Icom ID-RP4000V Service Manual Download Page 25

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8 - 1

SECTION 8

BLOCK DIAGRAM

REG

PLL

REG

FIL

RIPPLE

REG

LPF

6MHz

FIL

RIPPLE

BUFF

AM P

BUFF

16.384MHz

AMP

BPF

REG

LPF

AM P

REG

BUFF

REG

FIL

LOOP

X3
9.8304MHz

PLL

BUFF

LPF

FIL

LOOP

PLL

ATT

16.384MHz

BPF

BUFF

ATT

BPF

X3
9.8304MHz

CR-662

AM P

LPF

X500

CDBC450CX24

BUFF

LPF

6MHz

LPF

BPF

ATT

AM P

ATT

6MHz

AMP

BUFF

FIL

RIPPLE

AMP

LPF

AM P

X501

69.545MHz

FIL

LOOP

BUFF

X2
6MHz

LPF

ATT

AM P

RXLED

I/Q_BASE

PCON

GND

RSSI

GND

PWRS

PWRSWR

GND

LED

RSSI

LED

DET

POW
DET

DATA

AMP

Q506

2SC3357

EFCH435MWP 1

FI503

FI500

CFWS455HT

IC501

TA31136FN

IC500

NJM2115V

IC505

2SC4116

DATA

IC9

MB15A02PFV

Q10

Q11

2SC5085

D204:MA742

PCON

HVU350B

Q12

2SK508

Q13

2SC5085

15.3MHz

IC9

DATA

MB15A02PFV

2SC4116

MB15A02PFV

IC7

2SC4116

IC200:TA75S01
IC202:NJM3404

IC201
RF2485

IC203
UPC8106TB

Q208
2SC5226

Q211

2SK3475

RA30H4047M

FAN
CTRL

D2:MA8082
Q2:2SC4081
Q1:2SB798

FAN

FRONT

REAR

USB
PORT

JACK

(TX)

JACK

(RX)

m odular

DC13.8V

H/L
SW

POWE R
LAMP

UPD70F3102A

IC26

FT232BL

GMSK

IC74AC541

I/F

EEPROM

CPU

IC28

IC33

MODEM

USB

XC520XL

BUFF

IC22

RESET

UPD70F3102A

IC50

FT232BL

IC17

IC74AC541

I/F

EEPROM

CPU

IC26

IC33

USB

IC23

XC520XL

BUFF

IC21

RESET

MAIN-T

LOGIC-T

MAIN-R

LOGIC-R

IC17

IC23

IC14

15.3MHz

FCON

2SK508

NJM2125F

IC36

J ACK

(DC)

POWER SW

FAN

ANT

FI504

EFCH435MWP 1

IC503
SPM5001

FI501

FL-349A

HVU350B

NJM2730F

RSSI

AFO

MIN

RSSI

8V
SW

5V
SW

RXS

IC1

TA7808S

Q502

2SA1362

Q503

2SA1362

IC3

TA7805F

IC2

TA7805F

IC4

BA033FP

Q13

2SK880

15.3MHz

Q505

2SK1771

IC204

APC

Q205
TA75S01F

VGG

AM P

Q207
2SC5085

FI200

EFCH435MWP 1

5TM

Q14

2SC5085

Q10
2SC5085

Q15

2SK880

HVU350B

2SK508

Q7
2SC5085

Q8
2SC5085

Q6
2SC5085

Q206
2SC5085

244.8MHz

TXS

2SA1362

TA7805F

IC3

TA7805F

IC4

TA7808S

IC1

Q204

2SA1362

Q205

BA033FP

IC2

+5V

HLS

Local f=TXf+244.8MHz

Local f=RXf+70MHz

5TM

15.3MHz

FI1

Duplexer

RP4000V ALL.indd 1 - 26-1 - 27

12/15/2006 4:48:37 PM

Summary of Contents for ID-RP4000V

Page 1: ...S 14309XZ C1 Dec 2006 DIGITAL VOICE REPEATER id rp4000v ...

Page 2: ...0 Screw 2438 screw ID RP4000V Top cover 10 pieces Addresses are provided on the inside back cover for your convenience 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 ORDERING PARTS 1 Make sure a problem is internal before disassembling the transceiver 2 DO NOT open the transceive...

Page 3: ...SPECIFICATIONS SECTION 2 INSIDE VIEWS SECTION 3 DISASSEMBLY INSTRUCTIONS SECTION 4 PARTS LIST SECTION 5 MECHANICAL PARTS SECTION 6 SEMICONDUCTOR INFORMATION SECTION 7 BOARD LAYOUTS SECTION 8 BLOCK DIAGRAM SECTION 9 VOLTAGE DIAGRAM ...

Page 4: ...n 0 7 A Dimensions proj not included 483 W 88 H 428 D mm 19 W 315 32 H 1627 32 D in Weight Approx 7 5 kg 16 lb 9 oz TRANSMITTER Output power at 13 8 V DC High 23 30 W Low 2 0 3 0 W Modulation GMSK Modulation system Quadrature modulation 244 8 MHz Occupied bandwidth Less than 5 5 kHz Spurious emissions Less than 60 dB RECEIVER Receive system Double conversion superheterodyne system Intermediate fre...

Page 5: ...SECTION 2 INSIDE VIEWS 2 1 REAR UNIT REAR UNIT FRONT UNIT FRONT UNIT CHASSIS UNIT CHASSIS UNIT REAR UNIT FRONT UNIT TX UNIT CHASSIS UNIT CHASSIS UNIT RX UNIT ...

Page 6: ...18 1st VCO circuit 1st VCO circuit RX 2nd mixer RX 2nd mixer Q131 3SK241 Q131 3SK241 2nd VCO circuit 2nd VCO circuit RX 1st mixer IC71 µPC2721GV RX RF amplifier Q1 NE34018 1st VCO circuit RX 2nd mixer Q131 3SK241 2nd VCO circuit Demodulator IC191 TA3116FNG ...

Page 7: ...1162 RA18H1213G1 Fan drive circuit Fan drive circuit Fan drive circuit Q1250 2SB798 Q1251 2SC4081 D1750 MA8082 APC amplifier IC1250 TA75S01F TX mixer IC960 µPC8163TB E3 TX RF amplifier IC1021 µPC1678G 1st VCO circuit 2nd VCO circuit Quadrature modulator IC890 RF2485 ...

Page 8: ...he ANT plate C REMOVING THE LOGIC T R UNIT 1 Unscrew 1 screw A and remove the cover B 2 Remove 2 main shield plates C 3 Disconnect 2 cables D and unsolder 1 point E 4 Unscrew 4 screws F and remove the earth spring G 5 Take off the LOGIC T R unit 3 Unsolder 8 points D MAIN T unit only 4 Unsolder 3 points E 5 Unscrew 2 screws F and remove the ANT connector G 6 Take off the cable H from the chassis 7...

Page 9: ...RES ERJ3GEYJ 101 V 100 T 81 3 13 7 R16 7030003440 S RES ERJ3GEYJ 102 V 1 k T 82 6 13 7 R17 7030003560 S RES ERJ3GEYJ 103 V 10 k T 84 13 7 R21 7030003560 S RES ERJ3GEYJ 103 V 10 k T 86 2 17 5 R22 7030003590 S RES ERJ3GEYJ 183 V 18 k T 87 9 21 R23 7030003590 S RES ERJ3GEYJ 183 V 18 k T 86 2 21 R29 7030000420 S RES MCR10EZHJ 2 2 k T 36 6 13 8 R30 7030000420 S RES MCR10EZHJ 2 2 k T 36 6 11 9 R31 70300...

Page 10: ...1H 180J T T 10 3 45 4 C91 4030011600 S CER C1608 JB 1E 104K T B 63 8 28 6 C92 4030011600 S CER C1608 JB 1E 104K T B 3 6 29 9 C93 4030006900 S CER C1608 JB 1H 103K T B 72 8 35 3 C94 4030006900 S CER C1608 JB 1H 103K T T 9 8 47 4 C95 4030006900 S CER C1608 JB 1H 103K T T 50 1 48 C96 4030011600 S CER C1608 JB 1E 104K T B 10 5 45 2 C97 4030006900 S CER C1608 JB 1H 103K T B 28 2 41 7 C98 4030006860 S C...

Page 11: ... S RES ERJ3GEYJ 562 V 5 6 k B 23 4 66 R58 7030003530 S RES ERJ3GEYJ 562 V 5 6 k B 21 9 68 8 R59 7030003520 S RES ERJ3GEYJ 472 V 4 7 k B 21 9 71 6 R60 7030003530 S RES ERJ3GEYJ 562 V 5 6 k T 6 6 19 R61 7030003640 S RES ERJ3GEYJ 473 V 47 k B 48 5 13 5 R62 7030003470 S RES ERJ3GEYJ 182 V 1 8 k B 44 8 12 5 R64 7030003560 S RES ERJ3GEYJ 103 V 10 k T 29 8 35 R65 7030003560 S RES ERJ3GEYJ 103 V 10 k T 31...

Page 12: ...250 S TAN TEESVA 1A 106M8R T 48 6 10 7 C58 4510007130 S ELE EEFCD 0J 470R T 16 9 10 6 C59 4030011600 S CER C1608 JB 1E 104K T T 27 1 17 2 C60 4510008520 S ELE EEE1CA470SP B 23 10 9 C61 4030006850 S CER C1608 JB 1H 471K T T 27 1 18 6 C62 4030011600 S CER C1608 JB 1E 104K T T 23 5 13 8 C63 4030006850 S CER C1608 JB 1H 471K T T 6 1 7 7 C64 4550006250 S TAN TEESVA 1A 106M8R T 28 20 3 C65 4030011600 S ...

Page 13: ...RES ERJ3GEYJ 101 V 100 T 73 1 4 7 R504 7030003320 S RES ERJ3GEYJ 101 V 100 T 74 8 11 8 R505 7030003320 S RES ERJ3GEYJ 101 V 100 T 57 2 103 5 R506 7030003320 S RES ERJ3GEYJ 101 V 100 T 44 2 97 5 R507 7030003320 S RES ERJ3GEYJ 101 V 100 T 29 2 97 2 R508 7030003320 S RES ERJ3GEYJ 101 V 100 T 75 7 27 9 R509 7030003700 S RES ERJ3GEYJ 154 V 150 k T 78 3 18 6 R510 7030003440 S RES ERJ3GEYJ 102 V 1 k T 49...

Page 14: ...60 S CER C1608 JB 1H 102K T T 107 7 30 7 C531 4030006900 S CER C1608 JB 1H 103K T T 104 5 33 C533 4030007020 S CER C1608 CH 1H 120J T T 106 2 47 5 C540 4030007050 S CER C1608 CH 1H 220J T T 111 7 54 4 C541 4030006860 S CER C1608 JB 1H 102K T T 111 7 57 3 C554 4030006950 S CER C1608 CH 1H 040C T B 115 9 88 7 C555 4030006850 S CER C1608 JB 1H 471K T B 119 4 98 1 C556 4030006850 S CER C1608 JB 1H 471...

Page 15: ... k T 38 7 34 2 R33 7030003320 S RES ERJ3GEYJ 101 V 100 T 35 5 36 5 R34 7030003320 S RES ERJ3GEYJ 101 V 100 T 44 2 33 5 R35 7030003500 S RES ERJ3GEYJ 332 V 3 3 k T 18 5 49 5 R36 7030003320 S RES ERJ3GEYJ 101 V 100 T 49 2 46 5 R37 7030003320 S RES ERJ3GEYJ 101 V 100 T 54 5 52 7 R39 7030003560 S RES ERJ3GEYJ 103 V 10 k T 51 8 50 3 R40 7030003520 S RES ERJ3GEYJ 472 V 4 7 k T 49 50 3 R41 7030003320 S R...

Page 16: ...C1608 JB 1H 102K T B 37 5 34 2 S Surface mount MAIN T UNIT REF ORDER DESCRIPTION M H V NO NO LOCATION C48 4030006860 S CER C1608 JB 1H 102K T T 29 2 23 C49 4030006860 S CER C1608 JB 1H 102K T B 29 7 31 7 C50 4030009520 S CER C1608 CH 1H 020B T T 39 24 4 C51 4030006860 S CER C1608 JB 1H 102K T T 54 7 33 2 C52 4030006860 S CER C1608 JB 1H 102K T T 29 2 24 5 C53 4030007050 S CER C1608 CH 1H 220J T T ...

Page 17: ... JB 1H 102K T T 117 72 7 C289 4030008630 S CER C1608 JF 1H 104Z T T 92 5 88 1 C290 4030006860 S CER C1608 JB 1H 102K T T 98 5 90 1 C291 4030008630 S CER C1608 JF 1H 104Z T T 100 90 1 C292 4030006860 S CER C1608 JB 1H 102K T T 120 72 7 C293 4030011070 S CER GRM31M2C2H5R0CY21L T 115 6 97 5 C294 4030006860 S CER C1608 JB 1H 102K T T 106 8 90 1 C295 4030006860 S CER C1608 JB 1H 102K T T 102 2 96 C296 ...

Page 18: ...RIPTION M H V NO NO LOCATION C7 4510008800 S ELE EEE1EA100SR T 40 8 26 6 J1 6510018921 S CNR B8B PH SM4 TB LF SN T 23 9 43 J2 6510016171 CNR 52018 8836 J3 6510023261 S CNR B6B PH SM4 TB LF SN T 25 9 58 5 J4 6510011591 CNR B2P VH LF SN J5 6510011461 CNR B6P VH LF SN J6 6510018961 S CNR B2B PH SM4 TB LF SN T 39 8 36 3 ...

Page 19: ... AEG Symbol SG Symbol DK Symbol None Symbol BS Symbol QO Symbol R25 Symbol 2SC4684 Symbol MFO Symbol 88 Symbol R54 Symbol DB Symbol CE Symbol Y Symbol UP Symbol UT Symbol DU Symbol 14 Symbol 93 Symbol 16 Symbol 123 Symbol 26 Symbol V64 Symbol 9H Symbol CB B E C B C E TRANSISTORS AND FET S A C C A1 A2 A C A C A C A C green A C A C A C A C A C A C A C A C A C A C 1SS355 1SS364 1SS372 1SV239 1SV282 1...

Page 20: ...g screw M4 8 ZK3 1 MP7 8810008661 Screw BT B0 3 8 NI ZC3 BT 1 MP9 8110005751 1729 FAN COVER 1 1 MP10 8810009111 Screw M2 6 16 ZK3 4 MP11 8510012210 2047 MAIN SHIELD 2 MP12 8810007131 setscrew H 3 6 ZC3 4 MP13 8930001170 earth spring A FX 294 1 ORDER NO REF NO DESCRIPTION QTY MAIN R UNIT J1 6510021721 30FLT SM2 TB LF SN 1 J2 6510021721 30FLT SM2 TB LF SN 1 J3 6510018450 TMP S01X B1 1 W1 8900004880 ...

Page 21: ...HE NC MRE MIN NC NC RSSI NOIS NC NC TS2 LV1 NC 30 NC J2 1 IBAS NC QBAS NC BGND NC NC NC GND GND GND GND GND GND 15 NC NC THE NC NC NC NC NC NC NC NC NC TS2 LV1 TS1 30 LV2 15 J5 1 RDO RC RSSI OUT RE NC NC NC GND GND 10 GND J5 1 NC NC NC NC TC TD TE GND GND 10 GND V80 V75 V70 V65 V60 V55 V50 V45 V40 V35 V30 V25 V20 V15 V10 V5 V0 H115 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35...

Page 22: ...V55 V50 V45 V40 V35 V30 V25 V20 V15 V10 V5 V0 J6 1 USB5V USBDM USBDP GND NC NC GND SB GND 10 GND J6 1 USB5V USBDM USBDP GND HLS 5V GND SB GND 10 GND V115 V110 V105 V100 V95 V90 V85 V80 V75 V70 V65 V60 V55 V50 V45 V40 V35 V30 V25 V20 V15 V10 V5 V0 V115 V110 V105 V100 V95 V90 V85 V80 V75 V70 V65 V60 V55 V50 V45 V40 V35 V30 V25 V20 V15 V10 V5 V0 ...

Page 23: ... H40 H35 H30 H25 H20 H15 H10 H5 H0 MAIN R MAIN T FRONT J1 1 SB SB 2 SB SB SB SB NC NC GND GND GND GND GND GND GND NC GND 3C NC PCLK PDAT NC P2EN FCON P1EN NC UNL NC 29 NC RXS 30 J2 1 NC NC 2 NC NC NC NC NC NC GND GND GND GND GND GND NC NC THE NC MRF MIN NC NC RSSI NOIS NC NC NC LV1 29 NC LV2 30 J2 1 SB SB 2 SB SB SB SB NC NC GND GND GND GND GND GND GND NC GND 3C NC PCLK PDAT PCON P2EN FCON P1EN TX...

Page 24: ...5 V30 V25 V20 V15 V10 V5 V0 REAR H45 H40 H35 H30 H25 H20 H15 H10 H5 H0 H120 H115 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H0 V120 V115 V130 V125 V110 V105 V100 V95 V90 V85 V80 V75 V70 V65 V60 V55 V50 V45 V40 V35 V30 V25 V20 V15 V10 V5 V0 H120 H115 H110 H105 H100 H95 H90 H85 H80 H75 H70 H65 H60 H55 H50 H45 H40 H35 H30 H25 H20 H15 H10 H5 H0 V90 V85 V8...

Page 25: ...I C201 RF2485 I C203 UPC8106TB Q208 2SC5226 Q211 2SK3475 RA30H4047M FAN CTRL D2 MA8082 Q2 2SC4081 Q1 2SB798 DC FAN FRONT REAR USB PORT USB PORT JACK TX JACK RX m odular DC13 8V H L SW POWER LAMP UPD70F3102A IC26 FT232BL GMSK IC74AC541 I F EEPROM CPU IC28 IC33 MODEM USB XC520XL BUFF IC22 RESET UPD70F3102A IC50 FT232BL IC17 IC74AC541 I F EEPROM CPU IC26 IC33 USB IC23 XC520XL BUFF IC21 RESET MAIN T L...

Page 26: ...48 2 32 42 43 243 28 48 6 84 84 54 6 4 34 3 33 0 3 3 6 6 54 2 2 8 4 63 3 3 3 70 6 1 4 5 2 2 3 4 0 2 2 0 2 2 80 1 8 5 0 0 0 2 2 1 4 5 4 4 9 9 9 9 9 9 9 9 6 2 3 4 0 2 3 2 7 6 3 3 36 36 2 0 33 2 0 2 3 6 6 54 4 3 5 5 2 36 0 2 8 Z 0 0 8 84 84 28 6 6 28 28 1 0 1 28 03 6 6 3 28 28 3 63 3 4 48 48 480 48 28 28 48 3 6 2 5 2 2 2 2 2 2 2 2 2 0 2 0 4 3 36 2 36 2 2 0 2 2 2 5 2 4 3 5 5 36 4 3 5 5 2 2 3 2 3 4 2 2...

Page 27: ...8 3 0 3 0 6 40 3 0 40 3 0 40 3 0 40 0 4 0 4 2 0 4 0 4 0 40 3 0 40 3 0 40 3 0 40 0 4 0 4 2 0 4 0 4 0 6 8 8 633 3 600 2 3 4 40 42 0 40 0 40 0 40 0 4 0 4 2 0 4 0 4 0 54 08 7 4 08 2 21 08 633 21 0 0 0 934 0 7 0 2 0 5 3 572 0 3 72 0 3 2 3 0 3 2 3 0 3 3 2 0 3 2 3 72 0 3 2 3 0 3 2 3 0 3 2 3 0 3 2 3 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 33 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 633 0 0 0 0 0 0 0 0 6 2 2 36 2 2 0...

Page 28: ...7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 47P C500 5 6 R576 10K R553 MB15A02PFV1 IC9 1 OSCIN 2 OSCOUT 3 VP 4 VCC 5 DO 6 GND 7 LD 8 FIN 9 CLOCK 10 DATA 11 LE 12 FC 13 NC 14 FOUT 15 P 16 B 0 001 C120 18N L12 15 3MHZ X1 1 VCON 2 GND 3 OUT 4 VCC 12P C110 0 001 C541 100 R513 47 MSVB2 C30 22 MSVB2 C78 MMZ1608D121B EP2 1 5P C584 5 6K R1 0 001 C106 1K R568 2SK508 Q10 150 R581 0 ...

Page 29: ... 2SA136 2 Q204 1K R12 100 R280 0 01 C325 0 001 C62 BLM31PG121SN1 L221 470P C270 MMZ1608D121B EP1 15P C273 22 MSVB2 C78 100 R20 HK3 S T Q SIG 470P C277 1K R265 7P C254 0 001 C275 100 C29 0 001 C227 47P C205 10 R254 AS080440 L223 8 2N L218 0 001 C61 47P C23 8 2K R216 0 01 C321 AS080440 L225 0 00 1 HC119 47P C20 120 R293 2SC5085 Q7 47 C11 1 SVA C323 2SB798 Q1 1U L3 47P C237 B2B ZR J1 1 2 100 R8 0 001...

Page 30: ...ICOMAMERICA COM USTOMER 3ERVICE 0HONE LENWOOD ENTRE IGHWAY ELTA 6 ANADA 0HONE AX 52 HTTP WWW ICOMCANADA COM MAIL INFO ICOMCANADA COM 5NIT ARDEN 2OAD LAYTON 6 USTRALIA 0HONE AX 52 HTTP WWW ICOM NET AU MAIL SALES ICOM NET AU ARRIS 2OAD AST 4AMAKI UCKLAND EW EALAND 0HONE AX 52 HTTP WWW ICOM CO NZ MAIL INQUIRIES ICOM CO NZ 2OOM TH LOOR ONG 3ILVER ANSION O 9ONG ING 2OAD AIDIAN ISTRICT EIJING HINA 0HONE...

Page 31: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14309XZ C1 2006 Icom Inc ...

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