E 3101051020010 Chip capacitor 0402 1000PF K 5 1 C710 3101051020010 Chip capacitor 0402 1000PF K 5 1 C711 3101051020010 Chip capacitor 0402 1000PF K 5 1 C713 3101051020010 Chip capacitor 0402 1000PF 5 1 C723 B4A 68 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C122 T5E 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C213 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C258 25 780 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C280 T5H 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C421 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C425 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C489 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C496 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C497 T1D 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C500 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C522 T2D 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C523 T2D 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C527 T2D 3101051030020 Chip capacitor 0402 0 01UF K 2 1 C630 B5G
62. R452 R451 418 2p 12 R467 Rags 2 R498 0 5 6K 330 1 150k 180k 150 24 H 0523 _ 0524 0525 527 0528 RSSI lt 8492 401 001 470 01 M70p s s Ber s Bro 409 44 85MHz 3508 IVC350B IVO350B 3508 IVC350B 4 4 ep T OMA 1st MIX LNA DTAM4ge H C503 5 4 3 2 1 Ge TC 780M 350 390MHz Schematic Diagram PLL amp VCO Circuit 29 1122 0149 10 1 C5V C5V D113 C150 1120 T T 25077 47 2 R131 E Y 3 22k 1 E RA Doubler NC 0114 0111 25077 0112 C146 Ci44 1118 C181 C185 r 25077 47 33p 10n 1000 dur d T L R128 C156 1121 Dm
63. T2D 3307110100080 LED KPT 1608SGC RoHS 1 D708 T4G 3307110100080 LED KPT 1608SGC RoHS 1 D709 T2G 6 5207014200020 FFC FPC connector 14pin pitch0 5mm RoHS 1 J702 B5A 7 4100780200000 TC 780 amp TC 780M keyboard 1 0T 2L 4P RoHS 1 80 Hi YT TC 780M Service Manual Adjustment Description Required Test Instruments 1 Radio communication test set 1 set 2 Scanner 1 set 3 10 power supply 1 set 4 Digital voltmeter 1 set 5 3AAmmeter 1 set Preparation 1 Allreset Enter the mode Turn the radio while holding down 4 and 5 2 for two seconds then release the keys to enter all reset mode Simultaneously the orange LED flashes twice Select frequency band Press A V to select the corresponding frequency band for example select 350 390 for U5 then press 723 Select reset type Available options are Function function data Machine infor tuning items and radio information and data Select data at the first time Then press WB to begin reset After reset is completed the radio displays Successful and the green LED glows solidly 2 Measurement Adjustment Specifications Item Condition Test Instrument Terminal Part Method Remarks 1 Setting 1 Power supply 2 Tx VCO 1 CH Tx high Digital Voltmeter 114 3 6V 0 1V lock voltage 2 CH Tx low VCO adjusting Check gt 0 5V fixture 3 RxVCO 1 CH
64. T4G 3001052710010 Chip resistor 0402 2700 J 1 16W RoHS 1 R432 T4C 3001052710010 Chip resistor 0402 2700 J 1 16W RoHS 1 R433 T4C 27 3001052720000 Chip resistor 0402 2 7 J 1 16W RoHS 1 R297 B2D 28 3001052730000 Chip resistor 0402 27 J 1 16W RoHS 1 R238 B3D 3001052730000 Chip resistor 0402 27 J 1 16W RoHS 1 R249 T2H 3001052730000 Chip resistor 0402 27 J 1 16W RoHS 1 R253 T3H 3001052730000 Chip resistor 0402 27 J 1 16W RoHS 1 R255 B3D 3001052730000 Chip resistor 0402 27 J 1 16W RoHS 1 R257 T3H 3001052730000 Chip resistor 0402 27 J 1 16W RoHS 1 R307 Til 29 3001053310010 Chip resistor 0402 3300 J 1 16W RoHS 1 R114 3001053310010 Chip resistor 0402 3300 J 1 16W RoHS 1 R408 T3D 3001053310010 Chip resistor 0402 3300 J 1 16W RoHS 1 R467 3001053310010 Chip resistor 0402 3300 J 1 16W RoHS 1 R469 3001053310010 Chip resistor 0402 3300 J 1 16W RoHS 1 R501 T2D 30 3001053320000 Chip resistor 0402 3 3 J 1 16W RoHS 1 R118 TSE 3001053320000 Chip resistor 0402 3 3 J 1 16W RoHS 1 R119 TSE 3001053320000 Chip resistor 0402 3 3 J 1 16W RoHS 1 R137 T4G 3001053320000 Chip resistor 0402 3 3 J 1 16W RoHS 1 R401 T3D 3001053320000 Chip resistor 0402 J 1 16W RoHS 1 R417 B4D 3001053320000 Chip resistor 0402 3 3 J 1 16W RoHS 1 R487 T2E 3001053320000 Chip resistor 0402 3 3 J 1 16W RoHS 1 R489 T2E 31 3001053330010 Chip resi
65. glows once Select an adjustment item When the adjustment mode is active press A to select an adjustment item Display of an adjustment value Press to display adjustment value which shall disappear from LCD once you press Gf Save adjustment value After adjustment is completed you need to press to save the adjustment value and go to another adjustment item Adjustment of tuning frequency points Tuning frequencies are set through the programming software Five points adjustment MHz TX TX1 TX2 TAS TX4 TX5 RX1 RX2 RAS 5 Three points adjustment MHz TX TX1 TX3 5 RX1 RX3 RX5 One point adjustment MHz TX TX3 RX3 82 780 Service Manual Frequency table of five points adjustment Frequency band MHz Point 1 MHz Point 2 MHz Point Point 4 MHz Point 5 MHz DRAN TX1 136 TX2 145 5 TX3 155 TX4 164 5 TX5 174 j RX1 136 15 RX2 145 65 RX3 155 15 RX4 164 65 RX5 173 85 TX1 400 TX2 410 TX3 420 TX4 430 TX5 440 400 440 01 RX1 400 15 RX2 410 15 RX3 420 15 RX4 430 15 RX5 439 85 TX1 440 TX2 447 5 TX3 455 TX4 462 5 TX5 470 440 470 U2 RX1 440 15 RX2 447 65 RX3 455 15 RX4 462 65 RX5 469 85 TX1 420 TX2 432 5 TX3 445 TX4 457 5 TX5 470 420 470 U3 RX1 420 15 RX2 432 6 RX3 445 15 RX4 457 65 RX5 469 85 TX1 470 TX2 482 5 TX3 495 TX4 507 5 TX5 520 470 520 04 RX1 470 15 R
66. resistor 0402 82KO J 1 16W RoHS 1 R267 3001058230000 Chip resistor 0402 82 J 1 16 RoHS 1 R288 3001058230000 Chip resistor 0402 82 J 1 16 RoHS 1 R485 2 56 3001059130000 Chip resistor 0402 91 1 16W RoHS 1 8146 T4G 3001059130000 Chip resistor 0402 91 1 16W RoHS 1 R260 T3H 3001059130000 Chip resistor 0402 91KQ F 1 16W RoHS 1 R461 T2B 57 3002996830000 Trimmer resistor 2 2 68 25 MVR22HXBRN683 RoHS 1 RP101 5 3002996830000 Trimmer resistor 2 2 68 25 MVR22HXBRN683 RoHS 1 RP201 T4H 58 3003994730000 Thermistor 0603 47 J 100mW NCP18WB473J03RB RoHS 1 RT401 140 3003994730000 Thermistor 0603 47KO J 100mW NCP18WB473J03RB RoHS 1 RT402 2 59 3005051020000 resistor array 0402 1 2 J 1 16W 2 RAC102D 102J RoHS 1 RN602 2 43 780 3005051020000 resistor array 0402 1K 2 1 16 2 RAC102D 102 RoHS 1 RN607 B2G 3005051020000 resistor array 0402 1K 2 1 16 2 RAC102D 102J RoHS 1 RN609 B2G 3005051020000 resistor array 0402 1K 2 J 1 16 2 RAC102D 102J RoHS 1 RN617 3005051020000 resistor array 0402 1K 2 1 16 2 RAC102D 102 RoHS 1 RN619 3005051020000 resistor array 0402 1K 2 1 16 2 RAC10
67. signal is detected by U403 to output audio signal from Pin 9 5 Audio Amplifier The Rx audio signal output by U403 is amplified by U2019 and then passes through the audio processor U203 the received signalling is separated from the signal for decoding The amplified signal then is fed to AF MUTE volume switch SW601 volume control and Q615 PA MUTE control The resulting signal is finally fed to the audio amplifier U609 to output audio signal from speaker 6 Squelch Noise signal is derived from the Rx audio signal output by Pin 9 of U403 and is processed by U403 to produce an SQL level The SQL level is then compared in CPU U605 to generate a level which controls AF MUTE and PAMUTE It controls Q204 and Q615 to enable or disable the audio path Transmit Circuit The transmit circuit is composed of MIC circuit frequency synthesizer driver and final stage power amplifier circuit and the APC circuit D403 D408 407 D406 D407 final qus Figure 2 Transmit Circuit 780 Service Manual 1 Circuit and Modulation Circuit The audio signal from microphone is amplified by U204 after passing through the MIC control switch Q616 The resulting signal is then amplified pre emphasized and etc by U203 Simultaneously DTMF 2 Tone 5 Tone signallings generated by the MCU are amplified by U203 and then mixed with MIC audio signal and finally fed to VCO for modulation 2 Driver a
68. way Radio Audio Processor 193 3613034001060 1 U203 T2H AKM RoHS 194 3605008005070 Operational amplifier NJM2904V 2 operational RoHS 1 U401 195 3603002005440 IF processor TA31136FNG EL HZ 455MHz RoHS 1 0403 196 3608015000000 Power management IC voltage regulator XC6201P502PR 5V RoHS 1 U602 B2G Power management IC TK11250CM G 5 0V VOLTAGE 197 3608020005750 1 U603 B3B REGULATOR RoHS Power management IC TK11250CM G 5 0V VOLTAGE 3608020005750 1 U604 REGULATOR 5 198 3610045000200 SCM M3062LFGPGP 16 RoHS 1 0605 199 3609006003050 Reset R3111N421A TR F RICOH RoHS 1 U607 BAI 200 3609120000000 Acceleration sensor MXD2020ML MEMSIC RoHS 1 U608 B4G Audio amplifier TDA8547TS 2x0 7W BTL audio amplifier with out put Channel selectoring 2x0 7W RoHS 1 upo EES 202 3608015005590 Power management IC XC6201T302PR RoHS 1 U601 B1D 3608015005590 Power management IC XC6201T302PR 3V RoHS 1 U701 203 3701016850010 TCXO16 8MHz 5V DSA535SA 5x3 2 SMT KDS RoHS 1 X101 T4G 204 3701098340010 Crystal 9 8304MHz DSX530GA 5 3 2 SMT KDS RoHS 1 X601 205 3702368630020 Crystal 3 6864MHz DSX151GA 11 8x5 5 chip KDS RoHS 1 X202 T1G 206 4099000000050 Fuse 046602 5NR 2 5A 32V LITTELFUSE RoHS 1 F601 B2A 56 780
69. z Tama T H H j 4 3k C459 C457 C454 8p 27 3 6p 4444 444 Rage 431 422 421 680k 1st IF T T T 1 4 4 4 H 4 08121 7 100k 8499 C474 AFDET lt 224 0 0410 top ad 41511 4T 4T T part 5466 Log E 25 R469 NG 22n 2505108 489 330 pss eg pssa 455 0453 9p 8452 RASI 418 8467 9495 0 R498 d 0 6 8K 330 1 150k 180k 24 0523 _ 0524 0525 5527 528 5150 a RSSI R492 XF401 4 0 01u 470p 01 470 19 14 413 411 10 409 44 85MHz 3508 IVC350B IVO350B IVC350B IVC350B 4 S 4 4 1 4 4 Dau PNE 1st MIX LNA DTATI4EE 503 780 400 440 2 Schematic Diagram PLL amp VCO Circuit
70. 0 Chip resistor 0402 00 J 1 16 1 102 3001050000000 Chip resistor 0402 00 J 1 16 1 R139 T4G 3001050000000 Chip resistor 0402 00 J 1 16 1 R140 4 3001050000000 Chip resistor 0402 00 J 1 16W 1 R210 B1A 3001050000000 Chip resistor 0402 00 J 1 16 1 R240 B3D 3001050000000 Chip resistor 0402 00 J 1 16W 1 R244 3001050000000 Chip resistor 0402 00 J 1 16 1 R252 T3H 3001050000000 Chip resistor 0402 00 J 1 16W 1 R261 T2H 3001050000000 Chip resistor 0402 00 J 1 16W 1 R299 B3D 3001050000000 Chip resistor 0402 00 J 1 16W 1 R303 T2H 3001050000000 Chip resistor 0402 00 J 1 16W 1 R402 T3D 3001050000000 Chip resistor 0402 00 J 1 16 1 R409 T3C 3001050000000 Chip resistor 0402 00 J 1 16 1 R410 3001050000000 Chip resistor 0402 00 J 1 16 1 11 3001050000000 Chip resistor 0402 00 J 1 16 1 R439 B4D 3001050000000 Chip resistor 0402 00 J 1 16W 1 R452 T3B 3001050000000 Chip resistor 0402 00 J 1 16W 1 R472 T2D 3001050000000 Chip resistor 0402 00 J 1 16W 1 R481 3001050000000 Chip resistor 0402 00 J 1 16 1 R499 T2C 3001050000000 Chip resistor 0402 00 J 1 16 1 R636 3001050000000 Chip resistor 0402 00 J 1 16 1 R650 3001050000000 Chip resistor 0402 00 J 1 16 1 R681 B1H 3001050000000 Chip resistor 0402 00 J 1 16 1 R682 B1H 3001050000000 Chip resistor 0402 00 J 1 16 1 R710 4 2 3001070000000 Chip resistor 0805 00 J 1 8W 1 L434 T5A 300107
71. 0 Chip resistor 0402 7 5 J 1 16W RoHS 1 R304 T3H Multi layer chip inductor 0603 27nH LQG18HN27NJ00 149 3210306270000 1 L115 smallest 12 RoHS 74 780 Multi layer chip inductor 0603 47nH LQG18HN47NJ00 150 3210306470000 1113 smallest 12 RoHS Multi layer chip inductor 0603 6 8nH HK16086N 151 3212106689000 299 inductor 1433 750 smallest 10 RoHS 152 3210306561010 Multi layer inductor 0603 560nH LOM18NNR56K RoHS 1405 3210306561010 Multi layer chip inductor 0603 560nH LQM18NNRS56K RoHS 1429 THE 3210306561010 Multi layer chip inductor 0603 560nH LQM18NNR56K RoHS 1430 Multi layer chip inductor 0603 0 56uH MLF1608DR56K 153 3213306561000 299 inductor u 1124 smallest 15 RoHS 154 3214307181000 Inductor 0805 180nH Q C2012C R18J RoHS 1419 2 3214307181000 Inductor 0805 180nH Q C2012C R18J RoHS 425 2 Chip ferrite bead 0603 60005259 BLM18AG601SN1 155 3221506601000 1123 158 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 1128 TSE 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 1129 100MHz RoHS Chip ferrite bead 0603 6000 25 BLM18AG601SN1 3221506601000 P
72. 0 Multi layer inductor 0603 3 3uH 1 1112 148 3210306479000 Multi layer chip inductor 0603 4 7nH LQG1 1 1406 149 3210306470000 Multi layer chip inductor 0603 47nH 10618 1 1113 150 3210406471000 Multi layer chip inductor 0603 470nH LQM1 1 L430 151 3210306560000 Multi layer chip inductor 0603 56nH 10018 1 1115 32 780 152 3210306561010 Multi layer chip inductor 0603 560nH 1 1405 3210306561010 Multi layer chip inductor 0603 560nH 1 L429 153 3213306561000 Multi layer chip inductor 0603 0 56uH 1 1124 154 3214307181000 Inductor 0805 180nH Q C20 1 1419 T2B 3214307181000 Inductor 0805 180nH Q C20 1 L425 T2B 155 3214307270010 Inductor 0805 27nH C2012C 1 L418 3214307270010 Inductor 0805 27nH 2012 1 L420 T2C 156 3221506601000 Chip ferrite bead 0603 6000 1 L123 T5G 3221506601000 Chip ferrite bead 0603 6000 1 L128 T5E 3221506601000 Chip ferrite bead 0603 6000 1 L129 T4F 3221506601000 Chip ferrite bead 0603 6000 1 L403 T3D 3221506601000 Chip ferrite bead 0603 6000 1 L423 T1D 3221506601000 Chip ferrite bead 0603 6000 1 L601 B2D 3221506601000 Chip ferrite bead 0603 6000 1 L602 B2A 3221506601000 Chi
73. 00 1 16W RoHS 1 R139 T4G 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R140 T4G 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R210 3001050000000 Chip resistor 0402 00 1 16W RoHS 1 R240 B3D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R244 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R252 T3H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R261 T2H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R299 B3D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R303 T2H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R402 T3D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R409 T3C 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R439 B4D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R452 T3B 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R472 T2D 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R481 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R499 T2C 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R636 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R650 B1H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R681 B1H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R682 B1H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R686 T5H 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R710 4 2 3001070000000 Chip resistor 0805 00 J 1 8W RoHS 1 L434 T5A 3001070000000 Chip re
74. 0000000 Chip resistor 0805 00 J 1 8W 1 R431 T5B 3 3001051000000 Chip resistor 0402 100 J 1 16 1 R120 3001051000000 Chip resistor 0402 100 1 16 1 R130 T5G 3001051000000 Chip resistor 0402 100 J 1 16 1 R132 T5G 3001051000000 Chip resistor 0402 100 J 1 16 1 R138 T4G 3001051000000 Chip resistor 0402 100 J 1 16 1 R470 T2E 3001051000000 Chip resistor 0402 100 J 1 16 1 R621 3001051000000 Chip resistor 0402 100 J 1 16 1 R641 B5G 3001051000000 Chip resistor 0402 100 J 1 16 1 R665 B1B 4 3001051010000 Chip resistor 0402 1000 J 1 1 1 R108 T5E 16 780 3001051010000 Chip resistor 0402 1000 J 1 1 1 R113 3001051010000 Chip resistor 0402 1000 J 1 1 1 R115 TSE 3001051010000 Chip resistor 0402 1000 J 1 1 1 R204 B1A 3001051010000 Chip resistor 0402 1000 J 1 1 1 R236 B2D 3001051010000 Chip resistor 0402 1000 J 1 1 1 R237 B2D 3001051020010 Chip resistor 0402 1 J 1 16 1 R205 T1G 3001051020010 Chip resistor 0402 1 J 1 16 1 R106 3001051020010 Chip resistor 0402 IKO J 1 16 1 R133 TSF 3001051020010 Chip resistor 0402 1 J 1 16 1 R209 3001051020010 Chip resistor 0402 IKO J 1 16 1 R245 3001051020010 Chip resistor 0402 IKO 1 16 1 R296 B2D 3001051020010 Chip resist
75. 0030 FET 2SK1824 T1 A N channel RoHS 1 Q604 B2G 3503020000030 FET 2SK1824 T1 A N channel RoHS 1 Q605 B2G 180 3401002000150 Transistor 25C4738F GR TSL F NPN RoHS 1 Q207 B3D 181 3401001000490 Transistor 2SA1832 GR TE85L F PNP RoHS 1 Q208 B3D 182 3406001000090 Transistor 25C4988FRTR E NPN RoHS 1 Q402 T4D 183 3515990000000 FET RQA0002DNSTB E Pout 4W Gp 20dB RoHS 1 Q409 T5C 184 3504990000010 FET RD01MUS2 T113 Pout gt 0 8W Gp gt 14dB RoHS 1 Q404 T5D 185 3418001000010 Transistor AT 41511 TR1G NPN RoHS 1 Q410 T3B 186 3501020000030 FET 3SK318YB TL E Q N channel RoHS 1 Q415 T2D 187 3411002000020 Transistor 25C5343EG NPN AUK RoHS 1 Q416 T2B 188 3410001000020 Transistor 25 1745 PNP RoHS 1 Q601 B1D 3410001000020 Transistor 25 1745 PNP RoHS 1 Q603 B3G 3410001000020 Transistor 25 1745 PNP RoHS 1 Q606 B2B 3410001000020 Transistor 25 1745 PNP RoHS 1 Q607 B3C 189 3503040000010 FET 672 1 N channel RoHS 1 Q618 B2C 190 3403002000000 Transistor 2SB1132FD5T100R RoHS 1 Q701 B1F 191 3604025004350 PLL ADF4111BRUZ 1 2GHz AnalogDevices RoHS 1 U101 T5G 192 3605002057290 Operational amplifier TC75W51FU TE12 F 2 operational RoHS 1 U201 T2G 3605002057290 Operational amplifier TC75W51FU 12 2 operational RoHS 1 U204 B3D 3605002057290 Operational amplifier TC75W51FU TE12 F 2 operational RoHS 1 U205 2 Baseband processor AK2346 E2 Two
76. 0060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C538 T2D 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C622 3101051040060 Chip capacitor 0402 16V GRM155R71C104KA88D RoHS 1 C623 B3B 68 780 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C668 B1A 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C669 B1A 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C708 B3E 70 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 219 26 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 223 2 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C228 B3D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C230 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C281 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 232 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C235 B3D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C248 3101051050000 Chip capacitor 040
77. 0080 Switching diode 25077001 1 7 1 0112 3303020100080 Switching diode MA2S07700L 1 7 1 0113 T4G 3303020100080 Switching diode MA2S07700L 1 7 1 0114 3303020100080 Switching diode 25077001 1 7 1 0401 T3D 3303020100080 Switching diode MA2S07700L 1 7 1 D402 T3D 33 780 3303020100080 Switching diode 25077001 1 7 1 0407 3303020100080 Switching diode 25077001 1 7 1 408 163 3303020100070 Switching diode 22077001 SOD 1 403 164 3303020100060 Switching diode MA3J74200L 30V 1 D204 165 3303030100010 Switching diode DAN222 TL SOT 1 D603 B2G 166 3303030300000 Schottky barrier diode RB706F 40 1 D202 B3D 3303030300000 Schottky barrier diode RB706F 40 1 D203 B2D 3303030300000 Schottky barrier diode RB706F 40 1 D206 B2D 167 3309030600000 Noise clipping diode RSA6 1EN SO 1 D609 B2D 168 3304010100160 Varactor 1SV278 TH2 F T 1 D109 169 3304060300050 1 0101 3304060300050 Varactor 1 102 3304060300050 Varactor HVC350BTRF E 1 0103 3304060300050 1 0104 3304060300050 1 0105
78. 01050400010 Chip capacitor 0402 4PF 50V 1 C470 T3C 100 3101060400010 Chip capacitor 0603 4PF B 50V 1 C116 4 3101060400010 Chip capacitor 0603 4PF 50V 1 C441 3101060400010 Chip capacitor 0603 4PF B 50V 1 C526 T5C 101 3101054700010 Chip capacitor 0402 47PF J 50V 1 C141 T4F 3101054700010 Chip capacitor 0402 47PF J 50V 1 C146 T4G 3101054700010 Chip capacitor 0402 47PF J 50V 1 C149 T3G 3101054700010 Chip capacitor 0402 47PF J 50V 1 C150 3101054700010 Chip capacitor 0402 47PF J 50V 1 C157 T4G 3101054700010 Chip capacitor 0402 47PF J 50V 1 C221 T2G 3101054700010 Chip capacitor 0402 47PF J 50V 1 C229 3101054700010 Chip capacitor 0402 47PF J 50V 1 C234 102 3101054710010 0402 470 50 1 276 3101054710010 Chip capacitor 0402 470PF 50 1 C109 T5E 3101054710010 Chip capacitor 0402 470PF K 50 1 C118 T5E 3101054710010 Chip capacitor 0402 470PF K 50 1 C125 3101054710010 Chip capacitor 0402 470PF 50 1 C127 T5E 3101054710010 Chip capacitor 0402 470PF K 50 1 C128 3101054710010 Chip capacitor 0402 470 50 1 131 3101054710010 Chip capacitor 0402 470PF 50 1 132 3101054710010 Chip capacitor 0402 470 50 1 134 3101054710010 Chip capacitor 0402 470 50 1 137 3101054710010 Chip capacitor 0402 470 50 1 139 3101054710010 Chip capacitor 0402 470PF 50 1 C147 T
79. 01051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C287 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C288 2 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 c289 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C290 5 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 293 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C294 Tel 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C295 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C635 71 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 C422 B4B 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 0603 B2E 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 C614 B2B 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 C618 72 3101051200020 Chip capacitor 0402 12P J 50V RoHS 1 C491 3101051200020 Chip capacitor 0402 12P J 50V RoHS 1 0529 3101051200020 Chip capacitor 0402 12P J 50V RoHS 1 C537 T2C 73 3101061210000 Chip capacitor 0603 120P J 50V RoHS 1 3101061210000 Chip capacitor 0603 120P J 50V RoHS 1 C414 T5D 74 3101051230000 Chip capacitor 0402 0 012UF 25V C1005X7R1E123K RoHS 1 C254 Tel 75 3101061590010
80. 030000 Chip resistor 0402 10 J 1 16W RoHS 1 R670 B1B 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R671 B1B 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R708 4 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R709 4 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R711 7 3001051040010 Chip resistor 0402 100 J 1161 RoHS 1 105 5 3001051040010 Chip resistor 0402 100 J 1161 RoHS 1 R110 5 3001051040010 Chip resistor 0402 100 1 16W RoHS 1 R241 B3D 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R265 T2l 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R273 T2H 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R298 B3D 3001051040010 Chip resistor 0402 100 1 16W RoHS 1 R306 B3D 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R440 BAD 3001051040010 Chip resistor 0402 100 J 1161 RoHS 1 R442 T3C 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R455 T3C 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R491 3001051040010 Chip resistor 0402 100 1 16W RoHS 1 R497 T2C 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R609 B2G 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R633 4 3001051040010 Chip resistor 0402 100 1 16W RoHS 1 R675 B2C 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R676 B2C 8 3001051050020 Chip re
81. 0402 1KO J 1 16W RoHS 1 R305 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R441 B4D 3001051020010 Chip resistor 0402 1KO J 1 16W RoHS 1 R454 3001051020010 Chip resistor 0402 1 J 1161 RoHS 1 8458 T2B 3001051020010 Chip resistor 0402 1KO J 1 16W RoHS 1 R479 T2G 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R624 3001051020010 Chip resistor 0402 1 J 1161 RoHS 1 R625 5 3001051020010 Chip resistor 0402 IKO J 1 16W RoHS 1 R631 B3G 3001051020010 Chip resistor 0402 1KO J 1 16W RoHS 1 645 3001051020010 Chip resistor 0402 1 J 1161 RoHS 1 R646 3001051020010 Chip resistor 0402 1 J 1161 RoHS 1 R656 3001051020010 Chip resistor 0402 IKO J 1161 RoHS 1 R659 B2H 3001051020010 Chip resistor 0402 1KO J 1 16W RoHS 1 R677 B1C 3001051020010 Chip resistor 0402 1KO J 1 16W RoHS 1 R679 B1C 3001051020010 Chip resistor 0402 1KO J 1 16W RoHS 1 R701 3001051030000 Chip resistor 0402 10KQ J 1 16W RoHS 1 C511 2 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R101 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R116 TSE 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R123 TSF 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R127 T4G 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R131 3001051030000 Chip resistor 0402 J 1 16W RoHS 1 R135 T5G 3001051030000 Chip resi
82. 050800000 Chip capacitor 0402 8PF B 50V 1 477 T3D 3101050800000 Chip capacitor 0402 8PF B 50V 1 C537 T2C 117 3101060800010 Chip capacitor 0603 8PF B 50V 1 C106 118 3101058200000 Chip capacitor 0402 82PF 50V 1 0504 2 119 3101068200000 Chip capacitor 0603 82PF J 50V 1 C102 120 3101050900000 Chip capacitor 0402 9PF B 50V 1 C480 T3D 3101050900000 Chip capacitor 0402 9PF B 50V 1 C525 T2D 121 3102992000040 Trimmer capacitor 3 2 2 5 1 25mm 1 TC104 3102992000040 Trimmer capacitor 3 2 2 5 1 25 1 TC114 T5F 122 3104071040010 Tantalum capacitor 0805 0 1UF M 20V 1 C168 T5G 3104071040010 Tantalum capacitor 0805 0 1UF M 20V 1 C170 T5F 123 3104071050010 Tantalum capacitor 0805 1UF M 16V T 1 C121 T5F 3104071050010 Tantalum capacitor 0805 1UF M 16V T 1 C243 3104071050010 capacitor 0805 1UF M 16V T 1 C244 3104071050010 capacitor 0805 1UF M 16V T 1 C709 124 3104081050000 Tantalum capacitor 1206 1UF M 16V T 1 C169 T5F 125 3104071060010 Tantalum capacitor 0805 10UF M 6 3V 1 C171 3104071060010 Tantalum capacitor 0805 10UF 6 3V 1 C495 126 3104071060040 Tantalum capacitor 0805 10UF 10V 1 C634 3104071060040 Tantalum capacitor 0805 10UF 10V 1 C671 B3C 127 3104081060080 Tantalum capacitor 1206 10UF M 10V 1 C666 B2B 128 3104071560020 Tantalum capacitor 0805 15UF M 6 3V 1 C245 T1H 129 3104074740010 Tantalum c
83. 051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R671 3001051030000 Chip resistor 0402 10 1 16 RoHS 1 R708 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R709 4 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R711 B3E 7 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R105 5 3001051040010 Chip resistor 0402 100 1 16W RoHS 1 R110 5 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R241 B3D 3001051040010 Chip resistor 0402 100KO J 1 16W RoHS 1 R265 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R273 T2H 3001051040010 Chip resistor 0402 100KO J 1 16W RoHS 1 R298 B3D 3001051040010 Chip resistor 0402 100KO J 1 16W RoHS 1 R306 B3D 3001051040010 Chip resistor 0402 100KO J 1 16W RoHS 1 R440 BAD 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R442 T3C 3001051040010 Chip resistor 0402 100KO J 1 16W RoHS 1 R455 T3C 3001051040010 Chip resistor 0402 100KO J 1 16W RoHS 1 R491 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R497 T2C 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R609 B2G 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R633 4 3001051040010 Chip resistor 0402 100 1 16W RoHS 1 R675 B2C 3001051040010 Chip resistor 0402 100 J 1 16W RoHS 1 R676 B2C 8 3001051050020 Chip resistor 0402 1MQ J 1 16W RoHS 1 R239 B3D 3001051050020 Chip resis
84. 051040010 Chip resistor 0402 100 J 1 1 R265 3001051040010 Chip resistor 0402 100 J 1 1 R273 T2H 3001051040010 Chip resistor 0402 100 J 1 1 R298 B3D 3001051040010 Chip resistor 0402 100 J 1 1 R306 B3D 3001051040010 Chip resistor 0402 100 J 1 1 R440 3001051040010 Chip resistor 0402 100 J 1 1 R442 T3C 3001051040010 Chip resistor 0402 100 J 1 1 R455 T3C 3001051040010 Chip resistor 0402 100 J 1 1 R491 3001051040010 Chip resistor 0402 100 J 1 1 R497 3001051040010 Chip resistor 0402 100 J 1 1 R609 B2G 3001051040010 resistor 0402 100 1 1 R633 3001051040010 Chip resistor 0402 100 J 1 1 R675 B2C 3001051040010 Chip resistor 0402 100 J 1 1 R676 B2C 8 3001051050020 Chip resistor 0402 1 J 1 16 1 R239 B3D 3001051050020 Chip resistor 0402 1MQ J 1 16 1 R274 T2G 3001051050020 Chip resistor 0402 1MQ J 1 16 1 R436 B4D 3001051050020 Chip resistor 0402 1MQ J 1 16 1 R615 B3B 3001051050020 Chip resistor 0402 1MQ J 1 16 1 R617 B3E 9 3001051060000 Chip resistor 0402 10M J 1 16 1 R716 B3E 10 3001051230000 Chip resistor 0402 12 J 1 1 1 R503 TIE 3001051230000 Chip resistor 0402 12KQ J 1 1 1 R668 3001051230000 Chip resistor 0402 12 1 1 1 R669 B1A 11 3001051240000 Chip resistor 0402 120KQ J 1 1 R147 T5G 3001051240000 Chip resistor 0402 120 J 1 1 R289 3001051240000 Chip resistor 0402 120
85. 051830000 Chip resistor 0402 18 J 1 16W RoHS 1 R225 T2G 3001051830000 Chip resistor 0402 18KO J 1 16W RoHS 1 R242 B3D 3001051830000 Chip resistor 0402 18 J 1 16W RoHS 1 R268 T2l 3001051830000 Chip resistor 0402 18 J 1 16W RoHS 1 R269 T2l 3001051830000 Chip resistor 0402 18 J 1 16W RoHS 1 R295 B2D 19 3001051840000 Chip resistor 0402 180 1 16W RoHS 1 R145 T5H 3001051840000 Chip resistor 0402 180 1 16W RoHS 1 R263 Til 3001051840000 Chip resistor 0402 180 J 1 16W RoHS 1 R264 3001051840000 Chip resistor 0402 180 1 16W RoHS 1 R498 T2C 20 3001052200000 Chip resistor 0402 220 J 1 16W RoHS 1 R129 T3G 3001052200000 Chip resistor 0402 220 J 1 16W RoHS 1 R407 T4D 21 3001052210000 Chip resistor 0402 2200 J 1 16W RoHS 1 R657 B2A 22 3001052220000 Chip resistor 0402 2 2KO J 1 16W RoHS 1 R434 B5D 3001052220000 Chip resistor 0402 2 2KO J 1 16W RoHS 1 R462 T2B 3001052220000 Chip resistor 0402 2 2KO J 1 16W RoHS 1 R493 T2D 3001052220000 Chip resistor 0402 2 2KO J 1 16W RoHS 1 R602 B1D 23 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R109 TSF 3001052230010 Chip resistor 0402 22KO J 1 16W RoHS 1 R124 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R126 T4G 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R128 T4G 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R149 T5H 3001052230010 Chip resistor 0402 22 J
86. 07 0408 BLM18AG601SN1 2p 28077 25077 4 4 tu 4 Cen C542 NG NC Raga 10k 2 REV 1 0427 0517 R472 DC_SW gt caia 0405 adr 0518 EDZ68 470p Q405 114 Ka 1 0401 0407 P RT401 R427 NJM2904V DTA114EE 47k 18084196 15054 ther BUY W 23 MA m 2nd IF SS ji 22k 22k 470 zd 114 3 3k Ke LTM455FW 4 1 4 k 2 R438 gt 30k 220k 8410 0416 0415 Rani R416 DAN222 DAN222 NC 390 C412 R429 R430 d gt 4 4 4 1 7403 P p m 1 1 R478 1 1 R473 9 0408 8440 E ag wk 2SK1824 100k 476 Rago 22k 22k 0479 He H gt RX 2 CON 2 t SW C519 505 R5V 0477 151 9 T i 1427 1428 top n n 09 4 0495 RSSI Ee T 10u 6 3V cage 0478 1424 NG ip 22 R455 al 100k C530 21 R5V 7 63 C540 cage 470p R442 C507 22p 1000 100k Cem 7 470 caes 470p 04621 R449 R503 100p 470 432 12k Rasa tu 401 509 82k I pow 4 27 He 4 Fr de ad _ 220 1 d 1419 142 1 R5V 100p 180n 180n 1 R485 ZEOZQERZ 443
87. 070 Transistor DTC144EE TL NPN 1 0602 B2D 3403008000070 Transistor DTC144EE TL NPN 1 Q608 B2B 3403008000070 Transistor DTC144EE TL NPN 1 Q609 B3B 3403008000070 Transistor DTC144EE TL NPN 1 Q610 186 3503020000030 25 1824 1 1 203 3503020000030 25 1824 11 1 0204 3503020000030 25 1824 1 1 0408 3503020000030 25 1824 11 1 0604 3503020000030 25 1824 11 1 0605 187 3401002000150 Transistor 2SC4738F GR T5L 1 Q207 B3D 188 3401001000490 Transistor 2SA1832 GR TE85L 1 Q208 B3D 189 3406001000090 Transistor 25C4988FRTR E NP 1 Q402 T4D 190 3515990000000 FET RQA0002DNSTB E 1 Q409 T5C 191 3504990000010 FET RD01MUS2 1 Q404 192 3418001000010 Transistor AT 41511 TR1G 1 Q410 T3B 193 3501020000030 FET 3SK318YB TL E Q 1 Q415 T2D 194 3411002000020 Transistor 2SC5343EG NPN AU 1 Q416 T2B 195 3410001000020 Transistor 25 1745 PNP SANY 1 9601 3410001000020 Transistor 25 1745 SANY 1 9603 3410001000020 Transistor 25 1745 1 0606 B2B 3410001000020 Transistor 25 1745 1 0607 196 3503040000010 UPA672T T1 A N 1 0618 2 197 3403002000000 Transistor 2SB1132FD5T100R 1 0701 198 3604025004350 PLL ADF4111BRUZ 1 26 1 0101 T5G 199 3605002057290 Operational amplifier TC75W51FU TE12 1 U201 T2G 35
88. 1 16W RoHS 1 R259 T3H 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R262 Til 61 780 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R302 T3G 3001052230010 Chip resistor 0402 22KO J 1 16W RoHS 1 R474 T2F 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R475 T2F 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R476 T2F 3001052230010 Chip resistor 0402 22KO J 1 16W RoHS 1 R477 T2G 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R672 B2B 24 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 8112 3001052240000 Chip resistor 0402 220 1 16W RoHS 1 R121 TSF 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R438 3001052240000 Chip resistor 0402 220 1 16W RoHS 1 R483 2 3001052240000 Chip resistor 0402 220 J 1161 RoHS 1 R610 B2G 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R619 B3A 3001052240000 Chip resistor 0402 220 J 1 16W RoHS 1 R620 4 3001052240000 Chip resistor 0402 220 J 1161 RoHS 1 R626 B5H 25 3001052790000 Chip resistor 0402 2 70 J 1 16W RoHS 1 R104 26 3001052710010 Chip resistor 0402 2700 J 1 16W RoHS 1 R122 3001052710010 Chip resistor 0402 2700 J 1 16W RoHS 1 R125
89. 1 4702 2 217 3701443940010 Crystal oscillator 44 395MHz 10PP 1 X401 218 4100780100000 TC 780 amp TC 780M P 1 219 3101063900000 Chip capacitor 0603 39PF J 50V 1 C112 T4F 220 3001053030000 Chip resistor 0402 F 1 1 1 R437 B4D 221 3612051000020 Memory 24FC512 I SM 512 1 U606 B1H 222 3802448540000 Crystal filter 44 85MHz 6kHz 1 XF401 T1D 223 3005051030010 Resistor array 0402 10 0 4 J 30 1 RN611 224 3001057530000 Chip resistor 0402 75 J 1 16 1 R233 B2D 225 3001052740000 Chip resistor 0402 270 J 1 1 R483 T2E 226 3001057540000 Chip resistor 0402 750KQ J 1 1 R666 3001057540000 Chip resistor 0402 750 J 1 1 R667 B1B 227 3101053330000 Chip capacitor 0402 0 033UF K 1 C247 T3H 228 3609120000000 Accelerometer MXD2020ML MEMS 1 U608 B4G 36 780 TC 780M Parts List 1 400 440 2 vr Ref Print No Material No Description Qty No No 1 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 C284 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R102 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R139 T4G 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R140 T4G 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R210
90. 100 1 16W RoHS 1 R130 T5G 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R132 T5G 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 138 T4G 3001051000000 Chip resistor 0402 100 1 16W RoHS 1 R470 3001051000000 Chip resistor 0402 100 1 16W RoHS 1 R621 B1A 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R641 B5G 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R665 B1B 4 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R108 T5E 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R113 4 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R115 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R204 B1A 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R236 B2D 37 780 3001051010000 Chip resistor 0402 1000 1 16W RoHS 1 R237 B2D 3001051020010 Chip resistor 0402 1KO J 1 16W RoHS 1 8106 5 3001051020010 Chip resistor 0402 1 J 1161 RoHS 1 R133 TSF 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R205 T1G 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R209 3001051020010 Chip resistor 0402 1KO J 1161 RoHS 1 R245 3001051020010 Chip resistor 0402 1 1 16W RoHS 1 R296 B2D 3001051020010 Chip resistor
91. 1000p 104 010 180 R102 10p 25 504 106 C126 0 10 P 4 141 R14 1 RIS r3 SV BLM18AG601SN1 R143 ib PLL UNIT R132 4 7 0 _ 1 2k C168 10 T 0 1u 20V 0 1u 20V U101 sah C169 R136 47 1 16 T net apes i cPenD wuxour 112 4 BRA 4 UL Less alamme 101 COs qn RA T 5 1124 175 C176 8 9 1 1 DSA535SC REFin BOND 164 162 C161 MB gt 17 055 1 ADFA4111BRU 68k 5 8 1000 1000 Hoop hoop hoop bau R145 Mess f 173 180k 171 p 1155 174 R144 EM 1 5u 10V 8 10 10k R137 call 1 1 1 4 4 3 3k MOD1 gt b and PUMP SW 15k 22k 39k 178 114 C179 4 7u 10V l ct66 0 018u 147 146 100 20 Mk 1 07 f 5 TC 780M 440 470MHz Schematic Diagram Circuit
92. 10010 Chip capacitor 0402 470P K 50V RoHS 1 3404 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 405 TaD 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C406 T3C 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C412 B4D 3101054710010 Chip capacitor 0402 470 K 50V RoHS 1 C43 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 420 3101054710010 Chip capacitor 0402 470 K 50V RoHS 1 C423 B4B 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C424 3101054710010 Chip capacitor 0402 470 50V RoHS 1 0428 850 3101054710010 Chip capacitor 0402 470 K 50V RoHS 1 C438 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C439 B4D 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 B4D 71 780 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C483 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C508 2 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C518 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C524 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C528 120 3101054710010 Chip capacitor 0402 470P K 50V RoHS
93. 101051200020 Chip capacitor 0402 12PF J 50V 1 C491 T2D 3101051200020 Chip capacitor 0402 12PF J 50V 1 C529 T2C 3101051200020 Chip capacitor 0402 12PF J 50V 1 C531 T3B 3101051200020 Chip capacitor 0402 12PF J 50V 1 C534 T3C 27 780 73 3101061200000 Chip capacitor 0603 12PF J 50V 1 C432 T4C 74 3101061210000 Chip capacitor 0603 120PF J 50 1 C408 T4D 3101061210000 Chip capacitor 0603 120PF J 50 1 C414 75 3101051230000 Chip capacitor 0402 0 012UF 1 254 Tel 76 3101061590010 Chip capacitor 0603 1 5PF B 50 1 C449 77 3101051500020 Chip capacitor 0402 15PF J 50V 1 C103 TSE 3101051500020 Chip capacitor 0402 15PF J 50V 1 C136 TSE 3101051500020 Chip capacitor 0402 15PF J 50V 1 C138 TSF 3101051500020 Chip capacitor 0402 15PF J 50V 1 C145 T4G 3101051500020 Chip capacitor 0402 15PF J 50V 1 C156 T3G 3101051500020 Chip capacitor 0402 15PF J 50V 1 C627 78 3101061500010 Chip capacitor 0603 15PF J 50V 1 C433 T5C 79 3101051510000 Chip capacitor 0402 150 5 1 C261 T2H 80 3101051530010 Chip capacitor 0402 0 015UF 1 C180 T5H 3101051530010 Chip capacitor 0402 0 015UF K 1 C250 T3H 3101051530010 Chip capacitor 0402 0 015UF K 1 C291 T3G 81 3101061800000 Chip capacitor 0603 18PF J 50V 1 C409
94. 101062200010 Chip capacitor 0603 22pF J 50V RoHS 1 C415 T4D 236 3101062210000 Chip capacitor 0603 220P J 50V RoHS 1 C414 T5D 237 3101102260010 Chipcapacitor1206 22uF 80 20 10VC3216Y5V1A226Z RoHS 1 C685 79 780 780 Keyboard List 1 No Material No Description Qty Ref No Print No 1 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R703 B4A 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R704 B4A 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R705 B4A 2 3001053910000 Chip resistor 0402 3900 J 1 16W RoHS 1 R702 B4A 3 3101051020010 Chip capacitor 0402 1000PF K 50V RoHS 1 C717 B5A 3101051020010 Chip capacitor 0402 1000PF K 50V RoHS 1 C718 B5A 3101051020010 Chip capacitor 0402 1000PF K 50V 1 C719 B5A 3101051020010 Chip capacitor 0402 1000PF K 50V 1 C720 B5A 3101051020010 Chip capacitor 0402 1000PF K 50V RoHS 1 C721 B5A 3101051020010 Chip capacitor 0402 1000PF K 50V RoHS 1 C722 B4A 4 3101054710010 Chip capacitor 0402 470PF K 50V RoHS 1 C702 B4A 5 3307110100080 LED KPT 1608SGC RoHS 1 D702 3307110100080 LED KPT 1608SGC RoHS 1 D703 T2F 3307110100080 LED KPT 1608SGC RoHS 1 D704 3307110100080 LED KPT 1608SGC RoHS 1 D705 2 3307110100080 LED KPT 1608SGC RoHS 1 D706 T4D 3307110100080 LED KPT 1608SGC RoHS 1 D707
95. 102504000400 DB head screw screw 2 5 4 nut 2 0 3 RoHS 5 13 7102004021030 Self tapping screw ST1 9 4 0mm RoHS 12 14 4210015000000 4Pin 0 8T 30mm RoHS 1 15 5402001000010 Vibrating motor ROHS 1 16 4305030000050 E rotary switch ROHS 1 17 4302020000040 Volume switch RoHS 1 18 4100710200100 Side PTT keyboard RoHS 1 19 75001 14000000 Cooler pad RoHS 1 20 4400000000000 SMA connector male 500 RoHS 1 21 6100316000000 O_Ring RoHS 1 22 6000608000000 Rear cover PC EXL9330 RoHS 1 23 6100069000000 Waterproof ring volume control knob RoHS 2 24 7206004200000 Nut M6 0 4 2mm RoHS 2 25 6100322000000 Waterproof ring battery connector RoHS 1 26 5202003100150 Battery connector RoHS 1 27 6100290000000 Waterproof ring expansion port RoHS 1 28 7102504000300 Machine screw M2 5 4 0mm RoHS 1 29 6201507000000 Cover expansion port RoHS 1 30 6100318000000 Waterproof ring ROHS 1 31 6300050000000 Aluminum chassis ADC12 RoHS 1 32 7500219000000 Motor RoHS 1 33 6201543000000 Sheet motor RoHS 1 34 1300007100020 TC 780M PCB 1 35 4100710100100 FFC 14Pin RoHS 1 36 1300007100030 Keyboard 1 37 7300028000000 Metal dome function key RoHS 1 38 6000198000020 Earpiece jack RoHS 1 39 7400128010100 Waterproof PC pad RoHS 1 96 780 40 41007101002 0 20 5 1 41 6000680000000 Battery latch RoHS 1 42 7000036000000 Spring RoHS 2
96. 1051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C277 T1H 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C407 T3D 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C411 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C417 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C419 T4C 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C456 T3C 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C460 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C462 T2B 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C468 T3C 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C494 T2G 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C502 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C503 2 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C505 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C506 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C507 T2F 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C514 2 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C519 T2G 310105104
97. 174 3403007000000 Transistor DTA114EE TL PNP RoHS 1 Q111 3403007000000 Transistor DTA114EE TL RoHS 1 Q407 B5D 3403007000000 Transistor DTA114EE TL PNP RoHS 1 0413 2 3403007000000 Transistor DTA114EE TL RoHS 1 Q414 T2E 175 3403008000010 Transistor DTC114EE TL NPN RoHS 1 Q112 3403008000010 Transistor DTC114EE TL NPN RoHS 1 Q113 T4G 3403008000010 Transistor DTC114EE TL NPN RoHS 1 Q405 B5D 3403008000010 Transistor DTC114EE TL NPN RoHS 1 Q406 BAD 3403008000010 Transistor DTC114EE TL RoHS 1 Q611 B2A 3403008000010 Transistor DTC114EE TL NPN RoHS 1 Q612 B2A 176 3403008000030 Transistor DTC114TE NPN RoHS 1 0403 4 177 3403008000050 Transistor DTC114YE TL RoHS 1 Q615 B2B 178 3403008000070 Transistor DTC144EE TL NPN RoHS 1 Q602 B2D 3403008000070 Transistor DTC144EE TL NPN RoHS 1 Q608 B2B 3403008000070 Transistor DTC144EE TL NPN RoHS 1 Q609 B3B 3403008000070 Transistor DTC144EE TL NPN RoHS 1 Q610 55 780 179 3503020000030 25 1824 1 5 1 0203 T3H 3503020000030 FET 2SK1824 T1 A N channel RoHS 1 Q204 T1H 3503020000030 FET 2SK1824 T1 A N channel RoHS 1 Q408 B4D 350302000
98. 2 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C252 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C275 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C286 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 0287 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C288 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 0289 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 0290 5 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C293 130 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C294 Tal 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 295 1 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C635 71 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 0422 B4B 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 C603 B2E 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 C614 B2B 3101061050060 Chip capacitor 0603 1uF 10V RoHS 1 0618 B3E 72 3101051200020 Chip capacitor 0402 12P J 50V RoHS 1 3101051200020 Chip capacitor 0402 12P J 50V RoHS 1 C491 3101051200020 Chip capacitor 0402 12 J 50V RoHS 1 C510 3101051200020 Chip capac
99. 20000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R136 T4G 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R216 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R220 T5H 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R232 B3D 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R234 B2D 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R270 B3D 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R473 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R478 T2F 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R484 2 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R604 B3G 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R612 B2B 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R614 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R717 43 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R218 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R231 T2H 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R414 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R415 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R488 2 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R603 B3G 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R608 B2G 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R611 B2B 3001054730000 Chi
100. 2C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C684 B2C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C703 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C704 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C706 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C714 B4G 3101051010030 Chip capacitor 0402 100pF J GRM1555C1H101JZ01D RoHS 1 C715 B4G 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C716 66 3101061010010 Chip capacitor 0603 100 J 50V GRM1885C1H101JA01B RoHS 1 C437 67 3101051020010 Chip capacitor 0402 1000 K 50V GRM36X7R102K50PT RoHS 1 C101 3101051020010 Chip capacitor 0402 1000P GRM36X7R102K50PT RoHS 1 C108 TSE 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C119 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C137 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C155 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C165 T4G 3101051020010 Chip capacitor 0402 1000P K 50V GRM36 X7R102K50PT RoHS 1 C175 T4G 66 780
101. 2D 102J RoHS 1 RN620 B2G 3005051020000 resistor array 0402 1K 2 1 16 2 RAC102D 102J RoHS 1 RN625 B2H 60 3005051020010 resistor 0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN601 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN603 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN604 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN606 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN608 B2G 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN612 B3G 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN616 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN618 B2H 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN621 B3G 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN622 B4G 3005051020010 resistor array0402 1K 4 J 1 16W 4 YC124 JR 071K RoHS 1 RN623 3005051020010 resistor array0402 1K 4 1 16W 4 YC124 JR 071K RoHS 1 RN624 2 61 3005051030010 resistor array 0402 10KO 4 J 300PPM RoHS 1 RN611 B3G 62 3101050100030 MONO ceramic capacitor 0402 1pF 0 1pF 1096 50V RoHS 1 C478 7130 63 3101060100010 Chip capacitor 0603 1P B 50V RoHS 1 C431 T5C 3101060100010 Chip capacitor 0603 1P B 50V RoHS 1 C444 T5B 3101060100010 Chip capacit
102. 3 600022596 BLM18AG601SN1 100MHz RoHS 1 L607 B1G 3221506601000 Chip ferrite bead 0603 600042526 BLM18AG601SN1 100MHz RoHS 1 L701 B1F 3221506601000 Chip ferrite bead 0603 600042596 BLM18AG601SN1 100MHz RoHS 1 L702 151 3221507221000 Chip ferrite bead 0805 2200 25 BLM21PG221SN1 100MHz RoHS 1 L408 152 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L410 3231351640000 inductor E2 0 35 1 6 4TL RoHS 1 L411 T4B 53 780 3231351640000 inductor E2 0 35 1 6 4TL RoHS 1 L412 T5B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L413 T5B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L415 T3B 3231351640000 inductor E2 0 35 1 6 4TL RoHS 1 L416 T3B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L417 T3B 3231351640000 Air core inductor E2 0 35 1 6 4TL RoHS 1 L421 T3C 3231351640000 inductor E2 0 35 1 6 4TL RoHS 1 L422 T2C 3231351640000 inductor E2 0 35 1 6 4TL RoHS 1 L431 T3C 153 3231351680000 Air core inductor E2 0 35 1 6 8TR RoHS 1 L407 154 3303020100020 Switching diode MA2S11100L SS Mini 0 95V 80V 100nA UHF RoHS 1 D110 T5E 3303020100020 Switching diode
103. 3 B3G 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C615 B2B 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C617 B2B 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C619 B2E 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C621 B3B 3101051020010 Chip capacitor 0402 1000 GRM36X7R102K50PT RoHS 1 C624 B1A 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C626 B1A 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C629 Bil 3101051020010 Chip capacitor 0402 1000P K 50V GRM36X7R102K50PT RoHS 1 C632 4 3101051020010 Chip capacitor 0402 1000P GRM36X7R102K50PT RoHS 1 C633 B5H 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C637 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C664 B4A 3101051020010 Chip capacitor 0402 1000P K 50V GRM36X7R102K50PT RoHS 1 C665 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C670 B2B 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C686 B1A 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C687 B2E 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C710 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C711 3101051020010 Chip capacit
104. 3001054730000 Chip resistor 0402 47 J 1 1 1 R488 2 3001054730000 Chip resistor 0402 47 J 1 1 1 R601 B1D 3001054730000 Chip resistor 0402 47 J 1 1 1 R603 B3G 3001054730000 Chip resistor 0402 47 J 1 1 1 R608 B2G 3001054730000 Chip resistor 0402 47 J 1 1 1 R611 B2B 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R613 B3C 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R616 B3A 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R630 B2H 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R632 3001054730000 Chip resistor 0402 47 J 1 1 1 R634 B3G 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R638 B4H 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R640 B11 3001054730000 Chip resistor 0402 47 J 1 1 1 R647 B3G 3001054730000 Chip resistor 0402 47 J 1 1 1 R648 B3G 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R649 B2G 3001054730000 Chip resistor 0402 47KQ J 1 1 1 R651 3001054730000 resistor 0402 47 1 1 1 R652 B3G 3001054730000 Chip resistor 0402 47 J 1 1 1 R660 B2H 45 3001054740000 Chip resistor 0402 470 J 1 1 R445 T3B 3001054740000 Chip resistor 0402 470 J 1 1 R446 T3B 3001054740000 Chip resistor 0402 470 J 1 1 R447 T3B 3001054740000 Chip resistor 0402 470 J 1 1 R456 T3C 3001054740000 Chip resistor 0402 470 J 1 1 R457 T2C 3001054740000 Chip resistor 0402 470 J 1 1 R500 T3C 3001054740000 Chip resistor 0402 470 J 1 1 R607 B2G 46
105. 31 8 T 8 637 gt ba F4 i S 5 eee fa oso 58 de 648 2 6 d Rz B S ba x 5 3 A EST N p AID tei So e Pat RN622 25 m E E His mos E 3 HOO mui 5 H 8 V 50 en lt e 49 RN608 RN606 RN618 RN604 ENGO NEE ayy my i ETOILE ES LLL TXD Bs 0 TONE1 AFRDF z 607 8620 RN525 241505 ONG RNG24 Resa El 12168 780 101 780 Keyboard Bottom View 9702 FUSES 9 01 019 780 41007802000 0 2007 09 19 102 780 Diagram 5 IPLL UL Drive final SW 0401 0402 0404 0409 5403 0406 16 8MHz A A A X101 ST SW 2 2402 Buff AMP 5R 0415 44 395MHz TV X401 44 85MHz es 403 04 SCH ILC IF BPF QUAD 31136 7402 58 lt 201 a 455KHzIF BPF AMP A A WIN WIN 58 7 ZA03 N U205 U203 455KHzIF EXT Speaker Filter AF ou ISW601 out Sg EXT Speaker B
106. 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C630 B5G 3101051030020 Chip capacitor 0402 0 01uF K 25V RM155R71E103KA01D RoHS 1 C631 B4G 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C638 B3G 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C667 B2B 69 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C110 5 3101051040060 Chip capacitor 0402 16V GRM155R71C104KA88D RoHS 1 C124 5 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C135 TSE 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C159 T5G 3101051040060 Chip capacitor 0402 16V GRM155R71C104KA88D RoHS 1 C161 TSF 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C167 T4G 3101051040060 Chip capacitor 0402 16V GRM155R71C104KA88D RoHS 1 C177 T5H 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C215 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C216 T5H 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C239 B3D 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C240 B3D 3101051040060 Chip capacitor 0402 16V GRM155R71C104KA88D RoHS 1 C246 T2H 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C262 T2H 310
107. 38 B3G 3101051030020 Chip capacitor 0402 0 01uF 25V GRM155R71E103KA01D RoHS 1 C667 B2B 69 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C110 5 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C124 5 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C135 TSE 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C159 T5G 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C161 TSF 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C167 T4G 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C177 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C215 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C216 T5H 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C239 B3D 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C240 B3D 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C246 T2H 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C262 T2H 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C277 T1H 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C407 T3D 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1
108. 4 7KQ J 1 16W RoHS 1 R206 TIH 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R216 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R220 TSH 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R232 B3D 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R234 820 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R270 B3D 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 473 TIF 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R478 2 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R604 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 Re12 B2B 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 614 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 8717 BIF 43 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R218 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R231 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R414 T5D 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 8415 50 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R488 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R603 B3G 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R608 B2G 3001054730000 Chip resistor 0402 47KO J 1 16W RoHS 1 R611 B2B 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R613 B3C 3001054730000 Chip resist
109. 402 0 033uF 16V RoHS 1 C247 T8H 98 3101063900000 Chip capacitor 0603 39PF J 50V RoHS 1 C428 5 99 3101053930000 Chip capacitor 0402 0 039uF K 10V RoHS 1 C256 100 3101060400010 Chip capacitor 0603 4P B 50V RoHS 1 C105 3101060400010 Chip capacitor 0603 4P B 50V RoHS 1 CH6 70 780 3101060400010 Chip capacitor 0603 50V RoHS 1 C441 3101060400010 Chip capacitor 0603 50V RoHS 1 C443 T5B 3101060400010 Chip capacitor 0603 B RoHS 1 448 T5B 101 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 11141 3101054700010 Chip capacitor 0402 47 J 50V GRM36COG470J50PT RoHS 1 146 3101054700010 Chip capacitor 0402 47 J 50V GRM36COG470J50PT RoHS 1 C149 T3G 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C150 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 157 3101054700010 Chip capacitor 0402 47P J 50 GRM36COG470J50PT RoHS 1 C221 3101054700010 Chip capacitor 0402 47 J 50V GRM36COG470J50PT RoHS 1 C229 B2D 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C234 B3D 3101054700010 Chip c
110. 415 T2D 192 3411002000020 Transistor 25C5343EG NPN AUK RoHS 1 Q416 T2B 193 3410001000020 Transistor 2SA1745 PNP RoHS 1 Q601 B1D 3410001000020 Transistor 25 1745 PNP RoHS 1 Q603 B3G 3410001000020 Transistor 25 1745 PNP RoHS 1 Q606 B2B 3410001000020 Transistor 25 1745 PNP RoHS 1 Q607 B3C 194 3503040000010 FET UPA672T T1 A N channel RoHS 1 Q618 B2C 195 3403002000000 Transistor 25B1132FD5T100R PNP RoHS 1 Q701 B1F 196 3604025004350 PLL ADF4111BRUZ 1 2GHz AnalogDevices RoHS 1 U101 T5G 197 3605002057290 Operational amplifier TC75W51FU TE12 F 20perational RoHS 1 U201 T2G 3605002057290 Operational amplifier TC75W51FU TE12 F 2operational RoHS 1 U204 B3D 3605002057290 Operational amplifier TC75W51FU TE12 F 2operational RoHS 1 U205 T2l 1569037009099 Baseband processor AK2346 E2 Two way Radio Audio 1 1505 m Processor AKM RoHS 199 3605008005070 Operational amplifier NJM2904V 2 operational RoHS 1 U401 200 3603002005440 IF processor TA31136FNG EL HZ 455MHz RoHS 1 0403 Power management IC voltage regulator XC6201P502PR5V 201 3608015000000 RoHS 1 U602 B2G 202 3608020005750 Power management IC TK11250CM G5 0 VVOLTAGE 1 0603 B3B REGULATOR RoHS Power management ICTK11250CM G5 0VVOLTAGE 3608020005750 1 U604 REGULATOR RoHS 203 3610045000200 SCM M3062LFGPGP 16 BIT RoHS 1 U605 B3H 204 3609006003050 Reset IC R3111N421A TR F RICOH RoHS 1 U607 BAI 205
111. 43 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R251 T3H 3001051530000 Chip resistor 0402 15KQ J 1 16W RoHS 1 R256 T3H 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R258 T3H 3001051530000 Chip resistor 0402 15KQ J 1 16W RoHS 1 R301 T3G 3001051530000 Chip resistor 0402 15KQ J 1 16W RoHS 1 R421 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R712 3001051530000 Chip resistor 0402 15 1 16W RoHS 1 8713 4 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R715 15 3001051540020 Chip resistor 0402 150 J 1 16W RoHS 1 R134 TSF 3001051540020 Chip resistor 0402 150KO J 1 16W RoHS 1 R495 T3C 3001051540020 Chip resistor 0402 150KO J 1 16W RoHS 1 R496 T2D 16 3001051540000 Chip resistor 0402 150 1 16W RoHS 1 R425 B5D 3001051540000 Chip resistor 0402 150 F 1 16W RoHS 1 R426 B4D 3001051540000 Chip resistor 0402 150 1 16W RoHS 1 R427 B5D 3001051540000 Chip resistor 0402 150 1 16W RoHS 1 R428 B5D 3001051540000 Chip resistor 0402 150KO F 1 16W RoHS 1 R429 B5D 3001051540000 Chip resistor 0402 150KO F 1 16W RoHS 1 R430 B5D 17 3001051810010 Chip resistor 0402 180 J 1 16W RoHS 1 8103 3001051810010 Chip resistor 0402 180 1 16W RoHS 1 R654 B2A 18 3001051830000 Chip resistor 0402 18KO J 1 16W RoHS 1 R224 T3G 3001051830000 Chip resistor 0402 18KO J 1 16W RoHS 1 R225 T2G 3001051830000
112. 43 6000612000000 Front cover PC EXL9330 PMMA CP 61 RoHS 1 44 6100317000000 Numeric keypad RoHS 1 97 Hi YT TC 780M Service Manual Owner s Manual TYT Radio Unit Battery a Belt Clip Power Cord Gift Box 98 780 View ems Ce a i alere zi 2 TERR 1 658 LIE ma BA 117558 ros e 3 trem NP is S T 99 1414 671 S i 5 S i 2 2 ELE E 8 5 P 8875 E 55 H 5 em fel EE m E fes 8872 87 O 0516 521 SIS 8613 TC 780M MainBoard 4100780100000 2007 05 23 001 0701 Be 8680 e T2 8678 3 5 9 3 5 B BR 5 5608 8 8 i 60 232 um ie 216286 206 287 207 em BERI 708 d 2 706 DATH SHAA 574 5 Fal 1 2236 240 J701 8714 5 F DR S ri zb 3D SCK one 050 8186405 585 IRS 04276429 pu 2 fene 428 we H D405 10082 91 4 0702 0710 9 702 5 E Cem H 4 6
113. 440 470 2 32 Channel Spacing 25 KHz 12 5KHz Operating Voltage 7 4 Battery 1700mAh Li lon battery Battery Life 5 5 90 duty cycle 13 hours Operating Temperature 25 C 60 C Dimensions HxWxD with battery without antenna 1265655534 Weight with antenna amp battery 330 5g Frequency Stability 2 5 Receiver Sensitivity 0 25 0 281 Selectivity 70 60dB Intermodulation 65dB Spurious Response Rejection 70dB Rated Audio Power Output 0 8W Rated Audio Distortion 396 Transmitter RF Power Output 5W 1W Spurious and Harmonics 30dBm gt 1GHz Modulation Limiting 5 2 5KHz FM Noise 45 40dB Modulation Distortion lt 3 All Specifications are tested according to TIA EIA 603 and subject to change without prior notice due to continuous development endeavors to achieve the accuracy and completeness of this manual but no warranty of accuracy or reliability is given All the specifications and design are subject to change without prior notice due to continuous technology development Changes which may occur after publication are highlighted by Revision History contained in Service Manual No part of this manual may be copied reproduced translated stored in a retrievable system distributed or t
114. 4G 3101054710010 Chip capacitor 0402 470PF K 50 1 C148 T3G 29 780 3101054710010 Chip capacitor 0402 470PF 50 1 C152 3101054710010 Chip capacitor 0402 470 50 1 160 T5G 3101054710010 Chip capacitor 0402 470PF K 50 1 C172 3101054710010 Chip capacitor 0402 470 50 1 185 3101054710010 0402 470 50 1 237 B3D 3101054710010 Chip capacitor 0402 470PF K 50 1 C402 T3D 3101054710010 Chip capacitor 0402 470PF K 50 1 C404 T4D 3101054710010 Chip capacitor 0402 470PF K 50 1 C405 T4D 3101054710010 Chip capacitor 0402 470PF K 50 1 C406 T3C 3101054710010 Chip capacitor 0402 470PF 50 1 C412 B4D 3101054710010 Chip capacitor 0402 470PF K 50 1 C413 T4D 3101054710010 Chip capacitor 0402 470PF K 50 1 C420 T4C 3101054710010 Chip capacitor 0402 470PF K 50 1 C423 B4B 3101054710010 Chip capacitor 0402 470PF K 50 1 C424 3101054710010 Chip capacitor 0402 470 50 1 426 B5D 3101054710010 Chip capacitor 0402 470PF K 50 1 C438 3101054710010 0402 470 50 1 C439 3101054710010 0402 470 50 1 0440 4 3101054710010 Chip capacitor 0402 470 50 1 C483 T2C 3101054710010 Chip ca
115. 5 4 7UF M 10V TMCP1A475MTRF RoHS 1 C620 B3B 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1 A475MTRF RoHS 1 C688 B2E 131 3104084750030 Tantalum capacitor 1206 4 7UF K 16V 1 475 RoHS 1 C610 B2G 132 3210106101000 Bobbin inductor0603 100nH LQW18ANR10GO00DQ smallest 1 1102 34 RoHS 3516106181008 Bobbin inductor0603 100nH LOW18ANR10GO00DQ smallest 34 RoHS Bobbin inductor 0805 220nH LOW2BHNR22J03L smallest 133 3210107221000 1 L409 35 RoHS 13 780 134 3210108230010 Bobbin inductor 1206 23nH LOW31HN23NJOSL RoHS 1 L107 135 3210108270000 Bobbin inductor 1206 27nH LQW31HN27NJOSL RoHS 1 L105 136 3210209102010 Bobbin inductor 1210 LQH32MN1ROM23L RoHS 1 L414 B4A 137 3215006100010 Multi layer chip inductor 0603 10nH LL1608 FSL10NJ RoHS 1 L116 3215006100010 Multi layer inductor 0603 10nH LL 1608 FSL10NJ RoHS 1 L122 Multi layer chip inductor 0603 1Uh MLF1608A1ROK 138 3213306102000 1 L432 smallest 35 RoHS Multi layer chip inductor 1008 1uH NLV25T 1R0J PF Q 189 3213212102000 1 L404 T4D smallest 30 RoHS Multi layer chip inductor 0402 15nH LQG15HN15NJ02 140 3210305150010 1 L426 T2D smallest 8 ROHS Multi layer chip inductor 0603 15nH LQG18H
116. 51030000 Chip resistor 0402 10 J 1 1 1 R235 B2D 3001051030000 Chip resistor 0402 10 J 1 1 1 R246 T3H 3001051030000 Chip resistor 0402 10KQ J 1 1 1 R248 T3H 3001051030000 Chip resistor 0402 10KQ J 1 1 1 R253 T3H 3001051030000 Chip resistor 0402 10KQ J 1 1 1 R290 3001051030000 Chip resistor 0402 10 J 1 1 1 R300 B2D 3001051030000 Chip resistor 0402 10 J 1 1 1 R435 B5D 17 780 3001051030000 Chip resistor 0402 10 J 1 1 1 R450 T3B 3001051030000 Chip resistor 0402 10KQ J 1 1 1 R482 T3D 3001051030000 Chip resistor 0402 10KQ J 1 1 1 R492 3001051030000 Chip resistor 0402 10 1 1 1 R606 B2G 3001051030000 Chip resistor 0402 10 J 1 1 1 R618 3001051030000 Chip resistor 0402 10 1 1 1 R658 3001051030000 resistor 0402 10 1 1 1 R670 B1B 3001051030000 Chip resistor 0402 10 1 1 1 R671 B1B 3001051030000 Chip resistor 0402 10 J 1 1 1 R708 3001051030000 Chip resistor 0402 10 1 1 1 R709 3001051030000 Chip resistor 0402 10 J 1 1 1 R711 7 3001051040010 Chip resistor 0402 100 J 1 1 R105 3001051040010 Chip resistor 0402 100 J 1 1 110 3001051040010 Chip resistor 0402 100 J 1 1 R241 B3D 3001
117. 51830000 Chip capacitor 0402 0 018UF K 16V RoHS 1 C179 T5H 3101051830000 Chip capacitor 0402 0 018UF 16V RoHS 1 C251 82 3101050200010 Chip capacitor 0402 2P B 50V RoHS 1 450 3101050200010 Chip capacitor 0402 2P B 50V RoHS 1 C479 3101050200010 Chip capacitor 0402 2P B 50V RoHS 1 C481 120 83 3101060200010 Chip capacitor 0603 2P B 50V RoHS 1 C432 5 84 3101052490010 Chip capacitor 0402 2 4P B 50V RoHS 1 85 3199052790000 Chip capacitor 0402 2 7pF B 50V RoHS 1 C154 3199052790000 Chip capacitor 0402 2 7pF B 50V RoHS 1 0457 86 3101052200010 Chip capacitor 0402 22P J 50 GRM36 220J RoHS 1 C130 3101052200010 Chip capacitor 0402 22 J GRM36 220J 50PT RoHS 1 263 3101052200010 Chip capacitor 0402 22P J GRM36 220J RoHS 1 0264 120 3101052200010 Chip capacitor 0402 22 J GRM36 220J RoHS 1 539 3101052200010 Chip capacitor 0402 22P J 50V GRM36 2204 50PT RoHS 1 C540 TIF 87 3101052210010 Chip capacitor 0402 220PF 50V GRM155R71H221KA01D RoHS 1 257 Tel 88 3101052220010 Chip capacitor 0402 2200pF 50V GRM155R71H222KA01D RoHS 1 296 Tel 89 3101052230000 Chip capacitor 0402 0 022uF K 16V RoHS 1 C233 B3D 3101052230000 Chip capacitor 0402 0 022uF 16V RoHS 1 C707
118. 52720000 Chip resistor 0402 2 7 J 1 16W RoHS 1 R297 B2D 28 3001052730000 Chip resistor 0402 27KO J 1 16W RoHS 1 R238 B3D 3001052730000 Chip resistor 0402 27KQ J 1 16W RoHS 1 R249 T2H 3001052730000 Chip resistor 0402 27KO J 1 16W RoHS 1 R255 B3D 3001052730000 Chip resistor 0402 27KO J 1 16W RoHS 1 R307 T1I 29 3001053310010 Chip resistor 0402 3300 J 1 16W RoHS 1 R114 3001053310010 Chip resistor 0402 3300 1 16W RoHS 1 R408 T3D 3001053310010 Chip resistor 0402 3300 J 1 16W RoHS 1 R467 3001053310010 Chip resistor 0402 3300 1 16W RoHS 1 R469 3001053310010 Chip resistor 0402 3300 1 16W RoHS 1 R501 T2D 30 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R118 TSE 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R119 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R137 T4G 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R401 T3D 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R417 B4D 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R484 T2E 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R487 T2E 3001053320000 Chip resistor 0402 3 3KO J 1 16W RoHS 1 R489 T2E 31 3001053330010 Chip resistor 0402 33KQ J 1 16W RoHS 1 R117 3001053330010 resistor 0402 1 16 5 1 R226 T2E 32 3001063330000 Chip resistor 0603 33KQ D 1 10W RoHS 1 R420 33 3001053340000 Chip re
119. 643 3101051010030 Chip capacitor 0402 100PF 50 1 C646 T5H 3101051010030 Chip capacitor 0402 100PF J 50 1 C647 3101051010030 0402 100 50 1 648 3101051010030 Chip capacitor 0402 100PF 50 1 649 41 3101051010030 Chip capacitor 0402 100PF J 50 1 C650 3101051010030 Chip capacitor 0402 100PF 50 1 651 3101051010030 Chip capacitor 0402 100PF J 50 1 C652 3101051010030 Chip capacitor 0402 100PF J 50 1 C653 3101051010030 Chip capacitor 0402 100PF J 50 1 C654 3101051010030 Chip capacitor 0402 100PF 50 1 655 3101051010030 Chip capacitor 0402 100PF J 50 1 C656 3101051010030 Chip capacitor 0402 100PF J 50 1 C657 TAI 3101051010030 Chip capacitor 0402 100PF J 50 1 C658 3101051010030 Chip capacitor 0402 100PF 50 1 C659 T5H 3101051010030 Chip capacitor 0402 100PF J 50 1 C660 41 3101051010030 Chip capacitor 0402 100PF 50 1 C661 3101051010030 Chip capacitor 0402 100PF J 50 1 C673 B1C 3101051010030 Chip capacitor 0402 100PF J 50 1 C674 B1C 3101051010030 Chip capacitor 0402 100PF J 50 1 C675 B1C 3101051010030 Chip capacitor 0402 100PF J 50 1 C676 B1C 3101051010030 Chip capacitor 0402 100PF J 50 1 C677 B2D 3101051010030 Chip capacitor 0402 100PF J 50 1 C678 B2C 3101051010030 Chip capacitor 0402 100PF J 50 1 C679 B2C 3101051010030 Chip capacitor 0402 100PF J 50 1 C680 B3C 3101051010030
120. 710000 Chip resistor 0402 4700 J 1 1 1 R674 B3C 43 3001054720000 Chip resistor 0402 4 7KQ J 1 1 R111 T4E 3001054720000 Chip resistor 0402 4 7 J 1 1 R136 T4G 3001054720000 Chip resistor 0402 4 7 J 1 1 R206 3001054720000 resistor 0402 4 7 1 1 R216 3001054720000 Chip resistor 0402 4 7 J 1 1 R220 T5H 3001054720000 Chip resistor 0402 4 7 J 1 1 R232 B3D 3001054720000 Chip resistor 0402 4 7 J 1 1 R234 B2D 3001054720000 Chip resistor 0402 4 7 J 1 1 R270 B3D 300 1054720000 Chip resistor 0402 4 7 J 1 1 R473 3001054720000 Chip resistor 0402 4 7 J 1 1 R478 T2F 3001054720000 Chip resistor 0402 4 7 J 1 1 R486 T2E 3001054720000 Chip resistor 0402 4 7 J 1 1 R602 B1D 3001054720000 Chip resistor 0402 4 7 J 1 1 R604 B3G 3001054720000 Chip resistor 0402 4 7 J 1 1 R612 B2B 3001054720000 Chip resistor 0402 4 7 J 1 1 R614 B3C 3001054720000 Chip resistor 0402 4 7 J 1 1 R717 B1F 44 3001054730000 Chip resistor 0402 47 J 1 1 1 R218 3001054730000 Chip resistor 0402 47 J 1 1 1 R231 T2H 3001054730000 Chip resistor 0402 47 J 1 1 1 R414 3001054730000 Chip resistor 0402 47 J 1 1 1 R415 21 780
121. 780 1 Push to 2 1 Side 1 3 SK Side Key 2 4 Antenna Talk key b Microphone 6 Speaker 7 LCD Display 8 Function Keypad 11 Channel 12 Radio On Off 9 Numeric Keypad 10 TK Top Key Selector Knob Volume Control Knob 13 LED Indicator 14 Accessory Jack 15 Battery Latch 16 Belt Clip 17 Battery 18 Screw Belt Clip 19 Charging Piece PTT Push to Talk Key Press and hold down the PTT key to transmit and release it to receive SKA Side Key 1 Programmable function key SK2 Side Key 2 Programmable function key 780 LCD Display Used to display radio status information Function Keypad Exit key Use the Exit key to return to the previous menu Up key Down key Menu Select key Used to enter the menu mode When you in menu mode this key is also used to make menu selections Exit Up Menu Select Redial Numeric keypad Used to enter information for programming the radio s lists When the radio operates in trunking mode this key is also used to dial a phone number 0 To
122. 9 3612051000020 Memory 24 512 5 512K 8 lead SOIC MICROCHIP RoHS 1 U606 B1H 220 3802448540000 Crystal filter 44 85MHz 6kHz DSF753SBF chip KDS RoHS 1 XF401 T1D 221 3801045530000 Ceramic filter 455KHz 4 5KHz CFWKA455KGFA RO RoHS 1 Z403 TIF 222 3001051220000 Chip resistor 0402 1 2KQ J 1 16W RoHS 1 R143 T5F 223 3101050700010 Chip capacitor 0402 B 50V GRM1555C1H7R0BZ01D RoHS 1 C469 T2C 224 3101053900000 Chip capacitor 0402 39P J 50V RoHS 1 C535 T2C 225 3101060300010 Chip capacitor 0603 B 50V RoHS 1 C107 3101060300010 Chip capacitor 0603 50V RoHS 1 C115 3101060300010 Chip capacitor 0603 B 50V RoHS 1 C117 226 3001053920000 Chip resistor 0402 3 9 1 16W RoHS 1 R490 T2E 227 3101063300000 Chip capacitor 0603 J 50V RoHS 1 C102 228 3104081550020 Tantalum capacitor 1206 1 5UF 16V F931C155MA RoHS 1 C169 T5F 229 3214307180000 Inductor 0805 18nH C2012C 18NJ RoHS 1 L420 T2C 230 3214307220010 Inductor 0805 22nH C2012C 22NG RoHS 1 L418 T3B 231 3001055610010 Chip resistor 0402 5600 F 1 16W RoHS 1 R141 T4F 232 3001084790000 Chip resistor 1206 4 70 J 1 4W RoHS 1 R680 B1D 233 3101060700020 Chip capacitor 0603 7P B 50V RoHS 1 C436 234 3101062000000 Chip capacitor 0603 20PF J 50V GRM1885C1H200J RoHS 1 C429 T5C 3101062000000 Chip capacitor 0603 20PF J 50V GRM1885C1H200J RoHS 1 C520 T5C 235 3
123. 95MHz ra 25828585 R500 Ras 470k 470k 470k 100p 209 R454 R446 R447 R445 0538 T 1k 470k 470k C537 0470 C467 1420 C465 82858852 12 27 ten 100p 404 csi 309r 2x Rasa 12 1000p lt 226 gt T H H H H H 43k 0459 C457 0454 99445444 Rage 1st IF 431 422 421 i SC 0522 1405 Rag 4 T Tod 1 0512 00 5600 150k 100k Raga 0474 AFDET lt 0 0410 12 L 1417 Latg 1419 41511 T 1418 QRATI NC 22n 2505108 57 330 947 Bo be ease en 532 D455 9p R452 R451 418 p R467 2 R495 2 R498 0 6 8K ISMB 330 1 150k 180k 24 6523 _ 0524 0525 5527 528 5150 RSSI R492 XF401 4 0 01u 470p 01 470 19 14 413 411 10 409 sor X 44 85MHz IVO350B 3508 3508 3508 3508 4 4 4 oso Gu 1st LNA DTA114EE C503 780 440 470 2 Schem
124. Chip capacitor 0402 0 015UF 16V C1005X7R1E153K RoHS 1 C291 T3G 80 3101051820000 Chip capacitor 0402 1800P 50V RoHS 1 C513 81 3101051830000 Chip capacitor 0402 0 018UF 16V RoHS 1 C179 T5H 3101051830000 Chip capacitor 0402 0 018UF K 16V RoHS 1 C251 82 3101050200010 Chip capacitor 0402 2P B 50V RoHS 1 C450 3101050200010 Chip capacitor 0402 2P B 50V RoHS 1 C479 3101050200010 Chip capacitor 0402 2P B 50V RoHS 1 C481 83 3101060200010 Chip capacitor 0603 2 B 50V RoHS 1 C432 T5C 3101060200010 Chip capacitor 0603 2P B 50V RoHS 1 C445 5 84 3101052490010 Chip capacitor 0402 2 4P B 50V RoHS 1 C144 85 3199052790000 Chip capacitor 0402 2 7pF B 50V RoHS 1 C154 3199052790000 Chip capacitor 0402 2 7pF B 50V RoHS 1 C457 3199052790000 Chip capacitor 0402 2 7pF B 50V RoHS t 6472 Tac 86 3101052200010 Chip capacitor 0402 22 J 50V GRM36 220J 50PT RoHS 1 C130 3101052200010 Chip capacitor 0402 22 J GRM36 COG 220 RoHS 1 C263 TIG 3101052200010 Chip capacitor 0402 22 J GRM36 COG 220 RoHS 1 264 120 3101052200010 Chip capacitor 0402 22 J 50V GRM36 220 RoHS 1 C539 TIE 3101052200010 Chip capacitor 0402 22 J GRM36 220 RoHS 1 C540 87 3101052210010 Chip capacit
125. Chip capacitor 0402 470P K 50V RoHS 1 C702 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C717 BIF 101 3101064710000 Chip capacitor 0603 470PF K 50V RoHS 1 C442 3101064710000 Chip capacitor 0603 470PF 50V RoHS 1 C501 102 3101054720000 Chip capacitor 0402 4700P GRM36X7R472K50PT RoHS 1 C214 3101054720000 Chip capacitor 0402 4700P 50V GRM36X7R472K50PT RoHS 1 C281 5 103 3101054740000 Chip capacitor 0402 0 47uF Z 6 3V RoHS 1 C218 3101054740000 Chip capacitor 0402 0 47uF 7 6 3V RoHS 1 C225 104 3101060590010 Chip capacitor 0603 0 5P B 50V RoHS 1 111 4 3101060590010 Chip capacitor 0603 0 5P B 50V RoHS 1 C120 3101060590010 Chip capacitor 0603 0 5P B 50V RoHS 1 C123 105 3101053690000 Chip capacitor 0402 3 6P B 50V RoHS 1 C454 3101053690000 Chip capacitor 0402 3 6P B 50V RoHS 1 106 3101063690000 Chip capacitor 0603 3 6PF B 50V RoHS 1 117 T4E 3101063690000 Chip capacitor 0603 3 6PF B 50V RoHS 1 C436 3101063690000 Chip capacitor 0603 3 6PF B 50V RoHS 1 C526 T5C 107 3101064590010 Chip capacitor 0603 0 022uF K 25V RoHS 1 C446 108 3101060500010 Chip capacitor 0603 5P B 50V RoHS 1 C115 4 8101060500010 Chip capacitor 0603 5P B 50V RoHS 1 C451 109 3101050500010 Chip capacitor 0402 5P B 50V
126. Chip capacitor 0603 1 5P 50 RoHS 1 0449 76 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 C103 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 C136 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 138 T3F 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 C145 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 C156 30 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 C510 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 C627 77 3101061500010 Chip capacitor 0603 15P J 50V RoHS 1 C409 78 3101051510000 Chip capacitor 0402 150PF 5596 50V GRM36COG151J50 RoHS 1 C261 T2H 79 3101051530010 Chip capacitor 0402 0 015UF K 16V C1005X7R1E153K RoHS 1 C180 T5H 3101051530010 Chip capacitor 0402 0 015UF 16V C1005X7R1E153K RoHS 1 C250 8101051530010 Chip capacitor 0402 0 015UF K 16V C1005X7R1E153K RoHS 1 C291 T3G 48 780 80 3101051820000 Chip capacitor 0402 1800P 50V RoHS 1 C241 3101051820000 Chip capacitor 0402 1800P 50V RoHS 1 C513 2 81 31010
127. Chip resistor 0402 18KO J 1 16W RoHS 1 R242 B3D 3001051830000 Chip resistor 0402 18KO J 1 16W RoHS 1 R268 T2l 3001051830000 Chip resistor 0402 18KO J 1 16W RoHS 1 R269 3001051830000 Chip resistor 0402 18 J 1 16W RoHS 1 R295 B2D 19 3001051840000 Chip resistor 0402 180 J 1 16W RoHS 1 R145 T5H 3001051840000 Chip resistor 0402 180 J 1 16W RoHS 1 R263 Til 3001051840000 Chip resistor 0402 180KQ J 1 16W RoHS 1 R264 T2l 3001051840000 Chip resistor 0402 180KO J 1 16W RoHS 1 R498 T2C 20 3001052200000 Chip resistor 0402 220 J 1 16W RoHS 1 R129 T3G 3001052200000 Chip resistor 0402 220 J 1 16W RoHS 1 R407 T4D 21 3001052210000 Chip resistor 0402 2200 J 1 16W RoHS 1 R657 B2A 22 3001052220000 Chip resistor 0402 2 2KO J 1 16W RoHS 1 R434 B5D 3001052220000 Chip resistor 0402 2 2KO J 1 16W RoHS 1 R462 T2B 3001052220000 Chip resistor 0402 2 2KO J 1 16W RoHS 1 R493 T2D 3001052220000 Chip resistor 0402 2 2 J 1 16W RoHS 1 R602 B1D 23 3001052230010 Chip resistor 0402 22KO J 1 16W RoHS 1 R109 TSF 3001052230010 Chip resistor 0402 22KQ J 1 16W RoHS 1 R124 T4F 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R126 T4G 3001052230010 Chip resistor 0402 22KQ J 1 16W RoHS 1 R128 T4G 3001052230010 Chip resistor 0402 22 J 1 16W RoHS 1 R149 40 780
128. Chip resistor 0402 1KQ J 1 16W RoHS 1 R245 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R296 B2D 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R305 3001051020010 Chip resistor 0402 1 1 16W RoHS 1 R441 B4D 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R454 3001051020010 Chip resistor 0402 1 1 16W RoHS 1 R458 T2B 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R479 T2G 3001051020010 Chip resistor 0402 1KQ J 1 16W RoHS 1 R624 3001051020010 Chip resistor 0402 1 1 16W RoHS 1 R625 B5H 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R631 B3G 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R645 3001051020010 Chip resistor 0402 1 1 16W RoHS 1 R646 3001051020010 Chip resistor 0402 IKO J 1 16W RoHS 1 R656 3001051020010 Chip resistor 0402 1 1 16W RoHS 1 R659 B2H 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R677 B1C 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R679 B1C 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R701 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R101 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R116 TSE 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R123 TSF 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R127 T4G 3001051030000 Chip resistor 0402 10 J 1 16W RoHS
129. Chip resistor 0402 2700 J 1 1 1 R122 T3G 3001052710010 Chip resistor 0402 2700 J 1 1 1 R125 T4G 3001052710010 Chip resistor 0402 2700 J 1 1 1 R432 3001052710010 resistor 0402 2700 1 1 1 R433 28 3001052720000 resistor 0402 2 7 1 1 R143 T5F 3001052720000 Chip resistor 0402 2 7 J 1 1 R293 T3H 3001052720000 Chip resistor 0402 2 7 J 1 1 R297 B2D 3001052720000 Chip resistor 0402 2 7 J 1 1 R484 T2E 29 3001052730000 Chip resistor 0402 27KQ J 1 1 1 R238 B3D 3001052730000 Chip resistor 0402 27KQ J 1 1 1 R249 T2H 3001052730000 Chip resistor 0402 27KQ J 1 1 1 R255 B3D 3001052730000 Chip resistor 0402 27KQ J 1 1 1 R307 Til 30 3001053310010 Chip resistor 0402 3300 J 1 1 1 R114 T4E 3001053310010 Chip resistor 0402 3300 J 1 1 1 R408 T3D 3001053310010 Chip resistor 0402 3300 J 1 1 1 R467 3001053310010 resistor 0402 3300 1 1 1 R469 T1D 3001053310010 Chip resistor 0402 3300 J 1 1 1 R501 T2D 31 3001053320000 Chip resistor 0402 3 3 J 1 1 R118 3001053320000 Chip resistor 0402 J 1 1 R119 TSE 3001053320000 Chip resistor 0402 3 3 J 1 1 R137 T4G 3001053320000 Chip resistor 0402 3 3 J 1 1 R401 T3D 3001053320000 Chip resistor 0402 J 1 1 R417 B4D 3001053320000 Chip resistor 0402 J 1 1 R487 T2E 20 780
130. D 3001051540000 Chip resistor 0402 150 F 1 1 R426 B4D 3001051540000 Chip resistor 0402 150 F 1 1 R427 B5D 3001051540000 Chip resistor 0402 150 F 1 1 R428 B5D 3001051540000 Chip resistor 0402 150 F 1 1 R429 B5D 3001051540000 Chip resistor 0402 150 F 1 1 R430 B5D 17 3001051810010 Chip resistor 0402 1800 J 1 1 1 R103 3001051810010 Chip resistor 0402 1800 J 1 1 1 R654 B2A 18 3001051830000 Chip resistor 0402 18 J 1 1 1 R224 T3G 3001051830000 Chip resistor 0402 18 J 1 1 1 R225 T2G 3001051830000 Chip resistor 0402 18 1 1 1 R242 B3D 3001051830000 Chip resistor 0402 18 1 1 1 R268 300105 1830000 Chip resistor 0402 18KQ J 1 1 1 R269 3001051830000 Chip resistor 0402 18 J 1 1 1 R295 B2D 19 3001051840000 Chip resistor 0402 180 J 1 1 R145 T5H 3001051840000 Chip resistor 0402 180 J 1 1 R263 Til 3001051840000 Chip resistor 0402 180KQ J 1 1 R264 3001051840000 Chip resistor 0402 180 J 1 1 R498 T2C 20 3001082010000 Chip resistor 1206 2000 J 1 4 1 R678 3001082010000 Chip resistor 1206 2000 J 1 4 1 R680 B1D 21 3001052200000 Chip resistor 0402 220 J 1 16 1 R407 T4D 22 3001052210000 Chip resistor 0402 2200 J 1 1 1 R291 3001052210000 Chip resistor 0402 2200 J 1 1 1 R657 B2A 23 3001052220000 Chip resistor 0402 2 2 J 1 1 R434 B5D 3001052220000 Chip resistor 0402 2 2 J 1 1 R462 T2B 24 3001052230010 Ch
131. ER d d 9999 C686 _ D604 EDG BLM18AG601SN1 100p ei EDR 1000p BLM18AG601SN1 M 4 N N 10 N 4 617 ER CRINE ss 4 M5V 8 as _ 0 01u pn 10u 10V 1 7 rogrammable Potentiometers 9 ME ue 0835 prog 8 1 1 3 2 OUT w tu db 5 ND 2 ei palis U610 Hi Dou g VDD SS 1 10 2 MB isi O 14 2 8 rwa 3 T C663 T 0662 2 sck 611 m SW 4 an Ai Oft ur A RLI H 0608 22121 A2 NC R E 0 Zeer Kai 2020 R664 Ree2 M5V RNG26 ns 2 IN 0 01u ZOEWRS C T lt jo Zia II 3 4 NCH 5 E A SDA NC 9 83 R663 ano Rese NG MANDOWN Jr 3 TC 780M Schematic Diagra m Power Circuit
132. H101JZ01D RoHS 1 C659 T5H 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C660 141 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C661 141 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C673 B1C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C674 B1C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C675 B1C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C676 B1C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C677 B2D 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C678 B2C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C679 B2C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C680 B3C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C681 B2D 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C682 B1C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C683 B2C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C684 B2C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C703 4 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C704 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C706 3101051010030 Ch
133. HS 1 C441 3101060400010 Chip capacitor 0603 4P B 50V RoHS 1 0443 758 3101060400010 Chip capacitor 0603 4P B 50V RoHS 1 C448 T5B 99 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 49 780 3101054700010 Chip capacitor 0402 47 J 50V GRM36COG470J50PT RoHS 1 C146 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C149 T3G 3101054700010 Chip capacitor 0402 47 J 50V GRM36COG470J50PT RoHS 1 C150 T3G 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C157 8101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 221 T2G 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C229 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C234 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C452 3101054700010 Chip capacitor 0402 47P J 50V GRM36COG470J50PT RoHS 1 C458 100 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C109 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C118 T5E 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C125 3101054710010 Chip cap
134. HVC350BTRF E RoHS 1 D411 T3B 3304060300050 Varactor HVC350BTRF E RoHS 1 D413 T3C 3304060300050 Varactor HVC350BTRF E RoHS 1 D414 T2C 76 780 3304060300050 E RoHS 1 D419 168 3399990000080 diode EDZTE616 8B 500 523 RoHS 1 D405 B5D 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D412 T5D 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D606 B2C 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D607 B1C 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 0608 B2C 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D610 B1C 3399990000080 Zener diode EDZTE616 8B SOD 523 RoHS 1 D611 BIC 169 3307110100070 LED KPT 1608SRC super bright red RoHS 1 D604 B1A 170 3307110100080 LED KPT 1608SGC super bright green RoHS 1 0605 B1A 171 3399990000260 Diode HSM88ASTL E RoHS 1 172 3399990000110 Diode ISR154 400 TE25 SOD 106 RoHS 1 D601 B4B 173 3308250100000 Attenuation diode HSMP 3820 TR1G RoHS 1 0417 174 3499000000140 Transistor 25 508 52 RoHS 1 Q101 3499000000140 Transistor 28 508 52 1 RoHS 1 0103 4 175 3499000000150 Transistor
135. IKNOB 4 DTMF D z 0204 SP Mute Speaker A TCLK TDATA gt 11 RDF FD V DIR SCLK V gt Select X202 AFMute 3 6864MHz Out MICI ri in V 204 a DTMF 2T 5T VOX IN QT DQT MOD 103 m C444 C445 C447 401 D406 tp 2p 1p NG 0528
136. JZ01D RoHS 1 C655 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C656 3101051010030 Chip capacitor 0402 100 J 50V GRM1555C1H101JZ01D RoHS 1 C657 41 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C658 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C659 T5H 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C660 TAI 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C661 TAI 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C673 B1C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C674 B1C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C675 B1C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C676 B1C 3101051010030 Chip capacitor 0402 100 J GRM1555C1H101JZ01D RoHS 1 C677 B2D 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C678 B2C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C679 B2C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C680 B3C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C681 B2D 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C682 B1C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C683 B
137. Ka 1 0401 0407 den RT401 R427 R428 NJM2904V 4 47k 18084196 15054 4 dais BUY W t 23 MA m 2nd IF SS ji SR Ge 3 3k 470p Ke LTMASSEW eok 8410 0416 0415 Rani R416 DAN222 DAN222 NC 390 C412 R429 R430 8 pl 4 4 4 1 7403 P p m 1 1 EE 906 ao ee wk 28 1824 100k R477 8476 R439 22k 22k H 5 2p RXTP2 i CON 2 t SW C519 505 R5V 0477 181 9 T i 8470 1427 1428 n 2 09 4 0495 RSSI Ee T C480 0478 1424 NG 9 1 22 R455 B 100k C530 21 R5V 7 63 0540 C492 470p 8442 6507 22 10006 100k Cem 7 470 caes 470p C46 0461 448 R503 100p 470 1432 12k R483 tu 401 508 82k 1 R484 pow K AA 2 7 He 4 1 0 E 1 d 1419 142 1 R5V 100p 180n eon 1 8485 2 44 395MHz sP 82k 0403 25025552 R500 R457 R456 TASSE be 470k 470k 470k NC z Sg R454 naas pas 6538 T 1k 470k 470k 470k C537 0470 1420 0465 82858852 3p 33 18n 100p TP404 C511 AY R453 RX 1000p Se i
138. MA2S11100L SS Mini 0 95V 80V 100nA UHF RoHS 1 D115 T5G 3303020100020 Switching diode MA2S11100L SS Mini 0 95V 80V 100nA UHF RoHS 1 D205 B3D 3303020100020 Switching diode MA2S11100L SS Mini 0 95V 80V 100nA UHF RoHS 1 D602 B2D 3303020100020 Switching diode MA2S11100L SS Mini 0 95V 80V 100nA UHF RoHS 1 D710 B1F 155 3303020100080 Switching diode 25077001 1 7 0 8mm RoHS 1 D111 3303020100080 Switching diode 25077001 1 7 0 8mm RoHS 1 D112 T4G 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D113 T4G 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D114 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 0401 T3D 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D402 T3D 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D407 T4B 3303020100080 Switching diode MA2S07700L 1 7 0 8mm RoHS 1 D408 T4B 156 3303020100070 Switching diode MA2Z07700L SOD 323 35V 100mA RoHS 1 D403 T4B 157 3303020100060 Switching diode MA3J74200L 30V 30mA RoHS 1 D204 T2l 158 3303030100010 Switching diode DAN222 TL SOT 416 RoHS 1 D415 3303030100010 Switching diode DAN222 TL SOT 416 RoHS 1 D416 3303030100010 Switching diode DAN222 TL SOT 416 RoHS 1 D603 B2G 159 3303030300000 Schottky Barrier Diode RB706F 40 T106 SOT 323 RoHS 1 D202 B3D 3303030300000 Schottky Barrier Diode RB706F 40 T106 SOT 323 RoHS 1 D203 B2D 3303030300000 Schottky
139. N15NJ00 D 141 3210306150000 1 1120 RoHS Multi layerchip inductor 0402 18nH LQG15HS18NJ02 142 3210305180000 1 L427 T3D smallest 8 ROHS Multi layer chip inductor 06032 2nHLQG18HN2N2S00Q 143 3210306229000 1 L121 T3G smallest 12 RoHS Multi layer chip inductor 060322nH LQG18HN22NJ00 144 3210306220000 1 L118 T4G smallest 12 RoHS Multi layer chip inductor 0603 22nHLQG18HN22NJ00 Q 3210306220000 1 L424 T3D smallest 12 ROHS Multi layer chip inductor 0603 3 3nHLQG18HN3N3S00Q 145 3210306339000 1 L119 T4G smallest 12 RoHS Multi layer chip inductor 06033 3nHLQG18HN3N3S00 3210306339000 1 L406 T4D smallest 12 RoHS Multi layer chip inductor 0603 33nH LQG18HN33NJ00 Q 146 3210306330000 1 L402 T3D smallest 12 RoHS Multi layer chip inductor 0603 3 MLF1608A3R3K 147 3213306332000 1 L103 T3F smallest 35 RoHS Multi layer chip inductor 0603 3 MLF1608A3R3K 3213306332000 1 L104 T4F smallest 35 RoHS Multi layer chip inductor 0603 3 3uH MLF1608A3R3K 3213306332000 1 L106 smallest 35 RoHS Multi layer chip inductor 0603 3 3uH MLF1608A3R3K 3213306332000 1 L108 smallest 35 RoHS Multi layer chip inductor 0603 3 3uH MLF1608A3R3K 3213306332000 1 L111 T5F smallest 35 RoHS Multi layer chip inductor 0603 3 3uH MLF1608A3R3K 3213306332000 1 L112 smallest 35 RoHS 148 3001057520000 Chip resistor 0402 7 5KQ J 1 16W RoHS 1 C511 T2E 300105752000
140. RoHS 1 C143 3101050500010 Chip capacitor 0402 B 50V RoHS 1 C153 T3G 110 3101055610000 Chip capacitor 0402 560P K 50V RoHS 1 C227 3101055610000 Chip capacitor 0402 560P 50V RoHS 1 18486 111 3101050600010 Chip capacitor 0402 6 B 50V GRM1555C1H6ROBZO1D RoHS 1 C129 4 3101050600010 Chip capacitor 0402 B 50V GRM1555C1H6ROBZO1D RoHS 1 133 3101050600010 Chip capacitor 0402 B 50V GRM1555C1H6ROBZO1D RoHS 1 C455 112 3101056800000 Chip capacitor 0402 68P J 50V RoHS 1 C532 113 3101056830000 Chip capacitor 0402 0 068uF 6 3V RoHS 1 C253 114 3101060600010 Chip capacitor 0603 B 50V GRM1885C1H6RO0B201D RoHS 1 C105 3101060600010 Chip capacitor 0603 B 50V GRM1885C1H6RO0B201D RoHS 1 115 3101060700020 Chip capacitor 0603 7P B 50V RoHS 1 0435 58 116 3101050800000 Chip capacitor 0402 8P B 51V RoHS 1 113 T5F 3101050800000 Chip capacitor 0402 8 51V RoHS 1 403 3101050800000 Chip capacitor 0402 8P 51V RoHS 1 C453 3101050800000 Chip capacitor 0402 8P B 51V RoHS 1 c471 51 780 3101050800000 Chip capacitor 0402 8P
141. RoHS 1 R208 B1A 55 3001058230000 Chip resistor 0402 82 J 1 16W RoHS 1 R227 T2G 3001058230000 Chip resistor 0402 82 J 1 16W RoHS 1 R267 T2l 3001058230000 Chip resistor 0402 82 J 1 16W RoHS 1 R288 T3H 3001058230000 Chip resistor 0402 82 J 1 16W RoHS 1 R485 T2E 56 3001059130000 Chip resistor 0402 91 F 1 16W RoHS 1 R146 T4G 3001059130000 Chip resistor 0402 91 1 16W RoHS 1 R260 T3H 3001059130000 Chip resistor 0402 91 F 1 16W RoHS 1 R461 T2B 57 3002996830000 Trimmer resistor 2 2 68 25 MVR22HXBRN683 RoHS 1 RP101 T5H 3002996830000 Trimmer resistor 2 2 68 25 MVR22HXBRN683 RoHS 1 RP201 58 3003994730000 Thermistor 0603 47KO J 100mW NCP18WB473J03RB RoHS 1 RT401 T4D 3003994730000 Thermistor 0603 47KO J 100mW NCP18WB473J03RB RoHS 1 RT402 T2B 59 3005051020000 resistor array 0402 1K 2 J 1 16W 2 RAC102D 102J RoHS 1 RN602 64 780 3005051020000 resistor array 0402 1K 2 J 1 16W 2 RAC102D 1029 RoHS 1 RN607 B2G 3005051020000 resistor array 0402 1K 2 1 16W 2 RAC102D 102J RoHS 1 RN609 B2G 3005051020000 resistor array 0402 1K 2 J 1 16W 2 RAC102D 102J RoHS 1 RN617 84 3005051020000 resistor array 0402 1K 2 J 1 16W 2 RAC102D 102J RoHS 1 RN619
142. Rx high 4 0V 0 1V lock voltage 2 CH Rx low 104 Check gt 0 5V Adjustment Procedures 1 Procedures before adjustment Turn on the radio while holding down and 5 2 for two seconds then release the keys to enter manual adjust mode Simultaneously the orange LED flashes once 81 Hi YT TC 780M Service Manual 2 Adjustment items The purpose of manual adjustment is to adjust Tx frequency deviation transmit power Rx sensitivity squelch and etc SK2 key Set the operating frequency Center frequency is for one point adjustment F1 and F5 are for three points adjustment and F1 through Fb are for five points adjustment Frequency switches from low to high in cycle The green LED glows once when the frequency is displayed to be F1 Note F1 through F5 refer to Point 1 Point 2 Point 3 Point 4 Point 5 mentioned in the Frequency Table below TKkey Set channel bandwidth Value switches in the cycle of 25K gt 20K gt 12 5K The red LED glows once when 25K is selected PTT SK1 Channel Selector Knob Press the PTT to adjust up and press SK1 to adjust down You may also rotate the Channel Selector Knob clockwise to adjust up or counter clockwise to adjust down The red and green LED glow when selections reach the maximum and minimum value respectively Press the PTT to select a value for items BATT LOW SQL and VOX and simultaneously the green LED
143. S 1 C623 B3B 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C668 B1A 3101051040060 Chip capacitor 0402 0 1uF 16 GRM155R71C104KA88D RoHS 1 C669 B1A 47 780 3101051040060 Chip capacitor 0402 0 1uF 16V GRM155R71C104KA88D RoHS 1 C708 70 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C219 120 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C223 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C228 B3D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 230 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C231 820 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C232 B2D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C235 B3D 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C248 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C252 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C275 3101051050000 Chip capacitor 0402 1uF 6 3V GRM155R60J105K6 3PT RoHS 1 C286 2 31
144. S 1 L113 147 3210306561010 Multi layer inductor 0603 560nH LQM18NNR56K RoHS 1 L405 T2D 3210306561010 Multi layer chip inductor 0603 560nH LQM18NNR56K RoHS 1 L429 3210306561010 Multi layer inductor 0603 560nH LQM18NNR56K RoHS 1 1430 148 3213306561000 chip inductor 0603 0 56uH MLF1608DR56KQ smallest 15 5 1 1124 149 3214307181000 Inductor 0805 180nH Q C2012C R18J RoHS 1 L419 T2B 3214307181000 Inductor 0805 180nH Q C2012C R18J RoHS 1 L425 T2B 150 3221506601000 Chip ferrite bead 0603 600022596 BLM18AG601SN1 100MHz RoHS 1 L123 T5G 3221506601000 Chip ferrite bead 0603 600022596 BLM18AG601SN1 100MHz RoHS 1 L128 T5E 3221506601000 Chip ferrite bead 0603 600042596 BLM18AG601SN1 100MHz RoHS 1 L129 3221506601000 Chip ferrite bead 0603 600042596 BLM18AG601SN1 100MHz RoHS 1 L403 T3D 3221506601000 Chip ferrite bead 0603 6000 25 BLM18AG601SN1 100MHz RoHS 1 L423 T1D 3221506601000 Chip ferrite bead 0603 6000 25 BLM18AG601SN1 100MHz RoHS 1 L601 B2D 3221506601000 Chip ferrite bead 0603 6000 25 BLM18AG601SN1 100MHz RoHS 1 L602 B2A 3221506601000 Chip ferrite bead 0603 6000 25 BLM18AG601SN1 100MHz RoHS 1 L604 3221506601000 Chip ferrite bead 0603 600042596 BLM18AG601SN1 100MHz RoHS 1 L605 B2G 3221506601000 Chip ferrite bead 0603 600022596 BLM18AG601SN1 100MHz RoHS 1 L606 B3G 3221506601000 Chip ferrite bead 060
145. T2C 224 3214307220010 Inductor 0805 22nH C2012C 22NG RoHS 1 L418 T3B 225 3001055620000 Chip resistor 0402 5 6KQ J 1 16W RoHS 1 R304 T3H 226 3101061200000 Chip capacitor 0603 12P J 50V RoHS 1 C520 T5C 227 3101064700000 Chip capacitor 0603 47PF J 50V RoHS 1 C102 T3F 228 3212106689000 Multidayer chip inductor 0603 6 8nH HK16086N8JQ smallest 10 RoHS 1 L433 T5D 229 3101062490000 Chip capacitor 0603 2 4P B 50V RoHS 1 C445 T5B 230 3101063900000 Chip capacitor 0603 39PF J 50V RoHS 1 C428 T5C 231 3101063000010 Chip capacitor 0603 30P J 50V RoHS 1 C415 T4D 232 3001052740000 Chip resistor 0402 270KQ J 1 16W RoHS 1 R483 T2E 233 3001053920010 Chip resistor 0402 3 9 J 1 16W RoHS 1 R490 T2E 234 3001055610000 Chip resistor 0402 5600 J 1 16W RoHS 1 R141 T4F 235 3101102260010 Chip capacitor1206 22uF 80 20 10V C3216Y5V1A226Z RoHS 1 C685 236 3001084790000 Chip resistor 1206 4 70 J 1 4W RoHS 1 R680 B1D 57 780 780 Parts List 1 440 470MHz vr Ref Print No Material No Description Qty No No 1 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 C284 3001050000000 Chip resistor 0402 00 J 1 16W RoHS 1 R102 3001050000000 Chip resistor 0402
146. T4D 82 3101051820000 Chip capacitor 0402 1800PF 5 1 C513 T2E 83 3101051830000 Chip capacitor 0402 0 018UF 1 C179 3101051830000 Chip capacitor 0402 0 018UF 1 C251 T3H 3101051830000 Chip capacitor 0402 0 018UF K 1 C292 T3G 84 3101050200010 Chip capacitor 0402 2PF 50V 1 C133 3101050200010 Chip capacitor 0402 2PF 50V 1 C154 T3G 3101050200010 Chip capacitor 0402 2PF B 50V 1 C450 3101050200010 Chip capacitor 0402 2PF 50V 1 C479 TSD 3101050200010 Chip capacitor 0402 2PF B 50V 1 C481 85 3101060200010 Chip capacitor 0603 2PF 50V 1 0434 T5B 3101060200010 Chip capacitor 0603 2PF B 50V 1 C445 T5B 86 3101052200010 Chip capacitor 0402 22 J 50V 1 C130 TSE 3101052200010 Chip capacitor 0402 22PF J 50V 1 C263 T1G 3101052200010 Chip capacitor 0402 22PF J 50V 1 C264 T2G 3101052200010 Chip capacitor 0402 22 J 50V 1 C539 TIE 3101052200010 Chip capacitor 0402 22PF J 50V 1 C540 87 3101052210010 0402 220 50 1 257 88 13101052220010 Chip capacitor 0402 2200 K 5 1 C296 89 3101052230000 Chip capacitor 0402 0 022UF 1 C233 B3D 3101052230000 Chip capacitor 0402 0 022UF K 1 C707 90 3101052240010 0402 0 220 7 1 1 236 B3D 91 3101062250000 Chip capacitor 0603 2 2UF 10 1 C512 2 92 3101052700000 0402 27 50 1 467 3101052700000
147. X2 482 65 RX3 495 15 RX4 507 65 RX5 519 85 TX1 300 TX2 312 5 TX3 325 TX4 337 5 TX5 350 300 350 U6 RX1 300 15 RX2 312 65 RX3 325 15 RX4 337 65 RX5 349 85 TX1 350 TX2 360 TX3 370 TX4 380 TX5 390 350 390 U5 RX1 350 15 RX2 360 15 RX3 370 15 RX4 380 15 RX5 389 85 TX1 450 TX2 462 5 TX3 475 TX4 487 5 TX5 500 450 500 08 RX1 450 15 RX2 462 65 RX3 475 15 RX4 487 65 RX5 499 85 TX1 400 TX2 417 TX3 435 TX4 452 TX5 470 400 470 U9 RX1 400 15 RX2 417 15 RX3 435 15 RX4 452 15 RX5 469 85 After all reset is completed channel data corresponding to each frequency band in user mode is shown in the following table Channel Rx frequency MHz Tx frequency MHz Signaling Power Channel spacing 1 RX1 TX1 None High 25KHZ 2 RAS TX3 None High 25KHZ 3 RX5 TX5 None High 25KHZ 4 RX1 RX1 None Low 20KHZ 5 RX3 RX3 None Low 20KHZ 6 RX5 5 None Low 20KHZ 7 RX1 RX1 None Low 12 5KHZ 8 RX3 RX3 None Low 12 5KHZ 9 RX5 RX5 None Low 12 5KHZ 10 RAS RAS 67HZ Low 25 2 11 RAS RX3 254 1HZ Low 25KHZ 12 RAS RAS 023 Low 25 2 13 RAS RAS 754 Low 25 2 14 RAS RAS 2 TONE Low 25 2 15 RAS RAS 5 TONE Low 25 2 16 RAS RAS None Low 25 2 3 Operations Objectives 83 Transmitter 780 Service Manual Test Instrument Method Objective Freguency Enter the adjustm
148. acitor 0402 470P 50V RoHS 1 C127 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C128 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C131 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C132 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C134 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C139 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C147 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C148 T3G 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C152 T4G 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C160 150 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C172 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C185 T3G 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C237 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 276 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C402 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C404 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C405 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C406 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C412 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C413 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C420 8101054710010 Chip c
149. apacitor 0402 470P K 50V RoHS 1 C423 B4B 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C424 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C426 BSD 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C488 Tac 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 8101054710010 Chip capacitor 0402 470 50V RoHS 1 C440 B4D 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C483 T2C 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C508 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C518 8101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C524 120 50 780 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C528 120 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 10625 BIA 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C641 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 10642 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C644 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C645 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 72 B2C 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C701 BIF 3101054710010
150. apacitor 0402 47P J 50 GRM36COG470J50PT RoHS 1 C452 3101054700010 Chip capacitor 0402 47P J 50 GRM36COG470J50PT RoHS 1 C536 T3C 102 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C109 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 118 3101054710010 Chip capacitor 0402 470 50V RoHS 1 125 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C127 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C128 4 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 0131 3101054710010 Chip capacitor 0402 470 K 50V RoHS 1 132 3101054710010 Chip capacitor 0402 470 50V RoHS 1 134 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C139 T4F 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C147 3101054710010 Chip capacitor 0402 470 50V RoHS 1 148 T3G 3101054710010 0402 470 50 5 1 152 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C160 150 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C172 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 C185 3101054710010 Chip capacitor 0402 470 50V RoHS 1 C237 B3D 3101054710010 Chip capacitor 0402 470P 50V RoHS 1 276 1168 3101054710010 Chip capacitor 0402 470P K 50V RoHS 1 C402 T3D 31010547
151. apacitor 0805 0 47UF 16V 1 C530 T2B 31 780 130 3104074750030 Tantalum 0805 4 70 10 1 126 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C158 T5G 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C178 T5G 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C208 T1H 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C259 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C274 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C418 B5D 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C607 20 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C612 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C616 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C620 3104074750030 Tantalum capacitor 0805 4 7UF M 10V 1 C688 2 131 3104084750030 Tantalum capacitor 1206 4 7UF K 16V 1 C610 B2G 132 3104082260040 Tantalum capacitor 1206 22UF M 10V 1 C685 B1B 133 3210106101000 Bobbin inductor 0603 100nH 2 L 1 L102 3210106101000 Bobbin inductor 0603 100nH 2 1 L110 T5E 134 3210107221000 Bobbin inductor 0805 220nH LOW2 1 L409 135 3210108330000 Bobbin inductor 1206 33nH LQW31 1 1105 3210108330000 Bobbin induc
152. atic Diagram AUDIO C685 T 4 0 R R666 470k U609 R667 TDA8547TS d C668 R668 470k 4 12k x Zw 3 8 gt oun H amp SP LRR E _ ul no OUTI 8 13 OUT2 DSP C669 R669 R671 15 12k 10k IN2 5 svRR ouT2 665 d 4 w 84 SeLeCT 0 0990990 22 C667 22222 615 C670 d d 114 1000 0668 9 j sP R672 5CNS mic int ext R673 R674 2 2k 470 MIC lt R676 C671 R675 100k 104 10 100k 2618 4 KEXT MIC gier SEL 4 RET 21072513 281243 al TET SP C672 470p MC SWB side interface Audio AMP amp EXT Interface Circuit 5 R678 R680 200 200 ceso C679 C678 C677 C676 C675 C674 C673 100 100 100 100 100 100 100 100 602 1 A EXT_SP gt gt 2 lt m 1 8679 1k 5 FLAT_OUD FLAT IN EXT SP gt A 8 E
153. atic Diagram PLL amp VCO Circuit 5 1122 0149 10n 1 C5V C5V D113 C150 1120 Sea T T 25077 47 27 15 R131 t4 Y 3 10k 1 1 E RA Doubler NC C141 D114 Q111 MA2S077 D112 C146 C144 L118 C181 C185 fl SE 25077 47 24p 22n 1000 du 470 R H 128 156 1121 R121 P 5p 22n d BS 220k 3p 28077 15 AS 145 7 t R127 R126 1119 i 10 22k Hsp 3 3 5p 108 C152 TX Doubler 9 2 470 R124 C147 22k R123 Q107 DTC114EE L 4 I C140 812539 10k 2505106 1 2 470 1 4 1 6 C137 15p R122 E 1 470 100 270 1 1110 R108 gegen 0108 100 100 129 to RFin HVC350B TX VCO C124 C118 4 1112 112 1107 P zh 11117 18123 T T 14 T 1 47 0 102 P m m HVC350B 6i19 PLL IN E 28 25 L111 10p L108 SCAS 33 120 2115 3 30 1000 22 4 TC114 lt 116 R107 10 5 3 0103 150
154. capacitor 1206 4 7UF 16V TMCMA1C475KTRF RoHS 1 610 129 3210106101000 Bobbin inductor 0603 100 2 LQW18ANR10G00D Q smallest 34 RoHS 1 L102 3210106101000 Bobbin inductor 0603 100nH 2 LOW18ANR10GOOD smallest 34 RoHS 1 1110 5 130 3210107221000 Bobbin inductor 0805 220nH LQW2BHNR22J03L smallest 35 RoHS 1 L409 131 3210108230010 Bobbin inductor 1206 23 1 23 4031 RoHS 1 1107 132 3210108270000 Bobbin inductor 1206 27 LOWS31HN27NJO3L RoHS 1 1105 133 3210209102010 Bobbin inductor 1210 LQH32MN1ROM23L RoHS 1 L414 B4A 52 780 134 3215006100010 Multi layer chip inductor 0603 10nH LL1608 FSL10NJ RoHS 1 L116 T3G 3215006100010 Multi layer chip inductor 0603 10nH LL1608 FSL10NJ RoHS 1 L122 135 3213306102000 inductor 0603 1uH MLF1608A1ROK smallest 35 RoHS 1 L432 136 3213212102000 Multidayer chip inductor 1008 1uH NLV25T 1R0J PF smallest 30 RoHS 1 L404 137 3210305150010 chip inductor 0402 15nH LQG15HN15NJ02Q smallest 8 RoHS 1 L426 T2D 138 3210306150000 Multilayer chip inductor 0603 150 LQG18HN15NJO0D RoHS 1 L120 T3G 139 3210305180000 chip in
155. ductor 0402 18nH LQG15HS18NJ02 smallest 8 ROHS 1 L427 T3D 140 3210306229000 Multilayer chip inductor 06032 2nHLQG18HN2N2S00Q smallest 12 RoHS 1 L121 T3G 141 3210306220000 chip inductor 0603 22nHLQG18HN22NJO0Q smallest 12 RoHS 1 L118 T4G 3210306220000 Multilayer chip inductor0603 22nHLQG18HN22NJ00Q smallest 12 RoHS 1 L424 T3D 142 3210306339000 Multidayer chip inductor06033 3nHLQG18HN3N3S00Q smallest 12 RoHS 1 L119 T4G 3210306339000 chip inductor06033 3nHLQG18HN3N3S00Q smallest 12 RoHS 1 L406 T4D 143 3210306330000 chip inductor060333nH LQG18HN33NJ00Q smallest 12 RoHS 1 L402 T3D 144 3213306332000 chip inductor 0603 3 3uH MLF1608A3R3KQ smallest 35 RoHS 1 L103 T3F 3213306332000 Multilayer chip inductor 0603 3 3uH MLF1608A3R3KQ smallest 35 ROHS 1 L104 T4F 3213306332000 Multilayer chip inductor 0603 3 3uH MLF1608A3R3KQ smallest 35 ROHS 1 L106 T4F 3213306332000 Multidayer chip inductor 0603 3 3uH MLF1608A3R3KQ smallest 35 ROHS 1 L108 T4E 3213306332000 Multilayer chip inductor 0603 3 3uH MLF1608A3R3KQ smallest 35 ROHS 1 L111 3213306332000 Multilayer inductor 0603 3 3uH MLF1608A3R3KQ smallest 35 RoHS 1 L112 145 3210306270000 chip inductor 0603 27nHLQG18HN27NJO0Q smallest 12 RoHS 1 L115 146 3210306470000 Miltidayer chip inductor 0603 47nHLQG18HN47NJO0Q smallest 12 RoH
156. e is similar to that in transmit mode 780 Service Manual PLLIC CLK LE 16 8MHz TX RX Figure 3 PLL Circuit Control Circuit The control circuit is comprised of MCU control circuit and power supply controller 1 MCU U605 MCU operates at 9 8304 MHz The CPU controls data transmission among receive circuit transmit circuit control circuit display circuit and peripheral circuit Figure 4 Control Circuit 2 Power Supply Power supply of the radio is derived from the battery that supplies battery after passing through fuse and then passes through power switch MCU controls power management IC U602 U603 and U604 to generate voltage including C5V 5CNS R5V T5V 10 780 Service Manual MOTOR SERVO Ken MOTOR Figure 5 Power Switch Circuit Keypad and Display Circuit The display circuit is comprised of MCU U605 LCD module keyboard LED and other components The backlight enable pin LED is controlled by MCU When the pin LED EN is the backlight shall be turned on Figure 6 Display Circuit 11 780 No Port Pin Function Remarks 1 DA1 Automatic power control Rx bandpass control Adjust APC and Rx bandpass through DA 0 5V
157. ent mode and Radio Communi Adjust Frequency error stability select an item The radio is in Cation Test Set RP101 lt 100HZ Fre Stability transmitting status TX TEST Transmit Enter the adjustment mode and Radio PTT up Adjust power to power LOW select an item Adjust point 5 of Communication SK1 down 1W 0 1W Tx L Power wideband Test Set TK TEST the Channel HPF 20Hz Selector LPF 300Hz Knob DCS balance Enter the adjustment mode and Check the waveform select an item Adjust point 3 of Balance wideband DCS deviation Enter the adjustment mode and PTT up Adjust frequency Cdcss Dev select an item Adjust point 3 of SK1 down deviation to wideband point 1 of medium or 750 2 50 2 band and point 1 of narrowband the Channel 600Hz 50Hz Selector 400Hz 50Hz for wide Knob medium and narrow respectively CTCSS Enter the adjustment mode and PTT up Adjust frequency 67 0Hz select an item Adjust point 3 of SK1 down deviation to deviation wideband point 1 of medium 750Hz 50Hz Ctcss L Dev band and point 1 of narrowband the Channel 600Hz 50Hz low frequency Selector 400Hz 50Hz for wide Knob medium and narrow respectively CTCSS Enter the adjustment mode and PTT up Adjust frequency 136 5 2 select an item Adjust point of SK1 down deviation to deviation wideband point 1 of medium 750Hz 50Hz Ctcss M Dev band and point 1 of narrowband the Channel 600Hz 50Hz cent
158. er frequency Selector 400Hz 50Hz for wide Knob medium and narrow respectively CTCSS Enter the adjustment mode and PTT up Adjust frequency 254 1 2 select item Adjust point 3 of SK1 down deviation to deviation wideband point 1 of medium 750Hz 50Hz Ctcss H Dev band and point 1 of narrowband the Channel 600Hz 50Hz high frequency Selector 400Hz 50Hz for wide Knob medium and narrow respectively 84 780 2346 Tx audio Enter the adjustment mode Radio PTT up Adjust frequency deviation select an item Adjust point 3 of Communication SK1 down deviation to Ak2346 Tx wideband point 1 of medium Test Set 4 5KHz 0 1KHz Adjust band and point 3 of narrowband TX TEST the Channel 3 2KHz 0 1KHz HPF 20Hz Selector 2 2KHz 0 1KHz for LPF 15KHz Knob wide medium and 1KHZ 120mV narrow respectively 2 TONE Enter the adjustment mode and Radio PTT up Adjust frequency deviation Tone select an item Adjust point 1 of Communication SK1 down deviation to Signal Dev wideband point 1 of medium Test Set 3 0 2 0 2 2 band point 1 narrowband TK TEST the Channel 2 4KHz 0 2KHz 20 2 Selecior 1 5KHzx0 2KHz for LPF 15KHz Knob wide medium and No modulated narrow respectively DTMF deviation Enter the adjustment mode and signal PTT up Adjust frequency DTMF Dev select an item Ad
159. eration service and repair of this equipment This equipment shall be serviced by qualified technicians only Use only supplied or approved batteries and chargers avoid electromagnetic interference and or compatibility conflicts turn off your radio any area where posted notices instruct you to do so Turn off your radio before boarding an aircraft Any use of a radio must be in accordance with airline regulations or crew instructions For vehicles with an air bag do not place a radio in the area over air bag or in the air bag deployment area Turn off your radio prior to entering any area with explosive and flammable materials Do not charge your battery in a location with explosive and flammable materials Turn off your radio before entering a blasting area Do notuse any portable radio that has a damaged antenna If a damaged antenna comes into contact with your skin a minor burn can result Do not expose the radio to direct sunlight over a long time nor place it close to heating source When transmitting with a portable radio hold the radio a vertical position with the microphone 3 to 4 centimeters away from your lips Keep antenna at least 2 5 centimeters away from your body when transmitting
160. gure 1 RF AMP MCF MIX Quo BF et I E 1 0403 d SOL a 09 4 2 2403 2202 i 5 narrow SPEAKER AMP 17203 gt Ex SECH 1 EZ 2 4 p lt sw N b j F x J 1 T SW 44 305MHz 57607 SW base band circuit d 0416 2404 D415 PA MUTE AF adjust x widi WN 1 Figure 1 Receive Circuit 2 RF AMP The signal from antenna is amplified at RF amplifier Q410 after passing through a transmit receive switch circuit and a band pass filter The amplified signal is filtered by a band pass filter to eliminate unwanted signals before it goes to the first mixer 3 TheFirst Mixer The signal output by RF AMP BPF is mixed with the first local oscillator signal output by PLL frequency synthesizer at the first mixer Q415 to create a 44 85 MHz first IF signal The first IF signal is then fed through a crystal filter XF401 to further remove spurious signals 780 Service Manual 4 IF Amplifier The first IF signal is amplified by 0412 and then enters U403 TA31136FN The signal is mixed with the second local oscillator signal 44 395MHz again to create a 455 KHz second IF signal which passes through a ceramic filter wideband 2404 narrowband 2403 to eliminate unwanted signals The resulting
161. i RXD1 ROTA 11 SQL 12 GPS IN T d S 15 16 625 1 GPS S 18 19 D I 0610 20 IEDZ6 8B EDZ6 8B 684 683 Kess 026 8 026 8 EDZ6 8B 100 100 100 100 4 4 4 20 609 RSA6 1EN sU SP SP gt gt 110 VOL OUT gt TC 780M Schematic Diagram Baseband Circuit R204 R208 100 8 2k gt AUDIO_AMP OUT A Bk Rasa 22k 2T 5T AMP lal 18k 0274 222 18k pes 0204 TC75WS51FU m ANI NC DIMF DECODE Dau R220 R290 cate 47k gt R212 c209 0202 NG NG NG gt C290 C280 0281 1 va ALT Tu 0 010 4700 24 Nc H5 3 oscour Est H4 gt gt DTMF_EST XM we 41 NC Eb NC H2 4 ack Hi Ne 0 SE R206 R301 R302 210 15k 22k A
162. io while holding down the PTT and SK2 key for 2 seconds then the source radio enters wired clone mode with orange LED flashing twice Then rotate the Radio On Off knob to turn the target radio on Hold down the PTT on the source radio to begin cloning During cloning the source radio solidly glows red LED and the target radio glows green LED When cloning is successfully completed LED of both the source radio and the target radio shall go out The source radio shall flash red LED if cloning fails Manual adjust mode Allows you to adjust frequency deviation power level sensitivity squelch level and etc Note You must select Manual Adjust Mode from Optional Features in the programming software before you can enter manual adjust mode See the Adjustment Description section for details Hi 780 Service Manual Composition The overall circuit is composed of PLL VCO circuit transmit circuit receive circuit baseband processing circuit power supply circuit and MCU control circuit Frequency Configuration The receiver section utilizes double conversion The first IF is 44 85MHz and the second IF is 455 KHz The first local oscillator signal is supplied by PLL and VCO circuit The second local oscillator signal is generated from TOKO 44 395MHz The PLL and VCO circuit also generates the frequencies required by the transmit section 1 Receive Circuit Configuration of the receive circuit is shown in Fi
163. ip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C714 B4G 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C715 B4G 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C716 66 3101061010010 Chip capacitor 0603 100P J 50VGRM1885C1H101JA01B RoHS 1 C437 67 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C101 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C108 TSE 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C119 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C137 T3G 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C155 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C165 T4G 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C175 T4G 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C176 T4G 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C181 3101051020010 Chip capacitor 0402 1000 50V GRM36X7R102K50PT RoHS 1 C220 T2G 45 780 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1
164. ip capacitor 0402 1UF 6 3V 1 C228 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C230 B2D 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C231 B2D 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C232 B2D 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C235 3101051050000 Chip capacitor 0402 1UF K 6 3 1 C248 3101051050000 Chip capacitor 0402 1UF 6 3 1 C252 T3H 3101051050000 Chip capacitor 0402 1UF 6 3V 1 C275 T3H 3101051050000 Chip capacitor 0402 1UF 6 3V 1 C286 B2D 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C287 B2D 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C288 B2D 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C289 T3G 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C290 T5H 3101051050000 Chip capacitor 0402 1UF 6 3V 1 C293 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C294 3101051050000 Chip capacitor 0402 1UF 6 3 1 295 T1 3101051050000 Chip capacitor 0402 1UF K 6 3V 1 C635 71 3101061050060 Chip capacitor 0603 1UF 10V 1 C422 B4B 3101061050060 Chip capacitor 0603 1UF K 10V 1 603 2 3101061050060 Chip capacitor 0603 1UF K 10V 1 C614 B2B 3101061050060 Chip capacitor 0603 1UF K 10V 1 C618 72 3101051200020 Chip capacitor 0402 12PF 50V 1 C453 T4B 3101051200020 Chip capacitor 0402 12PF J 50V 1 C455 3101051200020 Chip capacitor 0402 12PF J 50V 1 C469 T2C 3101051200020 Chip capacitor 0402 12PF J 50V 1 C471 T2C 3
165. ip resistor 0402 22KQ J 1 1 1 R109 TSF 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R124 T4F 19 780 Service Manual 3001052230010 Chip resistor 0402 22 1 1 1 R126 T4G 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R128 T4G 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R131 T3G 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R149 T5H 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R257 T3H 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R259 T3H 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R262 Til 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R302 T3G 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R474 T2F 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R475 T2F 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R476 T2F 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R477 T2G 3001052230010 Chip resistor 0402 22KQ J 1 1 1 R672 B2B 25 3001052240000 Chip resistor 0402 220 J 1 1 R121 T3F 3001052240000 Chip resistor 0402 220KQ J 1 1 R438 B4D 3001052240000 Chip resistor 0402 220KQ J 1 1 R610 B2G 3001052240000 Chip resistor 0402 220KQ J 1 1 R619 B3A 3001052240000 Chip resistor 0402 220KQ J 1 1 R620 B4A 3001052240000 Chip resistor 0402 220KQ J 1 1 R626 B5H 26 3001052790000 Chip resistor 0402 2 70 J 1 1 1 R104 T3E 27 3001052710010
166. itching diode MA2S07700L 1 7 0 8mm RoHS 1 D408 T4B 161 3303020100070 Switching diode MA2Z07700L SOD 323 35V 100mA RoHS 1 D403 T4B 162 3303020100060 Switching diode MA3J74200L 30V 30mA RoHS 1 D204 T2l 163 3303030100010 Switching diode DAN222 TL SOT 416 RoHS 1 D415 3303030100010 Switching 222 5 416 5 1 0416 3303030100010 Switching 222 5 416 5 1 0603 164 3303030300000 Schottky Barrier Diode RB706F 40 106 SOT 323 RoHS 1 D202 B3D 3303030300000 Schottky Barrier Diode RB706F 40 T106 SOT 323 RoHS 1 D203 B2D 3303030300000 Schottky Barrier Diode RB706F 40 T106 SOT 323 RoHS 1 D206 B2D 165 3309030600000 Noise clipping diode RSA6 1EN SOT 353 RoHS 1 D609 B2D 166 3304010100160 Varactor 15 278 TH2 F T RoHS 1 D109 T5E 167 3304060300050 Varactor HVC350BTRF E RoHS 1 D101 3304060300050 Varactor HVC350BTRF E RoHS 1 D102 3304060300050 Varactor HVC350BTRF E RoHS 1 D103 TSF 3304060300050 Varactor HVC350BTRF E RoHS 1 D104 3304060300050 Varactor HVC350BTRF E RoHS 1 D105 3304060300050 Varactor HVC350BTRF E RoHS 1 D106 T4F 3304060300050 Varactor HVC350BTRF E RoHS 1 D107 3304060300050 Varactor HVC350BTRF E RoHS 1 D108 3304060300050 Varactor HVC350BTRF E RoHS 1 D409 T3B 3304060300050 Varactor HVC350BTRF E RoHS 1 D410 T3B 3304060300050 Varactor
167. itor 0402 12P J 50V RoHS 1 C529 3101051200020 Chip capacitor 0402 12 J 50V RoHS 1 0537 T2C 73 3101061210000 Chip capacitor 0603 120 J 50V RoHS 1 C408 74 3101051230000 Chip capacitor 0402 0 012UF 25V C1005X7R1E123K RoHS 1 C254 Tal 75 3101061590010 Chip capacitor 0603 1 5 B 50V RoHS 1 C449 76 3101051500020 Chip capacitor 0402 15P J 50 GRM36COG1 50J50PT RoHS 1 C103 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 C136 3101051500020 Chip capacitor 0402 15P J 50 GRM36COG150J50PT RoHS 1 C188 T3F 3101051500020 Chip capacitor 0402 15P J 50 GRM36COG150J50PT RoHS 1 145 3101051500020 Chip capacitor 0402 15P J 50 GRM36COG150J50PT RoHS 1 C156 3101051500020 Chip capacitor 0402 15P J 50V GRM36COG150J50PT RoHS 1 0627 77 3101061500010 Chip capacitor 0603 15P J 50V RoHS 1 C409 TaD 78 3101051510000 Chip capacitor 0402 150PF 5 GRM36COG151J50 RoHS 1 C261 79 3101051530010 Chip capacitor 0402 0 015UF 16V C1005X7R1E153K RoHS 1 C180 69 780 3101051530010 Chip capacitor 0402 0 015UF 16V C1005X7R1E153K RoHS 1 250 3101051530010
168. just point 1 of SK1 down deviation to wideband point 1 of medium 3 0KHZ 0 2KHz band and point 1 of narrowband the Channel 2 4KHZ 0 2KHz Selector 1 5KHZ 0 2KHz for Knob wide medium and narrow respectively MSK deviation Enter the adjustment mode and PTT up Adjust frequency MSK Dev select an item Adjust point 3 of SK1 down deviation to wideband point 1 of medium or 3 0KHz 0 2KHz band and point 1 of narrowband the Channel 2 4KHz 0 2KHz Selector 1 5KHz 0 2KHz for Knob wide medium and narrow respectively Enter the adjustment mode and Radio Save Adjust the frequency to Vox Gain Min select an item Adjust point 1 of Communication 1KHz and amplitude wideband Test Set to 15mv for modulation TX TEST signal then press the HPF 20Hz PTT to save VOX GAIN5 Enter the adjustment mode and LPF 15KHz Save Adjust the frequency to Vox Gain Max select an item Adjust point 1 of 1KHz and amplitude wideband to 6mv for modulation signal then press the PTT to save Transmit power Enter the adjustment mode and Radio PTT up Adjust power to HIGH Tx H select an item Adjust point 5 of He SK1 down 4 7W 0 2W Power wideband PU Test Set Tx TEST the Channel Selector Knob 85 780 Low battery Enter the adjustment mode and Save Adjust voltage to transmit Low select an item Adjust point 1 of 5 8V the
169. k R617 8615 1 R606 1M 1M 220k 9608 A C623 DTC144EE 9800 E gt DR R616 47k lt SBC 901901 W VOLUME 1 5 VOL 4 R621 10 50626 270624 1000 1000 gt VOL OUT 27 0025 470 4 639 640 0643 0646 pese 0660 66 SW channel hoop hon ho oop hoop 4603 TX AUDIO 1 2 SOL lt EN2 4 3 4 4 RSSI J d 5CNS 4 1 XDO rene TXAF 2 4 a 4 SSRxDO TXAF_O 4 5 602 C SWB lt 11 12 AUXI AUX2 gt d 13 14 d AUXS a5 DI 15 16 5 4 d 1 18 d ZENZ CTC IN 19 20 TX IN d ZC EN 2 10 _ 6649 650 es 6652 648 653 0654 655 0656 0657 C644 C645 470p 470p hoop hon hoop home 114 780 Schematic Diagram LED 8 Keyboard Circuit TP701 C1 714 715 716 C1 C2 C1 SW701 1 C20 SW702 o 2 5711 o ESC SW716 5703 o SW706 8 5709 9 SW712 5713 UP Enter SW717 1 SW718 Down Right SW710 0 5714 SW715 780 FPC Connector Schematic Diagram 116 780 General Freguency Range 350 390 2 400 440 2
170. ks L APC circuit is disabled PTT detect 84 P02 D2 PTT release L press 85 PO1 D1 DPP DA I O Electronic potentiometer CAT5221 data input output 86 P00 DO DPP CLK Electronic potentiometer 5221 clock output Reserved for patrol 87 P107 AN7 NC module Not used Determine option board according to different levels 88 P106 1 Used for further development 89 P105 AN5 VOX MIC signal input 90 P104 AN4 BATT Battery level detect Battery identification 91 P103 AN3 BATTSEL Identify battery chemistry 92 P102 AN2 RSSI RSSI detect pin 93 P101 AN1 SQL Squelch level input 94 AVSS GND A D conversion power grounded input 95 P100 ANO CTC IN CTCSS signal input 96 VREF A D conversion reference voltage 97 A D conversion power input Reserved for patrol 98 P97 NC module Not used 99 P96 LCM RST O LCM reset TP1 data command identification 100 P95 LCM CD data L command 15 C 780M Parts List 1 TC 780M Service Manual TC 780M Parts List 1 350 390MHz No Material No Description Qty Ref No Print No 1 3001050000000 Chip resistor 0402 00 J 1 16 1 R686 T5H 3001050000000 Chip resistor 0402 00 J 1 16W 1 C284 300105000000
171. n pres the Vol Tran wideband PTT to save Power in tuning Enter the adjustment mode and Eid PTT up Adjust power in tuning adio mode Power select an item Adjust point 1 of X SK1 down mode to 0 3W 0 1W Communication tune wideband or Test Set the Channel TX TEST Selector Knob Receiver Item Condition Test Instrument Method Objective Rx Enter the adjustment mode and PTT up When level is adjusted to Sensitivity select an item Adjust the five SK1 down 119dBm SINAD212dB points of wideband or the Channel Selector Knob AK2346 Enter the adjustment mode and PTT up When the volume control receive select an item Adjust the point 1 SK1 down knob is positioned at the volume of wideband medium band and or maximum volume level adjust narrowband respectively the Channel adjust AC Level to Ak2346 Rx Three levels squelch level OPEN Sql Normal Open Enter the adjustment mode and select an item Adjust point 5 of wideband point 1 of medium band and point 3 of narrowband Three levels squelch level SQUELCH Normal Squelch Enter the adjustment mode and select an item Adjust point 5 of wideband point 1 of medium band and point 3 of narrowband Nine levels squelch level OPEN Tig Open Enter the adjustment mode and select an item Adjust point 5 of wideband point 1 of medium band and point 3 of narrowband Radio Communication Test Set RX TEST
172. nd Final Stage Power Amplifier Circuit RF signal from local oscillator circuit is amplified by Q401 and Q402 The amplified signal is fed to the driver stage Q404 and then the final stage power amplifier Q409 for amplification The resulting signal then passes through LPF to filter harmonics before reaching the antenna for transmit 3 APC The automatic power control APC circuit stabilizes the transmit power by detecting the drain current of final stage amplifier Frequency Synthesizer PLL VCO circuit generates frequency for receiving the first local oscillator signal and transmitting signals PLL VCO circuit consists of Tx frequency oscillator Q103 Rx frequency oscillator Q101 buffer amplifier Q105 RF amplifier Q107 PLL IC U101 second harmonic circuit Q108 and 0109 and VCO control switch Q111 Q112 Q110 Q102 In transmit mode 120 transmits the operating frequency data to IC IC is turned on to activate Tx VCO The outputted signal is amplified by Q703 Q124 and then divided by PLL IC step 2 5 KHz or 5 KHz 6 25 KHz The divided signal is compared with the reference signal from 16 8MHz crystal oscillator X101 frequency stability 2 5ppm in the phase comparator The frequency control voltage output from the phase comparator controls Tx VCO after passing through LPF In the meantime modulation signal Tx is passed to Tx VCO for frequency modulation The working principle in receive mod
173. on L off Narrowband control 64 26 6 narrowband path open L narrowband path closed Red light control 65 P25 A5 LEDR O H on L off Green light control 66 24 4 LEDG on L off 67 P23 A3 EN4 Channel Selector Knob 4 Original EN2 68 22 2 Channel Selector Knob 3 Original 69 217 1 2 2 Channel Selector Knob 2 Original ENS 70 P20 A0 EN1 ENT Channel Selector Knob 1 Original EN1 Control PLL pump current to improve phase lock speed 71 P17 INT5 PUMP SW 3 H high current L low current Rise edge is generated when the decode chip 72 P16 INTA DTMF EST detects DTMF data 73 P15 INT3 MANDOWN Man down detect Audio path switch 74 14 MUTE L off Motor control 75 13 H valid L stop PLL unlock detect 76 12 PLL UL locked L unlocked PLL chip select output 77 PLL STB select L off switch 78 P10 MIC_MUTE off L on 14 780 79 P07 D7 MXD C O 1 Man down is valid 0 Man down is invalid 80 P06 D6 PLL DATA data output 81 P05 D5 PLL CLK clock output Transmit receive control 82 P04 D4 T R Rx L Tx Control transient 83 03 APC SW O H APC circuit wor
174. or 0402 1 J 1 16 1 R305 3001051020010 Chip resistor 0402 IKO J 1 16 1 441 B4D 3001051020010 Chip resistor 0402 1 J 1 16 1 R454 T3B 3001051020010 Chip resistor 0402 1 J 1 16 1 R458 T2B 3001051020010 Chip resistor 0402 1 J 1 16 1 R479 T2G 3001051020010 Chip resistor 0402 1 J 1 16 1 R624 3001051020010 Chip resistor 0402 IKO J 1 16 1 R625 B5H 3001051020010 Chip resistor 0402 1 J 1 16 1 R631 B3G 3001051020010 Chip resistor 0402 1 J 1 16 1 R645 B3G 3001051020010 Chip resistor 0402 1 J 1 16 1 R646 3001051020010 Chip resistor 0402 IKO 1 16 1 R656 3001051020010 Chip resistor 0402 IKO J 1 16 1 R659 B2H 3001051020010 Chip resistor 0402 1 J 1 16 1 R677 B1C 3001051020010 Chip resistor 0402 1 J 1 16 1 R679 B1C 3001051020010 Chip resistor 0402 1 J 1 16 1 R701 3001051030000 Chip resistor 0402 J 1 1 1 101 3001051030000 Chip resistor 0402 10KQ J 1 1 1 R116 TSE 3001051030000 Chip resistor 0402 10 J 1 1 1 R123 TSF 3001051030000 Chip resistor 0402 10 J 1 1 1 R127 T4G 3001051030000 Chip resistor 0402 10 J 1 1 1 R135 T5G 3001051030000 Chip resistor 0402 10 J 1 1 1 R144 T4G 3001051030000 Chip resistor 0402 10 J 1 1 1 R217 3001051030000 Chip resistor 0402 10 1 1 1 R219 3001051030000 Chip resistor 0402 10 J 1 1 1 R229 T2H 3001051030000 Chip resistor 0402 10 J 1 1 1 R230 T2H 30010
175. or 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C713 3101051020010 Chip capacitor 0402 1000P 50V GRM36X7R102K50PT RoHS 1 C723 B4A 68 3101051030020 Chip capacitor 0402 0 01uF 25VGRM1 55R71E103KA01D RoHS 1 C122 TSE 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C213 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C258 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R7 1E103KA01D RoHS 1 280 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C421 T4C 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C425 T4C 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C489 67 780 3101051030020 Chip capacitor 0402 0 01uF 25V RM155R71E103KA01D RoHS 1 C496 3101051030020 Chip capacitor 0402 0 01uF 25V RM155R71E103KA01D RoHS 1 C497 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C500 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C522 T2D 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C523 T2D 3101051030020 Chip capacitor 0402 0 01uF 25VGRM155R71E103KA01D RoHS 1 C527 T2D
176. or 0402 220PF K50VGRM155R71H221KAOD RoHS 1 C257 Tel 88 3101052220010 Chip capacitor 0402 2200pFK50VGRM155R71H222KAOD RoHS 1 C296 2 89 3101052230000 Chip capacitor 0402 0 022uF K 16V RoHS 1 C283 B3D 3101052230000 Chip capacitor 0402 0 022uF K 16V RoHS 1 C707 90 3101052240010 Chip capacitor 0402 0 22UF Z 10V RoHS 1 C236 B3D 91 3101062250000 Chip capacitor 2 2UF 10V GRM188R61A225KE34D RoHS 1 C512 92 3101052700000 Chip capacitor 0402 27PF J 50V GRM1555C1H270J RoHS 1 C628 Bal 3101052700000 Chip capacitor 0402 27PF J 50V GRM1555C1H270J RoHS 1 C636 93 3101052730000 Chip capacitor 0402 0 027uF K 16V RoHS 1 C260 94 3101050300000 Chip capacitor 0402 B 50V RoHS Y C142 146 3101050300000 Chip capacitor 0402 3P B 50V RoHS 1 C151 T3G 3101050300000 Chip capacitor 0402 3P B 50V RoHS 1 c490 3101050300000 Chip capacitor 0402 3P B 50V RoHS 1 c493 10 95 3101062700010 Chip capacitor 0603 27P J 50 V RoHS 1 CH2 T4F 96 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 0226 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 C242 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 C499 3101053300000 Chip capacitor 0402 33pF J 50V RoHS 1 C517 97 3101053330000 Chip capacitor 0
177. or 0402 47KQ J 1 16W RoHS 1 R616 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 2632 BSI 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R634 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R638 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 18640 3001054730000 Chip resistor 0402 47KQ J 1 16W RoHS 1 R647 42 780 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R648 B3G 3001054730000 Chip resistor 0402 47KO J 1 16W RoHS 1 R649 B2G 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R651 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R652 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R660 B2H 44 3001054740000 Chip resistor 0402 470KO J 1 16W RoHS 1 R445 3001054740000 Chip resistor 0402 470KO J 1 16W RoHS 1 R446 3001054740000 Chip resistor 0402 470 1 16W RoHS 1 8447 3001054740000 Chip resistor 0402 470 1 16W RoHS 1 R456 T3C 3001054740000 Chip resistor 0402 470KO J 1 16W RoHS 1 R457 T2C 3001054740000 Chip resistor 0402 470 J 1 16W RoHS 1 R500 T3C 3001054740000
178. or 0603 1 B 50V RoHS 1 C444 T5B 3101060100010 Chip capacitor 0603 1P B 50V RoHS 1 C447 64 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C113 T5F 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C173 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C174 T4G 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C453 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C459 T3B 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C477 T3D 65 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C162 T5G 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C163 T5G 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C164 T5G 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C166 T4G 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C427 B5D 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C461 T2B 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C463 T2B 3101051010030 Chip capacitor 0402 100pF J 50 GRM1555C1H101JZ01D RoHS 1 C464 T3B 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C465 T3C 3101051010030 Chip capacitor 0402 100pF J 50V GRM1555C1H101JZ01D RoHS 1 C473 T2B 3101051010030
179. or 0603 1P B 50V RoHS 1 C447 64 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C173 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C174 T4G 3101051000020 Chip capacitor 0402 10pF J 50V GRM1555C1H100JZ01D RoHS 1 C474 T3B 65 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C162 T5G 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C163 T5G 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C164 T5G 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C166 T4G 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C427 B5D 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C461 T2B 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C463 T2B 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C464 T3B 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C465 T3C 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C473 T2B 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C475 T2B 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C498 3101051010030 Chip capacitor 0402 100pF J 50VGRM1555C1H101JZ01D RoHS 1 C639 3101051010030 Chip capacitor 0402 100pF 50VGRM1555C1H101JZ01D RoHS 1 C640
180. p Key Programmable function key Channel Selector Knob Rotate the knob to select a desired channel Radio On Off Volume Control Knob TC 780M Service Manual Rotate the knob clockwise to turn the radio on and rotate the knob fully counter clockwise until a click is heard to turn the radio off Turn the knob clockwise to increase the volume or counter clockwise to decrease the volume LED Indicator Status LED Indications and Tones Source radio Turn the radio on while holding down the PTT and SK2 Target radio Rotate the Radio On Off knob clockwise to turn the radio on The orange LED flashes twice Wired Clone Source radio turn on the target radio and 1 LED solidly glows red when cloning is in progress connect the cloning cable then press the 2 LED goes out when cloning is completed PTT on the source radio to initiate cloning 3 LED flashes red when cloning fails 1 LED solidly glows green when cloning is in progress Target radio Set 2 LED goes out when cloning is completed Power On The green LED flashes once Low Battery Alert Three beeps are heard Transmitting Receiving LED glows red LED glows green when carrier presents Scanning Red LED flashes once every 1 second The green LED flashes when carrier is detected Programming Reading LED glows red Writing LED glows green Encoding DTMF LED glows red while transmi
181. p ferrite bead 0603 6000 1 L604 3221506601000 Chip ferrite bead 0603 60004 1 1605 3221506601000 Chip ferrite bead 0603 6000 1 L606 B3G 3221506601000 Chip ferrite bead 0603 6000 1 L607 B1G 3221506601000 Chip ferrite bead 0603 6000 1 L701 B1F 3221506601000 Chip ferrite bead 0603 6000 1 L702 157 3221507221000 Chip ferrite bead 0805 2200 1 1408 158 3231351640000 inductor E2 0 35 1 6 4TL 1 1410 3231351640000 Air core inductor E2 0 35 1 6 4TL 1 L413 T5B 3231351640000 Air core inductor E2 0 35 1 6 4TL 1 L415 3231351640000 Air core inductor E2 0 35 1 6 4TL 1 L416 3231351640000 Air core inductor E2 0 35 1 6 4TL 1 L417 3231351640000 Air core inductor E2 0 35 1 6 4TL 1 L421 T3C 3231351640000 Air core inductor E2 0 35 1 6 4TL 1 L422 T2C 3231351640000 Air core inductor E2 0 35 1 6 4TL 1 L431 T3C 159 3231351650000 Air core inductor E2 0 35 1 6 5TL 1 L411 3231351650000 Air core inductor E2 0 35 1 6 5TL 1 L412 T5B 160 3231351680000 Air core inductor E2 0 35 1 6 8TR 1 L407 T4C 161 3303020100020 Switching diode MA2S11100L 55 1 D110 T5E 3303020100020 Switching diode 25111001 SS 1 D115 T5G 3303020100020 Switching diode MA2S11100L 55 1 D205 3303020100020 Switching diode MA2S11100L 55 1 0602 B2D 3303020100020 Switching diode MA2S11100L 55 1 D710 B1F 162 3303020100080 Switching diode MA2S07700L 1 7 1 D111 330302010
182. p resistor 0402 47 J 1 16W RoHS 1 R613 B3C 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R616 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R630 B2H 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R632 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R634 B3G 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R638 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R640 Bil 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R647 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R648 B3G 63 780 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R649 B2G 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R651 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R652 B3G 3001054730000 Chip resistor 0402 47 J 1 16W RoHS 1 R660 B2H 44 3001054740000 Chip resistor 0402 470 1 16W RoHS 1 R445 3001054740000 Chip resistor 0402 470 1 16W RoHS 1 R446 3001054740000 Chip resistor 0402 470 J 1161 RoHS 1 R447 3001054740000 Chip resistor 0402 470 J 1161 RoHS 1 R456 T3C 3001054740000 Chip resistor 0402 470 1 16W RoHS 1 R457 T2C 3001054740000 Chip resisto
183. pacitor 0402 470PF K 50 1 C508 T2E 3101054710010 Chip capacitor 0402 470PF K 50 1 C509 T2E 3101054710010 Chip capacitor 0402 470PF K 50 1 C518 T3D 3101054710010 Chip capacitor 0402 470PF 50 1 C524 T2D 3101054710010 Chip capacitor 0402 470PF K 50 1 C528 3101054710010 Chip capacitor 0402 470 50 1 625 3101054710010 Chip capacitor 0402 470 50 1 C641 B3A 3101054710010 Chip capacitor 0402 470PF K 50 1 C642 B3A 3101054710010 Chip capacitor 0402 470PF K 50 1 C644 B3A 3101054710010 Chip capacitor 0402 470PF K 50 1 C645 B3A 3101054710010 Chip capacitor 0402 470PF K 50 1 C672 B2C 3101054710010 Chip capacitor 0402 470PF K 50 1 C701 B1F 3101054710010 Chip capacitor 0402 470PF K 50 1 C702 3101054710010 Chip capacitor 0402 470 50 1 717 B1F 103 3101064710000 Chip capacitor 0603 470PF 50 1 C442 3101064710000 0603 470 50 1 C451 3101064710000 Chip capacitor 0603 470 50 1 501 104 3101054720000 0402 4700 5 1 214 3101054720000 0402 4700 5 1 241 3101054720000 Chip capacitor 0402 4700PF 5 1 C281 T5H 105 3101054740000 Chip capacitor 0402 0 47UF Z6 1 C218 3101054740000 Chip capacitor 0402 0 47UF 7 6 1 225 106 3101060590010 Chip capacitor 0603 0 5PF 50 1 111 4 3101060590010 Chip capacitor 0603 0 5PF 50
184. pacitor 0805 10UF 6 3 TMCPOJ106MTRF RoHS 1 C171 T4H 3104071060010 Tantalum capacitor 0805 100 M 6 3V TMCPOJ106MTRF RoHS 1 C495 T2E 126 3104071060040 Tantalum capacitor 0805 10UF M 10V TMCP1A106MTRF RoHS 1 C634 BAI 3104071060040 Tantalum capacitor 0805 10UF M 10V TMCP1A106MTRF RoHS 1 C671 B3C 127 3104081060080 Tantalum capacitor 1206 10UF M 10V TMCMA1A106MTRF RoHS 1 C666 B2B 128 3104071560020 Tantalum capacitor 0805 15UF M 6 3V TMCP0J156MTRF RoHS 1 C245 T1H 129 3104074740010 Tantalum capacitor 0805 0 47UF 16V TMCP1C474MTRF RoHS 1 C530 T2B 130 3104074750030 Tantalum capacitor 0805 4 7UF M TMCP1A475MTRF RoHS 1 C126 T5E 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C158 T5G 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C178 T5G 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C208 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C259 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C274 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C418 B5D 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C607 B2D 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C612 3104074750030 Tantalum capacitor 0805 4 7UF M 10V TMCP1A475MTRF RoHS 1 C616 B3B 3104074750030 Tantalum capacitor 080
185. r 0402 470 J 1 16W RoHS 1 R500 T3C 3001054740000 Chip resistor 0402 470 J 1 16W RoHS 1 R607 B2G 45 3001055130010 Chip resistor 0402 51 J 1 16W RoHS 1 R250 T3H 3001055130010 Chip resistor 0402 51 J 1 16W RoHS 1 R460 T2B 46 3001055600000 Chip resistor 0402 560 J 1 16W RoHS 1 R706 B3E 47 3001055630000 Chip resistor 0402 56KO J 1 16W RoHS 1 R271 T2H 3001055630000 Chip resistor 0402 56KO J 1 16W RoHS 1 R272 T2H 48 3001056810000 Chip resistor 0402 6800 J 1 16W RoHS 1 R405 T4D 49 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R222 T2G 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R254 T3G 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R450 T3B 3001056820000 Chip resistor 0402 6 8KO J 1 16W RoHS 1 R451 T3B 3001056820000 Chip resistor 0402 6 8 J 1 16W RoHS 1 R502 50 3001056830000 Chip resistor 0402 68 J 1 16W RoHS 1 R223 T2G 3001056830000 Chip resistor 0402 68 J 1 16W RoHS 1 R228 T2H 51 3001056840000 Chip resistor 0402 680 J 1 16W RoHS 1 R468 3001056840000 Chip resistor 0402 680 1 16W RoHS 1 R605 B2G 52 3001057530000 Chip resistor 0402 75K J 1 16W RoHS 1 R233 B2D 53 3001057540000 Chip resistor 0402 750 J 1 16W RoHS 1 R666 B1B 3001057540000 Chip resistor 0402 750 J 1 16W RoHS 1 R667 B1B 54 3001058220000 Chip resistor 0402 8 2KO J 1 16W RoHS 1 R206 T1H 3001058220000 Chip resistor 0402 8 2KO J 1 16W
186. ransmitted in any form or by any means electronic or mechanical for any purpose without the express written permission of HYT
187. sistor 0402 J 1 16W RoHS 1 R247 T3H 3001053340000 Chip resistor 0402 330KO J 1 16W RoHS 1 R627 B5H 41 780 34 3099080398000 Chip resistor 1206 0 390 1 4W RoHS 1 R422 BAB 3099080398000 Chip resistor 1206 0 390 J 1 4W RoHS 1 8423 BAB 3099080398000 Chip resistor 1206 0 390 J 1 4W RoHS 1 R424 35 3001053910000 Chip resistor 0402 3900 J 1 16W RoHS 1 8416 B4D 36 3001053930000 Chip resistor 0402 39KO J 1 16W RoHS 1 R148 TSH 3001053930000 Chip resistor 0402 39KO J 1 16W RoHS 1 R257 37 3001053940000 Chip resistor 0402 390KQ J 1 16W RoHS 1 R266 21 38 3001054320000 Chip resistor 0402 4 3KQ J 1 16W RoHS 1 8453 39 3001054700000 Chip resistor 0402 470 J 1 16W RoHS 1 R413 T5D 3001054700000 Chip resistor 0402 470 J 1 16W RoHS 3 471 2 40 3001064700000 Chip resistor 0603 470 J 1 10W RoHS 1 R419 T5D 41 3001054710000 Chip resistor 0402 4700 J 1 16W RoHS 1 449 2 3001054710000 Chip resistor 0402 4700 J 1 16W RoHS 1 674 42 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 111 3001054720000 Chip resistor 0402 4 7KQ J 1 16W RoHS 1 R136 3001054720000 Chip resistor 0402
188. sistor 0402 1 J 1 16W RoHS 1 R239 B3D 3001051050020 Chip resistor 0402 1 J 1 16W RoHS 1 R274 T2G 3001051050020 Chip resistor 0402 1 J 1 16W RoHS 1 R436 BAD 3001051050020 Chip resistor 0402 1 1 16W RoHS 1 R615 B3B 3001051050020 Chip resistor 0402 1 J 1 16W RoHS 1 R617 B3E 9 3001051060000 Chip resistor 0402 10M J 1 16W RoHS 1 R716 B3E 10 3001051230000 Chip resistor 0402 12 J 1 16W RoHS 1 R503 TIE 3001051230000 Chip resistor 0402 12 J 1 16W RoHS 1 R668 3001051230000 Chip resistor 0402 12 J 1 16W RoHS 1 R669 B1A 11 3001051240000 Chip resistor 0402 120KO J 1 16W RoHS 1 R147 T5G 3001051240000 Chip resistor 0402 120 J 1 16W RoHS 1 R289 T3H 12 3001051510000 Chip resistor 0402 1500 J 1 16W RoHS 1 R107 T4E 3001051510000 Chip resistor 0402 1500 J 1 16W RoHS 1 R459 T2B 3001051510000 Chip resistor 0402 1500 J 1 16W RoHS 1 R494 T2D 13 3001051520000 Chip resistor 0402 1 5 J 1 16W RoHS 1 R406 T4D 3001051520000 Chip resistor 0402 1 5 J 1 16W RoHS 1 R673 3001051520000 Chip resistor 0402 1 5 J 1 16W RoHS 1 R714 14 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R150 T5H 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R221 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R243 B3D 60 780
189. sistor 0805 00 J 1 8W RoHS 1 R431 T5B 3 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R120 3001051000000 Chip resistor 0402 100 1 16W RoHS 1 R130 T5G 3001051000000 Chip resistor 0402 100 1 16W RoHS 1 R132 T5G 3001051000000 Chip resistor 0402 100 1 16W RoHS 1 R138 T4G 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R470 T2E 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R621 3001051000000 Chip resistor 0402 100 1 16W RoHS 1 R641 B5G 3001051000000 Chip resistor 0402 100 J 1 16W RoHS 1 R665 B1B 4 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R108 T5E 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R113 4 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R115 3001051010000 Chip resistor 0402 1000 1 16W RoHS 1 R204 B1A 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R236 58 780 3001051010000 Chip resistor 0402 1000 J 1 16W RoHS 1 R237 B2D 3001051020010 Chip resistor 0402 1 J 1 16W RoHS 1 R106 5 3001051020010 Chip resistor 0402 1 1 16W RoHS 1 R133 TSF 3001051020010 Chip resistor 0402 1KQ J 1 16W RoHS 1 R205 T1G 3001051020010 Chip resistor 0402 1KQ J 1 16W RoHS 1 R209 3001051020010
190. sistor 25 4617 15 NPN 1 0205 T3H 3403003000060 Transistor 25 4617 15 NPN 1 Q702 B1F 179 3401002000990 Transistor 25 5108 851 1 Q105 4 34 780 3401002000990 Transistor 25 5108 8 1 0106 3401002000990 Transistor 25 5108 8 1 0107 3401002000990 Transistor 25 5108 8 1 0109 3401002000990 Transistor 25 5108 8 1 0412 TIE 180 3503010000010 FET 28J243 T1 A P c 1 Q110 3503010000010 FET 2SJ243 T1 A 1 0616 2 181 3403007000000 Transistor DTA114EE TL 1 0111 3403007000000 Transistor DTA114EE TL 1 Q407 B5D 3403007000000 Transistor DTA114EE TL PNP 1 Q413 T2E 3403007000000 Transistor DTA114EE TL PNP 1 Q414 T2E 182 3403008000010 Transistor DTC114EE TL NPN 1 Q112 TSF 3403008000010 Transistor DTC114EE TL NPN 1 Q113 T4G 3403008000010 Transistor DTC114EE TL NPN 1 Q405 B5D 3403008000010 Transistor DTC114EE TL NPN 1 Q406 3403008000010 Transistor DTC114EE TL 1 9611 2 3403008000010 Transistor DTC114EE TL 1 0612 2 183 3403008000030 Transistor DTC114TE NPN Roh 1 0403 184 3403008000050 Transistor DTC114YE TL NPN 1 Q615 B2B 185 3403008000
191. stor 0402 J 1 16W RoHS 1 R117 3001053330010 Chip resistor 0402 J 1 16W RoHS 1 R226 2 32 3001063330000 Chip resistor 0603 D 1 10W RoHS 1 R420 33 3001053340000 Chip resistor 0402 J 1161 RoHS 1 R247 T3H 3001053340000 Chip resistor 0402 330KQ J 1 16W RoHS 1 R627 B5H 62 780 34 3099080398000 Chip resistor 1206 0 390 J 1 4W RoHS 1 R422 B4B 3099080398000 Chip resistor 1206 0 390 J 1 4W RoHS 1 8423 B4B 3099080398000 Chip resistor 1206 0 390 J 1 4W RoHS 1 R424 B3B 35 3001053910000 Chip resistor 0402 3900 J 1 16W RoHS 1 R416 B4D 36 3001053930000 Chip resistor 0402 39KO J 1 16W RoHS 1 R148 37 3001053940000 Chip resistor 0402 390 1 16W RoHS 1 R266 T2l 38 3001054320000 Chip resistor 0402 4 3 J 1 16W RoHS 1 R453 39 3001054700000 Chip resistor 0402 470 1 16W RoHS 1 R413 3001054700000 Chip resistor 0402 470 1 16W RoHS 1 R471 T2C 40 3001064700000 Chip resistor 0603 470 J 1 10W RoHS 1 R419 41 3001054710000 Chip resistor 0402 4700 J 1 16W RoHS 1 R449 T2B 3001054710000 Chip resistor 0402 4700 J 1 16W RoHS 1 674 42 3001054720000 Chip resistor 0402 4 7 J 1 16W RoHS 1 R111 30010547
192. stor 0402 10KO J 1 16W RoHS 1 R144 T4G 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R217 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R219 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R229 T2H 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R230 T2H 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R235 B2D 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R246 T3H 3001051030000 Chip resistor 0402 10KQ J 1 16W RoHS 1 R248 T3H 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R253 T3H 3001051030000 Chip resistor 0402 10KQ J 1 16W RoHS 1 R290 3001051030000 Chip resistor 0402 10 1 16W RoHS 1 R300 B2D 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R435 B5D 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R482 T3D 3001051030000 Chip resistor 0402 10KQ J 1 16W RoHS 1 R492 38 780 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R601 B1D 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R606 B2G 3001051030000 Chip resistor 0402 10KO J 1 16W RoHS 1 R618 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R658 3001051030000 Chip resistor 0402 10 J 1 16W RoHS 1 R670 B1B 3001
193. tor 0402 1000PF K 5 1 C181 T4F 3101051020010 Chip capacitor 0402 1000PF K 5 1 C220 T2G 3101051020010 Chip capacitor 0402 1000PF K 5 1 C222 T2F 3101051020010 Chip capacitor 0402 1000PF 5 1 C238 B3D 3101051020010 Chip capacitor 0402 1000PF K 5 1 C401 T3D 3101051020010 Chip capacitor 0402 1000PF K 5 1 C410 T5D 3101051020010 Chip capacitor 0402 1000PF K 5 1 C416 T5D 3101051020010 Chip capacitor 0402 1000PF K 5 1 C492 3101051020010 Chip capacitor 0402 1000PF K 5 1 C511 2 3101051020010 Chip capacitor 0402 1000PF K 5 1 C601 B2A 3101051020010 Chip capacitor 0402 1000PF K 5 1 C602 B2A 3101051020010 Chip capacitor 0402 1000PF K 5 1 C604 B1E 3101051020010 Chip capacitor 0402 1000PF K 5 1 C605 B1D 3101051020010 Chip capacitor 0402 1000PF K 5 1 C606 B1D 3101051020010 Chip capacitor 0402 1000PF K 5 1 C609 B2G 3101051020010 Chip capacitor 0402 1000PF K 5 1 C611 3101051020010 Chip capacitor 0402 1000PF K 5 1 C613 B3G 3101051020010 Chip capacitor 0402 1000PF K 5 1 C615 B2B 3101051020010 Chip capacitor 0402 1000PF K 5 1 C617 B2B 3101051020010 Chip capacitor 0402 1000PF K 5 1 C619 B2E 3101051020010 Chip capacitor 0402 1000PF K 5 1 C624 B1A 3101051020010 Chip capacitor 0402 1000PF K 5 1 C626 B1A 3101051020010 Chip capacitor 0402 1000PF K 5 1 C629 B11 3101051020010 Chip capacitor 0402 1000PF K 5 1 632 3101051020010 Chip capacitor 0402 1000PF K 5 1 C633 B5H 3101051020010 Chip capacitor 0402 1000PF
194. tor 0402 1MQ J 1 16W RoHS 1 R274 T2G 3001051050020 Chip resistor 0402 1MQ J 1 16W RoHS 1 R436 B4D 3001051050020 Chip resistor 0402 1MQ J 1 16W RoHS 1 R615 B3B 3001051050020 Chip resistor 0402 1MQ J 1 16W RoHS 1 R617 B3E 9 3001051060000 Chip resistor 0402 10M J 1 16W RoHS 1 R716 B3E 10 3001051230000 Chip resistor 0402 12 J 1 16W RoHS 1 R503 3001051230000 Chip resistor 0402 12 J 1 16W RoHS 1 R668 B1A 3001051230000 Chip resistor 0402 12KO J 1 16W RoHS 1 R669 B1A 11 3001051240000 Chip resistor 0402 120KO J 1 16W RoHS 1 R147 T5G 3001051240000 Chip resistor 0402 120KO J 1 16W RoHS 1 R289 T3H 12 3001051510000 Chip resistor 0402 1500 J 1 16W RoHS 1 R107 T4E 3001051510000 Chip resistor 0402 1500 J 1 16W RoHS 1 R459 T2B 3001051510000 Chip resistor 0402 1500 J 1 16W RoHS 1 R494 T2D 13 3001051520000 Chip resistor 0402 1 5KQ J 1 16W RoHS 1 R406 T4D 3001051520000 Chip resistor 0402 1 5KO J 1 16W RoHS 1 R673 B3C 3001051520000 Chip resistor 0402 1 5 J 1 16W RoHS 1 R714 B4E 14 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R150 TSH 39 780 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 R221 3001051530000 Chip resistor 0402 15 J 1 16W RoHS 1 82
195. tor 1206 33nH LQW31 1 L107 T4F 136 3210209102010 Bobbin inductor 1210 LQH32M 1 L414 B4A 137 3215006100010 Multi layer chip inductor 0603 10nH LL160 1 L116 3215006100010 Multi layer inductor 0603 10nH 11160 1 1118 3215006100010 Multi layer inductor 0603 10nH 11160 1 1122 138 3213306102000 Multi layer chip inductor 0603 1 MLF160 1 1432 139 3213212102000 Multi layer inductor 1008 25 1 1404 T4D 140 3210305150010 Multi layer chip inductor 0402 15nH LQG15 1 L426 T2D 141 3210306150000 Multi layer chip inductor 0603 15nH LQG18 1 L433 T5D 142 3210305180000 Multi layer chip inductor 0402 18nH LQG15 1 L427 T3D 143 3210306220000 Multi layer chip inductor 0603 22nH LQG18 1 L120 T3G 3210306220000 Multi layer chip inductor 0603 22nH LQG18 1 L424 T3D 144 3210306270000 Multi layer chip inductor 0603 27nH LQG18 1 L119 T4G 145 3210306339000 Multi layer chip inductor 0603 3 3nH LQG1 1 L121 T3G 146 3210306330000 Multi layer chip inductor 0603 33nH LQG18 1 L402 T3D 147 3213306332000 Multi layer chip inductor 0603 3 3uH 1 L103 T3F 3213306332000 Multi layer chip inductor 0603 3 3uH 1 L104 T4F 3213306332000 Multi layer chip inductor 0603 3 3uH 1 L106 T4F 3213306332000 Multi layer chip inductor 0603 3 3uH 1 L108 T4E 3213306332000 Multi layer chip inductor 0603 3 3uH 1 1111 321330633200
196. tting Select Power Level 1W One beep is heard 4W 5W Three beeps are heard Function Key Press One beep to enable two beeps to disable Accessory Jack The jack is used to connect audio accessories or other accessories such as programming cable oftware Specifications Specifications Conventional features 32 conventional channels DTMF encode PTT ID Busy Channel Lockout Programmable Function Buttons Time out Timer Emergency Trunking Features Menu Operation Auto Select BS Full Off Air Call Setup FOACSU Manual Select BS Kill Revive User Absent Mode Voice Compandor Flexible Group Call Setting Specific ID Calling Temporary Grouping in Roaming System Quiet Alarm Missed Call Display Calling Party Number Display High Low Power Switchable Customized Design LCD Icons Built in Modem User friendly Programming Interface GO 4 Networks 780 780 Service Manual Description 1 User mode This mode is for normal operation by end users All reset mode Allows you to initialize tuning items channel frequency and conventional functions See the Adjustment Description section for details Factory wired clone mode Select Wired Clone from Optional Features in the programming software and then turn on the source rad
197. ure 1 Disassemble the speaker 1 After you separate the chassis from the case turn it for a certain degree then disassemble the FPC from the connector on the Then remove the screw 4 on the speaker fixing ring and remove the speaker fixing sheet 2 Remove the speaker 6 and microphone 7 Note take care not to damage the FPC connecting the speaker and the chassis e gt Figure 2 Disassemble the transmit receive units 1 Screw out the waterproof ring 9 the nut 9 and screws 00 locking the keypad PCB shown in figure 3 92 780 Figure 3 2 Rotate the keypad module 4 for 180 degrees then FPC 2 3 from the connector the Figure 4 3 Remove the five DB head screws 2 on the PCB screws 9 locking the PCB and the screw 9 locking the side PTT keyboard Use an electric soldering iron to remove the two leads connecting motor from the PCB and then to unsolder the soldering tin at the antenna connector 5 Liftthe PCB 42 and remove it from the chassis Figure 5 93 780 Service Manual Precautions for assembly Assemble the radio case and chassis 1 Make sure the waterproof cushion surrounding the chassis is well fitted into the slot D of the chassis

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