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MATSUI 1408T
Matrix
Item See Model
1408R 1408R 1408R 1408R

Service Mode List
Book
6 6 6 6 This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter the Service Mode, press both set key and remote control key for more than 2 seconds. CONFIRMATION OF USING HOURS

Adjustments ................................................................................................. Deflection CRT Diagram ............................................................................. Scart Diagram .............................................................................................. Waveforms ...................................................................................................

Recommended Safety Parts
Item
R408 R429 R448 R501 R502 R503 R504 R513 R516 R524 R803 R805 R807 C501 C525 D407 D410 D501 D502 D503 D504 D510 D511 D512 D515 IC401 IC402 IC501 IC502 Q401 Q503 Q801 Q802 Q803 L501 L502 L503 T501 J801 SW501 CD501 F501 F502 ! FB401 ICP501 V801

Part No.
R6558A1R5J R655812R7J R5Y2CD822J R002T2155J R3X181R33J R5Y2CE5R6J R63584681J R3X28B224J R3X28B150J R3X28B3R3J R3K28B3R3J R3X18A153J R3U18A153J R3X18A153J R3U18A153J R3X18A153J R3U18A153J P2222B224K CB3930MH3M D28T10ELS6 D28T10ELS6 D2BTRM11C0 D2BTRM11C0 D2BTRM11C0 D2BTRM11C0 D28I15DF60 D28T10ELS6 D28T10ELS6 D28I15DF60 I03SD78400 I1KA978050 I2BT056520 I1KA978050 TDUQ025990 TA3T1371A0 TC3T034680 TC3T034680 TC3T034680 029K000001 029A000002 028R140027 048135032W 066X120014 0530205002 1206635818 0808T04002 0808T01002 043214029F 083PC01002 098P140479

Description
R, FUSE R, FUSE R, CEMENT RC R, METAL R, CEMENT R, FUSE R, METAL R, METAL OXIDE R, METAL R, METAL R, METAL OXIDE R, METAL R, METAL OXIDE R, METAL R, METAL OXIDE R, METAL CMP CC DIODE, RECTIFIER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, SILICON DIODE, RECTIFIER DIODE, RECTIFIER DIODE, SILICON IC IC IC IC TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON COIL, LINE FILTER COIL, LINE FILTER AC COIL, DEGAUSS TRANSFORMER, SWITCH SOCKET, CRT HP SWITCH CORD, AC FUSE FUSE TRANSFORMER, FLYBACK MICRO FUSE CRT 1.5 OHM 2W 2.7 OHM 1W 8.2K OHM 5W 1.5M OHM 1/2W 0.33 OHM 1W 5.6 OHM 7W 680 OHM 1/4W 220K OHM 3W 15 OHM 3W 3.3 OHM 3W or 3.3 OHM 3W 15K OHM 2W or 15K OHM 2W 15K OHM 2W or 15K OHM 2W 15K OHM 2W or 15K OHM 2W 0.22 UF 250V AC MMCA 0.0022UF 250V 10ELS6TA1B2 10ELS6TA1B2 RM11C RM11C RM11C RM11C 15DF6-FC 10ELS6TA1B2 10ELS6TA1B2 15DF6-FC LA7840 KIA7805PI STR-F5652 KIA7805PI 2SD2599 2SA1371(D,E)-AE 2SC3468(D,E)-AE 2SC3468(D,E)-AE 2SC3468(D,E)-AE RB-20871 FK0B160MH14 8R140027 8135032W S3200-010501 SDDFC30400 1206635818 218004 218001. 3214029F 251001 A34AGT13*78

POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation. 1. Set the VOLUME to minimum. 2. Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 2 seconds. 3. After the confirmation of using hours, turn off the power.

NOTE FOR THE REPLACING OF MEMORY IC If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1. NOTE: No need the setting for after INI 10. 1. Enter DATA SET mode by setting VOLUME to minimum. 2. Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 2 seconds. 3. ADDRESS and DATA should appear as Fig 1. 4. ADDRESS is now selected and should "blink". Using the SET + or - keys on the remote, step through the ADDRESS until required ADDRESS to be changed is reached. 5. Press ENTER to select DATA. When DATA is selected, it will "blink". 6. Again, step through the DATA using SET + or - until required DATA value has been selected. 7. Pressing ENTER will take you back to ADDRESS for further selection if necessary. 8. Repeat steps 4 to 7 until all data has been checked. 9. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input. The unit will now have the correct DATA for the new MEMORY IC.

This area is intentionally left blank.

Table 1

W856

AV_AUDIO

FROM/TO 21PIN 220P CH

470

TU_AUDIO_OUT TU_VIDEO_OUT

COIL,VIDEO IFT L204 360K043

50V 10 YK R216

C622_1 50V 0.1 TF

FROM/TO VIDEO/RGB SW FBT5V[A] AV_VIDEO_2 A-R A-G A-B A-Y DET_OUT AV_VIDEO_1 C629 16V 10 KS

50V 0.47 KS

C624 0.056 B

0.001 B C308

C306_1

R630

0.01 B

R653

C621

R631

100

X601 4.433619MHz

R652

W812

24K

R302

1K

220

24K

470

R602

560

AV_AUDIO

AV_VIDEO_2

C638

R651

7

39P CH 15uH C305

6.3V 100 KS C636

L301

C213

150P CH

C627 16P CH

50V 10 KS

2.7 BUFFER Q611 2SA1037AK 0 2.1

330 18P CH

C618 50V 1 KS

W842

1 F C307

C304

6.3V 1000 YK

50V 0.47 KS

50V 0.47 YK

C633_1

C630

1K

R634

6

4

4.7K

+-1%

IC202

9V REG. KIA78L09BP-AT

C632 50V 10 KS

C620

R435 3.3K

R312

C212

6 2.2 52 51

NC 4.8 49 A2C PLL 48 3.8 47 2.1 46

8 2.5

C626

W849 3.1 54 2.1 53

R622

680K

R629

1

2

3

9

1.9

2.4 50

4.2

1.8 45

2.8 44

4.9 43

42 CLMP

NC NC 2.3 3.5 2.8 2.6 0.9 0 0 2.5 41 40 39 38 37 36 35 34 CW KILLER VCO APC2 DC ADS. VCO

0 8.8 33 32

NC 5.1 0.9 1.6 31 30 29

OUT 1.1 28 FBP 1 D401 MTZJ5.6B S806X R434 10K S806Y_1 10 R640 39 S805X S805Y 8.9

GND 2 0 11.3

IN 3

FROM/TO T'TEXT CP852A IMSA-9130B-05 1 2 3 4 5 AV_VIDEO_1 SDA SCL T_TEXT_RESET 5V

1.7 0 0 B.B.SW Q604 2SC2412K CHROMA LA76812

BPF SPLL BPF TRAP LIM AMP VIDEO DET

CLMP

CLAMP 1H DELAY HDR VCO LPF ALC 1/256 HDR C/D

VIDEO AMP

IF IDENT

VIDEO SW BAF TRAP DELAY LINE SYNC SEP BLACK STRETCH ACC SW

APC1

TINT PAL SW DEMO

+ CLAMP SW COLOR CLAMP

R638

AFT IC201 FM DET SW B VIF PEAKING CORING CONTRAST BRIGHT OSD CONTRAST RGB MATRIX OSD SW

R636

R620 VER SEP VER C/D VER RAMP HDR VCC AFC2 PHASE SHIFTER HDR OUT 330

1.2K

AFC1

2.7K

FROM/TO DEFLECTION/CRT FBT12V FBT5V AFC CLAMP R.OUT 6V REG. Q607 2SA1037AK W868 15 B.OUT G.OUT H_OUT V_OUT AKB_1K ACL

1SS133

IF AGC

D616

1SS133

D619

0.8 0.1 0.3 1K R633

C202

0.022

R203

DC VOL 1 IF AUDIO 2.2 AMP Q301 2SC2412K 4.9 0 150 R303 0 R308 M 100 0.01 M 0 0.0033 B 100 R301 2 2.6 0.022 M 3

56

W850 6.8K L202 FROM/TO MICON/TUNER T_TEXT_RESET B.B.HI FILTER,CERAMIC TRAP CF202 TUNER_IF 0.22uH 1uH R204 560 R217 R201 100 C203

4 1.4 R206 2.8 10K C206

5 2.8 0.01 B

6 0

7 4.9 C207

8 0 R304

9 2.7 4.7K

10 4.0 R212

11 3.8 100 R213

12 3.9 100

13 1.1

14 1.1 16V 33 YK

15 1.1 16V 33 YK

16

17 18 19 20 21 7.8 2.2 2.2 2.2 0 100 R618 100 R619 100 R617

22 23 24 2.3 2.7 0 C661_1 100P CH TF

25 26 27 5.1 2.6 0.4 0.33 TF R409 4.7K C404 0.01 B C407 0.015 B

C208 6.3V 470 YK

R211120K R210 100K C303

C615 0.01 B

50V 1 YK

C210

C201 MKT41.5MA110P 0.01 B R202

C403 6.3V 470 YK

C614_1 10V 470 YK

50V 3.3 KS R411

1.0

0.01 B R207

C204 C205

C616 0.22

C216

120K

C612

C613

C412

R209 4.7K

R614 27K +-1%

MTZJ5.1B

C301

C302

16V 33 YK

C611

120 1/2W

L206

0.1 B

C209

D611

R307

R404

1K

100 1/4W

0.01 B 4.2 IF AMP C217_1 Q201 0 2SC2814 5P CH R205 27

R215

0.015

R624

2.7K

10K

75

R659 1K

220P CH C211

220P CH

C617

0.01 B

50V 0.1 KS

1SS133

10K

TUNER_AGC SDA SCL A_MUTE AFT R.OUT R.OUT G.OUT B.OUT TU_AUDIO_OUT

R615

FILTER,SAW 1 2 3 4 5 CF201 IN IN G OUTOUT SAF39.5MZK220ZL-TF01

13

12

11

R612

16V 22 KANP

D609

C609

C610

D610 11E1N

16V 100 KS R637

RF AGC

BUS

ABL

CLAMP

DRIVE/OUT-OFF

B.AKB

C641

FROM POWER GND AT+12V

56K +-1% 18 R.OUT G.OUT B.OUT SDA SCL AFT A-R A-G A-B A-Y

AKB_1K

V_OUT

H_OUT

17

16

SOUND_GND SOUND+B

D612 OSD-Y OSD-R OSD-G OSD-B AKB_WHITE TUNER5V 1SS133 D613

A_MUTE

AKB_1K

A-Y

R621

5.6K

SOUND AMP IC351 AN7523 R358 R355 5.6K 3.9K

1SS133

D614 1SS133 D615

14

CP351 TID-X02P-B2 1 2

CD351 CH12421A 1 2

SPEAKER

0 1SS133 0 0 AKS SW Q605 2SC2412K 1 7.9 4.0 R356 + -

SP351 SA08A02BWA 5 6.0 1.4 6 0 7 8 NC 0 C359_1 0 0.01 F C358 16V 100 KA 9

2 0

3 4.0

4

TO VIDEO/RGB SW TEXT-Y 16V 470 YK FROM T'TEXT 5.0 BUFFER Q202 2SC2412K 0.6 TEXT-B TEXT-G TEXT-R 0 5.0 BUFFER Q203 2SC2412K 0.6 0 5.0 0 BUFFER Q204 2SC2412K 0.6 R220 1K CP851A IMSA-9130B-06 SYNC TEXT-B TEXT-G TEXT-R GND TEXT-Y 1K R218 R219 1K 1 2 3 4 5 6 S802X TP-IS-05 CC005 S802Y C351

120K C352 50V 10 KS

0.6 47K R354 W834 0

BUFFER Q351 2SC2412K

B351 BL01RN1-A63-T6 B C360_1 2 3 1 EARPHONE_JACK J352 HSJ1403-01-010 0.0056

50V 10 YK

C357

W802 C353 50V 2.2 NP R352 6.8K

PCB010 TM9414

C356 50V10 KS

R357 56 1/2W

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

OS101 PIC-28143SY-2 3 ADRES TEST POINT 1 Vout 2 B+ CP101 W-D2506#01 1 2 3 4 5 6 GND I2C SCL I2C SDA 25V 10 KS C103 W830 R003 AGC R.OUT 270 R107 100 AKB_WHITE C001 HZ30-3L R001 0.022 M R002 68K 1/2W C004 I2C OFF 220P B 3 GND TU001
15

NJH3023M218 5 SDA 7 BPL 1 AGC 2.2 C003 50V 1 KS PH001 003P-2100 C006 100P CH FBT5V AFC VD FROM DEFLECTION/CRT B 4 SCL 9 BTL 6 V.S
13 12

11 IF

10

14

30.7

8

4.9

NC

NC

NC

4.0

3.8

0

NC

D001

6.3V 1000 YK

68K 1/2W

C002

270

R126

R004

C005

50V 4.7 KS

R116

C102

FROM/TO CHROMA/SOUND AMP R.OUT

10K

22K

3.3K

R115

R142

10K

TUNER_IF TUNER5V SDA SCL AKB_WHITE OSD-R OSD-G OSD-B OSD-Y T_TEXT_RESET A_MUTE B.B.HI AFT MICON IC101 OEC6053A 1 5.0 5.0 0 0 NC TO VIDEO/RBG SW AV1 R108 R109 10K 10K R110 22K 0 NC 0 6 0 7 5.0 5.0 9 10 2.7 0 R111 4.7K STAND BY D107 3 2

4.7K

R121

R122

R125

22K

TUNER_AGC

3.3K

R136

R137

22K

W866

220P

47

2 NC

FROM/TO POWER 130V

R104 4.7K 1 NC NC NC 38 2 D104 1S2472 D105 1S2472

GND POWER AT+5.6V POWER_FAIL

VDD

PAL/SEC

12C OFF

SDA

VSS

T_RESET A_MUTE BLUE BACK H DEGAUSS NC AV1 AV2 ATS KEY AFT

SOUND A SD REMORT P_FAIL RESET

33

5.0 5.0 4.9 5.0 5.0 3 2.4 2.0 0 5.0 33uH L101 5.0 4.8 C104 C105 1 3 2

29

5

30

4

31

32

R138

12 13 14 21 22

9V POWER STAND BY LED ON TIME LED OSD Y H-SYNC

34 35 43 44

SOUND B SCL AKB WHITE POWER

XOUT XIN TEST OSC OUT OSC IN

28

0.1 B X101 8MHz IC103

68K C107

44

43

42

41

40

39

37

36

35

34

C108 RESET PST600H

26

8

27

25

R133

10K

12P CH 12P CH

5.5V 0.1 F

4.9

0

5.0

0

0

5.0 2.6

5.0

4.0

3.8

5.0 0.01 B C110

V.OUT

FROM 21PIN FOR_VCR

24

OSD R

OSD G

OSD B

1 5.0 0 D103 1SS133

GND

VCC

2 5.0

3

VSS

11

12 0.5 NC

100

100

R117

R118

R119

SLR-342VCT32 OSD-R OSD-G OSD-B OSD-Y

270

R120

R114

100

4

5

CC004 TP-IS-05 R123 100 3.3K 100

C111

0

NC

R113

R124

C101 6.3V 100 KS

1K

R127

R131

R130

R128

10K

820

33K

R101 ANT001 TU-33AP BT001 SKHVBED010 SKHVBED010 SKHVBED010 CH DOWN SW107 R03(AB)E_20_T BT002 R03(AB)E_20_T TM101 07660BQ100 SKHVBED010 VOL DOWN SW104 VOL UP SW102 CH UP SW106 2.2K R102 390

R103 820

R139 1.2K

R106 2.2K

4.0 MEMORY IC199 M24C04-BN6 5 SDA

3.8 6 SCL

0 MODE 7

50V 1 KS

13 3.8

14

15 16 17 18 0 0 2.5 0 NC NC

NC

FORTHED VCR

V-SYNC 21 22 0 4.8 1K

19 0

20 0

23

C112 0.01 B 5.0 8 VCC

4.8 0 0 R132 15K H-BUFFER Q102 2SC2412K

4.8 V-BUFFER Q101 2SC2412K 0 0 R129 2.2K

VSS

E2

E1

4 0 0

3 0

2 0

E0

1

R134

10K

PCB010 TM9414

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

+B DRIVE Q504 2SC4160-OEC-YAC1 129.6 129.6 R519 10K 129.5 129.5 128.9 R523 10K BUFFER 128.9 Q503 2SA1371 DE 160V 47 BXA

TO DEFLECTION/CRT 130V GND

82K 1/4W

TO VIDEO/RGB SW GND

250V 0.0022 KX

R520

C525

0 TV POWER SW Q502 2SC2909ST 0 SWITCHING TRANS. T501 8135032W R513 220K D503 2KV 0.0022 B RM11C NC 6 C508 20.5 304.0 D504 NC 3 RM11C 306.0 C505 400V 100 USP 16 10.1 D511 2 15 0 14 5 4 11 12 0 172.7 W837 13 NC 15 3W 0 C519 2KV 680P BP 160V 100 D510 15DF6 C516 R516 3W 0 7 10 9.7 W836 ICP501 251001 C529 500V 470P B D515 15DF6 R524 3.3 3W C530 16V 1000 YK 0.6

R522 10K FROM/TO MICON/TUNER GND 130V POWER AT+5.6V POWER_FAIL

W839

R503 5.6 7W

D502 RM11C COIL,LINE FILTER AC L502 FK0B160MH14 1.5M 1/2W W818 C506

C507 2KV 0.0022 B

500V 0.0022 B

R501

3 1

4 2

D501

RM11C

C524

TO CHROMA/SOUND AMP GND SOUND+B SOUND_GND AT+12V

COIL,LINE FILTER L501 RB-20871 3 1 IC501 NC

10ELS6 W813 POWER REG. STR-F5652 W862 FH503 EYF-52BC F502 T1A_L_250V 218001 FH504 EYF-52BC

5V REG. IC502 KIA7805PI

4 5 2

TO 21PIN V.OUT GND V.IN GND

C501 250V 0.22 MMCA

O.C.P /F.B 1 1.5

S 2 0 304.0

D 3

Vin 4 17.8

GND 5 0

W859 8.4 D517 25V 470 YK

1 0.6

2 5.6

3

SDDFC30400 SW501 MAIN SWITCH

NC NC

DEGAUSS ELEMENT TH501 PTH451C262BF140M

B502 BL01RN1-A63-T6

4

3

5

6

1 2

3

2

1

R504 2KV470P BP 680 1/4W AK04V0 D506 C515

D507 1S2472 C510

R505 2.2K 820P B

D508 10ELS6 D512 D514 MTZJ3.6B R517 50V 1 KS 6.8K C518

C517

21DQ09

F501 T4A_L_250V

1W

50V 47 YK

FH501 EYF-52BC 218004 R502

R521 10K MTZJ5.1B D516

10ELS6

C504

470P B

C503

FH502 EYF-52BC

HS501 763WSA0007

BROWN

BLUE

0.33

50V 1 KS

1SS133 C521

W870

D513

CP501 THL-P03P-B1 1 2

CP502 TV-50P-02-A1

PCB010 TM9414

2

1

BROWN

1 BLUE

2 AC230V_50Hz CD501 1206635818

1

2

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
COIL,DEGAUSS L503 8R140027

CAUTION: SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARE

ATTENTION: LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

10uH

L851

6.3V 100 YK

6.3V 100 YK

0.01 B

C867

C868

10uH

L852

R862 10

220P CH

C854

0.01 B

C865

C864

16V 22 NP

C869

UNITEXT DECODERS IC850 CF70195 R861 820 28 1.1 R868 18K 33K R863 R866 10K C861 D851 SVC251SPA 30P CH 0.0022 B C862 27P CH C855 270P B 82P CH C859 L850 C857 1.1 2.2 1.5uH 2.2 25 RGB SET AGND RED GREEN DVCC BLUE BLANK SDA SCL TEST3 WIND AVCC RSTB CLK.IN DGND TEST1 TEST4 TDATA TCLK. CSB NC TEST2 4 FLAG2 FLAG1 REF. TEST5 SYNC VIDEO 1.0 1 3.5 3.5 3 4.9 4.9 24 5

R872 100K R873 33K R874 150K R875 56K R877 6.8K C878 47P CH 17 4 0 4.9 C876 B 2.2 NC 0 0 0 0 R856 1K WIND DVCC OSC OUT DGND TDATA TCLK. TSTAPLB AGND OSC1 OSC2 AVCC CREF. AGND BIAS 0 2.2 5 C880 2.5 6 4.9 0.1 TF C885 C882 0 0 C881 28 10P CH X850 13875KHz C884 27P CH 14 7 19 4.5 0 SYNC DGND SSIG CSIG 1.7 R878 2 10K 0 C879 220P B 0 NC TEXT DATA SLICER 1.8 1 C883 IC851 20 SCAN-0 CF72306 TSIG 0.01 B C887 56P CH

W855

W851

TO CHROMA/SOUND AMP CP851B IMSA-9130S-06L 1 2 3 4 5 6 SYNC R852 TEXT-B TEXT-G TEXT-R GND TEXT-Y

4.9 0 BUFFER Q851 2SC1815Y 0.3 R854 B850

27

330 LFP3A-M3R2TA

0.1 TF 26

1K

C856

2

0.001 B

18

C852

23

R860

5.6K

22

R859

5.6K

0.1

21

R858

5.6K

20

9

0 0

4.9 0 0 4.5 4.9 0

R876 4.7K

15

8

4.9

0 NC

16

7

0

6

0

0 NC 0

1

C851

TF

3

0

W860

R857

2.2K

R864 100 R865 100

11

18

12

4.2 4.0 4.9 NC 0

9

12

11

17

10

1.6 R879 1K

15

16

R855

2.2K

R853

FROM/TO CHROMA/SOUND AMP CP852B IMSA-9130S-05L 1 2 3 4 5 AV_VIDEO_2 SDA SCL T_TEXT_RESET 5V

2.2K

14

13

220P B

0.01 B

10

19

13

8

FROM DEFLECTION/CRT FBT5V 10V 220 YK MTZJ6.8B C601 R610 4.9 2.5 V.REF Q601 2SC2412K 1.8 1K R609 R611 1K 1K

D608 R603 R604 R605

12K FROM MICON/TUNER AV1 D602 1SS133

R655

10K

12K D603 8 VSS 1SS133

ANALOG SWITCH TC74HC4053AF

C657 50V 10 YK

C665 50V 10 YK

1.4 1 Y1

1.4 2 Y0

1.4 3 Z1

1.4 4 Z

1.4 5 Z0

0 6 IN H

0 7 VEE

0

VIDEO SWITCH NJM2233BM-T1

2.8 1 LINE

0 2 SW

2.9 3 TUNER

0.4 NC 4 NC

12K D604 1SS133 C608 C607 C606 10V 100 YK TEXT-Y 10V 100 YK TEXT-B 10V 100 YK TEXT-G FROM CHROMA/SOUND AMP TEXT-R

IC601

VDD 16 4.9 1.4

Y 15 1.4

X 14 1.4

X1 13 1.4

X0 12 0.3

A 11 0.3

B 10 0.3

C 9

GND

OUT

VCC 6 4.9

IC603

8 0 2.2

7

0.4 NC

FROM 21PIN S807Y R639 100

NC 5

R606 12K D605 1SS133 R601 6.8K R607 1SS133 D601 50V 1 YK 12K D606 10K R627 R632 10K 1SS133 R608 0 0.6 SWITCHING 0.6 Q602 2SC2412K 0 0 SWITCHING Q603 2SC2412K 0 R635 1K 12K D607 1SS133 FROM 21PIN AV_VIDEO 21-R 50V 3.3 YK 21-G 50V 3.3 YK 21-B 50V 3.3 YK 21-Y

C659

D618 FROM/TO CHROMA/SOUND/AMP DET_OUT AV_VIDEO_1 AV_VIDEO_2 FBT5V[A] A-G A-R A-B A-Y C602 C603 1SS133

C604

FROM POWER GND