Icom IC-4061S Service Manual Download

Page: 45 / 47

13 - 1

Q1
2SC4081

R4
10

R18

560

0.12

R35

R31
10k

R37

120k

R28

R38

R29

1SS355

C11 0.01

C12

0.01

C25

C26

C21

C22

0.1

0.01

C28

C23

C24

10k

0.1

0.01

C27

39k

0.01

0.001

0.01

AN202K

C19

C16

R17

10k

R16
560k

R15

C18

56k

0.01

R14
560k

R13
22k

C17
0.1

C15

4.7k

Q3
2SC4081

C14

Q4
2SC4081

0.01

DTC144EU

R21
1k

DC
IN

IC4
NJM2904M

MA8110

100

X1
CSTCR4M91G

R12

0.001

22k

10k

C10 47

C13

0.1

DS1
RT3-03HRYG

PD789112AMC-534-5A4-A

IC3

P23

P24

P25

AVDD

ANI0

ANI1

ANI2

ANI3

AVSS

IC0

P50

P51

P52

P53

P00

P01

P02

P03

RESET

IC0

VSS

VDD

P10

P11

P20

TXD

RXD

CP8

CP7

R26
10k

R34

R36

4.7k

R6
22k

R25

R24

100

R27

30k

ERJ12-JPW

R11

22k

R10

IC2

PC494GS-A

NO-INVIN

INVIN

DTC

GND

VCC

REFOUT

INVIN

NO-INVIN

ERJ12-JPW

IC1
NJM2801U1-0543-TE1

GND

VOR

VIN

R50

ERJ12-JPW

L2
0.47

ERJ12-JPW

CP2

CP1

C20

560

0.01

0.0015

RSQ035P03TR

R47
MCR10-JPW

MCR10-JPW

R39

MCR10-JPW

R40

R51
MCR10-JPW

R41

MCR10-JPW

R43
MCR10-JPW

R55

MCR10-JPW

R52
MCR10-JPW

R44
MCR10-JPW

R45

MCR10-JPW

R49

MCR10-JPW

R46
MCR10-JPW

R54

MCR10-JPW

R56

MCR10-JPW

R57

R20
33k

R58

MCR10-JPW

R59

MCR10-JPW

R60

R62 MCR10-JPW

R63

MCR10-JPW

R64

MCR10-JPW

CP3

CP4

CP5

D3
SM240A-T

10k

R66

4.7k

2SC4081

R19

33k

4.7

R42

R48

R53

R65

R61

R67

R33

10k

R22

3.3k

R23

4.7k

R30
100k

R32
3.3k

CP6

RXD

TXD

GND

VSENS

to
battery

VPP

VDD

CHARGE

RESET

5.00V

3.54V

4Vp-p

10.05V

Measurement condition

input DC.16V
rapid charging to BP-230

4.945MHz

16.0V

8.4V

9.6uS

MP1 (M)

J1 (M)

DS1 (M)

MAIN UNIT

MP1 (C)

MP2 (C)

MP3 (C)

MP4 (C)

SECTION 13

BC-160 (Optional)

[ACCESSORIES]

EP1 0800006050

Charger

BC-145A

[USA]

0800006060

Charger

BC-145E

[EUR]

ORDER

NO.

REF.

NO.

DESCRIPTION

QTY.

[CHASSIS PARTS]

MP1 8010019750

2830

case

MP2 8110008220

2830

cover

MP3

8930039620

Leg cushion (A)

MP4

8810008630

Screw PH BT M3

6 NI-ZU

ORDER

NO.

REF.

NO.

DESCRIPTION

QTY.

[MAIN UNIT]

J1 6510023070

Connector

HEC2305-01-250

DS1 5040002740

LED

RT3-03HRYG

MP1 8930064410

2830

TERMINAL

ORDER

NO.

REF.

NO.

DESCRIPTION

QTY.

Summary of Contents for IC-4061S

Page 1: ...S 14229HZ C1 q Jan 2008 UHF TRANSCEVER ...

Page 2: ...GEN 02 450 520 F4161DT Incl UT 126H USA 01 400 470 6 25 12 5 25 0 10 key USA 02 450 512 F4161DS Incl UT 126H USA 01 400 470 4 key USA 02 450 512 Be sure to include the following four points when ordering replacement parts 1 10 digit Icom parts numbers 2 Component name 3 Equipment model name and unit name 4 Quantity required ORDER EXAMPLE 1110003491 S IC TA31136FNG IC F4061 MAIN UNIT 5 pieces 88200...

Page 3: ... 5 PORT ALLOCATIONS 5 5 SECTION 6 ADJUSTMENT PROCEDURES 6 1 PREPARATION 6 1 6 2 FREQUENCY ADJUSTMENT 6 4 6 3 TRANSMIT ADJUSTMENT 6 5 6 4 RECEIVE ADJUSTMENT 6 6 SECTION 7 PARTS LIST SECTION 8 MECHANICAL PARTS AND DISASSEMBLY SECTION 9 SEMICONDUCTOR INFORMATION SECTION 10 BOARD LAYOUTS 10 1 FRONT UNIT 10 1 10 2 MAIN UNIT 10 1 10 3 RF UNIT 10 1 10 4 JACK UNIT 10 1 10 5 VR UNIT 10 1 10 6 BC 160 10 1 S...

Page 4: ... TX at 5 W 1 8 A at 1 W 0 7 A Dimensions with BP 232N projections not included 2 3 32 W 5 11 32 H 1 17 32 D in 53 0 W 136 0 H 38 5 D mm Weight with BP 232N approx 12 oz 340 g TRANSMITTER Transmit output power High 5 W Low 1 W Modulation Variable reactance frequency modulation Max frequency deviation Wide 5 0 kHz Middle 4 0 kHz Narrow 2 5 kHz Frequency error 1 0 ppm 1 5 kHz Spurious emission 75 dB ...

Page 5: ...onse More than 70 dB 80 dB typ Intermodulation More than 70 dB 74 dB typ More than 65 dB 67 dB typ Hum and Noise without CCITT filter Wide More than 40 dB 46 dB typ Narrow More than 34 dB 40 dB typ Residual modulation with CCITT filter Wide More than 45 dB 55 dB typ Middle More than 43 dB 53 dB typ Narrow More than 40 dB 50 dB typ Audio output power 0 5 W typ at 5 distortion with an 8 Ω load Audio...

Page 6: ...ixer Q9 3SK324 VCO circuits ALC amplifier IC15 AN6123MS FRONT UNIT MAIN UNIT TOP VIEW FM IF IC IC3 TA31136FNG 1st IF amplifier Q25 2SC4215 CPU 5V regulator IC6 NJM2870 PLL IC IC1 LMX2352TM D A converter IC4 M62364FP DTMF decoder IC10 BU8872FS CPU IC18 HD64F2268TF20V APC amplifier IC601 TA75S01F TX power detector D604 RB706F 40 TX power amplifier Q601 RD07MVS1 TX RX antenna switching circuit D601 D...

Page 7: ...Unsolder 1 point A 2 Unscrew 1 screw B and remove the VR unit 3 Unsolder 5 points C and remove the shield plate D 4 Unsolder 10 points E 5 Unscrew 7 screws F and remove the MAIN unit from the chassis D C 5 A F E 10 F F B VR u n it MAIN u n it REMOVING THE RF UNIT 1 Unsolder 3 points A 2 Unscrew 4 screws B and remove the RF unit from the chassis A A B RF u n it Ch a s s is REMOVING THE FRONT UNIT 1...

Page 8: ... direction of the arrow BE CAREFUL Flat cable is connected between the MAIN unit on the chassis and front panel t Install the optional unit as below J1 The following PC bord modification is required when installing optional UT 109R and UT 110R Re solder NOTE When uninstalling the unit Be sure to re solder the disconnected points as below when you remove the unit Otherwise no TX modulation or AF ou...

Page 9: ... to remove adjacent signals The filtered signal is applied to the 1st IF amplifier Q25 via another bandwidth switch D35 The amplified 1st IF signal is then applied to the FM IF IC IC3 pin 16 5 1 4 2nd IF AND DEMODULATOR CIRCUITS MAIN UNIT The 1st IF signal is converted into the 2nd IF signal and de modulated The 1st IF signal from the 1st IF amplifier Q25 is applied to the 2nd IF mixer in the FM I...

Page 10: ...he demodulated AF signals are passed through the active LPF Q28 to filters CTCSS DTCS signal The filtered signal is applied to the CPU IC18 pin 46 The CPU compares the applied signal and the set CTCSS DTCS then output the serial data to the expand IC FRON UNIT IC505 pin 3 and the expand IC outputs AFON signal from pin 4 to the AF power amplifier controller Q501 Q502 D508 2 5 TONE 2 5 tone signals ...

Page 11: ...C CIRCUIT RF UNIT The APC Automatic Power Control circuit stabilizes transmit output power to prevent the transition of the transmit output power level which is caused by load mismatching or heat effect etc The APC circuit also selects transmit output power from high middle and low power A portion of the transmit signal is detected by the transmit power detector D604 D607 to produce a DC voltage c...

Page 12: ...tery pack The buffer amplified VCO output signals from the tunable BPF L601 L603 C601 C607 are applied to the PLL IC IC1 pin 6 The applied signals are divided at the prescaler and programmable counter according to the SSD signal from the CPU IC18 pin 10 The divided signal is phase compared with the reference frequency signal from the reference frequency oscillator X1 at the phase detector The phas...

Page 13: ...ock voltage 50 RSSI Input port for RSSI signal from the FM IF IC IC3 pin 12 55 EMER Input port for Emer switch VR UNIT S702 Pin No Port Name Description 70 CSFT Outputs CPU clock frequency shift signal to the CPU clock oscillator X2 D38 71 DUSE Outputs CTCSS DTCS select signal to the CTCSS DTCS switch Q34 73 UNLK Input port for PLL unlock detect signal from the PLL IC IC1 pin 11 74 RLED Outputs RX...

Page 14: ...op screen BEFORE STARTING SOFTWARE ADJUSTMENT Clone the adjustment frequencies into the transceiver and set the configuration using with the CS F3060 CLONING SOFT WARE before starting the software adjustment Otherwise the software adjustment can not be started CAUTION BACK UP the originally programmed mem ory data in the transceiver before program ming the adjustment frequencies When program the a...

Page 15: ...TTENUATOR D OR D 2 POWER METER n 7 7 REQUENCY COUNTER 3TANDARD SIGNAL GENERATOR 6 TO M6 n D M TO n D M 54 4 TRANSMIT WHILE THE 33 IS CONNECTED TO THE ANTENNA CONNECTOR 0 DD A JUMPER WIRE HERE LECTROLYTIC CAPACITOR 0 LONING CABLE UDIO GENERATOR Z TO K Z MILLIVOLTMETER 044 044 30n 30 n 044 3PEAKER 7 ...

Page 16: ...SETTING 4RANSMIT OUTPUT POWER ODULATION BALANCE ODULATION PRESET 4 33 4 3 DEVIATION 3QUELCH 2EFERENCE FREQUENCY 2ECEIVE SENSITIVITY 28 OCK VOLTAGE OW 28 OCK VOLTAGE IGH 48 OCK VOLTAGE 28 OCK VOLTAGE PRESET OW 28 OCK VOLTAGE PRESET IGH 48 OCK VOLTAGE PRESET 3 METER DEVIATION ARROW EVIATION IDDLE 52 ONLY EVIATION 7IDE EVIATION IGITAL ODE PRESET ...

Page 17: ...on the CS F3060 ADJ s screen as below 1 00 V RX LVA2 2 Channel Lock voltage preset LV RX2 Receiving 2 51 1 0 V TX LVA 3 Channel Lock voltage preset LV TX Transmitting 1 51 1 0 V PLL LOCK VOLTAGE 1 Channel Receiving 4 PC screen Click Update F5 button then check the LVIN item on the CS F3060 ADJ s screen 3 4 4 4 V Verify 2 Channel Receiving 3 3 Channel Transmitting 3 3 2 4 4 V Verify REFERENCE FREQU...

Page 18: ... 0 kHz Level 150 mV rms Set the FM deviation meter to same condi tion as MODULATION BALANCE Transmitting NARROW MOD N L 2 Channel Transmitting 8 NARROW MOD N H 3 Channel Transmitting 9 WIDE MOD W C 4 Channel Transmitting 2 4 05 to 4 15 kHz WIDE MOD W L 5 Channel Transmitting 1 WIDE MOD W H 6 Channel Transmitting 3 MIDDLE MOD M C 7 Frequency Transmitting 10 3 2 to 3 3 kHz MIDDLE MOD M L 8 Frequency...

Page 19: ...ncy 1 Push the ENTER key on the connected PC s keyboard to set S3 level Connect the SSG to the antenna connec tor and set as Frequency Level Modulation Deviation Receiving 400 MHz low band 450 MHz High band 23 dBµ 84 dBm 1 kHz 3 5 kHz 2 Set the SSG as Level Receiving 7dBµ 114 dBm Push the ENTER key on the connected PC s keyboard to set S1 level SQUELCH SQL 1 Frequency 1 External speaker Connect an...

Page 20: ... k B 79 8 30 4 R553 7030005090 S RES ERJ2GEJ 104 X 100 k 4 key only B 72 9 41 7 R554 7030005090 S RES ERJ2GEJ 104 X 100 k TENKEY only B 79 4 41 3 R555 7030005050 S RES ERJ2GEJ 103 X 10 k B 74 4 9 4 R557 7030004970 S RES ERJ2GEJ 470 X 47 B 87 34 7 R558 7030005040 S RES ERJ2GEJ 472 X 4 7 k B 73 9 18 4 R559 7030005040 S RES ERJ2GEJ 472 X 4 7 k B 77 4 16 6 R560 7030005040 S RES ERJ2GEJ 472 X 4 7 k B 7...

Page 21: ...2GEJ 472 X 4 7 k B 73 9 18 4 R559 7030005040 S RES ERJ2GEJ 472 X 4 7 k B 77 4 16 6 R560 7030005040 S RES ERJ2GEJ 472 X 4 7 k B 77 5 18 4 R561 7030005000 S RES ERJ2GEJ 471 X 470 B 82 7 22 7 R562 7030005000 S RES ERJ2GEJ 471 X 470 B 83 4 20 3 R563 7030005050 S RES ERJ2GEJ 103 X 10 k B 80 4 16 6 R564 7030005050 S RES ERJ2GEJ 103 X 10 k B 79 5 16 6 R566 7030010040 S RES ERJ2GEJ JPW B 77 6 20 2 R567 70...

Page 22: ...J T 64 16 1 L8 6200012970 S COL 0 30 0 91 4TR 8 6N T 69 2 15 6 L9 6200002851 S COL NLV25T R82J T 73 9 15 5 L10 6200004741 S COL NLV25T 1R2J T 66 19 1 L11 6200012390 S COL 0 30 0 92 3TR 5 8N T 69 2 22 1 L12 6200002851 S COL NLV25T R82J T 73 9 22 L14 6200004741 S COL NLV25T 1R2J T 65 3 25 6 L15 6200005711 S COL ELJRE 27NGFA T 78 9 18 L16 6200005661 S COL ELJRE 10NGFA High band T 80 8 22 8 6200005671...

Page 23: ... X 10 k T 93 7 12 5 R200 7030005040 S RES ERJ2GEJ 472 X 4 7 k T 97 5 12 R201 7030005090 S RES ERJ2GEJ 104 X 100 k B 61 6 11 4 R202 7030005110 S RES ERJ2GEJ 224 X 220 k B 60 1 24 5 S Surface mount MAIN UNIT For F4060 series REF ORDER DESCRIPTION M H V NO NO LOCATION R203 7030005000 S RES ERJ2GEJ 471 X 470 B 61 8 29 3 R204 7030008310 S RES ERJ2GEJ 564 X 560 k B 35 8 14 8 R205 7030005040 S RES ERJ2GE...

Page 24: ... S CER ECJ0EB1E102K B 88 8 16 2 C78 4030017460 S CER ECJ0EB1E102K B 86 8 18 5 C79 4030017380 S CER ECJ0EC1H050B B 93 5 17 3 S Surface mount MAIN UNIT For F4060 series REF ORDER DESCRIPTION M H V NO NO LOCATION C100 4030017420 S CER ECJ0EC1H470J T 48 5 18 7 C101 4030017420 S CER ECJ0EC1H470J T 57 9 14 6 C103 4030017420 S CER ECJ0EC1H470J Except USA T 56 3 13 7 C113 4030017730 S CER ECJ0EB1E471K T 5...

Page 25: ...50006780 S TAN TEESVB2 0J 476M8R T 94 9 35 3 C320 4030017420 S CER ECJ0EC1H470J T 25 17 3 C321 4030017420 S CER ECJ0EC1H470J T 23 6 16 1 C322 4030016930 S CER ECJ0EB1A104K B 12 7 22 6 C323 4030016930 S CER ECJ0EB1A104K B 12 7 20 8 C324 4030016930 S CER ECJ0EB1A104K B 10 2 22 2 C325 4030016930 S CER ECJ0EB1A104K B 13 2 27 7 C326 4030017030 S CER ECJ0EB1A273K T 15 3 30 9 C328 4030017420 S CER ECJ0EC...

Page 26: ...1 S COL NLV25T 1R2J T 64 9 6 L3 6200012970 S COL 0 30 0 91 4TR 8 6N T 69 2 9 1 L4 6200004741 S COL NLV25T 1R2J T 64 22 6 L5 6200002851 S COL NLV25T R82J T 74 2 9 L6 6200004741 S COL NLV25T 1R2J T 66 12 6 L7 6200004741 S COL NLV25T 1R2J T 64 16 1 L8 6200012970 S COL 0 30 0 91 4TR 8 6N T 69 2 15 6 L9 6200002851 S COL NLV25T R82J T 73 9 15 5 L10 6200004741 S COL NLV25T 1R2J T 66 19 1 L11 6200012390 S...

Page 27: ... 472 X 4 7 k T 59 8 27 4 R206 7030005040 S RES ERJ2GEJ 472 X 4 7 k B 27 9 33 8 R207 7030005240 S RES ERJ2GEJ 473 X 47 k B 32 4 36 2 R208 7030005240 S RES ERJ2GEJ 473 X 47 k B 26 32 5 S Surface mount MAIN A UNIT For F4160 series REF ORDER DESCRIPTION M H V NO NO LOCATION R209 7030005240 S RES ERJ2GEJ 473 X 47 k B 23 3 33 8 R210 7030005240 S RES ERJ2GEJ 473 X 47 k B 22 34 2 R211 7030005700 S RES ERJ...

Page 28: ...8 4030017460 S CER ECJ0EB1E102K T 81 1 15 5 C69 4030017620 S CER ECJ0EC1H100C B 82 7 13 1 C71 4030017460 S CER ECJ0EB1E102K B 85 9 16 3 S Surface mount MAIN A UNIT For F4160 series REF ORDER DESCRIPTION M H V NO NO LOCATION C73 4030017380 S CER ECJ0EC1H050B B 88 1 13 5 C75 4030017570 S CER ECJ0EC1H040B B 91 7 18 C76 4030017420 S CER ECJ0EC1H470J B 89 7 17 C77 4030017460 S CER ECJ0EB1E102K B 88 8 1...

Page 29: ...6930 S CER ECJ0EB1A104K B 9 3 23 2 C325 4030016930 S CER ECJ0EB1A104K B 12 9 27 4 C326 4030017030 S CER ECJ0EB1A273K T 15 3 30 9 C328 4030017420 S CER ECJ0EC1H470J B 20 2 10 8 C329 4030017580 S CER ECJ0EC1H060C T 4 7 39 C330 4030017630 S CER ECJ0EC1H120J T 4 7 25 8 C331 4030017640 S CER ECJ0EC1H150J B 10 9 30 6 C332 4030017420 S CER ECJ0EC1H470J T 26 4 26 C333 4030017420 S CER ECJ0EC1H470J T 24 1 ...

Page 30: ...B T High band B 20 9 10 7 4030009920 S CER C1608 CH 1H 050B T Low band B 20 9 10 7 C611 4030017580 S CER ECJ0EC1H060C High band B 21 1 16 1 4030017620 S CER ECJ0EC1H100C Low band B 21 1 16 1 C612 4030006860 S CER C1608 JB 1H 102K T T 20 3 7 C613 4030017460 S CER ECJ0EB1E102K T 25 7 13 2 C614 4030017460 S CER ECJ0EB1E102K T 25 3 19 2 C616 4030006860 S CER C1608 JB 1H 102K T Except EUR B 20 2 7 3 40...

Page 31: ...ES MCR10EZHJ 4 7 k B 34 7 23 8 R37 7030005501 S RES ERA3YKD 124V 120 k B 33 6 21 3 R38 7030005671 S RES ERA3YKD 393V 39 k B 30 1 25 1 R39 7030000010 S RES MCR10EZHJ JPW B 28 1 42 2 R40 7030000010 S RES MCR10EZHJ JPW B 27 7 8 4 R41 7030000010 S RES MCR10EZHJ JPW B 34 6 9 2 R42 7030008240 S RES ERJ12YJ0R00U B 38 9 7 4 R43 7030000010 S RES MCR10EZHJ JPW B 30 1 33 3 R44 7030000010 S RES MCR10EZHJ JPW ...

Page 32: ... MIC SPONGE 1 MP33 8810008641 0TAP 1FLAT WASHER B0 2X4 NI ZC3 BT 6 MP34 8810008971 0TAP 1FLAT WASHERB0 2X3 5NI ZC3 BT 8 MP35 8810009511 SCREW BT B0 2X4 NI ZC3 BT 4 MP36 8810010430 SCREW TRUSS M3X5 SUS SSBC 1 MP38 8810009561 SCREW BT B0 2X6 NI ZK3 BT 2 MP39 8810009221 SCREW BT B0 2X8 NI ZK3 BT 2 MP40 8930069710 THERMALLY SHEET BC 1 MP41 8930069860 2893 WINDOW SHEET 1 MP42 8510017710 2893 EARTH PLAT...

Page 33: ...MP1 M MP34 C MP2 M S3 M MP35 C MP40 C MP38 C MP17 C J2 C MP39 C MP39 C J1 C MP15 C MP36 C MP3 C MP14 C MP33 C MP33 C MP33 C MC501 F DS510 F MP502 F MP502 F MP506 F MP503 F MP501 F SP1 C MP7 C MP44 C MAIN UNIT RF UNIT FRONT UNIT JACK UNIT VR UNIT Unit addreviations C CHASSIS PARTS M MAIN UNIT F FRONT UNIT RF RF UNIT V VR UNIT J JACK UNIT 135 8 5 11 32 53 2 3 32 38 5 1 17 32 44 1 23 32 13 8 17 32 13...

Page 34: ...G2N UNR9113J UNR9213J XP1214 XP4601 XP6501 AB Symbol HQ Symbol BAR Symbol R25 Symbol LL Symbol QO Symbol R25 Symbol MFO Symbol WB Symbol K1 Symbol KN Symbol XY Symbol UF Symbol UG Symbol 16 Symbol F12 Symbol K2 Symbol RD07MVS1 Symbol S3C Symbol G2 Symbol 6C Symbol 8C Symbol 9H Symbol 5C Symbol 5N A C A C C A1 A2 C A1 A2 A C A C A C A C2 C1 A C2 C1 A C A C A C A C A C 1SV307 1SV308 AVR M1005C080MTA...

Page 35: ...5 V20 V25 V30 V35 V40 V45 C612 C613 C614 C617 C618 C628 C629 C631 C633 C634 C642 C647 C648 C654 C656 C657 C659 C661 C662 C663 D601 D602 D604 D606 D608 EP602 F601 IC601 J601 J602 L605 L613 Q606 R601 R604 R605 R606 R607 R608 R610 R611 R624 R625 R626 R628 R629 R631 B6424D H0 H5 H10 H15 H20 H25 H30 H35 V0 V5 V10 V15 V20 V25 C701 C702 C703 C704 DS701 Q701 R701 R702 R703 R705 S702 B6420C H0 H5 H10 H15 H...

Page 36: ...3 R5 R6 R7 R8 R11 R12 R22 R23 R24 R25 R26 R27 R28 R37 R38 R40 R41 R44 R60 R61 R62 R63 R64 R65 R66 R73 R74 R75 R76 R77 R86 R87 R88 R95 R97 R99 R102 R103 R104 R109 R110 R112 R113 R118 R120 R121 R122 R123 R124 R125 R126 R128 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R144 R150 R152 R155 R156 R157 R158 R159 R161 R162 R164 R165 R166 R167 R168 R169 R173 R176 R177 R178 R180 R182 R18...

Page 37: ...6 C397 C400 C401 C403 C404 C406 C407 C437 C438 C451 D1 D2 D5 D6 D9 D10 D16 D17 D19 D25 D32 D33 D34 D36 D37 D42 D43 FI2 FI3 FI4 IC6 IC15 IC20 J1 J2 J3 J4 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L14 L15 L16 L17 L40 L49 Q1 Q2 Q3 Q4 Q5 Q6 Q11 Q12 Q16 Q27 Q30 Q31 Q35 Q41 Q42 Q48 Q51 R4 R14 R15 R16 R17 R18 R19 R20 R21 R29 R30 R31 R32 R33 R34 R35 R36 R59 R68 R69 R70 R71 R72 R84 R85 R89 R90 R91 R92 R93 R94 R9...

Page 38: ...157 R158 R159 R161 R162 R164 R165 R167 R168 R169 R173 R176 R177 R178 R182 R183 R184 R185 R186 R187 R188 R189 R190 R193 R194 R195 R196 R197 R198 R201 R202 R203 R204 R206 R207 R208 R209 R210 R212 R213 R214 R215 R216 R217 R220 R221 R222 R224 R225 R226 R227 R229 R230 R235 R236 R237 R238 R240 R245 R246 R247 R252 R255 R259 R260 R269 R272 R273 R276 R277 R280 R281 R283 R284 R285 R286 R289 R290 R291 R294 R...

Page 39: ...DAC UNR9213J Comp DDST D21 D24 OPT3 Q14 OPV1 DASW N W AFOUT OUT1 R5V CSFT OUT0 OUT1 VREF IC9 NJM12902V VREF VREF Digita l JACK UNIT MIC SW Q506 UNR9113J Q515 2SK3019 3V REG I C501 S 812C30AMC CBI0 CBI1 CBI2 CBI3 LED SW 5V VR UNIT Q701 XP1214 TEMP AFVI VOXV SW DATA IC22 CD4053B 46 35MHz NJM12902V CENC0 2 TENC REM IC17 IC9 NJM12902V NOIS DASW RSSI PWON LVIN BEEP PLST EMPH PMFM TMUT T5C UNLK S5C CFWK...

Page 40: ... DS509 2SB1132 Q501 47 R557 100K R525 390 R547 KEY S501 10 R512 0 001 C544 1k R537 0 1 C541 0 001 C518 KEY S509 UNR9213J Q513 0 1 C534 0 01 C559 OG 503040 MP505 10K R521 KEY S502 MA2S728 D503 1k R505 SML 310MT DS506 XP6501 Q502 1 2 3 4 5 6 10 MSVA C514 0 1 C529 CF20 CP507 33 MSVB2 C501 100K R524 CP504 UNR9213J Q507 100 R544 TDA8547TS I C508 1 GND1 2 NC 3 OUT1 4 M ODE 5 SVRR 6 SELECT 7 NC 8 OUT2 9 ...

Page 41: ...001 C518 SML 310MT DS506 CF20 CP508 UNR9213J Q516 10K R513 10 MSVA C506 0 001 C544 0 001 C511 0 001 C530 10K R555 0 1 C529 CP504 CP15S 100K R526 100K R524 UNR9213J Q513 UNR9213J Q507 47P C552 M62320FP I C506 1 SO 2 SCL 3 SDA 4 D0 5 D1 6 D2 7 D3 8 GND 9 D4 10 D5 11 D6 12 D7 13 VDD 14 CS2 15 CS1 16 CS0 0 R566 100K R571 CF20 CP507 100K R532 KEY S503 47 R535 0 1 C523 0 047 C519 10K R563 100K R568 SML ...

Page 42: ...9 47P C333 47P C336 47P C339 47P C340 100K R279 SW 167 S4 SW 167 S5 SW 167 S6 22K R261 10K R262 180K R263 56K R264 22K R265 1k R266 0 001 C341 0 1 C342 0 1 C343 10K R267 10K R268 CP10 CP11 CP12 CP13 CP14 CP15 CP16 3SK324 Q9 47 R272 100K R273 47P C344 0 001 C345 0 27U L49 39P C346 1k R274 0 01 C347 0 001 C348 100 R275 0 001 C349 100K R276 100K R277 47P C354 47P C355 47P C361 47P C359 47P C360 47P C...

Page 43: ...R316 1M R317 1M R318 DAP202U D40 100K R319 BU8872FS IC10 1 I NPUT 2 NC 3 OSC0 4 NC 5 NC 6 OSCI 7 NC 8 GND 9 SD 10 NC 11 ACK 12 NC 13 NC 14 EST 15 NC 16 VDD UNR9113J Q40 33P C387 33P C388 0 01 C389 0 001 C17 NJM2904V IC21 2 3 1 330K R164 150 R89 2SC4116 Q41 2SC411 6 Q42 0 01 C174 10K R92 330 R93 10K R94 M62364FP IC 4 1 VIN1 2 VOUT1 3 VOUT2 4 VIN2 5 VDD 6 LD 7 CLK 8 DI 9 VIN3 10 VOUT3 11 VOUT4 12 VI...

Page 44: ...213J Q606 ACZ1005Y EP602 3 3N L614 RB706F D607 0 001 C668 O G 363050 MP601 PRF18 R625 4 7N L611 3P C660 NFM60R20T152 FI601 1 2 3 MA8150 D608 2P C650 BLM21P300S L615 0 047 C631 9P C602 6P C604 2P C605 6P C606 5P C610 10P C611 4P C620 22P C623 39P C624 0 001 C635 47P C644 47P C667 15N L612 150K R607 2 2K R610 39K R621 2 7K R632 2 7K R633 3 5P C601 0 001 C616 10P C643 T5V TXRF TMUT T2 GND HV T5V RXRF...

Page 45: ...D 4 VOR 5 VIN R50 ERJ12 JPW L2 0 47μ ERJ12 JPW CP2 CP1 C20 560 0 01 0 0015 RSQ035P03TR Q2 1 2 3 4 5 6 R47 MCR10 JPW MCR10 JPW R39 MCR10 JPW R40 R51 MCR10 JPW R41 MCR10 JPW R43 MCR10 JPW R55 MCR10 JPW R52 MCR10 JPW R44 MCR10 JPW R45 MCR10 JPW R49 MCR10 JPW R46 MCR10 JPW R54 MCR10 JPW R56 MCR10 JPW R57 R20 33k R58 MCR10 JPW R59 MCR10 JPW R60 R62 MCR10 JPW R63 MCR10 JPW MCR10 JPW MCR10 JPW R64 MCR10 ...

Page 46: ...Glenwood Centre 150 6165 Highway 17 Delta B C V4K 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http www icomcanada com E mail info icomcanada com 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 146A Harris Road East Tamaki Auckland New Zealand Phone 64 09 274 4062 Fax 64 09 274 4708 URL http www...

Page 47: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14229HZ C1 q 2006 2008 Icom Inc ...

Search results

Summary of Contents for IC-4061S

Reviews:

Related manuals for IC-4061S

Brands by name

Popular brands

Icom IC-4061S, Service Manual

Search results

Summary of Contents for IC-4061S

Reviews:

Related manuals for IC-4061S

Brands by name

Popular brands