Icom IC-F7000 service manual Main Board

Page 33

[MAIN BOARD]

REF

ORDER

 

DESCRIPTION

M.

NO.

NO.

 

 

 

 

 

 

 

 

 

L1

6200010670

S.COIL

C2520C-R18G (0.18U)

T

L2

6200010740

S.COIL

C2520C-R27G-A

T

L3

6200002860

S.COIL

NL 252018T-4R7J

T

L4

6200002040

S.COIL

NL 252018T-101J

T

L51

6180003440

COIL

ELEAH 4R7JA

T

L52

6200005010

S.COIL

NL 252018T-100J

T

L53

6180003460

COIL

ELEAH 3R9JA

T

L54

6200002040

S.COIL

NL 252018T-101J

T

L55

6200002040

S.COIL

NL 252018T-101J

T

L56

6200002040

S.COIL

NL 252018T-101J

T

L57

6200005490

S.COIL

NL 322522T-331J

T

L101

6180003460

COIL

ELEAH 3R9JA

T

L102

6180003520

COIL

ELEAH 2R7JA

T

L103

6200002040

S.COIL

NL 252018T-101J

T

L104

6180003400

COIL

SP0406-1R5K-6

T

L105

6200002040

S.COIL

NL 252018T-101J

T

L106

6180003390

COIL

SP0406-1R2K-6

T

L107

6200002040

S.COIL

NL 252018T-101J

T

L108

6180003480

COIL

SP0406-R82K-6

T

L109

6200002040

S.COIL

NL 252018T-101J

T

L110

6180003470

COIL

SP0406-R56K-6Z

T

L111

6200002040

S.COIL

NL 252018T-101J

T

L112

6180003370

COIL

SP0406-R68K-6Z

T

L113

6200002040

S.COIL

NL 252018T-101J

T

L114

6180003340

COIL

SP0406-R33K-6Z

T

L115

6200002040

S.COIL

NL 252018T-101J

T

L116

6180003330

COIL

SP0406-R27K-6Z

T

L117

6200002040

S.COIL

NL 252018T-101J

T

L118

6180003440

COIL

ELEAH 4R7JA

T

L119

6180003450

COIL

ELEAH 3R3JA

T

L120

6180003410

COIL

SP0406-2R2K-6

T

L121

6180003400

COIL

SP0406-1R5K-6

T

L122

6180003380

COIL

SP0406-1ROK-6

T

L123

6180003370

COIL

SP0406-R68K-6Z

T

L124

6180003360

COIL

SP0406-R47K-6Z

T

L125

6180003350

COIL

SP0406-R39K-6Z

T

L126

6180003340

COIL

SP0406-R33K-6Z

T

L127

6180003450

COIL

ELEAH 3R3JA

T

L128

6180003410

COIL

SP0406-2R2K-6

T

L129

6180003370

COIL

SP0406-R68K-6Z

T

L130

6180003360

COIL

SP0406-R47K-6Z

T

L131

6180003340

COIL

SP0406-R33K-6Z

T

L132

6180003330

COIL

SP0406-R27K-6Z

T

L133

6200002040

S.COIL

NL 252018T-101J

T

L134

6180003400

COIL

SP0406-1R5K-6

T

L135

6180003380

COIL

SP0406-1ROK-6

T

L136

6180003480

COIL

SP0406-R82K-6

T

L137

6180003470

COIL

SP0406-R56K-6Z

T

L138

6180003360

COIL

SP0406-R47K-6Z

T

L139

6180003340

COIL

SP0406-R33K-6Z

T

L140

6200002040

S.COIL

NL 252018T-101J

T

L141

6180003420

COIL

SP0406-1R8K-6

T

L142

6180003420

COIL

SP0406-1R8K-6

T

L143

6180003480

COIL

SP0406-R82K-6

T

L144

6200002040

S.COIL

NL 252018T-101J

T

L145

6200002040

S.COIL

NL 252018T-101J

T

L146

6200002040

S.COIL

NL 252018T-101J

T

L147

6200003220

S.COIL

NL 322522T-151J

T

L148

6140003800

COIL

LR-439

T

L149

6200009690

S.COIL

LQH43CN101K01L (LQH 4C 101K04)

T

L150

6200002040

S.COIL

NL 252018T-101J

T

L151

6200009690

S.COIL

LQH43CN101K01L (LQH 4C 101K04)

T

L152

6140003810

COIL

LR-440

T

L153

6140003810

COIL

LR-440

T

L154

6200002040

S.COIL

NL 252018T-101J

T

L155

6140003800

COIL

LR-439

T

L156

6200009690

S.COIL

LQH43CN101K01L (LQH 4C 101K04)

T

L157

6200003220

S.COIL

NL 322522T-151J

T

L201

6200002040

S.COIL

NL 252018T-101J

T

L202

6200010740

S.COIL

C2520C-R27G-A

T

L203

6200010740

S.COIL

C2520C-R27G-A

T

L204

6140003620

COIL

LR-403

T

L206

6130002960

S.COIL

617DB-1327=P3

T

L207

6150005130

COIL

LS-541

T

L208

6150004280

COIL

LS-484B (C-14927)

T

L209

6150004280

COIL

LS-484B (C-14927)

T

L210

6150004270

COIL

LS-483A (C-14924)

T

L211

6150004280

COIL

LS-484B (C-14927)

T

L212

6200010680

S.COIL

C2520C-R22G (0.22U)

T

L213

6200010680

S.COIL

C2520C-R22G (0.22U)

T

L214

6200002040

S.COIL

NL 252018T-101J

T

L215

6200010760

S.COIL

C2520C-27NG-A

T

L216

6200003280

S.COIL

NL 252018T-2R2J

T

L217

6200003280

S.COIL

NL 252018T-2R2J

T

L301

6200010440

S.COIL

C2520C-1R2G (1.2U)

T

L302

6200010440

S.COIL

C2520C-1R2G (1.2U)

T

L303

6140002810

S.COIL

LR-317

T

L304

6140003530

COIL

LR-395

T

 

 

 

 

 

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

[MAIN UNIT]

REF

ORDER

 

DESCRIPTION

M.

NO.

NO.

 

 

 

 

 

 

 

 

 

L305

6200005010

S.COIL

NL 252018T-100J

T

L306

6200009870

S.COIL

NL 252018T-120J

T

L307

6200003280

S.COIL

NL 252018T-2R2J

T

L308

6200002180

S.COIL

NL 252018T-R12J

T

L401

6150005140

COIL

LS-542

T

L403

6150002291

COIL

LS-450

T

L404

6150005140

COIL

LS-542

T

L405

6150005140

COIL

LS-542

T

L406

6200003520

S.COIL

ELJFB 102K-F

T

L502

6200003520

S.COIL

ELJFB 102K-F

T

L504

6200002040

S.COIL

NL 252018T-101J

T

L505

6200002040

S.COIL

NL 252018T-101J

T

L506

6200003520

S.COIL

ELJFB 102K-F

T

L601

6200005010

S.COIL

NL 252018T-100J

T

L602

6200010730

S.COIL

C2520C-68NG-A

T

L603

6200010730

S.COIL

C2520C-68NG-A

T

L604

6200010720

S.COIL

C2520C-56NG-A

T

L605

6200005010

S.COIL

NL 252018T-100J

T

L606

6140003820

COIL

LR-441

T

L701

6140002810

S.COIL

LR-317

T

L702

6200010780

S.COIL

C2520C-1ROG-A

T

L703

6200010770

S.COIL

C2520C-R68G-A

T

L704

6200002040

S.COIL

NL 252018T-101J

T

L705

6200002040

S.COIL

NL 252018T-101J

T

L706

6150004270

COIL

LS-483A (C-14924)

T

L707

6140002810

S.COIL

LR-317

T

L801

6150004440

COIL

LS-495

T

L901

6200002040

S.COIL

NL 252018T-101J

T

L902

6200002040

S.COIL

NL 252018T-101J

T

L903

6200002040

S.COIL

NL 252018T-101J

T

L904

6150005170

COIL

ELELN 102KA

T

L1302

6200005490

S.COIL

NL 322522T-331J

T

L1551

6150005170

COIL

ELELN 102KA

T

L1552

6150005170

COIL

ELELN 102KA

T

L1601

6170000140

COIL

LW-15

T

L1801

6200003950

S.COIL

HF50ACC 322513-T

T

L1802

6200003950

S.COIL

HF50ACC 322513-T

T

L1803

6200002040

S.COIL

NL 252018T-101J

T

L1804

6200002040

S.COIL

NL 252018T-101J

T

L1805

6200002040

S.COIL

NL 252018T-101J

T

L1901

6200002040

S.COIL

NL 252018T-101J

T

L1902

6200002040

S.COIL

NL 252018T-101J

T

L1903

6200002040

S.COIL

NL 252018T-101J

T

L1904

6200003950

S.COIL

HF50ACC 322513-T

T

L1905

6200002040

S.COIL

NL 252018T-101J

T

L1906

6140002220

COIL

LR-270 (TR6X3X2 3A9)

T

L1907

6200003950

S.COIL

HF50ACC 322513-T

T

L1908

6200003950

S.COIL

HF50ACC 322513-T

T

L1909

6200005010

S.COIL

NL 252018T-100J

T

L1911

6200003260

S.COIL

NL 322522T-101J

T

L1912

6200003260

S.COIL

NL 322522T-101J

T

L1916

6200003260

S.COIL

NL 322522T-101J

T

L1917

6200003260

S.COIL

NL 322522T-101J

T

L2051

6200003950

S.COIL

HF50ACC 322513-T

T

L2052

6200002040

S.COIL

NL 252018T-101J

T

L2053

6200002040

S.COIL

NL 252018T-101J

T

L2054

6200003950

S.COIL

HF50ACC 322513-T

T

L2055

6180003530

COIL

ELEKN 102KA

T

L3301

6200000970

S.COIL

NL 322522T-100K

T

L3601

6200003950

S.COIL

HF50ACC 322513-T

T

L3602

6200003950

S.COIL

HF50ACC 322513-T

T

R1

7030003230

S.RESISTOR

ERJ3GEYJ 180 V (18 Ω )

T

R2

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R3

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R4

7030003320

S.RESISTOR

ERJ3GEYJ 101 V (100 Ω )

T

R5

7030003230

S.RESISTOR

ERJ3GEYJ 180 V (18 Ω )

T

R6

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R7

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R51

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R52

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R53

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R54

7030003430

S.RESISTOR

ERJ3GEYJ 821 V (820 Ω )

T

R56

7030003360

S.RESISTOR

ERJ3GEYJ 221 V (220 Ω )

T

R57

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R58

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R59

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

T

R60

7030003440

S.RESISTOR

ERJ3GEYJ 102 V (1 kΩ )

T

R61

7030003560

S.RESISTOR

ERJ3GEYJ 103 V (10 kΩ )

T

R101

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R102

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R103

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R104

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R105

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R106

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R107

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

R108

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 Ω )

T

 

 

 

 

 

S.=Surface mount

6 - 2

Page 32 Page 34
Image 33
Page 32 Page 34
Contents Service Manual Ordering Parts Repair Notes IntroductionAUS OTHTable of Contents Specifications SP-25 External Speaker ‘ General RC-26 Remote Controller ‘ GeneralUnit mm inch 37 1 15 RC-26 Section Inside ViewsIC-F7000 Bottom View IC-F7000 TOP View‘ in Case of Using External Reference Signal About External Reference Signal Input‘ Connection ‘ in Case of Using Internal Reference SignalCircuit Description Receiver CircuitsDSP Unit AGC Circuit DSP and Main Units DSP Receiver Circuit Main and DSP UnitsDSP Circuit AF Amplifier Circuit DSP and Main UnitsTransmitter Circuits RF Circuit MAIN, PA, PLL Units and DRI VER BoardRF Filter Circuit PLL Circuits 3 2ND LO and Reference Oscillator Circuits PLL Unit Reset Circuit Display BoardLCD Circuit Display and Connect Boards Microphone Circuit Display BoardPA Unit Voltage Line Power Supply CircuitsDisplay Board RC-26 Voltage Line PLL Unit Voltage LinePort Allocations Output Expander IC for the PLL Strobe Main Unit IC3601Output Expander IC for the PLL Unit Main Unit IC3602 Output Expander IC for Bandpass FIL- Ters Main Unit IC3604 Output Expander IC Main Unit IC36036 D/A Converter IC Main Unit IC3606 Front CPU Port Allocations RC-26, Display Board IC8201 Preparation Adjustment ProceduresRequired Test Equipment ConnectionOperating on the Adjustment Mode Entering the Adjustment ModeLPL Lock PLL Unit AdjustmentPLL VoltagePLL Unit TOP View PA and Filter Units Adjustment PLL Unit Bottom View PA Unit TOP ViewReceiver Adjustments L209 Presetting Main Unit TOP ViewRC-26 Front Panel Transmitter Adjustments VOL Dial IC-APCMain Unit Section Parts ListMain Board Resistor ERJ3GE JPW Resistor ERJ12YJ0R00U R3332 7030003640 ECEV1CA471P Tantalum ECST1AY335R ADM202EARN PLL UnitResistor ERA3YEB Mylar PA Unit DSP Unit DSP Board Driver Board VARISTOR-1 BoardVARISTOR-2 Board Display Board Front UnitRear Board Connect BoardHM-146 Main Unit Front Parts Mechanical Parts and DisassemblyChassis Parts MIC UnitAccessries Accessories Front PartsConnect Board MIC Unit Chassis PartsDS DSP Board DR Driver BoardSEMI-CONDUCTOR Information Transistor and FET’SDiodes TOP View Board LayoutsConnect Board TOP View Rear Board TOP ViewBottom View Rear Board Bottom View MIC Unit Bottom View Connect BoardDisplay Board TOP View Bottom View Display Board DSP Board TOP View J9901 J9902 Bottom View DSP BoardJ2051 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 Voltage Line TX Line RX Line Common Line Section Block DiagramIC-F7000 Wiring Diagram12-1 RC-26 and HM-146 Voltage DiagramsMain Unit Explanatory notes Main PA Unit PLL Unit JPW-ERJ3GE DSP Board
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