Icom IC-7000 Service Manual Download

Page: 76 / 92

SECTION 10

BLOCK DIAGRAM

10 - 1

DRIVER BOARD

VR BOARD

LOGIC

DDS

MAIN

FRONT

DET

HSB

88W

Q701
3SK195

IF
AMP

AMP

ATT

AMP

LPF

CTRL

Q1201:BCR0

IC1202:TC4

IC2501: TS462

IC2551 TS462 1/2

IC2601
TC4

IC2602
LA4425

Q2602
ECH

301

EXT-SP

JACK

SP
JACK

MIC
JACK

REMOTE
JACK

RTTY
JACK

IDEO

JACK

IDEO

I/F

Q2601
2SK301

Q260

BCR10

D2601
DA

202K

LPF

SPS

,CI

SQSM

MSQDS

SQSS,MMDK

MMSL,S

DL,MUDL

DL,RTKI

MIC
I/F

IC2007 1/2: TS462
Q2159,Q2160: BCR0

D2173: MA2S111
D2201: MA

047

IC1402: S

74AHC2G04

Q1101: 2SC40

Q1103: 2SA1576
Q1101: MA2S111

RTTY
I/F

3.3

REG

CI-

I/F

IC1303
S-

0942

RESET

I/F

TIMER
IC

EEPROM

RTCIRQ
RTCCK,RTCDT,RTCCE

PDT,PCK,1DST,3DST
MDT,MCK,MST

TDAT
TKEY,TRD

Q1102: BCR10

D1304,1305: DA221

CTXD,CRXD/CBSY

START,KEY

ATT

THML

AMP

RES#

IC1304
RX-45

IC1301

X24256

IC401
BU94

IC2201
ADSP-BF532

IC2002
CY7C1021C

SRAM
64X10

DC-DC

3.3

Q201: RTQ035
D201: MA2SD100L

DOUT
(TO DATA)

YY-

IDEO

BA033FP

IC1251

RTKI

(TO LOGIC CPU)

FMS

AMS

IC1201
TC4

AMOD
(FROM ACC)

AF
(FROM ACC/DATA)

(FROM DATA)

CTRL

LPF

A/D

D/A

DSP

IC1302
HD64F2377

FQ33

CPU

IC301
ADSP-BF532

SRAM
64Kx16

IC51
CY7C1021C

IC1
TC5

M6T2AFT65

IC701
S

74AHC1G04

IC1226

S1D13706

IC1212
BH7236AF

(FROM LOGIC CPU)

CTRL

EX-
PA

DER

ELE-KEY
JACK

JACK

J1001

J1051

ATT

LPF

DDS

AMP

LPF

ATT

RF
AMP

ATT

REG

24.

064MHz

5kHz

3LO

LPF

DDS

AMP

ATT

D301
MA717

3.3

BDBR

BPF

HPF

BLF5

Q201
2SC5226

AMP

PDT
3DST

IC51: AD9

IC61
S

74AHC1GU04

Q151: 2SC4673

IC301
AD9951

IC251
TK1121

124.517-594.4

7MHz

1LO

124.0327MHz

2LO

FI201:

S776 Q211: 2SC5226

1DST,PCK,PDT
PRES(FROM LOGIC CPU),1C

0(FROM LOGIC CPU),1C

1(FROM LOGIC CPU)

FI101: FL391

Q101: 2SC4403

BUFF

PCK

PDT
PCK

LOST

SDSS
(FROM LOGIC CPU)

OUT

DET

DOTK,DASK

YY-

IDEO

YY-

IDEO

IC2231

JM2244

(TO ACC)
SE

(TO ACC)

IC901
CD74HC4094(1)

Q1
2SC4215

D501 1S

307

D551 1S

307

D502
1S

307

D552
1S

307

D160

MA2S111

D1607
MA2S111

D1606
MA2S111

BUFF

BPF

ATT

554.5-574.5MHz

270.0-324.5MHz

225.0-270.0MHz

7.0-225.0MHz

154.5-1

7.0MHz

AMP

BLF0

BLF1

D601 1S

307

D602
1S

307

IC1601

JM13403

1/4

IC1601

JM13403

1/4

Q1604
2SA15

IC1601

JM13403

1/4

IC1601

JM13403

1/4

Q1606
2SK301

ALCL
(TO LOGIC CPU)

12/-15

DC-DC

BUFF

Q1601
2SC4213

DET
CTRL

CTRL

REG

YY-

IDEO

SQL

PUSH1

TP96D00A

EX-2

CLKK

MDAK,MDBK

RESET

CPU

TP90D96AE20

KEY
BACK
LIGHT

LCD
BACK
LIGHT

01-D

047M

2SB1132

IC2003
HD64F3

024

X501
CR-

3.579545MHz(

TSC)

CR-

4.433619MHz(PAL)

IC651:B15532
Q651-654:XP4601

FSQS,FSQOS
FMDK,PTTL,PTTS

X2001
CR-747
9.

304MHz

IC2007
R3112

FMLS,FUDL_

J303

J251

KEY
LIGHT
CTRL

MIC
I/F

MIC
JACK

EXT-SP
JACK

LCD
LIGHT
CTRL

PBTK

LRXD,LTXD

S701-S704,S721-S724
S741-S744,S761-S764
S7

1,S7

: LS9J2M-1FG-T

Q2002: BCR1

Q701,Q721,Q741
Q761,Q771,Q7

: 2SC40

IC301: TA75S01
Q301: 2SK3065
Q302: BCR10

Q303: BCR0

D301: MA2S111
D302: MA

075

MIC,MICE

AFO

3.3

REG

Q1605
2SC4213

Q2151: 2SB1132
Q2156: BCR10

Q1703: 2SD1619
Q1704: BCR10

IC101
TA7

05F

IC151
R

5RZ33BA

SQL,AF

RK,PBTK

S1AK,S1BK,S2AK,S2BK

D1
LTA025A161A

LCD
DRI

IC506
A

2533FH

LCD

IC1: XC9504B092
Q1: RSQ035P03TR
Q51: RSR025

RXS
(FROM LOGIC CPU)

TXS
(FROM LOGIC CPU)

Q1701: 2SD1619
Q1702: BCR10

IC1901
TA7

IC2001
TA7

BLF2

D651 1S

307

D652
1S

307

ALC
AMP

APC
AMP

DELAY
CTRL

ALC

3.3

-15

ADJL

APC
AMP

SHIFT

APC
CTRL

Q1603: BCR10

D1604,D1605: MA2S111

D1609: MA

036

EALC
(FROM ACC)

BLF3

D701 1S

307

D702
1S

307

BLF4

D751 1S

307

D752
1S

307

X4
D

307

D454
1S

307

D2
1S

307

EX-
PA

DER

EX-
PA

DER

EX-
PA

DER

EX-
PA

DER

EX-
PA

DER

DRI

CTRL

PHT

LPF

144/430MHz

LPF

HPF

CTRL

HEAT
CTRL

IC1

BA033FP

IC1951
XC9201

IC1952
BA033FP

Q2401: 2SD1619
D2401: DA

202K

REG

430

144

DC13.

D401-D404: MA2S72

D406,D407: XB15A407

D40

-D410: UM9401F

D506,D510: XB15A407

D507-D509: UM9401F

D501-D504
MA729

D453,D454
1S

305

D455,D456
1S

305

Q504
PD55015

Q552
BCR10

Q551
3SK291

Q452
BCR10

Q451
3SK291

Q453
BCR10

Q501
RD70H

D551,D552
1S

307

D553,D554: MA2S

D555: 1S

307

D556: MA357

D55

: MA357

D559,D560: MA2S

D557: 1S

307

D451,D452
1S

307

Q502,Q503
DTC114EU

D705
DA

202K

3.3

REG

DC-DC

MF1
AFB0512HB-BS

CTRL

3.3

REG

Q700
BCR10

(FROM LOGIC CPU)

D703
DA

202K

D701,D702
DSA3A1

IC701
BA0

D402,D403: DTC114EU

D411: MA2S111
D412: DA

202K

D706: MA2S72

UFOR

P4T

P2T

FOR

UFOR

D704: MA2S72

LPF

CTRL

LPF

BIAS

AMP

DET

P2T

3.3

ICL

ICH

THML

AT13

ATT

LPF

CTRL

P2R

PR4S

2MBL

AT13

ID3

HPF

D301: DA

202U

D302: DA

202U

Q401
RD60HUF1

Q301: RD70HHF1
Q302: RD70HHF1

BPF

ATT

BPF

BIAS

P4R

P2R

IDR

430M

144M

BIAS

Q101
2SK2

Q102
RD01MUS1

PRE
DRI

AMP

BIAS

430M

ID4

ID1

ID2

HF+50M

CTRL

2MBL

CTRL

PRE
AMP

DRI

AMP

PRE
AMP

PR3S

DET

TX/RX
S

15M

22M

30M

60M

HFOR

BUFF

DET

D961,D962
HSM

HF/50MHz

IC960

JM2904M

IC960

JM2904M

HREF

20,

40,

60,

900,920,940
1SS302

60M

LPF

TX/RX
S

L1-L7

IC9

CD74HC4094

0-Q9

BCR10

D964,D965: UM9957

01: 1SS302

(2)

D1
1S

307

FI3

LFSC25

12B0440B

FI2
LFSC25

12B0440B

IC2: TA4001

Q204: BCR010

Q1905: BCR0

Q202
BCR10

Q1906
BCR0

IC2151
CD74HC4094

Q201
BCR10

D5
1S

307

D104
1S

307

Q102
BCR10

Q103: BCR0

D114: MA2S111

D105
1S

307

D112
1S

307

D152
MA2S111

D113
1S

307

D151
1S

307

Q101
2SC4213

D103
1S

307

(4)

B0-B7

IC2152
CD74HC4094

IC2153
CD74HC4094

IC2154
CD74HC4094

Q2232: BCR0

Q2233: BCR0

D462
1S

307

Q1254
BCR0

Q1255
BCR0

Q1904
BCR0

D461
1S

307 IC471

PC3215TB

Q1907
BCR0

PR1S,T

BHF,PROF

BHF6,ADJL,MSQOS
MAFOS(TO CP1603),SPS
FDAT,IDS,RTRS(TO CP1604)

AS,AMS

SB,MODS

D9
MA77

MA77

D6
MA77

D7
MA77

144M

P2T

P4T

ATTS

430M

D455
DA

202K

D45

307

D459
1S

307

D451
1S

307

D452
1S

307

D456: MA717

D471: MA717

D453
1S

307

BLF5

BLF6

BLF0

BLF1

X1
CR-7

24.

064MHz

Q901-Q90

BCR0

BDBR
BLF0-BLF6

DRI

DBRS
LOF0-LOF6

Q1101: 2SC40

Q1102: 2SD1623
D1101: 1SS302
D1102: DAP202K

(FROM LOGIC CPU)

IC121

74AHC2G

IC1217

TC7

U04

IC1201
CY22150

X1201

CR-

05: 3.579545MHz(

TSC)

CR-

06: 4.433619MHz(PAL)

FLASH
ROM
4Mx16

LCD
CTRL

CLOCK
GE

IDEO

CODE

CLOCK

15.9744MHz

X1301
CR-

C-S

CODE

DSP

LPF

CTRL

J2602

J2601

J2003

J2401

J2402

J2407

CTRL

AF
AMP

MIC
AMP

IC2007
TS462 1/2

Q2603: 2SC40

D2402: MA2S111

Q2301: 2SC40

AFMS

3rd IF 16.15kHz

2nd IF 455kHz

AGC

CTRL

LPF

ATT

AMP

LPF

CTRL

MDT

P2TB

P2R

P4R

FMS

POS

AT13

AMS

POC

UFOR

HREF
(FROM PA)

FORL
(TO LOGIC CPU)

ICH

IDS

ICL

HFOR

BCR0

POST

1S15

PR3S-PR4S

FMS

(3)

MCK
MST

CTRL

ATT

RF S

BHF

PHT

AT13

BHF06

FDAT

MCK
MST

PHT

H6CR

H6C

YGR
AMP

HPF

ATT

LPF

D101,D102: 1SS302

CTRL

PR1S

P4R

40M

Q205:BCR10

Q206:BCR10

Q207:BCR10

Q20

:BCR10

Q209:BCR10

Q210:BCR10

40M

50-54M

-2M

30-40M

3.4M

6.9M

13.9M

20.9M

40-60M TX

HPF

PRE
AMP

HPF

LPF

BPF

HPF

P2R

CTRL

PROF

CTRL

AGC

TAGC

ALC

Q702
3SK195

XTAL

BPF

XTAL

BPF

XTAL

DRI

POS

=15kHz

MHz

=15kHz

0kHz

10.7MHz

0kHz

10.7MHz

FI1402
SFEC

10.7MA-5S

FI1401
SFEC

10.7MA-5S

IC2101

JM13403

IC2102

JM13403

IC2103

JM3403

fc=32kHz

Q1501: BCR0

Q402,403: BCR0

Q1909: BCR0

Q1903: BCR0

Q1902: BCR0

Q1901: BCR0

BHF6

H6CR

H6C

BPF

IC1502
M52342FP

D704: 1S

307

D702
1S

307

D604
1S

307

FI601
FL-374

Q502
2SC5551

D603
1S

307

D601
1S

307

D504
1S

307

D505
1S

307

D502
1S

307

D305
1S

307

D306
1S

307

D904
1S

307

D903
1S

307

Q901
3SK195

FI1001
CFUCG455F

Q1001
3SK195

IC1101

JM2594

PC2709

IC1301
TA4107

D1301
1S

307

D1302
1S

307

DET

IC1401
LA1225M

P2T

P4T

2MBL

(FROM LOGIC CPU)

STB

,SCK,MOSI

(FROM LOGIC CPU)

2MBS

MODS

IC451,IC452
TS462

IC601 TS462

Q2606
2SD1623

IC2551
TS462 1/2

IC551: AK452

FMTL

SPOR

T0(SECO

RSS

,DRES

SPOR

(DCK,DTFS

,DRFS

,DTXD

,DRXD)

IC502,IC452
TS462

Q1402
2SC40

Q1401
2SC40

Q2152: 2SB1132
Q2157: BCR10

Q2153: 2SB1132
Q215

: BCR10

IC2156
BU4052

IC2251
TC4

Q2150: BCR10

Q2605: BCR10

IF
AMP

IC2155
BH2221

AGCI,IDRI
POCI,DRII

AGC,IDR

POC

,DRI

ID1I,ID2I
ID3I,ID4I

ID1

,ID2

ID3

,ID4

I,FA

1I,T

(TO ACC)

AMP

D/A

AMP

LPF

Q902
3SK195

307

FI901
CFUCG455F

CERAMIC

BPF

CERAMIC

BPF

CERAMIC

BPF

CERAMIC

BPF

ALC

AGC

10.7M

D107
1S

307

D304
1S

307

D302
1S

307

D111
MA2S72

D106
1S

307

D214
1S

307

D215
1S

307

D204
1S

307

D205
1S

307

D20

307

D209
1S

307

D210
1S

307

D211
1S

307

Q211
2SC5551

D219
1S

307

D21

307

D217
1S

307

D216
1S

307

D220
1S

307

D221
1S

307

D3
1S

307

D4
1S

307

IC3: TA4002

D212
1S

307

D213
1S

307

D203
1S

307

D110
MA2S72

D301
1S

307

D303
1S

307

D503
1S

307

D10

MA732

Q301
2SC5551

D109
MA732

PRE
AMP

RXS
(FROM LOGIC CPU)

TXS
(FROM LOGIC CPU)

IC401
SPM5001

D501
1S

271

D602
1S

307

D703: 1S

307

D701: 1S

307

SFSCC4.5MC2 [USA], [EXP]
SFSCC5.5MC2 [EUR], [FRA], [ESP]
SFSCC6.0MC2 [UK]

FI1501

IC1501
TA4019

FI1502

TSB6221D except [UK]
TSB6322C [UK]

1st IF: 124.4

7MHz (except

FM)

134.732MHz (

FM)

1st IF: 45.75MHz except [UK]

Q1521: 2SC40

D1521,D1522: 1S

271

39.50MHz [UK]

AFO

fc=30MHz

fc=500kHz

DATA

CTRL

COMMO

OLTAGE LI

IC421

IC401

IC451

IC1

PC2709

PC167

PC2709T

Explanatory notes

IC1203: TS462

Summary of Contents for IC-7000

Page 1: ...SERVICE MANUAL HF VHF UHF ALL MODE TRANSCEIVER S 14214HZ C1 Dec 2005 ...

Page 2: ...transceiver is defective 6 DO NOT transmit power into a signal generator or a sweep generator 7 ALWAYS connect a 50 dB to 60 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 To upgrade quality all electrical or mechanical parts and inter...

Page 3: ... 4 4 TRANSMITTER ADJUSTMENT 4 3 4 5 RECEIVER ADJUSTMENT 4 11 SECTION 5 PARTS LIST SECTION 6 MECHANICAL PARTS AND DISASSEMBLY SECTION 7 SEMI CONDUCTOR INFORMATION SECTION 8 BOARD LAYOUTS 8 1 DISPLAY UNIT 8 1 8 2 VR UNIT 8 1 8 3 MAIN UNIT 8 3 8 4 PA UNIT 8 5 8 5 DDS UNIT 8 7 8 6 LOGIC UNIT 8 9 8 7 CONNECT UNIT 8 11 8 8 DRIVER UNIT 8 11 8 9 HM 151 8 11 SECTION 9 WIRING DIAGRAM SECTION 10 BLOCK DIAGRA...

Page 4: ...nd More than 50 dB Microphone connector 8 pin modular jack 600 Ω KEY connector 3 conductor 6 35 d mm 1 4 RTTY connector 3 conductor 3 5 d mm 1 8 RECEIVER Receive system SSB CW AM FM Triple conversion superheterodyne WFM Double conversion superheterodyne Intermediate frequencies Receive sensitivity pre amp ON Note SSB CW and AM modes are measured at 10 dB S N FM mode at 12 dB SINAD 1 Except 4 4 5 M...

Page 5: ...AD9833BRM 1st Lo DDS IC301 AD9951YSV MAIN UNIT LOGIC UNIT TX 3rd mixer IC1301 TA4107F 2nd mixer D801 HSB88WS E RF switch Q101 2SC4213 CPU IC1302 HD64F2377VFQ33V 430 MHz pre amplifier 430 MHz pre amplifier Q451 3SK291 Q451 3SK291 PA UNIT PA UNIT 144 MHz power amplifier 144 MHz power amplifier Q501 RD70HVF1 Q501 RD70HVF1 430 MHz power amplifier 430 MHz power amplifier Q401 RD60HUF1 Q401 RD60HUF1 DRI...

Page 6: ...red band signals and suppress undesired band signals The both RF circuits have preamplifiers and bandpass filters VHF RF CIRCUIT The VHF RF signals from the ANT2 connector pass through the low pass filters L506 L508 L510 L601 L603 C516 C519 C521 C601 C602 and antenna switching cir cuit D507 D509 The switched signals are passed through the attenuator D551 D552 and bandpass filter D553 D554 D556 The...

Page 7: ...is applied to the 1st IF circuit 3 1 5 1ST IF CIRCUIT MAIN UNIT The 1st IF circuit filters and amplifies the 1st IF signal The converted 1st IF signal is applied to the IF amplifier Q502 via RX switches D502 D505 The 124 487 MHz 1st IF signal except WFM mode passes through the crystal filter FI601 via the mode switches D602 D604 and the 134 732 MHz 1st IF signal WFM mode passes through the bandpas...

Page 8: ...essor circuit enables digital IF filter manual notch digital twin PBT and phase demodula tion etc The 3rd IF or demodulated AF WFM mode signals are passed through the low pass filter IC451 pins 1 2 and then applied to the A D converter IC551 pin 4 The con verted signals are applied to the DSP ICs IC301 IC2201 for the digital IF filter demodulation automatic notch and noise reduction etc The output...

Page 9: ...IC IC301 pin B4 to the AF switch IC2601 pin 2 to cut AF signals via Q2607 3 2 TRANSMITTER CIRCUITS 3 2 1 MICROPHONE AMPLIFIER CIRCUIT MAIN UNIT The microphone amplifier circuit amplifies microphone audio signal to a level needed for the DSP circuit Audio signals from the MIC connector FRONT unit J303 or MAIN unit J2003 are amplified at the microphone ampli fier IC2007 pins 1 2 and then applied to ...

Page 10: ...a the band switch D305 The HF band signal is passed through one of 5 high pass Refer to 3 1 for used RF high pass filter and low pass L205 L207 C209 C213 filters The 50 MHz band signal is passed through the bandpass filter L219 L220 L246 L248 C240 C242 C282 C285 C291 The filtered HF 50 MHz bands signal is amplified at the YGR amplifier IC1 after passed through the high pass filter L109 L110 L116 L...

Page 11: ...fier PA unit IC960 pins 5 7 and then applied to the MAIN unit as the HFOR voltage The VHF and UHF RF power amplified signal from the power amplifiers PA unit Q401 Q501 are detected at the APC detectors PA unit D401 D404 D501 D504 respec tively The detected voltages VFOR and UFOR are combined to VUFOR voltage and then applied to the MAIN unit The HFOR and VUFOR voltages are combined to the FORL vol...

Page 12: ...z a 2nd LO 124 032 MHz and a 3rd LO 438 85 kHz fre quencies 3 3 2 1ST LO CIRCUIT DDS UNIT The 1st LO circuit generates a 1st LO signal based on the system clock that is tripled the 2nd LO frequency The 124 032 MHz 2nd LO signal is applied to the tripler circuit Q201 and then passed through the high pass filter L205 L206 L210 C206 C210 C217 C219 The filtered signal is amplified at Q211 and then pas...

Page 13: ...The 24 8064 MHz system clock signal from the reference oscil lator X1 Q1 is buffer amplified at IC61 pins 2 4 and then applied to DDS IC IC51 pins 5 10 The DDS IC IC51 generates the 438 85 kHz frequency signal and then output from pin 10 The output signal is applied to the low pass fil ter L53 C59 C61 and then applied to the 3rd mixer circuit MAIN unit via J952 pin 13 as the 3rd LO signal 3RD LO F...

Page 14: ...SK Input port for TS key 25 LCKK Input port for LOCK key 26 BUPK Input port for Y BAND key 27 BDNK Input port for Z BAND key 28 FMSL Input port for the HM 151 connection detection 35 PHNK Input por t for the headphones connection detection 37 LCK Outputs clock signal for the LCD driv er IC506 Pin number Port name Description 38 LDT Outputs data signal for the LCD driver IC506 39 LDST Outputs strob...

Page 15: ... Outputs the TX band signal High While transmitting the 430 MHz band 105 RXS Outputs R8 regulator Q1701 Q1702 control signal Low While receiving 106 TXS Outputs T8 regulator Q1703 Q1704 control signal Low While transmitting 107 POWS Outputs the power control signal High When IC 7000 is power ON Pin number Port name Description 109 ECK Outputs clock signal to the EE PROM IC1301 110 EDT I O port for...

Page 16: ...er DC voltmeter Input impedance 50 kΩ V DC or more DC ammeter Measuring capability 5 A 30 A RF voltmeter Frequency range 0 1 500 MHz Measuring range 0 01 10 V Audio generator Frequency range 300 3000 Hz Measuring range 1 500 mV Standard signal generator SSG Frequency range 0 1 500 MHz Output level 0 1 µV to 32 mV 127 to 17 dBm External speaker Input impedance 8 Ω Capacity 5 W or more M ENTERING TH...

Page 17: ...hile transmitting Speaker to EXT SP to MIC to DC 13 8 V to ANT 1 2 Microphone connector Rear panel view Frequency counter Ammeter 5 A 30 A Pin 5 MIC GND Pin 6 MIC INPUT Pin 4 PTT Millivoltmerter 1 8 Pin 7 GND NOTE Connect the test equipment to the micropho0ne connector on the rear panel otherwise the transmitter adjustment will not adjusted properly 4 2 CONNECTION ...

Page 18: ...ode Push F 2 TX 2 Connect an RF power meter to ANT1 and ANT2 connectors Apply no audio signals to MIC jack Connect a DC ammeter 5 A type between power supply and transceiver Transmitting Driver Idle Cur Preset the adjustment value to 00 using with DIAL and check the driving current 3 Rotate DIAL to set adjustment value to 1 A value from the driving current of 00 value Then push F 4 SET 4 Final Idl...

Page 19: ...justment point Display check point CP505 Display adjustment point Frequency counter C536 0 0047µF 1kΩ 4 4 FRONT UNIT MAIN UNIT J2231 Display adjustment presetting P4 Reference frequency check point J801 Ammeter DC power supply Rear panel view ...

Page 20: ...604 L612 and L904 MAIN unit as the illustra tion at right Connect an audio generator to MIC connector and set as Level 1 5 kHz 3 mV Adjust the audio generator output level to keep less than 50 W output power Transmitting ADJUSTMENT ADJUSTMENT CONDITION DISPLAY OPERATION TX TOTAL GAIN 1 Enter the adjustment mode Push F 2 TX 2 Connect an RF power meter to ANT1 connector Connect an audio generator to...

Page 21: ...4 6 TX peak adjustment point TX peak adjustment point L904 L701 L604 L612 R1618 SWR DETECTOR preset point CP1601 C964 SWR DETECTOR adjustment point CP961 SWR DETECTOR check point MAIN UNIT PA UNIT ...

Page 22: ... HF Set the output power to 105 W using DIAL Then push F 4 SET key APC HF 1 APC HF Push F 4 SET TX OUTPUT POWER AM 1 Connect an RF power meter to ANT1 connector Apply no audio signal to MIC connector Transmitting AM POCV Ratio Set the output power to 35 W using DIAL Then push F 4 SET TX OUTPUT POWER 50 MHz 1 Connect an RF power meter to ANT1 connector Connect an audio generator to MIC connector an...

Page 23: ...utput power to 45 W using DIAL Then push F 4 SET 5 Po Max 144 M Set the output power to 50 W using DIAL Then push F 4 SET APC VHF 1 APC VHF Push F 4 SET TX OUTPUT POWER 430 MHz 1 Connect an RF power meter to ANT2 connector Connect an audio generator to MIC connector and set as Level 1 5 kHz 30 mV Transmitting Po Min 430 M Set the output power to 1 W using DIAL Then push F 4 SET 2 Po 25 430 M Set t...

Page 24: ...s Level 1 5 kHz 20 mV Transmitting Drive Min 430 M Push F 4 SET SWR 1 Connect a 50 Ω dummy load to ANT1 connector Transmitting SWR 1 Push F 4 SET 2 Connect a 100 Ω dummy load to ANT1 connector Transmitting SWR 2 Push F 4 SET After the adjustment exit the adjustment mode 4 9 ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE ADJUSTMENT UNIT LOCATION UNIT ADJUST ID APC 1 REAR panel Connect a DC ammet...

Page 25: ...4 10 Residual AM adjustment point ID APC adjustment point L701 R1618 ID APC preset point CP1601 Ammeter DC power supply Rear panel view MAIN UNIT ...

Page 26: ...C millivoltmeter to EXT SP jack with an 8 Ω load Receiving Total Gain HF 50 M Set 30 dB of AF level difference between 500 µV and no signal input from the SSG using with DIAL Then push F 4 SET S METER HF 50 MHz 1 Connect an SSG to ANT1 con nector and set as Frequency 14 15150 MHz Level OFF Receiving S0 Level Push F 4 SET 2 Set an SSG as Level 50 µV 73 dBm Receiving S9 Level Push F 4 SET 3 Set an S...

Page 27: ...4 12 L703 L702 RX peak adjustment point MAIN UNIT ...

Page 28: ...500 µV and no signal input from the SSG using with DIAL Then push F 4 SET S METER WFM 1 Connect an SSG to the ANT2 connector and set as Frequency 90 80 MHz Level 0 56µV 112dBm Modulation OFF Receiving S0 Level WFM Push F 4 SET 2 Set an SSG as Level 3 2 µV 97 dBm Receiving S9 Level WFM Push F 4 SET 3 Set an SSG as Level 32 µV 77 dBm Receiving S9 60 Level WFM Push F 4 SET After the adjustment exit t...

Page 29: ...4 14 C1423 WFM distortion adjustment point MAIN UNIT ...

Page 30: ...Ω B 111 33 4 R304 7030007300 S RES ERJ2GEJ 332 X 3 3 kΩ B 111 9 33 4 R305 7030007300 S RES ERJ2GEJ 332 X 3 3 kΩ B 113 2 32 9 R306 7030005120 S RES ERJ2GEJ 102 X 1 kΩ T 114 9 11 R307 7030005050 S RES ERJ2GEJ 103 X 10 kΩ B 111 3 8 4 R308 7030005230 S RES ERJ2GEJ 334 X 330 kΩ B 113 8 5 3 R309 7030005310 S RES ERJ2GEJ 124 X 120 kΩ B 112 5 3 R310 7030008010 S RES ERJ2GEJ 123 X 12 kΩ B 110 2 5 3 R521 70...

Page 31: ...240 S RES ERJ2GEJ 473 X 47 kΩ B 92 3 42 3 R2023 7030005240 S RES ERJ2GEJ 473 X 47 kΩ B 100 1 42 8 R2024 7030005240 S RES ERJ2GEJ 473 X 47 kΩ B 94 3 42 3 R2025 7030005240 S RES ERJ2GEJ 473 X 47 kΩ B 93 3 42 3 R2026 7030005240 S RES ERJ2GEJ 473 X 47 kΩ B 72 5 16 9 R2027 7030005240 S RES ERJ2GEJ 473 X 47 kΩ B 70 6 16 9 R2028 7030005240 S RES ERJ2GEJ 473 X 47 kΩ B 98 9 42 8 R2029 7030005240 S RES ERJ2...

Page 32: ... 2230001150 S SW LS9J2M 1FG T T 98 1 5 7 S761 2230001150 S SW LS9J2M 1FG T T 109 5 49 1 S762 2230001150 S SW LS9J2M 1FG T T 109 5 3 5 S763 2230001150 S SW LS9J2M 1FG T T 154 8 47 4 S764 2230001150 S SW LS9J2M 1FG T T 154 8 5 1 S781 2230001150 S SW LS9J2M 1FG T T 4 6 29 S782 2230001150 S SW LS9J2M 1FG T T 21 7 25 8 EP1 6910014730 S BEA MPZ2012S331A T B 64 1 6 6 R1 7210003230 VAR TP96D00A 17F 10KBX2...

Page 33: ...1 S DIO 1SV307 TPH3 F T 47 3 28 5 D302 1750000581 S DIO 1SV307 TPH3 F T 49 5 30 3 D303 1750000581 S DIO 1SV307 TPH3 F T 64 29 9 D304 1750000581 S DIO 1SV307 TPH3 F T 62 4 35 2 D305 1750000581 S DIO 1SV307 TPH3 F T 73 4 35 2 D306 1750000581 S DIO 1SV307 TPH3 F T 64 5 25 1 D501 1750000531 S DIO 1SV271 TPH3 F T 90 5 32 2 D502 1750000581 S DIO 1SV307 TPH3 F T 86 2 31 4 D503 1750000581 S DIO 1SV307 TPH...

Page 34: ...A 1R8K T T 83 2 31 1 L507 6200001981 S COL NLV25T 1R0J T 79 2 33 5 L508 6200010650 S COL C2520C R12G A T 86 3 34 4 L509 6200004660 S COL MLF1608A 1R8K T T 93 1 38 7 L511 6200004150 S COL MLF1608D 47NM T T 92 7 37 2 L512 6200011700 S COL ELJQE 39NJ B 89 6 32 8 L601 6200004660 S COL MLF1608A 1R8K T B 85 7 38 6 L603 6200004660 S COL MLF1608A 1R8K T T 89 3 42 2 L604 6150005330 S COL LS 548 T 90 5 46 2...

Page 35: ...04 X 100 kΩ B 42 9 54 3 R205 7030009280 S RES ERJ2GEJ 391 X 390 Ω T 19 4 54 2 R206 7030005090 S RES ERJ2GEJ 104 X 100 kΩ B 42 9 51 4 R207 7030005090 S RES ERJ2GEJ 104 X 100 kΩ B 42 9 50 5 R208 7030005090 S RES ERJ2GEJ 104 X 100 kΩ B 46 4 45 R216 7030005090 S RES ERJ2GEJ 104 X 100 kΩ B 44 2 43 3 R217 7030005050 S RES ERJ2GEJ 103 X 10 kΩ T 18 1 30 3 R218 7030004970 S RES ERJ2GEJ 470 X 47 Ω T 21 9 29...

Page 36: ...7 7030005070 S RES ERJ2GEJ 683 X 68 kΩ T 5 1 42 1 R1608 7030005090 S RES ERJ2GEJ 104 X 100 kΩ T 10 4 47 8 R1609 7030007320 S RES ERJ2GEJ 225 X 2 2 MΩ T 10 4 46 R1610 7030005060 S RES ERJ2GEJ 333 X 33 kΩ T 4 5 43 5 R1611 7030005230 S RES ERJ2GEJ 334 X 330 kΩ T 8 8 47 8 R1612 7030005060 S RES ERJ2GEJ 333 X 33 kΩ T 3 4 42 3 R1613 7030003860 S RES ERJ3GE JPW V T 6 7 48 7 R1614 7030007310 S RES ERJ2GEJ...

Page 37: ...301 7030007250 S RES ERJ2GEJ 220 X 22 Ω T 28 3 106 6 R2302 7030008290 S RES ERJ2GEJ 183 X 18 kΩ T 28 9 108 R2303 7030005710 S RES ERJ2GEJ 121 X 120 Ω T 31 2 110 8 R2304 7030010900 S RES ERJ3GEYJ 750 V 75 Ω T 77 7 112 R2311 7030006101 S RES ERA3YED 183V 18 kΩ B 67 6 107 1 R2312 7030006571 S RES ERA3YED 392V 3 9 kΩ B 68 5 108 3 R2401 7030005000 S RES ERJ2GEJ 471 X 470 Ω B 78 7 29 6 R2402 7030005050 ...

Page 38: ... 391J T B 38 8 47 3 C274 4030017730 S CER ECJ0EB1E471K B 34 2 43 7 C275 4030017780 S CER ECJ0EB1E472K B 42 9 49 6 C276 4030017780 S CER ECJ0EB1E472K B 39 2 46 2 C278 4030017330 S CER ECJ0EF1C104Z T 30 9 31 8 C279 4030017330 S CER ECJ0EF1C104Z T 31 43 8 C281 4030017330 S CER ECJ0EF1C104Z T 33 31 7 C282 4030017580 S CER ECJ0EC1H060C B 31 5 39 2 C283 4030017330 S CER ECJ0EF1C104Z B 35 8 35 8 C284 403...

Page 39: ...C1409 4030017780 S CER ECJ0EB1E472K B 34 7 79 C1411 4030018860 S CER ECJ0EB0J105K B 27 79 9 C1412 4030016950 S CER ECJ0EB1A473K B 27 80 8 C1413 4030017490 S CER C1608 JB 1A 105K T B 20 7 77 4 C1414 4030016950 S CER ECJ0EB1A473K B 25 77 8 C1415 4510008640 S ELE 6 CE 100 FE B 13 2 81 2 C1416 4030016950 S CER ECJ0EB1A473K B 20 2 78 5 C1418 4030017350 S CER ECJ0EC1H020B B 23 86 6 C1419 4030018390 S CE...

Page 40: ...7 4030018960 S CER C3216 JB 1C 106MT N T 4 9 109 9 C2168 4030012610 S CER C2012 JB 1C 474K T T 16 5 116 8 C2169 4030016930 S CER ECJ0EB1A104K T 13 6 124 4 C2201 4030017780 S CER ECJ0EB1E472K T 24 7 125 8 C2203 4030018520 S CER C1608 JB 0J 225M T T 16 118 4 C2204 4030017330 S CER ECJ0EF1C104Z T 11 1 119 7 C2205 4030018960 S CER C3216 JB 1C 106MT N T 12 4 117 1 C2206 4030017780 S CER ECJ0EB1E472K T ...

Page 41: ...012350 S BEA MMZ1608Y 102BT B 91 3 102 2 EP2409 6910012350 S BEA MMZ1608Y 102BT T 85 3 101 2 EP2410 6910012350 S BEA MMZ1608Y 102BT T 84 7 98 3 EP2411 6910012350 S BEA MMZ1608Y 102BT T 85 2 79 2 EP2412 6910012350 S BEA MMZ1608Y 102BT T 82 5 78 4 EP2413 6910012350 S BEA MMZ1608Y 102BT B 71 5 130 1 EP2414 6910012350 S BEA MMZ1608Y 102BT B 89 3 91 EP2415 6910012350 S BEA MMZ1608Y 102BT T 84 9 100 EP2...

Page 42: ... T50 10 L822 6140003540 COL LR 396 L823 6200006430 S COL ELJFC 180K F B 2 7 106 8 L840 6200007420 S COL ELJFC 101K F B 50 1 98 6 L841 6140001820 COL LR 218 T50 10 L842 6140001800 COL LR 216 T50 2 L843 6140001800 COL LR 216 T50 2 L844 6200007420 S COL ELJFC 101K F B 2 6 90 7 L860 6200004440 S COL ELJFC 4R7M F B 50 3 83 8 L861 6110003550 COL LA 547 LA 214A L862 6110003570 COL LA 550 L863 6110003540 ...

Page 43: ...030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 40 3 126 3 R964 7030003860 S RES ERJ3GE JPW V B 24 8 131 2 R965 7030003640 S RES ERJ3GEYJ 473 V 47 kΩ B 32 6 130 5 R966 7030008190 S RES ERJ12YJ330U 33 Ω B 11 1 129 6 R967 7030003640 S RES ERJ3GEYJ 473 V 47 kΩ B 34 2 130 5 R968 7030003860 S RES ERJ3GE JPW V B 24 8 132 8 R969 7030003600 S RES ERJ3GEYJ 223 V 22 kΩ B 32 6 133 6 R970 7030003680 S RES ERJ3GEYJ 104 ...

Page 44: ... C531 4030018770 S CER C3216 CH 2J 102J T B 106 109 3 C532 4030018770 S CER C3216 CH 2J 102J T B 103 1 109 2 C533 4030018770 S CER C3216 CH 2J 102J T T 118 6 107 C534 4030017880 S CER ERF22X 6C2H 560J D01L B 112 7 103 9 C535 4030017880 S CER ERF22X 6C2H 560J D01L B 124 1 103 9 C536 4030017980 S CER ERF22X 6C2H 470J D01L T 101 110 8 C537 4030017940 S CER ERF22X 6C2H 680J D01L T 101 114 2 C538 40300...

Page 45: ... 471J 500V C927 4010005930 CER HM11SJ SL 391J 500V C928 4010005930 CER HM11SJ SL 391J 500V C929 4030006880 S CER C1608 JB 1H 472K T T 5 3 25 8 C930 4030011600 S CER C1608 JB 1E 104K T T 2 6 25 8 C931 4030014460 S CER GRM31M2C2H820JV01L B 34 1 27 3 C932 4030011730 S CER GRM31M2C2H101JV01L B 33 3 32 4 C933 4030011730 S CER GRM31M2C2H101JV01L B 29 7 30 9 C940 4030011600 S CER C1608 JB 1E 104K T B 43 ...

Page 46: ... B 64 9 34 5 D1101 1790001250 S DIO MA2S111 TX T 81 9 18 4 D1106 1750000950 S DIO MA732 TX T 80 1 29 6 D1107 1790001670 S DIO RB706F 40T106 T 82 4 31 3 D1110 1790001670 S DIO RB706F 40T106 T 75 7 32 3 D1111 1790001670 S DIO RB706F 40T106 T 75 3 29 3 D1112 1790001670 S DIO RB706F 40T106 B 79 2 29 1 D1113 1790001670 S DIO RB706F 40T106 B 82 3 30 6 D1201 1790001250 S DIO MA2S111 TX B 83 40 4 D1301 17...

Page 47: ... 7030005120 S RES ERJ2GEJ 102 X 1 kΩ B 82 7 22 2 R1118 7030007300 S RES ERJ2GEJ 332 X 3 3 kΩ B 83 23 8 R1119 7030007300 S RES ERJ2GEJ 332 X 3 3 kΩ B 83 8 22 2 R1120 7030005120 S RES ERJ2GEJ 102 X 1 kΩ B 84 1 23 8 R1123 7030005160 S RES ERJ2GEJ 105 X 1 MΩ B 66 9 24 4 R1124 7030005120 S RES ERJ2GEJ 102 X 1 kΩ B 82 20 R1126 7030005160 S RES ERJ2GEJ 105 X 1 MΩ B 66 9 23 5 R1127 7030010040 S RES ERJ2GE...

Page 48: ...K B 38 9 9 8 C523 4030017780 S CER ECJ0EB1E472K B 34 3 C524 4030017780 S CER ECJ0EB1E472K T 2 5 8 C525 4030017780 S CER ECJ0EB1E472K T 22 5 3 C526 4030017780 S CER ECJ0EB1E472K T 43 4 C527 4030017780 S CER ECJ0EB1E472K B 26 3 C551 4030018520 S CER C1608 JB 0J 225M T T 20 13 8 C553 4030016930 S CER ECJ0EB1A104K T 19 13 9 C563 4030018960 S CER C3216 JB 1C 106MT N B 18 9 6 6 C564 4030016930 S CER ECJ...

Page 49: ...431 S TR 2SC5226 4 TL E B 43 5 15 2 Q301 1590000680 S TR DTC114EUA T106 B 45 4 32 2 Q901 1590003530 S TR BCR08PN T 4 58 7 Q902 1590003530 S TR BCR08PN T 4 1 55 1 Q903 1590003530 S TR BCR08PN T 7 2 55 1 Q904 1590003530 S TR BCR08PN T 7 2 58 7 Q905 1590003530 S TR BCR08PN T 4 1 70 7 Q906 1590003530 S TR BCR08PN T 4 1 74 2 Q907 1590003530 S TR BCR08PN T 7 1 70 7 Q908 1590003530 S TR BCR08PN T 7 1 74 ...

Page 50: ...S COL NLV25T 101J T 32 4 62 3 L1111 6200002041 S COL NLV25T 101J B 26 1 69 8 L1112 6200002041 S COL NLV25T 101J T 29 9 62 3 L1152 6200003590 S COL EXCCL3225U1 T 48 3 69 2 L1153 6200002041 S COL NLV25T 101J T 45 5 69 3 L1154 6200002041 S COL NLV25T 101J T 53 6 69 2 R2 7030007290 S RES ERJ2GEJ 222 X 2 2 kΩ T 19 1 4 5 R3 7030005040 S RES ERJ2GEJ 472 X 4 7 kΩ T 18 6 1 8 R4 7030004990 S RES ERJ2GEJ 221...

Page 51: ...T 42 8 6 6 C62 4030016930 S CER ECJ0EB1A104K T 35 6 6 5 C63 4030016930 S CER ECJ0EB1A104K T 49 3 22 2 C101 4030017580 S CER ECJ0EC1H060C T 26 4 8 7 C102 4030017660 S CER ECJ0EC1H330J T 23 1 2 6 C104 4030017780 S CER ECJ0EB1E472K T 21 1 7 6 C105 4030017460 S CER ECJ0EB1E102K T 24 8 6 5 C120 4030017780 S CER ECJ0EB1E472K T 37 3 11 5 C126 4030017780 S CER ECJ0EB1E472K T 22 7 6 9 C150 4030017780 S CER...

Page 52: ...5 21 9 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount REF ORDER DESCRIPTION M H V NO NO LOCATION DDS UNIT C759 4030017530 S CER ECJ0EC1H0R5B T 14 1 22 2 C760 4030017640 S CER ECJ0EC1H150J T 13 2 21 9 C761 4030017350 S CER ECJ0EC1H020B T 9 7 22 2 C762 4030017630 S CER ECJ0EC1H120J T 8 6 21 2 C763 4030017360 S CER ECJ0EC1H030B T 8 2 22 4 C764 4030017620 S CER E...

Page 53: ...102BT T 54 43 4 EP954 6910012350 S BEA MMZ1608Y 102BT T 54 42 1 EP955 6910012350 S BEA MMZ1608Y 102BT T 54 2 40 EP956 6910012350 S BEA MMZ1608Y 102BT T 54 6 37 EP957 6910012350 S BEA MMZ1608Y 102BT B 39 5 46 1 EP958 6910012350 S BEA MMZ1608Y 102BT B 55 9 47 4 EP959 6910012350 S BEA MMZ1608Y 102BT B 55 9 32 7 EP960 6910012350 S BEA MMZ1608Y 102BT B 56 9 28 9 EP964 6910012350 S BEA MMZ1608Y 102BT B ...

Page 54: ...860 S RES ERJ3GE JPW V B 68 4 21 6 R44 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 57 3 22 1 R45 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 53 9 18 R46 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 37 8 15 8 R47 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 37 6 17 1 R48 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 45 3 17 6 R49 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 57 3 26 2 R50 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 58 1 2...

Page 55: ......

Page 56: ...82 8810009220 Screw PH B0 M2 8 ZK BT 2 MP83 8930066680 Coil spring AJ 2 MP84 8850000110 Flat washer M2 NI BS 2 MP85 8810008640 Screw FH BT M2 4 NI ZU 2 MP86 8930065560 2427 slide button 1 MP87 8010020110 2427 LCD frame 1 MP88 8930066450 2427 A prism sheet 1 MP89 8930066440 2427 B prism sheet 1 MP90 8930062190 Double side tape AJ 2 MP91 8610012551 Knob N331 assembly 1 1 incl Base Cover Finger reset...

Page 57: ... clip 1 MP31 8930005790 Foot A 1 MP32 8930005800 Foot B 1 MP33 8930065980 2427 stand 1 MP35 8930065920 2427 fan holder 1 MP36 8930065930 2427 fan rubber 1 MP37 8810008660 Screw PH BT M3 8 NI ZU 2 MP38 8930065910 2427 earth spring 1 MP40 8930065630 2427 fuse sheet 1 MP41 8930065910 2427 earth spring 1 MP42 8310064590 2427 plate 1 MP43 8820000530 Bolt M4 8 NI 1 MP44 8850000140 Flat washer M4 NI BS 1...

Page 58: ... C MP19 C MP19 C MP3 C MP48 C MP22 C MP24 C MP33 C MP21 F MP13 F MP21 F MP5 F MP25 F MP26 F MP4 F MP11 F MP12 F MP14 F MP19 F MP33 F MP34 F MP91 F MP23 F MP24 F MP29 F MP31 F MP28 F MP27 F MP35 F MP32 F MP30 F J1051 DD J1101 DD J1151 DD W11 C J2602 M J1 C W701 P J2 C J2402 M J2401 M J2407 M J2003 M MP43 C MP45 C MP44 C MP46 C ...

Page 59: ...P1 DR MP21 C MP41 C Unit abbreviations C CHASSIS PARTS F FRONT UNIT M MAIN UNIT DI DISPLAY UNIT L LOGI UNIT V VR UNIT P PA UNIT CO CONNECT UNIT DR DRIVER UNIT DD DDS UNIT EP2 C MP61 C MP18 C MP6 C MP18 C MP18 C MP40 C MP42 C MP18 C MP64 CO W1 CO MP1 CO MP17 C CONNECT UNIT MF1 C MP16 C MP14 C MP16 C MP16 C MP802 M MP59 C MP36 C MP81 MP81 MP81 MP107 MP61 MP83 MP51 MP84 MP85 MP107 MP86 MP52 MP83 MP84...

Page 60: ... ASCK20 18 P07 19 P06 20 P05 21 P04 22 P03 23 P02 24 P01 25 P00 26 P15 27 P14 28 P13 29 P12 30 P11 R44 1k R45 1k R46 1k R47 1k R48 1k R49 1k R50 1k R51 1k R22 4 7k R23 4 7k R24 4 7k R25 4 7k MKEY I0 MKEY I1 MKEY I2 MKEY I3 MKEY 07 MKEY 06 MKEY 05 MKEY 04 MKEY 03 MKEY 02 MKEY 01 MKEY 00 R14 1k PTT V M MW SPCH LOCK TUNER CALL XFC UP DN 1 8 1 3 5 2 7 3 10 4 14 5 18 6 28 9 24 8 21 7 144 0 50 430 CE MO...

Page 61: ...2SC4403 3 TL 2SC4673 D TD 2SC5226 4 TL 2SC5551 2SD1619 T TD 2SD1623 TD 2SK2854 2SK3018 T106 2SK3065 T100 3SK195 3SK291 BCR08PN BCR108T BCR183T DTA114 EE TL DTC114EUA T106 ECH8301 TL PD55015 RD01MUS1 RD60HUF1 RD70HHF1 RD70HVF1 RSQ035P03 RSR025N03 RTQ035P02 XP4601 Symbol FR Symbol SG Symbol BAR Symbol BR Symbol AB Symbol QY Symbol LY3 Symbol CO Symbol LN4 Symbol EB Symbol DB Symbol DF Symbol UP Symb...

Page 62: ...A2SD10 MA2SV05 MA357 MA717 WK MA728 MA729 MA732 MA77 MA8036 L MA8039 L MA8043 L MA8047 M MA8075 L RB706F 40 T106 SM240A T UM9401F XB15A407 Symbol C3 Symbol TG Symbol TV Symbol TX Symbol TX Symbol 2 Symbol K Symbol N Symbol N Symbol P Color Green Symbol Silver line Symbol C1 Symbol A Symbol B Symbol 2L Symbol 3A Symbol 7K Symbol M3D Symbol 2A Symbol 2B Symbol 2C Symbol 4B Symbol 3_6 Symbol 3_9 Symb...

Page 63: ...H115 H120 H125 H130 H135 H140 H145 H150 H155 H160 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V50 V40 SECTION 8 BOARD LAYOUTS 8 1 8 1 DISPLAY UNIT TOP VIEW 8 2 VR UNIT TOP VIEW H5 H10 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V40 1 10 to DISPLAY unit J401 J1 PBTK VRK S2BK S1BK AFV SQL S2AK S1AK 3R3V GND ...

Page 64: ...303 U D AF PTT MICLE MICL GND SQLS STH1 24 1 to FRONT DS1 LCD J601 OEH Q2H CLK1 CLK2 CLK3 GND BLUE GREEN RED VB RL STH2 VEE VCOM VGON VDD STV2 OEV CPV UD STV1 VSS VGOFF GND 10 1 to VR unit J1 J401 3R3V S1AK S2AK SQL AFV S1BK S2BK VRK PBTK PHONES SP YY VIDEO YGND LRXD LTXD MIC MICE to CONNECT unit MP1 AFO GND PWK F8V C2016 C2015 8 2 BOTTOM VIEW DISPLAY UNIT BOTTOM VIEW VR UNIT H5 H10 H0 V5 V10 V15 ...

Page 65: ... NC 3LO 3LOE REFCV NC NC 8VA 8VA NC GND DREF GND GND 5V GND 3R3V GND 8V GND 1 30 to DDS unit J951 J2405 GND GND GND 14V 14V 14V 14V 14V 14V GND GND GND DOUT SQLS DPTL DINO AF BANV KEY EALC RTKI MODA START SNDS SNDL SDSS DOTK DASK GND GND 1 27 28 2 to PA unit J2 J2004 ID3V ID2V POWS HV GND GND GND GND GND 8V 14V 14V 14V 14V ID1V H6CR8 ICH ICL GND GND GND GND GND 8V 14V 14V 14V 14V 1 27 28 2 to PA u...

Page 66: ...5 H50 H55 H60 H65 H70 H75 H80 H85 H90 H95 H100 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V50 V55 V40 V65 V70 V75 V60 V80 V90 V95 V100 V85 V105 V110 V115 V125 V130 V135 V120 V145 V140 EXT SP RTTY REMOTE VIDEO C2069 BOTTOM VIEW MAIN UNIT 8 4 ...

Page 67: ...125 V130 V135 V120 V140 28 2 1 27 to MAIN unit J2004 J2 ID3V ID2V POWS HV GND GND GND GND GND 8V 14V 14V 14V 14V ID1V H6CR8 ICH ICL GND GND GND GND GND 8V 14V 14V 14V 14V 28 2 1 27 to MAIN unit J2005 J980 FDAT MCK MST 3R3V GND NC AT13 THER TB1V TB2V PHT8 PT8V ID4V IDRV GND PRES GND HFOR HREF P2R8 P4R8 PR4S PR3S 2M8L VUFOR PT8V P4T8 P2T8 to MAIN unit J1 YGR P101 to MAIN unit J101 HRX P401 W702 W701...

Page 68: ...H155 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V50 V55 V40 V65 V70 V75 V60 V80 V90 V95 V100 V85 V105 V110 V115 V125 V130 V135 V120 V140 MP502 from DRIVER unit J102 DRIVO from DRIVER unit J101 DRIVI from DRIVER unit J103 GND from DRIVER unit J104 G N D from DRIVER unit J107 GND C484 C485 C520 D511 C528 R518 C1002 BOTTOM VIEW PA UNIT 8 6 ...

Page 69: ...ND GND 5V GND 3R3V GND 8V GND 1 30 to MAIN unit J2405 J951 GND GND GND 14V 14V 14V 14V 14V 14V GND GND GND DOUT SQLS DPTL DINO AF BANV KEY EALC RTKI MODA START SNDS SNDL SDSS DOTK DASK GND GND 4 1 to CHASSIS W11 TUNER J1001 ETE ET14 ETST ETKY ELE KEY ACC DATA MP1101 GNDA 8VA SEND1 BDTA 14VA SEND2 ALCA BANA KEYA FSKA MODA AFA AFOD SQLD DOTD GND DIND PTTD SQLA from MAIN unit J401 1LO P5 from MAIN un...

Page 70: ...H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V50 V55 V40 V65 V70 V75 V60 V80 EP1108 EP1105 EP1107 EP1106 C 8 4 1 BOTTOM VIEW DDS UNIT 8 8 ...

Page 71: ... H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H85 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V40 3V 1 J2101 GND GND TDO GND 2 9 10 EMU TMS TCK TRST TDI C524 C525 C526 8 6 LOGIC UNIT TOP VIEW 8 9 ...

Page 72: ... DOUT GND NC GND GND GND GND DSPI1 GND DSPI2 to MAIN unit J2252 J651 CIVE START KEY MUDL FORL REFL ALCL SNDL DPTL THML CPU_P12 RTKI CPU_P22 CPU_P94 CPU_P95 IMR CPU_PF6 MMSL NC IMR2 NC RS_TXD MST MDT MCK NC SNDS SDSS 2T8V 4T8V TXS RXS POWS VOUT PWRK GND GND GND GND GND GND GND CIV LRXD LTXD WFML DASK DOTK SQSS MMDK VDL 30 31 1 60 1DST 3DST PDT PCK 1CN0 1CN1 PRES LOST RS_RXD C527 C523 BT1301 BOTTOM ...

Page 73: ...10 H15 H0 V5 V10 V15 V0 V20 10 to MAIN unit J2002 9 2 1 J1 MICE AFO PWK F8V LTXD MIC GND NC NC LRXD 2 1 to MAIN unit J2231 W1 YGND YY VIDEO 8 7 CONNECT UNIT TOP VIEW 8 8 DRIVER UNIT TOP VIEW 8 11 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V40 SPCH LOCK TUNER CALL UP DOWN F 1 F 2 MODE FIL GENE F INP ENT 430 CE 144 0 50 28 9 24 8 21 7 18 6 14 ...

Page 74: ... PWK GND AFO MICE MIC LTXD LRXD YGND YY VIDEO 8 12 BOTTOM VIEW CONNECT UNIT BOTTOM VIEW DRIVER UNIT BOTTOM VIEW HM 151 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H0 V5 V10 V15 V0 V25 V30 V35 V20 V45 V40 7 1 to the IC 7000 MAIN unit J2003 8 2 J1 MDATA MIC PTT MU D E MICE M8VSW M8V PTT ...

Page 75: ...XD RS_TXD MST MDT MCK NC SNDS SDSS 2T8V 4T8V TXS RXS POWS VOUT PWRK DSPI2 J701 GND DSPI1 GND GND GND GND NC GND DOUT GND DSPO1 GND DSPO2 GND J801 J401 P4 W15 W17 P6 P5 J851 ETKY DOTK GNDA BDTA SEND1 14VA SEND2 AFA MODA SQLA 8VA DOTD SQLD GND PTTD DIND AFOD KEYA ALCA FSKA BANA DASK GND J1001 J1051 J1101 J1151 P1001 J5 W1 W4 ETST ET14 ETE ETKY ETST ET14 ETE J151 P7 3V 3V 5V 5V 8V 8V HV 24M NC NC NC ...

Page 76: ...1 DAN202U D302 DAN202U Q401 RD60HUF1 Q301 RD70HHF1 Q302 RD70HHF1 BPF ATT BPF BPF BPF BIAS P4R8 P2R8 PT8V IDRV 430M 144M BIAS Q101 2SK2854 Q102 RD01MUS1 PRE DRIVE PRE DRIVE PWR AMP PWR AMP BIAS BIAS BIAS 430M ID4V 148M ID1V ID2V HF 50M CTRL 2MBL TN2V TN2V CTRL PRE AMP PRE AMP DRIVE AMP PRE AMP PR3S PWR DET PWR DET TX RX SW TX RX SW L1 L2 L3 L4 L5 L6 L7 2M 4M 8M 15M 22M 30M 60M HFOR BUFF BUFF PWR SW...

Page 77: ...P2001 OUT VDD VSS CD NC IC2007 R3112N281A 1 2 3 5 4 C2007 10 C2008 0 027 R2015 10k R2012 12k R2002 47k D2006 DA221 D2003 RB706F 40 PTTL SQL C2012 0 0047 C2013 0 0047 C2006 0 1 C2009 0 1 C2010 0 1 R2018 6 8k AFV PHK R2005 10k R2006 10k R2003 10k R2004 10k R2017 6 8k R2014 6 8k R2013 47k R2016 47k D2004 DA221 D2005 DA221 R2028 47k R2023 47k R2040 15k LTXD LRXD R2035 1k R2034 1k Q1 RSQ035P03TR D1 MA7...

Page 78: ... L802 100µ DS808 NSSW008B D804 MA8047 D803 MA8047 DS807 NSSW008B DS806 NSSW008B D802 MA8047 D801 MA8047 DS805 NSSW008B L801 10µ L509 10µ CP506 CP507 R536 0 R549 0 R537 0 R550 0 R538 0 R551 0 R540 0 R802 150 D602 MA732 D601 MA732 R803 1k L605 10µ L604 10µ L603 10µ L602 10µ C526 0 0082 C540 4 7 R532 10k CP503 CP502 Q721 2SC4081 Q741 2SC4081 Q761 2SC4081 R743 2 2k Q771 2SC4081 S782 LS9J2M 1FG T TUNER...

Page 79: ...231 68p C295 680p C258 0 0022 C254 220p C294 100µ L232 100k R207 1SV307 D217 680p C260 330p C256 470p C252 1SV307 D209 R205 390 R226 390 100k R206 0 0047 C262 3 9µ L229 2 7µ L227 0 1 C250 220p C215 560p C214 100µ L230 0 0018 C257 0 0047 C253 100µ L225 BCR108T Q207 1SV307 D216 0 0012 C259 820p C255 0 0012 C251 1SV307 D208 100k R204 BCR108T Q206 0 0047 C261 4 7µ L228 4 7µ L226 0 1 C249 100µ L223 0 0...

Page 80: ...1606 0 0047 C1607 470 R1623 2 2M R1637 C1615 47p 1 3 2 R1611 330k C1605 0 1 C1604 0 0047 R1604 2 2k 100k R1605 0 R1613 100k R1608 0 R1603 1k R1639 MA2S728 D1602 D1601 MA2S728 CP1601 100k R1631 14 13 12 1 C1702 BCR108T Q1704 RB706F 40 D1702 2SD1619 Q1703 330 R1708 330 R1707 330 R1706 R1705 4 7 1 C1701 RB706F 40 D1701 BCR108T Q1702 R1701 4 7 330 R1704 330 R1703 330 R1702 2SD1619 Q1701 C1908 0 1 C190...

Page 81: ...4T8 P2T8 PT8V DSPO1 5 6 7 8 4 3 2 1 TC7W53FU IC2251 A CH1 CH0 VCC GND VEE INH COM RXIF 9 8 B VSS 10 7 A VEE 11 6 X3 INH 12 13 14 15 16 5 4 3 2 1 BU4052BCFV IC2156 X0 X X1 X2 VDD Y1 Y3 Y Y2 Y0 0 1 C2601 R2628 47k R2602 470 100k R2564 R2566 10k 100 C2563 1k R2605 TVAS WFMS AMS AFMS TS462CPT IC2551 4 8 V GND DSPO2 10 C2561 10k R2567 3 1 2 TS462CPT IC2551 TS462CPT IC2551 7 5 6 g 100µ L2041 8V 5V 3R3V ...

Page 82: ... 1 C2066 L2002 100µ L2037 100µ L2025 100µ L2001 10µ L2031 100µ L2027 100µ L2266 100µ 0 1 C2261 0 1 C2283 0 1 C2282 0 1 C2281 0 1 C2269 47p C2280 0 1 C2277 0 1 C2262 0 1 C2278 0 1 C2279 0 1 C2276 0 1 C2274 0 1 C2272 0 0047 C2270 0 1 C2268 0 1 C2266 0 1 C2264 0 1 C2285 0 1 C2275 L2268 100µ L2267 100µ L2004 100µ L2265 100µ L2264 100µ L2263 100µ L2260 100µ EP2266 EP2264 EP2265 EP2262 EP2261 EP2259 EP2...

Page 83: ...D CLK C2222 0 1 C2221 0 1 C2220 0 1 C2219 0 1 C2218 0 1 C2217 0 1 10k R2204 10k R2205 H3V 1R2V 10µ L552 10µ L551 R1226 47k RES CP1201 D1201 MA2S111 10k R2202 10k R2214 R2215 10k 10k R2206 e e R2110 0 D12B D09B D06B D03B D00B A15B A09B A10B A11B D13B D10B D07B D04B D01B A16B A14B A13B A12B D15B D14B D11B D08B D05B BUS LINE2 R2203 10k AMSOB AREB EP2202 D02B SN74LVC3G34DCUR IC2102 7 8 6 5 4 3 2 1 SN7...

Page 84: ...74AHC2G86HDCT IC1218 7 8 6 5 4 3 2 1 LCD_B1 12 13 VCC1 NC 11 14 SYNCOUT NC 10 15 SYNCIN COUT 9 16 NC YOUT 8 17 BFPOUT YTRAP 7 18 NT PAL NC 6 19 SCIN 5 4 3 2 1 20 21 22 23 24 BH7236AF IC1212 NC BIN GIN RIN GND1 VOUT BOUT GOUT ROUT GND2 VCC2 R1202 10k R1203 10k R1209 20k R1204 10k R1211 10k R1212 10k R1214 20k R1213 10k R1216 10k R1217 10k R1218 10k R1220 20k H3V 1R2V BUS LINE2 HD64F2377VFQ33V IC130...

Page 85: ... EP2 BUS LINE1 3V 5V 1R2V IMR2 MMSL IMR CPU_PF6 CPU_P95 CPU_P94 PWRK CPU_P22 VOUT RTKI POWS CPU_P12 RXS THML TXS DPTL 4T8V SNDL 2T8V ALCL SDSS REFL SNDS FORL MUDL MCK KEY MDT START MST unit J2252 to MAIN CIVE CIV LRXD LTXD WFML DASK DOTK SQSS MMDK VDL LOST PRES 1CN1 1CN0 PCK PDT 3DST 1DST J651 25 24 A0 A1 26 23 CE A2 27 22 VSS A3 28 21 OE A4 29 20 DQ0 30 19 DQ8 A6 31 18 DQ1 A7 32 17 DQ9 A17 33 16 ...

Page 86: ...5p C456 ERJ3GE JPW R454 12n L452 47k R455 47k R467 1SV305 D454 1SV305 D453 0 001 C458 390k R457 BCR108T Q452 3SK291 Q451 150k R456 180k R458 330k R459 0 1 C461 0 1 C462 330k R460 0 001 C463 0 1 C464 0 1 C465 0 001 C466 0 001 C467 39 R461 1SV305 D455 12p C468 4 7k R463 0 1 C470 0 001 C471 12 R464 0 5p C472 15n L453 15n L454 100k R465 18p C473 1SV305 D456 150 R473 150 R472 3p C474 39 R471 0 001 C475...

Page 87: ... 56p C538 0 0047 C416 0 001 C413 0 001 C533 0 001 C532 0 001 C531 47p C536 56p C534 220p C267 330p C262 680p C266 0 001 C263 120p C261 1µ L501 4 7k R503 0 001 C501 100 R504 100 R502 UX9401F F STD D964 UX9401F F STD D965 39p C805 56p C803 33p C801 0 75p C802 15p C804 0 1 C808 0 12µ L802 82n L801 0 0047 C806 0 1 C807 1SS302 D801 0 0047 C783 0 01 C782 0 001 C781 W702 F1 F2 2 1 3 1 2 4 7 R723 100µ L80...

Page 88: ...2 LR 295 C1007 68p C889 82p C884 390p 680p C882 680p C883 100p C887 120p C886 0 0022 C885 0 0016 C890 18p C870 22p C869 47p C868 39p C866 56p C864 5p C873 C876 3p C867 4p C865 9p C863 18p L863 LA 548 L862 LA 550 L861 LA 547 L843 LR 216 L842 LR 216 L841 LR 218 C848 27p C849 22p C1005 68p C845 82p C843 430p 100p C858 120p C837 120p C836 120p C835 120p C851 390p C850 390p C847 56p C856 100p C855 330p...

Page 89: ...22 C951 0 1 L1001 220µ L1002 220µ EP1003 C1001 0 1 C1051 0 0047 C1052 0 0047 L1105 100µ L1106 100µ L1107 100µ L1110 100µ L1111 100µ L1112 100µ EP1102 L1152 EXCCL3225U L1153 100µ L1154 100µ EP1103 EP1104 DOUT SQLS AF DPTL DIND RTKI EALC KEY BANV CP1101 C1109 0 0047 C1108 0 001 C1105 0 0047 C1111 0 0047 C1104 0 0047 C1110 0 0047 C1115 0 0047 C1114 0 0047 C1113 0 0047 C1112 0 0047 C1155 0 0047 C1154 ...

Page 90: ...05 82 R807 82 C825 5p C827 10p C829 33p C835 6p C833 9p C831 4p L808 0 1µ C816 0 001 R806 82 C824 7p C826 4p C828 3p C830 4p L815 6 8n L816 12n C832 7p C834 2p C838 0 001 L812 27n L813 18n L814 15n R841 120 R810 100k L818 0 12µ R808 390 L854 0 47µ R855 390 L853 0 12µ R801 270 C839 0 0047 C840 0 001 BLF0 BLF1 BLF2 BLF3 BLF4 BLF5 L751 0 47µ L752 22n L753 27n L754 33n L758 0 47µ L755 27n L756 27n L75...

Page 91: ...re 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 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 146A Harris Road East Tamaki Auckland New Zealand Phone 64 09 274 4062 Fax 64 09 274 4708 URL ...

Page 92: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14214HZ C1 2005 Icom Inc ...

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