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Kenwood TS-2000, TS-2000X, TS-B2000 service manual

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1

2

3

4

5

6

7

8

9

10

11

12

13

14

C23

L453

C28

C29

R601

R605

C31

C600

C603

C604

C605

C606

C607

C608

R451

C609

C613

C614

C615

C620

C621

RED

C623

C625

C4

C9

D3 D4

D8

D9

D601 D602

D603

1.8

3.5

14

21

7

28

10

50

D604

D605

D606

D607

L502

L503

L504

CN10

CN20

HFRX

CN21

14RX

K1

J79-0193-09

J79-0193-09

K3

L551

L554

L1

L4

L6

L7

+

L11

CN51

PIN

CN52

GND

IC3

34

15

R12

R13

R20

R22

R23R24

R2

R5

R6

CN552

TP1

(AMD)

R7

R8R9

VR1

L402

L404

L602

L604

L605

L609

CN9

C10

C16

C18

L252

C25

C26

C27

C201

C202

C203

C204

C205

C207

C208

C209

C401

C404

C405

C408

C409

C411

C251

C253

C254

C255

C256

C258

D5

C451

D6

C452

C453

D7

C454

C261

D201

C455

C456

C458

C459

C460

D401

C463

C464

D251 D451

C301

C302

C304

C305

C306

C307

C308

C309

C501

C502 C503

C505

C506

C509

R15

C510

C511

C514

R21

R25

R26

R27

R28

C352

C353

C356

C357

C553

C360

D301

C555

C556

C559

C560

D501

C562

D351

1

12

NC

GND

50RL

10RL

28RL

7RL

21RL

14RL

4RL

2RL

144RL

NC

10

1

NC

GND

ANT

ATS

HFRL

5A

AMD

PHD

VSR

VSF

L451

L452

L454

R602

R603

R604

R610

CN401

C601

K301

K302

C602

K502

C610

C611

C612

C622

C624

CN451

L301

L302

L303

CN301

K201

K202

K401

K402

K251

K252

K451

K452

L201

L203

L401

L403

L601

L603

L606

L608

CN2

144ANT

CN3

GND

CN4

HFPIN

L251

L253

L202

C20

C22

C24

K501

C2

C3

TC1

C6

C7

D1

D2

K351

K352

K551

K552

L501

CN12

ATIN

CN13

ATOUT

L351

L352

K2

CN22

VSR

L353

L552

L553

L2

L3

L5

L8

L9

CN501

L10

L12

IC1

IC2

34

15

34

15

IC4

45

18

R10

R11

R16

R17

R18

R19

Q1

GD

S

GD

S

Q2

CN351

R1

R3

R4

CN551

VR2

CN5

ANT2

CN6

GND

CN7

ANT1

CN8

GND

C11

C12

C13

C14

C15

C17

C19

C206

C406

C410

C252

C262

C263

C507

R14

C515

C351

C354

C355 C358

C359

C551

C552

C557

C561

D551

PC BOARD

Component side

Foil side

Layer 1

Layer 2

Component side

Foil side

Layer 1

Layer 2

FILTER UNIT (X51-318X-XX) 0-00 : J,J2,K1,K2,K3,E1,E2,E3,E4,E5 0-01 : J1,J3 Component side view (J79-0193-09)FILTER UNIT (X51-318X-XX) 0-00 : J,J2,K1,K2,K3,E1,E2,E3,E4,E5 0-01 : J1,J3 Foil side view (J79-0193-09)

Ref. No. Address

IC1 5N

IC2 5M

IC3 5N

IC4 5M

Q1 5N

Q2 5M

D1 5N

D2 5N

D3 3L

D4 3M

D8 3Q

D9 2N

D601 5B

D602 5C

D603 3C

D604 4C

D605 4A

D606 4A

D607 5A

Ref. No. Address

D5 11Q

D6 11Q

D7 13N

D201 13E

D251 13E

D301 13H

D351 13J

D401 13F

D451 13G

D501 13I

D551 13K

TS-2000/B2000/2000X

TS-2000S/2000V/2000SX/2000VX

Contents

Main SERVICE MANUAL SUPPLEMENT III TS-B2000 TS-2000/B2000/2000X TS-2000S/V/SX/VX ALL MODE MULTI-BAND TRANSCEIVER TS-2000/2000X/2000S/2000V/2000SX/2000VX TS-2000/B2000/2000X TS-2000S/2000V/2000SX/2000VX CONTENTS BEFORE USING THE SERVICE MANUAL Content of Parts list Content of Adjustment method Content of PCB gures/ Schematic diagram #!0!#)4/23 2%3)34/23 TS-2000/B2000/2000X/2000S/2000V/2000SX/2000VX FINAL UNIT (X45-384X-XX) 0-00 : J,J2,K1,K2,K3 0-01 : J1,J3 2-71 : E1,E2,E3,E4,E5 Page Page Page If a part reference number is listed in a shaded box, that part does not come with the PCB. FILTER UNIT (X51-3180-XX) 00 : J,J2,K,K2,K3,E1,E2,E3,E4,E5 01 : J1,J3 Page Page TX-RX 3 UNIT (UT-20) (X57-607X-XX) 0-00 : J2,J3,K3 2-71 : E5 Page Page Page Page Page Page Page TS-2000/B2000/2000X TS-2000S/2000V/2000SX/2000VX Transmitter Section Page Page Page 1200MHz Unit Transmitter Section Page Transmitter Section Page Page Page 1200MHz Unit Transmitter Section Page Adjustment Points (Upper Side) FILTER UNIT FINAL UNIT (A/2) TX-RX 2 UNIT (B/11) L422,427 : 31.2MHz level VR901,902 : Final idling current (UHF) TC404 : Lock volatge (UHF PLL) TX-RX 2 UNIT (D/11) 1200MHz Adjustment Points TX-RX 3 UNIT TX-RX 3 UNIT (X57-607) TX-RX 1 UNIT (X57-605) (A/10) 35 1200MHz Adjustment Points TX-RX 3 UNIT TX-RX 3 UNIT (X57-607) TX-RX 1 UNIT (X57-605) (A/10) INTERCONNECTION DIAGRAM M X45-384X-XX (B/2) TS-2000/X/S/V/SX/VX ONLY TS-B2000 ONLY FINAL UNIT (X45-384X-XX) (A/2) Component side view (J79-0192-19 A/2) FINAL UNIT (X45-384X-XX) (A/2) Foil side view (J79-0192-19 A/2) FINAL UNIT (X45-384X-XX) (B/2) Component side view (J79-0192-19 B/2) FINAL UNIT (X45-384X-XX) (B/2) Foil side view (J79-0192-19 B/2) Page Ref No. Address IC3 4N IC4 5D Q6 5I Q13 5E Q16 6D Ref No. Address Q17 7D Q301 8D Q302 8E Q303 9J Q310 4B Ref No. Address Q311 4B Q312 9B Q313 5A Q314 5B Q315 9I Ref No. Address D3 5Q D4 5S D5 6S D12 4E D13 6H TX-RX 3 UNIT (UT-20) (X57-607X-XX) 0-00 : J2,J3,K3 2-71 : E5 Component side view (J79-0206-09) Ref No. Address IC1 6L IC5 8Q Q1 7I Q2 7I Q3 8K Ref No. Address Q4 7M Q5 5N Q7 9J Q8 9I Q9 8I Ref No. Address Q10 9F Q11 9D Q12 8C Q14 9O Q15 9N Ref No. Address Q18 3Q Q19 8O Q20 8M Q304 8J Q305 7Q TX-RX 3 UNIT (UT-20) (X57-607X-XX) 0-00 : J2,J3,K3 2-71 : E5 Foil side view (J79-0206-09) X45-384 1/1 FINAL UNIT (430) (X45-384X-XX)(B/2) X45-384X-XX Page 0-01 47 470 47k 470 Page Page Page C51 X51-318X-XX-CN9 X51-318X-XX-CN10 Page Page Page Page Page X57-607 1/1 Note : The components marked with a dot () are parts of layer 1. TX-RX3 UNIT (1.2G) (X57-607X-XX) X57-607X-XX Page Page R602R18 R604 X57-605X-XX X57-606X-XX Page Page Page 67 68 LEVEL DIAGRAM (RX SECTION) Measurement condition (TX-RX 1 unit) Measurement condition (TX-RX 2 unit) Measurement condition (TX-RX 3 unit) 69 LEVEL DIAGRAM (TX SECTION) Measure the voltage or power using the oscilscope or spectrum analyzer. Measurement condition (TX-RX 1 unit) Frequency : 14.2MHz Output power : 100W (HF, VHF), 50W (UHF) Page Page J79-0192-19 A/2 FINAL UNIT (X45-384X-XX) (A/2) Component side view (J79-0192-19 A/2) FINAL UNIT (X45-384X-XX) (A/2) Foil side view (J79-0192-19 A/2) FINAL UNIT (X45-384X-XX) (B/2) Component side view (J79-0192-19 B/2) FINAL UNIT (X45-384X-XX) (B/2) Foil side view (J79-0192-19 B/2) Page Ref No. Address IC3 4N IC4 5D Q6 5I Q13 5E Q16 6D Ref No. Address Q17 7D Q301 8D Q302 8E Q303 9J Q310 4B Ref No. Address Q311 4B Q312 9B Q313 5A Q314 5B Q315 9I Ref No. Address D3 5Q D4 5S D5 6S D12 4E D13 6H TX-RX 3 UNIT (UT-20) (X57-607X-XX) 0-00 : J2,J3,K3 2-71 : E5 Component side view (J79-0206-09) Ref No. Address IC1 6L IC5 8Q Q1 7I Q2 7I Q3 8K Ref No. Address Q4 7M Q5 5N Q7 9J Q8 9I Q9 8I Ref No. Address Q10 9F Q11 9D Q12 8C Q14 9O Q15 9N Ref No. Address Q18 3Q Q19 8O Q20 8M Q304 8J Q305 7Q TX-RX 3 UNIT (UT-20) (X57-607X-XX) 0-00 : J2,J3,K3 2-71 : E5 Foil side view (J79-0206-09)