Casio EV-2500C, EV-2500I, EV-2500N Service manual

(with price)

INDEX

EV-2500C/I/N (KX-618C/I/N)

JUL. 1995

R

CONTENTS

SPECIFICATIONS ......................................................................................... 2

BLOCK DIAGRAM ........................................................................................ 3

CIRCUIT DESCRIPTION ............................................................................... 4

DISASSEMBLY ............................................................................................. 5

DIAL STRINGING DIAGRAM........................................................................ 6

ADJUSTMENT............................................................................................... 7

TROUBLESHOOTING................................................................................. 12

PRINTED CIRCUIT BOARDS ..................................................................... 13

EXPLODED VIEW ....................................................................................... 15

ELECTRICAL PARTS LIST......................................................................... 16

MECHANICAL PARTS LIST ....................................................................... 23

IC AND TRANSISTOR LEAD IDENTIFICATION ........................................ 25

SCHEMATIC DIAGRAMS ........................................................................... 27

WAVEFORMS.............................................................................................. 29

— 1 —

SPECIFICATIONS

Item Specification

1. Reception channels TV— EV-2500C/N: VHF: 2 ~ 12 ch UHF: 21 ~ 69 ch
EV-2500I : VHF: A ~ H2 ch UHF: 21 ~ 69 ch

RADIO— FM: 88~108 MHz AM: 530~1710 KHz

2. Power voltage DC 6.0 V

3. Power consumption Approx. 3.5 W

4. Current consumption Approx. 580 mA

5. Battery life (with alkaline batteries) Approx. 11 hours

Batteries : 3 D size batteries

6. Power supply Car adaptor : CA-K65

AC adaptor : AD-K65, 64

Earphone jack : 3.5ø mini

7. Connection terminals External power jack : 6.0 V DC IN

External antennea jack : 3.5ø mini
Audio / Video jack : 3.5ø

8. Screen size 2.5 inches

9. No. of picture element 61,380 (220 × 279) dots

10. Dimensions 115 (W) × 61.7 (D) × 112 (H) mm
4 1/2 (W) × 2 2/5 (D) × 4 2/5 (H)

11. Weight 360 g excepting batteries

12.7 oz excepting batteries

AC adaptor : AD-K65,64

12. Options Car adaptor : CA-K65
RF connector : CF-13
Antenna matching device : AS-35S

— 2 —

TV

Antenna

BLOCK DIAGRAM

Power
Supply

1 TU200 2 Q200

IF Amp.Tuner

7

IC270

Tuning
Voltage
Generator

VCC1 (4.5 ± 0.05 V)
VCC2 (4.5 ± 0.05 V)
VCC7 (25.9 ~ 31.3 V)
VCC6 (10.0 ~ 12.0 V)
VEE1 (–8.0 ~ –7.0 V)
VEE2 (–18.4 ~ –16.0 V)

3 IC200

Video
Sound Det.
FM
AFT Circuit
AGC Circuit

5

6

Det

IC300

Chroma
Circuit

IC700

Display
Control
Auto-Tuning
Control

4 IC600 Speaker

VR600

Audio

Amp.
Volume
Control

LCD

1 — Color tuner: TU200 TEPU5-02

Selects a desired radio wave and changes it to the video IF signal.

2 — Video IF amp.: Q200 2SC4238

Amplifies the video IF signal output from tuner TU200 by 10 times (20 dB).

3 — Video det./Sound det./FM det./AFT/AGC: IC200 M51348FP

Eliminates the carrier wave in the video IF signal, and picks up the video signal and the sound IF signal.
Also, the sound signal is picked up from the sound IF signal by FM detection.

4 — Audio amp.: IC600 NJM2070M

Sound amplification.

5 — Chroma circuit: IC300 IR3P90Y

Generates the tricolor (red, green, and blue) from the video signal.

6 — Display control/Auto-tuning control: IC700 MSM6770GS

Controls the display.

7 — Tuning voltage generator: IC270 BA10358F

Generates the tuning voltage with the tuning pulse output from 6.

— 3 —

POWER SUPPLY

CIRCUIT DESCRIPTION

VCC2-3 (4.5 V)

6.3 V 220C100

CP105

D100

R107

MA141K 33K B6800p

D110

2.2

C105

Q101

2SD1819A-R

MA3051-L

0R00

R100

BH102K

TM100

2K

VR100

270K

R108

Q110 2SD1819A-R

C137

C140

CH470p

3.3K

R105

270

R110

Q111

2SD1119-R

R115

100

2.2KR113

C145

2

1

9

B1500p

6

T100

LC12U-35

CP106

GND

Figure 1

D158 MA143A

3

C146

4

D156 MA141K

1

5

2
D154 MA142WK

6

D152

MA142WK

7

D150

MA142WK

8

OPEN

3

CP112

C110 25 V 10

R160

68

10SL6R8M

C112

C114 6SL 15M

L101

100u

L102

100u

C116 6.3 V 100

C118 16 V 22

VCC2-2 (4.5 V)

VCC7 (25.9 ~ 31.3 V)

CP110

VCC6 (10.0 ~ 12.0 V)

CP111

VCC2-1 (4.5 V)

CP113

VEE1 (-8.0 ~ -7.0 V)

CP114

VEE2 (-18.4 ~ -16.0 V)

CP115

C120 35 V 22

R161 33K

The power supply consists of a DC-DC converter and the associated circuit and supplies the voltages as shown
in Table 1.

Name Voltage Function

VCC2-1 4.50 ± 0.02 V Main voltage

VCC7 25.9 ~ 31.3 V Tuning voltage
VCC6 10.0 ~ 12.0 V Display voltage

VEE1 –8.0 ~ –7.0 V Display voltage
VEE2 –18.4 ~ –16.0 V Display voltage

Table 1

— 4 —

DISASSEMBLY

1. Remove the battery case.

2. Remove the three screws and the lower case.

3. Remove the three knobs.

4. Remove the screw and resolder the two wires for the speaker.

5. Remove the PCB ass'y.

— 5 —

Sliding pointer

9

1

0.8 mm

DIAL STRINGING DIAGRAM

Turn the pulley counterclockwise.

2

0

3

8

4

A

5

7

6

Wrap around 4 times.

— 6 —

ADJUSTMENT

TV
Items to Be Adjusted

Item Measuring Instrument

VCC2-1 voltage setting Voltmeter
Video detection coil adjustment TV signal generator, pattern generator, oscilloscope,

low-pass filter
AFT coil adjustment Sweep generator, oscilloscope, voltmeter
Contrast adjustment TV signal generator, pattern generator, oscilloscope

Tint adjustment TV signal generator, pattern generator, oscilloscope
AGC adjustment TV signal generator, pattern generator, IF levelmeter
Vcom adjustment Photo diode, photo sensor amp., bandpass filter, oscilloscope
Free-Running frequency adjustment

Frequency counter

RADIO

When the radio is defect, replace the radio PCB unit.

Adjustment and Test Point Locations

T201
T200

VR740

VR200

VR303

T300

Top View

— 7 —

VR300

VR100

IF Pad

TP2 (CP201)

TP7 (CP208)

TP8 (CP334)

TP5 (CP339)

TP6 (CP322)

Bottom View

Equipment Connection / Adjustment Procedure

VCC2-1 Voltage Setting

TP4 (CP217)

TP3 (CP218)

TP1 (CP113)

EV-2500

16-169

set

Output

TP1

Input Input Input Output Output

Connection Point Signal Connection Point

Adjust Result

VR100

Voltmeter

— 8 —

Voltmeter

TP1

Adjust to obtain a 4.50 ± 0.02 V
reading on the voltmeter.

* Desolder the IF pad to open.

Pattern
generator

Signal
generator

Video Detection Coil Adjustment

EV-2500

set

Input
TP2

Output

TP3

Oscilloscope
Low-pass
filter

Input Input Input Output Output

Connection Point Signal Connection Point

Pattern
generator

Signal
generator

TP2 T200 TP3

Color bar

38.9 MHz

(EV-200C,I,N)

39.5 MHz

(EV-200D)

45 ± 3 dBµ

Adjust Result

Low-pass filter
Oscilloscope

AFT Coil Adjustment

* Desolder the IF pad to open.

EV-2500

set

Oscilloscope

Output

TP4

Voltmeter
Oscilloscope

Sweep
generator

Sweep
generator

Input
TP2

38.9 ± 5 MHz
(sweep) marker:

38.9 MHz (EV-200C,I,N)

TP2 T201 TP4

39.5 ± 5 MHz
(sweep) marker:

39.5 MHz (EV-200D)

70 ± 3 dBµ

Adjust to obtain the minimum
DC level.

Voltmeter

Adjust to obtain a 1.4 ± 0.2 V
reading on the voltmeter.
Confirm that the marker is at
the middle of the S-curve on
the oscilloscope.

* Desolder the IF pad to open.

Pattern
generator

Pattern
generator

Signal
generator

TP2 VR300 TP5

Color bar

38.9 MHz

(EV-200C,I,N)

39.5 MHz

(EV-200D)

70 ± 3 dBµ

Signal
generator

Contrast Adjustment

EV-2500

set

Input
TP2

Oscilloscope

— 9 —

TP1

10 kohm

CP312 (KILLER)

Output
TP5(VC)

Adjust so
that the step
form wave
becomes 2.8
± 0.1 Vp-p.

Oscilloscope

2.8 ± 0.1 V
P.P

* Desolder the IF pad to open.

BCC Adjustment

Pattern
generator

Signal
generator

EV-2500

set

Input
TP2

Input Input Input Output Output

Connection Point Signal Connection Point

Adjust Result

TP5(VC)

Color bar

Pattern
generator

Signal
generator

TP2 T300 Oscilloscope TP5

38.9 MHz
(EV-200C,I,N)

39.5 MHz
(EV-200D)
70 ± 3 dBµ

AGC Adjustment

* Short the IF pad.

Pattern
generator

Signal
generator

EV-2500

set

Oscilloscope

Output

Adjust T300 so that the
difference
between pulses
A and B is less
than 0.1 V.

IF levelmeter

Pulse BPulse A

Pattern
generator

TV signal
generator

Input
TP7

Color bar

TP7 VR200 IF levelmeter TP2

65 ± 5 dBµ

Vcom Adjustment

EV-2500

set

Oscilloscope

Output
TP8

VR303 Oscilloscope TP8

Output
TP2

Adjust to obtain a 84 ± 2 dBµ
reading on the IF levelmeter.

Adjust VR303 so that the
high level of the square wave
is at -0.5
± 0.25 V.

5.0 ± 0.5 V

-0.5 ± 0.25 V

— 10 —

Vcom Adjustment

* Place a photo diode on the middle of the display plate.

EV-2500

set

Photo
diode

Photo sensor amp.

Bandpass
filter

ON

H
M

OFF

L

AV-C1

Audio/Video jack

Input Input Input Output Output

Connection Point Signal Connection Point

Adjust Result

Photo sensor

VR303

amp.
Bandpass filter
Oscilloscope

Free-Running Frequency Adjustment

EV-2500

set

Frequency

counter

Oscilloscope

Adjust to obtain the minimum
ripple.

Output
TP6

VR740 TP6

Frequency
counter

Adjust to obtain a reading of

15.625 ± 0.1 kHz.

— 11 —

TV

TROUBLESHOOTING

Symptom Cause Solution

No power supply Defective power switch (SW100). Replace.

No picture and
no sound

Picture OK but
no sound

Defective DC-DC converter (T100). Replace.

Defective tuner (TU200). Replace.

Defective Q200. Replace.

Defective IC200. Replace.

Defective IC300. Replace.

Defective IC270. Replace.

Defective IC700. Replace.

Defective F201. Replace.

Defective IC200. Replace.

Defective IC600. Replace.

Defective phone jack (JK600). Replace.

No reception of
VHF or UHF

Defective tuner (TU200). Replace.

Defective IC270. Replace.

Defective power switch (SW100). Replace.

RADIO

When the radio is defect, replace the radio PCB unit.

— 12 —

TV

C535

R500

C536

L500

C531

D500

R501

C532

R537

PRINTED CIRCUIT BOARDS

C202

D520

C630
R600
C631
R601

R323

C791

R770

R704

C710

C793

R706

R776

R775

R325

L790

C792

R611

R602

C750

Q710

R610

C744

L760

R717

L761

C635

TU200

R739

R715

R716

Q760

C771

C746

C751

C773

C770

R749

C772

VR740

T201

R741

R731

R740

L750

T200

L740

618C - L - A

R606
R607

Q951

Q950

R240

R274

R951

R223
R236
C259
R238

R239

R227

C512

R229

C257

C511

Q515

C207

R214

VR200

R950

C205

R210

R222

R230

R224

C930

C247

L203

C246

C250
R226

R225

F200

C265

C208

R246

R243

D156

R160

F203

C201

R242

D158

C146

T300

D154

C319
R312

R309

C310

C324
R316

C306

R305

Q111

C510

Q516

R318

C327

R315

C314

L303

L300
L302

Q110

C145

R110

R317

R310

C304

R115

R108

VR303

C326

R319

R302

D100

C140

Q101

C137

R320

R300

D110

R107

H300

R322

R327

R326
R328

R330

VR300

R100

C105

R321

C340

TM100

VR100

R301

C330

R105

Q510

R392

C181

FU100

Q390

O

Q513

R515

R535

R391
R390

R645

B

Top view

— 13 —

TV

SW100

CP102

SW102

1

JK300

C390

JK600

JK100

C185

CN510

C308

C305

C329

D180

CP100

C339

C341
R329
C342
R331

C100

C331

C332

C336

CP307

CP310

CP734

CP300

C110

CP105

CP112

CP106

HP100

C335

1

C300

C334

CP337

CP334

CP339

IC300

C301

C302

D150

R161

C325

CP335

C328

C303

C307

CP114

D152

R113

R512R513

Q511

R514

CP327

C322

C320
C321

R303

C112

T100

Q514

Q512

C312

R306

C318

R311

C317
C315

C309

C114

GY

L202

R516

SW101

CP322

C313

L301

R307

L101

R247

C311

C116

C118

C120

R208

L201

C242

C243

C248

C249

F201

D510

D511

C240

R211

R212

CP341

L950

L200

C239

R241

C245

IC200

F202

CP213

CP115

L102

SW701

R203

R205

Q200

R204

CP223

C263
C264
C261

CP214

C210

R733

R736

CP113

CP111

C925

R201
C237

C262

CP218

R732

R734

R738

CP110

C603

SW700

R209

HP200

CP201

C233
R207

R202

C236

CP217

R727

R728

CP741

R737

C606

T950

CP202

C232

C271

R729

IC701

CP203

C270
R271

R272

IC270

IC700

CP751

CP750

C774

SW702

CP204

C200

C231

1

R275

CP726

CP724

R750

C770

R751
C725

IC600

C927

R276

R270

Q270

CP718

R760
C781

C530

Q272

CP
719

R756
R761

C600

CP900

CP209

CP210

CP206

C234
Q202

CP205

R280

L204

CP725

C760

CP703

1

L756

CN900

JK200

Q201

R758

R771

C790

CP707

R707

R705

R703

R701

C786

C787

VR600

VR304

CP208

C230

Q750

1

CP705

CP792

CP793

CP706

C788

R757

CP700

CP207

R759

CP790

CP791

CN700

CP704
CP701

CP756

CP101

Bottom view

— 14 —

EXPLODED VIEW

25-2

47

48

25

1

19

2 3

12

11

10

3

3

48

3

47

6

8

25-5

7

7

9

7

10

28

25-6

4

5

50

6

23

24

22

26-1

51

49

21

15

49

13

26-2

50

18

33-3

51

16

17

14

56

55

49

26

25-1

25-3

48

25-4

33-2

36

37

38

33

48

34

33-1

52

43

35

48

39

28-3

28-4

34

54

28-2

32

53

42

31

28-3

41

27

28-2

40

44

28-1

28-3

30

51

26-3

26-4

26-7

26-6

26-5

46

45

— 15 —

ELECTRICAL PARTS LIST

Linear PCB No. 1

FOB Japan

N Item Code No. Parts Name Specification Q M N.R.Yen R

Unit Price

Capacitors

C100 2800 9175 Electrolytic capacitor (V) 6.3RC2-220MS 1 20 17 C
C105 2897 2310 Chip capacitor GR42-6Y5V225Z16PT 1 20 24 C
C110 2806 9462 Electrolytic capacitor (V) 25RC2-10MS-G10 1 20 11 C

N C112 2845 5901 OS capacitor 10SL6R8M 1 10 42 C

C114 2845 5502 OS capacitor 6SL15M 1 10 43 C
C116 2805 2499 Electrolytic capacitor (V) 6.3RC2-100MS 1 20 18 C
C118 2828 5542 Electrolytic capacitor (V) 16RC2-22MS 1 20 12 C
C120 2805 2481 Electrolytic capacitor (V) 35RC2-22MS 1 20 14 C
C137 2897 0189 Chip capacitor GR40W5R682K50PT 1 20 8 C
C140 2892 0865 Chip capacitor GR40CH471J50PT 1 20 15 C
C145 2897 0252 Chip capacitor GR40W5R152K50PT 1 20 5 C
C181 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C185 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C200 2845 5488 Chip capacitor UMK316B104K-T 1 20 12 C
C201 2895 0133 Chip tantalum capacitor ECST1EY474R 1 20 27 C
C202 2800 9182 Electrolytic capacitor 6.3RC2-47MS 1 20 15 C
C205 2806 9455 Electrolytic capacitor (V) 50RC2-2R2-G9 1 20 9 C
C207 2845 1596 OS capacitor 6SC15M 1 10 37 C
C208 2806 9399 Electrolytic capacitor (V) 6.3RC2-47MS-G10 1 20 9 C
C210 2804 9234 Electrolytic capacitor (V) 16RC310 1 20 23 C
C230 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C232 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C233 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C234 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C236 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C237 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C239 2897 0245 Chip capacitor GR40CH180J50PT 1 20 6 C
C240 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C243 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C245 2892 0083 Chip capacitor GR40W5R103K50PT 1 20 14 C
C246 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C249 2892 0844 Chip capacitor GR42-6Y5V474Z16PT 1 20 27 C
C250 2892 0237 Chip capacitor GR40W5R222K50PT 1 20 9 C
C257 2892 0407 Chip capacitor GR40CH270J50PT 1 20 10 C
C259 2892 0083 Chip capacitor GR40W5R103K50PT 1 20 14 C
C261 2892 0890 Chip capacitor GR40PH560J50PT 1 20 13 C
C262 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C263 2892 0890 Chip capacitor GR40PH560J50PT 1 20 13 C
C264 2892 0474 Chip capacitor GR40CH010C50PT 1 20 10 C
C265 2892 0237 Chip capacitor GR40W5R222K50PT 1 20 9 C
C270 2892 0083 Chip capacitor GR40W5R103K50PT 1 20 14 C
C271 2897 0175 Chip capacitor GR40Y5V473Z50PT 1 20 6 C
C301 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C302 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C303 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C304 2897 0749 Chip capacitor GR40W5R561K50PT 1 20 5 C
C305 2800 9182 Electrolytic capacitor 6.3RC2-47MS 1 20 15 C
C307 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C308 2804 9064 Electrolytic capacitor (V) 16RC2-10 1 20 9 C
C310 2895 0126 Tantalum capacitor ECST1CY105R 1 20 27 C

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 16 —

Linear PCB No. 2

FOB Japan

N Item Code No. Parts Name Specification Q M N.R.Yen R

Unit Price

C311 2892 0407 Chip capacitor GR40CH270J50PT 1 20 10 C
C312 2892 0237 Chip capacitor GR40W5R222K50PT 1 20 9 C
C313 2897 0217 Chip capacitor GR40W5R153K25PT 1 20 6 C
C314 2895 0126 Tantalum capacitor ECST1CY105R 1 20 27 C
C315 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C317 2892 0300 Chip capacitor GR40CH470J50PT 1 20 10 C
C318 2892 0105 Chip capacitor GR40CH080D50PT 1 20 10 C
C319 2897 0525 Chip capacitor GR40CH151J50PT 1 20 7 C
C320 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C321 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C322 2897 0175 Chip capacitor GR40Y5V473Z50PT 1 20 6 C
C325 2897 0350 Chip capacitor GR40CH160J50PT 1 20 6 C
C326 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C327 2892 0844 Chip capacitor GR42-6Y5V474Z16PT 1 20 27 C
C328 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C

N C329 2845 5901 OS capacitor 10SL6R8M 1 10 42 C

C331 2828 5516 Electrolytic capacitor (V) 16RC2-47MS 1 20 15 C
C332 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C

N C334 2806 9511 Chip capacitor 25RC2-4R7MS 1 20 9 C

C335 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C336 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C339 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C390 2806 9448 Electrolytic capacitor (V) 6.3RC2BP-22 1 20 20 C
C510 2806 9469 Electrolytic capacitor (V) 6.3RC2-100MS-G10 1 20 12 C
C530 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C531 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C532 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C535 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C536 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C600 2828 5542 Electrolytic capacitor (V) 16RC2-22MS 1 20 12 C
C603 2805 2499 Electrolytic capacitor (V) 6.3RC2-100MS 1 20 18 C
C606 2805 2499 Electrolytic capacitor (V) 6.3RC2-100MS 1 20 18 C
C630 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C631 2897 0504 Chip capacitor GR40W5R272K50PT 1 20 5 C
C635 2892 0016 Chip capacitor GR40W5R102K50PT 1 20 11 C
C710 2895 1897 Tantalum capacitor ECST1DY335R 1 20 22 C
C725 2897 2177 Chip capacitor TMK316B224K-T 1 20 15 C
C746 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C750 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 20 14 C
C751 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C760 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C770 2897 2310 Chip capacitor GR42-6Y5V225Z16PT 1 20 24 C
C771 2892 0237 Chip capacitor GR40W5R222K50PT 1 20 9 C
C772 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C773 2897 2310 Chip capacitor GR42-6Y5V225Z16PT 1 20 24 C
C774 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C781 2897 0112 Chip capacitor GR40W5R562K50PT 1 20 12 C
C786 2845 5670 Chip capacitor UMK212UJ120J-T 1 20 4 C
C787 2845 5670 Chip capacitor UMK212UJ120J-T 1 20 4 C
C788 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C790 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C791 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 20 9 C
C925 2825 0441 TF capacitor ECQ-V1H473JL 1 20 12 C

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 17 —

Linear PCB No. 3

FOB Japan

N Item Code No. Parts Name Specification Q M N.R.Yen R

Unit Price

C927 2813 3213 Ceramic capacitor DE0405SL270J2K 1 20 13 C

Connectors

CN510 3501 9331 Connector 5512-05A 1 10 30 C
CN700 3501 8316 Connector 52559-2090 1 5 70 C
CN900 3501 1001 Connector W-P7503#11 1 20 12 C

Diodes

D100 2390 1701 Chip diode MA141K-(TX) 1 20 14 C
D110 2315 0158 Chip zener diode MA3051-L(TX) 1 10 30 C
D150 2390 1183 Chip diode MA142WK-(TX) 1 20 9 C
D152 2390 1183 Chip diode MA142WK-(TX) 1 20 9 C
D154 2390 1183 Chip diode MA142WK-(TX) 1 20 9 C
D156 2390 1701 Chip diode MA141K-(TX) 1 20 14 C
D158 2390 1470 Chip diode MA143A-(TX) 1 20 16 C
D180 2390 1190 Chip diode ERA15-01Y 1 20 9 C
D500 2390 2289 Chip diode MA558-(TX) 1 10 36 C
D510 2370 1134 LED SLB-22MG3FJ 1 20 16 C
D511 2370 1127 LED SLB-22DU3FH 1 20 16 C
D520 2390 1183 Chip diode MA142WK-(TX) 1 20 9 C

Filters

F200 3025 0189 SAW filter SAF38.9MZ60Z 1 1 150 C
F201 3025 0728 SIF filter SFSL5.5MDB12 1 10 33 C
F202 3851 1148 Ceramic discriminator CDSL5.5MC30B12 1 10 45 C
F203 3850 1372 SIF trap TPS5.5MB 1 10 30 C

Fuse

FU100 3632 0469 Fuse PI-251001(F10) 1 10 52 C

Oscillator

H300 2590 0252 Crystal oscillator NR-18C 1 1 120 C

ICs

IC200 2114 1827 Linear IC M51348FP-T1 1 1 190 B
IC270 2116 0119 OP AMP BA10358F-T1 1 10 39 C
IC300 2114 3479 Linear IC IR3P96-1 1 1 670 B
IC600 2114 3689 IC NJM2070D 1 5 60 B
IC700 2011 8337 LSI MSM6770GS-VK-675-F 1 1 300 B
IC701 2114 3458 IC S-81230SG-QB-T1 1 10 50 C

Jacks

JK100 3501 6755 Jack HEC3600-010120 1 10 42 C
JK200 3501 9324 Jack HSJ1501-010020 1 5 73 C
JK300 3501 3773 Jack HSJ6063-01-410 1 5 88 C
JK600 3501 5439 Jack HSJ1456-01-210 1 20 27 C

Inductors and Coil

L101 3840 2374 Inductor EL0405SKI-101K-2 1 10 48 C
L102 3840 2374 Inductor EL0405SKI-101K-2 1 10 48 C
L200 3013 1393 Chip inductor LK2125-R82K-TP 1 20 26 C
L202 3013 1904 Chip inductor LK2125-150K-TP 1 20 27 C
L203 2792 0110 Chip jumper ERJ-6GEY0R00V 1 20 3 C
L204 3013 0868 Chip inductor BLM21A05PT 1 20 22 C
L300 3013 1092 Chip inductor NLC322522-470K-TP 1 20 28 C
L301 3013 1204 Chip inductor MLF2012C330K-TP 1 20 29 C
L302 3013 1092 Chip inductor NLC322522-470K-TP 1 20 28 C
L303 3013 1092 Chip inductor NLC322522-470K-TP 1 20 28 C
L500 3013 1897 Chip inductor LK2125-R56K-TP 1 20 27 C
L740 3013 1043 Chip inductor NLC322522-101K-TP 1 20 28 C
L750 3013 1043 Chip inductor NLC322522-101K-TP 1 20 28 C

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 18 —

Linear PCB No. 4

FOB Japan

N Item Code No. Parts Name Specification Q M N.R.Yen R

Unit Price

L756 3013 1911 Chip inductor LK2125-330K-TP 1 20 27 C
L760 3013 1848 Chip inductor BK2125HS601-T 1 20 13 C
L761 3013 1848 Chip inductor BK2125HS601-T 1 20 13 C
L790 3013 1848 Chip inductor BK2125HS601-T 1 20 13 C
L950 3013 0756 Choke coil RCH-875-101K 1 5 55 C

Lamp

N LA900

3851 1596 Fluorescent lamp HMES48B25W64C-X

1 1 280 C

Transistors

Q101 2253 0133 Chip transistor 2SD1819A-R(TX) 1 20 12 C
Q110 2253 0133 Chip transistor 2SD1819A-R(TX) 1 20 12 C
Q111 2253 0308 Chip transistor 2SD1119-R(TX) 1 10 37 C
Q200 2252 0707 Chip transistor 2SC4238-(TX) 1 20 17 C
Q201 2259 1645 Digital transistor DTA144EUWT106 1 20 10 C
Q202 2259 1645 Digital transistor DTA144EUWT106 1 20 10 C
Q270 2259 1435 Digital transistor DTC144EUWT106 1 20 9 C
Q272 2259 1834 Digital transistor DTA143TUWT106 1 20 15 C
Q390 2251 0189 Chip transistor 2SB1218A-R(TX) 1 20 10 C
Q510 2259 1645 Digital transistor DTA144EUWT106 1 20 10 C
Q511 2259 2142 Digital transistor DTA123EUWT106 1 20 10 C
Q512 2253 0133 Chip transistor 2SD1819A-R(TX) 1 20 12 C
Q513 2253 0133 Chip transistor 2SD1819A-R(TX) 1 20 12 C
Q514 2210 8026 Chip transistor 2SB709A-R(TX) 1 20 23 C
Q516 2259 1631 Digital transistor DTA114TUWT106 1 20 10 C
Q710 2253 0133 Chip transistor 2SD1819A-R(TX) 1 20 12 C
Q750 2251 0189 Chip transistor 2SB1218A-R(TX) 1 20 10 C
Q760 2251 0189 Chip transistor 2SB1218A-R(TX) 1 20 10 C
Q950 2253 0308 Chip transistor 2SD1119-R(TX) 1 10 37 C
Q951 2253 0308 Chip transistor 2SD1119-R(TX) 1 10 37 C

Resistors

R100 2792 0110 Chip jumper ERJ-6GEY0R00V 1 20 3 C
R105 2791 0742 Chip resistor ERJ-6GEYJ332V 1 20 5 C
R107 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R108 2791 1919 Chip resistor ERJ-6GEYJ274V 1 20 3 C
R110 2791 1131 Chip resistor ERJ-6GEYJ271V 1 20 3 C
R113 2791 0720 Chip resistor ERJ-6GEYJ222V 1 20 3 C
R115 2791 0572 Chip resistor ERJ-6GEYJ101V 1 20 5 C
R160 2791 1692 Chip resistor ERJ-6GEYJ680V 1 20 3 C
R161 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R201 2791 2117 Chip resistor ERJ-6GEYJ820V 1 20 4 C
R202 2791 2095 Chip resistor ERJ-6GEYJ682V 1 20 3 C
R203 2791 0720 Chip resistor ERJ-6GEYJ222V 1 20 3 C
R204 2791 0831 Chip resistor ERJ-6GEYJ681V 1 20 4 C
R205 2791 0688 Chip resistor ERJ-6GEYJ220V 1 20 3 C
R207 2791 1161 Chip resistor ERJ-6GEYJ151V 1 20 5 C
R208 2791 0734 Chip resistor ERJ-6GEYJ272V 1 20 3 C
R209 2791 0313 Chip resistor ERJ-6GEYJ103V 1 20 5 C
R210 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R211 2791 0777 Chip resistor ERJ-6GEYJ104V 1 20 5 C
R212 2791 0720 Chip resistor ERJ-6GEYJ222V 1 20 3 C
R214 2791 1390 Chip resistor ERJ-6GEYJ473V 1 20 5 C
R222 2791 0696 Chip resistor ERJ-6GEYJ470V 1 20 4 C
R223 2791 2044 Chip resistor ERJ-6GEYJ124V 1 20 3 C
R224 2791 2176 Chip resistor ERJ-6GEYJ471V 1 20 3 C

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 19 —

Linear PCB No. 5

FOB Japan

N Item Code No. Parts Name Specification Q M N.R.Yen R

Unit Price

R225 2791 1595 Chip resistor ERJ-6GEYJ153V 1 20 4 C
R227 2791 0313 Chip resistor ERJ-6GEYJ103V 1 20 5 C
R229 2791 2176 Chip resistor ERJ-6GEYJ471V 1 20 3 C
R230 2791 1131 Chip resistor ERJ-6GEYJ271V 1 20 3 C
R236 2797 0028 Chip resistor ERJ-6GEYJ683V 1 20 3 C
R239 2791 0580 Chip resistor ERJ-6GEYJ392V 1 20 4 C
R240 2791 0750 Chip resistor ERJ-6GEYJ223V 1 20 6 C
R241 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R242 2791 0777 Chip resistor ERJ-6GEYJ104V 1 20 5 C
R243 2791 1131 Chip resistor ERJ-6GEYJ271V 1 20 3 C
R246 2791 1420 Chip resistor ERJ-6GEYJ331V 1 20 6 C
R247 2791 0720 Chip resistor ERJ-6GEYJ222V 1 20 3 C
R270 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R271 2797 3983 Chip resistor RR1220P-473-D 1 20 3 C
R272 2797 3976 Chip resistor RR1220P-472-D 1 20 3 C
R274 2791 1617 Chip resistor ERJ-6GEYJ100V 1 20 3 C
R275 2791 0750 Chip resistor ERJ-6GEYJ223V 1 20 6 C
R276 2791 1390 Chip resistor ERJ-6GEYJ473V 1 20 5 C
R300 2791 2109 Chip resistor ERJ-6GEYJ393V 1 20 3 C
R301 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R302 2797 1288 Chip resistor ERJ-6GEYK106V 1 20 3 C
R303 2797 0035 Chip resistor ERJ-6GEYJ105V 1 20 4 C
R305 2797 1197 Chip resistor ERJ-6GEYF183V 1 20 6 C
R306 2797 3549 Chip resistor ERJ-6GEYF133V 1 20 3 C
R307 2797 1778 Chip resistor ERJ-6GEYF272V 1 20 4 C
R309 2797 0035 Chip resistor ERJ-6GEYJ105V 1 20 4 C
R310 2791 1131 Chip resistor ERJ-6GEYJ271V 1 20 3 C
R311 2791 0831 Chip resistor ERJ-6GEYJ681V 1 20 4 C
R312 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R315 2797 1267 Chip resistor ERJ-6GEYF393V 1 20 4 C
R316 2797 2114 Chip resistor ERJ-6GEYF333V 1 20 4 C
R317 2791 2079 Chip resistor ERJ-6GEYJ562V 1 20 3 C
R318 2791 0599 Chip resistor ERJ-6GEYJ822V 1 20 5 C
R319 2797 1204 Chip resistor ERJ-6GEYF203V 1 20 6 C
R320 2797 1211 Chip resistor ERJ-6GEYF223V 1 20 6 C
R321 2791 0313 Chip resistor ERJ-6GEYJ103V 1 20 5 C
R322 2791 2109 Chip resistor ERJ-6GEYJ393V 1 20 3 C
R323 2791 2109 Chip resistor ERJ-6GEYJ393V 1 20 3 C
R325 2791 0750 Chip resistor ERJ-6GEYJ223V 1 20 6 C
R326 2797 2114 Chip resistor ERJ-6GEYF333V 1 20 4 C
R327 2797 1750 Chip resistor ERJ-6GEYF273V 1 20 4 C
R328 2797 1750 Chip resistor ERJ-6GEYF273V 1 20 4 C
R329 2797 2170 Chip resistor ERJ-6GEYF363V 1 20 4 C
R330 2797 1750 Chip resistor ERJ-6GEYF273V 1 20 4 C
R331 2797 2275 Chip resistor ERJ-6GEYF243V 1 20 4 C
R390 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R391 2791 1684 Chip resistor ERJ-6GEYJ183V 1 20 3 C
R392 2791 0704 Chip resistor ERJ-6GEYJ561V 1 20 4 C
R500 2791 0815 Chip resistor ERJ-6GEYJ102V 1 20 5 C
R501 2791 0815 Chip resistor ERJ-6GEYJ102V 1 20 5 C
R512 2791 0572 Chip resistor ERJ-6GEYJ101V 1 20 5 C
R513 2791 2052 Chip resistor ERJ-6GEYJ224V 1 20 3 C
R514 2791 0750 Chip resistor ERJ-6GEYJ223V 1 20 6 C

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 20 —

Linear PCB No. 6

FOB Japan

N Item Code No. Parts Name Specification Q M N.R.Yen R

Unit Price

R515 2791 1633 Chip resistor ERJ-6GEYJ123V 1 20 3 C
R516 2791 0720 Chip resistor ERJ-6GEYJ222V 1 20 3 C
R535 2791 1595 Chip resistor ERJ-6GEYJ153V 1 20 4 C
R537 2791 1633 Chip resistor ERJ-6GEYJ123V 1 20 3 C
R600 2791 0720 Chip resistor ERJ-6GEYJ222V 1 20 3 C
R602 2792 0110 Chip jumper ERJ-6GEY0R00V 1 20 3 C
R606 2797 2345 Chip resistor ERJ-8GEYK4R7V 1 20 2 C
R607 2797 2345 Chip resistor ERJ-8GEYK4R7V 1 20 2 C
R610 2791 0696 Chip resistor ERJ-6GEYJ470V 1 20 4 C
R611 2791 2079 Chip resistor ERJ-6GEYJ562V 1 20 3 C
R645 2791 0696 Chip resistor ERJ-6GEYJ470V 1 20 4 C
R701 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R703 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R704 2791 0313 Chip resistor ERJ-6GEYJ103V 1 20 5 C
R705 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R706 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R707 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R715 2791 0607 Chip resistor ERJ-6GEYJ333V 1 20 4 C
R716 2791 0313 Chip resistor ERJ-6GEYJ103V 1 20 5 C
R727 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R728 2792 0110 Chip jumper ERJ-6GEY0R00V 1 20 3 C
R729 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R731 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R732 2791 0815 Chip resistor ERJ-6GEYJ102V 1 20 5 C
R733 2791 0815 Chip resistor ERJ-6GEYJ102V 1 20 5 C
R734 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R736 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R737 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R738 2791 0305 Chip resistor ERJ-6GEYJ472V 1 20 3 C
R739 2797 1015 Chip resistor ERJ-6GEYK225V 1 20 3 C
R740 2797 3962 Chip resistor ERJ-6GEYF394V 1 20 2 C
R741 2797 1841 Chip resistor ERJ-6GEYJ512V 1 20 3 C
R749 2791 0580 Chip resistor ERJ-6GEYJ392V 1 20 4 C
R750 2791 1684 Chip resistor ERJ-6GEYJ183V 1 20 3 C
R751 2791 2095 Chip resistor ERJ-6GEYJ682V 1 20 3 C
R756 2791 0815 Chip resistor ERJ-6GEYJ102V 1 20 5 C
R757 2791 0815 Chip resistor ERJ-6GEYJ102V 1 20 5 C
R758 2797 1267 Chip resistor ERJ-6GEYF393V 1 20 4 C
R759 2797 1533 Chip resistor ERJ-6GEYF473V 1 20 5 C
R760 2791 2052 Chip resistor ERJ-6GEYJ224V 1 20 3 C
R761 2791 2052 Chip resistor ERJ-6GEYJ224V 1 20 3 C
R770 2791 0777 Chip resistor ERJ-6GEYJ104V 1 20 5 C
R771 2791 0696 Chip resistor ERJ-6GEYJ470V 1 20 4 C
R775 2791 0815 Chip resistor ERJ-6GEYJ102V 1 20 5 C
R776 2797 0252 Chip resistor ERJ-6GEYJ823V 1 20 3 C
R950 2791 0840 Chip resistor ERJ-8GEYJ821V 1 20 4 C

Speaker

SP600 3831 0784 Speaker 50-8B-02 1 1 190 C

Switches

SW100 3412 1253 Slide switch ESD-11H221 1 10 42 C
SW101 3412 1134 Slide switch ESD-11V221 1 10 45 C
SW102 3412 1253 Slide switch ESD-11H221 1 10 42 C
SW700 3412 0469 Switch SKHHLN 1 20 24 C

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 21 —

Linear PCB No. 7

FOB Japan

N Item Code No. Parts Name Specification Q M N.R.Yen R

Unit Price

SW701 3412 0469 Switch SKHHLN 1 20 24 C
SW702 3412 0469 Switch SKHHLN 1 20 24 C

Coils ,Converter, and Transformer

T100 3065 0518 DC-DC converter LC12U-35 1 5 73 C
T200 3841 0700 Coil 5KAC-03A 1 5 60 C
T201 3841 0700 Coil 5KAC-03A 1 5 60 C
T300 3841 1267 Coil 5CDM-01 1 1 110 C
T950 3012 1225 Inverter trans NT-05 1 1 140 C

Thermister

TM100 2775 1085 Chip thermister 157-102-53031-TP 1 20 26 C

Tuner

TU200 1013 5315 Tuner TEPE5-01 1 1 820 C

Variable resistors

VR100 2775 1799 Chip semi-fixed resistor POZ3AN-1-202N-T00 1 20 17 C
VR200 2775 1813 Chip semi-fixed resistor POZ3AN-1-203N-T00 1 20 17 C
VR300 2775 1813 Chip semi-fixed resistor POZ3AN-1-203N-T00 1 20 17 C
VR303 2775 1820 Chip semi-fixed resistor POZ3AN-1-503N-T00 1 20 17 C
VR304 2765 1729 Volume RK09K111-10KB 1 10 42 C
VR600 2765 1736 Volume RK09K111-20KB 1 10 42 C
VR740 2775 1806 Chip semi-fixed resistor POZ3AN-1-103N-T00 1 20 17 C

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 22 —

MECHANICAL PARTS LIST

N Item Code No. Parts Name Specification M N.R.Yen R

Upper case

N 1 6609 8800 Shutter A-K618 K240113-2
N 2 6610 2360 Display plate CIA-K618 K340119-3
N 2 6610 2370 Display plate IAA-K618 K340119-4
N 3 6600 9740 Adhesive tape A-K60 K4332-1
N 4 6609 8680 Display plate holder A-K618 K140051-2
N 5 6609 8690 Shutter stopper K618 K340112-1
N 6 6604 3760 Adhesive tape C-K453 K41300-1
N 7 6610 2470 Reflection tape set B-K618 K440387-1
N 8 6610 2460 Reflection tape C-K618 K440388-1
N 9 6609 8710 Tuning plate A-K618 K440226-1

10 6600 2220 Adhesive tape A-K52 K451-5
N 11 6610 0610 Radio panel BIA-K618 K340120-2
N 12 6609 8790 Upper case A-K618 K140036-2
N 12 6610 2430 Upper case IAA-K618 K140036-4

Middle case

N 13 6610 0600 Middle case B-K618 K140040-4
N 14 6609 8830 Tuning button A-K618 K340104-1
N 15 6609 8820 Switch knob A-K618 K340108-1
N 16 6609 8940 Tuning control knob A-K618 K340103-1
N 17 6609 8930 Volume control knob A-K618 K340105-1
N 18 6610 2380 Rating plate CIA-K618 K440182-5
N 18 6610 2390 Rating plate NCA-K618 K440182-6
N 18 6610 2400 Rating plate IAA-K618 K440182-7
N 19 3831 0784 Speaker 50-8B-02

Display

N 21 6609 8890 Cable A-K618 K440241-1
N 22 6609 8900 Reflector K618 K340092-1
N 23 6609 8910 Reflection tape A-K618 K440195-1
N 24 3851 1596 Fluorescent lamp HMES48B25W64C-X
N 25 6610 0948 Display ass'y K340182*1

25-1 6608 7271 Adhesive tape B-K502 K410903A-2
25-2 6600 4270 Adhesive tape A-K51 K451-14

N 25-3 6610 0580 Adhesive tape A-K618 K440351-1

25-4 6600 1190 Adhesive tape D-K50 K451-4
25-5 6609 8670 Adhesive tape B-K615 K440189-1

N 25-6 6609 8660 Diffusion plate K618 K440158-1

Linear PCB

N 26 6610 3400 Linear PCB ass'y K340190*3
N 26-1 6609 8880 Insulation plate B-K618 K411848-4
N 26-2 6609 8850 Battery spring B-K618 K440141-1
N 26-3 6609 8840 Battery spring A-K618 K440140-1
N 26-4 6610 0130 Cushion B-K618 K410731-5

26-5 6609 6880 Shield case BL-K611 K340025-1
26-6 6605 1710 Insulation plate B-K333 K410293-1

N 26-7 6609 8870 Insulation plate A-K618 K411848-3

26-8 6605 8600 Insulation plate VA-K331 K410546-1

N 27 6609 8920 Shutter knob A-K618 K340109-1

Chassis

N 28 6610 0953 Chassis ass'y K340189B*1
N 28-1 6609 8631 Chassis A-K616 K140041B-1
N 28-2 6609 8640 Idler pulley A-K618 K440171-1

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 23 —

Quantity

C N I Unit Price

11 5 52 X

1

10 5 87 C

1

01 5 87 C

0

4420 3 X

4

11 5 70 X

1

1 1 20 19 X

1

2220 3 X

2

1 1 20 20 X

1

1 1 20 15 X

1

1 1 10 44 X

1

2220 5 X

2

1 1 1 110 C

1

1 0 1 130 X

1

0 1 1 130 X

0

11 5 76 X

1

1 1 20 16 X

1

2 2 20 14 X

2

1 1 20 14 C

1

2 2 20 13 C

2

0 0 20 12 X

1

1 0 20 12 X

0

0 1 20 12 X

0

1 1 1 190 C

1

1 1 10 29 X

1

1 1 10 38 X

1

1 1 20 12 X

1

1 1 1 280 C

1

1 1 1 11,700 B

1

1120 3 X

1

1 1 10 50 X

1

1120 9 X

1

1120 5 X

1

2 2 20 22 X

2

11 5 96 X

1

1 1 1 5,040 B

1

1120 3 X

1

1 1 10 29 X

1

1 1 10 35 X

1

1120 9 X

1

1 1 10 35 X

1

1120 5 X

1

1120 3 X

1

1120 5 X

1

1 1 20 20 X

1

1 1 1 250 X

1

11 5 78 X

1

5520 8 X

5

FOB Japan

N Item Code No. Parts Name Specification M N.R.Yen R

N 28-3 6609 8650 Screw K440238-1
N 28-4 6610 0120 Blind plate C-K618 K440340-1
N 30 6609 8600 Pulley B-K618 K440170-1
N 31 3312 0035 Micro lamp BQ121-20120A
N 32 6609 8610 Sliding pointer A-K618 K340096-1

Radio unit

N 33 6610 1893 Radio PCB unit K440248A*2
N 33-1 6609 8550 Pulley A-K618 K340118-1
N 33-2 6609 8560 Screw K440196-1
N 33-3 6630 7161 Cable A-K618 K440242A-1
N 34 6609 8590 Dial cord A-K618 K440259-1
N 35 6609 8620 Cord-tightening spring A-K618 K440184-1

Lower case

N 36 6609 8750 Blind plate A-K618 K440163-1
N 37 6609 8760 Blind plate B-K618 K440234-1
N 38 6609 8720 Lower case A-K618 K140042-2

39 6606 4700 Blind B-K603 K410877-1
N 40 6609 8780 Battery spring D-K618 K440143-1
N 41 6609 8770 Battery spring C-K618 K440142-1
N 42 3851 1589 Rod antenna YC-KX-618-A1
N 43 6609 8730 Antenna plate K618 K440167-1
N 44 6610 0140 Cushion C-K618 K411959-2
N 45 6610 0962 Battery case ass'y K340184C*1
N 46 6609 8580 Stand A-K618 K240112-2

Others

N 47 6630 7430 Screw K440305-1

48 5860 0420 Screw BT3 1.7 X 4 Ni

49 5112 0868 Screw BT3 1.7 X 5 Bk

50 5860 2380 Screw PS3 1.7 X 3.5 Bk

51 5860 1498 Screw BT3 1.7 X 3 Bk
N 52 5860 9667 Screw BT3 1.7 X 14 Bk
N 53 6604 9990 Screw K410188-2
N 54 6609 8740 Screw K412031-2

55 6609 9680 Jack cover A-K611 K340237-1

56 6610 3460 Seal A-K618 K410594-8

Quantity

C N I Unit Price

5520 9 X

5

1120 7 X

1

1 1 20 22 X

1

11 5 70 C

1

1120 9 X

1

1 1 1 1,220 B

1

1 1 20 24 X

1

1120 3 X

1

1 1 10 46 X

1

11 5 79 X

1

1 1 20 13 X

1

1 1 10 40 X

1

1 1 20 10 X

1

1 1 1 120 C

1

1120 7 X

1

11 5 54 X

1

11 5 54 X

1

1 1 1 220 B

1

1 1 20 22 X

1

3320 7 X

3

1 1 1 100 C

1

1 1 10 42 C

1

3320 7 X

3

8820 3 X

8

3320 3 X

3

2220 3 X

2

4420 3 X

4

1120 3 X

1

2 2 20 11 X

2

1120 3 X

1

1 1 20 27 X

0

1120 3 X

0

FOB Japan

Notes: N – New parts

M – Minimum order/supply quantity

Q – Quantity used per unit

R – Rank

— 24 —

IC/LSI

IC AND TRANSISTOR LEAD IDENTIFICATION

IC200 IC270
M51348FP BA10358F

IF AGC OUT 1 24 IF AGC ADJ

IF AGC IN 2 23 SyOUT

RF AGC 3 22 SyIN

AGCDL 4 21 AFTC

VCCv 5 20 LLD

IFIN 6 19 LLD
IFIN 7 18 VIDEO

GNDv 8 17 AFT

VCCs 9 16 SIFOUT
SIFIN 10 15 FMD

FB 11 14 ATT

GNDs 12 13 AUDIO

IC300
IR3P90Y

OUT1 1 8 VCC

–IN1 2 7 OUT2
+IN1 3 6 IN2–

GND 4 5 IN2+

IC600
NJM2070M

NC 1 8 NC

+IN 2 7 VCC

–IN 3 6 OUT

GND 4 5 GND

GND 1 5 NC

VIN 2

OUT 3 4 NC

18
27
36
45

IC701
S-81230SG

B-OUT

NC 37 24 KILLER. F

RGB. AMP 38 23 PICTURE

FRP 39 22 TIME-CONST

RGB. INV 40 21 SYNC-IN
B-SUB-BRI 41 20 SYNC-OUT
R-SUB-BRI 42 19 SYNC-SEP

BRIGHT 43 18 H. F. OUT
GANMA2 44 17 APL
GANMA1 45 16 CLAMP

PEEK-LIMITTER 46 15 TRAP

B-SUB-CONT 47 14 AGC. F
R-SUB-CONT 48

SW 136

CONT 2 35 DCDET

EXT-B 3 34 G-OUT

EXT-R 5 32 R-OUT

EXT-G 4 33 VCC2

VEE 7 30 COM. OUT

VCC1 6 31 VEE

NC 8 29 GND

ACC. F 9 28 COM. AMP

VIDEO 10 27 APC. F

COLOR 11 26 VCO

TINT

13 AGC

12 25

ADJ

— 25 —

IC700
MSM6770GS

AMUTEB

AFTI

KDB

KCB

VDBM5M6

VDD1

MBUF

VSS2

SYF

AVBM1M2

VLB

TU PWM

UHF
VBAR
UBAR

SW

VMUTEB

FRP

HDB

CSYNC

AFTO
VDD3

TUO

VSS3

282726

28272625242322212019181716

29

29

30

30

31

31

32

32

33

33

34

34

35

35

36

36
37

37

38

38

39

39

40

40

41

41

42

42

434445

43444546474849505152535455

VL1

VH1

V1

25

2423222120

46

4748495051

ADJ

OSC

VREF

PD

VDD1

1918171615

5253545556

VCO

VSS1

TSI1

VDD2

TSI2

15

14

14

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5
4

4

3

3

2

2

1

1

56

MCLK

M3
M4
M7
TSI6
TSI5
TSI4
TSI3
GRES
GPCK
GSRT
SRT
OE
HCNT
CLR

TRANSISTORS

BE

C

2SD1119

C

C

BE

2SB1218A 2SC4238
2SD1819A
DTC144EUW
DTA143TUW

— 26 —

TV

SCHEMATIC DIAGRAMS

5

17

TP8

IF Pad

TP7

TP2

2

3

TP3

4

TP4

TP5

7

1

TP6

6

8

Notes:

1. All resistance values are indicated in "ohms" (k=103 ohms, M=106 ohms).

2. All capacitance values are indicated in "µF" (p=10

3. All inductance values are indicated in "µH."

-6

µF).

9

14

16

15

13

12

11

10

TP1

— 27 —

RADIO

Notes:

1. All resistance values are indicated in "ohms" (k=103 ohms, M=106 ohms).

2. All capacitance values are indicated in "µF" (p=10

-6

µF).

3. All inductance values are indicated in "µH."

— 28 —

120 mV

WAVEFORMS

64 µs

1 Q200 collector

64 µs

4 IC200 pin 18

2 IC200 pin 23

1.0 V

5 IC300 pins 32, 34, 36

4.4 V

64 µs

64 µs

4.0 V

3 IC200 pins 19, 20

4.0 V

6 IC300 pin 21

2.0 V

80.0 mV

64 µs

4.4 V

64 µs

10 V

7 IC300 pin 39

0 IC700 pin 1

C IC700 pin 4

125 µs

64 µs

64 µs

8 Q111 base

2.8 V

A IC700 pin 2

2.8 V

3 µs

D IC700 pin 5

10 µs

125 µs

9 Q111 collector

2.8 V

B IC700 pin 3

4.5 V

E IC700 pin 6

10 µs

2.8 V

64 µs

4.5 V

64 µs

— 29 —

4.5 V

5 V

F IC700 pin 7

64 µs

125 µs

G IC300 pin 30

— 30 —

8-11-10, Nishi-Shinjuku
Shinjuku-ku, Tokyo 160, Japan
Telephone: [phone]