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Icom ID-1 Service Manual

Contents

1.
2. a a zs 3 87V R149100 W Q156 851 TOPSETOAFU z DTC144EU 55 amp 4 o 4 T 1150 100 pH C1580 1 dl Iss 82 52 32 BF 32 822 1 150 I 5 is z z 2 CMX589AD5 1 21 VDD E 4 XIAUCLK S N CLKDIVA gt T CLKDIVB 0150 8 aputa xO HR 4 89V 1214 C162 8 RX PSAVE DE HZ DTC144EU 5 Ven Ac Qs wal A 12 SIG IN Rise R18747k I 51 gx 8 ST 1C153 5 1 TCAS66E ae af 1C351 NJM2902V 8 85 82 X201 I T Te 760 9 8304 MHz 18 4 94V 51 8 1C152 ne 258 Z 5121 TCAS66F Q154 LU T Tes 515 54 oF es i 1 351 38 5 8 818 E 88 85 NJM2902V 5 138 1 D350 8I T 8 2 HSU88TRF 5 1C201 T 33V 4 74V 5 1 1 8 1 R355 100 5 4 k 3 27 R208 83 Ha gt we 3 TCTSOAFU To 2 1C351 8s B 5 1 E mi MP 18 8 NJM2902V L 851 16354 Pm Je 188 T 8 AM IC203 s 1 us 47 10352 1 353 R357 TC4W53FU a 16 384MHZ 58 TC7S04FU R359 15 1k 4 TC4W53FU TC75S51F AWA CENV We 3 M mi 2 7 FI 7 15366228 gx Tos 2 83 4 D351 a s 25 28 88 ee LI HSUBBTRF 88 1 38
3. J401 to MAIN unit J1800 Um gt lt o G z T1 Z T1T O Z O O O O O O OO 02 07 GO 010 m z oz xz os lt lt o lt 2102 22222 z zz z zl oz 4 55 iO zo 9 2 LOGIC 1 UNIT e TOP VIEW 30 1 V80 B6046B NET ED 2 V75 27724 o 9 cs 2 E N S 3 9 5 9 6 N 5 N 54688 5554 ze 11 qs 5 pe 0518 2 im AU TOUT b 502 pep o 8 L550 ES jo m V70 155 lt meee BER o 0519 0501 8563 J401 T 5 Wo b ow e ON w50 055 x o 1 cad ooo Ti E 8 3 1051 3 o em LC cso 2 B d d d 4 o Q500 8 5 LI gREE E 9 5 cap ac amp _ Pur V60 r 8 fo PYS C101 2 6006 554 EOS om 5 mm mim 2 Ss omb BE ES V55 Oj Q9 e 2 Oj I me SSL IC50 gt ze o o 8 9 gt ex ee PIE 5 8 gt ane oh S s lt _ 518 2 Ta CO
4. 5 o fel S o MS 22 2 ee LS 5 lt 1 S 5 o d o B V75 5 9 E B Imi o L421 L420 22 o gt i 2 gt o g 4 B K 2 421 L510 8 8 3 RE 2 E 2 o R5 o V70 a C51 5 2 o o o p o o 5 054 S o o L bs IE t 0521 1 V65 W52 556 eid o 6 9 9 o 6 Cnm 8556 E 7 5 o o B R562 9 2 c 0525 o m e V60 o 5 Wat z o 6 550 o 5 7 5 a of o 816 o o FERT 901 553 RI BED 2 2 1 5 8558 552 ES 8553 R115 000 1 wa 2 4 V55 E 201 g 8 S 5 to Rog O o 22 05 821 _ 2560 B 9 gt 17 gt 6568 E m 86 o E n n R73 V50 o C559 Sere Q lt UUU a 265 2 P 259 o mle ES 5 er m 9 159 Spin o Blo oks C62 z e R8 R70 R62 4 5 c o 66 R63 o T E P el vas 5 3 nn
5. 11550 56 Q1600 2SD999 CK 81 E 12 36V C1684 4 amp 3 1603 390 CTCS 7 C1755 C1604 1 R1750 100 RID Y 1 2 5 6 47 R1691 8 2 N ON M 47 Q1751 R1713 T 01790 T RX 8 5V mur 390 T 8 627 7 L cte20 mo R1681 R1689 16902 1693 TX 8 3V J1750 2SC4081 S C1529 4792 u AM 100 4 8V ire 100 100 56 C1685 1686 B2B R EP1750 D1750 10P MA8091 M R1606 1 Q1673 R16851M p 10 0 1 1 8082 M 49 C1622 C1623 10 C1610 25 4081 S ANY 33 33 2410 01670 01670 C1676 1C1671A C1753 R1751 1 R1670 3 3 32 1C1671B R1698 1751 FANG E 25144 GR R1680 10 1C1670 220 NJM3404AV c1754T 1 mox h 1506 1609 ni 100 Ries2 TC4W53FU m ET 5 NJM3404AV sa 47P 1505 0001 11601 R1671 09 4 9V 680 8 39 0 012 W1701 1C1673 J1600 10 5 6 R1696 R1699 R1700 2 1687 R 52018 8845 I D1602 1672 0 1 e C1674 H 47 82 82 4 10 TC4W53FU 8 161056 EIU MA8091 M Q1671 922 4 R1695 820 820P T ciego 1683 GND 7 gt 4 8 DTC144EU 91687 d 0 00277 82 P R1704 oe 678 1 61673 C1678 47 4 2 7711603 56 BEpi604 TXD 0 001 R1684 19 81412 47 6
6. IC104 RTL8019 SECTION3 DISASSEMBLY INSTRUCTIONS 3 1 ID 1 2 Unsolder 11 points 3 Unscrew 2 screws D and remove the ANT connector E REMOVING THE LOGIC 1 UNIT 4 Take off the cable from the chassis CD Unscrew 1 screw and remove the cover 5 Disconnect the cable and remove the TR A clip 2 Remove 2 main shield plates 6 Unscrew 7 screws D and take off the MAIN unit 3 Disconnect 2 cables and unsolder 1 point 4 Unscrew 4 screws and remove the earth spring 9 5 Take off the LOGIC 1 unit e REMOVING THE MAIN UNIT D Unsolder 5 points and remove the ANT plate 8 e REMOVING THE FRONT UNIT D Unscrew 4 screws and remove the rear plate Unscrew 3 screws and remove the front panel 3 Disconnect the cable E and remove the knob 4 Unscrew 5 screws and take off the FRONT unit FRONT unit Continue to right above SECTION 4 CIRCUIT DESCRIPTION 4 1 RECEIVER CIRCUITS 4 1 1 ANTENNA SWITCHING CIRCUIT MAIN UNIT The antenna switching circuit functions as a low pass filter while receiving and a resonator circuit while transmitting This circuit does not allow transmit signals to enter the receiver circuits Received signals from the antenna connector CHASSIS J1 are passed through the low pass fil
7. w SHIFT 2nd VCO I I ms R846 2LV case EP403 R484 HE 1 3 J 1 S gas foo L J CP892 O AN 4 2 1 K ED J Rede Q890 C913 iw 1 ANV FLAC N PLL Le L p 25 5107 10P C550 R550 0555 1550 R558 I _ 5 1 C436 47 P TAP p P 0001 56 0 1 1H 100 C559 T 0 001 01 im 4 8V 18 1 2 i 12551 2 25 5107 O 47 1 TC4W53FU Loss 180 Loan 20 pos VCCI GNDI 180 R407 1556 2 int 1 m 1 19 1 C409 0 22 H Past R5511 3 ENB vcc2 ANY 4 4 x18 8406 0022 6 033 SCKi R5521 A CLK xB LL R557 17 caos 715 I I TP PDA JPDAT am R553 1 5 DATA XI 100 PIST R400 1 16 T 9 001 1557 0 088 KCtEDA 4011 15 022 H UNP2 P5541 T LOK GND2 KT 4021 14 R405 C406 8 56 6 47 2 des Loses L wlan E m W841 F T 5 FOR AW 1 T T T pua I T 1 550 UPD3140GS Lose 400 LMX2352TM 100 0885 896 2899 0078 cU I Eos I Agee 15 C437 R898 P2RS 1 12 fe 8100 T5 T I 1 W428 0 22 H osaa 550 C570 R560 c571 W429 47 47P 3820 61 1C832A I I ka AM 574 011350 Rus T NJM3404AV 2255 5 100 AM 51 2SA1362 GR 15 1301 T 1300 25 1 1 56 nH C390 56nH 220 C577 EP553 ANY 6 01 one W550 EP552 01351 1 1223 DTC144EU css 095
8. 1 1 1 ERJ3GEYJ 102 V 1 kQ O 6 Q 5 000 1k 1 1 1 5 1 1k 1 ERJ3GEYJ 823 V 82 ERJ3GEYJ 221 V 220 ERJ3GEYJ 103 V 10 ERJ3GEYJ 101 V 100 ERJ3GEYJ 101 V 100 ERJ3GEYJ 272 V 2 7 kQ 272 V 2 7 272 V 2 7 ERJ3GEYJ 152 V 1 5 ERJ3GEYJ 181 V 180 ERJ3GEYJ 102 V 1 221 V 220 0 ERASYED 392V ERASYED 562V ERASYED 562V ERJ3GEYJ 471 V 470 221 V 220 ERJ3GEYJ 563 V 56 ERJ3GEYJ 101 V 100 681 V 680 ERJ3GEYJ 271 V 270 Q ERJ3GEYJ 470 47 563 V 56 101 V 100 220 V 22 101 V 100 O 102V ERJ3GEYJ 560 V 102 V ERJ3GEYJ 102 V 102 V ERJ3GEYJ 102 V ERJ3GEYJ 102 V ERJ3GEYJ 152 V ERJ3GEYJ 101 V 6 Q kQ kQ kQ kQ kQ 5 1 1 1 1 1 1 1 1 5 100 Q 101 V 100 ERJ3GEYJ 122 V 1 2 ERJSGEYJ 821 V 820 ERJ3GEYJ 102 V 1 684 V 680 ERJ3GEYJ 102 V 1 473 V 47 ERJ3GEYJ 102 V 1 ERJ3GEYJ 103 V 10 ERJ3GEYJ 103 V 10 473 V
9. 334 V 330 104 V 100 101 V 100 0 822 V 8 2 563 V 56 ERJ3GEYJ 824 V 820 473 V 47 ERJ3GEYJ 823 V 82 ERJ3GEYJ 224 V 220 823 82 ERJ3GEYJ 823 V 82 RHO3ADCS3X 4 7k ERJ3GEYJ 472 V 4 7 ERJ3GEYJ 122 V 1 2 ko RHO3ADCJSX 220 k 1 UJ UJ UJ UJ UJ UJ D U UJ D UJ UJ 10700 1 UJ UJ UJ UJ UJ UJ H UJ UJ UJ UJ WU WW UJ U0 4 UJ UJ UJ UJ 43 1 18 40 5 18 46 7 19 6 45 4 19 6 40 5 9 3 42 4 8 6 45 4 8 7 49 4 4 5 50 2 6 4 54 2 5 2 54 1 3 3 52 8 7 51 5 6 4 39 4 13 5 37 8 13 5 39 2 6 9 40 9 3 40 10 9 42 4 8 5 42 4 5 7 44 7 2 44 10 1 45 17 3 49 8 14 1 55 12 7 50 6 16 9 52 2 13 3 35 4 12 4 36 7 13 2 39 8 11 2 42 4 11 2 48 6 11 4 47 3 17 2 47 3 14 6 60 5 10 7 7 5 71 7 7 5 73 7 8 75 3 7 1 79 6 62 1 10 7 39 2 6 7 16 5 54 2 6 55 5 3 62 9 17 3 59 1 13 4 67 2 11 66 1 11 67 4 8 5 66 9 7 4 73 7 8 2 77 4 16 7 115 42 9 113 9 113 5 18 1 106 8 21 5 106 8 22 8 101 2 21 6 102 17 7 102 19 3 109 5 17 6 110 6 20 3 108 2 17 6 97 9 12 8 100 6 16 1 100 6 14 8 95 6 14 9 5 3 84 8 100 6 13 5 97 18 9 92 8 14 5 88 9 14 4 90 8 15 2 94 4 18 9 81 6 15 87 15 2 84 43 86 4 17 822 2 79 2 12 2 79 4 10 6 86 4 13 86 8 18 8 80 4 13 8 84 18 6 84 3 24 2 84 3 21 5 83 4 27 3 81 26 69 4
10. 473 V 47 ERJ3GEYJ 473 V 47 473 V 47 ERJ3GEYJ 563 V 56 ERJ3GEYJ 223 V 22 394 390 101 V 100 ERJ3GEYJ 105 V 1 MO ERJ3GEYJ 222 V 2 2 ERJ3GEYJ 105 V 1 103 V 10 104 V 100 683 V 68 ERJ3GEYJ 473 V 47 104 V 100 223 V 22 ERJ3GEYJ 101 V 100 104 V 100 392 V 3 9 ERJ3GEYJ 102 V 1 102 V 1 103 V 10 ERJ3GEYJ 183 V 18 ERJ3GEYJ 471 V 470 ERJ12YJ150U 15 Q 1RO V 1 O 5R6 V 5 6 391 V 390 0 ERJ3GEYJ 101 V 100 O 103 V 10 ERJ3GEYJ 123 V 12 ERJ3GEYJ 223 V 22 ko ERJ3GEYJ 103 V 10 222 V 2 2 ko 104 V 100 332 V 3 3 562V 103 V 10 kO ERJ3GEYJ 103 V 10 104 V 100 ERJ3GEYJ 153 V 15 ERJ3GEYJ 104 V 100 101 V 100 O 681 V 680 0 ERJ3GEYJ 470 47 ERJ3GEYJ 105 V 1 ERJ3GEYJ 105 V 1 MO 392 V 3 9 394 390
11. 561 V 560 0 561 V 560 ERJ3GEYJ 271 V 270 0 ERJ3GEYJ 681 V 680 473 V 47 ERJ3GEYJ 473 V 47 ERJSGEYJ 473 V 47 ERJ3GEYJ 473 V 47 ERJ3GEYJ 101 V 100 ERJSGEYJ 473 V 47 473 V 47 473 V 47 102 V 1 473 V 47 105 V 1 473 V 47 473 V 47 394 390 275V 2 7 101 V 100 101 V 100 0 105 V 1 472 V 4 7 472 V 4 7 ERJ3GEYJ 473 V A kQ 102 V 1 102 V 1 ERJ3GEYJ 101 V Q ERJ3GEYJ 105 V O ERJ3GEYJ 102 V 1 471 V 470 1k 1k ERJ3GEYJ 102 V 1 10 1 ERA3YED 203V 20 203V 20 ERA3YED 103V 10 kO 203V 20 ERA3YED 103V 10 203V 20 ERA3YED 103V 10 kO ERA3YED 203V 20 kO ERA3YED 103V 10 203V 20 ERA3YED 103 10 203V 20 ERA3YED 103V 10 203V 20 103V 10 ERA3YED 203 20 ERA3YED 103V 10 203V 20
12. 1C104 RTL8019AS X550 CR 715 1 58 755393 951 25 4081 050 25 4081 ETHERNET CTRL T 6MHz LEVEL P CONV X100 T CR716 20MHz zm ens 6MHz Y RAM 1 50 1C105 UPD43256BGW CPU CENV FOR MAIN 1 203 7504 UPD70F3102A Y NZ IC54 EEPROM IC52 RESET CODEC AMBE DAMOD CODEC DAF 2 INV HN58X2464 5 80928 AMBE 2020 9 8304MHz 4r 1 201 7 7504 16 384MHz X201 CR 760 IC202 TC7S04 INV m CR 708 16 384MHz 1C200 XCS20XL 1C302 NJM2115 1C301 NJM2115 1C300 NJM2115 LQ pl BASE gt RXCK RXDT g IC150 GMSK MODEM 16 384MHz 8 192MHz BAND FIL IC151 TC7SET04 IC355 TA75S01 IC350 TC4W53 1C352 TC4W53 1C351 NJM2902 CMX589A 1C354 TCAW53 CENV D SEL DC OFFSET D SEL DET CENV FOR CPU D VQ BASE 10 3 RC 24 FRONT KEY 5 AN8005M 5 SED1526F0A DS1 5 0712 03 96 011 DTA143ZU x 6 LCD DRIVER
13. C1608 CH 1H 100D T 19 5 49 7 4030011600 C1608 JB 1E 104K T 4030007090 5 C1608 CH 1H 470J T 29 8 69 8 4030006860 C1608 JB 1H 102K T 4030007090 S CER C1608 CH 1H 470J T 33 6 62 6 4030007090 C1608 CH 1H 470J T 4030007090 S CER C1608 CH 1H 470J T 27 1 60 4 4030007090 C1608 CH 1H 470J T 4030007090 S CER C1608 CH 1H 470J T 31 62 6 4030007090 C1608 CH 1H 470J T 4030007090 S CER C1608 CH 1H 470J T 16 5 67 6 4030007050 C1608 CH 1H 220J T 4030007090 S CER C1608 CH 1H 470J T 20 1 61 5 4030006860 C1608 JB 1H 102K T 4030007090 5 C1608 CH 1H 470J T 20 9 59 4030007020 C1608 CH 1H 120J T 4030007090 S CER C1608 CH 1H 470J T 26 2 56 8 4030007020 C1608 CH 1H 120J T 4030006850 S CER C1608 JB 1H 471K T 31 8 56 4030017490 C1608 JB 1A 105K T 4030007090 S CER C1608 CH 1H 470J T 27 5 57 7 4030006850 C1608 JB 1H 471 4030007090 S CER C1608 CH 470J T 23 7 67 1 4550006770 TEESVD2 1C 476M 12R 4030007090 5 C1608 CH 470J T 26 7 69 2 4030007090 C1608 CH 1H 470J T 4030007090 5 C1608 CH 470J T 13 6 77 5 4030009530 C1608 CH 1H 030B T 4030007090 S CER C1608 CH 1H 470 1 11 82 4030006860 C1608 JB 1H 102K T 4030007090 5 1608 CH 470J T 12 9 80 3 4030007090 C1608 CH 1H 470J T 4030006850 S CER C1608 JB 1H 471K T 17 2 73 7 4550006250 TEESVA 1A 106M8L 4550006760 S TAN TEESVB21A336M8R 16 6 78 5 4030006850 C1608 JB 1H 471K T 4030017490 S CER C1608 JB 1A 105K T 14 8 65 6 4030007090 C1608 CH 1H 470
14. LED CTRL 521 RH90N74E20 ZN 2 HD64F3644H 9 8304MHz S20 POWER SW o lt D10 MA111 D11 MA728 D12 MA111 gt POWER CTRL IC6 TA75S393F IC4 TC7W04F Q2 DTA114EU Q3 DTC114EU D3 MA111 lt gt MICROPHONE MIC 10 2 SECTION 11 VO 11 1 MAIN UNIT MAIN UNIT 1
15. ERA3YED 103 10 203V 20 ERA3YED 103V 10 203V 20 203V 20 ERA3YED 203 20 ERA3YED 103V 10 203V 20 ERA3YED 103 10 203V 20 ERA3YED 103V 10 203V 20 103V 10 ERA3YED 203V 20 ERA3YED 103V 10 203V 20 ERA3YED 103 10 203V 20 ERA3YED 103V 10 203V 20 103V 10 ERA3YED 203 20 103V 10 203V 20 ERA3YED 103 10 203V 20 101 V 100 0 ERJ3GEYJ 472 V 4 7 kQ 562 V 5 6 ERJ3GEYJ 562 V 5 6 ERJ3GEYJ 222 V 2 2 IDD DDD DDD DD 4 50 9 43 3 48 6 50 2 76 5 26 2 88 27 8 88 26 5 95 8 55 9 95 8 53 1 81 7 53 1 87 5 50 6 52 3 8 90 3 44 5 89 44 5 42 1 5 9 39 5 5 9 110 9 54 7 106 3 57 8 79 1 23 5 105 5 9 9 88 4 14 2 97 9 11 97 9 9 7 97 9 12 3 97 9 14 9 97 9 13 6 92 4 15 3 90 7 8 2 95 3 8 8 100 8 7 5 99 7 10 1 32 7 53 4 28 1 32 22 4 32 8 45 2 9 4 31 6 5 8 39 5 8 24 3 23 2 18 2 24 7 18 9 26 1 34 8 34 8 35 6 33 41 5 33 3 37 8 52 52 9 5 8 48 9 5 8 50 8 6 6 48 9 7 1 52 5 7 9 48 9 8 4 50 8 9 2 48 9 9 7 52 5 10 5 48 9 11 50 8 11 8 48 9 12 3 52 5 13 1 48 9
16. F 2SC4684 B type Symbol 2 7B2A B p 2SC5107 O Symbol MFO RE 2SC5195 Symbol 88 B E 2SC5454 R54 Symbol R54 E 4 B 2SD999 CK Symbol CK B 2501619 T Symbol DB B 2501801 5 Symbol CE B 25022169 Symbol Y B E 2SJ144 GR Symbol VG S D 2SK2036 Symbol KJ G 2SK2854 Symbol UP G S D 2SK2855 Symbol UT G S D 3SK241 R Symbol DU DTA114 EU Symbol 16 Wa DTA143 TUA Symbol 113 B DTA143 ZU Symbol 113 de DTA144 EU Symbol 16 at DTC114 EU Symbol 14 at DTC143 ZU Symbol 123 a DTC144 EU Symbol 26 B NE34018 Symbol V63 XP1214 Symbol 9H B1 E1 B2 XP4315 Symbol CB B1 c2 DIODES
17. Push ENTER on the connected computer key board to set to S meter adjustment FM min level Set an SSG as Level Receiving 5 6 92 dBm Push ENTER on the connected computer key board to set to S meter adjustment FM full level S METER DV S meter adjustment DV min S meter adjustment DV full 1270 00 MHz DV mode Operating freq Mode Set an SSG as Level Modulation Receiving 0 18 C122 dBm OFF Push ENTER on the connected computer key board to set to S meter adjustment DV min level Set an SSG as Level Receiving 5 6 92 dBm Push ENTER on the connected computer key board to set to S meter adjustment DV full level S METER DD S meter adjustment DD min adjustment DD full 1270 00 MHz DD mode Operating freq Mode Set an SSG as Level Modulation Receiving 1 6 uV 103 dBm OFF Push ENTER on the connected computer key board to set to S meter adjustment DD min level Set an 556 as Level Receiving 5 6 92 dBm Push ENTER on the connected computer key board to set to S meter adjustment DD full level The output level of the standard signal generator SSG is indicated as the SSG s open circuit SECTION 6 PARTS LIST MAIN UNIT ORDER NO DESCRIPTION LOCATION DESCRIPTION HN LOCATION
18. JHL o Cu c I deu 5 gt E 945 T lt 28 456 29 41602 vst ISSH AN3O ON lld to LOGIC 1 unit J101 16 30 zz 8 21191 2193 o QNO NIN S919 V25 HS NVOS MSav g 1584 dvd axy ON MINN U U TU HER Oo V20 E cm gi tm pe Een 9 gt 3 B Em TiTi o Em m Eo 75 2 3 6 ra V10 j lt 00 Bio 9 GENES o p ES 6 2 B 2 QND MSXL 1814 GND V15 SHMOd A s Bg 0 0 f Og Bi UD S X lid JOIN axy J1801 of B 3 V5 vo HO H5 H10 15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 8 5 H90 H95 H100 105 10 115 120 H125 e BOTTOM VIEW E c 1 pu 1964 HET EB si m 57 274 D Hi
19. 1SS355 Symbol A m 1SV282 Symbol TD 1SS364 Symbol BF A1 1SV307 Symbol TX m gt 155372 Symbol 9 BN p 1SV308 Symbol TX d pH 1SV239 Symbol TC DA204 U Symbol K ie 1SV245 Symbol T3 DSA3A1 Symbol Green green gt HSM88AS Symbol C1 i HSU88TRF Symbol 9 44 MA2S077 Symbol S MA2S728 Symbol B 111 Symbol 1B MA4PH224 Symbol Red gt 728 Symbol 9 8030 Symbol 3 0 8033 L Symbol 3 3 8062 Symbol 6 2 H MA8082 Symbol 8 2 MA8091 M Symbol 9 1 pH SB07 03C Symbol J SECTION8 MECHANICAL PARTS AND DISASSEMBLY 8 1 ID 1 CHASSIS PARTS ACCESSORIES REF NO ODER NO DESCRIPTION ORDER NO DESCRIPTION EP1160 6910000970 DL 20P 2 6 3
20. 5 3 TRANSMITTER ADJUSTMENT ADJUSTMENT YGR CURRENT FPGA D C voltage ad justment DV 1 ADJUSTMENT CONDITION Preset R1086 and R1087 maxi mum counterclockwise Preset IQ Direct current output ON Operating freq 1300 00 MHz Mode DV mode Connect an RF power meter or 50 Q dummy load to the antenna connector Transmitting MEASUREMENT UNIT LOCATION Connect an ammeter between the DC power supply and ID 1 100 mA higher from the pre set position ADJUSTMENT UNIT ADJUST 100 mA higher from step 1 REFERENCE FREQUENCY REF Crystal adjustment Operating freq 1300 00 MHz Mode FM mode Connect an RF power meter or 50 Q dummy load to the antenna connector Transmitting Loosely couple a fre quency counter to the antenna connector 1300 0000 MHz PC screen REF Crystal adjust ment FM CARRIER FPGA D C voltage ad justment I Operating freq 1300 00 MHz Mode FM mode Connect an RF power meter or 50 O dummy load to the antenna connector Transmitting FPGA D C voltage ad justment FM Q Transmitting Connect a digital multimeter or an oscillo Scope to the check point The same voltage that during in DV mode TX at the check point PC screen FPGA D C voltage adjust ment FM I The same adjustment as step 1 if need PC scree
21. FSTB Outputs strobe signal to the FPGA IC IC200 Outputs strobe signal to the liner CODEC IC IC1 and FPGA IC IC200 Outputs the data signal to the liner CODEC IC IC1 and FPGA IC IC200 Outputs control signal to the mode switches MAIN unit 1C1411 1670 1673 via the level converter IC55 Low While DV mode is selected Outputs TX LED control signal High During transmit Outputs RX LED control signal High While receiving or squelch is opened Outputs clock signal to the liner CODEC IC IC1 and FPGA IC IC200 Outputs reset signal to the liner CODEC IC IC1 and FPGA IC IC200 SECTION 5 ADJUSMENT PROCEDURES 5 1 PREPARATION When adjusting 10 1 ADJUSTMENT SOFTWARE JIG CABLE see illustration on page 5 2 and OPC 1127 USB CABLE re quired B REQUIRED TEST EQUIPMENT EQUIPMENT GRADE AND RANGE EQUIPMENT GRADE AND RANGE DC power supply Output voltage Current capacity 13 8 V DC 10 A or more Audio generator Frequency range Measuring range 300 3000 Hz 11 500 mV Modulation analyzer Frequency range Measuring range DC 1500 MHz 0 to 10 kHz Attenuator Power attenuation Capacity 50 60 dB 20W Frequency counter Frequency range Frequency accuracy Sensitivity 0 1 1500 MHz 1 ppm or better 100 mV or better Standard signal generator SSG Frequency range Output level 0
22. LOGIC 1 UNIT ORDER NO DESCRIPTION HN LOCATION 7030003360 7030003340 7030003640 7030003560 7030003560 7030003380 7030003800 7030003360 7030003560 7030003370 7030003410 7030003410 7030003370 7030003420 7030003640 7030003640 7030003640 7030003640 7030003320 7030003640 7030003640 7030003640 7030003440 7030003640 7030003800 7030003640 7030003640 7030003750 7030009340 7030003320 7030003320 7030003800 7030003520 7030003520 7030003640 7030003440 7030003440 7030003440 7030003320 7030003800 7030003440 7030003400 7030005661 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005661 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030005321 7030005661 7030003320 7030003520 7030003530 7030003530 7030003480 221 V 220 0 151 V 150 473 V 47 103 V 10 103 V 10 331 V 330 0 105 V 1 221 V 220 0 103 V 10 kO 271 V 2700
23. REPE M o S S d 5 oo 9 o 1 1 1 Z 2 19 oe CES o q B VD B 5 lez eee ES JSL E 5 27 V15 pneu T ge a 005 219 98 J101 o gy 8150 8 E RB to MAIN unit 41602 Bug 051 E mE 14 34 Et 6162 8156 5 L 2 1 5 c o 2 8 E S 29288995 2 58 JS SIA COO 5 V5 DM 2 Q OQ Q Q Q OQ O z Z Z Z Z Z Z Z J 5755 515 515 1 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H20 H15 H10 H5 GND GND GND GND P1ST 1FCN POWRS SHIFT 9 3 RC 24 e TOP VIEW HO H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H85 H90 H95 H100 H105 H110 H115 H120 H125 H130 H135 H140 H145 J1 to MIC 50455 2 c m U e BOTTOM VIEW LS 1288 018 e TT EU Bap _ ER SECTION 10 BLOCK DIAGRAM 10 1 MAIN UNIT D1750 MA8082 1160 MA4PH224 Q1751 2SC4081 1161 MA4PH224 D1170 HSU88 Q1750 2SB798 1162 MA4PH224 D1166 HSU88 HV p D D FAN E POW CTRL 09 pump ser gt LPF gt in 1C1021 1961 11020 1 1160 LFL30 13C1270B060 UPC1678G
24. SF LATOM7HAO 0 m A i 1 TX 0 0V C297 m FM 0 0V 0270 F272 DV 4 9V 2SC4215 O OF TATT D C6 1 100 110 6 001 DD 0 0V dE HSMB8AS C295 0291 Q2 I I T 6 01 R285 001 R295 270 126 330 330 2SC5454 R54 R279 les 47 oA ARS Q272 DTA144EU E e I y 3 IC71 UPC2721GV 100 C208 12 1SV308 oA 8196 F192 1 5 CFWL4501 2 x19 CD C450CX24 200 C197 TA31136FN D eu SCN MXN SCUT 2SC4215 0 MXUT 4 3 C198 FN rss 4 2 DC Fur 1 H FLUT u AD 10 FLN AFUT RX 4 7V TX 0 0V R209 2 31 05MHz HN F 191 Q131 3SK241R 4 8V R211 ni L 201 CA ii T 1907 5_ A 9215 8213 SCAN 022 22 33 Q193 R212 1C345 7 7 890 C210 25 4081 5 1 TC4S66F 0342 8214 0194 DTC144EU 158355 C350 Me NGND 1 NOIS 1 11 3 11 2 LOGIC 1 UNIT LOGIC 1 UNIT 1
25. 183 V 18 6200006990 ELJRE 56NG F 22 5 91 7030003590 ERJ3GEYJ 183 V 18 6200006990 ELJRE 56NG F 45 2 81 7030003450 ERJ3GEYJ 122 V 1 2 6200006990 ELJRE 56NG F 53 9 71 6 7030003280 ERJ3GEYJ 470 V 47 6200006990 ELJRE 56NG F 62 2 76 6 7030003380 ERJ3GEYJ 331 V 330 Q 6200006990 ELJRE 56NG F 51 8 67 2 7030003640 473 V 47 6200006990 ELJRE 56NG F 58 7 57 8 7030003640 ERJ3GEYJ 473 V 47 6200006990 ELJRE 56NG F 37 4 53 2 7030003380 ERJ3GEYJ 331 V 330 Q 6200006990 ELJRE 56NG F 12 7 48 8 7030003570 123 V 12 6200006990 ELJRE 56NG F 59 4 1 4 7030003640 ERJ3GEYJ 473 V 47 6200006990 ELJRE 56NG F 6200006990 ELJRE 56NG F 6200006990 ELJRE 56NG F 6200006990 ELJRE 56NG F 6200006990 ELJRE 56NG F 17 7 56 8 7030003320 ERJ3GEYJ 101 V 100 114 7 13 9 7030003380 ERJ3GEYJ 331 V 330 Q 106 4 16 7 7030003320 ERJ3GEYJ 101 V 100 Q 106 2 14 3 7030003360 ERJ3GEYJ 221 V 220 Q 75 8 41 3 112 1 11 8 7030003580 153 V 15 77 1 42 1 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount gt 4444044 4 6 2 MAIN UNIT ORDER NO DESCRIPTION HN LOCATION MAIN UNIT ORDER NO DESCRIPTION HN LOCATION 7030003680 7510001670 70300
26. 25077 p 56 R1020 wi262 R1170 1192 Gi EL C1261 470 81165 C1201 10 4 47 81251 Q1250 DTC144EU 01255 479 L125156 H L125047 H 1400 36 nH Com i BUS LINES T R93 C349 W296 10k 022 I m R296 R292 047 C431 seek NTCG16 4BH 103KT 404 THE B THER 5 5 R293 C412 R409 RSSI 12k 47 n 100k 35 T unde 4283 s AM 1 2 4 8V Toi L 1601 56H 1 1 2 cmo 212101512 1C343B 91 S lt oos 50 C418 OS R85 NJM2115V I EE 4 7V 0 0047 MRE 5 88 gea Q400 EE 25 4226 R25 C344 R78 25528 88 i R412 C421 022 180k 10341 i C341 BU4066BCFV 820 k 1 AM 1 R270 2 7 D_RS AN pere 1 22001 C2 Ca wy 2 iz TSP 12 15 5 Rot 3 le m 2377 39 H 47 H IC271 1 342 FM 0 0V NNS MC3356DW TC4W53FU DV 0 6V APRFND 8277 x2 sc ND DD 3 3V 4 6V 47 scc our L5 61 ncc 015 56H MX CM Hex 0 001 10 47 1 5 sL sfx 1 1 T C288 C277 I 8 2 6 001 Qo 1 FLE 2227 gera R278 4 0 D U AD C281 R3 C17 cie FH L t ANV T 330 S 39 6P 0 001 LFB431G28SN1A362 TO R284 w R9433k iw 100 on L6 C274 0 01 cars I 15 3 2 gn RX 2 6V TX 0 0V C286 0 E FM 0 0V T DV 0 6V ga Re Q1 NE34018 DD 3 0V 39 0 7 F273 L Ci co 10
27. E T100 20F001N k 0 01 1116 56 nH C109 0 01 osha C116 0 m C111 0 01 csa cit L115 SM L117 56 rH L114 56 nH R106 1 M C122 22P aH m X100 CR 716 S10B ZR SM3A TF USB5V 200 002Qua to W3 C12822P H 1 105 8 UPD43256BGW 70LL 9JL tice 710128 10 CS A9 108 107 106 105 104 GND AB A13 WE 12 AT A6 A5 A4 1119 56 nH 1120 56 nH 1121 56 nH 11 3 RC 24 RC 24 5V 5V S21 H90 74 20 16 1738 4 C 11 6 43 42 41 40 39 100 100 100 100 100 2 3 I I I I 8 25V 8 30V AE ad mu P 1 34 35 36 37 gaz 182 18
28. MPZ1608S221A T 114 3 12 3 1790001240 MA2S728 TX 6910014690 5 MPZ1608S221A T 113 4 13 9 1720000360 HSU88TRF 6910014690 5 MPZ1608S221A T 102 7 11 8 1720000360 HSU88TRF 6910014690 5 MPZ1608S221A T 107 4 8 6 1790000670 SB07 03C TB 6910012350 S BEA MMZ1608Y 102BT 27 8 124 1750000550 155355 17 6910012350 5 MMZ1608Y 102BT 27 8 125 5 1790000670 5 07 03 1790000670 5 07 03 59 3 66 6 1 4 48 1 50 1 60 5 46 6 59 5 48 1 66 7 12 7 43 9 39 6 51 1 85 3 24 3 87 7 19 4 72 2 69 6 71 2 72 3 99 4 65 9 110 2 74 1 000 4 4044 4 4 000000 4 44 0 6050011290 CR 715 6 MHz 44 4 47 2 6050011300 CR 716 20 MHz 99 1 55 5 6050011240 CR 708 16 384 MHz 19 34 3 6050011700 CR 760 9 8304 MHz 37 2 33 3 6050011290 CR 715 6 MHz 3 4 55 5 ORDER H V NO DESCRIPTION LOCATION 6200005740 ELJRE 47NG F 1130010030 uPD9930G 22 8 5 32 4 6200005740 ELJRE 47NG F 1130010920 AMBE 2020 31 8 51 6200005740 ELJRE ANG F 1130006890 TC7S04FU TE85R 30 7 46 1 6200005740 S ELJRE 47NG F 1180002370 R1111N321B TR 33 2 38 7 6200005740 ELJRE 47NG F 1140010090 S uPD70F3102AGJ 33 8EU 61 6 54 6200005740 ELIRE 47NG F 1130007280 TC7S32FU TE85R 45 3 65 2 5200005980 ELJRE 56NG F 1110005730 S 80928CNMC G8Y T2 54 3 42 2 6200006990 ELJRE 6NG F 1130007110 TC7WO4FU TE12L 44 6 62 1 6200006920 ELJRE SONG E 1140008650 HN58X2464TI 45 2 56 4 ELJRE SENG F
29. O SERVICE MANUAL DIGITAL TRANSCEIVER ID 1 May 2005 Icom Inc INTRODUCTION This service manual describes the latest service information for the ID 1 DIGITAL TRANSCEIVER at the time of publication VERSION SYMBOL RC 24 USA 2 Optional USA 3 Supplied EUR 2 Optional EUR 3 Supplied GEN 2 Optional GEN 3 Supplied U S A Europe General To upgrade quality all electrical or mechanical parts and internal circuits are subject to change without notice or obligation DANGER NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 16 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 10 digit order numbers Component part number and name Equipment model name and unit name Quantity required Ron lt SAMPLE ORDER gt 2710000590 Fan MF40D 12H 001 ID 1 8900010940 Cable OPC 1119 Chassis 2 pieces RC 24 Chassis 3 pieces Addresses are provided on the inside back cover for your convenience REPAIR NOTES 1 Make sure a problem
30. The oscillated signal at the 1st VCO is buffer amplified at Q473 and then passed through the low pass L474 L475 C488 C492 and high pass 147 1477 493 497 filters The filtered signal is applied to the buffer amplifier Q710 and then applied to the T R switch D710 D711 The receive 1st LO signal from the T R switch D711 is applied to the 1st mixer circuit IC71 The transmit signal from the T R switch D710 is applied to the 1st mixer circuit IC960 A portion of the signal from the buffer amplifier Q473 is fed back to the PLL IC IC400 pin 6 via the buffer amplifier Q474 as the comparison signal 4 3 3 2ND PLL CIRCUIT MAIN UNIT The 2nd PLL circuit oscillates the 2nd LO frequency and the signal is applied to the 2nd mixer circuits The signal oscillated at the 2nd VCO circuit Q631 D630 is amplified at the buffer amplifiers Q632 Q633 then applied to the PLL IC IC550 pins 2 19 The applied signal is divided at the prescaler and programmable counter section by the N data ratio from the CPU LOGIC 1 unit IC50 The divided signal is detected on phase at the phase detector using the reference frequency and output from pins 8 13 550 While operating in DV DD mode the detected signal from pin 13 IC550 is passed through the loop filter R555 R557 C564 C567 and then applied to the 2nd VCO circuit via the mode switch IC551 pins 1 7 While operating in FM mode the detected signal from pi
31. 6200005640 ELJRE 6N8Z F 36 4 74 3 7030003440 ERJ3GEYJ 102 V 1 6200006990 ELJRE 56NG F 32 1 77 1 7030003440 102 V 1 6200006990 ELJRE 56NG F 9 9 69 5 7030003520 ERJ3GEYJ 472 V 4 7 6200006990 ELJRE 56NG F 35 3 58 6 7030003320 ERJ3GEYJ 101 V 100 Q 6200006990 ELJRE 56NG F 39 68 7 7030003320 ERJ3GEYJ 101 V 100 Q 6200006990 ELJRE 56NG F 36 2 55 9 7030003320 ERJ3GEYJ 101 V 100 Q 6200005700 ELJRE 22NG F 31 50 4 7030003680 104 V 100 6200006990 ELJRE 56NG F 50 6 46 5 7030003460 ERJ3GEYJ 152 V 1 5 6200006990 ELJRE 56NG F 46 2 53 6 7030003400 ERJ3GEYJ 471 V 470 6200005710 ELJRE 27NG F 40 9 45 7030003280 470 V 47 6200005720 ELJRE 33NG F T 47 5 58 8 7030003450 ERJ3GEYJ 122 V 1 2 6200005730 ELJRE 39NG F 6200006990 ELJRE 56NG F 6200006990 ELJRE 56NG F 6200006990 ELJRE 56NG F 6200001980 NL 252018T 1R0J 6200006990 ELJRE 56NG F 6200005650 ELJRE 8N2Z F 47 5 61 4 7030003460 152 V 1 5 38 2 36 5 7030003560 103 V 10 37 5 38 6 7030003560 ERJ3GEYJ 103 V 10 kQ 42 5 41 2 7030003320 101 V 100 0 40 7 37 6 7030003560 ERJ3GEYJ 103 V 10 kQ 52 6 64 6 7030003570 123 V 12 55 5 61 8 7030003570 123 V 12 6200006990 ELJRE 56NG F 43 6 81 7030003720 224 V 220 6200006990 ELJRE 56NG F 69 1 53 7 7030003740 ERJ3GEYJ 334 V 330 62000056
32. 7 5V 9 9 9 W1161 RX 0 0V LFB431G27AL1A303 RX 0 0V DL2 OP2 6 3 12H EP1162 1C1021 TX 47V 1 7V 91 080 01026 R1024 150 UPC1678G 470 P 5 6 SP MAAPH224 IN VCC 1 GND GND m aJ GND R1080 1 GND OUT P P 25 L1086 21118 01116 Feel T47P T470P C1162 11161 LFB431G27AL1A303 2P 561173 28 nH 1 C1023 L C1024 1 0 0 ue T I I 15 082 Lc1083L 01120 zs TX 3 3V 1082 19 I I I c1167 LC1168 1 C1186 C1188 C978 81085 jm R1088 ma l 470P TATP 91172 cure 60015 THE 1 470P L1020 680 100P 820 47 I I 100 mi n n T 56nH 4 1 1 RX 0 0V 1 1 R1160 8 2 nH 0974 56nH C1102 L1085 TX 8 7V 56 I 0 001 6 01 56 nH IC960 T 3 1115 1114 AN s UPC8163TB E3 MOTER ost 007 Sond GND LOI 11167 5 GND 2 1812 5 122 C965 8 Q1082 2 C962 38nH 150 Rosa 2501801 5 907 70 _ coco 2905 t 1 P cP30 4 4 47P 70 001 ggo qu me 1091 D1080 1083 1C1251 cost 1 1 0 001 221 MAB082 180 TA75S01F T 470P I 138 HV PCON 4 5 a EP721 R715 1715 T45 ni 100 56nH C719 AN 5 0770 11714 718 R770 T R771 L718 68nH 8716 T 47 P T 15 P MAIN UNIT 1 nn L719 DTA114EU 1710 8740 4 7 nH 56 I 1 dn R 5L 56 nH gt nH PAR A SR Tog Ton
33. 820 6200005700 ELJRE 22NG F 21 4 30 4 7030003430 ERJ3GEYJ 821 V 820 Q 6200006990 ELJRE 56NG F 32 8 30 8 7030003680 ERJ3GEYJ 104 V 100 6200001980 NL 252018T 1R0J 17 7 43 9 7030003560 ERJ3GEYJ 103 V 10 6200006990 ELJRE 56NG F 12 4 30 1 7030003620 333 V 33 kO 6200006990 ELJRE 56NG F 26 7 33 5 7030003600 223 V 22 6200006990 ELJRE 56NG F 38 8 60 3 7030003560 ERJ3GEYJ 103 V 10 kO 6200006990 ELJRE 56NG F 38 4 76 7 7030003300 680 V 68 O 0 0 10 55 4 106 3 56 6 98 5 53 5 93 2 49 4 92 8 55 2 89 3 55 2 88 47 5 85 1 47 7 83 1 49 6 82 3 40 7 76 6 44 4 73 8 93 6 27 4 91 28 7 95 5 27 4 98 2 23 105 3 24 9 95 5 30 93 6 30 98 9 33 3 44 2 61 3 44 8 60 44 3 56 1 50 9 72 9 39 1 54 5 40 2 49 8 37 6 26 58 4 43 8 53 5 13 8 54 8 13 6 47 9 36 3 44 8 37 5 52 5 36 1 51 8 33 3 52 9 27 9 40 2 32 4 51 9 18 7 56 7 15 7 38 3 50 1 56 7 14 4 48 27 2 45 8 24 9 41 27 9 39 9 24 7 43 6 23 8 42 23 8 39 9 22 8 43 2 26 48 5 25 1 51 1 26 50 3 24 1 54 5 34 7 55 6 36 1 54 8 32 8 57 5 35 6 58 9 32 8 54 3 37 7 62 7 29 9 57 4 24 82 6 30 5 78 7 25 6 84 7 31 3 77 9 33 80 32 2 71 35 7 74 2 38 3 79 4 40 6 63 2 41 1 57 6 41 9 68 1 40 6 43 7 53 9 66 5 43 5 69 4 40 6 80 3 46 2 73 9 41 7 6200005620 ELJRE 4N7Z F 36 8 68 7 7030003320 ERJ3GEYJ 101 V 100 Q
34. 93 45 5 76 3 69 9 105 1 43 3 107 3 45 9 73 9 117 4 79 9 118 3 104 6 44 121 6 53 8 110 4 69 8 106 4 88 2 86 8 119 1 98 6 106 5 99 8 109 5 95 127 9 105 8 118 120 8 126 2 67 7 21 7 102 3 110 6 71 6 124 6 73 4 126 7 69 7 127 8 70 3 127 1 75 9 127 1 87 6 125 1 88 4 127 5 77 6 121 77 15 1 78 117 5 64 6 102 8 66 104 9 65 8 75 5 64 1 74 4 59 5 73 3 59 5 75 3 71 5 100 25 7 91 3 28 8 98 4 25 2 93 2 37 1 91 9 35 4 94 40 2 90 1 42 1 90 1 42 9 91 1 45 7 91 1 60 6 57 8 57 4 55 7 60 7 53 58 7 55 2 86 9 37 5 37 5 33 9 48 6 18 8 4030000000000000 40 400 440 40 0000 1000000000000000000 4 40 400 40 4 4 4 4 0 4 44 4 0 D D D D D D 1 X D D D D D D D EX D D D D M Mounted side T Mounted on the Top side B Mounted on the Bottom side 6 3 S Surface mount MAIN UNIT ORDER NO DESCRIPTION HN LOCATION MAIN UNIT ORDER NO DESCRIPTION HN LOCATION 7030003640 7030003320 7030003800 7030003800 7030003670 7030003670 7030003670 7030003690 7030003680 7030003740 7030003700 7030003320 7030003760 7030003320 7030003560 7030003560 7030003800 7030003800 7030003570 7030003570 7030003570 7030003570 7030003670 7030003640 7030003520 7030003520 7030003790 7030003690 7030003640 7030003640 7030003640 7030003650 7030003600 7030003750 7030003320 7030003800 7030003480 7030003800 7030003560 7030003680 7030003660 7030003640
35. EP1160 C 1 27 g prs 2 gt 52 LE LJ e RC 24 MP7 C SECTION 9 BOARD LAYOUTS 9 1 MAIN UNIT e TOP VIEW V135 v V130 2201 gt o s Woo o E KO E 7 Nd I 125 728 EE V120 J1800 to LOGIC 1 unit J401 V115 1 AH 9 V110 LOA 5 1 SXH T AH QNO GND 8 V105 d338 TI V100 V90 V85 V80 V75 V70 11551 V65 B B TEETE V60 8 wang 5212 55 x 7 ios o 158 o V50 1550 amp Ri o 1191 V45 m o o se oF Em Bc V40 J1801 to LOGIC 1 unit J400 V35 B EB
36. MAIN unit 1C1671 TRANSMIT SIGNAL signals are applied to the CPU IC50 via the FPGA IC 200 DV MODE VOICE OPERATION The digital audio signals from the CPU IC50 are applied to the AMBE CODEC IC IC2 for code expansion and are then applied to the linear CODEC IC IC1 The digital audio signals are converted into analog audio signals at the D A converter section and then output from pin 34 IC1 The analog audio signals are applied to the mode switch MAIN unit IC1411 pins 1 7 via the J101 30 as DAF signal DD MODE DV MODE LOW SPEED DATA OPERATION While operating in DD mode the output signals from the CPU IC50 are applied to the connected PC via the Ethernet controller C104 While operating in DV mode low speed data operation the output signals from the CPU IC50 are applied to the con nected PC via the USB controller IC550 4 1 7 AF AMPLIFIER CIRCUIT MAIN UNIT The AF amplifier circuit amplifies the demodulated AF sig nals to a level needed to drive a speaker DV MODE The AF signals from the LOGIC 1 unit are applied to the mode switch IC1411 pins 1 7 and then amplified at the buffer amplifier IC1460 pins 1 3 The buffer amplified signals are applied to the filter switch IC1462 pins 1 6 to select the appropriate AF filters for DV mode and then passed through the low pass IC1461 pins 8 10 and high pass 1461 pins 12 14 filters The filt
37. PTT to the microphone connector to the antenna connector Ca DC power supply 13 8 V 10 A or more c NS CPP 5 2 PLL AND CODEC ADJUSTMENT ADJUSTMENT FPGA FREQUENCY Set FPGA ADJUSTMENT CONDITION Operating freq Mode Receiving 1240 00 MHz DD mode MEASUREMENT frequency Operating freq Mode Receiving 1240 00 MHz DV mode UNIT LOGIC 1 unit LOCATION counter to the check point 200 VALUE Connect a frequency 16 3840 MHz LOGIC 1 ADJUSTMENT UNIT ADJUST unit 9 8304 MHz LOGIC 1 unit PLL LOCK VOLTAGE Operating freq Mode Connect an RF power meter or 50 Q dummy load to the antenna connector Receiving 1240 00 MHz DV mode Operating freq Receiving 1300 00 MHz Connect a digital multimeter or an oscillo scope to the check point LV1 More than 0 9V Less than 4 4V Mode Receiving FM mode Mode Receiving DD mode Mode Transmitting FM mode Connect a digital multimeter or an oscillo scope to the check point LV2 3 1 4 0 V 3 3 4 0 V Verify BALANCE FP
38. V 1 e I M 47 JA P T P n 470 Q710 6720 C780 1 UI lt L712 2SC5107 O gm 6 001 56 nH 8712 Lons I I AP NV gt t 150 2P 2P R711 D711 1 R 5 m JT 270 Last 8v 18308 a gm 88 1 n 1 ISP 0470 LeV 74V 0175 E EX 1 i 2802216 8 1 1 1634 C774 C776 EP470 480 56 nH Q634 R651 12P m 8 8V R470 C474 1 C475 LC476 C503 cass L C486 zz 662 661 ED 1 1 2SD2216J S Hid 01 T0001 T47 P 22 10 Di E 1 1685 6472 1 473 C909 C901 C902 FI880 WFA47B T 5883 1895 56 nH 1 470P 7 6 O1 70 001 T47P AP 56 nH R643 R648 1 1 C630 Ress 56 00 Q473 9 B 2 0658 25604226 R25 TXSWD IXSW R650 T 1474 1475 493 C495 497 R895 47nH 68nH 5P 2 SP Loess 1 0656 4 ER C489 I P N 0633 9957 M R487 1 1P c P TAN FCN AM 05 1472 j MOD L 8nH ime 630 1 4 1 0 001 case e CHEE AH 2 C891 0899 61896 4 2 1 0471 5 E P P 470P 56nH pear 0652 189239 1 8957 0001 R480 me 1 gn C639 1 ro C888 RX 0 0V i 3 D631 4 0V C500 B 47 mo cao 82 1st VCO c 1 R637 21638 o I Aw FER F w840 inm 27 680 CAST C40 18 5 L404 56 nH LOOP FIL CPB91 47 70 001 0 001 1 90 I F EP401 T R847 C900 Q630 Q633 4 cess 1 0654 T 2SC4226 R25 CP550 8 CP893 o
39. sco 10K 1C351 515 NJM2902V 8 1350 NJM2902V 8 dg TC4W53FU 1 af S l was 12355 adm 85 8 TA75S01F 1 w aklu omolon xou oo ol ow 8s SREEECEEHEEHEREEEEEEEREPEREEEEPEELEETE 98000008000000005500000000800500 080 28 5 gt G 8 18 5 4 I R2071k IO HOS E SE 88 TC7SHUO4FU ave k Tb 10 R205 1 GND mul i R306 2 2 k w TMS 8 CoA 10 10 E 2 ae 28 ANNIS 10 10 5 Gk ad I 81 8 8 8 8 i 1 ENZ XO roi dl offs B s 00 88 NJM2115V lt g 8 5 5 5 TXDT vag 99 02 B NJM2115V 8 88 9 81 NUM2115V 8 8 el B 5 1 8 R300 100 300 ES 2 8 J S3B ZF SM3A TF BXCK 9 i 3 3 10 8 87 lawl NUM2115V OND t 5 ENT 28 Ha NI col Hs m CHOSE 8 KS 75 Hi 4 2 R202 4 7 a a 7 I 8 5 z W200 5 8 8 8 g s Toce R292 R290 R288 R286 R284 R282 R280 R278 R276 R274 R272 R313 Ba N 3 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 20k 2 gusten amas lt al at al al al al al al al P 2 12301 2301 5 12 5 12 5 8 82 55085 BS 82 BS 9 g 8 6302 NJM2115V ay 8T ET EJ ET ET ED OS S 8 NJM2445V ex NJM2115V a 8 SH S S E SED ED SD ND 5 E 88 100 8 IC302 a 5 8 5 8 8 55
40. 1 1500 MHz 01 uV to 32 mV 127 to 17 dBm Digital multimeter Input impedance 10 MON DC or more AC millivoltmeter Measuring range 10 mV to 10V RF power meter Measuring range Frequency range Impedance SWR 1 20W 1000 1500 MHz 50 Q Better than 1 2 1 Oscilloscope Frequency rang Measuring range DC 20 MHz 0 01 20 V External speaker Input impedance Capacity 80 10W or more Spectrum analyzer Frequency range Spectrum bandwidth SYSTEM REQUIREMENTS Microsoft Windows 98 98SE Me 2000 XP USB port At least 1500 MHz 100 kHz or more ADJUSTMENT SOFTWARE INSTALLATION D Quit all applications when Windows is running DC Ammeter Measuring capacity 8 A OPERATING ON THE ADJUSTMENT MODE CONNECTED COMPUTER KEYBOARD 2 Insert the CD into the appropriate CD drive 3 Double click the Setup exe contained in the adjustment software folder in the CD drive 4 The Welcome to the InstallShield Wizard for adjustment software screen will appears Click Next gt 8 The Choose Destination Location will appears Click Next gt to install the software into the specified fold er 6 After the installation is completed the InstallShield Wiz ard Complete will appears Click Finish 7 Eject the CD 8 The adjustment software icon appears on the desktop screen STARTING SOFTWARE ADJUSTMENT D Connect the tr
41. 1110004470 1110003490 1110004070 1130008090 1130006220 1110005290 1130004200 1130010100 1130007610 1130006220 1110006090 1110002750 1110004050 1110005410 1110005150 1110001890 1110002750 1110002750 1180002080 1180001070 1180002020 1130006220 1110003780 1110003780 1130006220 1130006220 1110003300 1110003090 1130006220 1110004050 1110005310 1130006220 1590002940 1530003660 1580000680 1530002600 1530002280 1530002280 1530002600 1530002600 1590000720 1590000720 1590000430 1530002920 1540000660 1530003560 1530003560 1530002920 1530003310 1530002280 1590000430 1530002920 1530002920 1530002920 1540000660 1530003310 1590001330 1530002920 1530003310 1560001090 1560001140 1540000470 1590000430 1590001320 1510000890 1530002970 1520000730 1530002280 1590000430 1540000440 1510000580 1590000430 1590000430 1590000430 1510000580 1510000580 1590000430 1590000430 1590000430 1590000430 1510000580 1510000580 1510000580 uPC2721GV E1 TA31136FN D EL MC3356DW R2 BU4066BCFV E1 TC4W53FU TE12L NJM2115V TE1 TC4S66F TE85R LMX2352TMX uPD3140GS E1 DS8 TCAW58FU TE12L XC6202P502PR 75501 TE85R NJM3404AV TE1 RF2485 uPC8163TB E3 uPC1678G E2 TA75S01F TE85R 75501 TE85R BAO9FP E2 TA7805F TE16L 2 TC4W53FU TE12L NJM2902V TE1 NJM2902V TE1 TC4W53FU TE12L TCAW58FU TE12L M5282FP 70CD LA4425A TCAW58FU TE12L NJM3404AV TE1 AN6123MS TC4W53FU TE12
42. 1130010630 S SN74AHCT541PWR 43 36 3 6200006990 8 ELJRE S6NG F 1190001340 M62334FP 600C 59 8 37 1 6200006939 ELJRE 56NG F 1190001340 M62334FP 600C 68 2 37 6200006990 ELJRE 56NG F 1110002860 TA75S393F TE85R 4 48 1 6200002040 L NL 252018T 101J 1130010620 SN74AHC541PWR 109 6 49 6 6200005740 ELJRE 47NG F 1130007110 S TC7WO4FU TE12L 106 1 56 2 6200005740 8 ELJRE 47NG F 1130008710 TC7SETO4FU TE85L 110 9 55 3 6200005740 ELJRE 47NG F 1130010630 SN74AHCT541PWR 108 9 49 3 6200003590 EXCCL3225U1 1120002840 RTL8019AS 87 7 39 1 6200003590 EXCCL3225U1 1130010580 uPD43256BGW 70LL 9JL 108 7 37 2 6180001560 CDRHSD18 101NC 1110005430 CMX589AD5 98 2 11 4 6190001560 8 CDRHSD18 101NC 1130008710 TC7SETO4FU 851 89 1 16 9 6200003530 EXCCL3225U1 1130004200 S TC4S66F TE85R 103 9 7 5 6200002040 NL 259018T 101J 1130004200 TC4S66F TE85R 100 9 13 6200005740 ELJRE 47NG F 1120002870 XCS20XL 4TQ1441 32 1 18 9 ELJRE 56NG F 1130006890 TC7S04FU TE85R 36 5 54 2 1130008360 TC7SHUO4FU TE85L 25 6 32 9 1130006890 S TC7S04FU TE85R 35 4 31 1 7030008676 823 V 82 kn 1110005290 NJM2115V TE1 58 6 19 4 7030003670 823 V 82 1110005290 NJM2115V TE1 57 2 30 5 7030003640 473 V 47 1110005290 NJM2115V TE1 68 4 20 7 703000364 ERJ3GEYJ 473 V 47 1130006220 TC4W53FU TE12L 84 4 19 1 EE aT 2d 47 65 2 67 6 48 4 46 111 3 56 111 3 57 3 87 52 4 108
43. 124 43 11 38 S 75 90 V 7 S 26 1385 1876 E 12 o 7 C26 27 28 30 ST 126 57 92 6 5 R18 nie R59 0 001 47 0 001 ER 578 93 8 5 100k mig 33k Q12 8 38V S 79 94 73 13 t 1 DTC114l v GE 48V zs2 2 89 927 2s5 bas o1 I 02 013 470 57 555585 zoo 0999 TC7W04F DTA144EU 28 25 4081 0 001 58 56 anos Lif Sef 0 03V gt 55 1 048V al 2 7 Y matt ZZ 33 OT 0 260V 104 8588288585885885 DTC114EU C54 4 141 1 C63 1 d 201 SERRE 001 a 301 71V 0 1V IC6 TT L L R17 R62 R63 0 01 2 57 401 1 213 4 5 6 7 8 100k 33k 390 TA75S393F 18 1 d svt 47 nn n n 1 3 0 686V 12 IM 45V 45V 38V ANN m p 8 5 epost EP20 GND 01 0 001 IC3 52 53 0 760V 6 7 47 47 EP22 MICE S 80842CLMC B63 T2 59 8 46V g d ANN gt 27 TXD E ofal 5 2 18 EP24 MICUD 3 0 78V A 4 10 8 8005 B 2 88 1 0 22 220 D13 1 7 AN 1 AW 45V EP25 2 2 0V 1 1 8 5 3 m D1 4 4 c gt 9 am Mn 220 100 11 12 20 27 0 01 1 gt 216088221 x 8 I I I I T x x n 59 18 19 20 21 22 23 47 24 2SC4081 R 01 470 10 1 01 470 470 MIC to MAIN unit 41600 Icom Inc 1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan Phone 81 06 6793 5302 Fax 81 06 6793 0013 URL http www icom co jp w
44. 13 6 50 8 14 4 48 9 14 9 52 5 15 7 48 9 16 2 50 8 17 48 9 17 5 52 5 18 3 48 9 18 8 52 7 20 2 48 9 20 2 50 8 20 7 48 9 21 5 52 1 22 1 48 9 22 8 50 8 23 3 48 9 24 1 52 1 24 7 48 9 25 4 50 8 25 9 48 9 26 7 52 1 27 3 48 9 28 50 8 28 5 48 9 29 3 52 1 29 9 48 9 30 6 50 8 31 1 48 9 31 9 52 1 32 7 48 9 33 2 60 7 14 9 56 4 22 1 61 8 22 1 63 7 19 4 67 4 11 7 7030003480 7030003480 7030003480 7030003600 7030003320 7030003520 7030003530 7030003530 7030003480 7030003480 7030003480 7030003480 7030003600 7030003320 7030003320 7030003320 7030003320 7030003730 7030004710 7030003730 7030004710 7030003680 7030003680 7030003680 7030003320 7030003560 7030003560 7030003600 7030003560 7030003800 7030003320 7030003480 7030003520 7030003320 7030003440 7030003320 7030003440 7030003320 7030003440 7030003320 7030003440 7030003440 7030003440 7030003440 7030003440 7030003440 7030003440 7030003440 7030003440 7030003440 7030003440 7030003440 7030003320 7030003440 7030003440 7030003320 7030003560 7030003560 7030003320 7030003320 7030003320 7030003320 7030003320 7030003440 7030003320 7030003320 7030003320 7030003320 7030003480 7030003680 7030003640 7030003560 7030000420 7030003470 7030003530 7030003500 7030000020 7030003640 7030003570 7030003640 7030003600 7030003520 7030000180 7030000180 7030000420 7030003550 7030003580 7030003550 7030003580 7030003680 7030003680 7030003400 E
45. 16 43 7 29 1 55 5 5 8 71 6 21 4 77 3 12 3 77 7 7 3 7 7 34 4 36 71 1 1150002190 6510004910 2710000590 8900010890 8900010890 8900011950 6910000630 6910011940 6910000970 6910000970 ORDER NO RA18H1213G1 21 NR DS E 01 MF40D 12H 001 OPC 1115 OPC 1115 OPC 1224 FSRH070140RN000B ZCAT2436 1330A BK M EUR2 EUR3 only DL 20P 2 6 3 1 2H DL 20P 2 6 3 1 2H tional for some version DESCRIPTION H V LOCATION 1130009120 1140007890 1110005940 1130005720 1110003390 1110002860 1530002060 1590000720 1590000680 1590000440 1590000440 1590000440 1590000440 1590000680 1590000680 1590000680 1530002060 1790001280 1790001280 1750000130 1790001280 1790000660 1790001280 1790001280 6050011310 6200001720 7030003810 7310002820 7030003800 7030003440 7030003680 7030003760 7030003560 7030003720 7030003720 7030003680 7030003800 7030003680 7030003680 7030003680 7030003680 7030003680 7030003680 7030003340 7030003340 7030003370 7030003440 7030003440 7030003390 7030003360 7030003680 7030003680 7030003680 6 11 SED1526F0A HD64F3644H S 80842CLMC B63 T2 TC7WO4F TE12L AN8005M E1 TA758393F TE85R 28C4081 T106 R DTA144EUA T106 DTC114EUA T106 DTA143ZUA T106 DTA143ZUA T106 DTA143ZUA T106 DTA143ZUA T106 DTC114EUA T106 DTC114EUA T106 DTC114EUA T106 28C4081 T106 R MA111 TX MA111 TX DA204U T106 MA111 TX 728 TX MA111 TX T
46. 1H 103K T 24 5 58 9 4030007090 C1608 CH 1H 470J T 4030007090 S CER C1608 CH 1H 470J T 23 2 69 5 4030007090 C1608 CH 1H 470J T 4030011810 5 C1608 JB 1A 224K T 20 5 68 5 4030007090 C1608 CH 1H 470J T 4030007090 S CER C1608 CH 1H 470J T 24 9 70 5 4030007090 C1608 CH 1H 470J T 4030006860 5 C1608 JB 1H 102K T 26 6 71 8 4030007090 C1608 CH 1H 470J T 4550000270 S TAN TEESVA 1E 474M8L 15 8 74 8 4030011810 C1608 JB 1A 224K T 4030008880 S CER C1608 JB 1H 223K T 21 4 70 9 4030009570 C1608 CH 1H OR3B T 4030008900 5 C1608 JB 1H 333K T 19 9 76 1 4030007030 C1608 CH 1H 150J T 4030007090 S CER C1608 CH 1H 470J T 17 3 77 5 4030006860 C1608 JB 1H 102K T 4030017490 S CER C1608 JB 1A 105K T 22 61 6 4030006860 C1608 JB 1H 102K T 4030007090 5 1608 CH 470J T 14 5 58 5 4030011600 C1608 JB 1E 104K T 4030007090 5 1608 CH 470J T 26 6 57 7 4030006860 C1608 JB 1H 102K T 4030007010 S CER C1608 CH 1H 100D T 12 6 59 6 4030007050 C1608 CH 1H 220J T 4030011600 S CER C1608 JB 1E 104K T 12 6 60 9 4030007050 C1608 CH 1H 220J T 4030006880 S CER C1608 JB 1H 472K T 24 9 55 2 4030009500 C1608 CH 1H OR5B T 4030017490 S CER C1608 JB 1A 105K T 14 50 4 4550006250 TEESVA 1A 106M8L 4030006880 S CER C1608 JB 1H 472K T 19 4 60 5 4030011600 C1608 JB 1E 104K T 4030007010 5 C1608 CH 1H 100D T 19 7 55 4030006860 C1608 JB 1H 102K T 4030006880 S CER C1608 JB 1H 472K T 20 4 53 4030007010 C1608 CH 1H 100D T 4030007010 5
47. 2 72 8 4030007090 C1608 CH 1H 470J T 4030007020 S CER C1608 CH 1H 120J T 34 1 74 7 4030006850 C1608 JB 1H 471K T 4030009520 S CER C1608 CH 1H 020B T 32 2 75 4 4030007090 C1608 CH 1H 470J T 4030007070 S CER C1608 CH 1H 330J T 34 1 76 4550006080 TEESVB 1 106M8L 4030009530 5 C1608 CH 1H 030B T 33 7 78 6 4030011600 C1608 JB 1E 104K T 4030006850 S CER C1608 JB 1H 471K T 29 9 76 4030011600 C1608 JB 1E 104K T 4030006990 5 1608 080D T 29 4 73 1 4550006250 TEESVA 1A 106M8L 40 5 22 8 4030009910 5 C1608 CH 040B T 25 6 73 3 4030011600 C1608 JB 1E 104K T 63 37 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 10302 00000300030000 10000000000 103030300 1 10 40 U 1 U U 00 4000000 0 44444 4 40 4 444 40000044 44 44 4 04 4 04 4 04 440 4 4 00 030000 0 4 4 003 0 00000000 0 0 0 0 0 4 6 5 MAIN UNIT MAIN UNIT ORDER DESCRIPTION HN ORDER HN DESCRIPTION NO 4030011600 C1608 JB 1E 104K T 4550006250 TEESVA 1A 106M8L 4030007130 C1608 CH 1H 101J T 4030007130 C1608 CH 1H 101J T 4030007030 C1608 CH 1H 150J T 4030007030 C1608 CH 1H 150J T 4030007030 C1608 CH 1H 150J T 4030009910 C1608 CH 1H 040B T 4030009510 C1608 CH 1H 010B T 4030009510 C1608 CH 1H 010B T 4030009910 C1608 CH 1H 040B T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 403
48. 2nd IF 10 7 MHz DD Less than 0 18 UV 122 dBm at 12 dB SINAD FM Less than 0 35 uV 116 dBm at BER 1x10 DV Less than 1 58 uV 103 dBm at BER 1x10 DD More than 12 kHz 6dB Less than 30 kHz 60 dB FM More than 6 kHz 6dB Less than 18 kHz 50 dB DV More than 140 kHz 6dB Less than 520 kHz 40 dB DD More than 50 dB 2 0 W at 10 distortion with an 8 load Less than 0 18 UV 122 dBm FM only 2 conductor 3 5 mm 18 8 All stated specifications are subject to change without notice or obligation SECTION 2 INSIDE VIEWS e MAIN UNIT Top view 49 2 amplifier c 2 27 IC1250 TA75501F 0 RF amplifier Q1 NE34018 1st VCO circuit AF power amplifier _ lh PLL reference Power amplifier 160 RA18H1213G1 oscillator X400 CR662 2nd VCO circuit Demodulator IC DV mode FM mode 191 TA33136 IC1551 LA4425 3rd IF filter MSK receiver IC DD mode C271 MC3356 FM mode F1192 CFWLB450KEIY 3rd IF filter DV mode F1193 CFWLA450KHFA LOGIC 1 UNIT Top view AMBE CODEC IC Located under side of this point 5V regulator 500 TA7805 CPU IC2 AMBE2020 IC50 uPD70F3102A Ethernet controller
49. 4 4030007130 C1608 CH 1H 101J T 83 9 17 8 4030007060 C1608 CH 1H 270J T 94 5 55 9 4030007130 C1608 CH 1H 101J T 86 6 13 4 4030007060 C1608 CH 1H 270J T 94 5 53 1 4030007090 C1608 CH 1H 470J T 43 3 68 9 4030011600 C1608 JB 1E 104K T 103 43 3 4030007090 C1608 CH 1H 470J T 31 7 65 5 4030006900 C1608 JB 1H 103K T 79 8 53 1 4030007090 C1608 CH 1H 470J T 30 4 65 5 4030006900 C1608 JB 1H 103K T 92 5 53 1 4030007090 C1608 CH 1H 470J T 31 2 68 2 4030006900 C1608 JB 1H 103K T 92 5 55 9 4030007090 C1608 CH 1H 470J T 29 1 65 5 4030006900 C1608 JB 1H 103K T 79 8 55 9 4030007090 C1608 1H 470J T 27 8 65 5 4030011600 C1608 JB 1E 104K T 108 5 27 6 4030007090 C1608 CH 1H 470J T 26 5 65 5 4030007050 C1608 CH 1H 220J T 11 9 73 8 4030007090 C1608 CH 1H 470J T 41 6 74 7 4030007050 C1608 CH 1H 220J T 13 5 73 8 4030007090 C1608 CH 1H 470J T 29 7 71 8 4030007050 C1608 CH 1H 220J T 14 9 73 8 4030007090 C1608 CH 1H 470J T 8 2 15 4 4030007050 C1608 CH 1H 220J T 16 3 73 8 4030007090 C1608 CH 1H 470J T 9 5 15 4 4030007050 C1608 CH 1H 220J T 19 1 73 8 4030007090 C1608 CH 1H 470J T 726 8 4030007050 C1608 CH 1H 220J T 20 5 73 8 4030007090 C1608 CH 1H 470J T 71 8 14 2 4030007050 C1608 CH 1H 220J T 21 9 73 8 4030007090 C1608 CH 1H 470J T 73 4 10 7 4030006900 C1608 JB 1H 103K T 86 5 15 2 4030007090 C1608 CH 1H 470J T 74 9 18 1 4030011600 C1608 JB 1E 104K T 104 10 1 4030007090 C1608 CH 1H 470J T 76 9 16 9 4550006700 ECST1AY106R 105 7 10 9 4030007090 C1608 CH 1H 470J T 78 1 16 8 403001260
50. 4 5 PORT ALLOCATION ERO EE nach Ba WES Diem rer crie 4 7 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION RUE ERST Ege epu E Rum me Rh 5 1 5 2 PLL AND CODEC 5 8 5 3 TRANSMITTER ADJUSTMENT 5 6 5 4 RECEIVER ADJUSTMENT ies km pe ee herb dene Reds 5 7 6 PARTS LIST 7 SEMI CONDUCTOR INFORMATION 8 MECHANICAL PARTS AND DISASSEMBLY 8 1 ET aad a ade aya 8 1 8 2 21 ET 8 2 9 BOARD LAYOUTS 9 1 MAIN UNIT u alis okan e bo ebbe Le bed x qe 9 1 9 2 EOGIC 1 UNIT etre it hob ane de 9 3 9 3 9 5 10 BLOCK DIAGRAM 10 1 MAIN UNIT 4425 6654 Sided a 10 1 10 2 LOGIC Baal een dont ERU ne mine 10 2 10 3 WAG 2 Tcr 10 2 11 VOLTAGE DIAGRAM MAIN UNIT 11 1 Em 11 4 gap ooo 11 6 SECTION 1 SPECIFICATIONS m GENERAL Frequency coverage Type of emission Transmission speed theoretical value Codec Number of memory channel Tuning steps Frequency stability Operating temperature range Antenna co
51. 47 ERJSGEYJ 272 V 2 7 ERJ3GEYJ 272 V 2 7 681 V 680 ERJ3GEYJ 101 V 1000 101 V 100 O 563 V 56 ERJ3GEYJ 560 V 56 ERJ3GEYJ 221 220 0 ERJ3GEYJ 101 V 1000 823 V 82 ERJ3GEYJ 331 V 330 0 ERJ3GEYJ 101 V 1000 221 V 220 102 V 1 102 V 1 271 V 270 271 V 270 151 V 150 101 V 100 563 V 56 102 V 1 472 V 4 7 102 V 1 472 V 4 7 390 V 39 0 ERJ3GEYJ 222 V 2 2 MHUUUUUUU U UUUUU 71 3 22 7 72 1 40 3 72 1 42 9 46 3 51 8 66 6 46 4 73 4 40 3 81 6 124 3 66 6 35 7 28 7 53 5 25 2 54 9 28 4 56 8 31 6 68 9 29 9 58 6 31 5 59 4 27 9 70 5 18 8 73 4 20 7 74 3 23 55 7 23 54 4 20 8 49 7 20 4 51 7 21 55 23 57 1 11 50 7 20 3 57 1 25 2 56 4 27 1 59 31 61 3 32 3 64 5 22 59 15 4 78 2 14 9 71 5 27 5 74 27 3 76 7 21 2 72 7 21 2 75 3 26 7 67 6 28 67 6 27 3 69 5 35 4 66 8 36 1 76 5 29 9 75 7 29 3 74 7 28 7 78 1 31 3 65 7 14 9 72 8 21 9 79 18 2 34 1 11 1 27 5 9 5 26 7 7 9 27 5 6 3 26 7 10 1 40 8 7 3 4
52. 5 27 6 11 9 70 6 13 4 70 6 14 9 70 6 16 2 70 6 19 5 70 6 20 9 70 6 22 7 70 6 99 7 17 70 6 67 4 47 7 53 7 49 56 4 30 9 74 38 8 73 9 104 3 74 104 3 66 8 108 8 70 7 12 5 70 5 15 6 71 3 14 6 55 8 0 440 4 40000 4 4 40000 00 0 0 00 4 4 2 9 20 9 2 9 23 5 37 4 57 5 37 1 61 8 35 8 61 8 34 5 61 8 33 2 61 8 35 3 57 5 35 5 40 5 14 8 22 7 44 4 69 8 47 2 65 48 5 62 4 15 5 44 4 15 5 43 3 7 43 9 15 4 46 2 2 4 43 9 47 7 56 4 45 8 56 4 49 3 45 1 53 9 44 5 61 5 39 7 62 8 39 7 72 5 35 1 72 5 37 7 9 1 45 6 8 2 46 7 4 4 45 8 4 50 5 6 3 51 4 7 1 49 6 46 3 68 7 1110003780 NJM2902V TE1 90 6 23 1 7030003640 ERJ3GEYJ 473 V 47 1130006220 TC4W53FU 121 81 2 23 6 7030003640 473 V 47 1130008560 S TC75S51F TE85L 100 8 23 8 1130006220 TCAWSSFU TE12L 104 8 18 8 ER EY T et 1110002750 75501 TE85R 87 5 17 5 7030003320 ERJ3GEYJ 101 V 100 O 1180001070 S TA7805F TE16L 86 3 73 9 7030003640 ERJ3GEYJ 473 V 47 kQ 1180002390 S 812C33AMC C2N T2 92 8 66 7030003620 333 V 33 1110005440 NJM2374AM TE1 110 5 70 6 7030003640 ERJ3GEYJ 473 V 47 1180002390 S 812C33AMC C2N T2 64 3 74 8 7030003560 103 V 10 ko 1130010570 5 FT8U232AM 11 8 61 4 7030003640 473 V 47 1130009570 BR93LC46F WE2 12 8 52 2 7030003520 472 V 4 7 1110005820 R3112N281A TR 20 9 60 1130007280 TC7S32FU TE85
53. 5 o 5 ges 9 155 7 C409 207 203 208 204 8250 130 Mr 5 33 EF one B J 3 o 2 A ox 16 e c 2 2 699 909 999 vo d H5 H15 H20 H25 H30 H35 50 59 H60 HG H70 H75 H80 H85 H90 H95 H100 H105 H110 H115 J400 to MAIN unit J1801 a 6 o 5102 DS101 DS100 a22 Sz 55 22 5 o 4 0 Tz lt 2 02510212126 Sis 7 2 m z o ZED lt 52 1 02205 TX RX PWR TD RD J100 to ETHERNET USB connector zc QI dagsn Asasn c 0 UJ lt e BOTTOM VIEW 10 1 80
54. 54 85 EE 2 I 9000 020200 o 0260 00 1052 9 o o o o 5 Hs o o o o 654 LI C25 6 5 5 V40 lt c C54 o 5 9 2 o 09 Cole ibo c 5 9 9 E 2 C66 o E A 2 o ome E n 1 e N 8 2 2 b o C565 8 o 2 4 Wd 35 o 5 R209 o 621 gt gt o o Jar E P JJ EE x cB oso MPI e C214 o o Z 30 E c c 10349 a C211 P2RS PDAT PSCK GND GND UNLK V25 o 5 o R34 ko n a Bm A 222 227020 pm B B 50154 gt o o o R3 o o o e ELO NEN E E me 1 20 _
55. 6200006990 S ELJRE 56NG F 27 4 103 3 6200006990 ELJRE 56NG F 9 4 66 9 6200006990 ELJRE 56NG F 26 6 102 6200006990 ELJRE 56NG F 14 9 63 7 6200006990 ELJRE 56NG F 26 2 100 7 6200006990 ELJRE 56NG F 9 4 49 4 6200006990 ELJRE 56NG F 26 2 99 4 6200006990 ELJRE 56NG F 23 5 69 5 6200006990 ELJRE 56NG F 54 5 108 5 6200005640 ELJRE 6N8Z F 25 1 71 2 6200009390 C3328A 8N0J A 24 6 78 2 6200002630 NL 252018T R10J 20 79 4 7030003320 ERJ3GEYJ 101 V 100 0 6200005620 ELJRE 4N7Z F 32 2 67 6 7030003320 ERJ3GEYJ 101 V 100 Q 6200005640 ELJRE 6N8Z F 32 2 70 2 7030003630 393 V 39 6200005650 ELJRE 8N2Z F 35 3 73 4 7030003600 223 V 22 6200005640 ELJRE 6N8Z F 35 3 77 3 7030003320 101 V 100 6200005640 ELJRE 6N8Z F 27 5 74 6 7030003320 ERJ3GEYJ 101 V 100 Q 6200006990 ELJRE 56NG F T 14 3 77 8 7030003340 ERJ3GEYJ 151 V 150 Q 6200001980 NL 252018T 1R0J 21 7 36 1 7030003270 ERJ3GEYJ 390 V 39 Q 6200001980 NL 252018T 1R0J 28 3 51 7030003340 151 V 150 6200001980 NL 252018T 1R0J 33 8 49 3 7030003200 100 V 10 6200006990 ELJRE 56NG F 24 9 37 6 7030003320 ERJ3GEYJ 101 V 100 Q 6200009350 ELJRE R22G F3 23 7 27 5 7030003710 184 V 180 6200009350 ELJRE R22G F3 2 5 44 9 7030003440 ERJ3GEYJ 102 V 1 6200009350 ELJRE R22G F3 4 29 7 7030003680 104 V 100 6200009700 C6328A 28NG A 17 7 39 1 7030003790 824 V
56. 7 4 49 6 11 51 1 11 53 4 11 6 29 9 20 26 5 20 8 58 6 11 1 48 21 55 7 11 UJ UJ UJ UJ UJ UJ UJ U U UJ Q UU UJ UJ UU Q U U Q Q Q U 4030011600 C1608 JB 1E 104K T 4030011600 C1608 JB 1E 104K T 4030011600 C1608 JB 1E 104K T 4030011600 C1608 JB 1E 104K T 4030011600 C1608 JB 1E 104K T 4030012600 C2012 JB 1A 105M T 4030012600 C2012 JB 1A 105M T 4030008630 C1608 JF 1H 104Z T 4030006860 C1608 JB 1H 102K T 4030009000 C2012 JB 1C 224K T 4030006900 C1608 JB 1H 103K T 4550003220 TEESVA 1E 105M8L 4030007030 C1608 CH 1H 150J T 4030007030 C1608 CH 1H 150J T 4030006860 C1608 JB 1H 102K T 4030006900 C1608 JB 1H 103K T 4030008630 C1608 JF 1H 104Z T 4030008630 C1608 JF 1H 104Z T 4030006850 C1608 JB 1H 471K T 4550006250 TEESVA 1A 106M8L 4550003220 TEESVA 1E 105M8L 4030008630 C1608 JF 1H 104Z T 4030006850 C1608 JB 1H 471K T 4030006850 C1608 JB 1H 471K T 4030006850 C1608 JB 1H 471K T 4030008630 C1608 JF 1H 104Z T 4030006860 C1608 JB 1H 102K T 4030007090 C1608 CH 1H 470J T 4030006860 C1608 JB 1H 102K T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J 1 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J 1 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 C
57. 7030003680 7030003600 7030003320 7030003680 7030003510 7030003440 7030003440 7030003560 7030003590 7030003400 7030007180 7030004050 7030004030 7030003390 7030003320 7030003560 7030003570 7030003600 7030003560 7030003480 7030003680 7030003500 7030005331 7030003560 7030003560 7030003680 7030003580 7030003680 7030003320 7030003420 7030003280 7030003800 7030003800 7030003510 7030003750 7030003740 7030003680 7030003320 7030003550 7030003650 7030003790 7030003640 7030003670 7030003720 7030003670 7030003670 7310005050 7030003520 7030003450 7310002800 ERJ3GEYJ 473 V 47 101 V 100 ERJ3GEYJ 105 V 1 ERJ3GEYJ 105 V 1 MO ERJ3GEYJ 823 V 82 ERJ3GEYJ 823 V 82 823 V 82 124 120 ERJ3GEYJ 104 V 100 ERJ3GEYJ 334 V 330 ERJ3GEYJ 154 V 150 101 V 100 ERJ3GEYJ 474 V 470 ERJ3GEYJ 101 V 100 103 V 10 ERJ3GEYJ 103 V 10 ERJ3GEYJ 105 V 1 105 V 1 ERJ3GEYJ 123 V 12 ERJ3GEYJ 123 V 12 123 V 12 ERJ3GEYJ 123 V 12 ko 823 V 82 ko ERJ3GEYJ 473 V 47 ERJ3GEYJ 472 V 4 7 472 V 4 7 ERJ3GEYJ 824 V 820 ERJ3GEYJ 124 V 120
58. 8 4550006250 TEESVA 1A 106M8L 4030007010 C1608 CH 1H 100D T 117 6 10 8 4030011600 C1608 JB 1E 104K T 4030007010 C1608 CH 1H 100D T 115 2 4 2 4030011600 C1608 JB 1E 104K T 4030007010 C1608 CH 1H 100D T 117 6 13 2 4030011600 C1608 JB 1E 104K T 4030007010 C1608 CH 1H 100D T 111 1 4 1 4550006250 TEESVA 1A 106M8L 4030007010 C1608 CH 1H 100D T 108 3 10 2 4510005600 ECEV1CS100SR 4030007010 C1608 CH 1H 100D T 105 3 9 5 4550006250 TEESVA 1A 106M8L 4030007090 C1608 CH 1H 470J T 30 2 23 5 4030011600 C1608 JB 1E 104K T 4030007090 C1608 CH 1H 470J T 17 3 23 4 4030008890 C1608 JB 1H 273K T 4030007090 C1608 CH 1H 470J T 50 6 107 2 4030011600 C1608 JB 1E 104K T 4030007090 C1608 CH 1H 470J T 80 6 5 7 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 79 5 4 1 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 81 7 9 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 83 7 6 8 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 88 3 10 2 4030006900 C1608 JB 1H 103K T 4030007090 C1608 CH 1H 470J 1 89 5 6 9 4030006850 C1608 JB 1H 471K T 4030007090 C1608 CH 1H 470J T 91 6 9 4030006900 C1608 JB 1H 103K T 4030007090 C1608 CH 1H 470J T 93 2 9 3 4030006860 C1608 JB 1H 102K T 4030007090 C1608 CH 1H 470J T 97 712 4510004640 ECEV1CA470SP 4030007090 C1608 CH 1H 470J T 93 4 2 4 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J 1 92 1 1 9 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 91 7 4 1 4030006900 C1608 JB 1H 103K T 40300
59. JB 1E 104K T 75 5 23 3 4030007090 C1608 CH 1H 470J T 4030011600 S CER C1608 JB 1E 104K T 81 2 43 4 4030011600 C1608 JB 1E 104K T 4030006900 S CER C1608 JB 1H 103K T 78 4 45 4 4030007090 C1608 CH 1H 470J T 4030006860 5 C1608 JB 1H 102K T 78 9 40 5 4030007090 C1608 CH 1H 470J T 4030007140 S CER C1608 CH 1H 121J T 43 7 51 8 4550000270 TEESVA 1E 474M8L 4030011600 S CER C1608 JB 1E 104K T 45 6 54 7 4550000520 TEESVA 1V 683M8R 4030006900 S CER C1608 JB 1H 103K T 64 1 43 4030006860 C1608 JB 1H 102K T 4030011600 S CER C1608 JB 1E 104K T 66 1 39 7 4030007090 C1608 CH 1H 470J T 4030006900 S CER C1608 JB 1H 103K T 68 9 43 2 4550000530 TEESVA 1V 104M8L 4030006860 S CER C1608 JB 1H 102K T 91 25 5 4550003080 TEESVA 1A 335M8L 4030011600 S CER C1608 JB 1E 104K T 95 9 35 9 4030006880 C1608 JB 1H 472K T 4030011600 S CER C1608 JB 1E 104K T 108 31 4 4030007010 C1608 CH 1H 100D T 4030011810 S CER C1608 JB 1A 224K T 91 27 4 4030006900 C1608 JB 1H 103K T 4030011600 S CER C1608 JB 1E 104K T 102 4 25 9 4030007040 C1608 CH 1H 180J T 4510005600 S ELE ECEV1CS100SR 104 8 28 8 4030009520 C1608 CH 1H 020B T 4030011600 S CER C1608 JB 1E 104K T T 98 9 35 9 4030007040 C1608 CH 1H 180J T 4030011810 5 C1608 JB 1A 224K T 91 30 4030007010 C1608 CH 1H 100D T 4030017490 S CER C1608 JB 1A 105 67 9 30 5 4030007090 C1608 CH 1H 470J T 4030007090 5 C1608 CH 470J T 35 7 51 3 4030007090 C1608 CH 1H 470J T 4030006900 5 C1608 JB
60. LFL30 13C1270B060 RA18H1213G1 1 960 0471 UPC8163 2SC5195 472 25 5195 996 05MHz 1056 05MHz A 1C1251 TA75S01F 4 4 1 1250 75501 243 95MHz 243 95MHz Q710 2SC5107 473 2SC4226 0890 j 2565107 SHIFT 10400 Q1250 DTC144 Q630 DTC144 LMX2352 5631 15 245 D632 MA2S077 WF447B AMP 1C831 TA75S01 D771 Q631 2SC4426 1C832 NJM3404 15V307 077 D630 1SV282 1 Q474 28C4226 25 5107 VQ BASE 1 551 TC4W53 IC550 UPD3140 9 RIPPLE 0062 AL D LPF 15 3MHz Q470 2SD2216 D470 MA8062 D633 MA8082 Q634 2SD2216 RIPPLE gt FIL Q400 2SC4226 FM 4 8k 8Kbps 275MHz DIGITAL 128Kbps 233 25MHz MOD IDC LPF SEL Q271 Q270 1C1670 1C1671B 1C1671A 1C1673 2SJ144 TCAW53 Car NJM3404 NJM3404 TC4Ws3 2901216 23 6123 21272 SFE10 7MS3G 1C343 NJM2115 DD 10 7MHz 2nd IF D DEL DET CDA10 7MC4A A nd SEL 42 TC4W53 1ST_IF 243 95MHz FI2 02 Q1 LFSN30N18C1280B 2SC5454 NE34018 1C343 NJM2115 LFSN30N18C1280B F1193 R 3 M CFWM450HT Q1460 2SC4081 1C1330 BA09 D1331 1SS355 22 49 01334 25 4081 BEEP Cit s BU4066 9 01333 258934 REG Q1349 2
61. T C1608 CH 1H 470J T C1608 CH 1H 470J 1 C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J 1 C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J 1 C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J 1 C1608 CH 1H 470J T C1608 CH 1H 470J T C1608 CH 1H 470J T 52365 0691 S10B ZR SM3A TF AXN430C530P S3B ZR SM3A TF 30FLZ SM1 TB 30FLZ SM1 TB SPR 39MVWF SPR 39MVWF SPR 39MVWF 20F001N lt YCL gt ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V ERJ3GE JPW V 71 3 18 6 84 4 63 5 84 1 66 4 86 5 67 96 2 63 9 86 5 65 7 58 6 7 5 85 3 64 97 4 17 8 90 5 64 2 88 8 64 4 98 6 73 1 109 3 75 9 109 5 63 3 64 2 76 66 9 75 3 64 5 72 5 65 2 69 9 71 7 75 7 69 4 64 9 96 6 65 7 4 2 63 4 2 48 14 3 57 6 15 4 53 9 18 1 56 2 24 61 18 7 64 1 13 68 2 10 1 70 3 84 55 1 79 5 41 3 85 7 51 4 88 3 52 4 103 42 99 3 30 96 2 34 6 90 6 27 8 85 4 27 8 85 4 26 5 78 8 28 4 81 7 27 8 93 2 44 5 90 3 47 7 89 47 7 78 5 55 9 78 5 53 1 91 2 53 1 91 2 55 9 12 3 49 10 7 47 5 1 43 9 18 7 77 2 17 2 8 8 13 9 12 4 78 7 7 35 74 4 11 9 20 1 12 3 31 9 51 8 67 47 59 2 59 2 64 3 17 7 73 8 10 4 76 8 23 3 73 8 58 3
62. V 10 103 V 10 kO 101 V 100 k k k k k k k k k 0 1k 1 1 1 1 1 1 1 1 1 1 1 1 1 55255555558555 ERJ3GEYJ 101 V 100 Q ERJ3GEYJ 101 V 100 Q ERJ3GEYJ 101 V 100 O 101 V 100 0 ERJ3GEYJ 102 V 1 kQ 101 V 100 0 101 V 100 O 101 V 100 O 101 V 100 0 ERJ3GEYJ 222 V 2 2 104 V 100 473 V 47 ERJ3GEYJ 103 V 10 MCR10EZHJ 2 2 ERJ3GEYJ 182 V 1 8 ERJ3GEYJ 562 V 5 6 ERJ3GEYJ 332 V 3 3 2 1 O 010 473 V 47 ERJ3GEYJ 123 V 12 ERJ3GEYJ 473 V 47 223 V 22 472 V 4 7 MCR10EZHJ 22 Q 220 2 22 Q 220 2 2 2 ERJ3GEYJ 822 V 8 2 ERJ3GEYJ 153 V 15 ERJ3GEYJ 822 V 8 2 153 V 15 104 V 100 kO 104 V 100 kO 471 V 470 67 4 13 63 7 16 8 63 7 14 2 64 2 12 1 59 3 26 55 33 2 60 4 33 2 62 3 30 5 68 1 28 4 68 1 27 1 65 5 31 68 1 31 67 3 25 8 61 5 18 3 101 4 24 77 5 20 4 80 1 21 2 96 5 25 98 4 24 4 96 5 21 1 98 4 21 8 103 2 21 8 84 1 22 7 84 9 20 8 99 7 18 9 84 14 3 86 6 15 2 87 9 19 9 90
63. and low pass L892 L893 C904 C908 filters and then applied to the 1st mixer circuit FM MODE The modulation circuit modulates the 2nd LO signal using the microphone audio signals The switched AF signals from the mode switch IC1673 pin 6 change the reactance of varactor diode D631 to modu late the 2nd LO signal at the 2nd VCO circuit Q631 D630 The modulated signal from the 2nd VCO circuit is amplified at the buffer amplifiers Q632 Q771 and is then applied to the T R switch D770 The switched signal is applied to the 2nd LO amplifier Q890 and then passed through the low pass filter 1891 896 898 quadrature modulator 890 bandpass filter FI880 and low pass filter 1892 L893 904 908 The filtered signal is applied to the 1st mixer circuit 4 2 4 1ST MIXER CIRCUITS MAIN UNIT The filtered signal from the low pass filter L892 L893 C904 C908 is mixed with the 1st LO signal generated at the 1st VCO circuit Q471 Q472 D472 via the buffer amplifier Q710 at the 1st mixer circuit IC960 pin 1 6 to convert into the RF signal The RF signal from the 1st mixer circuit IC960 pin 6 is passed through the bandpass filter FI961 and then amplified at the RF amplifier IC1021 The ampli fied signal is passed through the bandpass filter 11020 to suppress spurious components 4 2 5 DRIVE POWER AMPLIFIER CIRCUITS MAIN UNIT The filtered RF signal from the bandpass filter FI1020
64. is internal before disassembling the transceiver 2 DO NOT open the transceiver until the transceiver is disconnected from its power source 3 DO NOT force any of the variable components Turn them slowly and smoothly 4 DO NOT short any circuits or electronic parts An insulated turning tool MUST be used for all adjustments 5 DO NOT keep power ON for a long time when the transceiver is defective 6 DO NOT transmit power into a signal generator or a sweep generator 7 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 TABLE OF CONTENTS SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION 1 SPECIFICATIONS 2 INSIDE VIEWS 4 CIRCUIT DESCRIPITON 4 1 RECEIVER CIBGULTS iem supa qa s panman reims argus RE RR Sp ara 4 1 4 2 TRNSMITTER CIRGUITS edes Ra eee eerie RU uns 4 3 4 3 PEE CIRGULTS teret el deed mine sai fentes Pelri a ed 4 5 4 4 POWER SUPPLY CIRCUITS DRESSES Eid hte eos 4 6
65. the USB controller LOGIC 1 unit IC550 4 2 TRANSMITTER CIRCUITS 4 2 1 MICROPHONE AMPLIFIER CIRCUIT MAIN UNIT The microphone amplifier circuit amplifies audio signals from the microphone to a level needed for the modulation circuit While connecting the microphone to ID 1 the AF signals from the microphone J1600 pin 6 are applied to the micro phone amplifier Q1673 via the microphone mute switch Q1670 The amplified AF signals are applied to the mode Switch IC1670 pins 1 6 7 While connecting the microphone to RC 24 the AF signals from the microphone RC24 J1 are applied to the MAIN unit J1600 pin 6 via the buffer amplifier RC 24 Q13 DV MODE The amplified AF signals from microphone amplifier Q1673 are amplified at the ALC amplifier IC1672 pins 3 5 via the mode switch IC1670 pins 1 7 The amplified signals are applied to the IDC amplifier IC1671 pins 6 7 and then passed through the splatter filter 1671 pins 1 3 The filtered signals are applied to the LOGIC 1 unit via the J1801 pin 10 FM MODE The amplified AF signals from microphone amplifier Q1673 are passed through the mode switch IC1670 pins 1 6 and then applied to the IDC amplifier 1C1671 pins 6 7 The amplified signals are passed through the splatter filter 1C1671 pins 1 3 and mode switch 1C1673 pins 1 6 The CTCSS signals CTCS from the CPU LOGIC 1 unit 50 via LOGIC 1 unit IC57 pin 1 ar
66. to the AF amplifier circuit 4 1 6 DIGITAL CIRCUITS LOGIC 1 UNIT The digital circuits convert the demodulated digital audio signals into the analog audio signals and convert the demodulated data signals format for PC communication via the USB controller for DV mode low speed data operation or Ethernet controller for DD mode The demodulated digital audio or data signals from the mode switch MAIN unit IC342 pin 1 are applied to the GMSK MODEM IC 150 pin 11 The applied signals are synchronized with the clock signal then the synchronized 5 Active filter Limiter amp Quadrature detector AF signals 5V X191 Discriminator DIGITAL CIRCUITS LOGIC 1 UNIT RECEIVED SIGNAL YJ 3rd IF filters 1 450 kHz 0550 30 6 2 x2 1193 DV mode 3 2 400 15 3 MHz Noise IC191 TA31136FN 14 2nd IF from the IF amplifier Q191 NOIS signal to the CPU LOGIC 1 unit IC50 A RS signal to the CPU LOGIC 1 unit IC50 From GMSK demodulator MODEM FPGA CPU circuit 342 16150 200 IC50 To modulator circuit 831 FILTER o AMBE CODEC 2 LINER CODEC IC1 AF amplifier circuit MAIN unit 1C1411 From MIC amplifier circut
67. 0 The baseband signals are mixed at the resisters R250 R293 and then pass through the baseband filters IC300 IC301 1 302 The filtered signals baseband signals are applied to the MAIN unit via J400 pins 1 3 4 2 3 MODULATION CIRCUIT MAIN UNIT DV DD MODE The modulation circuit modulates the 2nd LO signal at the quadrature modulation circuit IC890 using the base band signals from the LOGIC 1 unit The baseband signals from the LOGIC 1 unit are ampli fied at the baseband amplifiers IC832 pins 1 2 6 7 and then applied to amplifier section pins 4 7 of the quadrature modulator IC IC890 pins 4 7 14 The 2nd LO signal is applied to the quadrature modulator IC IC890 pin 8 V 1st mixer 961 01020 1020 Q1080 01081 IC1160 ANT Ld HPF BPF ANE gt LPF ERE FI880 IC890 Q890 Quadrature 2nd PLL BPF modulator ds baseband signals LOGIC 1 unit MODI signal to 0631 signal to liner CODEC IC FM mode LOGIC 1 unit IC1 pin 24 Q1670 Q1673 mode ov mode Mute m P LPF sw ess AMP 5 Microphone 1670 C1672 1C1671 IC1671 c1673 DV mode and then mixed with the amplified baseband signals The modulated signal is output from pin 14 The modulated signal 890 pin 14 is passed through the bandpass FI880
68. 0 7030003640 102 1 ERJ3GEYJ 563 V 56 101 V 100 O ERJ3GEYJ 563 56 ERJ3GEYJ 472 V 4 7 472 V 4 7 101 V 100 O 101 V 100 0 822V 103 V 10 101 V 100 O 822V 103 V 10 101 V 100 O 101 V 100 O ERJ3GEYJ 102 V 1 ERJ3GEYJ 102 V 1 ERJ3GEYJ 102 V 1 ERJ3GEYJ 102 V 1 ERJ3GEYJ 473 V 47 471 V 470 471 V 470 0 100 V 10 O 101 V 100 0 560 56 101 V 100 O 560 V 56 ERJ3GEYJ 271 V 270 ERJ3GEYJ 151 V 150 0 560 V 56 ERJ3GEYJ 271 V 270 ERJ3GEYJ 180 V 18 101 V 100 0 ERJ3GEYJ 680 V 68 821 V 820 ERJ3GEYJ 5R6 V 5 6 821 V 820 821 V 820 ERJ3GEYJ 5R6 V 5 6 821 V 820 221 V 220 0 ERJ3GEYJ 152 V 1 5 181 V 180 0 680 V 68 ERJ3GEYJ 681 V 680 RHOSADCS3X 4 7k RHOSADCS3X 4 7k 821 V 820 0 ERJITYJ 1510 101 V 100 O ERJ1TYJ 5600 56 ERJ3GEYJ 472 V 4 7 ERJ3GEY
69. 0 8 10 1 42 4 23 3 39 8 8 6 36 7 6 7 34 7 8 6 34 1 25 2 50 3 18 6 32 15 9 33 2 20 42 8 14 1 34 14 4 37 8 12 8 34 22 6 35 8 20 9 33 4 21 3 29 6 24 6 35 4 25 9 35 4 27 1 30 2 28 6 38 2 28 7 35 2 28 7 31 26 3 31 8 23 8 31 2 25 5 33 9 32 34 8 18 2 30 1 13 1 32 1 40 1 61 9 38 4 73 6 42 3 67 7 32 1 79 9 38 6 75 2 35 6 34 9 31 5 35 2 33 6 50 7 31 48 8 36 2 57 2 28 6 43 9 7030003440 7030003650 7030003320 7030003650 7030003520 7030003520 7030003320 7030003320 7030006091 7030003560 7030003320 7030006091 7030003560 7030003320 7030003320 7030003440 7030003440 7030003440 7030003440 7030003640 7030003400 7030003400 7030003200 7030003320 7030003290 7030003320 7030003290 7030003370 7030003340 7030003290 7030003370 7030003230 7030003320 7030003300 7030003430 7030004030 7030003430 7030003430 7030004030 7030003430 7030003360 7030003460 7030003350 7030003300 7030003420 7310005050 7310005050 7030003430 7030010970 7030003320 7030010420 7030003520 7030003560 7030000260 7030003640 7030000340 7030000500 7030006260 7030000340 7030003530 7310005140 7030003480 7030003410 7030003560 7030003600 7030003600 7030003320 7030003320 7030003560 7030003200 7030003440 7030003560 7030003440 7030000410 7030000410 7030007180 7030003520 7030000100 7030003440 7030003560 7030003440 7030003560 7030003440 7030003560 7030003440 7030003520 7030003560 7030003520 7030003560 7030003440 703000352
70. 0 C2012 JB 1A 105M T 91 3 9 3 4030007090 C1608 CH 1H 470J T 79 4 16 8 4030011600 C1608 JB 1E 104K T 91 5 7 7 4030007090 C1608 CH 1H 470J T 87 3 7 2 4030006860 C1608 JB 1H 102K T 100 9 6 4 4030007090 C1608 CH 1H 470J T 80 6 17 6 4030006860 C1608 JB 1H 102K T 104 7 5 4030007090 C1608 CH 1H 470J T 80 9 14 2 4030011600 C1608 JB 1E 104K T 102 9 9 9 4030007090 C1608 CH 1H 470J T 80 3 6 5 4030011600 C1608 JB 1E 104K T 91 1 15 3 4030007090 C1608 CH 1H 470J T 82 2 14 2 4030007130 C1608 CH 1H 101J T 91 4 10 9 4030007090 C1608 CH 1H 470J T 84 7 12 4 4030008890 C1608 JB 1H 273K T 100 6 2 4030007090 C1608 CH 1H 470J T 22 7 6 4030008890 C1608 JB 1H 273K T 98 2 8 3 4030011600 C1608 JB 1E 104K T 80 7 17 6 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 7030003480 222 V 2 2 7030003640 ERJ3GEYJ 473 V 47 7030003340 151 V 150 7030003600 ERJ3GEYJ 223 V 22 7030003200 ERJ3GEYJ 100 V 10 O 1 D U2 U U U2 J D 10 UJ UJ 6 10 LOGIC 1 UNIT ORDER NO DESCRIPTION HN LOCATION LOGIC 1 UNIT ORDER NO DESCRIPTION HN LOCATION 40
71. 0007090 C1608 CH 1H 470J 1 4030007090 C1608 CH 1H 470J T 4030006850 C1608 JB 1H 471K T 4030007030 C1608 CH 1H 150J T 4030007030 C1608 CH 1H 150J T 4030007030 C1608 CH 1H 150J T 4030007020 C1608 CH 1H 120J T 4030009530 C1608 CH 1H 030B T 4030007020 C1608 CH 1H 120J T 4030006850 C1608 JB 1H 471K T 4030007090 C1608 CH 1H 470J T 4030006860 C1608 JB 1H 102K T 4030007090 C1608 CH 1H 470J T 4030007020 C1608 CH 1H 120J T 4030009530 C1608 CH 1H 4030007050 C1608 CH 1H 220J T 4030009510 C1608 CH 1H 010B T 4030007030 C1608 CH 1H 150J T 4030011600 C1608 JB 1E 104K T 4030007090 C1608 CH 1H 470J T 4030009910 C1608 CH 1H 040B T 4030007010 C1608 CH 1H 100D T 4030006850 C1608 JB 1H 471K T 4030009510 C1608 CH 1H 010B T 4030009530 C1608 CH 1H 030B T 4030006850 C1608 JB 1H 471K T 4030006860 C1608 JB 1H 102K T 4030007090 C1608 CH 1H 470J T 4030009510 C1608 CH 1H 010B T 4030006860 C1608 JB 1H 102K T 4030009560 C1608 CH 1H R75B T 4030006850 C1608 JB 1H 471K T 4030006850 C1608 JB 1H 471K T 4030006880 C1608 JB 1H 472K T 4030006860 C1608 JB 1H 102K T 4030007090 C1608 CH 1H 470J T 4030006850 C1608 JB 1H 471K T 4030011770 C1608 CH 1H 060B T 4030009920 C1608 CH 1H 050B T 4030009530 C1608 CH 1H 030B T 4030007090 C1608 CH 1H 470J T 4030007130 C1608 CH 1H 101J T 4030007010 C1608 CH 1H 100D T 4030006860 C1608 JB 1H 102K T 4030006860 C1608 JB 1H 102K T 4550003220 TEESVA 1E 105M8L 4030006850 C1608 JB 1H 471K T 4030009520 C1608 CH 1H 020B T 4030009910 C
72. 0011960 OPC 1216 LOGIC 1 UNIT REF NO ORDER NO DESCRIPTION MP6 8930001170 Earth Spring A Screw abbreviations Self tapping NI ZU Nickel zinc ZK Black 8 2 RC 24 CHASSIS PARTS ODER NO DESCRIPTION 5030002180 8930048320 8210015740 8930047980 8930048290 8210015770 8610009840 8810008760 8930038230 8810009060 8210013160 8820000871 8310053110 8930059370 8900010940 FRONT UNIT REF NO ODER NO TSC0712 UFTDHW SRCN 2140 SP N W 2140 Front Panel 2140 LCD Holder 2140 LCD Filter 2140 Reflector Knob N234 Screw PH BT M2x8 NI ZU 1765 Rear Seal Screw M3x6 ZK 1765 Front Panel 1705 Cap Screw 1 2506 NAME PLATE 2140 Front Key C k JS k cx OPC 1119 DESCRIPTION 6450001470 2250000270 Screw abbreviations ACCESSORIES ORDER NO 95003 2881 RH90N74E20 16F 1738 BT Self tapping NI ZU Nickel zinc ZK Black DESCRIPTION Optional product 8010016470 8810000470 8810000950 8850000150 8850000390 8830000120 8820000910 Cable OPC 647 1765 mounting braket Screw PH M5x12 Screw AO M5x16 Flat washer M5 NI BS Spring washer M5 Nut M5 Screw 1765 SCREW MP4 TT MP7 0000 MP9 3 TET MP6 MP5 FF MP39 M MP65 M MP65 M e ID 1 MP10 C MP64 f A MP17 C MP14 C 162 C
73. 03450 7030003370 7030003380 7030005331 7030003770 7030003520 7030003360 7030003440 7030003440 7030003440 7030003440 7030003440 7030003290 7030003460 7030003440 7030003320 7030003660 7030003440 7030003670 7030003360 7030003560 7030003320 7030003320 7030003490 7030003490 7030003490 7030003460 7030003350 7030003440 7030003360 7030006571 7030005331 7030005331 7030003400 7030003360 7030003650 7030003320 7030003420 7030003370 7030003280 7030003650 7030003320 7030003240 7030003320 7030007230 7030003290 7030003440 7030003440 7030003440 7030003440 7030003440 7030003460 7030003320 7030003320 7030003450 7030003430 7030003440 7030003780 7030003440 7030003640 7030003440 7030003560 7030003560 7030003640 7030003490 7030003490 7030003420 7030003320 7030003320 7030003650 7030003290 7030003360 7030003320 7030003670 7030003380 7030003320 7030003360 7030003440 7030003440 7030003370 7030003370 7030003340 7030003320 7030003650 7030003440 7030003520 7030003440 7030003520 7030003270 7030003480 ERJ3GEYJ 104 V 100 NTCG16 4BH 103KT ERJ3GEYJ 122 V 1 2 ERJ3GEYJ 271 V 270 0 331 V 330 562V ERJ3GEYJ 564 V 560 472 V 4 7 ERJ3GEYJ 221 V 220 0 102 V 1 ERJ3GEYJ 102 V ERJ3GEYJ 102 V ERJ3GEYJ 102 V ERJ3GEYJ 102 V ERJ3GEYJ 560 V ERJ3GEYJ 152 V ERJ3GEYJ 102 V ERJ3GEYJ 101 V ERJ3GEYJ 683 V 68
74. 04 56 1609 T 22 cM 12P R1705 meum 2 I 695 BEP1605 185855 RIGIO22 uu Z OOS 56 T 188355 d 1 EP1607 R1679 R1683 01675 re 56 g R1716 15 47 83 ADSW Mic 1503 ciso PTT 100 330 169601 1C1672 47 IC1461B 4 7 C1611T C1612 AN AN m AN6123MS 0 001 0 001 pear I pem I cin C1690 0 1 87900 81706 NJM2902V 81462 R1461 1460 C1501 D1605 R1717 C1698 1 82 82 82 R1414 P OUTPUT AN 12 022 5 Ne i A 1502 10 8091 01603 I I GND 6 I 25 25 4081 S 0 2V C1689 0 1 DEU C1691 25 C1692 C1462 c1461 C1460 RTE DEAF 1 mio 19 10 0 0056 0 018 0 01 100 2 PTT ON 3 3 1 1 s D1606 2 VOL 0 0 6V masom 16771 PTT OFF 0 0V EXCOL3225U t R1560 18 7 6V AMUT T oun 1566 C1549 w 5 38 s 2 DAE 1560 47 47P Q1550 2SK2036 Ce 9 BEEP 1674 470 I I R1559 C1557 2 R1553 10 T aet T 61554 RIS53 1565 C1488 C1484 0 001 1550 0 01 47 AN L1609 56 1563 70 R1550 R1476 R1475 R1472 914673 4 7V Des ADSW men lt 1605 47 47 R171510 R1492 zm 12 12 1M 88 J1403 01 010 11 1562 e 1C1461A d 11613 EXCCL3225U 470 1C1551 vocz gies R1493 s NJM2902V MAIN UNIT 2 11614 EXCCL3225U G 1M L1401 R1490 R1561 LA4425A swak IN 56 1008 ns UNP2 J1800 15695 470 TIVCAIN OUT 01460 1475 lict4eoD 9 30FLT
75. 04K T 100 6 26 3 4030011600 C1608 JB 1E 104K T 70 4 40 5 4030006860 C1608 JB 1H 102K T 101 3 21 4030007090 C1608 CH 1H 470J T 46 4 51 3 4030008920 C1608 JB 1H 473K T 85 7 22 7 4030007090 C1608 CH 1H 470J T 61 4 45 7 4030011600 C1608 JB 1E 104K T 104 8 16 4 4030007090 C1608 CH 1H 470J T 63 3 46 5 4030011810 C1608 JB 1A 224K T 93 3 19 7 4030007090 C1608 CH 1H 470J T 64 6 41 1 4030011600 C1608 JB 1E 104K T 85 2 17 8 4030007090 C1608 CH 1H 470J T 57 3 38 4030008920 C1608 JB 1H 473K T 8247 8 4030007090 C1608 CH 1H 470J T 57 2 36 7 4030011600 C1608 JB 1E 104K T 93 3 18 4 4030007090 C1608 CH 1H 470J T 71 5 61 3 4030006850 C1608 JB 1H 471K T 17 6 5 9 4030007090 C1608 CH 1H 470J T 70 3 54 4 4030007090 C1608 CH 1H 470J T 17 6 7 2 4030007090 C1608 CH 1H 470J T 66 46 2 4030006900 C1608 JB 1H 103K T 827 6 4030007090 C1608 CH 1H 470J T 21 6 46 4030007090 C1608 CH 1H 470J T 16 8 19 1 4030006900 C1608 JB 1H 103K T 47 1 49 5 4030007090 C1608 CH 1H 470J T 18 1 18 7 4030006850 C1608 JB 1H 471K T 46 3 71 3 4030007090 C1608 CH 1H 470J T 15 5 19 1 4030006850 C1608 JB 1H 471K T 79 5 40 4030007090 C1608 CH 1H 470J T 14 2 19 1 4030006900 C1608 JB 1H 103K T 106 1 58 6 4030007090 C1608 CH 1H 470J T 38 8 68 1 4030006900 C1608 JB 1H 103K T 110 9 57 2 4030007090 C1608 CH 1H 470J T 83 4 10 8 4030006900 C1608 JB 1H 103K T 113 2 56 4 4030007130 C1608 CH 1H 101J T 77 1 14 2 4030006900 C1608 JB 1H 103K T 113 1 47 2 4030007130 C1608 CH 1H 101J T 76 8 17 6 4030011600 C1608 JB 1E 104K T 84 4 51
76. 07090 C1608 CH 1H 470J T 89 4 2 3 4030006900 C1608 JB 1H 103K T 4030007090 C1608 CH 1H 470J T 84 4 3 4 4030006850 C1608 JB 1H 471K T 4030007090 C1608 CH 1H 470J T 83 24 4030006850 C1608 JB 1H 471K T 4030007090 C1608 CH 1H 470J T 65 6 6 2 4030006850 C1608 JB 1H 471K T 4030007010 C1608 CH 1H 100D T T 103 5 9 7 4030006850 C1608 JB 1H 471K T 4030007090 C1608 CH 1H 470J T 6 5 88 1 4030006850 C1608 JB 1H 471K T 4030007090 C1608 CH 1H 470J T 1 7 53 2 4030007090 C1608 CH 1H 470J T 4550006250 TEESVA 1A 106M8L 4 8 50 2 4030007170 C1608 CH 1H 221J T 7 6 55 4550006250 TEESVA 1A 106M8L 5 3 59 1 6450001440 HSJ1403 01 010 18 9 124 7 4550006300 ECST1AY475R 4 55 8 6510016480 52018 8845 113 7 4 4510005600 ECEV1CS100SR 4 8 54 1 6510021970 AXN330C130P 26 2 21 8 4550006250 TEESVA 1A 106M8L 9 4 61 7 6510009350 B2B ZR 25 4 125 5 4030011600 C1608 JB 1E 104K T 12 62 9 6510021720 30FLT SM1 TB 44 107 5 4030017490 C1608 JB 1A 105K T 7 4 75 3 6510021720 30FLT SM1 TB 87 5 8 4030008920 C1608 JB 1H 473K T 7 1 66 9 4030017490 C1608 JB 1A 105K T 7 7 63 9 4510006670 ECEV1CA471P 6 2 99 2 2260002590 SKHHLU 8 7 5 9 4030011600 C1608 JB 1E 104K T 1 8 74 8 4510006670 ECEV1CA471P 21 6 105 6 4030007090 C1608 CH 1H 470J T 7 4 72 2 7030008240 ERJ12YJOROOU 4030007090 C1608 CH 1H 470J T 1 8 76 4 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 19 6 57 3 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 3 3 98 5 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 4 6 62 8 7030003860 ERJ3
77. 1 108 8 62 2 115 4 63 8 112 1 58 1 122 8 36 2 20 45 2 22 6 48 5 22 9 41 6 6 7 45 4 7 2 47 3 10 5 47 5 5 3 50 2 2 6 57 9 6 1 55 3 3 3 50 8 9 4 40 8 6 9 44 4 3 45 6 10 1 45 7 6 9 45 8 13 3 45 8 14 9 48 2 14 1 1 J J Z Z J ZV Z Z Z Z Z 0 4 4 41 03 00500000 0 00 000 0 4 10 0000 000 000000 0000 44 00 00000 1 00 401000 0000000000 4 44 4 4 4 4 4 4 00 000 4 44000 0000 0 4 4400 4 4 40000 400 4 0400 4410 400 4400000 4000 44000000 0 44 40 4 4 4 400 4 6 6 MAIN UNIT MAIN UNIT ORDER DESCRIPTION HN ORDER HN DESCRIPTION NO LOCATION NO 4030006860 C1608 JB 1H 102K T 35 2 15 5 4550006760 TEESVB21A336M8R 4030008470 C1608 JB 1H 272K T 42 4 9 9 4510005600 ECEV1CS100SR 4030006850 C1608 JB 1H 471K T 45 11 2 4030008850 C1608 JB 1H 123K T 4030006900 C1608 JB 1H 103K T 47 3 13 3 4510005600 ECEV1CS100SR 4030006900 C1608 JB 1H 103K T 49 2 14 1 4030007020 C1608 CH 1H 120J T 4030006900 C1608 JB 1H 103K T 47 3 15 9 4030017490 C1608 JB 1A 105K T 4030011600 C1608 JB 1E 104K T 58 2 10 9 4030009490 C1608 JB 1H 821K T 4510005600 ECEV1CS100SR 59 3 11 4030008470 C1608 JB 1H 272K T 4030011600 C1608 JB 1E 104K T 5 7 72 5 4030007120 C1608 CH 1H 820J T 4030011600 C1608 JB 1E 104K T 5 8 78 1 4030008890 C1608 JB 1H 273K T 4030007090 C1608 CH 1H 470J T 4 20 2 4510005600 ECEV1CS100SR 4030006900 C1608 JB 1H 103K T 6 1 81 5 4030011600 C1608 JB 1E 104K T 4030007010 C1608 CH 1H 100D T 118 4 12
78. 1 2H Optional product Microphone HM 118N EP1162 6910000970 DL 20P 2 6 3 1 2H Optional product Speaker SP 22 1160 1150002190 RA18H1213G1 21 5610000270 Connector ALA651B J1 6510004910 NR DS E 01 Optional product Cable OPC 345 2710000590 MF40D 12H 001 8900010930 Cable OPC 1127 8900010550 Cable OPC 1069 8010018711 12506 Chassis 1 8810008660 Screw PH BT M3x8 NI ZU 8810008660 Screw PH BT M3x8 NI ZU 8810008660 Screw PH BT M3x8 NI ZU 8110006640 2047 Cover 8810008450 Screw 4 8 ZK 8110005751 1729 Fan Cover 1 8810009110 Screw M2 6x16 ZK 8930035230 1546 TR A Clip 8510012210 2047 Main Shield Y445 8930043710 1562 EMER Button A 8810007130 Screw H M3x6 8930048350 2146 Lens 8930039612 Thermally Sheet C 2 TC100HS 10X10 8930049650 Thermally Sheet H 8930053472 Thermally Sheet R 2 TC200HS 10X10 8930055051 Thermally Sheet V 1 TC400HS 10X15 8510014251 12506 M Plate 1 8930037120 1647 M Holder 8930056781 2506 YGR Plate 1 Y938A 8510014241 2506 ANT Plate 1 8310053110 2506 NAME PLATE 8930055180 Self adhesive rubber feet Tox koc 428 5 Qk cx x 8900010890 OPC 1115 8900010890 OPC 1115 8900011950 OPC 1224 MAIN UNIT ODER NO DESCRIPTION 8930014140 Earth Spring D 8930054521 Shield Sponge E 1 8930056580 Spacer AD 8810007130 Screw H M3x6 8930001170 Earth Spring A FX294 890
79. 10 8 76 4 24 8 73 6 24 8 69 4 6 8 7030003480 7030005331 7030003800 7030003320 7030003320 7030003750 7030003800 7030003560 7030003680 7030003680 7030003740 B 7030003680 7030003440 7030003640 7030003600 7030003600 7030003320 4030009530 4030009540 4030009540 4030009510 4030007090 4030006860 4030007010 4030007090 4030006860 4030007010 4030009910 4030007090 4030007010 4030006860 4030006860 4030011770 4030006860 4030006850 4030007010 4030009550 4030006860 4030006860 4030007050 4030007090 4030009500 4030006860 4030007090 4030006860 4030009910 4030009510 4030009550 4030009910 4030006860 4030010760 4030006860 4030011600 4030006860 4030006900 4030011600 4030006860 4030007050 4030011770 4030009540 4030011600 4030006900 4030006860 4030007120 4030006860 4550006250 4030006850 4030011600 4030011600 4030007160 4030007160 4030011600 4030011600 4030011600 4030006860 4030006860 4030011810 4030006880 4030011810 4030011600 4030011600 4030011600 4030011600 4030011600 4030011600 4030011810 4030011600 4550006250 ERJ3GEYJ 222 V 2 2 562V ERJ3GEYJ 105 V 1 ERJ3GEYJ 101 V 100 ERJ3GEYJ 101 V 100 0 ERJ3GEYJ 394 V 390 ERJ3GEYJ 105 V 1 ERJ3GEYJ 103 V 10 ERJ3GEYJ 104 V 100 104 V 100 kO ERJ3GEYJ 334 V 330 104 V 100 kO ERJ3GEYJ 102 V 1 ERJ3GEYJ 473 V 47 ERJ3GEYJ 223 V 2
80. 11 5 88 4 121 8 93 1 126 3 95 7 109 5 64 7 119 1 64 7 122 4 111 9 118 69 1 124 2 71 6 121 4 74 6 120 2 80 121 3 50 6 120 4 68 1 70 7 27 3 92 29 1 92 111 9 23 8 105 9 11 108 2 14 6 111 9 12 4 99 7 12 6 26 4 121 3 13 5 23 2 8 6 22 3 CG OU OU CD OU OU OU CU OU WA WU WU A 1 AAA 0 51 3 100 6 48 5 86 2 47 2 67 9 45 6 43 1 61 5 22 64 1 16 3 59 7 46 2 68 9 46 2 51 2 52 5 63 6 62 6 85 48 4 4444 40 04 57 5 28 1 73 4 35 5 14 3 55 1 66 8 105 6 64 7 108 8 60 5 105 3 59 2 105 3 56 6 102 5 49 4 95 4 55 2 90 6 M Mounted side T Mounted on the side B Mounted on the Bottom side 6 1 S Surface mount MAIN UNIT MAIN UNIT ORDER HN ORDER HV NO DESCRIPTION LOCATION NO DESCRIPTION LOCATION 6200006990 ELJRE 56NG F 40 4 78 9 6200006990 ELJRE 56NG F 114 8 10 8 6200006990 ELJRE 56NG F 47 5 72 2 6200006990 ELJRE 56NG F 115 8 11 7 6200006990 ELJRE 56NG F 42 3 68 8 6200006990 ELJRE 56NG F 95 2 9 6200009350 ELJRE R22G F3 41 5 61 3 6200006990 ELJRE 56NG F 9 51 6200002710 ELJFC 1R8K F 41 8 55 5 6200006990 S ELJRE 56NG F 105 3 11 8 6200001980 NL 252018T 1R0J 41 8 52 1 6200006990 ELJRE 56NG F 108 3 6 8 6200002710 ELJFC 1R8K F 50 6 35 8 6200003590 L EXCCL3225U1 1 8 80 4 6200002000 NL 252018T 3R3J 44 6 48 8 6200003590 EXCCL3225U1 13 7 124 3 6200006990 ELJRE 56NG F 31 4 53 4 6200003590 EXCCL3225U1 12 9 129 4 6200006990 ELJRE 56NG F 37 51 3
81. 1112H 94 055 DTC114EU S Jr v aw AY DS2 DS5 DS8 0811 0514 1112 1112H 470 D 170 D 470 D n ni nnm av sv sv 45V 16 5 sex 13 0 01 51 100 47 pola o babe a o I 85855 6 EE ES EAE EE ES ES EE ESSE 9 5 ERE E ES 1 218 8 518 8 35 717 9 8304 MHz 0801 858582 2 6 24688586589588868060 NNR 2 522 14 5 10 0 U D U 0 D 0 0 0 CD 0 D U 0 0 D CD OD D OD UN N D N NN D C 15 1M M111 S 54 108 sg 64 gt 8 S 55 104 63 S 56 105 5 55 62 ru a S 56 4 S 57 106 5 57 61 31319 8 B 8185 818 SI 1 54 65 S 58 107 60 i 22 33 520 S 59 108 558 59 LN S 60 109 850 58 9 8304MHz bo S 61 1 57 4 7Vp 215508 D204 95003 2881 S 62 62 56 56 S 63 12 js 55 2 33 63 8 S 64 us 54 D11 Dis 7 5 65 14 Sos 53 11 11 21D 8 M728 M111 4 M 6 S 66 115 IC1 52 2 47 M 5 15 866 5 00 283 4 F 5 57 S 67 SED1526F0A 9 1 vss 87 4 S 68 117 1263 50 D 5 3 3 S 69 318 69 49 5 2 UE m 2 55 M D 2 S 70 119 s 7 48 6 1 84 43 1 1 av 1 871 10 15 47 7 ves 53 42 5 07V S 72 331 52 46 8 51 82 1 y R19 3 3mV ES s S 73 122 45 9 HD64F3644H 40 0 100k 573 82 81 S 74 128 44 10 39 D 45V 1 S74 80 jin S 75
82. 123 2 4 7 120 3 13 120 3 11 7 84 5 23 2 87 3 23 2 85 20 9 93 3 21 7 93 3 23 90 6 23 88 8 19 9 124 2 27 1 124 2 23 2 124 2 24 5 RC 24 Optional for some version RC 24 Optional for some versions ORDER HIV ORDER HV NO DESCRIPTION LOCATION NO DESCRIPTION LOCATION 7030003680 ERJ3GEYJ 104 V 100 124 2 25 8 5040002470 FY1112H 31 26 4 7030003680 ERJ3GEYJ 104 V 100 124 2 12 8 5040002470 FY1112H 42 5 26 4 7030003680 104 V 100 124 2 14 1 5040002470 FY1112H 54 26 4 7030003680 ERJ3GEYJ 104 V 100 124 2 15 4 5040002470 FY1112H 65 5 26 4 7030003680 ERJ3GEYJ 104 V 100 124 2 16 7 5040002470 FY1112H 77 26 4 7030003680 104 V 100 124 2 19 3 5040002030 CL 170Y CD T 94 26 4 7030003680 ERJ3GEYJ 104 V 100 124 2 21 9 5040002030 CL 170Y CD T 124 7 31 6 7030003680 ERJ3GEYJ 104 V 100 124 2 20 6 5040002030 CL 170Y CD T 124 7 10 6 7030003440 102 V 1 134 6 10 1 5040002030 CL 170Y CD T 113 7 81 6 7030003600 ERJ3GEYJ 223 V 22 114 3 5 3 5040002030 CL 170Y CD T 113 7 10 6 7030003640 473 V 47 109 8 9 3 5040002030 CL 170Y CD T 34 5 4 2 7030003640 ERJ3GEYJ 473 V 47 11 2 36 2 5040002030 CL 170Y CD T 60 5 4 2 7030003640 ERJ3GEYJ 473 V 47 7 8 36 2 5040002030 CL 170Y CD T 86 5 4 2 7030003480 222 V 2 2 129 4 3 8 7030003440 ERJ3GEY
83. 13 1 79 14 4 79 15 7 72 9 15 2 73 6 19 9 73 6 18 3 76 4 18 3 6 1 82 8 5 6 87 9 6 3 85 7 12 EUR3 25 3 115 6 29 4 121 3 9 5 20 2 4 2 25 9 13 7 24 8 61 9 6 9 C WWW 67 6 107 5 65 107 5 62 4 107 2 59 7 107 2 54 1 106 3 54 3 108 2 57 5 108 58 8 103 2 58 8 101 9 58 8 100 6 54 8 104 4 58 8 99 3 58 8 98 58 8 96 7 51 3 96 2 51 3 93 6 55 2 91 9 57 89 8 55 2 86 7 53 2 87 4 48 4 79 5 39 9 73 6 42 5 73 6 43 79 4 45 5 79 5 50 3 78 50 3 76 7 50 2 75 2 49 6 72 9 47 5 73 6 41 68 8 42 3 66 1 38 9 57 5 44 3 54 8 44 9 58 7 44 7 57 4 44 3 53 5 44 3 52 2 44 3 50 9 38 5 55 5 41 6 48 5 46 9 48 9 50 3 43 1 47 4 34 4 39 7 47 9 48 7 34 4 51 6 29 2 47 3 26 4 41 4 34 1 52 9 31 8 40 2 31 1 40 2 29 8 39 4 27 9 40 2 26 45 27 3 63 2 39 8 48 2 29 1 45 9 25 1 51 9 24 1 57 7 38 8 60 8 33 6 62 7 31 2 54 8 24 51 9 21 3 60 7 15 7 61 2 24 2 60 7 14 4 53 3 15 7 52 3 39 4 82 41 9 82 8 43 6 M Mounted side T Mounted on the Top side B Mounted on the Bottom side 6 4 S Surface mount MAIN UNIT MAIN UNIT ORDER DESCRIPTION HN ORDER HN DESCRIPTION LOCATION 18 8 70 3 28 6 79 3 19 32 2 19 2 38 9 21 1 38 9 17 4 29 6 18 2 35 7 13 2 40 3 26 7 40 2 13 2 41 6 23 4 42 6 27 20 5 12 7 27 5 5 39 2 17 5 40 4 17 1 44 8 24 7 43 4 6 9 34 3 5 7 37 8 18 2
84. 1608 CH 1H 040B T LOCATION NO 52 5 30 5 4030009510 S C1608 CH 1H 010B T 54 5 31 3 4030007090 S C1608 CH 1H 470J T 56 37 5 4030007090 S C1608 CH 1H 470J T 57 9 27 7 4030006850 S C1608 JB 1H 471K T 64 4 37 4030006860 S C1608 JB 1H 102K T 66 33 3 4030000810 S GRM2164C1HR50CD01D 49 8 36 2 4030011030 S GRM31M4C2H1R5CY21L 52 5 47 4030017200 S GRM31BR32J102KY01L 50 6 47 8 4030000810 S GRM2164C1HR50CD01D 47 5 53 6 4030006850 S C1608 JB 1H 471K T 47 5 56 2 4030011070 S GRM31M2C2H5ROCY21L 34 4 9 4030000810 S GRM2164C1HR50CD01D 32 2 4 9 4030007010 C1608 CH 1H 100D T 30 4 4 9 4030007010 C1608 CH 1H 100D T 28 6 4 9 4030006900 S C1608 JB 1H 103K T 54 2 44 9 4030006850 S C1608 JB 1H 471K T 45 2 37 4 4030006850 S C1608 JB 1H 471K T 43 1 36 3 4030012610 5 C2012 JB 1C 474K T 51 1 36 2 4030007090 S C1608 CH 1H 470J T 42 8 45 2 4030006850 S C1608 JB 1H 471K T 40 9 46 3 4030007010 C1608 CH 1H 100D T 40 1 48 2 4030007010 S C1608 CH 1H 100D T 35 41 3 4030011600 S C1608 JB 1E 104K T 37 5 41 4 4510005600 S ECEV1CS100SR 53 9 42 4 4030006880 S C1608 JB 1H 472K T 55 2 42 4 4030011600 S C1608 JB 1E 104K T 50 7 58 4030006860 S C1608 JB 1H 102K T 48 8 58 8 4030007090 S C1608 CH 1H 470J T 50 7 60 6 4030007090 S C1608 CH 1H 470J T 48 8 61 4 4510004600 16 MV 1000 HC 50 7 62 2 4030006860 S C1608 JB 1H 102K T 56 5 42 4 4030007090 S C1608 CH 1H 470J T 61 38 6 4510004640 S
85. 1707 DSP input level adjustment R1704 FM deviation adjustment 5 4 RECEIVER ADJUSTMENT ADJUSTMENT ITEM SQUELCH LEVEL SQL adjustment FM thresh SQL adjustment FM tight ADJUSTMENT CONDITION Operating freq 1270 00 MHz Mode FM mode Connect an SSG to the antenna connector and set as Level Modulation Deviation Receiving 0 11 126 dBm 1 kHz 3 5 kHz OPERATION Push ENTER on the connected computer key board to set to SQL adjustment FM thresh level Set an SSG as Level Receiving 0 18 122 dBm Push ENTER on the connected computer key board to set to SQL adjustment FM tight level AFC CENTER AFC center voltage adjust ment FM AFC center voltage adjust ment DV Operating freq 1270 00 MHz Mode FM mode Connect an SSG to the antenna connector and set as Level Modulation Receiving 1 47 dBm OFF Push ENTER on the connected computer s key board to set to AFC center voltage adjustment FM level Mode Receiving DV mode Push ENTER on the connected computer key board to set to AFC center voltage DV level S METER FM S meter adjustment FM min S meter adjustment FM full e Operating freq 1270 00 MHz Mode FM mode Connect an SSG to the antenna connector and set as Level Modulation Receiving 0 18 UV 122 dBm OFF
86. 19 1 90 6 22 9 92 4 23 6 90 7 19 7 82 8 22 7 86 1 10 8 12 2 15 15 5 9 15 7 2 82 14 2 83 3 14 2 84 6 14 2 16 7 15 18 15 15 4 15 14 1 15 10 9 15 40 7 68 9 82 2 7 3 83 5 7 3 29 3 68 9 28 5 68 9 29 8 68 9 31 1 68 9 75 5 14 2 28 68 9 42 68 9 74 2 14 2 71 5 14 2 80 9 10 8 72 9 14 2 78 1 14 2 80 7 14 2 76 8 14 2 75 3 13 4 27 2 68 9 85 4 8 79 4 14 2 22 15 73 4 12 5 87 4 10 8 86 5 13 4 71 5 17 4 80 4 66 8 78 1 70 1 72 73 7 108 4 65 2 111 65 2 112 2 71 7 66 7 71 9 68 71 9 68 74 5 109 7 65 2 69 8 70 1 81 4 68 4 81 4 70 1 78 1 68 4 3 9 59 5 3 9 57 8 9 9 56 8 9 9 55 5 10 5 63 4 13 7 60 1 17 2 55 8 00 00 00000 1 4 1 4 102000000 4 102 1 1 4 400000 10 402 1 4 1 1402 4 4 102 1 1 4 400000 100 000000 1 1 4 4 40000 1000000002 100 4 4 00 4 4 4 4 4 444 M Mounted side T Mounted on the side B Mounted on the Bottom side 6 9 S Surface mount LOGIC 1 UNIT LOGIC 1 UNIT ORDER HIV ORDER HIV NO DESCRIPTION LOCATION NO DESCRIPTION LOCATION 7030003530 562 V 5 6 12 4 62 6 4030007000 C1608 CH 1H 090D T 93 3 8 5 7030003680 ERJ3GEYJ 104 V 100 17 8 52 2 4030011600 C1608 JB 1E 104K T 34 6 54 2 7030003560 ERJ3GEYJ 103 V 10 12 9 52 4 4610001590 TZC3R100A110R00 24 6 36 1 7030003460 ERJ3GEYJ 152 V 1 5 15 8 62 2 4030011600 C1608 JB 1E 104K T 28 1 33 3 7030003200 ERJ3GEYJ 100 V 10 18 8 68 8 4030006980 C1608 CH 1H 070D T 23 7
87. 1960 OPC 1216 4550006920 TEESVB2 1E 335M 8R 106 1 15 5 7030003860 ERJ3GE JPW V 4550006920 TEESVB2 1E 335M 8R 116 7 24 1 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 28 9 16 6 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 30 2 16 6 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 31 5 16 6 4030007090 C1608 CH 1H 470J T 93 2 11 9 4030017490 C1608 JB 1A 105K T 102 1 18 2 6910000630 FSRH070140RN000B 4030011600 C1608 JB 1E 104K T 95 6 16 2 6910000630 FSRH070140RNO00B 4030006860 C1608 JB 1H 102K T 95 7 18 9 6910012350 MMZ1608Y 102BT 74 9 41 2 4030011810 C1608 JB 1A 224K T 88 9 16 6910012350 MMZ1608Y 102BT 16 5 70 2 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount LOCATION 92 20 5 88 4 19 7 83 6 15 4 84 6 20 2 80 4 15 4 86 2 21 5 86 2 27 3 79 4 26 83 4 25 8 87 7 10 6 80 8 19 7 88 9 21 5 72 6 14 2 81 6 13 1 77 1 12 5 73 7 9 3 76 7 17 2 73 7 18 4 69 3 3 9 76 4 19 9 89 8 3 1 6 11 4 40 2 2 5 1 6 12 6 25 1 7 5 4 91 6 27 9 12 2 54 5 123 7 28 6 119 3 24 2 120 5 31 8 127 5 25 8 113 2 24 20 5 42 103 6 42 5 112 3 28 6 104 1 32 4 103 3 27 8 101 5 32 4 99 7 42 101 4 38 8 112 1 UJ UJ UJ UJ UJ H UJ H UJ UJ UJ 3 1 19 40 12 10 4 4 4 4 4 4 40 4 4 4 4 4 40 4 4 4 400 4 4 4 4 4 400 40000 00000 101 4 4 10 10 40 10300000 iW 78 2 78 7 71 38 3 67 1 9 8 17 5 59 6 13 6 94 8 33 6 61 3 20 5 69 2 26 42 3 39 70 7 49 8 33
88. 2 ERJ3GEYJ 223 V 22 101 V 100 O C1608 CH 1H C1608 CH 1H 1R5B T C1608 CH 1H 1R5B T C1608 CH 1H 010B T C1608 CH 1H 470J T C1608 JB 1H 102K T C1608 CH 1H 100D T C1608 CH 1H 470J T C1608 JB 1H 102K T C1608 CH 1H 100D T C1608 CH 1H 040B T C1608 CH 1H 470J T C1608 CH 1H 100D T C1608 JB 1H 102K T C1608 JB 1H 102K T C1608 CH 1H 060B T C1608 JB 1H 102K T C1608 JB 1H 471K T C1608 CH 1H 100D T C1608 CH 1H 2R5B T C1608 JB 1H 102K T C1608 JB 1H 102K T C1608 CH 1H 220J T C1608 CH 1H 470J T C1608 1H OR5B T C1608 JB 1H 102K T C1608 CH 1H 470J T C1608 JB 1H 102K T C1608 CH 1H 040B T C1608 CH 1H 010B T C1608 CH 1H 2R5B T C1608 CH 1H 040B T C1608 JB 1H 102K T C1608 CH 1H 331J T C1608 JB 1H 102K T C1608 JB 1E 104K T C1608 JB 1H 102K T C1608 JB 1H 103K T C1608 JB 1E 104K T C1608 JB 1H 102K T C1608 CH 1H 220J T C1608 CH 1H 060B T C1608 CH 1H 1R5B T C1608 JB 1E 104K T C1608 JB 1H 103K T C1608 JB 1H 102K T C1608 CH 1H 820J T C1608 JB 1H 102K T TEESVA 1A 106M8L C1608 JB 1H 471K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 CH 1H 181J T C1608 CH 1H 181J T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1H 102K T C1608 JB 1H 102K T C1608 JB 1A 224K T C1608 JB 1H 472K T C1608 JB 1A 224K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1A 224K T C1608 JB 1E 104K T TEESVA 1A 106M8L 79
89. 2 26 5 4030011600 C1608 JB 1E 104K T 36 6 50 3 4030010040 C1608 JB 1H 561K T 57 6 33 2 4030011600 C1608 JB 1E 104K T 41 49 4030009490 C1608 JB 1H 821K T 63 6 30 5 4030011600 C1608 JB 1E 104K T 32 6 41 4340000270 ECHU 1H 121GB5 59 4 27 6 4030011600 C1608 JB 1E 104K T 41 7 47 2 4030007170 C1608 CH 1H 221J T 68 1 32 3 4030011600 C1608 JB 1E 104K T 27 9 46 8 4030007170 C1608 CH 1H 221J T 68 1 33 6 4030011600 C1608 JB 1E 104K T 21 6 54 7 4030007170 C1608 CH 1H 221J T 65 5 29 7 4030011600 C1608 JB 1E 104K T 21 6 50 5 4030007170 C1608 CH 1H 221J T 68 1 29 7 4550006250 TEESVA 1A 106M8L 29 9 38 6 4550005980 TEESVA 1A 475M8L 63 4 25 8 4550006250 TEESVA 1A 106M8L 48 9 40 9 4030010760 C1608 CH 1H 331J T 65 1 22 4 4030011600 C1608 JB 1E 104K T T 37 4 39 9 4510005600 ECEV1CS100SR 59 6 21 7 4030006860 C1608 JB 1H 102K T 44 4 68 4550006250 TEESVA 1A 106M8L 87 7 24 7 4030011600 C1608 JB 1E 104K T 43 4 65 4030011600 C1608 JB 1E 104K T 82 20 4 4030011600 C1608 JB 1E 104K T 43 9 57 2 4030011600 C1608 JB 1E 104K T 90 6 26 5 4030011600 C1608 JB 1E 104K T 36 7 38 6 4030011600 C1608 JB 1E 104K T 76 5 22 3 4030011600 C1608 JB 1E 104K T 54 4 67 4030011810 C1608 JB 1A 224K T 92 4 27 1 4030008560 C1608 CH 1H 300J T 49 48 4 4030011600 C1608 JB 1E 104K T 93 7 27 1 4030008560 C1608 CH 1H 300J T 47 7 48 1 4030006860 C1608 JB 1H 102K T 96 5 23 7 4030006900 C1608 JB 1H 103K T 54 1 39 9 4030006860 C1608 JB 1H 102K T 96 5 22 4 4030011600 C1608 JB 1E 104K T 61 9 40 6 403001 1600 C1608 JB 1E 1
90. 2k 8 R25 100 w2 C90 1 D50 MA2S728 C559 47 P 3H 20 P21 TXDO SO0 P22 0 23 2 2 TXD1 S01 P25 RXD1 SI1 P26 SCKT P27 INTP133 SCK2 P3 INTP132 SU P36 INTP131 SO2 P35 INTP130 P34 113 233 TCLRI3 P32 TO131 P31 TO130 P30 INTP143 SCK3 P1 INTP142 SIS P11 INTP141 SO3 P11 INTP140 P114 TH4 P113 MODE2 MODES MODES VPP HESET INTP158 ADTRG P TCLR15 P122 10151 P121 TH5 P123 TO150 P120 our VDD VSS NC 1C552 UT PX7 6 TO121 P101 DSPSEL RINGER 197 164 R1111N321B GND GE IC1 UPD9930G 22 VSS TO100 P00 TO101 PO1 TCLR10P02 IC50 UPD70F3102AGJ 33 8EU 5 IR3112N281A R560 100 gx 28 A15 PB7 DADAT1 R763 9k E 251 M62334FP C6347P a fo 3144 88 578 19 Sct SDA AO4 GND 57 M62334FP C550 30 P is Bre R el Q551 2SC4081 S R561 10k VCC GND cs DO SK 551 55130 1552 56 nH 8 R566 2 2 ET BR93LC46FW D201 MA2S728 1247 o 1 01547 CSEL1 7 CHANN SELO RATE VDD ICHANN SEL NC SOFT EN IBAUD SELO BAUD ISLIP EN ISLEEP EN SLEO CODEC SEL1 R1347k Ri747k IC2 AMBE 2020 R18 47k CLOCK_MODE NC CHAN TX DATA CODEC TX DATA GND VDD CHAN TX STRB CODEC TX STRB VDD GND CH
91. 30011810 4510004640 4030011600 4030011600 4510004640 4030006850 4030011600 4550006250 4030011600 4030011600 4550006250 4510007130 4030006850 4510005820 4510005600 4030011600 4030011600 4550006250 4550006200 4550006200 4550006620 4030008560 4030008560 4030011600 4030011600 4030011600 4030008880 4030007070 4550006200 4030006900 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 4030007090 6510019270 6510021290 6510022820 6510018350 6510022710 6510022710 5040002050 5040002050 5040002050 5920000800 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 7030003860 C1608 JB 1A 224K T ECEV1CA470SP C1608 JB 1E 104K T C1608 JB 1E 104K T ECEV1CA470SP C1608 JB 1H 471K T C1608 JB 1E 104K T TEESVA 1A 106M8L C1608 JB 1E 104K T C1608 JB 1E 104K T TEESVA 1A 106M8L EEFCD 0J 470R C1608 JB 1H 471K T ECEV1CA101P ECEV1CS100SR C1608 JB 1E 104K T C1608 JB 1E 104K T TEESVA 1A 106M8L ECSTOJY106R ECSTOJY106R ECSTOJY226R C1608 CH 1H 300J T C1608 CH 1H 300J T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1E 104K T C1608 JB 1H 223K T C1608 CH 1H 330J T ECSTOJY106R C1608 JB 1H 103K T C1608 CH 1H 470J
92. 32 8 19 2 63 6 4030006900 C1608 JB 1H 103K T 17 3 18 8 12 1 54 3 4030011600 C1608 JB 1E 104K T 24 2 5 8 13 6 49 4030006900 C1608 JB 1H 103K T 34 2 5 8 11 9 51 4030011600 C1608 JB 1E 104K T 43 5 7 8 13 7 62 7 4030011600 C1608 JB 1E 104K T 32 1 29 7 4030011600 C1608 JB 1E 104K T 23 4 26 6 4030009650 C1608 CH 1H 240J T 39 3 37 4030011600 C1608 JB 1E 104K T 2 9 19 5 4030006980 C1608 CH 1H 070D T 32 3 33 4030007170 C1608 CH 1H 221J T 2 9 22 2 4030006900 C1608 JB 1H 103K T 38 1 30 3 4030011600 C1608 JB 1E 104K T 7 1 22 7 4610001590 TZC3R100A110R00 32 33 8 4550006250 TEESVA 1A 106M8L 5 4 21 5 4550006780 TEESVB2 0J 476M8R 48 8 25 6 4030011600 C1608 JB 1E 104K T 8 5 22 7 4550006250 TEESVA 1A 106M8L 56 5 15 4 4550006250 TEESVA 1A 106M8L 10 2 22 4 4030010040 C1608 JB 1H 561K T 59 22 1 4030010760 C1608 CH 1H 331J T 13 4 21 6 4030009490 C1608 JB 1H 821K T 65 19 4 4030009580 C1608 JB 1H 681K T 12 9 23 5 4340000270 ECHU 1H 121GB5 60 7 16 5 4030011600 C1608 JB 1E 104K T 14 8 20 4030007170 C1608 CH 1H 221J T 67 4 14 3 4030011600 C1608 JB 1E 104K T 11 5 30 4030007170 C1608 CH 1H 221J T 67 7 15 6 4550006250 TEESVA 1A 106M8L 18 3 43 2 4030007170 C1608 CH 1H 221J T 65 16 8 4030011600 C1608 JB 1E 104K T 2 3 38 7 4030007170 C1608 CH 1H 221J T 654 2 4550006250 TEESVA 1A 106M8L 24 2 39 9 4550005980 TEESVA 1A 475M8L 60 3 11 7 4030007090 C1608 CH 1H 470J T 38 9 61 8 4030010760 C1608 CH 1H 331J T 61 8 13 4 4030011600 C1608 JB 1E 104K T 30 8 61 8 4550006250 TEESVA 1A 106M8L 55
93. 4 32 9 23 2 52 5 14 6 74 6 25 6 73 1 23 5 73 3 29 9 67 7 28 9 72 8 25 3 48 5 8 27 7 23 7 32 8 29 30 2 26 3 29 8 30 3 35 38 6 73 3 34 1 58 9 26 5 39 9 35 3 39 4 98 4 39 4 108 6 38 2 76 3 65 4 64 7 127 1 63 8 108 7 63 8 105 3 63 4 98 6 76 3 75 5 63 1 74 7 62 8 71 6 26 6 95 1 37 89 7 27 5 95 2 25 95 2 35 4 96 8 40 2 87 8 42 9 93 8 44 6 89 2 63 4 57 8 63 5 51 9 66 1 53 7 55 2 55 7 60 9 55 4 39 9 34 3 1590000430 1590000430 1530002280 1560000830 1540000250 1530002280 1590001450 1590000430 1530002280 1520000200 1530002280 1590000430 1790001620 1750000360 1750000360 1750000550 1790001560 1790000490 1790001620 1790000490 1730002260 1730002360 1720000470 1720000690 1720000400 1790001260 1730002300 1790001620 1790001620 1750000580 1750000580 1730002300 1750000760 1750000760 1750000760 1720000360 1720000360 1720000360 1790001040 1790001040 1720000360 1720000360 1720000360 1720000360 1790001260 1790000700 1750000550 1750000550 1750000550 1730002280 1730002280 1750000550 1730002280 1730002280 1730002300 1750000550 1750000550 2040001660 2040001660 2040001650 2010002440 2020001920 2020001460 2020001160 2020001160 2040001650 2040001360 2040001360 6070000190 6070000070 6050010930 6200006030 6200006020 6200006030 6200006060 6200006040 6200006050 6200009950 DTC144EUA T106 DTC144EUA T106 2SC4081 T106 S 25 2036 TE85L 2SD999 T2 CK 25 4081 T106 S 28J144 G
94. 40556 56nH I C587 C586 gt 1 0 0047 47 SLE gt C837 C581 I 0579 ve T R1353 100P 1552 seo 2 C578 47 TH 18P 18 550 1 25 4081 5 5 0V 47 OT IC832B DD TX 00 12831 NJM3404AV _ 7 TA75S01F 6 W896 IBAS E AM R837 R838 82 10 11 2 Eg St MAIN MAIN UNIT 3 RX 0 0V D1170 470 HSUBBTRF 1199 0 001 ANT 1191 01166 C1200 1 C1207 R1169 TX 8 99V R1258 47 HSUBBTRF 05 05 10 100 D1168 I I i MABOSSL D1164 D1252 D1251 HSU88TRF 1 C1264 HSUBBTRF HSUBBTRF R1163 01269 01268 2210 D1169 10 0 001 g MAB033 L 1C1250 01252 81255 6 01 01254 TA75S01F 5 10 R1250
95. 470J T 113 2 67 2 4030008860 S C1608 JB 1H 153K T 4030007090 C1608 CH 1H 470J 1 120 8 87 7 4030006880 S C1608 JB 1H 472K T 4030006850 C1608 JB 1H 471K T 122 1 87 7 4030006870 S C1608 JB 1H 222K T 4030006860 C1608 JB 1H 102K T 119 4 87 7 4030006880 S C1608 JB 1H 472K T 4510006220 ECEV1CA101UP 93 7 91 8 4030008470 S C1608 JB 1H 272K T 4030006860 C1608 JB 1H 102K T 109 1 91 9 4030008470 S C1608 JB 1H 272K T 4030007090 C1608 CH 1H 470J T 110 4 91 9 4030011600 S C1608 JB 1E 104K T 55 7 9 3 4030006850 C1608 JB 1H 471K T 111 7 91 9 4030010020 S C1608 JB 1H 122K T 39 2 9 3 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount LOCATION 77 8 107 8 86 8 121 8 91 2 125 9 86 4 119 3 97 3 107 6 104 8 112 3 90 9 116 3 117 5 121 2 120 8 124 4 111 1 120 2 116 1 100 4 114 2 124 4 69 1 121 2 68 3 125 2 73 5 122 8 75 116 4 62 7 127 1 72 8 128 7 50 4 126 8 45 8 112 2 77 9 127 5 86 8 127 5 76 2 124 4 73 5 121 8 83 2 124 3 79 3 113 5 83 2 120 81 3 120 7 67 7 109 5 47 3 121 2 56 8 105 6 56 8 104 1 64 5 121 1 67 6 104 9 69 1 97 8 73 9 94 7 76 7 94 7 78 1 92 3 70 4 106 6 68 7 113 5 75 6 108 1 78 4 108 1 77 01 1 62 3 117 3 39 8 100 6 43 5 89 5 56 8 109 7 42 6 97 2 76 3 84 2 34 87 7 29 6 90 9 37 1 86 31 2 92 9 38 3 94 7 39 3 85 1 42 9 97 3 8 2 92 2 19 1 99 4 20 4 99 8 42 9 86 4 8 8 94 8 27 4 91 7 57 8 65 4 35 4 98 8 25 97 2 51 7 72 4 53 1 85 3 55 5 107 1 62
96. 49 7 22 6 50 4 27 9 48 5 30 5 48 5 31 3 50 4 31 8 48 5 36 3 49 7 1 30 3 8 4 30 3 4 3 28 2 25 5 20 5 28 3 51 4 26 8 44 1 26 4 38 9 13 7 30 2 17 8 34 15 9 34 8 12 8 37 8 15 31 3 20 6 20 5 20 3 34 7 21 7 31 5 23 8 30 9 23 9 29 6 22 9 39 2 20 6 37 6 20 6 38 9 26 7 32 2 30 9 30 2 25 8 30 2 28 6 33 28 6 35 6 27 9 33 1 23 28 8 26 3 27 6 20 6 28 19 29 6 32 32 5 33 9 35 5 31 8 40 6 33 9 34 2 21 4 32 19 5 30 1 3 5 23 2 5 7 26 7 35 6 61 38 2 66 6 38 4 79 6 38 6 68 2 35 5 68 7 38 6 69 5 36 2 71 4 34 75 9 38 6 76 5 37 6 78 1 32 5 55 7 38 4 64 3 38 3 82 1 32 3 37 3 32 6 33 2 34 4 48 8 31 8 53 9 31 52 28 2 50 1 29 47 5 28 6 41 2 24 6 41 5 35 7 51 5 36 22 4 33 7 21 4 38 8 22 8 LOCATION NO 4030006900 S CER C1608 JB 1H 103K T 82 40 6 4550006250 TEESVA 1A 106M8L 4030006900 S CER C1608 JB 1H 103K T 76 3 42 5 4030009560 C1608 CH 1H R75B T 4030006900 S CER C1608 JB 1H 103K T 77 6 42 5 4030006860 C1608 JB 1H 102K T 4030006900 S CER C1608 JB 1H 103K T 76 8 40 6 4030007030 C1608 CH 1H 150J T 4030006860 S CER C1608 JB 1H 102K T 81 9 41 5 4030006860 C1608 JB 1H 102K T 4030011600 S CER C1608 JB 1E 104K T 74 43 1 4030007030 C1608 CH 1H 150J T 4030009550 S CER C1608 CH 1H 2R5B T 69 7 35 7 4030007090 C1608 CH 1H 470J T 4030006860 S CER C1608 JB 1H 102K T 80 25 6 4030011600 C1608 JB 1E 104K T 4030007130 5 C1608 CH 1H 101J T 77 4 25 6 4030007090 C1608 CH 1H 470J T 4030011600 S CER C1608
97. 6 42 5 39 9 42 4 85 8 66 8 60 6 33 3 53 5 18 1 26 68 9 113 112 2 1 7 98 3 33 6 21 6 53 5 104 3 41 2 101 9 42 81 6 114 1 36 1 23 8 86 4 116 7 111 1 125 4 73 1 127 1 69 7 126 5 10003030000 iW 86 8 23 9 86 7 3 76 4 23 1 88 5 UU Ud 402 400 4 1000000 445 4000 4 40 4400 40 4 6 7 MAIN UNIT LOGIC 1 UNIT ORDER HIV ORDER HV NO DESCRIPTION LOCATION NO DESCRIPTION LOCATION 6910012350 MMZ1608Y 102BT 20 8 63 1590000430 DTC144EUA T106 76 6 66 1 6910012350 MMZ1608Y 102BT 14 4 60 4 1530002280 28C4081 T106 S 67 9 72 3 6910012350 S BEA MMZ1608Y 102BT 21 3 66 3 1520000200 2SB798 T2 DK 74 3 68 5 6910012350 5 MMZ1608Y 102BT 16 4 68 2 1530002280 25 4081 T106 S 70 74 5 6910012350 5 MMZ1608Y 102BT 12 9 82 8 1590000430 DTC144EUA T106 15 5 49 9 6910012350 S BEA MMZ1608Y 102BT 24 6 39 8 1530002280 28C4081 T106 S 15 7 64 1 6910012350 5 MMZ1608Y 102BT 35 1 26 6 6910012350 5 MMZ1608Y 102BT 27 1 48 7 6910012350 5 MMZ1608Y 102BT 18 48 1 1790001240 MA2S728 TX 6910012350 5 MMZ1608Y 102BT 32 1 85 5 1750000550 155355 17 6910014690 5 716085221 114 3 16 4 1750000550 155355 17 6910014690 S BEA MPZ1608S221A T 105 3 18 2 1750000550 155355 17 6910014690 5 MPZ1608S221A T 104 4 14 1750000550 188355 17 6910014690 5 MPZ1608S221A T 109 12 4 1730002280 MA8091 M TX 6910014690 5
98. 60 ELJRE 10NG F 72 8 53 8 7030003500 ERJ3GEYJ 332 V 3 3 6200006770 ELJRE 1N5Z F 100 6 43 6 7510001530 NTCG20 3NH 103JT 6200008180 0 25 1 9 10TL 107N 112 1 45 6 7030003680 ERJ3GEYJ 104 V 100 kQ 6200007740 LOW2BHN47NJO1L 107 3 48 1 7030003600 223 V 22 6200006990 ELJRE 56NG F 106 5 50 4 7030003440 102 V 1 6200006990 ELJRE 56NG F 99 8 46 7 7030003440 102 V 1 6200006990 ELJRE 56NG F 80 9 106 5 7030003680 ERJ3GEYJ 104 V 100 6200009700 C6328A 28NG A 105 2 95 9 7030003550 822 V 8 2 6200009410 C3328A 2N5K A 85 1 108 6 7030003620 333 V 33 6200009410 C3328A 2N5K A 73 7 107 3 7030003640 473 V 47 6200006990 ELJRE 56NG F 97 4 127 1 7030003600 223 V 22 kO 6200009700 C6328A 28NG A T 93 83 6 7030003460 ERJ3GEYJ 152 V 1 5 6200008910 1812 5 122 101 1 84 8 7030003320 ERJ3GEYJ 101 V 100 6200006990 ELJRE 56NG F 113 2 69 8 7030003640 ERJ3GEYJ 473 V 47 6200006990 ELJRE 56NG F 82 714 7030003560 ERJ3GEYJ 103 V 10 6200005740 ELJRE 47NG F 60 8 126 1 7030003490 272 V 2 7 6200006990 ELJRE 56NG F 76 2 113 7030003680 ERJ3GEYJ 104 V 100 6200006990 ELJRE 56NG F 21 2 93 5 7030003510 ERJ3GEYJ 392 V 3 9 10300000 00000000 iW 10 0 6200006990 ELJRE 5639 22 9 92 3 7030003590
99. 7090 S C1608 CH 1H 470J T 4030007010 C1608 CH 1H 100D T 106 5 46 1 4030007090 S C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 105 1 46 1 4030006860 S C1608 JB 1H 102K T 4030006900 C1608 JB 1H 103K T 96 6 49 6 4030007090 S C1608 CH 1H 470J T 4030007010 C1608 CH 1H 100D T 112 1 48 9 4030007090 S C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 110 8 48 9 4030007090 S C1608 CH 1H 470J T 4030007130 C1608 CH 1H 101J T 109 5 48 9 4030007090 S C1608 CH 1H 470J T 4030009520 C1608 CH 1H 020B T 112 1 37 6 4030007090 S C1608 CH 1H 470J T 4030011770 C1608 CH 1H 060B T 110 1 42 7 4510005600 S ECEV1CS100SR 4030007090 C1608 CH 1H 470J T 100 6 47 4 4030017490 S C1608 JB 1A 105K T 4030007090 C1608 CH 1H 470J T 79 9 60 6 4030017490 S C1608 JB 1A 105K T 4030011600 C1608 JB 1E 104K T 79 9 61 9 4030006900 S C1608 JB 1H 103K T 4030006850 C1608 JB 1H 471K T 101 9 47 4 4030008870 S C1608 JB 1H 183K T 4030007090 C1608 CH 1H 470J T 79 2 109 5 4030008770 S C1608 JB 1H 562K T 4030011600 C1608 JB 1E 104K T 95 3 49 6 4030011810 S C1608 JB 1A 224K T 4030007090 C1608 CH 1H 470J T 78 6 121 7 4030008910 5 C1608 JB 1H 393K T 4030007090 C1608 CH 1H 470J T 82 8 114 9 4510005600 S ECEV1CS100SR 4030006860 C1608 JB 1H 102K T 112 9 41 6 4030006900 S C1608 JB 1H 103K T 4030009520 C1608 CH 1H 020B T 115 7 41 6 4030011280 S C1608 CH 1H 271J T 4030006850 C1608 JB 1H 471K T 113 2 65 9 4030006900 S C1608 JB 1H 103K T 4030007090 C1608 CH 1H
100. 8 850 a us XC6202P502PR 51V T Twiero SA DICISMEU 01346 01349 RX FM 0 0V da 28 PIT PTT R1348 4 7 Q1347 R1352 DTC144EU 10 2SA1362 GR RX DV 0 6V 2n su 1516 1517 1518 C1519 DE MUD DTC144EU 1 5D j RX DD 4 8V 1 1521 01523 1522 1524 1525 to LOGIC tunit 47 47P 47P 47P 47 47 1 47 0027 01520 4 91669 B gt BE 91350 TX 0 0V C830 C831 C832 C833 4400 W1750 1 1 yer 10 0 1 I 10 1 gt 8 8V 5 gt 2 11 1 101160 18 121301 21 13 RX 0 0V cpio 1 14 FI1020 TX
101. 8A1362 NJM2902 MOD T 9 R 5D SEL ____ gt AMUT 0192 185364 4 01333 195355 BPF FM DV 31 05MHz 21F TXS Q1348 28A1362 ose 45 DM 5 R 5A 5 REG gt gt T 5 A 0193 155364 1192 MUTE SEL Q1337 2SA1362 Q1345 DTC144 5 R 5 CTRL 1C830 XC6202P502 1C1460 01550 1 1550 161463 NJM2902 1C1331 TA7805 2SC4081 M5282FP TC4W53 TA31136 45 0191 5 2SC4215 REG MOD X191 IC1462 SEL CDBC450CX24 J TC4W53 1550 HSJ1403 01 010 1 1460 1C1411 NJM2902 TC4W53 NOISE 1C1461 NJM2902 lt DET K Q1342 2SA1362 Q1346 DTC144 T 3 5D AMP Q1343 2SA1362 Q1347 DTC144 gt R 3 gt D 5 Q550 2SC4081 1 1551 134425 0195 155372 192 0193 1C1332 BA033 BPF 21920 10 1 10 2 LOGIC 1 UNIT Q501 DTC144 0500 25 798 1C500 IC4 R1111N321B 3 2V i i D503 SB07 03C 1 504 5 812 33 D501 SB07 03C gt 5 P REG P REG DC DC REG Q502 2SC4081 0503 25 798 Q504 2SC4081 0502 155355 gt 1C503 NJM2374 D504 SB07 03C TA7805 502 5 812 33 3 3V P REG IC550 FT8U232AM USB
102. 9 58 S o ae 2 elei v e 99 T Mo PLE 28 Su 3t 2 co 2 2 22 2160 cn ca c ca ca ca ca ca 9 Q6 20 8mV Q8 DTA143ZU DTA143ZU 4 5 6 31513158 519191 5 9 9 9 5 9 e F e S S 9 s 9 9 2 9 2 38 5 o 8 1 46 50 BIE SOT NOV SI AST 0 4858854 4018 882828828 888 3885 8 23V ar 9009 y gygy O O O O QO O Q O C O Q C O C O O CO D QO O C QO A S10 S6 82 s 44 051 Q7 Q9 20 8mV 100 7 8 9 DTA143ZU DTA143ZU 27 28 285oo 2o9959 QSRRR SOSOSSUSOBSESODSGSSRERRREDEDS ze SF ES D CD CD CD CD CO CO D D D CD CD CO CD D D CD CD CO CO D D D CD CD CO CO D D D CD CO CO CO C r T 4 r 47 r 47 61 251 50160153 A Q S 55 93 B S 3 9659 9 S 9 3333 18 511 57 83 010 5 AY v v AY DTC114EU 45 38 100 37 100 36 100 DS4 DS7 100 D 0 470 D 2518 Josie glg Elz olee ReRe seee ReRe EE o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o S 40 44 48 52 47 47 r 47 r AY a v 053 DS6 Q11 819 812 88 S4 12H
103. AN TX CODEC TX_CLK CHAN RX DATA CODEC RX DATA CHAN STRB CODEC RX STRB CHAN RX CLK CODEC RX GND TC7S04FU 5 Q100 DTC144EU 1 100 5 74 541 D7C L100 47 nH s 7 R116 47 k 1 8 L101 47 nH 85 os 1 103 IC101 1C102 TC7WO4FU TC7SETO4FU R567 47 k 1 553 TC7S32FU Q550 DTC144EU 1550 1551 100 uH 47nH o 1 550 FT8U232AM R563 10 R564 10 4 Q101 XP4315 1 RXLED 2 3 DS100 SPR 39MVWF 0103 L102 47 nH C561 47 560 47 0102 XP4315 TXLED DTC144EU LED 57247 C573 47 P C100 470P RTL8019AS Q400 DTC144EU IBAS THER IOCHRDY AEN RSTDRV SMEMWB SMEMRB E anton 88 C566 47 P C567 47 P C568 47 P C569 47 R101 10k R10210k J101 AXN430C530P 30 Sa R436 100 851 R4111k R402 1k 414 to MAIN unit 41602 R403 100 R405 1k J400 30FLZ SM1 TB C410 100 P 0428 47 C409 100 P C427 47 P C426 47 P C42547 P R440 47 k C42447 P DTC144EU R431 100 R429 100 RA17 1k R408 100 8 t R400 100 EE R4241k to MAIN unit 1 J1801 5 R4151k 1421 EXCCL3225U CD ID ROUND a 1420 32251 R4211k R4201k R418 1 k 26 to MAIN unit J1800 C41847P 0417 47 CA1947P
104. E ECEV1CA470SP 38 8 38 6 4030006860 S C1608 JB 1H 102K T 33 1 39 4 4510004640 S ECEV1CA470SP 43 3 59 9 4030011600 S C1608 JB 1E 104K T 52 3 58 6 4030011600 S C1608 JB 1E 104K T 49 59 4 4510006220 S E ECEV1CA101UP 49 4 62 6 4030007090 S C1608 CH 1H 470J T 56 8 59 2 4510004640 S ECEV1CA470SP 54 7 59 9 4030011600 C1608 JB 1E 104K T 58 1 62 7 4030011600 S C1608 JB 1E 104K T 53 9 64 6 4510006220 S E ECEV1CA101UP 56 5 64 6 4030007090 S C1608 CH 1H 470J T 53 7 66 5 4030011600 C1608 JB 1E 104K T 65 5 58 4030011600 S C1608 JB 1E 104K T 70 7 58 4030007010 C1608 CH 1H 100D T 68 1 58 4550006760 S TEESVB21A336M8R 69 4 58 4510005600 S ECEV1CS100SR 72 8 51 2 4030006850 S C1608 JB 1H 471K T 92 2 43 1 4030017490 C1608 JB 1A 105 97 43 1 4030012610 S C2012 JB 1C 474K T 93 41 4030006860 S C1608 JB 1H 102K T 97 44 7 4030007090 S C1608 CH 1H 470J T 97 46 3 4030011600 C1608 JB 1E 104K T 96 2 49 9 4030011600 S C1608 JB 1E 104K T 98 7 51 8 4030007090 5 C1608 CH 1H 470J T 82 8 65 7 4030007090 S C1608 CH 1H 470J T 84 69 9 4030007090 S C1608 CH 1H 470J T 66 9 68 4 4030007090 5 C1608 CH 1H 470J T 101 9 38 4030007090 S C1608 CH 1H 470J T 102 7 39 9 4030006860 S C1608 JB 1H 102K T 4030006970 C1608 CH 1H 060D T 105 1 39 2 4030007090 S C1608 CH 1H 470J T 4030009920 C1608 CH 1H 050B T 107 7 41 9 4030007090 S C1608 CH 1H 470J T 4030007130 C1608 CH 1H 101J T 104 6 45 3 403000
105. GA D C voltage ad justment Preset IQ Direct current output ON Operating freq Mode Connect an RF power meter or 50 O dummy load to the antenna connector Transmitting 1270 00 MHz DV mode Connect a digital multimeter or an oscillo scope to the check point CPI The same voltage of the check point CP IR PC screen FPGA D C voltage adjust ment DV 1 FPGA D C voltage ad justment Transmitting Connect a digital multimeter or an oscillo scope to the check point same voltage of the check point screen FPGA D C voltage adjust ment DV Q FPGA D C voltage ad justment FPGA D C voltage ad justment DV Q Transmitting Repeat step 3 and step 4 several times Connect a spectrum analyzer to the antenna connector through an attenuator Minimum out put level PC screen FPGA D C voltage adjust ment DV I FPGA D C voltage adjust ment DV Q MAIN AND LOGIC 1 UNITS LV1 PLL lock voltage check point C202 FPGA frequency adjustment Em ll C215 LV2 Ene 25 200 PLL lock voltage EU EM 0 n n FPGA frequency check point AUS check point aoa Q 4 d Mi
106. GE JPW V 4030007090 C1608 CH 1H 470J T 8 2 52 1 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 14 4 121 7 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J 1 13 9 101 5 7030003860 ERJ3GE JPW V 4030006860 C1608 JB 1H 102K T 7 9 55 5 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 4 4 21 6 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 3 3 20 7030003860 JPW V 4030007090 C1608 CH 1H 470J T T 20 9 15 5 7030000010 MCR10EZHJ JPW 000 4030007090 C1608 CH 1H 470J 1 22 4 15 5 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 39 7 2 2 7030003860 ERJ3GE JPW V 4030007090 C1608 CH 1H 470J T 67 2 7 7030003860 ERJ3GE JPW V 4030011600 C1608 JB 1E 104K T 110 1 23 6 7030008240 ERJ12YJOROOU 4510005600 ECEV1CS100SR 108 6 27 3 7030000010 MCR10EZHJ JPW 000 4030006860 C1608 JB 1H 102K T 102 1 19 8 7030000010 MCR10EZHJ JPW 000 4510005600 ECEV1CS100SR 102 22 4 7030008240 ERJ12YJOROOU 4030006860 C1608 JB 1H 102K T 111 1 15 8 7030003860 ERJ3GE JPW V 4030006860 C1608 JB 1H 102K T 110 2 12 1 7030003860 ERJ3GE JPW V 4030006860 C1608 JB 1H 102K T 103 5 12 7030003860 ERJ3GE JPW V 4030006860 C1608 JB 1H 102K T 110 3 13 6 7030003860 ERJ3GE JPW V 4030006850 C1608 JB 1H 471K T T 111 9 20 3 7120000490 ERD25TO 4030007090 C1608 CH 1H 470J T 99 2 11 7030003860 ERJ3GE JPW V 4030006850 C1608 JB 1H 471K T 108 7 22 7030003860 ERJ3GE JPW V 4030006850 C1608 JB 1H 471K T 104 2 22 8 7030003860 ERJ3GE JPW V 4030006850 C1608 JB 1H 471K T 14 2 1 7 890001
107. H 1H 470J T 4030007090 C1608 CH 1H 470J 1 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4510004440 ECEV1HAO10SR 4510004440 ECEV1HA010SR 4510005300 ECEV1AA330SR 4510005300 ECEV1AA330SR 4030006860 C1608 JB 1H 102K T 4030007090 C1608 CH 1H 470J T 4030007090 C1608 CH 1H 470J T 4030011600 C1608 JB 1E 104K T 4030007130 C1608 CH 1H 101J T 4030006900 C1608 JB 1H 103K T 4030006900 C1608 JB 1H 103K T 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 Q UJ UJ Z 6450001470 95003 2881 9 7 6 1 6510019420 B8B ZR SM3 TF 53 4 16 7 6510019270 52365 0691 94 5 10 5 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 6 12 SECTION 7 TRANSISTORS AND FET s 2SA1362 GR Symbol AEG ea 2SA1586 GR Symbol SG 27 258798 DK Symbol DK SEMI CONDUCTOR INFORMATION 2SB934 P Symbol None 2SC4081 R Symbol BR a 25 4081 S Symbol BS B E 2SC4215 O Symbol QO 25 25 4226 R25 Symbol R25
108. J 102 V 1 131 6 4 6 7030003620 ERJ3GEYJ 333 V 33 88 7 9 2250000270 RH90N74E20 16F 1738 9 5 32 2 7030003470 182 V 1 8 81 9 7 3 7030003680 ERJ3GEYJ 104 V 100 83 2 7 9 7030003500 332 V 3 3 90 8 8 5 7030000010 MCR10EZHJ JPW 000 124 7 21 1 7030003400 ERJ3GEYJ 471 V 470 37 3 16 7 7030000010 MCR10EZHJ JPW 000 113 7 21 1 7030003620 ERJ3GEYJ 333 V 33 32 1 7 6 7030003620 ERJ3GEYJ 333 V 33 30 8 7 6 7030003390 ERJ3GEYJ 391 V 390 36 1 7 6 6910014690 MPZ1608S221A T 7030005420 ERJ3GEYJ 202 V 2 21 6 9 5 6910014690 MPZ1608S221A T 7030003500 ERJ3GEYJ 332 V 3 3 36 8 9 9 6910014690 216085221 6910014690 216085221 6910014690 216085221 79 2 40 5 6910014690 216085221 80 5 40 5 6910014690 216085221 81 8 40 5 6910014690 216085221 83 1 40 5 84 4 40 5 86 1 30 9 82 4 31 2 77 4 40 5 81 4 28 8 130 9 23 1 100 1 15 1 97 4 14 8 100 8 25 6 100 8 19 5 107 8 9 7 109 8 8 1 119 7 28 3 74 5 11 5 73 2 11 5 71 5 12 3 64 4 12 1 62 7 11 3 61 4 11 3 60 1 11 3 51 9 7 6 117 1 5 4 5 2 9 8 6 5 9 8 9 1 9 8 92 1 4 3 28 8 3 2 41 9 4 2 54 9 4 2 67 9 4 2 77 3 4 2 94 1 30 2 99 5 16 8 110 35 9 114 3 31 2 116 9 31 2 109 5 5 4 118 36 9 115 6 31 2 118 2 31 2 115 7 6 2 128 6 36 9 126 9 28 1 127 2 17 6 128 7 5 4 26 8 7 41 9 8 8 41 2 14 2 3242 7 21 6 7 8 53 9 10 3 72 1 7 8 80 6 9 1 85 6 5 6 34 1 9 1 38 4
109. J 103 V 10 MCR10EZHJ 100 O 101 473 V 47 MCR10EZHJ 470 O 471 MCR10EZHJ 10 ERJ12YJ471U 470 0 MCR10EZHJ 470 O 471 ERJ3GEYJ 562 V 5 6 RH03ADCJ3X 2 2k ERJ3GEYJ 222 V 2 2 561 V 560 ERJ3GEYJ 103 V 10 ERJ3GEYJ 223 V 22 ERJ3GEYJ 223 V 22 101 V 100 O 101 V 100 0 ERJ3GEYJ 103 V 10 100 V 10 O ERJ3GEYJ 102 V 1 ERJ3GEYJ 103 V 10 ERJ3GEYJ 102 V 1 MCRI10EZHU 1 8 MCR10EZHJ 1 8 kO ERJ12YJ150U 15 Q ERJ3GEYJ 472 4 7 MCR10EZHI 4 7 Q 487 102 V 1 ERJ3GEYJ 103 V 10 ERJ3GEYJ 102 V 1 ERJ3GEYJ 103 V 10 102 V 1 103 V 10 ERJ3GEYJ 102 V 1 472 V 4 7 ERJ3GEYJ 103 V 10 ERJ3GEYJ 472 V 4 7 103 V 10 ERJ3GEYJ 102 V 1 472 V 4 7 ERJ3GEYJ 473 V 47 26 7 41 8 26 4 38 24 6 38 9 26 7 43 1 63 29 8 64 7 33 3 66 5 36 2 56 27 2 58 6 37 5 57 1 39 1 54 3 35 6 60 5 28 4 57 9 26 1 44 7 35 5 48 2 35 6 41 5 30 7 42 8 29 9 46 2 32 9 47 5 32 9 35 4 37 5 38 1 44 3 35 4 42 6 38 9 42 2 35 6 36 2 44 7 46 8 46 8 35 5 52 9 47 3 60 4 60 6 48 6 64 5 45 6 58 3 55 2 64 6 59 8 63 5 83 2 121 9 66 8 58 78 6 46 6 79 4 48 5 80 2 46 6 88 6 41 89 4 43 1 90 8 40 9 94 6 43 9
110. J T 4030006850 S CER C1608 JB 1H 471K T 14 8 66 9 4030006850 C1608 JB 1H 471K T 4030011600 S CER C1608 JB 1E 104K T 18 5 66 4 4030009520 C1608 CH 1H 020B T 4030006860 S CER C1608 JB 1H 102K T 17 2 66 4 4030009510 C1608 CH 1H 010B T 4030007090 5 C1608 CH 470J T 17 1 70 6 4030009520 C1608 CH 1H 020B T 4030009570 S CER C1608 CH 1H OR3B T 28 6 76 7 4030011770 C1608 CH 1H 060B T 4030009920 S CER C1608 CH 050B T 27 3 79 3 4030007090 C1608 CH 1H 470J T 4030006860 5 C1608 JB 1H 102K T 22 7 80 9 4030007030 C1608 CH 1H 150J T 4030009530 S CER C1608 CH 1H 030B T 23 8 75 4030006860 C1608 JB 1H 102K T 4030009910 S CER C1608 CH 1H 040B T 21 2 74 4030007090 C1608 CH 1H 470J T 4030006860 S CER C1608 JB 1H 102K T 21 2 71 4 4030007090 C1608 CH 1H 470J T 4030009510 5 C1608 CH 1H 010B T 27 5 71 4 4030007090 C1608 CH 1H 470J T 4030007090 S CER C1608 CH 1H 470J T 30 1 70 1 4030011770 C1608 CH 1H 060B T 4030007010 S CER C1608 CH 1H 100D T 30 1 71 4 4030006860 C1608 JB 1H 102K T 4030009540 5 1608 CH 1R5B T 35 4 68 1 4030006860 C1608 JB 1H 102K T 4030009510 S CER C1608 CH 1H 010B T 33 5 67 6 4030007020 C1608 CH 1H 120J T 4030009530 S CER C1608 CH 1H 030B T 35 4 69 4 4030009530 C1608 CH 1H 030B T 4030009500 5 C1608 CH 1H 5 33 5 70 2 4030007020 C1608 CH 1H 120J T 4030009520 5 1608 CH 020B T 34 3 72 1 4030006860 C1608 JB 1H 102K T 4030009920 5 C1608 CH 050B T 32
111. L NE34018 T1 28 5454 1 R54 38 241 TX 2SC4215 O 28 4081 T106 5 28 4081 T106 S 28 4215 28 4215 DTA144EUA T106 DTA144EUA T106 DTC144EUA T106 28 4226 1 R25 2SD2216J S 28 5195 1 28 5195 1 28 4226 1 R25 28 5107 28 4081 7106 S DTC144EUA 7106 28 4226 1 R25 28 4226 1 R25 28 4226 1 R25 2SD2216J S 28C5107 O DTA114EUA T106 28 4226 1 R25 28 5107 2SK2854 25 2855 121 28D1801S TL DTC144EUA T106 DTC143ZUA T106 DTA143TU T106 28 4684 TE16R 2SB934P DS TX 28 4081 T106 5 DTC144EUA T106 28D1619 T TD 2SA1362 GR TE85R DTC144EUA T106 DTC144EUA T106 DTC144EUA T106 2SA1362 GR TE85R 2SA1362 GR TE85R DTC144EUA T106 DTC144EUA 7106 DTC144EUA T106 DTC144EUA T106 2SA1362 GR TE85R 2SA1362 GR TE85R 2SA1362 GR TE85R D OU D D OU D OU D 1 1 1 10000000 1 00 0 D D D D D D D D J 45 5 76 4 46 5 29 9 81 8 33 5 92 5 35 1 106 9 33 8 98 2 28 2 66 3 33 4 25 6 64 8 12 7 35 21 43 6 38 3 28 2 62 33 4 57 9 32 6 48 5 41 7 53 3 61 8 68 1 53 9 78 9 124 3 80 1 116 75 3 89 77 100 9 36 4 96 1 41 4 20 4 41 4 14 6 49 3 8 4 42 1 14 6 59 2 6 2 12 2 56 2 3 62 84 6 14 1 80 2 20 3 74 7 12 9 75 7 14 6 57 3 105 2 52 2 90 4 41 9 58 9 45 4 35 3 56 7 32 9 59 4 35 7 66 1 41 6 79 42 6 60 4 41 9 54 1 11 1 69
112. OGIC 1 UNIT IC50 Pin number Port name Input port for up down signal from the connected microphone Input port for the noise signal from the noise detector MAIN unit D195 Input port for the S meter signal from the demodulator IC MAIN unit IC191 pin 12 Input port for CTCSS signal from the low pass filter MAIN unit IC1461 pin 1 Output data signals to the USB con troller IC550 pin 24 Input port for data signals from the USB controller C550 25 via the 553 port for data signals from to the EEPROM IC54 pin 5 Outputs clock signal to the EEPROM IC54 pin 6 Description Outputs control signal to the TX power controller MAIN unit Q1250 Input port for the PLL unlock signal High The PLL circuit is unlocked Outputs the microphone mute sig nal to the mute switch MAIN unit Q1670 Low While microphone audio is muted Outputs scan control signal to the scan switch Q400 High While scanning Outputs the T 5 T 3 regulator circuits MAIN unit Q1336 Q1342 control signal High During transmit Outputs the R 5 R 3 regulator circuits MAIN unit Q1337 Q1343 control signal High During receive Outputs beep audio signals Input port for reset signal form the re set IC IC52 pin 1 Outputs control signal to the mode switch MAIN unit IC551 pin 5 via the level converter IC55 Out
113. R 10 4 49 be a 7030003570 ERJ3GEYJ 123 V 12 7030003570 ERJ3GEYJ 123 V 12 7030003620 ERJ3GEYJ 333 V 33 7 43 7030003520 ERJ3GEYJ 472 V 4 7 7 9 47 6 7030003320 ERJSGEYJ 101 V 100 O 79 26 4 7030003320 ERJ3GEYJ 101 V 100 0 42 7 9 7030003320 ERJ3GEYJ 101 V 100 39 5 7 9 7030003320 ERJ3GEYJ 101 V 100 67 7 6 4 7030003600 ERJSGEYJ 223 V 22 91 3 12 8 7030003490 ERJ3GEYJ 272 V 2 7 2 7030003620 ERJ3GEYJ 333 V 33 3 24 7030003620 ERJ3GEYJ 333 V 33 106 3 12 5 7030003620 333 V 33 Per 7030003530 ERJ3GEYJ 562 V 5 6 7030003640 ERJ3GEYJ 473 V 47 73 3 14 4 7030003570 ERJ3GEYJ 123 V 12 ko 48 1 69 80 3 63 6 7030003510 ERJ3GEYJ 392 V 3 9 67 9 38 3 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 1530002280 25 4081 T106 S 1510000770 2SA1586 GR 1590000430 DTC144EUA T106 1590000430 DTC144EUA T106 1590001980 XP4315 TX 1590001980 XP4315 TX 1590000430 DTC144EUA T106 1590001400 XP1214 TX 1590001400 XP1214 TX 1590000430 DTC144EUA T106 1590000430 DTC144EUA T106 1590000430 DTC144EUA T106 1590000430 DTC144EUA T106 1590000430 DTC144EUA T106 1520000200 2SB798 T2 DK 02 0 0000 000 0 14 0 4 40000 0 0000000 40 1 1 1 40 4 140 1 1 1 140 1 6 8 LOGIC 1 UNIT ORDER NO DESCRIPTION HN LOCATION
114. R TE85R DTC144EUA T106 2SC4081 T106 S 2SB798 T2 DK 25 4081 T106 5 DTC144EUA T106 15 208 TPL3 155364 TE85L 155364 TE85L 188355 TE 17 188372 TE85R HSM88AS TR 15 308 TPL3 HSM88AS TR TX 8062 TX 15239 TPH3 15 282 TPH2 1SV245 25077 8082 151308 TPL3 181308 TPL3 15207 TPH3 15207 8082 TX MA4PH224 MA4PH224 MA4PH224 HSU88TRF HSU88TRF HSU88TRF MA8033 L TX MA8033 L TX HSU88TRF HSU88TRF HSU88TRF HSU88TRF 25077 DSA3A1 188355 TE 17 188355 TE 17 188355 TE 17 8091 TX 8091 TX 188355 TE 17 8091 TX 8091 TX 8082 TX 188355 TE 17 188355 TE 17 LFB431G28SN1A362 LFB431G28SN1A362 WF447B T FL 312 31 05 MHz CFWLB450KE1 Y BO CFWLA450KHFA BO SFELA10M7HAOG BO SFELA10M7HAOG BO WF447B T LFB431G27AL1A303 LFB431G27AL1A303 CDBCB450KCAY24 RO CDALA10M7CA004A BO CR 662 15 3 MHz LQP18MNA4N7COOD LQP18MN3N9COOD LQP18MNA4N7COOD LQP18MN8N2COOD LQP18MN5N6COOD LQP18MN6N8COOD LQP18MN3N3C00D 35 6 32 9 48 2 89 4 5 9 75 3 10 3 70 110 1 19 2 108 6 20 1 98 1 16 1 96 12 9 92 8 16 4 23 2 114 9 26 5 119 1 11 24 8 440444400400 39 3 52 9 49 5 25 5 56 9 14 7 55 3 39 4 63 3 33 2 83 7 39 9 41 1 52 5 73 9 49 3 22 4 58 14 1 69 1 20 8 76 9 13 8 41 3 16 6 31 13 6 35 9 35 3 38 7 41 8 64 6 41 5 69 5 31 2 39 9 29 44 3 83 1 67 6 90 9 106 4 81 108 5 77 8 1
115. RJ3GEYJ 222 V 2 2 ERJ3GEYJ 222 V 2 2 ERJ3GEYJ 222 V 2 2 ERJ3GEYJ 223 V 22 ERJ3GEYJ 101 V 100 ERJ3GEYJ 472 V 4 7 ERJ3GEYJ 562 V 5 6 ko ERJ3GEYJ 562 V 5 6 kO ERJ3GEYJ 222 V 2 2 ERJ3GEYJ 222 V 2 2 222 V 2 2 222 V 2 2 ERJ3GEYJ 223 V 22 ERJ3GEYJ 101 V 100 ERJ3GEYJ 101 V 100 ERJ3GEYJ 101 V 100 ERJ3GEYJ 101 V 100 274 V 270 ERJ3GEYJ 475 V 4 7 ERJ3GEYJ 274 V 270 475 V 4 7 ERJ3GEYJ 104 V 100 104 V 100 104 V 100 ERJ3GEYJ 101 V 100 103 V 10 103 V 10 kO ERJ3GEYJ 223 V 22 103 V 10 ERJ3GEYJ 105 V 1 ERJ3GEYJ 101 V 100 222 V 2 2 ERJ3GEYJ 472 V 4 7 ERJ3GEYJ 101 V 100 0 ERJ3GEYJ 102 V 1 ERJ3GEYJ 101 V 100 102 V 1 ERJ3GEYJ 101 V 100 102 V 1 ERJ3GEYJ 101 V 100 ERJ3GEYJ 102 V 1 102 ERJ3GEYJ 102 V ERJ3GEYJ 102 ERJ3GEYJ 102 V ERJ3GEYJ 102 V 102 V 102 ERJ3GEYJ 102 V ERJ3GEYJ 102 V ERJ3GEYJ 102 V ERJ3GEYJ 102 101 V 100 ERJ3GEYJ 102 V 1 102 V 1 101 V 100 0 103
116. S 551 o i T z R69 o o 5 o o V45 de e o o f P e c E co n 104 Z gt De 7 C21 5 J X201 v 27 14020 _ amp mI c 8372 C315 111 2 5200 5 22 SS nos X 5 EE o UUUUUUUUUUUUUU V30 8 E 316 317 564 171844644 E C313 Cw 65 58 BE E MP8 R207 05101 gg rog 10100 27 eg 104 ex e 5357 ae SS V25 R206 z o ES o 59 5 O 351 R2 m o o m o 8 m X 111 gt c 488 R30 530 Rx 0319 o 352 2 9 GE DES ml P Waid _ S 8350 i 8353 035 V20 8 272 e mm 0902 B39 E s 8 Ci o E 29 s x 8 5 5 C350 R365 C361 E o o SES 5 m 421 m o F FA C364 D So DAF 4300 oo o 3 im o 303 8 88 deb 680 5 45 Hi 305 1 13 5 5 o V15 TE a lt C300 F3 m m a E m E m m p 25 Po 4 2 2 20 2 4 gt I RXCK o 309 8305 8439 5 Ue 3 8 0308 B9 mas fe RXDT E m 158 PO v10 1 i 5 mo 9 Ae o 5 J400 c 4 153 m c401
117. SM1 TB 1571 2 NC 25 4081 S NJM2902V 5285 PWRS 1 ATP 3 213 2 1481 2258 PCON 2 eue 47 w 0 01 0 01 Dr C1485 R1491 SCK 1 C1567 47 P 0 1 5 hH 11550 RAS 01 LM 1C1463 48 C1483 R1489 1 6 C1568 M5285FP TC4W53FU 01 390 11360 56 nH js 8 47P T C1556 R1555 B g BAS 9 144 C1510 0 1 100 20 L RMUT THER 10 T i WINS n 5 L1805 56 nH PWRS 1 4 8 13 L 11 MIN 14 1 9156215 25 5 1 401802 21751 L 1548 PCON T 001 T 19 470P ATP SHIFT 20 13 5 18 5 23 11804 56 nH 28 24 n TXS 25 Du sn TXS IXSW la Txsw 26 n VCTL 27 FANC 28 I 1 AMUT CONV E 1 71802 56 2 8 TRCN 1260 61259 C1808 L Ci806 LC1801 L C1807 L ci805 L 1804 Ciz52 L1801 56 nH game gae T 47P T470P T 0 01 T 470P I 21803 T 470P T 470P T NON AXN330c130P id 2 PCON sl 1601 TE MRE 2 C1625 C1626 SKHHLU THE 47 47 545 1624 I I pie 1 i 47P R 5L R 5D i 1 Tersi I C1332 loss losa 12 8V 1133056 RX 0 0V N iow C1358 10 12 UNLOCK 3 0V Q1800 17 Tor TX9 0V 25 14 D1800 DTC144EU c y 5 M 185355 R1802 17 UNLK 1 22k 01330 01331 g 91 PWRS DTC143ZU DTA143TUA p 1330 10 01332 9 0V R1332 Q1333 C1349 01801 m 2SG4684 IC1330 BA09FP P 33 91333 21 83 615 188355 R1801 22 k C1375 13 m
118. The output voltage is applied to the volume controller 1C1550 etc Common 5 V converted from the 9V line at the 5 V regulator circuit IC1331 The out put voltage is applied to the mode switches 1C1462 IC1463 etc Common 5 V converted from the 9V line at the 5 V regulator circuit IC830 The output voltage is applied to the modulation ampli fiers IC831 IC832 etc Transmit 9 V controlled by the T 9 regula tor circuit Q1333 Q1334 D1331 using the TXS signal from the CPU LOGIC 1 unit IC50 pin 94 The output voltage is applied to the APC amplifier IC1250 etc Transmit 5 V controlled by the T 5 regula tor circuit Q1336 D1332 D1333 using the TXS signal from the CPU LOGIC 1 unit IC50 pin 94 The output voltage is applied to the RF amplifier IC1021 etc Receive 5 V controlled by the R 5 regulator circuit Q1337 using the RXS signal from the CPU LOGIC 1 unit IC50 pin 95 The output voltage is applied to the RF amplifier Q2 and 1st mixer 71 etc Transmit 3 V controlled by the T 3 regulator circuit Q1342 using the TXS signal from the CPU LOGIC 1 unit IC50 pin 94 The output voltage is applied to the 1st mixer 960 etc Receive 3 V controlled by the R 3 regulator circuit Q1343 using the RXS signal from the CPU LOGIC 1 unit IC50 pin 95 The output voltage is applied to the RF amplifier Q1 etc 4 5 PORT ALLOCATIONS 4 5 1 CPU L
119. X CR 717 9 8304 MHz NL 322522T 1ROJ 125 V 1 2 RV 158 55 474 105 V 1 102 V 1 104 V 100 kO 474 V 470 103 V 10 224 V 220 ERJ3GEYJ 224 V 220 104 V 100 105 V 1 104 V 100 104 V 100 104 V 100 104 V 100 104 V 100 104 V 100 151 V 150 151 V 150 0 271 V 270 102 V 1 102 V 1 ERJ3GEYJ 391 V 390 221 V 220 0 104 V 100 kO 104 V 100 104 V 100 UJ UJ UJ UJ Z UJ U UJ U Q Q UJ UU Q O 69 5 29 5 111 8 20 4 127 5 23 9 121 8 2 67 9 11 6 85 6 7 9 133 6 18 1 120 4 4 123 2 7 90 4 14 6 86 9 20 8 90 4 17 1 90 7 19 7 93 3 17 93 3 19 5 90 4 12 1 34 7 1 134 1 21 7 116 2 2 4 132 6 10 1 126 3 3 8 126 2 2 129 8 2 114 2 8 4 97 4 24 4 16 2 12 3 90 8 40 5 93 7 39 4 90 38 6 129 3 21 5 130 5 24 7 134 23 5 131 7 18 1 131 8 20 8 133 7 20 1 102 15 9 100 8 22 2 102 3 27 5 109 8 10 5 118 4 3 9
120. ansceiver and PC with the OPC 1127 2 Turn the transceiver power ON 3 Boot up Windows and double click the adjustment soft ware icon on the desktop screen Then the control panel screen will appears 4 Click Adjustment A in the menu bar and then click Ad justment panel F9 in the pull down menu Then the adjustment screen will appears Set or modify adjustment data as desired Adjustment item selection Specified value adjustment Mode selection M PTT control T RF power selection P AF level control UP Q AF level control DOWN W Squelch level control UP A e Squelch level control DOWN S Read the transceiver s data F5 All Default setting CTRL D When select the adjustment item the adjustment frequency and operating mode are selected automatically CONNECTION Modulation Attenuator analyzer 50 dB or 60 dB RF power meter 50 Q 20 W Standard signal generator 0 1 1500 MHz 127 to 17 dBm 0 1 UV to 32 mV Coution DO NOT transmit while an SSG is connected to the antenna connec tor PA JIG CABLE INFORMATION AC millivoltmeter Audio generator 300 Hz to 3 kHz GL UU H Ame T in 7 GND RUM pin l r gt I pin 4
121. e 2 R1333 D1331 5 55 I puru Av Je 201993 L 01329 c1334 291331 1 Q1334 185255 47 47 70 001 C1339 25 4081 5 22 01800 C585 B 9697 SCK D1330 1 1 47 Bap 1937 098 Tc1603 T 0 1 1 0130 I 4 47P P Cotto 118456 1335 81334 R1335 L Fe 9 DTC144EU 18 18 C1350 1 RX 0 0V TXSW 01376 cu ei R1336 1C1331 TA7805F 4 ex 1259 TX 4 8V 30 DAF M 4 rem 51507 ATP 1000 01 1 2201348 15 383556 to LOGIC 1unit 47P 47P ADSN 1 1 1332 I o TG T a Jun J1801 1 T 1515 1803 100 ci342 1 1338 2 11338 01338 01336 2501619 T 1133756 BOFLT SMI TB Ed w C1373 101372 ou Cis C1341 61 100 747 956 DTC144EU RS 1 47P TATP yi 4 9V 10 5V 61 1339 L c1366 01333 2 FOS 1 0 001 155355 3 BAS 45 R1340 sp THER E PN TX 0 0V H SCAN 1 2SA1362 GR PXS RX 0 0V i RMUT 5 1344 01341 L cies TX 3 3V 48 DAMOD DIGITAL MOD cisco 1367 DTCIAAEU 91368 1 01355 07614480 11 T47P 11 low L csi lou Xo F T 1 1 133 13 WNS C1361 R1344 c1356 01343 25 1362 GR 9 3 yr RX 3 3V R1346 C1357 ev 16 MMUT MMUT Q1352 ze 1 e TX 00V 5 11349 11348 56 DTC144EU 18 MRE Bs wy RX DD 0 0V 20 MIN MI Q1348 R1347 TX 0 0V 21 t Tes 2541362 GR 1 PDV naar 2 KSS T 1 RSSI ER gt CERY I CENV 1C830 2
122. e mixed with the AF signals from the IDC amplifier IC1671 pin 7 The mixed signals are passed through the splatter filter IC1671 pins 1 3 and mode switch 1C1673 pins 1 6 The switched AF signals 1C1673 pin 6 are applied to the modulation circuit MODULATION AND TRANSMIT CIRCUITS 4 2 2 DIGITAL CIRCUITS LOGIC 1 UNIT DV MODE VOICE OPERATION The AF signals from the splatter filter MAIN unit 1671 pin 1 are applied to the liner CODEC IC IC1 pin 24 to convert into digital voice data at the A D converter section as DAMOD signal The converted digital audio signals are applied to the AMBE CODEC IC IC2 for code com pression and are then applied to the CPU IC50 The digital audio signals are processed at the CPU IC50 and then applied to the FPGA IC IC200 DD MODE DV MODE LOW SPEED DATA OPERATION While operating in DD mode the data signal from connected PC are applied to the Ethernet controller IC104 and then applied to the CPU IC50 While operating in DV mode low speed data operation the data signal from connected PC are applied to the USB con troller IC550 and then applied to the CPU IC50 The applied data signals to the CPU IC50 are processed and then applied to the FPGA IC IC200 The output signals from the CPU IC50 are applied to the FPGA IC 200 to convert to the baseband signals and then output from pins 75 80 82 87 92 99 IC20
123. env o zl 01 9 ga GP NJM2115V 8s 2 NJM2115V BGND 2 4 W310 11 4 LOGIC 1 UNIT 2 C518C519 0 1 10 lvour wc VIN GND 504 pais S 812C33AMC C2N T2 12k C516 10 a C517 0 1 10503 2374 Si ES Cb cs C515 100 L510 EXCCL3225U 1 500 TA7805F o 5 G 8 Q500 2SB798 DK Q501 DTC144EU R513 2 2 k IC58 C514470P 3 4 amp Q502 25 4081 5 0502 188355 0504 25 4081 1501 100 pH E D504 5 07 03 0503 47 C504 TA75S393F 5 1 4 33 052 DTC144EU R73 5 6k Ta del LOGIC 1 UNIT 1 BUS LINE1 E b CENVIN MRE MIN CDB CDA ACQ BUSUNEZ DOSEL GUSLINED d e BUS LINES l R59 k Q51 2SA1586 GR Q503 2SB798 DK D501 8807 03 e 1 502 S 812C33AMC C2N T2 Han VIN VOUT NC Sz 85 050 1 25 40816 R54 10k IC53 TC7W04FU Bx 85 1214 47 nH R60 12k AQ vcd Wi A2 SCL VSs SDA 54 58 2464 1211 47 nH MAB091 1 055 1150 52365 0691 P2RS SN74AHCT541PW 8 11 5 054 156355 R6347k L210 47 nH 8 1651 TC7S32FU 4 L5147nH C57 30 R78 220 Hour VOD 3 VSS NC 1 8 IC52 S 80928CNMC C2220P R28
124. ered signals are passed through the filter switch IC1463 pins 1 6 and are then applied to the volume controller 1550 pins 2 9 FM MODE The AF signals from the demodulator IC IC191 pin 9 are applied to the mode switch IC1411 pins 1 6 and then applied to the buffer amplifier IC1460 pins 1 3 The buf fer amplified signals are applied to the filter switch IC1462 pins 1 7 to select the appropriate AF filters for FM mode and then passed through the low pass IC1460 pins 6 7 8 9 and high pass 1C1460 pins 13 14 filters The filtered signals are passed through the filter switch IC1463 pins 1 7 and are then applied to the volume controller IC1550 pins 2 9 The switched AF signals from the filter switch IC1463 pin 1 are applied to the volume controller 1550 pins 2 9 The level adjusted AF signals 1550 pin 9 are applied to the AF power amplifier IC1551 pins 1 4 via the AF mute switch Q1550 The AF mute switch is mute the AF signals while digital squelch call sign squelch noise squelch tone squelch are closed the audio level is set to minimum position or trans mitting The power amplified AF signals from the AF power amplifier 1C1551 pin 4 are applied to the speaker that is connected to SP jack J1550 4 1 8 SQUELCH CIRCUITS MAIN UNIT DIGITAL CODE CALL SIGN SQUELCH DV MODE ONLY The digital code call sign squelch circuit detects matched digital code call sign a
125. hase of the divided VCO frequency to the reference frequency The PLL output frequency is controlled by the divided ratio N data of a programmable divider 4 3 2 1ST PLL CIRCUIT MAIN UNIT The 1st PLL circuit oscillates the 1st LO frequencies and signals are applied to the 1st mixer circuit The oscillated Q771 0770 to 2nd LO amplifier puis gt switch end 6 Q632 V Loop Loo Titer filter 550 gt L Q633 to 2nd mixer circuit Q400 D771 PLL IC 2ND PLL CIRCUIT 1ST PLL CIRCUIT 0710 0710 NE pass lt 10 18 mixer circuit 9 Q473 Loop D472 i Buffer to 1st mixer circuit _ filter 400 PLL IC LPF X400 Er 153 MHz signal from the 1st VCO Q471 Q472 D471 is applied to the buffer amplifiers Q473 Q474 and is then applied to the PLL IC 1 400 pin 6 The PLL IC contains a prescaler programmable counter programmable divider and phase detector etc The applied signal is divided at the prescaler and program mable counter section by the N data ratio from the CPU LOGIC 1 unit IC50 The divided signal is detected on phase at the phase detector using the reference frequency and output from pin 4 The output signal is passed through the loop filter and is then applied to the 1st VCO circuit
126. he CPU LOGIC 1 unit IC50 pin 32 as NOIS signals Then the CPU analyzes the noise condi tion and outputs the AF mute signal as from the pin 102 to the filter switch IC1463 pin 2 via the mute switch LOGIC 1 unit Q155 TONE SQUELCH FM MODE ONLY The tone squelch circuit detects tone signals and opens the squelch only when receiving a signal containing a matching subaudible tone CTCSS When tone squelch is in use and a signal with a unmatched or no subaudible tone is received the tone squelch circuit mutes the AF signals even when noise squelch is open A portion of DEAF signals from the buffer amplifier IC1460 pin 1 are applied to the low pass filters IC1461 pins 1 2 5 7 to remove AF voice signals The filtered signals are applied to the CTCSS decoder in the CPU LOGIC 1 unit IC50 pin 33 as signals Then the CPU analyzes the decoded tone signals and output the AF mute signal as RMUT from the pin 102 to the filter switch IC1463 pin 2 via the mute switch LOGIC 1 unit Q155 4 1 9 S METER CIRCUITS MAIN UNIT Some of the amplified IF signal is applied to the S meter detector section in the demodulator IC IC191 to be con verted into DC voltage The output signal from the demodu lator IC IC191 pin 12 is applied to the mode switch IC341 pins 10 11 and then applied to the CPU LOGIC 1 unit IC50 The CPU then outputs S meter control signal to the RC 24 or connected PC via
127. is amplified at the drive Q1080 Q1081 and power IC1160 amplifiers to obtain a stable 10 W of output power PLL CIRCUITS 551 Analog The power amplified signal from the power amplifier IC1160 pin 4 is passed through the antenna switch D1160 SWR detector circuit D1166 D1170 low pass filter which contains strip line and C1198 and then applied to the antenna connector CHASSIS unit J1 4 2 6 APC CIRCUIT MAIN UNIT The APC circuit protects the driver and power amplifiers from a mismatched output load and stabilizes the output power The SWR detector circuit D1166 D1170 detects the for ward signals and reflection signals and converts it into DC voltage The output voltage is at a minimum level when the antenna impedance is matched with 50 Q and is increased when it is mismatched The detected voltage is applied to the APC amplifier IC1250 pins 3 4 and is compared with the reference voltage which is supplied from the CPU LOGIC 1 unit IC50 pin 38 as signal When antenna impedance is mismatched the detected volt age exceeds the power setting voltage The output voltage of the APC amplifiers 1C1250 1251 controls the bias voltage of the drive Q1080 and power IC1160 amplifiers to reduce the output power 4 3 PLL CIRCUITS 4 3 1 PLL CIRCUITS MAIN UNIT The PLL circuit provides stable oscillation of the 1st LO fre quencies and 2nd LO frequency The PLL output compares the p
128. le i5 m pes H130 H125 H120 H115 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H 9 2 MP6
129. lied to the MSK receiver IC IC271 2nd LO DV FM 275 00 MHz DD 233 25 MHz 1st LO 1056 05 1016 05 MHz 2 171 SSD ES 151 mixer 1st IF 2nd mixer IC71 243 95 MHz Q131 Q270 272 0191 21191 0131 gt DV mode 2nd IF 31 05 MHz AEN LO 30 6 MHz 4 1 5 DEMODULATOR CIRCUITS MAIN UNIT DV MODE The demodulator 191 contains the 3rd mixer limiter amplifier quadrature detector active filter and noise ampli fier etc The amplified signal from the IF amplifier Q191 is applied to the 3rd mixer section of the demodulator IC IC191 pin 16 and is then mixed with the 3rd LO signal to be converted into the 450 kHz 3rd IF signal The 3rd IF signal from the 3rd mixer section IC191 pin 3 passes through the ceramic filter F1193 via the mode switches D192 D193 to remove unwanted heterodyned frequencies The filtered signal is amplified at the limiter amplifier section IC191 pin 5 and then applied to the quadrature detector section 12191 pins 10 11 to demodulate the digital audio signals The 3rd LO signal 30 6 MHz is produced at the 1st PLL circuit by doubling it s reference frequency X400 15 3 MHz at the doubler Q550 The digital audio signals from the demodulator IC IC191 pin 9 are amplified at IC343 pins 6 7 and then applied to the mode switch 1C342 pins 1 7 The switched signals from the mode switch IC342 pin 1 are applied to the LOGIC 1 u
130. n FPGA D C voltage adjust ment FM Q OUTPUT POWER TX output adjustment Operating freq 1300 00 MHz Mode TX power Transmitting FM mode High Connect an RF power meter to the antenna connector R1251 FM DEVIATION FM modulation adjustment Operating freq 1270 00 MHz Mode FM mode Connect an audio generator to the MIC connector and set as 1 0 kHz 20 mVrms Set a Modulation analyzer as HPF OFF LPF 20 kHz De emphasis OFF Detector 2 Transmitting Connect a modulation analyzer to the antenna connector through an attenuator 4 35 kHz DSP INPUT LEVEL DSP input level adjust ment Operating freq 1270 00 MHz Connect an audio generator to the MIC connector and set as 1 0 2 20 mVrms Connect an RF power meter or 50 dummy load to the antenna connector Transmitting LOGIC 1 unit Connect an oscillo scope to the check point CP207 MAIN AND LOGIC 1 UNITS R1251 TX power adjustment 81086 YGR carrent adjustmentent TU CP207 DSP input level check point QOOQ00000000000000000000 O00000 OGE COA o o R1087 s YGR current adjustment CP30 FM carrier check point R
131. n 8 550 is passed through the loop filter R559 R561 C571 C574 and then applied to the 2nd VCO circuit via the mode switch IC551 pins 1 6 The oscillated signal at the 2nd VCO is amplified at the buf fer amplifiers Q632 Q771 and is then applied to the T R switch D770 D771 The receive 2nd LO signal from the T R switch D771 is applied to the 2nd mixer circuit Q131 The transmit signal from the T R switch D770 is applied to the 2nd LO amplifier Q890 A portion of the signal from the buffer amplifier Q632 is fed back to the PLL IC IC550 pins 2 19 via the buffer ampli fier Q633 and low pass filter L631 C653 C654 as the comparison signal 4 4 POWER SUPPLY CIRCUITS 4 4 1 LOGIC 1 UNIT VOLTAGE LINE Line Description Common 5 V controlled by the 5 V regula tor circuit 050 and 051 using the PWRS signal from the CPU IC50 pins 101 Common 3 3 V converted from the 5V line by the 3 3V regulator circuit C502 Common 3 2 V converted from the 5 V line by the 3 2V regulator circuit IC4 4 4 2 MAIN UNIT VOLTAGE LINE Line Description The voltage from a DC power supply The same voltage as the HV line which is controlled by the power switching cir cuit Q23 Q24 When the power switch is pushed the CPU outputs the PWR control signal to the power switching circuit to turn the circuit ON Common 9 V converted from the HV line at the 9 CTRL circuit IC1330
132. nd opens the squelch only when receiving a signal containing a matching digital code call sign When digital code call sign squelch is in use and a sig nal with a unmatched digital code call sign is received the digital code call sign squelch circuit mutes the AF signals The detected digital audio signals from 1C191 pin 9 are applied to the CPU LOGIC 1 unit IC50 via the mode switch 1C342 pins 1 7 GMSK MODEM IC LOGIC 1 unit 150 and FPGA IC LOGIC 1 unit 12200 Then the CPU analyzes the digital code call sign and output the AF mute signal as RMUT from the pin 102 to the filter switch IC1463 pin 2 via the mute switch LOGIC 1 unit Q155 NOISE SQUELCH FM MODE ONLY The noise squelch circuit cuts out AF signals when no RF signals are received By detecting noise components in the AF signals the squelch circuit switches the filter switch 1463 Portion of the AF signals from the demodulator 191 pin 9 are applied to the active filter section in the demodu lator IC 191 pin 8 The active filter section filters and amplifies noise components only The amplified noise signals are converted into the pulse type signals at the noise detec tor section The detected signals output from pin 14 IC191 The detected signals from the demodulator IC IC191 pin 14 are amplified at the noise amplifiers Q192 Q193 and then applied to the noise detector D195 The detected signals are applied to t
133. ne 34 93 590 26 70 Fax 34 93 589 04 46 URL http www icomspain com E mail icomspain com Icom UK Ltd Unit 9 Sea St Herne Bay Kent CT6 8LD U K Phone 44 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 8 S 141201Z C1 1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan ODE
134. nit via J1801 pin 20 DD MODE The MSK receiver IC IC271 contains the limiter amplifier quadrature detector etc The amplified signal from the IF amplifier Q271 is applied to the limiter amplifier section of the MSK receiver IC IC271 pin 7 and then applied to the quadrature detector section 1C271 pin 11 to demodulate to the data signals 3RD IF AND DEMODULATOR CIRCUIT DV FM MODE 1192 FM mode The demodulated data signals from the MSK receiver IC 271 13 are amplified at IC343 pins 1 2 and then applied to the mode switch 1C342 pins 1 6 The switched signals from the mode switch IC342 pin 1 are applied to the LOGIC 1 unit via J1801 pin 20 FM MODE The same demodulator IC that is used for DV mode opera tion is used for FM demodulation The amplified signal from the IF amplifier Q191 is applied to the 3rd mixer section of the demodulator IC IC191 pin 16 and is then mixed with the 3rd LO signal to be converted into the 450 kHz 3rd IF signal The 3rd IF signal from the 3rd mixer section IC191 pin 3 passes through the ceramic filter F1192 via the mode switches D192 D193 to remove unwanted heterodyned frequencies The filtered signal is amplified at the limiter amplifier section IC191 pin 5 and then applied to the quadrature detector section IC191 pins 10 11 to demodulate the AF signals The AF signals are output from the demodulator IC 1C191 pin 9 and are then applied
135. nnector Power supply requirement Current drain at 13 8 V DC Dimensions projections not included Main unit Remote controller RC 24 Weight Approx Main unit Remote controller RC 24 m TRANSMITTER Output power at 13 8 V DC Modulation Maximum frequency deviation FM Spurious emissions Microphone connector m RECEIVER Receive system Intermediate frequencies Sensitivity Selectivity typical Spurious and image rejection Audio output power at 13 8 V DC Squelch sensitivity at threshold Ext speaker connector 1240 000 1300 000 MHz FM GMSK Digital Data 128 kbps Digital voice 4 8 kbps AMBE 2 4 kbps 105 incl 2 scan edges and 3 calls 5 6 25 10 12 5 20 25 50 100 kHz 42 5 ppm 10 C to 60 C 10 C to 60 22 F to 140 F Type N 50 Q 13 8 V DC 15 Negative ground Transmit Less than 7 A at 10 W Receive Less than 1 5 A AF max 141 W x40 H x165 8 D mm 5 16 W x1 16 H x61732 D in 150 W x50 H x49 5 D mm 52 32 W x13182 H x61546 D in 1 2 kg 2 Ib 10 oz 220 g 7 7 oz 10 1 W Variable reactance frequency modulation FM Quadrature modulation Digital x5 0 kHz Less than 50 dB 8 pin modular jack 600 Q Triple conversion superheterodyne system FM DV Double conversion superheterodyne DD 1st IF 243 95 MHz 2nd IF 31 05 kHz 3rd IF 450 kHz FM DV 1st IF 243 95 MHz
136. orld index html Icom America Inc Corporate Headquarters 2380 116th Avenue N E Bellevue WA 98004 U S A Phone 1 425 454 8155 Fax 1 425 454 1509 URL http www icomamerica com E mail sales icomamerica com lt Customer Service gt Phone 1 425 454 7619 Icom Canada Glenwood Centre 150 6165 Highway 17 Delta B C VAK 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http Awww icomcanada com E mail info icomcanada com Icom Australia Pty Ltd A B N 88 006 092 575 Unit 1 103 Garden Road Clayton VIC 3168 Australia Phone 61 03 9549 7500 Fax 61 03 9549 7505 URL http www icom net au E mail sales icom net au Icom New Zealand 146A Harris Road East Tamaki Auckland New Zealand Phone 64 09 274 4062 URL http www icom co nz E mail inquiries 9 icom co nz Fax 464 09 274 4708 Beijing Icom Ltd Room 07 10th Floor Long Silver Mansion No 88 Yong Ding Road Haidian District Beijing 100039 China Phone 86 010 5889 5391 5392 5393 Fax 86 010 5889 5395 URL http www bjicom com E mail bjicom bjicom com Icom Europe GmbH Communication Equipment Himmelgeister Str 100 D 40225 D sseldorf Germany Phone 49 0211 346047 Fax 449 0211 333639 URL http www icomeurope com E mail info icomeurope com Icom Spain S L Crta de Gracia a Manresa Km 14 750 08190 Sant Cugat del Valles Barcelona SPAIN Pho
137. puts strobe signal to the 2nd PLL IC MAIN unit IC550 3 via the level converter IC55 Outputs the data signal to the 1st and 2nd PLL ICs MAIN unit IC400 pin 15 C550 pin 5 via the level converter 55 Outputs clock signal to the 1st and 2nd PLL ICs MAIN unit IC400 pin 14 C550 4 via the level converter IC55 Outputs strobe signal to the 1st PLL IC MAIN unit IC400 pin 16 via the level converter IC55 Outputs control signal to the 5A Q1345 and D 5 Q1347 regulators via the level converter IC55 Low While the 5 and D 5 regu lators are activated Outputs control signal to the DV FM filter switches MAIN unit D192 D193 via the level converter IC55 High While DV mode is selected Outputs the AF mute signal to the AF mute switch MAIN unit Q1550 Low While digital code call sign noise tone squelch are closed the audio level is set to minimum position or transmitting Outputs the SQL mute signal to the switch MAIN unit 1463 pin 2 High While noise or tone squelch is closed AFCSW Outputs AFC switch 1C352 pin 5 control signal DACK2 Outputs clock signal to the D A con verter IC57 pin 7 DADAT2 Outputs the data signal to the D A converter IC57 pin 6 DACK1 Outputs clock signal to the D A con verter IC56 pin 7 DADAT1 Outputs the data signal to the D A converter IC56 pin 6
138. ter which contains strip line and C1198 and are then applied to the 2 4 type antenna switching circuit 01160 01162 L1162 While receiving no voltage is applied to 01160 01162 Thus the receive line and ground are disconnected and received signals are applied to the RF circuit 4 1 2 RF CIRCUIT MAIN UNIT The RF circuit amplifies signals within the range of frequen cy coverage and filters out of band signals The signals from the antenna switching circuit pass through the high pass filter L1 L4 C2 C5 and then applied to the RF amplifier Q1 The amplified signals are passed through the bandpass filter 1 and then applied to the another RF amplifier Q2 The amplified signals are passed through the another bandpass filter F12 to suppress unwanted signals The filtered signal is applied to the 1st mixer circuit 4 1 3 1ST MIXER AND 1ST IF CIRCUITS MAIN UNIT The 1st mixer circuit converts the received signals into fixed frequency of the 1st IF signal with the 1st LO signal By changing the 1st LO signal only the desired frequency passes through the bandpass filter at the next stage of the 1st mixer circuit RF AND IF CIRCUITS 1240 1300 MHz V 10271 0271 1273 0273 DD mode lt lt EZ lt BPF 2nd IF 10 7 MHz MSK LOGIC 1 unit receiver 191 ifi Demodulator circuit peser en AF amplifier The RF signals from the bandpass filter FI2 are mixed
139. with the 1st LO signal where come from the 1st VCO cir cuit at the 1st mixer circuit IC71 to produce a 243 95 MHz 1st IF signal The 1st IF signal is passed through the bandpass filter FI71 to suppress unwanted signals and pass only the desired signals The filtered signal is applied to the 2nd IF circuit 4 1 4 2ND MIXER AND 2ND IF CIRCUITS MAIN UNIT The 2nd mixer circuit converts the 1st IF signal into the 2nd IF signal with the 2nd LO signal DV FM MODE The filtered 1st IF signal from the bandpass filter FI71 is mixed with the 2nd LO signal 275 00 MHz where come from 2nd VCO circuit at the 2nd mixer circuit Q131 to produce the 2nd IF signal 31 05 MHz The 2nd IF signal is passed through the F1191 via the DV FM switch D131 The filtered signal is applied to the IF amplifier Q191 and then applied to the 3rd mixer circuit in the demodulator IC IC191 DD MODE The filtered 1st IF signal from the bandpass filter FI71 is mixed with the 2nd LO signal 233 25 MHz where come from the 2nd VCO circuit at the 2nd mixer circuit Q131 to produce the 2nd IF signal 10 7 MHz The 2nd IF signal is passed through the bandpass filter 272 to remove unwanted heterodyned frequencies via the DD switch D273 The filtered signal is amplified at the IF amplifier Q270 and then passed through the another bandpass filter FI273 The filtered signal is applied to the another IF amplifier Q271 and then app

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