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IC-F80 series SERVICE MANUAL
Contents
1.
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4. T e XC6204B332M T Bx sls l 50V 33 pale DVDD 3 3 DVDD33V Q1 T3 Ico SIS zt m 2 2SC4081 48 8 x 8 A s 3 8 5 5 3 1 AW 0 IC14 2j 8 1 1 3 S 80928CNMC HN58X2416TI 15V 99 CVDD 1 5V CVDD 15V TR 16 wa zV s ih ra CPU RES L gt 8 1 5 33V t 77 Sra EBE BCLKX1 gs e ela S HD1 fir gt 50 z 8 48 RSSI 5 P32 SCK0 SDA1 IRQ4 a slel is el P33 TXD1 SCL1 2 45 Es P34 RXD1 SDAO 45 gt e 47k P35 SCK1 SCLO IROS 15 AW a 4 43 ss 25 amp 5 P77 TXD3 ss 2287 AN P76 RXD3 Eu g E P75 TMOS SCK3 PI7 TIOCB2 TCLKD u 2 P74 TMO2 MRES
5. OLH SH d ae 2 0 z a lt a e EE u ano e __ T D w __ 8 2 if E 2 SS T E x E UN i E N 1 1 10 fp Ree x Uma OLA 1 i 1 n Eg s PEN S 1 6223 LG ELT 2 EO ey s B S 0 4 G 0 G 7 GLA T 3p i a iil 5 E r Ber i B E 01 B am 4 7 usc L I 028 zd 000 m 5 EJ ee m 9 ee ma 23 oop 1 lt amp g sa 80 g J Scam Tg A WUN NIVNO EAE SE E TE aa gaa i E BB L ore 131 R a 2191 z 45 1 Eri peo 294 uro ma 0 2 E 3 0090 um BB aia 1 F I mg E e 2 c gH 2 1905 m BB e EM 1 1 123 gig Ta OLH SH 4 Eos k apg 297
6. R623 FI200 m AN S C250 S C246 62010 10 857 9E Be me iei S5 ip 288 0 001 gam gis u 2s X 53 1 1 ui R218 470k 5 0204 im 3 T ue ud Bl 52322 DTA114EE 8 1210 C242 388 C562 L522 1523 n STE Tan P 5 sTs 44 0 001 2in 0 001 S 0 001 2in 175n JT 8 8 508 4 8 vv 9 VY 58 8 522 1 lt J 81915 8 els eee C568 E d 55 2 r Tp Ly15p H 15 i 5 x H anoj 2T Q609 Ei 88 5 sls 5 RTS g 11 449 8 i 77 a 8 Ogre S g 7 0V gt 8 TC7SS51F 7 OO 8 2SC5107 8 218 8 sL peel el 87118 e 818 55 W s 3887 2 CPUS ET OT Q608 me es 2 T m 09 28C5107 4 MA2S077 C222 C224 1208 5 jJ C2130 001 Q202 Esc Ia 9 85 _ _ ROCIMUS AUX Es 88 A Z D204 99 470 Be E el AFONO m dr 82 3 EL T RB706F 40 s T BUSY R521 8821 72 TS 82 amp iB8T25 9 s C216 1 5p LJ2p H usc i 223 UNIES 0503 E 0510
7. DIODES 155301 1SV305 1SV307 DA221 TL DAN235E TL Symbol B3 Symbol TV Symbol TX Symbol K Symbol M 1 aq Fe aq A2 gt P A2 DAP202 U T106 DAP222 TL HVC350B MA2S077 MA2S111 Symbol P Symbol P Symbol B0 Symbol S Symbol A C1 Deb VB BOUE C2 25728 MA368 MA8051 M NNCD6 2G RB706F 40 T106 Symbol B Symbol 6L Symbol 5 1 Symbol 62G Symbol 3J K4 K3 d dir d m p gt Ki A K2 2SA1577 T106 Q 2SB1132 T100 Q 2SC3357 T1 RF 25 4081 106 R 25 4116 Symbol HQ Symbol BAQ Symbol RF Symbol BR Symbol LL B B B c ed df X f He 25 4116 Y 2SC4215 O 2SC4215 Y 2SC4226 T1 R25 2SC5006 T1 Symbol LY Symbol QO Symbol QY Symbol R25 Symbol 24 B B B B B E E E E E 2SC5107 O 2SK1829 2SK880 Y
8. ee SS eee SEY RIPPLE 400 470MHz FIL 0600 450 520 2 25 4116 25 4226 2 NJM12902V 1 1 2352 Q605 606 Q609 D200 D501 Q200 Q201 Q202 Q203 D203 BAL CR 778 25 5107 2 25 5107 25077 2 25 5006 25 3357 RDO1MUS1 RDO7MVS1 1SV307 PLL LOOP 601 REF AMP th PD Un geot SU TX RX LPF ANT LPF 15 3MHz sw sw Q204 DTA114EE MOD D205 MA2S111 2SC4215 Y 2SC4226 TX RX TMUT 2505107 SW 7555 LPF T5V 1 BPF D502 D505 Q502 D506 D507 N IC500 HVC350Bx2 HVC350Bx2 45 9MHz SPM5001 FRONT UNIT BPF 10 MUTE _ m TA31136FN 5305 9304 j x 577 57 SQIN A DS2 d V wv M4 0078TAY 2 pad FM R SI lt Rsv sv x2 CFWC450F CDBC450CX24 A LCD CERAMIC BPF M62334FP 014 D0 D7 FRST RDB WRB WIN SW ED win sw DAN235E DIA 5 b CFWC450G Q305 Q307 XP6501 D13 Q303 2SA1577 Q308 2SB1132 I DAN235E CERAMIC 25 4215 10KEY BEF 5 4 Tsv 45VA LATCH NWC b wN SW 45V 2 M62320FP Q15 DTA144EE X300 Q16 DTC144EE If CR 800 I IC308 IC311 Q309 voc HN58X24128FPI TK11250CM
9. TXIN 3 VR1 Com Pre HPF I pressor emphasis Xo Limiter N Splatter VR2 MOD TXA1 RXIN 23 VR3 RX D 18 Em emphasis Expander No i RXA1 SDEC 21 19 MTDT 10 ISK 20 SIGNAL MTCK 9 Modulator RXA2 MDIO 11 MSK MSK MRDF 12 Control BPF Demodulator MSCK 13 Register MDIR 14 4 2 TRANSMITTER CIRCUITS 4 2 1 MICROPHONE AMPLIFIER CIRCUIT FRONT AND MAIN UNITS The microphone amplifier circuit amplifies the audio signals from microphone within 6 dB oct pre emphasis characteris tic The microphone signals are processed in the base band IC which contains microphone amplifier compressor scram bler limiter splatter filter etc in its package The audio signals from the microphone FRONT UNIT MC201 are passed through the microphone mute switch FRONT UNIT 12204 pins 1 2 The switched signals amplified at the microphone amplifiers FRONT UNIT IC203 pins 1 2 13 14 to obtain within 6 dB oct pre emphasis characteristics The amplified signals are applied to the MAIN UNIT via J1 pin 2 The amplified MIC signals from the FRONT UNIT are applied to the base band IC IC301 3 The applied MIC signals are amplified at the amplifier section and level adjusted at the volume control section
10. 4 4 4 4 POWER SUPPLY CIRCUITS 4 4 4 5 DIGITAL CIRCUIT IC F80DT DS only 4 5 PORT ALLPOCATIONS sete 4 5 SECTION 5 ADJUSTMENT PROCEDURES 5o PREPARATION 5 1 5 2 SOFTWAREADJUSTMENT 5 4 SECTION 6 PARTS LIST SECTION 7 MECHANICAL PARTS AND DISASSEMBLY SECTION 8 SEMICONDUCTOR INFORMATION SECTION 9 BOARD LAYOUTS 8 1 FRONTUN 9 1 RESET ESI DEPT TREO TTC TERT anai 9 3 9 3 FUSEBOARD 9 3 9 4 ANTB OARD cotes v tessera cM Lecce e pP UE ve d 9 3 9 5 DSP UNIT IC FBODT DS only 9 5 CAE Cis CERNITUR 9 5 SECTION 10 BLOCK DIAGRAM SECTION 11 VOLTAGE DIAGRAMS voco haere 11 1 MAN UNIT c LEE A E e EU ES 11 11 3 DSP UNIT IC F8ODT DS 22222 4 4 2 11 4 SECTION 1 SPECIFICATIONS ll GENERAL Frequency coverage Type of emission Number of conventional channels Antenna impedance Operating temperature range Power supply requirement Current drain At 7 2 V DC approx Dimensions Pro
11. o Exe ral is MM E Voc ee Pe R216 D204 MA2S111 i 1k MA2S111 E off icii a102 w One 812C30AMC C2K DICE R101 150 gt RESB gt PTT ON 1 0V TT 2 gt gt w 7 85 o on of OFF 4 9V P 88 0103 E ii s58 YX858 855 258 S5S 2 25 29 gt gt gt 9 RES sls DTB123EK yess 432 aae azg Bzg PTTSW I 8 T 190 Ri O 8 J 85 m LED ON 7 2V toMAIN e o 2 5 SPCON g ee gE e e 8 unit J3 oe ye 855 S55 855 88 a E PTTSW 1 Bs ET az 432 85 85 88 PTH 35V 88 D X 4 501 2 4 Swe e zB 5 PWRSW S S m 85 Y 55 BST VOXOUT S7575 2z e 2 1 o eg ae 5 o wa T J 0104 DTB123EK R103 0205 100 amp MA2S111 O 2 LED ANN MCON 4 gt 4 lt O gt i 28 5 4 Ed e SD 85 58 1 stot 2 5103 3 5109 po 9111 RS 70 as 8 8 A RX BUSY OV 1 alg B S s Sed bed be TX 50V 2 gt R110 i el ILI 1 100k alglalsisie FSOL 2 15 888888 FSDA M 3 4 riim 4 1 1 1 TAD RESB Ri DTB123EK 5 t LM FSDA 470 1 6 ig FSCL w lt lt 7 102 s 8104 8110 5112 gsm 58
12. SERVICE MANUAL UHF TRANSCEIVERS IC F80DT DS IC CF8OT S Icom Inc INTRODUCTION This service manual describes the latest service information for the IC F80DT DS and IC F80T S UHF TRANSCEIVERS at the time of publication VERSION SYMBOL 25 10 KEYPAD USA 02 L USA 03 H USA 04 L USA 05 H USA 06 L USA 07 H USA 02 L USA 03 H USA 04 L USA 05 H USA 06 L USA 07 H Compatible Not compatible IC F80S FM only Compatible IC F80DT Not compatible IC F80T FM only DANGER NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 7 2 V Such a connection could cause a fire or electric hazard DO NOT expose the transceiver to rain snow or any liquids DO NOT reverse the polarities of the power supply when connecting the transceiver DO NOT apply an RF signal of more than 20 dBm 100 mW to the antenna connector This could damage the trans ceiver s front end ORDERING PARTS Be sure to include the following four points when ordering replacement parts 1 10 digit order numbers 2 Component part number and name 3 Equipment model name and unit name 4 Quantity required SAMPLE ORDER gt IC F80DS S 1130010100 SIC 1 2352 IC F80DS Main unit 5 pieces 8810010121 Screw 2 8 SUS SSBC IC F80DS Chassis 10 pieces To upgrade quality all
13. SCRAMBLE O P71 TMRI23 TMCI23 COMMON LINE PMS SEG30 D303 RESET AM P70 TMRI01 TMCI01 3 i PM6 SEG31 DAP202U C669 m 470p E 845 pw C386 S 28 5 dig 9 CODE FSDA S VU MA2S07 33p W 88855 CODE4 bot 5 gt 11 92 Hote 8 sg sss 8 1 SPCON 5 NC NC EEZEEBIZ 2 52525152 4 x MCON 5 gst sis 85892922 2 TTT Pro s 2 8 8 5 PTT 818 F3E3ESEQEIE3P3E3DSF3EJEIESFESE3E3P3P3PSEF3 8181819 27 DDAC e R391 1M D308 R402 e s s o s ls sses eon 7 5685 2 5 0311 mwe we ire ap NWC sit PWRSW 100k S 2 R452 2 2k EP601 R404100 TMUT xor O gt eL 81 5 W 88 47 TEC 8 P453 2 2k EP602 R403 100 17 DASW Two 8 ot Aw aan P 27 PLST R406 O R454 100k 47p SCK a Per een 550 ILS G 451 100k 4 RESB 2 bd d 4 R455 100k pmm C UP 4p DTPD T WSIAHNOW 10k m 5 0 00 ND R548 Te C404 10p C402 47 R448 100k C41247 47 Rt C650 0 001 9 B L L 3 R449 ESDA P 4p R2 T C405 10 R450 A V 100K aban R4 ax 4858 giao ESO it ou He 5e 8885 x lt a ui 5 uju gt Dodo 5 rmm BLN21P300S 5805 A m d es Battery 11 3 only 11 3 DSP UNIT IC F80DT DS only L5 1p DSP UN IT 50V 33V 33V Say
14. 2 2 sz ca C129 3p R72 5 C326 R322 R329 2 47 01 22k 22k gas 5 2 1330 41 est 2 2 u AW AW 2 7 55 55 5 8 2 8 NJM12902V 55 Or s 5 s 88 DANSE FH C130 28 E B p 3 01 CFWC450F 04 1 5 lt 5 TO iis R314 470k S 38 AW 8 8 Ser IC303 cho had 6319470 M62364FP it 5 cos 7 0 H ve 2 82252 elal o Waw 4 s IS R305 47k C3161 Bl 3 2 0131 _ 2 2504215 m 01 CFWCA50G 01 5 8 8 us s R306 220k C317 1 L 8T amp 3 nm e 8 9 5 5 150k Be n aUe eU S ga AN Explanatory notes 47 BS x ela NI azos ie 5 BS 2SC4215 3 n 68k VOLTAGE LINE R6422 EIS s T 59 015 5 8 a gt mew TXLINE 1 DTA144EE S gt 1755 R382 3 3k B 016 C gt mmm AX LINE 527 go uer MUERE gt 12 NJM12902V E z 4 5 25 V GND T 339 0 1 R330 47k NJM12902V amp amp R308 18k 325 220k 8 a 22 E 3s IC313 8 IC300 IC302 R319 470k 88 ToawssFu 9 LC73872M BU4053BCFV 031101 cs 1 C365 DTC144EE R331100 alele gress 5 5 2 21818 gt R364 R366 R368 R377 Ree pep 47k 47k 47k 1k z ex e ANY 5 s si get ges gg T 8 8 77 77 08V 361 0 0082 0372 0
15. 47 uF 0000000 5 2 80 x JUUUUUUTU E35 C et m PTTE 0770 s PTT psc Pun Si Au Audio generator AC 300 Hz to 3 kHz millivoltmeter el SP gt s i sP MAIN UNIT DSP UNIT PC SCREEN EXAMPLE CS F70 F1700 ADJ Rev 1 1 File Option D 1 Connect Disp para H A D D A VIN 197 C5h 7 737 BPF Tl 25 19h 0 497 ham TEMPS 182 B6h 28 57 C T2 P0W 86 56h 1 69V 4 twin 51 33h 1 007 LVA 98 62h 1 92V SD 58 3 h 1 147 RX LVA 179 B3h 3 51V DigSD 0 00 0 007 REF 109 6Dh 2 147 MOD BAL 125 7Dh 49 02 Dev 66 42h 1 297 CTCSS 198 6 3 88V SQL Lev 0 00h 0 00 UC 400 000000 TX lt RF Power High Mode Wide Power 227 78 1 Power Ll 125 1 G mm 130 MOD N 46 O We xr Ratio 122 Dig MOD 183 8 888888888888 0 198 PPPSPSSSPESSSSS SQLs jg a gt REF 146 1 D BF C ALL Enter to Swe
16. PE 15 16 ISOG _ G ES 0 2 DEP UNLT ONEI S DEIL T ON 059 E GND oe 500 _ 9 lt aNd IR Hull Eris Ci SEC ON ON 5 ol O um i owa amp e EM o Ge T NS a 10313 awa 5 gt gt 0 ff Et B T aissy NOd3VG Lu t CP18 M LLL L e B i 2 ONG JDA p gt I LO CP7 AS a gt gt 8 8 c e EA T Clg errs E ta SED ssi mm i 5 L 3 5 mm AdO BBE 15 ZAdO ISOV EAS m B AdO OSO VOU Ts 88 ldO SOO A 1 0 W3H S B TE B J 1 6 zosia 5 ON 5 Asna odas 9 TO mg X T ON m NION 82 m Te 109W 99 8 B 30 OLld Mid 9 T 5 T NES Das m t B 4 S L O JE IMMER Lo Lo Lo e e s gt gt gt gt gt gt gt gt gt gt BOTTOM VIEW MAIN UNIT
17. 1 40 1 20 ECJOEC1H1R5B ECJOEC1H080C ECJOEC1H120J ECJOEC1H080C ECJOEC1H090C ECJOEB1E102K ECJOEC1H220J ECJOEC1H390J ECJOEB1E102K ECJOEC1H100C ECJOEC1H120J ECJOEB1A104K ECJOEC1H220J ECJOEC1H100C ECJOEB1C103K ECST1CY685R ECJOEC1H270J ECJOEC1H390J ECJOEB1E102K ECJOEB1E102K ECJOEBOJ105K ECJOEB1E102K ECJOEB1E102K ECJOEB1C103K C1608 CH 1H 150J T C1608 JB 1A 224K T C1608 CH 1H 180J T C1608 CH 1H 090D T C1608 CH 1H 3R5B T ECJOEB1E472K C1608 JB 1H 102K T ECJOEB1E102K ECJOEC1H470J C1608 CH 1H 040B T ECJOEB1E102K ECJOEB1E102K C1608 CH 1H 040B T ECJOEB1E102K ECJOEC1H470J C1608 JB 1H 102K T ECJOEB1E102K C1608 CH 1H 080D T C1608 CH 1H 090D T ECJOEB1C103K ECJOEB1E471K ECJOEC1H470J ECJOEC1H470J ECJOEC1H150J ECJOEC1H470J ECJOEC1H470J ECJOEB1E102K ECJOEC1H470J ECJOEB1C223K ECJOEB1A104K ECJOEC1H180J ECJOEC1H470J ECJOEB1A104K ECJOEB1E102K TEESVA 1C 105M8L ECJOEC1H470J ECJOEBOJ105K ECJOEBOJ105K ECJOEBOJ105K TEESVA 1C 105M8L ECJOEB1E471K ECJOEB1A104K TEESVA 1A 106M8L ECJOEB1H152K ECJOEC1H820J ECJOEBOJ105K ECJOEC1H220J ECJOEB1A104K ECJOEB1A104K ECJOEC1H220J TEESVB2 1A 226M8L ECJOEB1C103K ECJOEB1E102K ECJOEB1A104K ECJOEB1A104K ECJOEB1E102K ECJOEB1H331K ECJOEB1A104K ECJOEB1A393K ECJOEB1H222K ECJOEB1A104K ECJOEB1E122K ECJOEB1E102K ECJOEB1A104K ECJOEB1E102K C2012 JB 0J 475KT ECJOEB1A104K 102 1 28 1 102 1 28 1 102 8 35 6 102 8 35 6 101 1 34 101 1 34 101 1 32 4 101 1 32 4 101 3
18. MCLK IC1 TMS320VC5416GGU120 usa D i Z is i XC6204B332M Explanatory notes i MCON D A SW nea lt 3VD REG VOLTAGE LINE CODEC mamas TX LINE 10313 mm 5 I TCAWSSFU AKASSOVT d p gt RX LINE i 1 m COMMONLNE 108 4 5V I CFWC450E AD7476ART pp SZ ien CERAMIC rh gt 2 1 Pe SECTION 11 VOLTAGE DIAGRAMS 11 1 FRONT UNIT FRONT UNIT
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20. 28C4116 BL TE85R 28C4215 Y TE85R DTA144EE TL DTC144EE TL 28C5006 T1 25 3357 1 RF RDO1MUS1 RDO7MVS1 DTA114EE TL DTC144EE TL DTC144EE TL 2SC4215 Y TE85R 2SA1577 1106 Q 2SA1577 T106 Q 2SA1577 T106 Q XP6501 TX AB 2SB1132 T100 Q TPC6103 TE85L DTC144EE TL DTA144EE TL 2SC4215 O 3SK293 TE85L 2SK1829 TE85R 2SC4226 T1 R25 2SC4226 T1 R25 2SC4226 T1 R25 XP1214 TX DTC144EE TL 2SC5107 O TE85R 2SC5107 O TE85R XP1214 TX 2SC5107 O TE85R 2SC5107 O TE85R MA2S111 TX DAN235ETL DAN235ETL MA2S077 TX MA2S111 TX RB706F 40T106 1SV307 TPH3 RB706F 40T106 MA2S111 TX DAP202U T106 DAP202U T106 DAP202U T106 DAP202U T106 MA8051 M TX MA2S077 TX MA2S111 TX MA2S111 TX 1SS301 TE85R 1SS301 TE85R MA2S111 TX DAP202U T106 DA221 TL MA2S077 TX HVC350BTRF HVC350BTRF HVC350BTRF HVC350BTRF HVC350BTRF MA2S111 TX MA2S728 TX MA2S077 TX 1SV305 TPL3 1SV305 TPL3 1SV305 TPL3 1SV305 TPL3 1SV305 TPL3 1SV305 TPL3 MA368 TX 75 8 36 7 75 7 37 57 6 30 4 56 5 13 1 101 6 18 4 29 5 10 1 39 8 30 29 3 31 1 71 8 24 8 8 6 40 3 66 1 10 6 15 24 8 17 7 6 8 84 2 12 4 119 5 36 3 43 8 14 9 38 4 36 5 78 9 13 6 85 4 27 1 10 10 1 w W 81 20 8 94 36 8 64 9 36 2 64 7 23 7 64 7 25 7 100 8 26 9 100 9 33 3 108 30 3 109 4 24 106 5 18 2 49 8 8 3 5 9 38 1 47 7 20 2 106 41 1 97 7 36 1 85 4 39 4 110 6 41 6 119 1
21. 52 10 R600 L602 8 Bs 51 851 2804226 55 255 5 ERJ2GEJPW 1 52 28 708 g STST amp i 85 8 5 5 560 lt 85 5 4 TEMP s 5 T gt 38 BN SmE u gS 09 EET Y mee Q 877 88 82 R60815k ao vy N P 296507 146 1 8 w I 1 n5 avi 494v STE 0 001 zz ei 5 5 C606 C610 2504226 8 8 E 8 7 Sp LV7p H C626 2 R5V Lt 18 F g 1 7 emi 0604 T 2 4 55 0 001 nm soit 58 gt ears 075 DTCIA4EE 2 885 zi gt ele ost L R601 L603 SST 8 2 zl E STE 88 1 85 ST 7 RY 8 sas 205 C27 1p C28 0 5p An 4 s d 161 8 25 R See 470 3 1 88 588 et 1 R625 524 n E PET co Bs 5 47k 85 R606 6 8k R609 3 3k B W C140 001 8 m 8 550 eal Hw m ail is lt 8 LW 090001 R23 120k C615 e UNLK 1 MARI di a PTER ax 85 NM ces 8 Nes 1 ay ES B i T n mH 8 T EC ik 8 8s 2 Geor get 0602 STaTaTa SS 58 s 5 6 81 8 1604 S s 2SC4226 8 25 Se 29 0 82 oF zt 85 IC600 az m ala L613 TC4S66F 28 8 The C2012C R39G B 3 or gt 8 HE Jan 22 87146 g 45 85 REV 5V 5V 5V ees
22. 0 32 uV typ at 12 dB SINAD 0 32 uV typ 68 dB Narrow 73 dB Wide 73 dB 65 dB Narrow 73 dB Wide 35 dB Narrow 40 dB Wide 0 35 W typ at 5 distortion with an 8 Q load 80 Specifications are measured in accordance with EIA 152 C 204D TIA 603 All stated specifications are subject to change without notice or obligation SECTION 2 INSIDE VIEWS FRONT UNIT TOP VIEW BOTTOM VIEW AF MUTE here Q210 RSRO25N03 Microphone MC201 EM 140 3 0V regulator IC101 S 812C30AMC C2k MIC switch IC204 TC4S66F MIC amplifier 10203 NJM12902V Expanders LCD IC1 IC2 M62320FP DS2 M4 0078TAY 2 AF mute switch IC205 TC4S66F AF amplifier IC201 TA7368F FRONT 1 CPUS5V regulator Antenna switch 10311 TK11250CM D203 1SV307 Power amplifier 200 75551 Pre drive amplifier RF amplifier Q201 2SC3357 VCO circuit Q502 3SK293 D A converter IC310 M62334FP PLL IC AF volume LMX2352TM IC303 M62364FP IC500 SPM5001 Digital Analog switch IC305 BU4053BCFV FM IF IC IC3 TA31136FN Audio processor DSP unit IC301 AK2346 IC F80DT DS only 4 DTMF DECODE Mic switch IC300 LC73872M IC302 BU4053BCFV EEPROM
23. 21 02 2c B2 AFO 8 i aro B3 BOARD 11 1 11 2 MAIN UNIT MAIN UNIT 55 55 55 vsv vsv E gt Q B a dz R604 3 3k R607 1 5k 5 a Sum Ber 85 5 5 s 2SC4116 SET 88 aho y Ee 8 T T d g us R5 560k S oa it 8I 8 8 g C605 C609 ds 4 3 1 1209 REF 21 6 vec e B B C 7 1 2 25660 N 8 g V BAL 5 VCON GND 4 S m 0600 005 w dra ad cU g sy g amp Boo 2805107 gin z sas
24. 3 E 8 R111 IC203 R IC203 a L8 T 100k NJM12902V Pos 10203 v 25 Bess R2 DTB123EK i d M 12 44 88 330 4 21 15 lt 4 J01 w lt lt 8 23 1 1 1 1 R217 C216 BFaTs R219 VDD1 oz 8 C202 680p 15k 01 88 ERJ3GE JPW 10023 or zej 28 BS 5 91 ey 1 7 5105 8 5107 9 5113 P2 8115 R207 27k as 89 25V R112 el 6 KS1 4 4 4 1 100k C206 0 018 O4 1 ol 4 4 4 4 ds O4 Ic2 2 ol zz M62320FP ME 8 SF s icut ahs 1 8 zi Bie bone i E r S106 5108 6 5114 es 116 8 as 5 5 FSDA aT i003 MASS i _ 50 w 10 MA28111 10 i KS1 i 4 410 4 KS 6 5 gaz cm oe KS3 7 28 SEI NJM290V LED 8 Ble Be 9 D101 A pn DAP222 VOXOUT 4 2 MC201 R271 R263 5 8 4 zz gs 2 2x AM bin ET 55 E82 RET 855 8 8 BST BE SET 28 8264 R263 R278 5 Di02 8x3 zat ERJ2GE JPW 882 387 R273 R265 SEO ET nE 4 wm m RT mom R274 R266 i 1 54 R275 R267 als R261 R3 3 R212 3 3k eds m amp ERJ3GE JPW 100k 2 4 amp amp est IC203 R276 R268 21818 soy OFT OFT 82 8 7 RS NJM12902V m 8 5 5 8 8 g Xx yw 88 885 R277 R269 5 sx gx mom gas Ce s 58 t w mt 28 8 E 0203 77 R27
25. gag 40 10302 g 5576 p LED a ES ote B e 130 e 290 8 v30 9 B Bl ED E e em 85 27 03 2 M g 0608 EM Lr B 3 eo 8 Fi 20g 207 41 9 cO 10600 509 c a pop S B 0607 E38 1 12 B 208 8202 pun T eV C Wu is j LJ 5 BE Eu pm E38 imb RE E E ym S 5 all F150 E PS Bu 74 43 1557 gt am 291 E Yr S E Aer BS 2 Gg o B B 0605 s ST t3 Ee Raid E 8 i B un 1308 Baad i cas ua d i Tr Bp E E B Em Foil 0605 i 635 2 m m 2 EE 504 FE Ei im RES B 528 V20 254 E Ej EA Ci L503 5 1 J Weigh WEE T F2 g 0M amp ug v HH EE E S 5 Ir ae c S gg T 8 1 1 5 vis 79 L512 509 Ru gg 52 i RS NN 218 3 E Ae I 1213 sr 22 16 9 1 Q 14 Ej cu 576 BE BN p a R227 n Kasi B J INE ES ma 3 Eae S z _ 10305 c e OD Ep 8 8 5 5 vio neg gpn S5 SJO 1 2 nm Tab S SIBI 3 as usa BB B T amp B m r L 0 572 pan mm NB 2m 68 D B
26. 01227 741741 Fax 44 01227 741742 URL http www icomuk co uk E mail info icomuk co uk Icom France S a Zac de la Plaine 1 Rue Brindejonc des Moulinais BP 5804 31505 Toulouse Cedex France Phone 33 5 61 36 03 03 Fax 33 5 61 36 03 00 URL http www icom france com E mail icom icom france com Asia Icom Inc 6F No 68 Sec 1 Cheng Teh Road Taipei Taiwan R O C Phone 886 02 2559 1899 Fax 886 02 2559 1874 URL http www asia icom com E mail sales asia icom com Icom Polska Sopot 3 Maja 54 Poland Phone 48 58 550 7135 Fax 48 58 551 0484 E mail icompolska icompolska com pl Count on us Icom Inc S 14126HZ C1 1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan Printed in Japan 2005 Icom Inc
27. 100 ERJ2GEJ 102 X 1 kQ 1MQ 1 88585555885 2 555555 5555555555 OO 555 zb B 5555 8 588 G P O gt N O O O O gt gt N N G S T 2 5555 ERJ2GEJ 104 X 100 ERJ2GEJ 102 X 1 EXB28V102JX EXB28V102JX ERJ2GEJ 102 X 1 EXB28V102JX EXB28V102JX ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 kQ ERJ2GEJ 103 X 10 kQ ERJ2GEJ 104 X 100 kO ERJ2GEJ 104 X 100 EXB28V104JX ERJ2GEJ 472 X 4 7 kQ EXB28V102JX EXB28V102JX ERJ2GEJ 333 X 33 ERJ2GEJ 103 X 10 kO EXB28V102JX EXB28V102JX EXB28V102JX ERJ2GEJ 472 X 4 7 kQ ERJ2GEJ 103 X 10 kQ ERJ2GEJ 472 X 4 7 kQ ERJ2GEJ 103 X 10 kO ERJ2GEJ 103 X 10 kO ERJ2GEJ 471 X 470 Q ERJ2GEJ 222 X 2 2 ERJ2GEJ 101 X 100 Q ERJ2GEJ 103 X 10 kQ ERJ2GEJ 104 X 100 kQ UJ UJ UJ 4 H U3 UJ U2 UJ UJ UJ U2 UJ UJ U2 UU H _ p UU U2 UU U2 UU m H HU H m HU U2 UU U2 UC UU UU 5 53 5 5 55 5 5 5 5 55 kas Gam 5 5 5 5 5 5 Sas 20 lt 57 2 17 4 35 23 5 60 7 15 9 58 8 17 4 4 6 31 76 1 19 3 23 8 11 8 23 8 13 2 20 12 4 15 6 14 2 17 1 12 1 15 8 12 5 4 4 9 9 67 7 17 9 67 6 19 1 65 3 20 1 63 3 18 1 64 8 16 6 37 6 35 3 20
28. 1180002590 1110003800 1110006230 1140011980 1190002080 1130011610 1110006230 1140011880 1130003830 1110005730 1130011600 1130010390 1530002060 2020001780 6050012080 6200003590 6200003960 6200003960 6200003960 6200003960 6200003960 6200011440 6200003960 7030003860 7030005030 7030005220 7030004980 7030004980 7030004980 7030005030 7030004980 7030005040 7030009710 7030005120 7030005120 7030009710 7030008400 7030009290 7030007340 7030005050 7030005040 7030005120 7030005120 7030005120 7030005120 7030005120 7030005120 7030005120 7030005120 7030005120 7030005120 7030005120 7030009710 7030009710 7030005040 7030004970 7030005120 7030007300 7030009290 7030005240 7030007250 7030005210 7030005000 7030005210 7030005040 7030004980 7030005050 7030010040 7030005040 7030005050 7030005040 7030005040 7030005040 7030005040 7030005120 7030005120 7030004970 7030005240 7030005240 7030005240 G G G S RE S RE S RE S IC S IC S IC S IC S IC S IC S IC S IC S IC S IC S IC S TR XC6204B332MR R1230D151F TR F XC6204B332MR NJM2904V TE1 NJM2711F TE1 TMS320VC5416GGU120 AD7476ARTZ 500RL7 AK4550VT E2 NJM2711F TE1 HD64F2239TE16 TC7S04F TE85R S 80928CNMC G8Y T2 TC7MET541AFK EC 58 2416 25 4081 7106 R CFWCA450KEFA RO CR 798 12 288 MHz EXCCL3225U1 MLF1608A 1ROK T MLF1608A 1ROK T MLF1608A 1ROK T MLF1608A 1ROK T MLF1608A 1ROK T NLFV25T 330K PF MLF1608A 1RO
29. 600 MHz 010 10 kHz Frequency range FM deviation meter Measuring range Attenuator 50 or 60 dB 10W Power attenuation Capacity 0 1 600 MHz 1 ppm or better 100 mV or better Frequency range Frequency accuracy Sensitivity Frequency counter Standard signal generator SSG 0 1 600 MHz 0 1 uV to 32 mV 7127 to 17 dBm Frequency range Output level Digital multimeter Input impedance 10 DC or more AC millivoltmeter Measuring range 10 mV to 10V 1 10W 100 600 MHz 500 Better than 1 2 1 Measuring range Frequency range Impedance SWR RF power meter m SYSTEM REQUIREMENTS Microsoft Windows 98 98SE Me 2000 XP RS 232C serial port D sub 9 pin B ADJUSTMENYT SOFTWARE INSTALLATION D Quit all applications when Windows is running 2 Insert the CD into the appropriate CD drive 3 Double click the Setup exe contained in the CS F70 F1700 ADJ folder in the CD drive 4 The Welcome to the InstallShield Wizard for CS F70 F1700 ADJ will appear Click Next gt 5 The Choose Destination Location will appear Then click Next gt to install the software to the destination folder e g C Program Files lcom CS F70 F1700 ADJ After the installation is completed the InstallShield Wiz ard Complete will appear Then click Finish 7 Eject the CD Program group CS F70 F1700 ADJ appears in the Pro grams folder
30. 7030005080 7030005240 7030005060 7030008290 7030005530 7030004980 7030009320 7030005120 7030004980 7030004980 7030005120 7030005090 7030005120 7410001130 7410001130 7030005120 7410001130 7410001130 7030005090 7030005090 7030005090 7030005050 7030005090 7030005090 7410001140 7030005040 7410001130 7410001130 7030005060 7030005050 7410001130 7410001130 7410001130 7030005040 7030005050 7030005040 7030005050 7030005050 7030005000 7030007290 7030004980 7030005050 7030005090 L Low band H High band ERJ2GEJ 104 X 100 ERJ2GE JPW ERJ2GEJ 124 X 120 kQ ERJ2GEJ 683 X 68 kQ ERJ2GEJ 104 X 100 kO ERJ2GEJ 681 X 680 O ERJ2GEJ 334 X 330 ERJ2GEJ 334 X 830 kQ ERJ2GEJ 334 X 330 ERJ2GEJ 105 X 1 MO ERJ2GEJ 105 X ERJ2GEJ 105 X EXB28V104JX ERJ2GEJ 392 X ERJ2GEJ 683 X ERJ2GEJ 273 X ERJ2GEJ 273 X ERJ2GEJ 124 X ERJ2GEJ 105 X ERJ2GEJ 473 X ERJ2GEJ 473 X ERJ2GEJ 473 X ERJ2GEJ 183 X ERJ2GEJ 472 X ERJ2GEJ 683 X ERJ2GEJ 683 X ERJ2GEJ 473 X ERJ2GEJ 683 X ERJ2GEJ 473 X ERJ2GEJ 683 X ERJ2GEJ 473 X ERJ2GEJ 683 X ERJ2GEJ 473 X ERJ2GEJ 223 X ERJ2GEJ 184 X ERJ2GEJ 563 X ERJ2GEJ 223 X ERJ2GEJ 102 X ERJ2G ERJ2GE ERJ2GE ERJ2GE ERJ ERJ ERJ ERJ ERJ ERJ2GE ERJ2GEJ 102 X ERJ2GEJ 101 X ERJ2GEJ 105 X ERJ2GEJ 823 X ERJ2GEJ 473 X ERJ2GEJ 333 X ERJ2GEJ 183 X ERJ2GEJ 100 X ERJ2GEJ 101 X 100 Q ERJ2GEJ 4R7 X 4 7 ERJ2GEJ 102 X 1 ERJ2GEJ 101 X 100 Q ERJ2GEJ 101 X
31. N co E 4s f d csi H N 1 cst M l p51063 51076 1 52 tola esto L L 1 1 i i 1 i i 4 T T T HO H5 10 15 20 25 H30 H35 H40 H45 MP3 DS2 BOTTOM VIEW FRONT UNIT SH OLH OPH StH OA qui SA OLA SLA OZA m Y ir SEA T z 4 SpA I 9 D qua Tu d 1 OSA man J SSA 09 3n OND T n OIIN SOA x uc uci L E DOA 2 he rt i Z dY OLA 1 1 f MSHuMd UM T na SLA 4 MSLLd 1 NOOW ul NOOdS 5 osa NO3V Te vdsa 2 a 7054 5 T 2 sau 4 T 8534 8H SN vH IIS UU cd 2 x Ly 72 AS S6A AS 1 Q 5 O LA SOLA E Zuz OLLA eau a ui r 2c 2G SLLA Q9 qeu esae leo 11
32. and output from pins 89 91 CENC1 2 The CTCSS DTCS signals are passed through 3 regis ters R374 R376 to change its wave form The wave form changed CTCSS DTCS signals are then passed through the LPF IC12 pins 8 10 and applied to the converter IC303 pin 9 to be adjusted its level and output from pin 10 The level adjusted CTCSS DTCS signals are applied to the AF mixer IC12 pin 2 to be mixed with MIC signals The mixed CTCSS DTCS signals are output from pin 1 and applied to the D A converter IC303 pin 4 to be adjusted its level again then output from pin 3 The CTCSS DTCS signals from the D A converter are applied to the both of reference frequency oscillator X1 and modulation circuit D611 to modulate the reference frequency signal and VCO oscillating signal The modulated VCO output signal is amplified at the buffer amplifiers Q605 Q606 Q609 and is then applied to the pre drive amplifier Q201 via the TX RX switch D200 4 2 3 TRANSMIT AMPLIFIERS MAIN UNIT The VCO output signal is amplified to transmit output power level by the transmit amplifiers The buffer amplified signal from the TX RX switch D200 is applied to the pre drive Q201 drive Q202 and power Q203 amplifiers to be amplified to the transmit output power level The power amplified transmit signal is passed through the power detector D202 D204 antenna switch D203 and two stage LPFs L522 L523 C565 C
33. 0 Reference frequency 9 S meter FM 2 Transceiver s connection state 3 Receive sensitivity for center automatic 90 S meter digital 3 Connected DC voltage measurement 12 Receive sensitivity for center manual 03 Deviation narrow PLL lock voltage measurement 3 Receive sensitivity for low edge automatic 92 Deviation wide 5 RF output power Receive sensitivity for low edge manual 93 Deviation digital 6 FM modulation balance 5 Receive sensitivity for high edge automatic 04 DSP reference frequency FM modulation preset 19 Receive sensitivity for high edge manual 95 Base band center voltage 8 CTCSS DTCS deviation PLL lock voltage preset for RX automatic 96 Digital mode 9 Squelch level 8 PLL lock voltage preset for TX automatic 02 2 5 DTMF deviation 5 2 SOFT WARE ADJUSTMENT Select an operation using 1 keys then set specified value using lt gt keys on the connected computer keyboard MEASUREMENT ADJUSTMENT ADJUSTMENT CONDITION VALUE UNIT OPERATION PLL LOCK Operating CH CH 1 PC Click Reload F5 button then 0 75 1 45 V VOLTAGE Receiving screen check the LVIN item on the Verify CH2 CS F70 F1700 ADJ s screen 0 55 1 35 V Operating CH Receiving Verify Operating CH CH3 0 55 1 15 V Verify e Connect RF power meter or 50 dummy load to the antenna connector Transmitting REFER
34. 0056 C208 04 1212 al B367 R371 5 NJM12902V e ieee 68k 68k 68k P312 390k R318 10k 2 5 R337 ERJ2GE JPW p IS WW 14 13 ba nd 8 MEASUREMENT CONDITIONS SUPPLY VOLTAGE DC 7 2V Measurement frequency RX 400 050 MHz TX 400 100 MHz Resister of tester SOkQ V R313 12k 11 2 R5V BSV TMUT ee u rT J CHASSIS Ji
35. 0078TAY 2 LN1371G TR LN1371G TR LN1371G LN1371G LN1371G LN1371G F80DT T only F80DT T only F80DT T only F80DT T only F80DT T only F80DT T only LN1371G TR LN1371G TR LN1371G TR LN1371G TR SML A12MT T86 SML A12MT T86 SML A12MT T86 F80DS S only F80DS S only F80DT T only F80DT T only TR TR TR TR TR TR TR EM 140 SW 167 SKQTLAEO10 UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ Q UJ O D D J UJ d 7 5 93 6 12 90 6 11 3 93 6 14 8 76 4 16 3 56 6 14 1 58 8 14 8 59 7 14 8 61 6 27 70 11 8 64 5 13 8 67 7 3 9 73 7 12 6 67 3 12 6 65 7 5 8 71 4 36 8 43 36 8 42 32 2 41 9 36 6 52 5 27 2 43 18 1 51 2 16 3 55 1 15 6 51 2 9 64 3 10 3 60 8 8 3 61 8 32 8 50 4 32 2 42 8 29 8 40 2 36 45 2 36 48 6 5 1 77 5 1 64 5 8 72 3 2 8 65 3 2 8 66 2 27 9 54 9 23 6 46 4 24 1 49 2 37 5 94 7 13 4 56 8 12 3 61 5 10 5 73 2 7 6 73 8 3 4 90 6 34 7 90 7 34 7 87 4 34 4 52 7 31 5 58 3 29 9 89 9 24 5 91 6 41 3 78 5 29 1 86 2 29 4 82 8 41 4 70 4 41 4 68 6 41 2 66 5 21 3 88 5 41 2 64 7 41 2 63 8 27 1 91 8 25 9 91 4 25 6 93 4 41 5 69 5 36 70 5 23 5 94 2 9 7 98 40 3 118 5 32 5 129 5 15 6 12 9 30 4 12 9 15 6 22 1 30 4 22 1 15 6 31 3 30 4 31 3 12 1 39 3 33 8 39 3 12 1 40 8 33 8 40 8 11 6
36. 11 5 22 4 12 3 22 4 11 4 51 8 9 1 53 4 9 1 52 2 16 53 13 9 53 2 12 1 58 2 7 9 51 9 10 8 60 7 13 5 50 4 12 1 61 6 14 7 51 3 14 5 24 9 18 2 25 17 4 23 7 17 4 23 7 18 3 26 8 17 3 49 4 21 7 23 1 29 8 23 1 28 9 26 3 35 5 47 6 18 1 11 37 8 26 29 9 27 37 9 27 25 8 26 28 1 24 8 27 4 49 4 24 4 21 7 32 7 40 9 20 4 40 9 19 5 39 9 33 5 30 9 25 5 20 4 31 4 50 4 35 8 73 30 6 24 8 23 23 7 20 1 23 7 21 10 3 33 2 23 7 19 2 24 8 26 5 7 8 30 1 20 6 16 9 5 5 31 18 6 15 3 5 8 28 1 6 6 14 4 12 3 27 12 7 28 2 19 3 12 2 19 3 13 4 3 2 16 9 9 8 16 8 106 1 43 1 5 1 22 5 7 818 7 3 9 2 107 9 42 3 6 2 20 9 9 16 4 12 3 14 5 95 5 34 1 95 8 35 4 82 8 40 2 83 6 38 9 79 14 1 77 4 14 1 108 8 42 3 117 38 6 122 2 40 8 5 1 7 2 7030005090 7030005700 7030010080 7030004980 7030005090 7030005090 7030005090 7030005090 7030005090 7030005050 7030005090 7030005090 7030005090 7030005090 7030007290 7030007290 7030005090 7030005090 7030005040 7030005290 7030009140 7030008290 7030010040 7030010040 7030010040 7030010040 7030010040 7030004970 7030004990 7030010040 7030009270 7030010040 7030005050 7030005040 7030010040 7030004980 7030004980 7030009270 7030010130 7030004980 7030004970 7030007270 7030005000 7030005530 7030005000 7030009270 7030000010 7030005090 7030005000 7030005050 7030005110 7030005050 7030005110 7030005090 7030004970 7030004980 7030005110 7030008300 7030005050 7030005530 7030
37. 2030000410 FL 380 MFT46 3P 46 350MHZ 69 6 24 7 7030007570 S ERJ2GEJ 122 X 1 2 7030007060 S ERJ2GEJ 684X 680 kQ 7030008400 S ERJ2GEJ 6050011860 S CR 778 15 300 MHz 68 4 39 6 7030007250 S ERJ2GEJ 6070000190 S CDBCB450KCAY24 RO 55 5 32 5 7030005220 S ERJ2GEJ 6050012100 S CR 800 3 579545 MHz 38 3 10 4 7030005220 S ERJ2GEJ 6050012090 S CR 799 3 6864 MHz 39 2 39 3 7030005220 S ERJ2GEJ 6050012110 S CR 803 19 6608 MHz 22 6 37 6 7030005220 S ERJ2GEJ 7030008410 S ERJ2GEJ 7030008400 S ERJ2GEJ 79 6 41 2 7030004970 S ERJ2GEJ 85 6 33 2 7030005030 S ERJ2GEJ 86 6 31 3 7030005110 S ERJ2GEJ 62 9 38 2 7030007290 S ERJ2GEJ 60 7 37 3 7030005100 S ERJ2GEJ 81 2 35 7030005090 S ERJ2GEJ 101 4 24 4 7030005000 S ERJ2GEJ 101 4 24 4 7030010040 S ERJ2GE JPW 103 29 2 7030005090 S ERJ2GEJ 104 X 100 103 29 2 7030006610 S ERJ2GEJ 394 X 390 kO 104 1 34 8 7030005030 S ERJ2GEJ 152 X 1 5 kQ 102 2 33 2 7030005050 S ERJ2GEJ 103 X 10 kQ 102 2 33 2 7030004980 S ERJ2GEJ 101 X 100 0 104 32 5 7030005050 S ERJ2GEJ 103 X 10 104 32 5 7030005240 S ERJ2GEJ 473 X 47 kQ 113 8 28 4 7030005530 S ERJ2GEJ 100 X 10 Q 103 5 29 5 7030005210 S ERJ2GEJ 822 X 8 2 kQ 103 5 30 9 103 5 29 5 7030005530 S ERJ2GEJ 100 X 10 Q 104 2 32 1 105 3 26 7 7030007280 S ERJ2GEJ 331 X 330 Q 102 1 36 117 2 24 4 7030009160 S ERJ2GEJ 181 X 180 Q 102 1 36 6200004660 S MLF1
38. 25 1 54 1 26 8 51 5 26 1 57 5 25 6 53 1 34 8 52 7 35 7 52 1 30 9 59 34 7 61 1 33 5 55 6 34 8 58 4 36 5 52 2 22 3 67 1 31 7 104 23 7 101 4 22 3 101 4 22 3 102 8 23 3 100 5 22 3 100 25 3 100 25 3 100 4 28 9 100 4 28 9 104 3 26 2 102 6 27 1 101 3 29 8 104 3 27 1 102 8 24 2 104 3 35 5 104 2 33 103 4 33 9 4030017350 4030017570 4030017350 4030017550 4030017600 4030017630 4030017600 4030017610 4030017460 4030017400 4030017670 4030017460 4030017620 4030017630 4030016930 4030017400 4030017620 4030016790 4550006650 4030017650 4030017670 4030017460 4030017460 4030018860 4030017460 4030017460 4030016790 4030007030 4030011810 4030007040 4030007000 4030009350 4030017780 4030006860 4030017460 4030017420 4030009910 4030017460 4030017460 4030009910 4030017460 4030017420 4030006860 4030017460 4030006990 4030007000 4030016790 4030017730 4030017420 4030017420 4030017640 4030017420 4030017420 4030017460 4030017420 4030016970 4030016930 4030017390 4030017420 4030016930 4030017460 4550000460 4030017420 4030018860 4030018860 4030018860 4550000460 4030017730 4030016930 4550006250 4030017910 4030017680 4030018860 4030017400 4030016930 4030016930 4030017400 4550006350 4030016790 4030017460 4030016930 4030016930 4030017460 4030017720 4030016930 4030016940 4030017760 4030016930 4030017750 4030017460 4030016930 4030017460 4030017260 4030016930 1 20
39. 288 T 25 cra O R417 100k m T S xls tok Lo 8 s 858 Ss 5 C369 0 001 C399 0 1 2 HNS8X24128FP paoa 1 8 25111 SW ON 7 2V one 037047 Fi 5 ERBFE3ROOU CPUS z 88 nz Wk 2 od C371 0 001 ae 558 21 1 28 PT 8 EE ccs vec C377 47p 252 5 83838 5 CCK 8 O I 81815 amp CSI E s d 8 R440 565 1 PKOISEGS 059 8 100k ceri 1 Foor oo SIDE PK1 SEG10 5 L Dono D 5 53 1 188301 CH001 PK2 SEG11 006 pwro D gt 1 a 9 DTCIA4EE PK3 SEG12 DSF gt Terra 1 EXP 1 PK4 SEG13 _ IRQD RQD 44 gt PKS SEG14 ig C648 0 001 0306 PKGISEG1S tus we MEE I1 co f 1 9 MABOS1 PK7ISEG16 AW C653 0001 DTXD 5 BES 4 PLOISEGI7 RUA 515 24 sl sl T83 xs T 3 50910 PLI SEG18 ST ST 51 nr C654 0 001 DRXD 10304 PL2ISEGI9 5 8 818 818 Swe SIDE DAP202U T BD5242G 5 10307 VS DASW e S s i r CHEE 470 3 PL3 SEG20 n C663 470p CVCC PLAISEG21 stk se Explanatory notes I 22 50 O DSDA R379 RESB 4 DAST R380 Tk VOLTAGE LINE DTPD use 4 m o WW 1 PMO SEG25 RESE i Ral GUSE P75 TMO3 SCK2 TX LINE I PM1 SEG26 1 Ral SPCON TK PTATMO2 I PM2 SEG27 i RESB 9 CON aa P73 TMO1 RX LINE PM3 SEG28 1 O P72 TMOO i PM4 SEG29 Siirat
40. 31 1 104 9 28 9 104 9 28 9 116 9 27 103 9 27 8 103 9 27 8 100 6 29 103 9 26 8 103 9 26 8 115 9 27 101 3 24 103 9 25 9 103 9 25 9 104 3 22 5 103 4 21 3 101 2 20 6 115 7 26 7 103 8 23 7 115 7 27 6 114 5 20 7 103 9 18 8 115 7 20 7 116 3 17 5 116 3 17 5 100 8 15 3 118 2 17 9 109 1 13 5 102 7 15 8 119 9 15 4 109 5 12 5 108 6 12 5 119 9 13 7 110 11 8 110 4 12 5 115 5 12 6 111 8 11 1 116 3 18 7 116 3 18 7 98 4 27 104 3 17 3 35 7 23 2 36 35 9 34 7 10 4 36 6 23 2 34 7 34 7 79 3 39 6 37 5 23 2 34 6 28 9 34 6 31 3 34 7 8 6 38 4 23 2 33 6 16 5 45 1 24 2 44 5 21 1 42 1 25 63 3 28 6 65 2 35 9 66 2 35 9 45 27 3 77 42 2 24 1 6 5 80 4 42 4 42 2 22 4 44 5 30 9 67 6 35 9 37 6 36 2 77 9 32 2 42 2 21 5 40 1 36 2 30 6 38 8 76 1 32 2 39 33 5 32 6 32 9 44 35 9 33 8 34 7 32 4 28 69 5 19 1 78 8 32 8 30 25 5 46 3 30 9 46 8 32 2 77 1 29 5 45 7 18 6 57 2 18 3 66 5 30 5 74 8 31 7 100 10 1 w 100 1 UJ UJ UJ UJ UJ UJ UJ UJ UJ H UJ UJ UJ UJ UJ Q D D J L only 104 19 only 190 1000 10 w UJ 1 w UJ w UJ 1 UJ UJ UJ H M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount MAIN UNIT MAIN UNIT cad DESCRIPTION Hy ORDER Hy LOCATION NO DESCRIPTION LOCATION 116 38 6 122 7 32 3 116 7 34 6 11 1 34 1 120 2 36 3 122 7 33 2 122 3 31 9 7 37 7 114 9 42 4 106 8 40 5 88 3 41 5 61 9 42
41. 6 10 4 4030006990 C1608 CH 1H 080D T 118 3 5 5 12 5 10 4 4030007020 C1608 CH 1H 120J T 118 3 5 5 13 8 11 4 4030009540 C1608 CH 1H 1R5B T 118 5 8 4 14 2 13 1 4030006980 C1608 CH 1H 070D T 121 9 8 8 86 9 40 8 4030009910 C1608 CH 1H 040B T 121 9 8 8 87 4 38 9 4030017460 ECJOEB1E102K 103 2 6 9 109 39 9 4030017590 ECJOEC1H070C 89 4 30 4 23 6 32 9 4030017630 ECJOEC1H120J 89 4 30 4 4550005980 TEESVA 1A 475M8L 114 3 42 1 4030017590 ECJOEC1H070C 89 4 24 4030016930 ECJOEB1A104K 79 12 9 4030017600 ECJOEC1H080C 89 4 24 L Low band H High band M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 1 UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ H UJ UJ D UJ D HH HL D D 3 44 UJ UJ UJ UJ UJ D UJ UJ D D UU D D D UJ 40 0 2 UUUUUUUUUUOUOCUOGUOCUOUUOUUOUUU UU QU J44d 44dAdpadgpadaddgmuduggaaddmadaddgmuoAdgogadaddaddgmagaaddadadadadadadadgaadaadadaadaaaa 4 MAIN UNIT ORDER NO DESCRIPTION H V LOCATION DSP UNIT IC F80DT DS only ORDER NO DESCRIPTION H V LOCATION 4030017590 4030017630 4030017610 4030017630 4030017590 4030017610 4030017520 4030017350 4030017600 4030017580 4030017380 4030017590 4030017390 4030017640 4030017400 4030017650 4030017390 4030017600 4030017400 4030017640 4030017620 4030017630 4030017390 4030017540 4030017730 4030017730 4030
42. 74 27k 5201 to 2 1 us io O D standby lo gt INI TX 15V MD2 MD2 9 R97 1k FLASH_RXD Reb Ar FLASH_RXD GO CPU RES _ _ _ CPU RES zs AW to MAIN N R91 4k wig 9 O rasu mo M 410 mE FLASH_TXD FLASH_TXD OL TEMP TEMP BUSY ws 852 L I CR 798 ML LL VOLL ZI I C aav S 52 Ico standby 0 1V 2 eno veon t 85 T Y Explanatorynotes o O BsSI PSSI gm 8 8758 AK4550VT TX 33V d lour wel T 115 52 ce l 1 8 R6 Tp VOLTAGE LINE M 0 1 470 3 L 22k RESETB at ET ET 8 z C94 R03 I gt TXLINE I gt n E 4 01 ERJ2GE JPW gt 5 ecu Sm gt OO mem RXLINE o ol To 83 6 2 I 45V vy standby 03 7 BFSXi 8 25 BSS R26 ay K TX SV amp 8 BDX1 24V 2 Ic 9 GND di 5 2 8 NJM2711F 8 elelelelelelelelelelelele mom Hr Sea 3 s RESETB 18 sT 8 8 8 8 T 818181878 878 zi PS m 77 77 77 11 4 Icom Inc 1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan Phone 81 06 6793 5302 81 06 6793 0013 URL http www icom co jp world index html Icom America Inc lt Corporate Headquarters gt 2380 116th Avenue N E Bellevue WA 98004 U S A Phone
43. 8 17 1 102 2 15 5 103 4 15 87 1 6 4 84 9 5 2 89 3 5 90 8 8 1 96 1 12 4 92 5 8 5 96 6 9 9 97 8 9 1 96 2 9 8 95 11 1 89 4 9 6 102 5 1 102 7 5 7 90 7 6 7 105 4 3 89 8 4 122 7 10 7 23 27 9 90 8 10 9 85 2 28 2 85 2 27 3 84 4 23 9 94 2 30 5 95 1 23 4 93 9 18 6 93 3 30 5 94 9 24 6 95 1 18 2 97 2 30 5 97 9 33 7 97 6 23 1 95 6 19 8 94 2 22 5 96 24 5 94 4 18 7 94 4 30 4 95 4 30 1 93 8 26 7 93 2 28 92 3 28 97 6 19 5 97 6 19 5 96 18 7 102 4 18 7 1 UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ H 10 0 HUJU2 HU UJ e e c HH 10 1902 10 1 UJ UJ UJ UJ UJ UJ UJ UJ D UJ UJ D UJ J 10 100 100 L H UJ UJ UJ UJ U9 UJ UU UJ M Mounted side Mounted on the side Mounted the Bottom side S Surface mount MAIN UNIT ORDER NO DESCRIPTION H V LOCATION MAIN UNIT ORDER NO DESCRIPTION H V LOCATION 7030005040 7030010040 7030005570 4030017330 4030017420 4030017420 4030017330 4030017420 4030017460 4030017420 4030017490 4030017460 4030017460 4030016930 4030017420 4030017460 4030017460 4030016790 4030017460 4030016930 4030017380 4030017460 4030017580 4030017460 4550006430 4030017620 4030017340 4030017530 4030016790 4030016970 4030017460 4030016790 4030016970 4030017420 4030017770 4030016930 4030017490 4030017720 4030017580 4030016790 4550006760 4030017330 4030017490 4030017330 4030017490 4030017
44. 87 7 22 1 87 7 32 6 87 7 38 5 129 1130010100 1110005340 1110003490 1110005340 1130008560 1130009700 1110006220 1130008230 1190001350 1110006260 1130008230 1140010190 1140009240 1190001340 1180002270 1190001860 1130006220 1190002050 1130004200 1560000540 1530002850 1530002380 1590002430 1590001940 1530003260 1530003340 1560001240 1560001230 1590001870 1590001940 1590001940 1530002380 1510000920 1510000920 1510000920 1590001190 1520000450 1590003320 1590001940 1590002430 1530002600 1580000730 1560000840 1530002920 1530002920 1530002920 1590001400 1590001940 1530003310 1530003310 1590001400 1530003310 1530003310 1790001250 1750001070 1750001070 1790001260 1790001250 1790001670 1750000580 1790001670 1790001250 1160000050 1160000050 1160000050 1160000050 1730002320 1790001260 1790001250 1790001250 1750000270 1750000270 1790001250 1160000050 1750000370 1790001260 1750000710 1750000710 1750000710 1750000710 1750000710 1790001250 1790001240 1790001260 1720000700 1720000700 1720000700 1720000700 1720000700 1720000700 1720000570 LMX2352TMX NJM12902V TE1 TA31136FN D EL NJM12902V TE1 TC75S51F TE85L LC73872M TRM AK2346 E2 BU4053BCFV E2 M62364FP 600D BD5242G TR BU4053BCFV E2 HD64F2268TF20 EMPTY HN58X24128FPI M62334FP 600C TK11250CMCL EW 460 FT TC4WS3FU 121 SPM5001 TC4S66F TE85R 25 880
45. 9 11 8 4030017430 ECJOEC1H101J 10 4 12 7 4550006050 TEESVA 0J 106M8L 17 2 3 5 4550006250 TEESVA 1A 106M8L 6 3 6 8 4030016790 ECJOEB1C103K 53 14 8 4030018860 ECJOEBOJ105K 70 1 31 8 4030017750 ECJOEB1E122K 53 4 8 2 4030017420 ECJOEC1H470J 53 1 16 4030018860 ECJOEBOJ105K 51 8 8 2 4030017730 ECJOEB1E471K 59 8 13 5 4030016790 ECJOEB1C103K 29 3 18 5 4030016790 ECJOEB1C103K 55 3 8 2 4030017460 ECJOEB1E102K 33 2 4 1 4030016790 ECJOEB1C103K 32 9 10 8 4030017630 ECJOEC1H120J 34 1 4 1 4030016790 ECJOEB1C103K 58 2 8 8 4030017640 ECJOEC1H150J 56 6 7 9 4030017460 ECJOEB1E102K 53 2 10 4 4030017460 ECJOEB1E102K 51 3 12 1 4030017460 ECJOEB1E102K 60 14 7 4030016790 ECJOEB1C103K 34 8 10 8 4030016790 ECJOEB1C103K 11 7 39 8 4030017400 ECJOEC1H220J 53 1 17 6 4030017620 ECJOEC1H100C 5 9 36 4 4030017460 ECJOEB1E102K 6 3 41 4030017600 ECJOEC1H080C 47 7 22 5 4030017620 ECJOEC1H100C 23 29 7 4030017360 ECJOEC1H030B 23 28 8 4030017380 1 0508 47 6 17 2 4030017570 1 0408 26 3 36 4 4030017460 ECJOEB1E102K 99 7 14 8 68 6 19 1 4030017380 1 0508 94 4 15 9 16 9 16 9 4030017610 1 090 85 5 6 4 12 2 22 6 4030017640 ECJOEC1H150J 85 5 6 4 25 5 31 4 4030017600 ECJOEC1H080C 95 4 15 9 21 7 31 8 4030017460 ECJOEB1E102K 88 1 5 2 13 2 20 1 4030017550 ECJOEC1H1R5B 89 5 9 1 19 7 32 7 4030017460 ECJOEB1E102K 87 2 5 2 69 2 14 3 4030017460 ECJOEB1E102K 83 6 6 3 73 1 2 2 4030017380 ECJOEC1H050B 98 8 14 8 13 8 24 4030017390 ECJOEC1H180J
46. 90 4 9 3 21 8 24 5 4030017640 ECJOEC1H150J 90 4 9 3 12 34 7 4030017440 ECJOEC1H221J 1 90 4 12 4 28 3 18 5 4030017350 1 20 91 3 9 3 63 9 5 4030017460 ECJOEB1E102K 97 9 11 7 70 6 2 2 4030016930 ECJOEB1A104K 94 8 12 71 5 2 2 4030017420 ECJOEC1H470J 92 5 9 4 22 2 15 2 4030017460 ECJOEB1E102K 93 9 12 38 1 33 5 4030017460 ECJOEB1E102K 97 3 12 9 20 9 15 7 4030017460 ECJOEB1E102K 92 5 7 6 20 15 7 4030016930 ECJOEB1A104K 96 2 10 7 18 11 7 4030017460 ECJOEB1E102K 97 8 10 17 443 4030017460 ECJOEB1E102K 94 9 8 3 7 31 4030017620 ECJOEC1H100C 102 6 9 5 3 8 25 7 4030017420 ECJOEC1H470J 93 1 9 8 11 3 22 6 4030017580 ECJOEC1H060C 103 3 5 8 105 2 43 1 4030017400 ECJOEC1H220J 101 5 6 3 19 3 10 9 4030017620 ECJOEC1H100C 101 5 6 3 107 43 1 4030017460 ECJOEB1E102K 104 7 2 3 108 1 39 9 4030017340 ECJOEC1H010B 105 8 8 2 99 5 37 1 4030017400 ECJOEC1H220J 106 3 3 97 2 34 1 4030017620 ECJOEC1H100C 106 3 3 104 3 38 1 4030017590 ECJOEC1H070C 104 2 5 8 3 2 19 6 4030017380 ECJOEC1H050B 107 4 8 2 3 2 18 7 4030017380 ECJOEC1H050B 108 4 6 6 3 27 8 4030017630 ECJOEC1H120J 111 1 8 4 4 6 15 8 4030017640 ECJOEC1H150J 111 1 8 4 5 7 14 9 4030017460 ECJOEB1E102K 107 8 6 9 6 7 14 9 4030006860 C1608 JB 1H 102K T 112 9 7 8 7 6 14 9 4030017380 1 0508 110 6 5 2 7 6 13 6 4030006980 C1608 CH 1H 070D T 112 9 6 5 8 9 13 1 4030009920 C1608 CH 1H 050B T 112 9 6 5 9 8 13 1 4030009510 C1608 CH 1H 010B T 116 3 6 2 10 7 13 1 4030009540 C1608 CH 1H 1R5B T 116 3 6 2 11
47. E EI 3 E 51 25 TEST J ae SCK 15 im i SW1i B E al RXD E EZ qm e T SI TXD T B meam i Bu SW2 DS1 SO RTS ES T SW2 A CIRQ AGND r fr 4 B SW3_A 3 CCS DFIL R lt 21 E GND FLASH_RXD MD2 Ej p kd vel Gap AFOUT CPU_VDD T 8 5 NS T uz FLASH TXD CTS A J E cn C8 POWER_SW Ap RMUT NC d INEST z Tto FRONT 5 33V BUSY AFON RSSI o 7 MMUT MIC T T RESET L mal co mage BT 30 GND PTT 1 ah T E T S 7 100 Voc i I ia to MAIN unit J2 5 2 150 9 IE 18 a XTXD RGB 50 10 1 16 El mE sp mag BED men 659 T PTT p gt m pa T ELS UNAN jg 8T i ta 13 7 p a 8 9 IC L Za X ca 2 T rl i 1 m T BOTTOM VIEW DSP UNIT 1 EIN I x 5 EE 199 3 R SB 5 a E 4 I 18 ie amp z 5 B BS E gm EB x aT VO stg sr y mo Hl av Cmm sr d c 9 j I i m L ml 2 2 IS n 8T AN d
48. ERJ2GEJ 103 X 10 kQ ERJ2GEJ 104 X 100 kQ ERJ2GEu 104 X 100 F80DT T only ERJ2GEJ 104 X 100 kQ F80DS S only ERJ2GEJ 151 X 150 Q ERJ2GEJ 561 X 560 ERJ2GEu 101 X 100 O ERJ2GEJ 104 X 100 kQ ERJ2GEJ 220 X 22 Q ERJ2GEJ 220 X 22 Q ERJ2GEJ 104 X 100 kO ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 kO ERJ2GEJ 104 X 100 kO ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 103 X 10 kQ ERJ2GEJ 104 X 100 UJ UJ UJ UU UJ G 0 U Q Q OU J v v vvv UUJUUUUUU UU 0 UU m UJ UJ U2 D O D D D D D D UD 20 7 73 6 20 7 62 5 9 4 80 8 28 5 47 4 8 2 68 7 6 75 9 34 56 1 34 6 94 7 34 4 98 3 26 2 72 9 12 7 76 7 28 2 35 7 14 55 35 4 37 3 29 9 42 1 14 50 9 37 1 96 5 41 4 113 41 1 109 5 41 1 105 4 25 2 81 6 15 3 47 1 15 3 45 17 2 49 10 9 71 5 36 2 54 2 12 3 50 9 14 9 52 7 30 3 87 8 28 9 88 5 26 3 87 1 21 6 89 7 25 1 88 1 31 2 90 2 23 9 86 1 34 8 127 34 8 126 1 36 5 93 5 26 1 77 26 1 75 8 25 7 67 25 8 65 1 21 3 86 2 33 7 83 9 27 5 87 1 22 8 86 3 28 2 85 40 7 74 4 40 7 75 3 40 7 76 2 40 5 77 1 17 2 89 4 18 1 89 3 19 89 3 19 9 89 3 40 7 65 6 40 7 72 5 16 4 79 1 17 80 6 12 6 78 9 11 1 78 3 18 2 33 6 15 4 57 1 9 1 93 2 10 93 2 14 1 57 9 14 8 60 7 15 2 62 5 26 6 58 8 26 6 59
49. H Level 23 84 dBm Modulation 1 kHz Deviation 3 0 kHz Receiving Push the ENTER key on the connected computer s keyboard to set 53 level Set the SSG as Level 7dBy 114 dBm Receiving Push the ENTER key on the connected computer s keyboard to set S1 level SQUELCH LEVEL SQL e Operating CH CH 4 e Connect the SSG to the antenna connec tor and set as Frequency 435 000 MHz L 485 000 MHz H Level 14dBu 121 dBm Modulation 1 kHz Deviation 3 0 kHz e Receiving Top Connect speaker to the JIG Set the SQL level to panel cable close squelch Then set SQL level at the point where the audio signals just appears T The output level of the standard signal generator SSG is indicated as the SSG s open circuit IC F80DT DS only 5 7 SECTION 6 PARTS LIST FRONT UNIT ORDER NO DESCRIPTION H V LOCATION FRONT UNIT ORDER NO DESCRIPTION H V LOCATION 1110006440 1110006440 1180002400 1110001810 1110005340 1130004200 1130004200 1590000980 1590000980 1590001940 1590000980 1590000980 1590002230 1520000450 1590001190 1590002430 1590000430 1530002840 1560001330 1560001330 1730002530 1160000140 1160000140 1790001250 1790001250 1790001250 1790001250 1790001250 6200004720 6200004720 6200004720 6200004720 6200004720 6200004720 6200004720 7030005000 7030007280 7030005090
50. IC308 58 24128 CPU IC307 HD64F2268TF SECTION 3 DISASSEMBLY INSTRUCTIONS REMOVING THE CHASSIS UNIT CD Unscrew the ANT nut and remove the ANT washer 2 Unscrew the screw and remove the rear panel D the direction of the arrow REMOVING THE MAIN UNIT D Disconnect the cable from J3 Remove the DSP unit from J2 3 Unsolder 13 points D and remove the shield plate 3 Unscrew 4 screws and 2 screws 4 Unscrew 10 screws K and remove the MAIN unit from the CHASSIS Be careful not to lost the O rings 5 Disconnect the cable 2 from J1 and remove the CHASSIS unit from the front panel REMOVING THE FRONT UNIT D Disconnect the speaker cable from J201 2 Disconnect the cable from J2 Unscrew 5 screws and remove the FRONT unit from the front panel Front panel FRONT unit SECTION 4 CIRCUIT DESCRIPTION 4 1 RECEIVER CIRCUITS 4 1 1 ANTENNA SWITCHING CIRCUIT MAIN UNIT The antenna switching circuit toggles the receive line and the transmit line This circuit does not allow transmit signals to enter the receiver circuits Received signals from the antenna connector CHASSIS UNIT J1 are passed through a two stage low pass filter LPF L522 L523 565 569 and applied to the 4 type antenna switching circuit D203 D510 While receiving
51. Low1 Narrow Low1 Narrow Low1 Wide TX power Mode TX power Mode TX power Mode TX power Mode TX power Mode TX power Mode TX power Mode TX power Mode TX power Mode Preamble Length TX power Mode Preamble Length TX power Mode Preamble Length TX power 435 000 485 000 470 000 520 000 435 000 485 000 400 000 450 000 435 000 485 000 435 000 485 000 470 000 520 000 435 000 485 000 400 000 450 000 470 000 520 000 435 000 485 000 USA 02 USA 03 USA 21 USA 22 only IC F80DT DS only CONNECTION FM Attenuator Osciiloscope deviation meter 40 dB or 50 dB RF power meter 0 1 10 W 50 Q Frequency counter Standard signal generator 0 1 uV to 32 mV 127 dBm to 17 dBm CAUTION DO NOT transmit while the SSG is connected to the antenna connector to the antenna connector DC POWER SUPPLY 7 2V DC 3A Audio generator SINAD meter Speaker 8 Q JIG cable OPC 966 JIG CABLE i III s mw 8 a jumper wire here OPC 966 UU v a 39 Cloning cable Electrolytic capacitor
52. Mo D500 88 3 8 op 55 mom Sas 2 25077 ARMT AT NL ea a a Oel 2 82 385 9 0 001 27 18 0 001 6 8nJLJ5 6n H BE TRE SI 8 DISC2 01502 8 T3 z m RSSI 2 25 Nw a e 220k 020 8 vec REM cP7 f 0 2 25 3357 88 Hi Power 0 8V OPTS OPT3 D R515 C513 L504 514 C554 C557 t 09 R507 100 ner 10 0 001 61708 1714 LoPower 04y Es CCS CCS h JODE 09 als R512 cups L512 L509 ee 5 us 5 Q 4 sic EST 47 0 001 22n 22n E 5 8 PMFM R357 yyy 47K OPV3 STs 55 m AR 82 D504 SeT Se CSO cso O 9 8 1506 2 HVC350B 815 2 m 20k i 2g DASW 2 ROS yy 8 e 0000 P m 28 ACSI 1 ACSI 0 ue oe oY 1517 ANASW R359 aaa 47k g 8 x m o 9 BIBIS 28 gs 3 CCK 0 9 1502 R510 C508 77 1503 000 BS STST amp gS 88 WW A 0 681 68 0 01 617 1714 4 J JE ma R540 I 09 200 me TOOT Sard etx 9 gs 400k af 22p LI t0p H 3 zzz s THUY ol 8 s C510 2002 1 6 BSF 8s T H 2 7V J ais ssim 8 0001 G2 goo V 8 Be azes TOUS D1 5185 77 VCC HT 02 52 R465 ERJ2GE JPW _________ _______ 55 J2 1030 ag Hi 3 2V em BU4053BCFV 8 BE ics R446 100k Ess 000 OD g nis CUI 470 RA16 10k R400 100
53. The level adjusted MIC signals are applied or bypassed the compressor pre emphasis TX RX HPF scrambler limiter and splatter sec tions in sequence then applied to another volume controller The compressor compresses the MIC signals to provide high S N ratio for receive side and the pre emphasis obtains 6 dB oct audio characteristics The TX RX HPF filters out 250 Hz and lower audio signals the limiter limits its level and the splatter filters out 3 kHz and higher audio signals The filtered MIC signals are level adjusted at another vol ume control section and amplified at the amplifier section and then output from pin 7 via smoothing section SMF 4 2 2 MODULATION CIRCUIT MAIN UNIT The modulation circuit modulates the VCO oscillating signal with the audio signals from the microphone MIC signals from the base band IC IC301 are passed through the MIC switch IC302 pins 4 5 PM filter C338 R327 FM PM switch 1C302 pins 1 15 and then applied to the AF mixer 12 pin 2 to be mixed with CTCSS DTCS signals The mixed MIC signals are output from pin 1 and then applied to the D A converter IC303 pin 4 to be adjusted its level The level adjusted AF signals are output from pin 3 and applied to the modulation circuit D611 to modulate the VCO oscillating signal by changing the reactance of D611 at the TX VCO Q602 D608 D609 The CTCSS DTCS signals are generated by the CPU IC307 APC CIRCUIT T5V O
54. X 22 80 6 30 7 7030005240 S ERJ2GEJ 473 X 47 88 8 22 4 7030004980 S ERJ2GEJ 101 X 100 0 84 23 3 7030005220 S ERJ2GEJ 223 X 22 kQ 88 6 23 6 7030005090 S ERJ2GEJ 104 X 100 7030005240 S ERJ2GEJ 473 X 47 kQ 87 4 21 5 7030005170 S ERJ2GEJ 474 X 470 kQ 64 30 5 7030005240 S ERJ2GEJ 473 X kQ 84 7 20 1 7030005070 5 ERJ2GEJ 683 X 68 74 8 32 6 L Low band H High band M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 1 4 E 7030005090 S ERJ2GEJ 104 X 100 kQ 7030005110 S ERJ2GEJ 224 X 220 kQ 7030005090 S ERJ2GEJ 104 X 100 kQ 4 47 UJUJUJUJUJUJU2U2U H HUJUU UU HU 2 2H 444 40 DJ HU UUUUU MAIN UNIT ORDER NO DESCRIPTION H V LOCATION MAIN UNIT ORDER NO DESCRIPTION H V LOCATION 7030005090 7030010040 7030005310 7030005070 7030005090 7030005010 7030005230 7030005230 7030005230 7030005160 7030005160 7030005160 7410001140 7030008410 7030005070 7030005600 7030005600 7030005310 7030005160 7030005240 7030005240 7030005240 7030008290 7030005040 7030005070 7030005070 7030005240 7030005070 7030005240 7030005070 7030005240 7030005070 7030005240 7030005220 7030008300 7030005720 7030005220 7030005120 7030005040 7030005120 7030005120 7030008010 7030007300 7030005090 7030008010 7030008010 7030005050 7030005120 7030005120 7030004980 7030005160
55. amp u 4 N ral da 121 r 7 i r 5 L 3 WS 5 Te m 6 Em 51 RIS 19 E gt g 83 d MULTI CONNECTOR Bi rs m 8 e L 863 e 5 M ema ae e ES Ko 7 d s L Ig 85 E ste RN ho LA C lt 5 5 5 5 a SECTION 10 BLOCK DIAGRAM
56. d d A duUduUuuguuuuguuguuu d A dUUuUUuuggugguug 10 UJ UU H 020000 U2 02 UJ 10 0 7030005050 S ERJ2GEJ 103 X 10 7030005700 S ERJ2GEJ 274 X 270 7030008310 S ERJ2GEJ 564 X 560 7410001130 S EXB28V102JX 7030008310 S ERJ2GEJ 564 X 560 7030005050 S ERJ2GEJ 103 X 10 kQ 7030005580 S ERJ2GEJ 560 X 56 Q 7510001730 S ERTJOEP 473J 7030005090 S ERJ2GEJ 104 X 100 7030005120 S ERJ2GEJ 102 X 1 7030005050 S ERJ2GEJ 103 X 10 kO 7030005160 S ERJ2GEJ 105 X 1 MO 7030005030 S ERJ2GEJ 152 X 1 5 7030005040 S ERJ2GEJ 472 X 4 7 7030008400 S ERJ2GEJ 182 X 1 8 10 74 9 41 4 7030007340 S ERJ2GEJ 153 X 15 kQ 36 1 20 73 2 43 2 7030005050 S ERJ2GEJ 103 X 10 38 2 16 73 1 41 6 7030005170 S ERJ2GEJ 474 X 470 41 4 35 6 73 2 41 4 7030005220 S ERJ2GEJ 223 X 22 kQ 77 32 2 69 8 36 2 7030005060 S ERJ2GEJ 333 X 33 44 35 83 5 34 9 7030005220 S ERJ2GEJ 223 X 22 77 6 31 64 40 5 7030005170 5 ERJ2GEJ 474 X 470 39 8 23 8 63 1 42 4 7030005220 S ERJ2GEJ 223 X 22 kQ 44 9 32 2 81 1 18 7030005110 S ERJ2GEJ 224 X 220 45 4 30 9 12 5 32 4 7030005220 S ERJ2GEJ 223 X 22 45 8 35 2 76 8 28 7 7030008290 S ERJ2GEJ 183 X 18 30 9 23 9 30 3 26 7 78 8 31 2 45 8 33 4 38 9 35 3 78 3 30 73 32 2 10 77 7 30 3 7030005060 S ERJ2GEJ 333 X 33 80 6 30 7 7030005220 S ERJ2GEJ 223
57. electrical or mechanical parts and internal Addresses are provided on the inside back cover for your circuits are subject to change without notice or obligation convenience REPAIR NOTES Make sure a problem is internal before disassembling the transceiver DO NOT open the transceiver until the transceiver is disconnected from its power source DO NOT force any of the variable components Turn them slowly and smoothly DO NOT short any circuits or electronic parts An insulated turning tool MUST be used for all adjustments DO NOT keep power ON for a long time when the transceiver is defective DO NOT transmit power into a signal generator or a sweep generator ALWAYS connect a 30 dB to 40 dB attenuator between the transceiver and a deviation meter or spectrum analyzer when using such test equipment 8 READ the instructions of test equipment thoroughly before connecting equipment to the transceiver Icom Icom Inc and logo are registered trademarks of Icom Incorporated Japan in the United States the United Kingdom Germany France Spain Russia and or other countries NO OE TABLE OF CONTENTS SECTION 1 SPECIFICATIONS SECTION 2 INSIDE VIEWS SECTION 3 DISASSEMBLY INSTRUCTIONS SECTION 4 CIRCUIT DESCRIPTION 4 1 RECEIVE CIRCUITS 222 ariar RP PE DAE 4 1 4 2 TRANSMITTER CIRCUITS 4 3 4 3 PLLCIRCUITS
58. expander sections in sequence then applied to another volume con troller The TX RX HPF filters out 250 Hz and lower audio signals and the de emphasis obtains 6 dB oct of audio character istics The expander expands the compressed audio signals and also noise reduction function is provided The AF signals are level adjusted at the volume controller and amplified at the amplifier section The amplified AF sig nals are output from pin 20 and applied to the D A coverter IC303 pin 16 to be adjusted its level The level adjusted AF signals are then output from pin pin 15 and then applied to the FRONT UNIT via J3 pin 28 The level controlled AF signals from the MAIN UNIT are passed through the mute switch FRONT UNIT 205 pins 1 2 and applied to the AF power amplifier FRONT UNIT 12201 pin 4 to obtain 350 mW of AF output power The power amplified AF signals are applied to the internal speaker CHASSIS UNIT SP1 BASE BAND IC BLOCK DIAGRAM 4 1 6 SQUELCH CIRCUITS MAIN AND FRONT UNITS NOISE SQUELCH Noise squelch circuit mutes AF output signals when no RF signals are received By detecting noise components in the demodulated AF signals the squelch circuit switches the AF mute swithch and AF power amplifier controller ON and OFF A portion of the demodulated AF signals from the FM IF IC IC3 pin 9 are applied to the converter IC303 pin 1 to be adjusted its level The level controlled signals are output fr
59. number name Description Description 4 7 R1 R2 ports for rotary selector VR Input port for serial data from the R4 R8 UNIT 51 DTMF decoder IC IC300 pin 9 10 SSO Outputs serial data to the PLL IC IC1 Outputs clock signals to the DTMF pin 15 and D A converter IC303 8 decoder IC IC300 pin 10 11 SCK Outputs clock signal to the PLL IC IC1 pin Outputs R5V switch Q306 control signal 14 and D A converter IC303 pin 7 etc Outputs strobe signals to the PLL IC IC1 pin 16 Outputs control signal to the digital analog switch IC302 Low While analog mode is selected Outputs the T5V switch Q305 con trol signal Low During transmit Outputs the APC amplifier IC200 control signal Outputs the TX switch 0204 D205 control signal Low During receive Outputs control signal for AF mute circuit FRONT UNIT 12205 and AF power amplifier FRONT UNIT IC201 High AF amplifier IC201 is activated Outputs wide narrow switch D13 D14 control signal High When narrow mode is selected High While receiving Outputs S5V switch 0304 control signal High In power save mode Input port for optional unit Low Switch ON Input port for the emegency switch FRONT UNIT S117 Low While emegency switch is pushed Input port for the AF mute signal from the optional unit via J1 or J2 Low While RX audio is muted Input port f
60. o HE o 89 T 2 6 B lt p B 606 em ee ee E 1 aa O A 5 BEBE 6 BB 6 n 1 g RSS SS ee eee eee ee ee vo H125 H120 H115 H110 H105 H100 H95 90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 HO TOP VIEW ANT BOARD TOP VIEW ANT BOARD High band Low band I RN o pA was BOTTOM VIEW FUSE BOARD L J u T 6 eee i c T E 1 ES AL r B o T _ M e 9 69 lt T EM 6 MPi 1 MEM 761 MP1 1 G2 V5 TER 55 T 5 4444 5 BOZZE lt lt 5 5 lt lt h S Gi a 15 H10 H5 HO 9 5 DSP UNIT IC F80DT DS only 9 6 VR BOARD TOP VIEW
61. of the start menu and CS F70 F1700 ADJ icon appears on the desk top screen BEFORE STARTING SOFTWARE ADJUSTMENT Clone the adjustment frequencies into the transceiver and set the configuration using with the CS F70 F1700 CLONING SOFTWARE before starting the software adjustment Other wise the transceiver can not start software adjustment CAUTION BACK UP the originally programmed mem ory data in the transceiver before program ming the adjustment frequencies When program the adjustment frequencies into the transceiver the transceivers memory data will be overwritten and lose original memory data at the same time Microsoft and Windows are registered trademarks of Microsoft Corporation in the U S A and other countries Oscilloscope DC 20 MHz 0 01 20 V Frequency rang Measuring range External speaker 80 1 W more Input impedance Capacity m STARTING SOFTWARE ADJUSTMENT D Connect the transceiver and PC with OPC 966 JIG CABLE 2 Turn the transceiver power ON 3 Boot up Windows and click the program group CS F70 F1700 ADJ in the Programs folder of the Start menu then CS F70 F1700 ADJ s window appears 4 Click Connect on the CS F70 F1700 ADJ s window then appears transceiver s up to date condition 8 Set or modify adjustment data as desired ADJUSTMENT FREQUENCY LIST FREQUENCY MHz L H 400 000 450 000 ADJUSTMENT ITEM Low1 Narrow
62. rear panel 8610012350 Knob N 327 8610012200 Knob N 321 A 8010019840 2803 chassis 8930064750 2803 main seal 8930064770 2803 release plate 8930059830 2600 sheet 8930065270 2803 MIC seal 8930059800 2600 pet sheet 8930059360 2600 release button 8930056540 Spring 8930063690 O ring BA 8930055730 2403 connector seal 8830001470 nut N 8830002430 2803 ANT nut 8810010480 Screw PH BO 2X6 SUS SSBC 8810010120 Screw PH BO 2X8 SUS ZK 8820001320 2795 screw 8810009510 Screw PH BO 2X4 Ni Zu BT 8810008970 Screw FH BO 2X3 5 Ni ZU BT 8810010430 Screw truss 5 SUS SSBC 8930063060 2721 T rubber 8850002590 2803 ANT washer 8810009180 Screw FH BT BO 2X5 Ni Zu BT Screw abbreviations BO BT Self tapping PH Pan head NI ZU Nickel Zinc ZK Black ACCESORIES DESCRIPTION io qs Ny INS s SS ee la a Gi ai ORDER NO 7700002310 140 DESCRIPTION 8210021460 2803 reflector 8930061120 Shield sponge AA 8930062540 Sponge HO 8930066040 Sponge IK 8930066250 2803 sponge 8930057931 Shield sponge M 1 Design is depended on versions ORDER NO 8510016870 2803 VCO cover 8510017130 2804 PA shield 8930066240 Sponge IM DESCRIPTION DSP UNIT IC F80DT DS only ORDER NO 8930059940 Sponge HF DESCRIPTION FUSE BOARD ORDER NO 6910016860 9
63. 0016930 S ECJOEB1A104K 4030017680 S ECJOEC1H820J 4030017730 ECJOEB1E471K 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030017590 ECJOEC1H070C 4030016930 ECJOEB1A104K 4030017450 ECJOEB1E271K 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030016790 ECJOEB1C103K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017760 ECJOEB1H222K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 4030016930 ECJOEB1A104K 4550007030 TEESVP 0J 106M8R 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 4030017760 ECJOEB1H222K 4030017460 ECJOEB1E102K 13 9 22 4 4030016930 ECJOEB1A104K 19 9 20 8900013740 CBL 1429 L Low band H High band M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 1 2 15 3 2 27 6 23 4 9 22 7 7 1 3 17 3 4 6 27 4 21 5 7 7 23 7 5 6 9 1 8 23 5 3 3 5 9 23 4 4 9 35 2 24 5 10 4 9 21 3 2 9 35 6 22 4 10 8 14 8 9 5 16 4 12 7 16 4 11 5 17 5 9 7 11 813 12 4 16 8 13 2 9 18 4 9 7 20 2 11 3 14 14 3 14 6 13 9 20 9 19 4 19 3 14 7 4 9 13 2 19 6 18 6 12 4 14 6 3 1 7 2 4 3 7 5 3 11 3 19 6 20 4 7 8 9 9 12 9 9
64. 008400 7030005090 7030005050 7030005170 7030005090 7030005110 7030003670 7030005170 7030010040 7030010040 7030010040 7030004980 7030007300 7030007300 7030005290 7030005030 7030005030 7030007300 7030005000 7030005000 7030005000 7030005120 7030005240 7030005090 7030004980 7030005050 7030005120 7030005050 7030004980 7030005100 7030005060 7030005600 7030005530 7030005040 ERJ2GEJ 104 X 100 ERJ2GEJ 274 X 270 ERJ2RHD 104 X 100 ERJ2GEJ 101 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 103 X 10 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 222 X 2 2 ERJ2GEJ 222 X 2 2 ERJ2GEJ 104 X 100 ERJ2GEJ 104 X 100 ERJ2GEJ 472 X 4 7 ERJ2GEJ 682 X 6 8 ERJ2GEJ 272 X 2 7 kQ ERJ2GEJ 183 X 18 ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GEJ 470 X 47 ERJ2GEJ 221 X 220 Q ERJ2GE JPW ERJ2GEJ 821 X 820 ERJ2GE JPW ERJ2GEJ 103 X 10 ERJ2GEJ 472 X 4 7 ERJ2GE JPW ERJ2GEJ 101 X 100 0 ERJ2GEJ 101 X 100 0 ERJ2GEJ 821 X 820 ERJ2GE 6R8 X 6 8 0 ERJ2GEJ 101 X 100 0 ERJ2GEJ 470 X 47 ERJ2GEJ 151 X 150 ERJ2GEJ 471 X 470 Q ERJ2GEJ 100 X 10 O ERJ2GEJ 471 X 470 Q ERJ2GEJ 821 X 820 0 MCR10EZHJ JPW 000 ER
65. 016790 4030017520 4030017540 4030017540 4030017550 4030016930 4030017430 4030017460 4030017730 4030017460 4030017460 4030017360 4030017560 4030017350 4030017460 4030017460 4030017400 4030017460 4030017610 4030017630 4030016930 4030017590 4030016790 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017360 4030017580 4030017730 4030017730 4030017730 4030017730 4030017730 4030017730 4030017460 6510018430 6510018430 6510022710 5210000830 2260002800 2260002800 2260002840 2260002800 6910015370 6910015370 6910015370 6910015370 6910015370 6910015370 L Low band H High band ECJOEC1H070C ECJOEC1H120J ECJOEC1H090C ECJOEC1H120J ECJOEC1H070C ECJOEC1H090C ECJOEC1HOR3B ECJOEC1H020B ECJOEC1H080C ECJOEC1H060C ECJOEC1H050B ECJOEC1H070C ECJOEC1H180J ECJOEC1H150J ECJOEC1H220J ECJOEC1H270J ECJOEC1H180J ECJOEC1H080C ECJOEC1H220J ECJOEC1H150J ECJOEC1H100C ECJOEC1H120J ECJOEC1H180J ECJOEC1HR75B ECJOEB1E471K ECJOEB1E471K ECJOEB1C103K ECJOEC1HOR3B ECJOEC1HR75B ECJOEC1HR75B ECJOEC1H1R5B ECJOEB1A104K ECJOEC1H101J ECJOEB1E102K ECJOEB1E471K ECJOEB1E102K ECJOEB1E102K ECJOEC1H030B ECJOEC1H2R5B ECJOEC1H020B ECJOEB1E102K ECJOEB1E102K ECJOEC1H220J ECJOEB1E102K ECJOEC1H090C ECJOEC1H120J ECJOEB1A104K ECJOEC1H070C ECJOEB1C103K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJ
66. 030008370 S ERJ2GEJ 561 X 560 22 28 9 4030017730 ECJOEB1E471K 1 4 23 1 7030005240 S ERJ2GEJ 473 X 47 23 4 25 7 4030017490 C1608 JB 1A 105K T 2 9 21 9 7030005240 S ERJ2GEJ 473 X 47 kQ 23 5 24 8 4030017730 ECJOEB1E471K 1 5 24 8 7030010040 S ERJ2GE JPW 22 2 24 4030017730 ECJOEB1E471K 4 8 4 9 7030005240 S ERJ2GEJ 473 X kQ 7 8 19 8 4030016930 ECJOEB1A104K 21 8 30 5 7030005240 S ERJ2GEJ 473 X kQ 17 1 19 6 4030017640 ECJOEC1H150J 23 3 27 5 7030005120 S ERJ2GEJ 102 X 1 6 11 8 4030016930 ECJOEB1A104K 22 2 25 6 7030005120 5 ERJ2GEJ 102 X 1 9 18 6 2 1 1 1 15 6 6 12 7 15 5 7 2 4 20 7 35 9 4 3 5 17 2 1 2 1 38 6 10 7 7 5 12 9 10 W UJ PEE E ee e 0 444404 os asa 6510018440 AXN430C330P 13 2 4 3 4550007070 S TEESVP 1A 475M8R 4550007070 S TEESVP 1A 475M8R 4550007070 S TEESVP 1A 475M8R 4030017420 S ECJOEC1H470J 4030016930 S ECJOEB1A104K 4030016930 S ECJOEB1A104K 4030016930 S ECJOEB1A104K 4030016930 S ECJOEB1A104K 4030017420 S ECJOEC1H470J 4550006250 5 TEESVA 1A 106M8L 4030017460 S ECJOEB1E102K 4030017460 S ECJOEB1E102K 4030017460 S ECJOEB1E102K 4550007030 S TEESVP 0J 106M8R 4550007030 S TEESVP 0J 106M8R 4550007030 S TEESVP 0J 106M8R 4550006250 S TEESVA 1A 106M8L 4030016930 S ECJOEB1A104K 4030016930 S ECJOEB1A104K 4030017420 S ECJOEC1H470J 4550006250 S TEESVA 1A 106M8L 403
67. 060 4030006900 4030017460 4030017430 4030017430 4030017430 4030017430 4030017430 4030017460 4030017460 4030017460 4030017460 4030017430 4030016930 4030017430 4030017430 4030016790 4030017430 6510022710 6510024590 6510024570 6510021900 5040003140 5030002830 5010000120 5010000120 5010000120 5010000120 5010000120 5010000120 5010000120 5010000120 5010000120 5010000120 5040002960 5040002960 5040002960 7700002310 2260002800 L Low band H High band ECJOEB1A104K ECST1EY105R ECJOEB1A104K ECJOEB1A104K ECJOEB1E471K ECJOEB1E471K ECJOEB1E471K ECJOEB1E471K ECJOEB1E102K ECJOEB1H681K ECJOEB1E471K ECST1AY475R ECJOEB1C183K ECJOEB1C183K ECJOEB1E471K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1A104K TEESVA 1A 106M8L C1608 JB 1A 105K T ECJOEB1E102K ECJOEB1E102K ECJOEB1A104K ECSTIAX336R ECSTIAX336R ECJOEB1E102K ECJOEC1H680J ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K TEESVA 1A 106M8L ECJOEC1H470J ECJOEB1A473K ECJOEB1E102K ECJOEB1E102K ECJOEB1A104K ECJOEB1C103K ECJOEB1A104K ECJOEB1E102K ECSTIAX336R ECSTIAX336R C1608 JB 1H 103K T ECJOEB1E102K ECJOEC1H101J ECJOEC1H101J ECJOEC1H101J ECJOEC1H101J ECJOEC1H101J ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEC1H101J ECJOEB1A104K ECJOEC1H101J ECJOEC1H101J ECJOEB1C103K ECJOEC1H101J 30FLZ SM1 TB 20FLH SM1 TB 52745 0896 BM02B ASRS TF FRDG1211C TR M4
68. 1 Otherwise S METER ADJUSTMENT will not be adjusted properly BPF T2 Operating CH 4 e Connect the SSG to the antenna connec tor and set as Frequency 435 000 MHz L 485 000 MHz H Level 20 87 dBm Modulation 1 kHz Deviation 3 0 kHz e Receiving BPF T1 L BPF T2 L e Operating CH CH5 Frequency 400 000 MHz L 450 000 MHz H Receiving BPF T1 BPF T2 H Operating CH CH 8 Frequency 470 000 MHz L 520 000 MHz H Receiving the SINAD meter with Minimum distortion screen 8 Q load to the JIG cable level Digital RSSI Dig RSSI CONVENIENT The BPF C L H can be adjustment automatically D 1 Put the cursor on BPF C L H ALL and then push ENTER key D 2 The connected PC tunes BPF C L H to peak levels or 2 1 Put the cursor on the one of BPF C L H as desired 2 2 Push ENTER key to start tuning 2 3 Repeat 1 2 2 to perform additional BPF tuning Operating CH CH9 Connect the SSG to the antenna connec tor and set as Frequency 435 000 MHz L 485 000 MHz H Level 20 127 dBm Modulation No modulation Receiving Put the cursor on Dig RSSI and push the ENTER key to set the Digial RSSI level S METER RSSI e Operating CH CH 4 e Connect the SSG to the antenna connec tor and set as Frequency 435 000 MHz L 485 000 MHz
69. 1E102K 1 6 38 1 7030005600 S ERJ2GEJ 273 X 27 8 2 10 2 4030017490 C1608 JB 1A 105K T 20 9 37 9 7030008290 S ERJ2GEJ 183 X 18 kO 7 3 10 2 4030017460 ECJOEB1E102K 19 2 37 5 7030005600 S ERJ2GEJ 273 X 27 6 4 9 2 4030016930 ECJOEB1A104K 24 7 19 3 7030005600 S ERJ2GEJ 273 X 27 5 5 9 2 4030016930 ECJOEB1A104K 25 7 38 9 7030005050 S ERJ2GEJ 103 X 10 9 3 12 4 4030017620 ECJOEC1H100C 23 3 32 1 7030007340 S ERJ2GEJ 153 X 15 8 4 12 4 4030016930 ECJOEB1A104K 24 5 32 6 7030005240 S ERJ2GEJ 473 X 47 7030004970 S ERJ2GEJ 470 X 47 7030005240 S ERJ2GEJ 473 X 47 144 0 40 7030005050 S ERJ2GEJ 103 X 4030017460 ECJOEB1E102K 4 9 18 8 7030007340 S ERJ2GEJ 153 X 4030017460 ECJOEB1E102K 24 8 27 1 7030007340 S ERJ2GEJ 153 X 4030017460 ECJOEB1E102K 9 4 21 8 7030005240 S ERJ2GEJ 473 X 4030017460 ECJOEB1E102K 18 9 38 7 7030005240 S ERJ2GEJ 473 X 47 4030017460 ECJOEB1E102K 9 3 21 3 7030005050 S ERJ2GEJ 103 X 10 4030017460 ECJOEB1E102K 10 3 13 3 7030005050 S ERJ2GEJ 103 X 10 4 3 38 8 4550007070 TEESVP 1A 475M8R 2 8 21 9 7030005010 S ERJ2GEJ 681 X 680 Q 12 1 20 3 4030016790 ECJOEB1C103K 17 4 39 7 7030005240 S ERJ2GEJ 473 X 47 10 7 18 5 4030016930 ECJOEB1A104K 4 9 21 5 7030004970 S ERJ2GEJ 470 X 47 Q 9 8 19 8 4030016930 ECJOEB1A104K 2 5 23 3 7030010040 S ERJ2GE JPW 3 3 37 4 4030017460 ECJOEB1E102K 1 2 37 9 7
70. 230B 1 02H12 Pt1 DESCRIPTION 10 MP1 C IC F80DS S DS2 F MP5 F 201 F 1 P FRONT UNIT 1 IC F80DT T LA p NOTE Once J1 C and J2 C are removed from the chassis the glue must be applied to the area described as above when assembling Manufacture Cemedine Co Type Super X MP44 C MP56 C C FUSE BOARD MP49 C ANT BOARD C MP22 C Ji P MP39 Os MP50 C MP35 C MP1 A MP50 C p M 2 29 52 20 25 Se MP39 2 MP55 aN X F FRONT UNIT M MAIN UNIT 51 MAIN UNIT C HASSIS PARTE Unit abbreviations C DSP UNIT IC F80DT DS only V VR BOARD D A DSP UNIT ANT BOARD F FUSE BOARD SECTION 8 SEMICONDUCTOR INFORMATION TRANSISTORS AND FET S
71. 3 3 2 8 8 16 5 39 7 7 6 8 7 3 9 8 7 3 4 6 4 18 6 26 9 19 4 34 7 3 4 5 5 2 4 3 7 15 1 5 1 17 1 19 6 19 4 33 3 20 2 12 9 14 8 15 7 18 3 20 9 14 8 22 6 12 5 17 4 21 8 32 1 22 1 14 9 ORDER NO DESCRIPTION LOCATION 6200006190 BLM21PG300SN1D 7 5 6 5 4030017460 ECJOEB1E102K 10 5 2 9 6910016860 IMSA 9230B 1 02H12 PT1 ORDER DESCRIPTION LOCATION 7210003200 TP76N937N 16 5F 10KA 2803 5040003170 UWS804X 2250000500 TP70TF5164S 20F 2803 ORDER H V NO DESCRIPTION LOCATION 6200008330 0 45 1 4 4TL 15N 3 9 10 4 6200009360 0 45 1 4 3TL 11N 3 9 10 4 4030006980 C1608 CH 1H 070D T 2 6 13 4030009520 C1608 CH 1H 020B T 2 6 13 H V DESCRIPTION LOCATION 6910015860 CNR IMSA 6277S 02A G 6910016780 CNR CONNECTOR 105 UJ U Hi LU UJ U UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ 4 4 UJ D UJ UJ D D UJ D UJ UJ UJ D D 4 D D H O2 D SECTION 7 MECHANICALPARTS AND DISASSEMBLY CHASSIS PARTS VR BOARD ORDER ORDER NO NO 6910015860 IMSA 62778 O2A G 7210003200 TP76N937N 16 5F A103 2803 6910016780 ANT connector 105 DESCRIPTION DESCRIPTION 5040003170 UW3804X 2510001300 03600801 2250000500 TP70TF5164S 20F 2803 8900013740 OPC 1429 8900010960 1129 8930057690 O ring AQ 8210021540 2803 S front panel IC F80DS S 8210021800 2803 T front panel IC F80DT T 8210021490 2803
72. 3SK293 DTA114 EE TL Symbol MFO Symbol K1 Symbol XY Symbol UF Symbol 14 B G s D 4 G2 B E s p s 1 G1 E DTA144 EE TL DTB123 EK T146 DTC144 EE TL DTC144EUA T106 RDO1MUS1 Symbol 16 Symbol F12 Symbol 26 Symbol 26_ Symbol K2 B B B B a fom RDO7MVS1 RSR025N03 TPC6103 UMG2N XP1214 Symbol RDO7MVS1 Symbol QY Symbol S3C Symbol G2 Symbol 9H G 4 5 L D ID B1 C1 B1 C1 ii 520 ID E1 E1 5 G 15 B2 2 2 C2 D s XP6501 AB Symbol 5N o gt lt e tc lt m SECTION 9 9 1 FRONT UNIT TOP VIEW V130 V125 V120 V115 V110 V105 V100 V95 V90 V85 V80 V75 V70 v65 V60 V55 V50 V45 V40 V35 V30 v25 V20 V15 V10 V5 vo H MIC nu Th C A 1 ER om J od i Q Ji ill AU JI gj E MP a to SE LI p n 1 1 EN pp di E jl EE H j 4 P 4 4 4 p i 1 1 mS m d ae 1 ae 1
73. 40 9 120 1 32 5 9 6 36 1 44 7 11 6 63 1 29 94 8 10 91 3 8 7 93 6 32 5 94 5 26 4 94 9 20 4 95 5 32 4 92 32 9 96 1 21 8 98 6 23 1 96 26 9 90 5 28 99 6 19 9 1 40 0 HU 0d UJ UJ UJ UJ UJ UJ UJ i UJ UJ UJ UJ D D D D D D H UD 92 1 38 2 60 25 55 7 23 5 103 7 19 1 103 9 16 3 111 1 13 8 112 8 10 2 114 2 12 9 107 15 2 27 2 10 6 5 1 12 3 27 5 3 26 7 8 1 5 2 34 3 25 8 33 4 27 1 23 1 29 8 7 2 4 6 9 2 7 4 33 9 44 9 17 6 9 2 9 2 63 7 31 4 100 7 16 2 86 1 4 7 89 3 6 7 91 3 5 4 100 5 5 108 2 4 89 9 5 4 108 4 5 108 4 4 8 87 3 30 4 85 2 33 3 89 4 26 1 91 1 26 9 84 4 18 5 86 5 21 2 91 7 20 9 10 4 0202 0 UJ 19 1 UJ 1 09 UJ U2 U2 U2 UJ M Mounted side T Mounted on the Top side B Mounted on the Bottom side 6 2 S Surface mount MAIN UNIT MAIN UNIT ORDER HIV ORDER HIV NO BESCHIP HON LOCATION E NO DESCRIPTION LOCATION 90 5 19 1 95 8 37 79 2 20 1 64 38 9 65 4 38 58 4 23 8 65 4 27 5 60 23 4 62 4 23 9 52 9 24 4 53 2 22 9 55 3 22 57 1 24 4 51 30 7 54 1 29 9 55 4 26 52 8 27 4 53 4 25 9 51 9 27 4 54 1 33 9 57 3 35 6 59 35 6 36 4 11 8 50 30 7 103 9 22 4 103 9 21 5 102 6 26 2 102 6 26 2 103 7 28 1 2020001930 S CFWCA450KFFA RO 57 1 23 5 7030005310 S ERJ2GEJ 124 X 120 2020002120 CFWCA450KGFA RO 56 7 17 1 7030007290 S ERJ2GEJ 222 X 2 2 2040001440 NFE31PT152Z1E9L 116 8 30 9 7030008370 S ERJ2GEJ 561 X 560
74. 460 4030017460 4030017620 4030016790 4030017500 4030017570 4030016930 4030016790 4030017590 4030016930 4030016930 4030017360 4030016930 4030016930 4030016930 4030016930 4030016930 4030016930 4030016930 4030017690 4030017690 4030017430 4030017460 4030017460 4030017420 4550006050 4030017460 4030017650 4030017680 4030017460 4030016930 4030016790 4030017460 4030017380 4030017600 4030016790 4030017570 4030017360 4030017570 4030017570 4030017580 4030017460 4030017460 4030017460 4030016930 4030017440 4030017380 4030017460 4030017460 L Low band H High band ERJ2GEJ 472 X 4 7 ERJ2GE JPW ERJ2GEJ 820 X 82 ECJOEF1C104Z ECJOEC1H470J ECJOEC1H470J ECJOEF1C104Z ECJOEC1H470J ECJOEB1E102K ECJOEC1H470J C1608 JB 1A 105K T ECJOEB1E102K ECJOEB1E102K ECJOEB1A104K ECJOEC1H470J ECJOEB1E102K ECJOEB1E102K ECJOEB1C103K ECJOEB1E102K ECJOEB1A104K 1 0508 ECJOEB1E102K ECJOEC1HO60C ECJOEB1E102K ECST1VY474R ECJOEC1H100C ECJOEC1H010B ECJOEC1HOR5B ECJOEB1C103K ECJOEB1C223K ECJOEB1E102K ECJOEB1C103K ECJOEB1C223K ECJOEC1H470J ECJOEB1E332K ECJOEB1A104K C1608 JB 1A 105K T ECJOEB1H331K ECJOEC1HO60C ECJOEB1C103K TEESVB21A336M8R ECJOEF1C104Z C1608 JB 1A 105K T ECJOEF1C104Z C1608 JB 1A 105K T ECJOEB1E102K ECJOEB1E102K ECJOEC1H100C ECJOEB1C103K ECJOEC1H560J 1 0408 ECJOEB1A104K ECJOEB1C103K ECJOEC1HO70C ECJOEB1A104K ECJOEB1A104K 1 0308 ECJOEB1A104K E
75. 4TL 15N 6200008330 S 0 45 1 4 4TL 15N 6200008240 S 0 30 0 9 5TL 14N 6200009970 S C2012C R39G 6200009970 S C2012C R39G 6200009970 S C2012C R39G 6200011430 S C1608CB 22NG 6200005690 S ELJRE 18NG F 6200011060 S C1608CB 18NG 6200011260 S C1608CB 15NG 1 UJ UJ UJ UJ UJ UJ UJ _ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ D UJ UJ H D D D H D H 117 6 20 3 7030009530 S ERJ2GEJ 270 X 27 Q 103 4 35 5 117 6 14 8 7030010090 S ERJ2GEJ 180 X 18 O 103 4 35 5 112 5 13 7030007280 S ERJ2GEJ 331 X 330 Q 102 1 35 1 28 9 17 5 7030009160 S ERJ2GEJ 181 X 180 Q 102 1 35 1 64 2 33 7 7030007270 S ERJ2GEJ 151 X 150 Q 102 9 31 4 64 6 24 5 7030007340 S ERJ2GEJ 153 X 15 kQ 101 5 29 74 9 24 6 7030007350 S ERJ2GEJ 393 X 39 kQ 101 3 30 2 79 2 18 8 7030008010 S ERJ2GEJ 123 X 12 kQ 104 7 23 7 84 9 13 6 7030004980 S ERJ2GEJ 101 X 100 0 104 4 25 79 2 8 4 7030005070 S ERJ2GEJ 683 X 68 102 9 23 7 94 5 14 4 7030007290 S ERJ2GEJ 222 X 2 2 kQ 101 1 27 8 86 7 8 7030009280 S ERJ2GE 104 7 21 3 97 1 14 4 7030004970 S ERJ2GEJ 470 X 47 Q 102 5 21 4 92 4 11 6 7030005170 S ERJ2GEJ 474 X 470 kQ 105 19 7 92 4 11 6 7030005310 S ERJ2GEJ 124 X 120 kQ 100 8 16 2 99 6 9 1 7030005090 S ERJ2GEJ 104 X 100 kQ 88 5 12 6 102 8 7 9 7030005050 S ERJ2GEJ 103 X 10 105 17 1 105 9 5 8 7030003490 S ERJ3GEYJ 272 V 2 7 115 4 15 3 110 5 6 6 7030005120 S ERJ2GEJ 102 X 1 109 1 11 8 108 9 9 4
76. 5 84 1 8 31 5 17 3 29 2 155 28 2 38 2 31 8 25 5 46 2 10 4 71 4 18 8 4 5 36 8 61 1 27 2 64 2 26 2 66 3 29 3 65 7 31 75 6 26 4 76 2 21 2 70 6 20 8 79 7 22 8 75 9 16 89 2 14 6 89 1 12 3 78 4 4 6 82 5 5 8 82 5 5 8 102 2 16 4 64 5 22 8 87 1 6 3 87 1 4 7 88 5 6 88 5 6 4030016930 ECJOEB1A104K 4030017710 ECJOEC1H181J 4030016930 ECJOEB1A104K 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 4030016930 ECJOEB1A104K 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030016930 ECJOEB1A104K 4030016930 ECJOEB1A104K 4030016930 ECJOEB1A104K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030018090 ECJOEB1C822K 4030018560 C2012 JB 1A 475K T 4030017420 ECJOEC1H470J 4030017510 ECJOEC1H680J 4030016930 ECJOEB1A104K 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030017740 ECJOEB1E821K 4030017460 ECJOEB1E102K 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030018240 ECJOEB1E562K 4030017710 ECJOEC1H181J 4030016930 ECJOEB1A104K 4030016780 ECJOEB1C153K 4030018110 ECJOEB1H272K 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 4030016930 ECJOEB1A104K 4030016790 ECJOEB1C103K 4030016930 ECJOEB1A104K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030017660 ECJOEC1H330J 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030016790 ECJOEB1C103K 4030017590 ECJOEC1H070C 4030017460 ECJOEB1E102K 4030017400 ECJOE
77. 5 for 400 434 MHz 0601 D606 D607 for 435 470 MHz and one TX VCO Q602 D608 D609 The oscillated signal is amplified at the buffer amplifiers Q605 Q606 Q608 and applied to the PLL IC IC1 pin 6 after being passed through the LPF L2 L3 C22 C25 C27 C28 C37 The applied signal is divided at the prescaler and program mable divider section by the N data ratio from the CPU IC307 The divided signal is phase compared with the devided reference frequency at the phase detector The phase dif ference is output from pin 4 as a pulse signal after being passed through the charge pump section The output signal is passed through the loop filter R16 R17 C17 C24 C29 C31 to converted into the DC voltage and is then applied to the VCO circuits as the lock voltage If the oscillated signal drifts its phase changes from that of the reference frequency causing a lock voltage change to compensate for the drift in the oscillated frequency 4 3 2 VCO CIRCUITS MAIN UNIT The VCO circuits contain separate two RX VCOs Q600 D604 D605 for 400 434 MHz 0601 D606 D607 for 435 470 MHz and one TX VCO Q602 D608 D609 The oscillated signal is amplified at the buffer amplifiers Q605 Q606 Q609 and is then applied to the TX RX switch D200 D501 Then the receive 1st LO RX signal is applied to the 1st mixer IC500 L503 L504 L506 and the transmit TX signal is applied to the buffer amplifier Q200 A portion of the si
78. 569 and then applied to the antenna connector CHASSIS UNIT J1 4 2 4 APC CIRCUIT MAIN UNIT The APC Automatic Power Control circuit stabilizes trans mit output power and controls transmit output power High or Low The power detector circuits D202 D204 detect the transmit output signal level and converts it into DC voltage The detected voltage is applied to the APC amplifier IC200 pin 3 The T2 signal from the D A converter IC310 pin 2 controlled by the CPU IC307 is applied to the another input pin 1 for reference and the T2 signal also controls transmit output power 4 W 2 W or 1 W The output voltage from the APC amplifier controls the bias of the drive amplifier Q202 and power amplifier Q203 to control the output power by comparing the detected voltage and the reference voltage Thus the APC circuit maintains a constant transmit output power TMUTO from TX RX switch D200 D501 T20 O VCC gt to the anntena TMUTO 4 3 PLL CIRCUITS 4 3 1 PLL CIRCUIT MAIN UNIT The PLL circuit provides stable oscillation of the transmit frequency and receive 1st LO frequency The PLL circuit compares the phase of the divided VCO frequency with the reference frequency The PLL output frequency is controlled by the divided ratio N data of the programmable divider The PLL circuit contains the two RX VCOs Q600 D604 D60
79. 608A 1R8K T 6200005690 S ELJRE 18NG F 6200005680 S ELJRE 15NG F 6200003540 S MLF1608D R22K T 6200004480 S MLF1608D R82K T 6200004660 S MLF1608A 1R8K T 6200005650 S ELJRE 8N2Z F 6200005660 S ELJRE 10NG F 6200011130 S C1608CB 12NG 6200011260 S C1608CB 15NG 6200011130 S C1608CB 12NG 6200005630 S ELJRE 5N6Z F 6200005640 S ELJRE 6N8Z F 6200005630 S ELJRE 5N6Z F 6200005640 S ELJRE 6N8Z F 6200009460 S 0 25 1 9 7TL 67N 6200005630 S ELJRE 5N6Z F 6200005640 S ELJRE 6N8Z F 6200006770 S ELJRE 1N5Z F 6200008220 S 0 40 1 4 5TR 21N 6200009110 S 0 30 0 9 2TR 4 1N 6200008250 S 0 30 0 9 7TL 21N 6200002850 S NL 252018T R82J 6200002860 S NL 252018T 4R7J 6200005530 S ELJFC R47M F 6200003960 S MLF1608A 1ROK T 6200003630 S MLF1608D R68K T 6130003000 S 617DB 1714 P3 6130003000 S 617DB 1714 P3 6130003000 S 617DB 1714 P3 6200011430 S C1608CB 22NG 6200010250 S 0 28 1 0 9TR 34N 6200011430 S C1608CB 22NG 6200008240 S 0 30 0 9 5TL 14N 6200008530 S 0 30 1 0 4TR 12N 6200008090 S LQW2BHN68NJ01L 6200010250 S 0 28 1 0 9TR 34N 6200010250 S 0 28 1 0 9TR 34N 6200007730 S LQW2BHNS9NJO1L 6200007730 S LQW2BHN39NJ01L 6200011430 S C1608CB 22NG 6200008250 S 0 30 0 9 7TL 21N 6200008700 S 0 30 0 9 6TR 17 5N 6200007120 S ELJND 6200007120 S ELJND 1R0J 6200010090 S ELJND R82JF 6200009970 S C2012C R39G 6200009970 S C2012C R39G 6200009970 S C2012C R39G 6200008330 S 0 45 1 4
80. 7 EB 8 S ma ae e EH a fF B T lt T 2 P A 60 oo 88 2 Ast 9 I zZ 7091 9 091 AG 5 INY d T 9 9 ra d ld 1 HO GA ale 5 am 10 J T vH s 5788 1 90699 c 8 0 8d EM LT ga 4534 L 7 15 m s sl agg Ome Lv 8 E I OLA reo mm I s ea Smee 1 EP cO 19539 ggg eo Bor T Quo as H amp 5 8 T 0073 89 aD cma DW uu NO3V 5 ac e m e Z OS t E gt x t NOOdS z m N LS un Tol T NOOW 5 gt Sr 450 520 B T MSLid 5 5 L T gt z 3 400 470 m se 10303 lt gt 2 oO L B IEI 7 k ME sed B 0 6 lt 6 2 8 UU Gp uy 5 ga TI a NStIMd O HUN NIYIN 01 d 20 1 Wide FH UJ e CP19 Ta g3 2 E 580 gg 38 2 4 4i 7978 3 5 X2 17 Ol T N GND A m mpg am BH L e 42 ES B T 8 Wi zi 6 e 3 ca qu 8 5 tuyg k Bled Ip 7 Lt T RSSI E 88 T Lv 1 T CPTT Ll
81. 7 26 6 60 6 26 6 61 5 12 8 94 2 40 67 7 17 6 55 7030005050 7030003830 7030005120 7030005050 7030005600 7030007060 7030005230 7030007340 7030005240 7030007300 7030005090 7030005070 7030005120 7030005120 7030007340 7030003860 7030005090 7030005080 7030005600 7030007290 7030009140 7030007300 7030005090 7030005700 7030005090 7030005090 7030005090 7030007260 7030005530 7030005220 7030005060 7030005170 7030005170 7030005090 7030005050 7030003860 7030003860 7030004970 7030004970 7030003860 7030005050 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 7030010040 4030016790 4030017460 4030016930 4030016930 4030017460 4030017460 4030017430 4030017430 4030017430 4030017460 4030017430 4030017430 4030017430 4030016790 4030009580 4030009580 4030009580 4550006300 4030016930 4030016930 4030017420 4550006150 4550006620 4030016790 4030009580 4030016930 ERJ2GEJ 103 X 10 kO ERJ3GEYJ 185 V 1 8 ERJ2GEJ 102 X 1 ERJ2GEJ 103 X 10 kO ERJ2GEJ 273 X 27 kQ ERJ2GEJ 684X 680 ERJ2GEJ 334 X 330 ERJ2GEJ 153 X 15 kQ ERJ2GEJ 473 X 47 kQ ERJ2GEJ 332 X 3 3 ERJ2GEJ 104 X 100 kQ ERJ2GEJ 683 X 68 ERJ2GEJ 102 X 1 ERJ2GEJ 102 X 1 kQ ERJ2GEJ 153 X 15 ERJ3GE JPW V ERJ2GEJ 104 X 100 kO ERJ2GEJ 823 X 82 ERJ2GEJ 273
82. 7 18 4 23 5 19 3 24 2 29 7 11 8 30 4 11 6 22 5 19 6 38 1 7 16 4 8 9 38 5 4 1 4 1 1002 1 10 EQ 23 4 22 20 7 12 1 23 4 36 3 23 5 2 5 3 6 23 6 24 6 12 1 1 24 3 3 6 24 8 3 7 37 2 3 1 33 3 21 1 5 4 gt 1 3 7 26 16 3 6 4 8 2 8 19 6 8 4 14 12 6 11 5 16 8 15 5 13 9 20 5 8 4 20 7 21 9 17 5 13 9 4 3 9 8 11 1 8 6 18 8 11 3 21 6 21 2 21 8 19 4 13 7 13 9 15 6 14 3 11 2 13 9 4 3 6 6 5 5 8 1 9 10 3 7 3 8 15 3 9 3 2 7 7 6 6 4 8 4 6 6 2 3 9 4 3 3 6 2 8 14 2 5 1 19 6 9 6 18 9 13 5 19 6 19 5 18 4 19 2 18 17 7 17 7 16 17 7 15 1 16 5 37 9 12 1 16 1 17 1 18 7 20 7 14 1 11 6 17 4 16 1 22 6 18 3 20 23 8 14 9 25 14 6 20 9 31 5 20 6 27 2 18 5 30 5 6 1 20 7 2 7 34 4 19 4 31 23 4 19 5 24 7 20 2 25 7 37 3 25 1 22 3 25 4 32 2 25 7 33 8 0 00 0 4 4 oo A HD M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount DSP UNIT IC F80DT DS only DSP UNIT IC F80DT DS only ORDER HIV ORDER HIV DESCRIPTION LOCATION NO DESCRIPTION LOCATION 5 3 11 6 4030017460 ECJOEB1E102K 23 14 25 7 27 1 4030016930 ECJOEB1A104K 18 9 17 6 7 3 19 2 4550007030 TEESVP 0J 106M8R 22 4 12 6 7030007290 S ERJ2GEJ 222 X 2 2 22 27 3 4030017490 C1608 JB 1A 105K T 20 17 2 7030005090 S ERJ2GEJ 104 X 100 20 8 29 1 4030017460 ECJOEB1E102K 1 2 26 5 7030008290 S ERJ2GEJ 183 X 18 9 1 10 2 4030017460 ECJOEB
83. 7 8 15 7 87 8 41 3 71 5 16 7 53 40 5 46 40 5 40 40 5 34 40 5 28 40 5 22 40 5 15 9 40 5 10 40 5 4 5 4 46 5 4 40 5 4 34 5 5 28 5 5 16 5 5 4 5 5 10 5 5 22 UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ Q UJ UZ UJ D D D UJ 21 3 87 6 17 1 86 6 15 3 75 2 15 2 64 3 15 3 74 3 15 2 63 4 22 7 83 3 19 4 86 3 19 87 8 26 1 84 8 24 2 84 1 41 1 73 4 17 5 87 8 22 2 85 1 26 9 38 1 30 8 36 1 35 5 40 9 13 8 80 6 12 3 82 1 16 4 32 6 41 3 67 6 7 2 90 4 11 6 83 8 10 8 85 4 15 4 43 3 9 91 5 UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ U UJ D D U J CJ M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount FRONT UNIT ORDER NO DESCRIPTION H V LOCATION MAIN UNIT ORDER NO DESCRIPTION H V LOCATION 4030016930 4550006450 4030016930 4030016930 4030017730 4030017730 4030017730 4030017730 4030017460 4030018100 4030017730 4550006300 4030016960 4030016960 4030017730 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030017460 4030016930 4550006250 4030017490 4030017460 4030017460 4030016930 4550007060 4550007060 4030017460 4030017510 4030017460 4030017460 4030017460 4550006250 4030017420 4030016950 4030017460 4030017460 4030016930 4030016790 4030016930 4030017460 4550007060 4550007
84. 7030004980 7030004980 7030004980 7030004980 7030005120 7030001090 7030003440 7030004970 7030004970 7030005090 7030005090 7030005090 7030005090 7030005120 7030005120 7030005120 7030005120 7030005050 7030005090 7030005090 7030005090 7030007270 7030008370 7030004980 7030005090 7030007250 7030007250 7030005090 7030005090 7030005090 7030005090 7030005090 7030005090 7030005090 7030005090 7030005090 7030005050 L Low band H High band M62320FP DF5J M62320FP DF5J S 812C30AMC C2K T2 TA7368F ER NJM12902V TE1 TC4S66F TE85R 4566 TE85R DTB123EK T146 DTB123EK T146 DTC144EE TL DTB123EK T146 DTB123EK T146 UMG2N TL 2SB1132 T100 Q XP6501 TX AB DTA144EE TL DTC144EUA T106 2SC4116 Y TE85R RSR025N03 RSR025N03 NNCD6 2G T1 DAP222 TL DAP222 TL MA2S111 TX MA2S111 TX MA2S111 TX MA2S111 TX MA2S111 TX MLF1608D R10K T MLF1608D R10K T MLF1608D R10K T MLF1608D R10K T MLF1608D R10K T MLF1608D R10K T MLF1608D R10K T ERJ2GEJ 471 X 470 ERJ2GEu 331 X 330 ERJ2GEJ 104 X 100 kQ ERJ2GEJ 101 X 100 O ERJ2GEJ 101 X 100 Q ERJ2GEJ 101 X 100 0 ERJ2GEu 101 X 100 O ERJ2GEu 102 X 1 MCRS50JZHJ 47 470 102 V 1 ERJ2GEJ 470 X 47 Q ERJ2GEJ 470 X 47 Q ERJ2GEu 104 X 100 ERJ2GEJ 104 X 100 kQ ERJ2GEJ 104 X 100 kQ ERJ2GEJ 104 X 100 kQ ERJ2GEJ 102 X 1 ko ERJ2GEJ 102 X 1 kQ ERJ2GEu 102 X 1 ERJ2GEu 102 X 1
85. 7030005050 S ERJ2GEJ 103 X 10 105 5 15 7 109 9 6 8 7030003350 S ERJ3GEYJ 181 V 180 109 5 14 1 116 2 8 7030005120 S ERJ2GEJ 102 X 1 kQ 111 8 12 120 2 8 8 7030003490 S ERJ3GEYJ 272 V 2 7 kQ 116 7 11 4 85 2 30 4 7030007270 S ERJ2GEJ 151 X 150 Q 99 3 27 88 4 28 1 7030005080 S ERJ2GEJ 823 X 82 39 21 84 4 21 4 7030005240 S ERJ2GEJ 473 X 47 kQ 38 1 21 87 3 32 6 7030007300 S ERJ2GEJ 332 X 3 3 kQ 33 3 30 5 87 3 24 5 7030005160 S ERJ2GEJ 105 X 1 MQ 33 8 10 4 86 6 19 1 7030005080 S ERJ2GEJ 823 X 82 kQ 63 6 27 89 8 32 6 7030005720 S ERJ2GEJ 563 X 56 kQ 63 6 27 47 kQ 2 10 1 10 10 91 6 24 6 7030005240 5 ERJ2GEJ 473 X 47 63 7 35 9 88 9 19 7 7030005110 5 ERJ2GEJ 224 X 64 8 37 1 97 28 1 7030005530 S ERJ2GEJ 100 X 33 8 8 6 96 33 2 7030008290 S ERJ2GEJ 183 X 18 39 9 21 7 97 4 20 4 7030005120 S ERJ2GEJ 102 X 1 34 6 29 8 94 1 20 4 7030008290 S ERJ2GEJ 183 X 18 kQ 39 8 22 9 90 5 30 2 7030005000 S ERJ2GEJ 471 X 470 Q 78 8 40 8 98 3 17 4 7030006610 S ERJ2GEJ 394 X 390 41 4 23 8 98 3 17 4 7030008010 S ERJ2GEJ 123 X 12 42 3 23 8 7030005170 S ERJ2GEJ 474 X 470 kQ 77 41 3 7030005090 5 ERJ2GEJ 104 X 100 77 43 1 220 kQ 72 1 38 9 7030005060 5 ERJ2GEJ 333 X 33 40 8 21 7 Q UuUuUgU d d d d d d d d dMJduUuuUuU d d
86. 8 R270 m NJM12902V al ale 88 Bab 58 0 HT m J2 E A5V SPCON EXPTT Li Me IC201 J201 si SU E own E MIC TA7368F we vec 1 16 M gg RE LZ vec 5 B DETECT R13 pnn 1K t 1 4 mim Der 1 OPTY AFON 0202 3 8 13 xm IC205 C246 33 E 2581132 X 4 7 S MICE 4 1 15 TC4S66F s 8 8 5 gt 6 H 1 s 3 RESET ppp out x z 4 RES 8 2 ge sis ens i XRXD R15 ana 47 zTRTRTAR w t t XRXD 8 8 SIAJ n R260 47 AFVI 8 v7 8 R239 470k RI 5 R259 AT 9e 2 s 8 TP76N937N POWER SN URS RENTA PWRS a LED Re R240 470k x GND GND g Steele 2564116 Ri R37 yyy 1k Rt 5 mi 2214 res 7 SeF 837 R241 100k SW A R2 n36 Mak n AFON T 68k 25111 L ME SW2 B R4 Mik Pal w m d SW BT RB R34 NN 1k t R8 z 8 051 TEST TP as SBTRBT 2 2 mu 0209 UW3804X Oc AF ON 40V Y SSTSsST Es B 5 54 Explanatory notes Q207 RSRO25N03 zlalalz al al ol OFF 0V DTC144EU Eje 8433 VOLTAGE LINE Sess sss M TT zx ER 51 Ss lesley Tr C247 R222 v d RSR025N03 TP70TF5164S 8 8 88855 alslals 0 01 82k 48 us 8 2 1 77777777 7777777777 77777777 E RX LINE 1 3 I 9
87. 9 GA Oo S amp t 0 0 2 5 2 gt e 4 a 1 Mo 28 SZLA AONASYAWA to MAIN unit J3 3504 LNY 9 2 MAIN UNIT TOP VIEW
88. C1H220J 4030016930 ECJOEB1A104K 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030016930 ECJOEB1A104K 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030017620 ECJOEC1H100C 4030017620 ECJOEC1H100C 4030017420 ECJOEC1H470J 4030018920 ECJOEB1H392K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 4030016930 ECJOEB1A104K 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 4550006250 TEESVA 1A 106M8L 74 2 30 4 4030016930 ECJOEB1A104K 59 8 15 9 4030018860 ECJOEBOJ105K 58 8 18 3 4030018860 ECJOEBOJ105K 77 9 22 5 4030016790 ECJOEB1C103K 7 6 5 1 4510004630 ECEV1CA100SR 73 9 18 5 4030017460 ECJOEB1E102K 9 1125 4030017460 ECJOEB1E102K 72 6 19 1 4030017460 ECJOEB1E102K 64 2 18 1 4030017430 ECJOEC1H101J 65 3 21 8 4030017430 ECJOEC1H101J 63 3 16 4 4030017430 ECJOEC1H101J 56
89. CJOEB1A104K ECJOEB1A104K ECJOEB1A104K ECJOEB1A104K ECJOEB1A104K ECJOEB1A104K ECJOEC1H121J ECJOEC1H121J ECJOEC1H101J ECJOEB1E102K ECJOEB1E102K ECJOEC1H470J TEESVA 0 106M8L ECJOEB1E102K ECJOEC1H270J ECJOEC1H820J ECJOEB1E102K ECJOEB1A104K ECJOEB1C103K ECJOEB1E102K 1 0508 ECJOEC1HO80C ECJOEB1C103K ECJOEC1H040B 1 0308 ECJOEC1H040B ECJOEC1H040B ECJOEC1HO60C ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1A104K ECJOEC1H221J 1 0508 ECJOEB1E102K ECJOEB1E102K UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ J UJ J g UJ UJ UJ UJ UJ UJ UJ UJ Z H D DZ D DZ H D D D D H UC H D D D D D D D 85 8 24 9 88 6 22 4 102 4 20 3 71 3 41 6 72 9 43 6 73 8 43 6 80 2 42 4 75 1 41 6 81 7 38 9 73 2 42 3 77 8 42 4 71 8 34 6 77 4 41 65 7 42 4 75 1 32 3 69 8 34 4 76 7 2 2 77 4 31 5 83 5 33 3 64 42 1 84 36 2 78 9 21 3 85 6 35 3 81 1 18 9 73 9 28 5 84 7 31 84 5 34 5 86 4 30 2 81 9 31 2 81 9 31 2 86 7 23 6 82 8 31 2 82 8 31 2 88 3 20 3 82 7 22 9 88 8 21 5 85 6 21 5 89 2 20 3 88 3 30 2 93 3 39 5 87 9 34 9 82 32 9 80 9 33 1 78 7 32 79 6 35 5 79 6 32 77 4 32 4 67 4 36 2 65 2 40 3 63 36 62 1 36 65 2 39 4 61 4 39 61 8 37 7 61 5 24 5 60 22 5 61 2 35 2 54 1 24 7 54 1 22 9 62 3 22 3 58 4 25 4 61 4 22 3 56 6 25 6 54 1 27 7 55 4
90. ENCE Operating CH CH3 Loosely couple a frequency 470 000000 MHz L FREQUENCY Connect an RF power meter or 50 counter to the antenna connec 520 000000 MHz H REF dummy load to the antenna connector tor 100 Hz Transmitting DSP Operating CH CH8 Connect a frequency counter 12 288000 MHz REFERENCE Receiving to the pin 4 of IC13 on the DSP FREQUENCY unit through a 1000 pF capacitor Dig REF see the illust below BASE BAND Operating CH PC Setthe Dig DA item to 70 CENTER Receiving screen VOLTAGE Dig DA IC F80DT DS only DSP REFERENCE FREQUENCY 5565 CHECK POINT 13 4 SOFTWARE ADJUSTMENT Continued Select an operation using 1 keys then set specified value using lt gt keys on the connected computer keyboard ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT OPERATION OUTPUT 1 POWER Power Hi Operating CH CH 6 e Transmitting e Operating CH CH7 e Transmitting Power L1 Operating CH CH2 Transmitting Connect an RF power meter to the antenna connector 2 0 W 1 0W MODULATION BALANCE BAL Operating CH CH 4 Preset MOD N 30 e No audio applied to the cable Set an FM deviation meter as HPF OFF LPF 20 kHz De emphasis OFF Detector 2 Push PO while tra
91. J2GEJ 104 X 100 ERJ2GEJ 471 X 470 Q ERJ2GEJ 103 X 10 ERJ2GEJ 224 X 220 ERJ2GEJ 103 X 10 kO ERJ2GEJ 224 X 220 ERJ2GEJ 104 X 100 ERJ2GEJ 470 X 47 ERJ2GEJ 101 X 100 ERJ2GEJ 224 X 220 ERJ2GEJ 184 X 180 kO ERJ2GEJ 103 X 10 kO ERJ2GEJ 100 X 10 O ERJ2GEJ 182 X 1 8 ERJ2GEJ 104 X 100 kO ERJ2GEJ 103 X 10 kO ERJ2GEJ 474 X 470 ERJ2GEJ 104 X 100 ERJ2GEJ 224 X 220 ERJ3GEYJ 823 V 82 ERJ2GEJ 474 X 470 ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GEJ ERJ2GEJ 3 ERJ2GEJ 3 ERJ2GEJ 6 ERJ2GEJ 1 ERJ2GEJ 1 ERJ2GEJ 3 ERJ2GEJ ERJ2GEJ 471 X ERJ2GEJ 471 X ERJ2GEJ 102 X 1 ERJ2GEJ 473 X 47 kQ ERJ2GEJ 104 X 100 kO ERJ2GEJ 101 X 100 0 ERJ2GEJ 103 X 10 kO ERJ2GEJ 102 X 1 ERJ2GEJ 103 X 10 kO ERJ2GEJ 101 X 100 0 ERJ2GEJ 154 X 150 ERJ2GEJ 333 X 33 ERJ2GEJ 273 X 27 ERJ2GEJ 100 X 10 ERJ2GEJ 472 X 4 7 3 1 8 1 120 2 29 2 120 2 28 3 5 4 36 8 7 9 38 1 10 8 40 8 3 5 26 9 3 5 28 7 9 3 33 2 29 3 23 1 24 13 2 22 9 13 2 22 13 5 27 5 22 2 26 6 22 2 25 6 22 2 23 4 22 7 24 6 22 2 28 2 36 4 28 2 37 3 28 2 37 3 76 2 30 3 25 1 6 5 32 5 34 7 56 17 8 69 2 16 20 6 12 1 72 1 32 5 62 3 26 7 19 2 13 9 65 1 30 1 4 8 11 8 65 1 28 64 2 27 1 34 3 35 1 65 7 31 9 83 1 10 5 76 4 23 9 75 8 22 5 83 1 9 6 75 9 16 9 76 2 10 1 90 8 14 92 3 14 4 93 5 15 9 74 5 22 85 5 8 46
92. K T ERJ3GE JPW V ERJ2GEJ 152 X 1 5 ERJ2GEJ 223 X 22 kO ERJ2GEJ 101 X 100 Q ERJ2GEJ 101 X 100 Q ERJ2GEJ 101 X 100 Q ERJ2GEJ 152 X 1 5 ERJ2GEJ 101 X 100 0 ERJ2GEJ 472 X 4 7 kQ ERJ2GEJ 203 X 20 ERJ2GEJ 102 X 1 ERJ2GEJ 102 X 1 kQ ERJ2GEJ 203 X 20 kO ERJ2GEJ 182 X 1 8 kQ ERJ2GEJ 562 X 5 6 ERJ2GEJ 153 X 15 kO ERJ2GEJ 103 X 10 kQ ERJ2GEJ 472 X ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 102 X x x ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 102 X ERJ2GEJ 203 X ERJ2GEJ 203 X ERJ2GEJ 472 X ERJ2GEJ 470 X ERJ2GEJ 102 X ERJ2GEJ 332 X ERJ2GEJ 562 X ERJ2GEJ 473 X ERJ2GEJ 220 X ERJ2GEJ 822 X 8 2 on ERJ2GEJ 471 X 470 ERJ2GEJ 822 X 8 2 ERJ2GEJ 472 X 4 7 kQ ERJ2GEJ 101 X 100 ERJ2GEJ 103 X 10 kQ ERJ2GE JPW ERJ2GEJ 472 X 4 7 kQ ERJ2GEJ 103 X 10 ERJ2GEJ 472 X 4 7 kQ ERJ2GEJ 472 X 4 7 kQ 88855558888 559958829 Sl g c i S S x 6 1k 2 j 5 1 1 4 1 1 1 1 1 1 1 1 1 1 1 2 2 4 4 1 3 4 22 25 ERJ2GEJ 472 X 4 7 ERJ2GEJ 472 X 4 7 kQ ERJ2GEJ 102 X 1 kQ ERJ2GEJ 102 X 1 ERJ2GEJ 470 X 47 ERJ2GEJ 473 X 47 kQ ERJ2GEJ 473 X 47 ERJ2GEJ 473 X 47 kQ 2 1 19 5 2 9 30 3 23 7 7 5 14 5 11 8 14 6 16 4 11 8 30 4 14
93. OEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEB1E102K ECJOEC1H030B ECJOEC1HO060C ECJOEB1E471K ECJOEB1E471K ECJOEB1E471K ECJOEB1E471K ECJOEB1E471K ECJOEB1E471K ECJOEB1E102K AXN330C038P AXN330C038P 30FLZ SM1 TB ERBFE3R00U SW 167 SKQTLAE010 SW 167 SKQTLAE010 SKHLLFA010 SW 167 SKQTLAE010 ACZ1005Y 102 T ACZ1005Y 102 T ACZ1005Y 102 T ACZ1005Y 102 T ACZ1005Y 102 T ACZ1005Y 102 T gt o Mentre m U2 HU2 UC J pm o o m m mm mmm UU UU UU UU c 1 Bas Gas Das kas has bas kas Gas bas Gas ias bas bas ban kos ias das 5 88 9 17 8 88 9 17 8 91 5 30 4 91 5 30 4 93 9 22 8 93 9 22 8 91 7 18 3 91 7 31 6 91 7 31 6 93 9 23 7 93 9 17 7 93 9 17 7 95 8 31 1 95 8 31 1 94 2 34 2 94 2 34 2 96 3 24 7 96 3 24 7 95 1 28 1 95 1 28 1 96 3 18 4 96 3 18 4 95 5 22 2 97 9 31 9 91 7 33 2 93 3 19 5 92 8 28 7 96 7 25 9 96 7 25 9 96 7 23 1 96 7 23 1 93 25 5 94 8 23 7 92 6 18 7 94 8 17 5 96 6 29 4 93 5 30 4 97 6 20 4 97 6 20 4 93 22 1 95 7 17 5 92 3 29 7 88 8 31 3 97 6 18 6 100 4 18 100 4 18 87 4 24 9 90 5 31 3 101 4 20 3 76 1 4 75 1 4 9 6 25 4 66 7 4 64 8 5 74 6 1 74 1 4 69 3 2 2 68 5 4 64 8 1 6 67 1 2 2 98 3 16 2 98 3 16 2 74 8 8 1 73 8 8 1 73 1 11 7 70 6 4 1 72 1 11 7 69 6 7 6 77 1 4 16 1 7 5 38 2 6 3 70 5 6 6 120 1 31 8 119 2 42 8 109 8 42 8 66 4 42 8 65 2 41 2 43 6 24 5 34 5 33 2 92 8 27 8 25 3 21 25 3 20 1 1180002590 1180002740
94. T 2 Fg C27 TMS320VC5416GGU120 1 87 HD64F2239TE16 PISITIOCBI TCLKC P72TMOOICSE __ 4 gt R19 15k P71 TMRI23 TMCI23 CS5 PIS TIOCDOITCLKB A23 SC Fit P70 TMRI01 TMCI01 CS4 PY2 TIOCCO TCLKAIAZ2 SE CFWC450E 18 n PG0 IRQ6 11 1 54 4 1 53 7 20 s gt PASIAIOISCK2 5 2 PA2 A18 RXD2 1 2 2 BORO p 87 moos 29 22 NJM2711F PBTIAISTIOCES f PBGIATATIOCAS 5 PBS A13 TIOCB4 M paaiaizTiocas 20 gS 2 osT 25 BCLKRO 8 W HCNTLO 2 R34 20k BCL 8 cle tits 516 3 Sls 8 zl gt m AA 8 al s g uu al 8 co ENS ICA S NJM2904V I 2B R54 4 7k w 1 E sila R55 47k AM standby 05V DVDD 337 DVDD 33V CVDD 157 1 m TX 10V 50V R4 DVDD 3 3 Sus 100 we z 229 E 1 15 5252 TC7METS41AFK 22325225 52 8 5 21272782 E 8 R75 B70 jy 18k 20 TMS standby 0 17V i RS TX 15V CCSI 76 15 CLK TDI 5 BO EK PTT 5 __ ONU I SCKO R77 A 10 50 TDO men WA CIRQ0 TK o oleo 232RXD 8 PTTOUT Emuo 5 9 O sck 18 8 PTTIN FZ 18 1 5 TXD 232TXD 5 515 AD7476ARTZ REEL R73 OQ zl gt w x o 51 5 SI ES BFSRO ES 4 5 Lo RTS 232RTS BDRO R79 p 15k xe Br AW g EHE 9 Ofso 50 BCLKRO
95. TPC6103 12303 BATTERY 62364 Ki EEPROM CPUS pes POWER KH 152 Di DTMF kb E gt ale NJM12902V xin vec T 5 Q202 RX IC300 M 2581132 sw K DISC LPF AMP LC73872M SDEC CR 803 PWR x BAL 1 lt 2 X Kj NJM12902V SP1 Aip mamam AF k DSP UNIT IC F80DT DS only x RSRO25N03x2 ic2oi D D CPU X TA7368F DAST AF 2052 SCK 105 C307 N M27i1F _ 12 288MHz MUTE 4 REF SC NJM12902V HD64F2268TF 1 Kor T VCON 1 wer ie 14 5 1 BUFF K IC204 IC203 12203 AE TC4S66F NJM12902V NJM12902V 1 X EXTAL I MC201 IC12 IC12 MIC L p NJM12902V NJM12902V IC15 MUTE MIX TC7MET541AFK DASM x EM 140 TE CTCSS DTCS CENC 1 BUFF Wd U NJM12902V 10305 SO SIO CCSI OUT1 BU4053BCFV IC12 CSK0 PTTO PTTIN BUS IC13 k NJM12902V TC7SO4F IC12 DIG ANA DAG XTAL HD64F2239TE16 q tp BUFF LB HN58X2416TI BUSE 1 EEPROM Q300 1014 DTC144EE S 80928CNMC H aH SVC Bi RESET RXAFIN qse CLKIN amp IC2 i i Y Y R1230D151F AUDIO i CB10 13 PROCESSOR 1 5VC 01 IC302 DASW REG AK2346 BU4053BCFV WV 1 LI SW FM PM CR 799 XC6204B332M T i IC302 i gt BU4053BCFV 3VA VOL gt REG RXAF RXAFIN DS P
96. X 27 ERJ2GEJ 222 X 2 2 ERJ2GEJ 272 X 2 7 ERJ2GEJ 332 X 3 3 kQ ERJ2GEJ 104 X 100 ERJ2GEJ 274 X 270 kO ERJ2GEJ 104 X 100 kO ERJ2GEJ 104 X 100 kQ ERJ2GEJ 104 X 100 ERJ2GEJ 330 X 33 0 ERJ2GEJ 100 X 10 O ERJ2GEJ 223 X 22 a ERJ2GEJ 333 X 33 ERJ2GEJ 474 X 470 kQ ERJ2GEJ 474 X 470 ERJ2GEJ 104 X 100 ERJ2GEJ 103 X 10 kQ JPW V ERJ3GE JPW V ERJ2GEJ 470 X 47 ERJ2GEJ 470 X 47 0 ERJ3GE JPW V ERJ2GEJ 103 X 10 ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ERJ2GE JPW ECJOEB1C103K ECJOEB1E102K ECJOEB1A104K ECJOEB1A104K ECJOEB1E102K ECJOEB1E102K ECJOEC1H101J ECJOEC1H101J ECJOEC1H101J ECJOEB1E102K ECJOEC1H101J ECJOEC1H101J ECJOEC1H101J ECJOEB1C103K C1608 JB 1H 681K T C1608 JB 1H 681K T C1608 JB 1H 681K T ECST1AY475R ECJOEB1A104K ECJOEB1A104K ECJOEC1H470J ECST1CY105R ECSTOJY226R ECJOEB1C103K C1608 JB 1H 681K T ECJOEB1A104K 16 3 54 2 26 8 71 1 15 5 48 9 14 5 49 2 11 8 63 6 12 6 69 7 13 8 68 6 13 8 66 8 13 8 69 5 69 31 5 57 4 36 2 56 3 27 2 42 1 13 6 49 2 10 2 64 5 7 3 64 3 6 4 63 2 34 5 51 3 69 9 2 8 67 1 30 2 43 9 27 2 43 9 16 7 51 2 5 1 64 9 9 3 72 6 3 68 1 7 6 72 6 27 6 51 9 27 6 51 5 6 78 2 6 79 4 36 5 99 3 38 5 98 7 36 9 98 4 41 9 114 9 27 2 68 1 40 2 78 8 16 6 8
97. e squelch cir cuit IC3 pin 8 MOD Outputs modulation signals to the modulation circuit D8 TENC Outputs CTCSS DTCS signals BAL Outputs deviation balance control signal BEPV Outputs beep audio signals to the speaker via the AF amplifier FRONT UNIT IC201 SIGNAL Outputs AF signals to the speaker via the AF amplifiers FRONT UNIT 12201 TONE Outputs single tone signal Pin number REF 4 6 3 D A CONVERTER MAIN UNIT IC310 Outputs reference oscillator control signal Description Outputs the bandpass filters D18 D19 tuning signal While receiving Outputs the bandpass filters 015 D16 tuning signal While transmitting Outputs the TX power control signal which selects TX output power of HIGH or LOW The output signal is applied to the ALC amplifier IC5 pin 1 Outputs TX VCO lock voltage Outputs RX VCO lock voltage SECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION When adjusting IC F80DT DS D S the optional CS F70 F1700 ADJ ADJUSTMENT SOFTWARE Rev 1 1 or later OPC 966 JIG CABLE modified OPC 966 CLONING CABLE see illustration page 5 2 are required REQUIRED TEST EQUIPMENTS EQUIPMENT GRADE AND RANGE EQUIPMENT GRADE AND RANGE 7 2V DC more Output voltage DC power supply Current capacity Audio generator 300 3000 Hz 1 500 mV Frequency range Measuring range DC
98. ep 42 BPF 104 1 Enter to Sweep BPF T2 134 Enter to Sweep 3 EFF L ALL Enter to Sweep BPF L 119 Enter to Sweep 4 BPF T2 1 73 Enter to Sweep ALL Enter to Sweep 46 BPF 94 Enter to Sweep BPF T2 76 Enter to Sweep RX LVAl 179 888888888 Enter to Sweep RX LVA2 179 8 888888888888 Enter to Sweep TX LVA 98 Enter to Sweep GQ m 205 8 8 8 8 8 4 027 0 97 LV RX2 0 0 007 pa 179 8 8 3 519 9 Rss Enter to Start 2 RSSI Enter to Start g H Mod N C Enter to Start D N L Enter to Start LMod N H Enter to Start e H en W C Enter to Start 92 woa W L Enter to Start Mod W H Enter to Start MOD Dig C Enter to Start MOD Dig L Enter to Start MOD Dig H Enter to Start 4 5 Dig REF R 1 nig pa 0 1 06 pig mode 1 1 _1 129 1 NOTE The above values for settings are example only Each transceiver has its own specific values for each setting 7 Reload adjustment data
99. gnal from the buffer amplifier Q605 Q606 is fed back to the PLL IC IC1 pin 6 as the compari son signal via the buffer amplifier Q608 and the LPF L2 L3 C22 C25 C27 C28 C37 PLL CIRCUIT 6 LMX2352TM 4 4 POWER SUPPLY CIRCUITS 4 4 1 VOLTAGE LINES MAIN UNIT LINE DESCRIPTION The voltage from the attached battery pack passed through the power switch Q309 Common 5 V for the CPU IC307 converted from the VCC line at the CPU5V regulator IC311 Common 5 V line converted from the VCC line at the 5V regulator Q307 Q308 5 V for the transmit circuits regulated from the 5V line by the T5V switch Q305 The switch is controlled by the T5C signal from the CPU IC307 pin 16 5 V for the power save line regulated from the 5V line by the S5V switch Q304 The switch is controlled by the S5C signal from the CPU IC307 pin 27 5 V for the receive circuits regulated from the 5V line by the R5V switch Q306 The regulator is controlled by the R5C signal from the CPU 07 pin 26 4 4 2 VOLTAGE LINES DSP UNIT LINE DESCRIPTION 3 3 V for the CPU 1212 DSP UNIT DSP DVDD3 3V and EEPROM 17 regulated from the 5V line by the 3VC regulator 1 5 V for the DSP IC converted from the 5V line at the 1 5VA regulator 2 3 3 V for the A D converter IC8 and LINER CODEC IC IC9 from
100. he audio signals from the DSP UNIT are applied to the base band IC MAIN UNIT 01 20 after being passed through the digital analog switch MAIN UNIT IC302 WHILE TRANSMITTING The microphone signals from the base band IC301 pin 7 are applied to the DSP UNIT via J2 pin 4 The microphone signals from the MAIN UNIT are applied to the LINER CODEC IC DSP UNIT IC9 pin 2 to convert into the digital audio signal The converted digital audio signal is processed by the DSP IC DSP UNIT IC7 and applied to the LINER CODEC IC DSP UNIT IC9 again The signal from the LINER CODEC IC IC9 pin 15 is passed through the LPFs DSP UNIT IC4 pins 3 4 5 7 and applied to the MAIN UNIT via J1 and then passed through the microphone switch MAIN UNIT IC302 pins 3 4 FM filter R328 C335 FM PM switch IC302 pins 2 15 RECEIVED SIGNAL DSP UNIT AO FM IF IC BPF DSP LINER DIG ANA ics pin 11 d AMP IC copec sw 7 To AF volume Q303 FH IC5 IC8 IC 1C302 BASE co BAND i LINER From To FM PM SW LPF CODEC lt 1 amplifier 302 pin 5 SW IC IC203 FRONT UNIT IC302 104 IC9 IC301 Mc c E TRANSMIT SIGNAL 4 6 PORT ALLOCATIONS 4 6 1 CPU IC307 Pin Port ae We
101. is a detection method which uses a ceramic discriminator X2 D13 Q14 45 9 MHz x3 BPF LH Tr X1 Noise Quadrature detector DET signal to the D A convertor IC303 pin 1 detector 15 3 MHz TA31136FN 1st IF from the IF amplifier Q500 TW T NOIS signal to the CPU 07 pin 37 RSSI signal to the CPU IC307 50 L DFIL signal to the digital IF filter Fl1 DSP UNIT The demodulated AF signals are output from pin 9 and applied to the AF cricuits 4 1 5 AF CIRCUITS MAIN AND FRONT UNITS The demodulated AF signals from the FM IF IC are ampli fied and filtered at AF circuit This transceiver employs the base band IC for audio signal processing for both transmit and receive The base band IC is an audio processor and composed of pre amplifier compressor expander scram bler etc in its package The AF signals from FM IF IC IC3 pin 9 are applied to the base band 01 23 via the digital analog switch IC302 pins 12 14 The applied AF signals are amplified at the amplifier section and level adjusted at the volume control section and then suppressed unwanted 3 kHz and higher audio signals at LPF section The filtered AF signals are applied or bypassed the TX RX HPF de scrambler de emphasis and
102. jections not included Weight Except anntena battery pack lll TRANSMITTER Output power At 7 2 V DC Modulation Maximum permissible deviation Frequency error Spurious emissions Adjacent channel power Audio harmonic distortion Limiting charactor of modulator FM hum and noise Audio frequency response Microphone impedance RECEIVER Receive system Intermediate frequencies Sensitivity Squelch sensitivity At threshold Adjacent channel selectivity Spurious response Intermodulation rejection ratio Hum and Noise Audio output power Output impedance Audio 400 470 MHz 450 520 MHz 11KOF3E 8K10F1E Narrow 16 Wide 256 channels Max 50 Q Nominal 22 F to 140 F Specified Icom s battery pack only Operatable voltage 7 2 V DC negative ground RECEIVING TRANSMITTING at 4 W Stand by Max audio 150 mA 600 mA 24 2 5 16 W x 5 31 32 H x 1 1 2 D in 9 5 32 oz Approx 4 W Variable reactance frequency modulation 2 5 kHz Narrow 5 0 kHz Wide 2 0 ppm 70 dB typ 60 dB Narrow 70 dB Wide Less than 3 60 100 of max deviation 35 dB typ Narrow 40 dB typ Wide 2 dB to 8 dB of 6 dB octave from 300 Hz to 2550 Hz Narrow 2 dB to 8 dB of 6 dB octave from 300 Hz to 3000 Hz Wide 600 Q Double conversion superheterodyne system dst IF 46 35 MHz 2nd IF 450 kHz
103. nnect an FM deviation meter to the antenna connector through an attenuator 2 80 to 2 90 kHz DIGITAL DEVIATION MOD Dig C MOD Dig H Preset Dig Mode 6 Operating CH CH9 Transmitting Operating CH CH 10 Transmitting Operating CH CH 11 Transmitting Connect an FM deviation meter to the antenna connector through an attenuator 0 91 to 1 01 kHz Verify CTCSS DTCS DEVIATION CTCSSDTCS CH 12 Operating CH No audio applied to the JIG cable Set an FM deviation meter as HPF OFF LPF 20 kHz De emphasis OFF Detector 2 Transmitting Connect an FM deviation meter to the antenna connector through an attenuator 0 60 to 0 70 kHz 2 5 TONE DTMF DEVIATION S Tone Operating CH CH 2 e No audio applied to the JIG cable Set an FM deviation meter as HPF OFF LPF 20 kHz De emphasis OFF Detector 2 Push P3 while transmitting IC F80DT DS only Connect an FM deviation meter to the antenna connector through an attenuator SOFTWARE gii E continued Select an operation using ADJUSTMENT ADJUSTMENT CONDITION then set specified value using gt keys on the connected computer keyboard MEASUREMENT LOCATION RX NOTE SENSITIVITY Need to adjust S METER ADJUSTMENT after RX SENSITIVITY ADJUSTMENT is adjusted BPF T
104. no voltage is applied to D203 and D510 Thus the receive line and the ground are disconnected and L520 and C564 function as an LPF which leads received signals to the RF circuits via the limiter D509 4 1 2 RF CIRCUITS MAIN UNIT The RF circuits amplify received signals within the range of frequency coverage and filters off out of band signals The signals from the antenna switching circuit are passed through the two stage tunable bandpass filters BPF D506 D507 L516 L517 C551 C552 554 556 to suppress unwanted signals The filtered signals are amplified at the RF amplifier 0502 The amplified signals are passed through another two stage tunable BPF D502 D504 D505 L510 C520 C522 C523 C527 C530 C536 C538 to suppress unwanted signals again The filtered signals are then applied to the 1st IF circuit 4 1 3 1st IF CIRCUITS MAIN UNIT The 1st IF circuits contain the 1st mixer IF amplifier and the 1st IF filter circuits and the 1st IF mixer converts the received signals into a fixed frequency of the 1st intermedi ate frequency IF signal The converted 1st IF signal is fil tered at the 1st IF filter then amplified at the 1st IF amplifier 2ND IF AND DEMODULATOR CIRCUITS SQU signal from the D A convertor IC303 pin 2 Filter D14 The signals from the two stage tunable BPF are converted into the 46 35 MHz 1st IF signal at the double balanced type 1st mixer IC500 L503 L504 L506 b
105. nsmitting Connect an FM deviation meter with an oscilloscope to the antenna connector through an attenuator Set to square wave form FM DEVIATION NARROW MOD N C Operating CH CH2 Connect an audio generator to the JIG cable and set as 1 0 kHz 150 mV rms Set an FM deviation meter as HPF OFF LPF 20 kHz De emphasis OFF Detector P P 2 Transmitting NARROW MOD NL Operating CH CH 1 Transmitting NARROW MOD N HJ Operating CH CH3 Transmitting WIDE MOD W C WIDE MOD W L Operating CH CH 4 e Transmitting e Operating CH CH5 Transmitting WIDE MOD W H Operating CH CH8 Transmitting Connect an FM deviation meter to the antenna connector through an attenuator 2 00 to 2 10 kHz 4 00 to 4 20 kHz SOFTWARE ADJUSTMENT Continued Select an operation using 1 keys then set specified value using lt gt keys on the connected computer keyboard ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT OPERATION VALUE DIGITAL DEVIATION MOD Dig C MOD Dig H Preset Dig Mode 7 Operating CH9 Set an FM deviation meter as HPF OFF LPF 20 kHz De emphasis OFF Detector 2 Transmitting Operating CH CH 10 Transmitting Operating CH CH 11 Transmitting Co
106. om pin 2 and applied to the active filter IC3 pins 7 8 R74 R75 R77 R78 C137 C139 The filtered signals are applied to the filter amplifier section to amplify the noise components only The amplified noise components are converted into the pulse type signal at the noise detector section and output from pin 13 as the NOIS signal and applied to the CPU IC307 pin 37 Then the CPU outputs signal from pin 18 according to the NOIS signal level to toggle the AF mute circuit FRONT UNIT IC205 and AF amplifier control ler FRONT UNIT Q202 Q203 ON OFF CTCSS AND DTCS The tone squelch circuit detects tone signals and opens the squelch only when receiving a signal containing a matched sub audible tone CTCSS or DTCS When the tone squelch is in use and a signal with a mismatched or no sub audible tone is received the tone squelch circuit mutes the AF sig nals even when the noise squelch is open A portion of the demodulated AF signals from the FM IF IC are passed through the LPF IC2 pins 12 14 to filter CTCSS DTCS signal The filtered signal is applied to the CPU IC307 pin 46 after being amplified at the buffer amplifier IC2 pins 1 3 The CPU compares the applied signal and the set CTCSS DTCS then output the AFON signal to the AF mute switch FRONT UNIT 1C205 and AF amplifier controller FRONT UNIT Q202 Q203 control signal from pin 18 IC301 AK2346
107. or the microphone mute sig nal from the optional unit via J1 or J2 Low While microphone audio is muted ports for the connected optional unit to J1 Input port for the noise signal from the FM IF IC pin 13 4 6 1 CPU continued Pin number Description 38 Input port for the VOL control VR UNIT R1 Low While power is ON Input port for the decodedDTMF sig nals from the DTMF decoder IC IC300 pin 11 Inputs offering signal from the optional unit and DSP unit Low Offering signal is output Outputs control signal for the power switch circuit Q309 Q310 High Power ON Outputs single tone encode signal Outputs beep audio signals Input port for single tone decode sig nal from the base band IC301 pin 1 Input port for CTCSS DTCS signal from the LPF IC12 pin 7 Input port for the PLL unlock signal Low The PLL circuit is unlocked Input port for the connected battery pack for the low battery voltage detection Low The battery voltage is low Input port for the PLL lock voltage Input port for the RSSI signal from the FM IF IC 123 pin 12 Input port for the transceiver s internal temperature detecting signal High Internal temperature is high Input port for the optional unit detecting signal High While connecting optional unit to the multiconnector Input port for UP swi
108. tch MAIN UNIT S1 Low While UP switch is pushed Outputs strobe signals to the D A converter IC303 pin 6 port for data signal to the D A con verter IC310 pin 6 Outputs SPCON signal Low Audio output Input port for transmitting MSK clock signal from the base band IC IC301 pin 9 Input port for key matrix Low While any of key on the 10 keypad including PO P3 is pushed port for the serial data signal for the expander FRONT UNIT IC2 Outputs clock signal to the expander FRONT UNIT IC2 Input port for DOWN switch MAIN UNIT 52 Low While DOWN switch is pushed Output the CTCSS DTCS signals Description Input port for MONITOR switch MAIN UNIT 54 Low While MONITOR switch is pushed Outputs the MSK data to the base band IC 12301 pin 10 Outputs serial data control signal to the base band IC IC301 14 I O port for the serial data signals from to the base band IC IC301 pin 11 Outputs clock signal for the base band IC IC301 pin 13 Outputs the the FM PM switch IC302 pin 11 control signal High While PM is selected port for data signals from to the EEPROM 1C308 5 Outputs clock signal to the EEPROM IC308 pin 6 Output port for CODE8 signal 4 6 2 D A CONVERTER MAIN UNIT IC303 SQL Description Outputs AF signals to th
109. the 5V line at the 3VD regulator 1 3 CVDD1 5V 3VD to transmitter circuit to 1st mixer circuit Loop 4 4 Charge Programmable 6 filer pump divider 4 Prescaler LPF i T 14 Phase Divided 15 e detector ratio Shift register 550 PLL control signals from CPU IC307 adjustment 16 PLST ER lt 10 15 3 MHz reference signal from reference frequency osciilator X1 4 5 DIGITAL CIRCUIT IC F80DT DS only WHILE RECEIVING A portion of the 2nd IF sigal from the limiter amplifier section in the FM IF IC IC3 is output from pin 11 and is applied to the 2nd IF amplifier Q303 The amplified 2nd IF signal is applied to the DSP UNIT via J2 pin 11 The 2nd IF signal from the MAIN UNIT is passed through the ceramic BPF DSP UNIT 1 to suppress heterodyne noise and amplified again at the digital IF amplifier DSP UNIT IC5 pin 4 The amplified 2nd IF signal is applied to the A D converter DSP UNIT IC8 pin 3 to be converted into digital IF data then applied to the DSP IC DSP UNIT IC7 The DSP IC converts the digital IF into the digital audio signal The digital audio signal from the DSP IC are converted into analog audio signals at the LINER CODEC IC 129 and out put from pin 16 The audio signals from the LINER CODEC IC are applied to the MAIN UNIT via J1 pin 22 DIGITAL MODE BLOCK DIAGRAM T
110. y being mixed with the 1st LO signal generated at the RX VCOs Q600 D604 D605 for 400 434 MHz 0601 D606 D607 for 435 470 MHz The 1st IF signal from the 1st mixer is passed through the crystal filter FI500 to suppress unwanted signals and then amplified at the 1st IF amplifier Q500 The amplified 1st IF signal is applied to the FM IF IC IC3 16 4 1 4 2nd IF AND FM DEMODULATOR CIRCUITS MAIN UNIT The 1st IF signal is converted into the 2nd IF signal and demodulated at the detector section in the FM IF IC The FM IF IC contains 2nd mixer limiter amplifier quadrature detector etc in its package The 1st IF signal from the 1st IF amplifier Q500 is applied to the mixer section in FM IF IC IC3 pin 16 The applied 1st IF signal is mixed with the 45 9 MHz 2nd LO signal gen erated by tripling the 15 3 MHz PLL reference frequency to be converted into the 450 kHz 2nd IF signal The 2nd IF signal from the mixer section is output from pin 3 and passed through the N W switches D13 D14 and a ceramic filter Fl1 or FI2 to suppress the heterodyne noise The N W switches D13 D14 toggle the receive mode wide and narrow according to NWC signal from the CPU IC307 pin 19 Fl1 is used for wide and 2 is used for narrow mode operation The filtered signal is applied to IC3 pin 5 again and amplified at the limiter amplifier section and demodulated by the quadrature detector The quadrature detector
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