Icom IC-F7000 service manual DSP Board

Page 44

[DSP BOARD]

REF

ORDER

 

DESCRIPTION

 

M.

NO.

NO.

 

 

 

 

 

 

 

 

 

 

 

 

IC9701

1110001900

S.IC

µPC4570G2-T1

 

B

IC9801

1130010560

S.IC

SN74AHC244PWR

 

B

Q9021

1530002060

S.TRANSISTOR

2SC4081 T106 R

 

B

Q9201

1590001660

S.TRANSISTOR

XP4312 (TX)

 

B

Q9301

1590000430

S.TRANSISTOR

DTC144EUA T106

 

T

Q9302

1590000430

S.TRANSISTOR

DTC144EUA T106

 

T

D9301

1750000370

S.DIODE

DA221 TL

 

T

D9302

1750000370

S.DIODE

DA221 TL

 

T

D9303

1750000370

S.DIODE

DA221 TL

 

T

D9304

1750000370

S.DIODE

DA221 TL

 

B

D9305

1790000810

S.DIODE

MA132A (TX)

 

T

D9501

1750000370

S.DIODE

DA221 TL

 

B

D9901

1790000660

S.DIODE

MA728 (TX)

 

T

X9051

6050011270

S.XTAL

CR-709 (60.000 MHz)

T

L9001

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9002

6200003280

S.COIL

NL 252018T-2R2J

 

B

L9003

6200003280

S.COIL

NL 252018T-2R2J

 

B

L9005

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9015

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9051

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9052

6200001980

S.COIL

NL 252018T-1R0J

 

T

L9101

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9102

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9301

6200003280

S.COIL

NL 252018T-2R2J

 

B

L9302

6200009840

S.COIL

LQH32CN2R2M21L (LQH 3C 2R2M 34)

B

L9401

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9403

6200003280

S.COIL

NL 252018T-2R2J

 

B

L9404

6200003280

S.COIL

NL 252018T-2R2J

 

B

L9405

6200003280

S.COIL

NL 252018T-2R2J

 

B

L9406

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9501

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9502

6200003280

S.COIL

NL 252018T-2R2J

 

T

L9651

6200002040

S.COIL

NL 252018T-101J

 

T

L9701

6200002040

S.COIL

NL 252018T-101J

 

T

L9801

6200003280

S.COIL

NL 252018T-2R2J

 

B

R9001

7030008240

S.RESISTOR

ERJ12YJ0R00U

 

B

R9002

7030003320

S.RESISTOR

ERJ3GEYJ 101 V (100 Ω )

T

R9003

7030003320

S.RESISTOR

ERJ3GEYJ 101 V (100 Ω )

B

R9015

7030003800

S.RESISTOR

ERJ3GEYJ 105 V (1 MΩ )

T

R9016

7030003860

S.RESISTOR

ERJ3GE JPW V

 

T

R9021

7030003320

S.RESISTOR

ERJ3GEYJ 101 V (100 Ω )

T

R9022

7030003760

S.RESISTOR

ERJ3GEYJ 474 V (470 kΩ )

B

R9023

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

B

R9051

7030003800

S.RESISTOR

ERJ3GEYJ 105 V (1 MΩ )

T

R9052

7030003320

S.RESISTOR

ERJ3GEYJ 101 V (100 Ω )

T

R9151

7030007240

S.RESISTOR

ERJ12YJ680U (68 Ω

)

B

R9161

7030008190

S.RESISTOR

ERJ12YJ330U (33 Ω

)

T

R9162

7030007510

S.RESISTOR

ERJ12YJ270U (27 Ω

)

T

R9171

7030007180

S.RESISTOR

ERJ12YJ150U (15 Ω

)

B

R9201

7030003640

S.RESISTOR

ERJ3GEYJ 473 V (47 kΩ )

B

R9202

7030003860

S.RESISTOR

ERJ3GE JPW V

 

B

R9203

7030003860

S.RESISTOR

ERJ3GE JPW V

 

B

R9204

7030003860

S.RESISTOR

ERJ3GE JPW V

 

B

R9303

7030003480

S.RESISTOR

ERJ3GEYJ 222 V (2.2 kΩ )

B

R9304

7030003480

S.RESISTOR

ERJ3GEYJ 222 V (2.2 kΩ )

B

R9305

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9306

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9307

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9308

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9309

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9310

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9311

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9312

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9313

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9315

7030003860

S.RESISTOR

ERJ3GE JPW V

 

B

R9317

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9318

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9320

7030003520

S.RESISTOR

ERJ3GEYJ 472 V (4.7 kΩ )

B

R9321

7030003520

S.RESISTOR

ERJ3GEYJ 472 V (4.7 kΩ )

B

R9322

7030003280

S.RESISTOR

ERJ3GEYJ 470 V (47 Ω )

B

R9323

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9324

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

B

R9325

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9326

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9327

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9328

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9329

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

B

R9330

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

B

 

 

 

 

 

 

M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)

[DSP BOARD]

REF

ORDER

 

DESCRIPTION

M.

NO.

NO.

 

 

 

 

 

 

 

 

 

 

R9331

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

B

R9332

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

T

R9333

7030003860

S.RESISTOR

ERJ3GE JPW V

B

R9334

7030003860

S.RESISTOR

ERJ3GE JPW V

T

R9335

7030003860

S.RESISTOR

ERJ3GE JPW V

B

R9336

7030003860

S.RESISTOR

ERJ3GE JPW V

T

R9337

7030003860

S.RESISTOR

ERJ3GE JPW V

B

R9338

7030003860

S.RESISTOR

ERJ3GE JPW V

B

R9501

7030004040

S.RESISTOR

ERJ3GEYJ 4R7 V (4.7 Ω )

T

R9601

7030006581

S.RESISTOR

ERA3YED 122V

T

R9602

7030009591

S.RESISTOR

ERA3YED 472V

T

R9603

7030007230

S.RESISTOR

ERA3YED 102V

B

R9604

7030007230

S.RESISTOR

ERA3YED 102V

T

R9651

7030010450

S.RESISTOR

ERA3YED 391V

B

R9652

7030010450

S.RESISTOR

ERA3YED 391V

B

R9653

7030007230

S.RESISTOR

ERA3YED 102V

B

R9654

7030007230

S.RESISTOR

ERA3YED 102V

B

R9655

7030009591

S.RESISTOR

ERA3YED 472V

B

R9656

7030009591

S.RESISTOR

ERA3YED 472V

T

R9657

7030009591

S.RESISTOR

ERA3YED 472V

B

R9658

7030009591

S.RESISTOR

ERA3YED 472V

B

R9659

7030005331

S.RESISTOR

ERA3YED 562V

B

R9701

7030003520

S.RESISTOR

ERJ3GEYJ 472 V (4.7 kΩ )

B

R9702

7030003520

S.RESISTOR

ERJ3GEYJ 472 V (4.7 kΩ )

B

R9703

7030003500

S.RESISTOR

ERJ3GEYJ 332 V (3.3 kΩ )

B

R9704

7030003540

S.RESISTOR

ERJ3GEYJ 682 V (6.8 kΩ )

B

R9705

7030003500

S.RESISTOR

ERJ3GEYJ 332 V (3.3 kΩ )

B

R9706

7030003540

S.RESISTOR

ERJ3GEYJ 682 V (6.8 kΩ )

B

R9707

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

B

R9708

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

T

R9751

7030003520

S.RESISTOR

ERJ3GEYJ 472 V (4.7 kΩ )

T

R9752

7030003520

S.RESISTOR

ERJ3GEYJ 472 V (4.7 kΩ )

T

R9753

7030003500

S.RESISTOR

ERJ3GEYJ 332 V (3.3 kΩ )

B

R9754

7030003540

S.RESISTOR

ERJ3GEYJ 682 V (6.8 kΩ )

B

R9755

7030003500

S.RESISTOR

ERJ3GEYJ 332 V (3.3 kΩ )

B

R9756

7030003540

S.RESISTOR

ERJ3GEYJ 682 V (6.8 kΩ )

B

R9757

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

B

R9758

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

B

R9801

7030003680

S.RESISTOR

ERJ3GEYJ 104 V (100 kΩ )

T

R9802

7030003680

S.RESISTOR

ERJ3GEYJ 104 V (100 kΩ )

T

R9803

7030003680

S.RESISTOR

ERJ3GEYJ 104 V (100 kΩ )

B

R9804

7030003680

S.RESISTOR

ERJ3GEYJ 104 V (100 kΩ )

B

R9805

7030003680

S.RESISTOR

ERJ3GEYJ 104 V (100 kΩ )

T

R9901

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9902

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9903

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9904

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9905

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9906

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R9907

7030003860

S.RESISTOR

ERJ3GE JPW V

T

R9908

7030008240

S.RESISTOR

ERJ12YJ0R00U

T

C9001

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

C9004

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

B

C9005

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

C9007

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

B

C9015

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

C9016

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

C9021

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

B

C9022

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

C9051

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

C9052

4030006960

S.CERAMIC

C1608

CH 1H 050C-T

T

C9053

4030006960

S.CERAMIC

C1608

CH 1H 050C-T

T

C9054

4030007110

S.CERAMIC

C1608

CH 1H 680J-T

T

C9101

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

T

C9102

4510004630

S.ELECTROLYTIC

ECEV1CA100SR

T

C9103

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

B

C9104

4510004630

S.ELECTROLYTIC

ECEV1CA100SR

T

C9154

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

T

C9155

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

T

C9156

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

T

C9157

4510004630

S.ELECTROLYTIC

ECEV1CA100SR

T

C9158

4550006210

S.TANTALUM

ECST1CX106R

T

C9161

4550006620

S.TANTALUM

ECST0JY226R

T

C9162

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

B

C9163

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

B

C9164

4510004630

S.ELECTROLYTIC

ECEV1CA100SR

T

C9171

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

T

C9172

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

T

C9173

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

T

C9174

4510004630

S.ELECTROLYTIC

ECEV1CA100SR

T

C9175

4510004630

S.ELECTROLYTIC

ECEV1CA100SR

T

C9201

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

B

C9202

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

B

C9203

4030011600

S.CERAMIC

C1608

JB 1E 104K-T

B

C9301

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

C9302

4030006880

S.CERAMIC

C1608

JB 1H 472K-T

T

 

 

 

 

 

 

S.=Surface mount

6 - 13

Page 43 Page 45
Image 44
Page 43 Page 45
Contents Service Manual Introduction Ordering Parts Repair NotesAUS OTHTable of Contents Specifications RC-26 Remote Controller ‘ General SP-25 External Speaker ‘ GeneralUnit mm inch 37 1 15 Section Inside Views RC-26IC-F7000 TOP View IC-F7000 Bottom ViewAbout External Reference Signal Input ‘ in Case of Using External Reference Signal‘ in Case of Using Internal Reference Signal ‘ ConnectionDSP Unit Circuit DescriptionReceiver Circuits DSP Receiver Circuit Main and DSP Units AGC Circuit DSP and Main UnitsDSP Circuit AF Amplifier Circuit DSP and Main UnitsTransmitter Circuits RF Filter Circuit RF Circuit MAIN, PA, PLL Units and DRIVER Board PLL Circuits Reset Circuit Display Board 3 2ND LO and Reference Oscillator Circuits PLL UnitLCD Circuit Display and Connect Boards Microphone Circuit Display BoardPower Supply Circuits PA Unit Voltage LineDisplay Board RC-26 Voltage Line PLL Unit Voltage LineOutput Expander IC for the PLL Unit Main Unit IC3602 Port AllocationsOutput Expander IC for the PLL Strobe Main Unit IC3601 6 D/A Converter IC Main Unit IC3606 Output Expander IC for Bandpass FIL- Ters Main Unit IC3604Output Expander IC Main Unit IC3603 Front CPU Port Allocations RC-26, Display Board IC8201 Adjustment Procedures PreparationRequired Test Equipment ConnectionEntering the Adjustment Mode Operating on the Adjustment ModePLL Unit Adjustment LPL LockPLL VoltagePLL Unit TOP View PA and Filter Units Adjustment PA Unit TOP View PLL Unit Bottom ViewReceiver Adjustments RC-26 Front Panel L209 PresettingMain Unit TOP View Transmitter Adjustments IC-APC VOL DialSection Parts List Main UnitMain Board Resistor ERJ3GE JPW Resistor ERJ12YJ0R00U R3332 7030003640 ECEV1CA471P Tantalum ECST1AY335R PLL Unit ADM202EARNResistor ERA3YEB Mylar PA Unit DSP Unit DSP Board VARISTOR-2 Board Driver BoardVARISTOR-1 Board Front Unit Display BoardConnect Board Rear BoardHM-146 Main Unit Mechanical Parts and Disassembly Front PartsChassis Parts MIC UnitAccessries Connect Board AccessoriesFront Parts Chassis Parts MIC UnitDS DSP Board DR Driver BoardDiodes SEMI-CONDUCTOR InformationTransistor and FET’S Board Layouts TOP ViewConnect Board TOP View Rear Board TOP ViewBottom View MIC Unit Bottom View Connect Board Bottom View Rear BoardDisplay Board TOP View Bottom View Display Board DSP Board TOP View Bottom View DSP Board J9901 J9902J2051 Bottom View Main Unit PA Unit Bottom View PA Unit PLL Unit Bottom View PLL Unit Driver Board TOP View VARISTOR-1 Board Bottom View Driver Board Section Block Diagram Voltage Line TX Line RX Line Common LineWiring Diagram IC-F7000Voltage Diagrams 12-1 RC-26 and HM-146Main Unit Explanatory notes Main PA Unit PLL Unit JPW-ERJ3GE DSP Board
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