Casio tv600cdi Schematic

POCKET TELEVISION

TV-600C
TV-600D
TV-600I
TV-600N

DECEMBER 1994

(without price)

Page

Specifications.............................................................................................1

Block Diagram...........................................................................................2

Circuit Description......................................................................................3

Adjustment

Linear PCB..........................................................................................5

A/D PCB..............................................................................................9

Troubleshooting.......................................................................................10

Printed Circuit Boards..............................................................................11

Wiring Diagram........................................................................................15

Exploded View / Disassembly..................................................................16

Electrical Parts List..................................................................................17

Mechanical Parts List...............................................................................23

IC and Transistor Lead Identification.......................................................24

Schematic Diagrams and Waveforms.....................................................26

R

SPECIFICATIONS

Item Specification

1. Reception channels VHF : 2 ~ 13 ch UHF : 14 ~ 69 ch

2. Power voltage DC 6.0 V

3. Power consumption Approx. 3.4 W

4. Current consumption Approx. 566 mA

5. Battery life (with alkaline batteries) Approx 3.0 hours

Batteries : 4 AA size batteries

6. Power supply Car adaptor : CA-K65
AC adaptor : ADK-65, 64

Earphone jack : 3.5ø mini

7. Connection terminals External power jack : 6.0V DC IN
External antenna jack : 3.5ø mini
Audio / Video jack : 3.5ø

8. Screen size 2.2 inches

9. No. of Picture element 39,600 (110 × 360) dots

10. Dimensions 81 (W) × 32 (D) × 131 (H) mm
3 1/5" (W) × 1 1/4" (D) × 5 1/6" (H)

11. Weight 220 g excepting batteries

7.8 oz excepting batteries

12. Standard accessories Test batteries (R6 × 4)

AC adaptor : AD-K65, 64

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

14. Body color Black

— 1 —

Antenna

1

TU200

7

Tuning
Voltage
Generator

IC500

2

IF Amp.Tuner

Q200

BLOCK DIAGRAM

3

IC200

Video
Sound Det.
FM
AFT Circuit
AGC Circuit

5

Det

IC300

Chroma
Circuit

VR600

Volume
Control

Common
Driver

4

IC600 Speaker

Audio
Amp.

LCD

IC700

Osc.
Display
Control
A-D Converter
Auto-Tuning
Control

8

Q800~Q802, Q804~Q806

Display
Voltage
Generator

Power
Supply

VCC2 (3.95±0.02 V)
VCC6 (30.5~39.0 V)
VCC7 (53.5~72.5 V)
VEE1 (–6.3~–7.9 V)

6

VR800

Brightness
Control

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 the tuner TU 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.

Segment
Driver

5 — Chroma Circuit: IC300 M52042FP

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

6 — Osc./A-D Converter/Display Control/ Auto-Tuning Control : IC700 MSM6625-02 GSK-640F

Converts the color signal into a digital signal.
Also, generates the clock pulse for the display and controls the display.

7 — Tuning Voltage Generator: IC500 MSC1169MS-K

Generates the tuning voltage with the tuning pulse (TU) output from 6.

8 — Display Voltage Generator: Q800~Q802, Q804~Q806, 2SD601A-R x 4, 2SB709A-R, 2SD1149-S

Generates the display voltages V0 ~ V4 with VEE1 and VCC7 outputs from the power supply.

— 2 —

CIRCUIT DESCRIPTION

TUNING VOLTAGE GENERATOR

BT

BS

16

15

BS

Vcc

VCC6

IC500 MSC1169MS-K

14

BT

13

IN

12

OUT

11

TU

10

H/L

TU

H/L

BU

9

U/V

VREFU1U2

1

2

VL1

VL2

VH1

VH2

GND

3

4

5

6

7

8

VREF

R500R501R502

GND

Figure 1

This circuit generates the DC tuning voltage BT for selecting a channel with a TU pulse being output from
IC700.

IC500 has 3 circuits for converting pulses to voltages; it selects one of VHF-L, VHF-H, or UHF, and
causes the tuning voltage to be output from the OUT terminal (pin 12). Figure 2 and Table 1 show the
conditions for selection.

IC500

TU

11

VHF

-L

VHF

-H

UHF

910

U/V H/L

Figure 2

12

OUT(BT)

— 3 —

Inputs

U/V

L

L

H

H

H/L

L

VHF-L receiving

H

VHF-H receiving

L

UHF receiving

H

UHF receiving

Table 1

Function

POWER SUPPLY

Vref

VCC1-1

C100

D100

C105

CP100

VR100

R101

C135

Q100

Q101

R111

R102

C140

Q111

R115

C145

R117

Figure 3

1

9

CP104

T100

GND

VCC2-2

L102

D155

32

4

5

D152

6

7

D150

D152

C112

L101

C110

C113

VCC2-3

R133

VCC7

CP108

VCC6

CP107

VCC2

CP109

VEE1

CP110

C115

C114

The power supply consists of a DC-DC converter and causes the voltages to be output as shown in Table 2.

Name Voltage Function

VCC2 3.95 ± 0.02 V Main voltage

VCC6 30.5 ~ 39.0 V Tuning voltage

VCC7 53.5 ~ 72.5 V Tuning voltage/Display voltage

VEE1 –6.3 ~ –7.9 V Display voltage

Table 2

— 4 —

ADJUSTMENT

LINEAR PCB

Items To Be Adjusted

Item Measuring Instrument

VCC2 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

AGC adjustment TV signal generator, pattern generator, IF levelmeter

Adjustment And Test Point Locations

T201

T200

Top View

— 5 —

TP7

VR100

TP5

VR300

TP2

TP1

PadIF

VR200

TP3

Bottom View

Equipment Connection / Adjustment Procedure

VCC2 Voltage Setting

TV-600

Set

TP4

Voltmeter

Output

TP1

Input Input Input Output Output

Connection Point Signal Connection Point

Adjust Result

VR100

Voltmeter

— 6 —

TP1

Adjust for 3.95 ± 0.02 V

reading on voltmeter.

* Desolder the IF pad to open.

Pattern
generator

Signal
generator

Video Detection Coil Adjustment

TV-600

Set

Input Output

TP2

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 (TV­600C, I, N)

39.5 MHz (TV­600D)
40 ± 3 dBµ

Adjust Result

Low-pass filter
Oscilloscope

AFT Coil Adjustment

* Desolder the IF pad to open.

Sweep
generator

Sweep
generator

Input

TP2

38.9 ± 5 MHz
(Sweep) Marker: 38.9 MHz
70 ± 3 dBµ (TV-600C, I, N)

TP2 T201 TP4

39.5 ± 5 MHz
(Sweep) Marker: 39.5 MHz
70dBµ (TV-600D)

TV-600

Set

Oscilloscope Voltmeter

Output

TP4

Voltmeter
Oscilloscope

Adjust for DC level at mini-

Adjust for 2.0 ± 0.2 V reading
on voltmeter.
Confirm that the marker is at
the middle of S-curve on oscil­loscope.

* Desolder the IF pad to open.

Pattern
generator

Color bar 38.9

Pattern
generator

Signal
generator

MHz
70 ± 3 dBµ

TP2 VR300 TP5

(TV-600C, I, N)

39.5 MHz 70 dBµ
(TV-600D)

Contrast Adjustment

Signal
generator

Input Output

Oscilloscope

— 7 —

TP2

TV-600

Set Oscilloscope

TP5

Adjust step form wave to read

0.8 ± 0.05 Vp-p.

* Short the IF pads.

AGC Adjustment

Pattern
generator

Signal
generator

TV-600

Set

Input Output

TP7

Input Input Input Output Output

Connection Point Signal Connection Point

Adjust Result

TP2

Pattern
generator

TV signal

TP7 VR200 IF levelmeter TP2

Color bar

65 ± 5 dBµ

generator

IF levelmeter

Adjust for 84 ± 2 dBµ
(TV-600C, I, N)
84 ± 1 dBµ (TV-600D)
reading on the IF levelmeter

— 8 —

A/D PCB

Item to Be Adjusted

Item Measuring Instrument

Clock adjustment Voltmeter

Adjustment And Test Point Locations

TOP VIEW

TP6

Equipment Connection / Procedure

Clock Adjustment

TV-600

Set

Output

TP6

Input Input Input Output Output

Connection Point Signal Connection Point

Adjust Result

VR700

Voltmeter

Voltmeter

TP6

VR700

Adjust for 2.05 ± 0.05 V read­ing on voltmeter.

— 9 —

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 IC500. Replace.

Defective IC700. Replace.

Defective F201 (ceramic discriminator). Replace.

Defective IC200. Replace.

Defective IC700. Replace.

Defective phone jack (JK600). Replace.

No reception of
VHF or UHF

Defective tuner (TU200). Replace.

Defective IC500. Replace.

Defective power switch (SW100). Replace.

— 10 —

— 11 —

BOTTOM VIEWS

Linear

CP207

CP327 CP326

CP325

VR300

IC300

VR301

C347

C351

R325

R307

R330

R331

CP204

CP210

CP224

R306

C330

CP340

C350

CP203

CP221

R201

Q300

R305

CP541

CP209

HP200

R204

CP330

R150

L200C335

C239

R246

C545

C235

C231

C233

C237

Q200

R205

C240

CP245

C234

R545

R541

R207

R550

CP208

R224

R202

VR200

C246

C249

IC500

C550

C236

R203

R208

CP211

R500

C530

D100

CP109

R212

C245

R209

CP500

CP206

R210

C230

IC200

CP590

R502

R501

R503

CP107

C185

R115

D150

Q101

D152

D154

CP240

VR100

Q100

C140

R111

CP110

C262

R239 R241

R236

C259

C257

R117

Q111

C145

C263C261 C264

R229

D155

C146

R230

C135R101

CP542

CP322

CP320

CP235

CP236

CP108

CP104

C155

CP100

C180

BL

HP906

HP901

FU901

HP903 HP902

— 12 —

FU900

HP950

HP905

HP900

TOP VIEW

A/D

IC703

C770

C775

IC702

17

HP700

R645

R700

R611

C642

C630

R706

R704

R610

R710

R803

R707

R738

VR700

D707

SW701
DOWN

C755

R733C758

C756

C760

D705

R606

R607

L705

R730

IC701

IC700

SW700

UP

R727

R726

R725

R740

R800

D800

C830

R833

R809

R810

R827

Q802

Q800

R830

Q806

R824

C840

D803

R815

Q801

C836

R816

Q805

D805

Q804

R825

R845

C841

R820

C835

R814

R808

— 13 —

BOTTOM VIEW

A/D

VC

STB

D4

D5

V4

CDB2

CNB2

CFB2

VR600

VR800

V0

C808

GND1

R615

C800

C806

VCC2-8

D6

C740

V3

SNB

C741

D700

D3

D2

C742

PD

D701

C761

D1

R719

C750

C734

C751

GND2

C606

CK2
CK1

C635

IC600

C765

R641

C603

JK600

— 14 —

BL+

BL-

SP-

SP+

TOP VIEWS

WIRING DIAGRAM

A/D PCB

1

17

17

1

Linear PCB

— 15 —

EXPLODED VIEW / DISASSEMBLY

8

1

2

12

10

12-2

13

8-1

12-1

8-5

8-2

9

8-2

8-4

11

14

8-3

7

2-1

2-2

3

4

6

5

6-1

6-2

6-8

6-9

6-3

6-5

6-6

6-7

6-10

7

7

15-3

6-4

15-1

15-2

17

18

20

16

15

7

19

— 16 —

ELECTRICAL PARTS LIST

Linear PCB No. 1

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

Capacitors

C100 2805 2180 Electrolytic capacitor (V) 10RE2-220 1 1 20 C
C105 2807 6553 Electrolytic capacitor 6.3RV2-47-T 1 1 20 C
C110 2805 2430 Electrolytic capacitor (V) 16RC2-10-G11 1 1 20 C

N C112 2806 9301 Electrolytic capacitor (V) 6.3RC2S-100-G11 1 1 20 C

C113 2828 5552 Electrolytic capacitor 6.3RV2-100-T 1 1 20 C
C114 2807 6938 Electrolytic capacitor 50RV2-4R7-T 1 1 20 C
C115 2805 9582 Electrolytic capacitor (V) 100RC2-1 1 1 20 C

N C135 2845 2324 Chip capacitor 21N1HB562K-T1 1 1 20 C

C140 2897 0259 Chip capacitor GR40W5R332K50PT 1 1 20 C
C145 2892 0016 Chip capacitor GR40W5R102K50PT 1 1 20 C
C146 2897 1617 Chip capacitor GR40CH221J200PT 1 1 20 C
C185 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 1 20 C
C202 2807 6553 Electrolytic capacitor 6.3RV2-47-T 1 1 20 C
C207 2807 6553 Electrolytic capacitor 6.3RV2-47-T 1 1 20 C

N C208 2806 9315 Electrolytic capacitor (V) ECA-0JKS470-FY 1 1 20 C

C210 2804 9641 Electrolytic capacitor (V) 16RC310-G11 1 1 20 C
C234 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C
C235 2897 0924 Chip capacitor GR42-6W5R823K50PT 1 1 20 C
C236 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C
C237 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C
C239 2892 0113 Chip capacitor GR40CH150J50PT 1 0 20 C
C239 2897 0350 Chip capacitor GR40CH160J50PT 0 1 20 C
C240 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C

N C244 2895 1099 Tantalum capacitor ECST1CY225R 1 1 20 C

C245 2892 0229 Chip capacitor GR40W5R103K25PT 1 1 20 C
C246 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C
C249 2892 0844 Chip capacitor GR42-6Y5V474Z16PT 1 1 20 C
C257 2892 0407 Chip capacitor GR40CH270J50PT 1 1 20 C
C259 2897 0539 Chip capacitor GR40W5R223K50PT 1 1 20 C
C261 2892 0890 Chip capacitor GR40PH560J50PT 1 1 20 C
C262 2897 0378 Chip capacitor GR40PH270J50PT 1 0 20 C

N C262 2897 2058 Chip capacitor GR40PH470J50PT 0 1 20 C

C263 2892 0890 Chip capacitor GR40PH560J50PT 1 1 20 C
C264 2892 0474 Chip capacitor GR40CH010C50PT 1 1 20 C

N C290 2897 2100 Chip capacitor GR40CH111J50PT 1 0 20 C

C290 2897 0462 Chip capacitor GR40CH910J50PT 0 1 20 C

N C291 2897 0756 Chip capacitor GR40CH240J50PT 1 0 20 C

C291 2892 0440 Chip capacitor GR40CH120J50PT 0 1 20 C
C305 2804 9064 Electrolytic capacitor (V) 16RC2-10 1 1 20 C
C309 2800 9182 Electrolytic capacitor 6.3RC2-47MS 1 1 20 C
C330 2897 1827 Chip capacitor EMK316B474K-T 1 1 20 C
C335 2845 1344 Chip capacitor GR40W5R471K50PT 1 1 20 C
C340 2892 0229 Chip capacitor GR40W5R103K25PT 1 1 20 C
C345 2897 0112 Chip capacitor GR40W5R562K50PT 1 1 20 C
C346 2897 0973 Chip capacitor GR40W5R683K25PT 1 1 20 C
C347 2897 0973 Chip capacitor GR40W5R683K25PT 1 1 20 C
C350 2892 0326 Chip capacitor GR40CH101J50PT 1 1 20 C
C351 2897 0245 Chip capacitor GR40CH180J50PT 1 1 20 C
C545 2897 0693 Chip capacitor GR40W5R333K25PT 1 1 20 C
C550 2897 0021 Chip capacitor GR40Y5V683Z50PT 1 1 20 C

Quantity

C/I/N D Unit Price

FOB Japan

Notes: N – New parts

M – Minimum order/supply quantity

R – Rank

— 17 —

Linear PCB No. 2

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

Quantity

FOB Japan

C/I/N D Unit Price

Diodes

D100 2390 1176 Chip diode MA152WK-(TX) 1 1 20 C
D150 2390 1176 Chip diode MA152WK-(TX) 1 1 20 C
D152 2390 1176 Chip diode MA152WK-(TX) 1 1 20 C
D154 2390 1176 Chip diode MA152WK-(TX) 1 1 20 C
D155 2390 1302 Chip diode MA153A-(TX) 1 1 20 C
D180 2390 1190 Chip diode ERA15-01Y 1 1 20 C

Filters

F200 3025 0189 SAW filter SAF38.9MZ60Z 1 0 1 C
F200 3025 0210 SAW filter SAF39.5MZ60Z 0 1 1 C
F201 3025 0728 SIF filter SFSL5.5MDB12 1 0 10 C
F201 3025 0721 SIF filter SFSL6.0MDB12 0 1 10 C
F202 3851 1148 Ceramic discriminator CDSL5.5MC30B12 1 0 10 C
F202 3851 1141 Ceramic discriminator CDSL6.0MC30B12 0 1 10 C

Fuse

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

Oscillator

H300 2590 0651 Crystal oscillator HC-49U-C 1 1 1 C

ICs

IC200 2114 1827 Linear IC M51348FP-T1 1 1 1 B
IC300 2114 3332 Linear IC M52042FP-T1 1 1 1 B
IC500 2114 0182 Linear IC MSC1169MS-KR1-620 1 1 1 B

Jacks

JK100 3501 8281 Jack HEC0811-010010 1 1 10 C
JK200 3501 5439 Jack HSJ1456-01-210 1 1 20 C

Inductors

L101 3013 1379 Chip inductor LEM4532-101K-TP 1 1 20 C
L102 3013 1379 Chip inductor LEM4532-101K-TP 1 1 20 C
L200 3013 1393 Chip inductor LK2125-R82K-TP 1 1 20 C

N L202 3013 1659 Chip inductor PL0203S-8R2J-7 1 1 20 C

Transistors

Q100 2210 8026 Chip transistor 2SB709A-R(TX) 1 1 20 C
Q101 2230 7011 Chip transistor 2SD601A-R(TX) 1 1 20 C
Q111 2253 0308 Chip transistor 2SD1119-R(TX) 1 1 10 C
Q200 2252 0707 Chip transistor 2SC4238-(TX) 1 1 20 C
Q300 2210 8026 Chip transistor 2SB709A-R(TX) 1 1 20 C

Resistors

R101 2791 1595 Chip resistor ERJ-6GEYJ153V 1 1 20 C
R111 2791 0815 Chip resistor ERJ-6GEYJ102V 1 1 20 C
R115 2791 2117 Chip resistor ERJ-6GEYJ820V 1 1 20 C
R117 2791 0696 Chip resistor ERJ-6GEYJ470V 1 1 20 C
R133 2791 1617 Chip resistor ERJ-6GEYJ100V 1 1 20 C
R150 2792 0110 Chip jumper ERJ-6GEY0R00V 0 1 20 C
R201 2791 2117 Chip resistor ERJ-6GEYJ820V 1 1 20 C
R202 2791 0580 Chip resistor ERJ-6GEYJ392V 1 0 20 C
R202 2791 2095 Chip resistor ERJ-6GEYJ682V 0 1 20 C
R203 2791 0712 Chip resistor ERJ-6GEYJ152V 1 0 20 C
R203 2791 0734 Chip resistor ERJ-6GEYJ272V 0 1 20 C
R204 2791 0831 Chip resistor ERJ-6GEYJ681V 1 1 20 C
R205 2797 2079 Chip resistor ERJ-6GEYJ120V 1 1 20 C
R207 2791 2117 Chip resistor ERJ-6GEYJ820V 1 0 20 C
R207 2791 1617 Chip resistor ERJ-6GEYJ100V 0 1 20 C
R208 2791 0734 Chip resistor ERJ-6GEYJ272V 1 1 20 C
R209 2791 0313 Chip resistor ERJ-6GEYJ103V 1 1 20 C

Notes: N – New parts

M – Minimum order/supply quantity

R – Rank

— 18 —

Linear PCB No. 3

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

Quantity

FOB Japan

C/I/N D Unit Price

R210 2791 0305 Chip resistor ERJ-6GEYJ472V 1 1 20 C
R212 2791 0720 Chip resistor ERJ-6GEYJ222V 1 1 20 C
R222 2791 0696 Chip resistor ERJ-6GEYJ470V 1 1 20 C
R223 2791 0615 Chip resistor ERJ-6GEYJ154V 1 1 20 C
R224 2797 1127 Chip resistor ERJ-6GEYK475V 1 1 20 C
R229 2791 2176 Chip resistor ERJ-6GEYJ471V 1 1 20 C
R230 2791 1131 Chip resistor ERJ-6GEYJ271V 1 1 20 C
R236 2791 2044 Chip resistor ERJ-6GEYJ124V 1 1 20 C
R239 2791 0580 Chip resistor ERJ-6GEYJ392V 1 1 20 C
R246 2791 1420 Chip resistor ERJ-6GEYJ331V 1 1 20 C
R247 2791 0720 Chip resistor ERJ-6GEYJ222V 1 1 20 C
R305 2791 0815 Chip resistor ERJ-6GEYJ102V 1 1 20 C
R306 2791 1390 Chip resistor ERJ-6GEYJ473V 1 1 20 C
R307 2791 0712 Chip resistor ERJ-6GEYJ152V 1 1 20 C
R310 2791 1579 Chip resistor ERJ-6GEYJ474V 1 1 20 C
R322 2791 0607 Chip resistor ERJ-6GEYJ333V 1 1 20 C
R325 2791 1684 Chip resistor ERJ-6GEYJ183V 1 1 20 C
R326 2797 1015 Chip resistor ERJ-6GEYK225V 1 1 20 C
R330 2797 0014 Chip resistor ERJ-6GEYJ821V 1 1 20 C
R331 2791 2176 Chip resistor ERJ-6GEYJ471V 1 1 20 C
R335 2791 0750 Chip resistor ERJ-6GEYJ223V 1 1 20 C
R336 2791 0769 Chip resistor ERJ-6GEYJ563V 1 1 20 C

N R500 2797 2646 Chip resistor ERJ-6GEYJ753V 1 0 20 C

R500 2791 0769 Chip resistor ERJ-6GEYJ563V 0 1 20 C
R501 2797 0252 Chip resistor ERJ-6GEYJ823V 1 0 20 C
R502 2791 1919 Chip resistor ERJ-6GEYJ274V 1 0 20 C
R503 2791 2052 Chip resistor ERJ-6GEYJ224V 0 1 20 C
R541 2791 0750 Chip resistor ERJ-6GEYJ223V 1 1 20 C
R545 2791 1579 Chip resistor ERJ-6GEYJ474V 1 1 20 C
R550 2791 0815 Chip resistor ERJ-6GEYJ102V 1 1 20 C

Switch

SW100 3412 0798 Slide switch ESD-11H231 1 0 10 C

N SW100 3412 1253 Slide switch ESD-11H221 0 1 10 C

Coils and Converter

T100 3065 0441 DC-DC converter LC12U-29 1 1 5 C
T200 3841 0700 Coil 5KAC-03A 1 1 5 C
T201 3841 0700 Coil 5KAC-03A 1 1 5 C

Tuner

TU200 1013 5315 Tuner TEPE5-01 1 0 1 C
TU200 1013 5525 Tuner TEPB5-02 0 1 1 C

Variable resistors

VR100 2775 1316 Semi-fixed resistor EVM-1SSW50B53 1 1 20 C
VR200 2775 1211 Semi-fixed resistor EVM-1SSW50B54 1 1 20 C
VR300 2775 1211 Semi-fixed resistor EVM-1SSW50B54 1 1 20 C
VR301 2775 1211 Semi-fixed resistor EVM-1SSW50B54 1 1 20 C

Notes: N – New parts

M – Minimum order/supply quantity

R – Rank

— 19 —

A/D PCB No. 1

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

Quantity

FOB Japan

C/I/N D Unit Price

Capacitor

C603 2828 5552 Electrolytic capacitor 6.3RV2-100-T 1 1 20 C
C606 2828 5552 Electrolytic capacitor 6.3RV2-100-T 1 1 20 C
C630 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C

N C635 2897 2114 Chip capacitor EMK212F105Z-T 1 1 20 C

C642 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 1 20 C
C730 2892 0016 Chip capacitor GR40W5R102K50PT 1 1 20 C
C734 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C
C740 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 1 20 C
C741 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 1 20 C
C742 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 1 20 C
C750 2892 0300 Chip capacitor GR40CH470J50PT 1 0 20 C
C751 2892 0300 Chip capacitor GR40CH470J50PT 1 0 20 C
C755 2892 0903 Chip capacitor GR40UJ270J50PT 1 1 20 C
C756 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C
C758 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C
C760 2892 0237 Chip capacitor GR40W5R222K50PT 1 1 20 C
C761 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 1 20 C

N C765 2897 2114 Chip capacitor EMK212F105Z-T 1 1 20 C

C770 2892 0059 Chip capacitor GR40Y5V103Z50PT 1 0 20 C
C775 2892 0016 Chip capacitor GR40W5R102K50PT 1 0 20 C
C806 2807 7015 Chip electrolytic capacitor 50RV2-3R3-T 1 1 20 C
C808 2807 6735 Chip electrolytic capacitor 50RV2-2R2-T 1 1 20 C

N C830 2897 2114 Chip capacitor EMK212F105Z-T 1 1 20 C

C835 2892 0016 Chip capacitor GR40W5R102K50PT 1 1 20 C
C836 2892 0040 Chip capacitor GR40Y5V104Z25PT 1 1 20 C
C840 2897 0021 Chip capacitor GR40Y5V683Z50PT 1 1 20 C

N C841 2845 5089 Chip capacitor UMK316F474Z-T 1 1 20 C

C845 2892 0288 Chip capacitor GR40CH100D50PT 1 1 20 C

Connector

N CN700 3501 8631 Connector 9603S-17C 1 1 20 C

Diodes

D700 2390 1176 Chip diode MA152WK-(TX) 1 1 20 C
D701 2390 1253 Chip diode MA152WA-(TX) 1 1 20 C
D705 2390 1358 Variable diode MA329-(TX) 1 1 10 C
D707 2360 0854 Chip diode MA3100-M(TX) 1 1 20 C
D800 2360 1652 Chip diode MA3075-H(TX) 1 1 20 C
D803 2390 0469 Chip diode MA157A-(TX) 1 1 20 C
D805 2390 1253 Chip diode MA152WA-(TX) 1 1 20 C

ICs

IC600 2114 2464 Linear IC NJM2070M 1 1 5 B
IC700 2011 3514 LSI MSM6625-02GSK-640F 1 1 1 B

Jack

JK600 3501 5439 Jack HSJ1456-01-210 1 1 20 C

Inductor

N L705 3013 1666 Chip inductor LEM3225-270J-TP 1 1 20 C

Transistors

Q800 2230 7011 Chip transistor 2SD601A-R(TX) 1 1 20 C
Q801 2210 8026 Chip transistor 2SB709A-R(TX) 1 1 20 C
Q802 2230 7011 Chip transistor 2SD601A-R(TX) 1 1 20 C
Q804 2230 7011 Chip transistor 2SD601A-R(TX) 1 1 20 C
Q805 2253 0476 Chip transistor 2SD1149-S(TX) 1 1 20 C
Q806 2230 7011 Chip transistor 2SD601A-R(TX) 1 1 20 C

Notes: N – New parts

M – Minimum order/supply quantity

R – Rank

— 20 —

A/D PCB No. 2

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

Quantity

FOB Japan

C/I/N D Unit Price

Resistors

R606 2791 0343 Chip resistor ERJ-8GEYJ150V 1 0 20 C

N R606 2797 3794 Chip resistor ERJ-8GEYK3R9V 0 1 20 C

R607 2791 0343 Chip resistor ERJ-8GEYJ150V 1 0 20 C

N R607 2797 3794 Chip resistor ERJ-8GEYK3R9V 0 1 20 C

R610 2797 1841 Chip resistor ERJ-6GEYJ512V 1 0 20 C
R610 2797 1785 Chip resistor ERJ-6GEYJ242V 0 1 20 C
R611 2791 0815 Chip resistor ERJ-6GEYJ102V 1 0 20 C
R611 2797 2135 Chip resistor ERJ-6GEYJ132V 0 1 20 C
R615 2797 1785 Chip resistor ERJ-6GEYJ242V 1 1 20 C
R641 2791 0777 Chip resistor ERJ-6GEYJ104V 1 1 20 C
R645 2791 0696 Chip resistor ERJ-6GEYJ470V 1 1 20 C
R700 2791 1390 Chip resistor ERJ-6GEYJ473V 1 1 20 C
R704 2791 2141 Chip resistor ERJ-6GEYJ273V 1 1 20 C
R706 2791 0815 Chip resistor ERJ-6GEYJ102V 1 1 20 C
R707 2791 1650 Chip resistor ERJ-6GEYJ122V 1 1 20 C
R710 2797 2191 Chip resistor ERJ-6GEYK6R8V 1 1 20 C
R718 2792 0110 Chip jumper ERJ-6GEY0R00V 1 1 20 C
R725 2797 0245 Chip resistor ERJ-6GEYJ181V 1 1 20 C
R726 2797 2331 Chip resistor ERJ-6GEYF681V 1 1 20 C
R727 2797 3605 Chip resistor ERJ-6GEYF821V 1 1 20 C
R730 2791 2079 Chip resistor ERJ-6GEYJ562V 1 1 20 C
R733 2791 0777 Chip resistor ERJ-6GEYJ104V 1 1 20 C
R738 2791 2052 Chip resistor ERJ-6GEYJ224V 1 1 20 C
R740 2791 1633 Chip resistor ERJ-6GEYJ123V 1 1 20 C
R800 2791 1390 Chip resistor ERJ-6GEYJ473V 1 1 20 C
R803 2791 0815 Chip resistor ERJ-6GEYJ102V 1 1 20 C
R808 2791 0599 Chip resistor ERJ-6GEYJ822V 1 1 20 C
R809 2791 1595 Chip resistor ERJ-6GEYJ153V 1 1 20 C
R810 2791 1595 Chip resistor ERJ-6GEYJ153V 1 1 20 C
R814 2791 0750 Chip resistor ERJ-6GEYJ223V 1 1 20 C
R815 2791 2079 Chip resistor ERJ-6GEYJ562V 1 1 20 C
R816 2791 0750 Chip resistor ERJ-6GEYJ223V 1 1 20 C

R820 2797 1127 Chip resistor ERJ-6GEYK475V 1 1 20 C
N R824 2797 3801 Chip resistor RR1220P-153-D 1 1 20 C
N R825 2797 3808 Chip resistor RR1220R-114-D 1 1 20 C

R827 2791 0607 Chip resistor ERJ-6GEYJ333V 1 1 20 C

R830 2791 2052 Chip resistor ERJ-6GEYJ224V 1 1 20 C

R833 2791 0750 Chip resistor ERJ-6GEYJ223V 1 1 20 C

Switches

SW700 3412 1029 Switch SKHHAL 1 1 20 C
SW701 3412 1029 Switch SKHHAL 1 1 20 C

Variable Resistors

VR600 2765 0616 Volume RK09H11T-10KB 1 1 5 C
VR700 2775 1323 Semi-fixed resistor EVM-1SSW50B15 1 1 20 C
VR800 2765 1127 Volume RK09H11T-100KC 1 1 5 C

Notes: N – New parts

M – Minimum order/supply quantity

R – Rank

— 21 —

BL PCB

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

Capacitors

N C925 2825 0434 TF capacitor ECQ-V1H184JL 1 1 20 C

C927 2813 2814 Ceramic capacitor DE0805SL151J2K 1 1 20 C

Fuses

FU900 3632 0308 Temperature fuse EYP-1BF102L 1 1 20 B
FU901 3632 0308 Temperature fuse EYP-1BF102L 1 1 20 B

Coil

L950 3013 0756 Choke coil RCH-875-101K 1 1 5 C

Lamp

LA900 3851 1085 Fluorescent lamp 8.67AC1P2-C 1 1 1 C

Transistors

Q950 2253 0287 Chip transistor 2SD965-R 1 1 10 C

Q951 2253 0287 Chip transistor 2SD965-R 1 1 10 C

Resistor

R950 2609 0266 Carbon film resistor ERD-S2TJ821A 1 1 20 C

Transformer

T950 3012 0574 Inverter NT-01 1 1 1 C

Quantity

C/I/N D Unit Price

FOB Japan

Notes: N – New parts

M – Minimum order/supply quantity

R – Rank

— 22 —

MECHANICAL PARTS LIST

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

N 1 6609 5760 Display plate CIM-K507 K412075-3 1100 1 C
N 1 6609 5990 Display plate IAM-K507 K412075-7 0010 1 C
N 1 6609 3080 Display plate DAM-K507 K412075-4 0001 1 C
N 2 6630 6833 Upper case ass'y K311716*5 1100 1 X
N 2 6609 5817 Upper case ass'y K311716*6 0010 1 X
N 2 6630 6460 Upper case ass'y K311716*1 0001 1 X
N 2-1 6609 2820 Adhesive tape A-K507 K412077-1 111120 X
N 2-2 6609 2830 Adhesive tape B-K507 K412078-1 111120 X
N 3 6609 2840 Tuning button A-K507 K311575-1 111120 X
N 4 6608 9810 Adhesive tape C-K613 K412009-2 222220 X

5 6609 3377 Speaker K412231*1 1111 1 C
6 6609 5820 Display unit K110806*3 1110 1 B
6 6609 3490 Display unit K110806*2 0001 1 B

N 6-1 6609 2750 Shield case A-K507 K110767-1 111010 X

6-2 6630 0020 Insulation plate G-K63 K4728-7 000120 X

N 6-3 6609 2880 Flat cable K507 K412081-1 111110 C

6-4 6605 1720 Felt A-K333 K410292-1 111120 X

N 6-5 6609 2770 Insulation plate A-K507 K412079-1 111120 X

6-6 6608 7271 Adhesive tape B-K502 K410903A-2 111120 X
6-7 6606 6201 Adhesive tape C-K502 K410903A-3 111120 X
6-8 6602 6970 Adhesive tape A-K59 K4332-6 111120 X
6-9 6606 4160 Adhesive tape A-K502 K410903-1 111120 X

N 6-10 6609 2760 Shield case B-K507 K110768-1 111110 X

7 5112 0868 Screw BT3 1.7X5 Bk 555520 X

N 8 6630 6351 BL unit K311715*1 1111 1 B

8-1 3851 1085 Fluorescent lamp 8.67AC1P2-C 1111 1 C
8-2 3632 0308 Temperature fuse EYP-1BF102L 222220 B

8-3 6607 0690 Insulation sheet D-K508 K410441-3 111120 X
N 8-4 6609 2730 Shield case C-K507 K311573-1 111110 X
N 8-5 6603 9090 Insulation sheet A-K310 K4728-8 111120 X

9 6601 1700 Felt A-K60 K4117-3 111120 X

N 10 6609 2851 Reflector K507 K412080A-1 111110 X

11 5860 0301 Screw BT3 1.7X3.5 NI 111120 X
N 12 6630 6835 Linear PCB ass'y K440053*2 1110 1 B
N 12 6630 6462 Linear PCB ass'y K412228*1 0001 1 B
N 12-1 6606 4522 Battery spring A-K502 K410845B-1 111120 C

12-2 6606 4531 Battery spring B-K502 K410846A-1 111120 C

13 3851 1470 Rod antenna VR70100GA 1111 1 B
N 14 6609 2780 Switch knob A-K507 K311574-1 111120 C
N 15 6630 6461 Lower case ass'y K311718*1 1101 1 C
N 15 6609 5822 Lower case ass'y K311718*3 0010 1 C

15-1 6020 7658 Battery spring B1 G513 P408A-1 111120 C
15-2 6020 7666 Battery spring B2 G513 P409A-1 222220 C
15-3 6606 6390 Cushion A-K502 K410731-2 111120 X

16 6609 1290 Screw A-K610 K412031-1 111120 X

17 6604 9980 Screw A-K334 K410188-1 111120 X

18 6608 8420 Stand A-K331 K310518-1 111110 X
N 19 6609 5740 Rating plate CIM-K507 K412076-4 100020 X
N 19 6609 5840 Rating plate NAM-K507 K412235-5 010020 X
N 19 6609 5830 Rating plate IAM-K507 K412235-4 001020 X
N 19 6609 3040 Rating plate DAM-K507 K412076-5 000120 X
N 20 6609 2860 Battery cover A-K507 K211231-1 111110 C

Quantity

C N I D Unit Price

FOB Japan

Notes: N – New parts

M – Minimum order/supply quantity

R – Rank

— 23 —

IC/LSI

IC AND TRANSISTOR LEAD IDENTIFICATION

IC200 IC300
M51348FP M52042FP

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

IC500
MSC1169MS-K

VIDEO 1 24 VCC

SY IN 2 23 VCXO OUT

ACCF 3 22 Fsc

SY OUT 4 21 VCXO IN

HDIN 5 20 COLOR

Y CLAMP 6 19 TINT

Y LPF 7 18 KILLER RF

Y OUT 8 17 APCF

CONT 9 16 SW

R 10 15 KILLER OUT
G 11 14 PIX

B 12 13 GND

IC600
NJM2070M

Vref 1 16 VCC

U1 2 15 BS

U2 3 14 BT
VL1 4 13 IN
VL2 5 12 OUT

VH1 6 11 TU
VH2 7 10 H/L

GND 8 9 U/V

NC 1 8 NC
+IN 2 7 VCC
–IN 3 6 OUT

GND 4 5 GND

— 24 —

IC700
MSM6625-02GSK-640F

KDB

KCB

AVB

UHF

VLBTUMTB

VDD1

HDB

C-SPDOSC2

OSC1

CK2

AFT

M1
M2
M3
M4

M11

M5

M6
TE6
TE5
TE4
TE3
TE2
TE1

VSS2

28272625242322212019181716

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43444546474849505152535455

B

R

AD2

AD1

G

RLL

RHH

VDD2

M7M8M9

M10

PS1

15
14

13

12

11

10

9

8

7

6

5

4

3

2

1

56

VSS1

CK1
ECB
STB
SCB
CNB
CFB
CDB
SNB
D6
D5
D4
D3
D2
D1

TRANSISTORS

C

BEC BEC

2SD1119

BE

2SB709A
2SC4238

— 25 —

C

2SD601A
2SD1149-S

2SD965R

Linear PCB (TV-600C, I, N)

SCHEMATIC DIAGRAMS AND WAVEFORMS

TP7

VHF(L) VHF(H) UHF
BU
BS
BV
BM

0

21

3.8

3.8

TP2

0
0

3.8

3.8

2

3.8
0

TP3

3

TP4

0

3.8

1.9

1.9

1.9

3.6

0.9

3.1

1

2.9

2.9

1.8

2.9

3.8

3.1

3.1

3.7

1.7

1.4

0.8

1.4

1.1

4

3.8

1.7

2.9

3.3

1.4

3.5

1.9

0.4

Pad IF

10

TP5

2.5

0.7

0.4

2.9

2.5

2.6

1.4

1.4

1.4

1.4

5

33.7
21/0

0~22.8

4.7

3.5

9

TP1

1.6

2.9

1.7

2.1

2.9

2.8/0

0/3.8

8

7

6

— 26 —

Linear PCB (TV-600D)

TP7

VHF(L) VHF(H) UHF
BU
BS
BV
BM

0

21

3.8

3.8

TP2

0
0

3.8

3.8

2

3.8
0

TP3

3

TP4

0

3.8

1.9

1.9

1.9

3.6

0.9

3.1

1

2.9

2.9

1.8

2.9

3.8

3.1

3.1

3.7

1.7

1.4

0.8

1.4

1.1

4

3.8

1.7

2.9

3.3

1.4

3.5

1.9

0.4

Pad IF

10

TP5

2.5

0.7

0.4

2.9

2.5

2.6

1.4

1.4

1.4

1.4

5

33.7
21/0

0~22.8

4.7

3.5

9

TP1

1.6

2.9

1.7

2.1

2.9

2.8/0

0/3.8

8

7

6

— 27 —

A/D PCB (TV-600C, I, N)

TP6

11

12

— 28 —

A/D PCB (TV-600D)

TP6

11

12

— 29 —

WAVEFORMS

1.1 V

112 mV

1.0 V0.9 V3.4 V4.0 V

63.5 µs 63.5 µs 63.5 µs

1 Q200 Collector

4 IC300 Pin 23

7 IC300 Pin 4

2 IC200 Pin 19 3 IC200 Pin 18

0.24 µs 63.5 µs

5 IC300 Pins 10, 11, 12 6 IC300 Pin 5

63.5 µs

8 IC300 Pin 1 9 Q111 Collector

63.5 µs 5.2 µs

2.2 V

3.0 V

63.5 µs

14 V

800 mV

2.8 V

5.2 µs 130 ns 420 ns

0 Q111 Base A IC700 Pin 16 B IC700 Pin 14

— 30 —

2.6 V

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