Matsui 2109ns Tv Sm

8/18/2019 Matsui 2109ns Tv Sm

1/27

MATSUI 2109 NS

Recommended Safety Parts

Item Part No. Description

R407 R002T21R8J RC 1.8 OHM 1/2W

R428 R5X2CD472J R, CEMENT 4.7K OHM 5W

R429 R6558A010J R, FUSE 1 OHM 2W

R501 R002T2155J RC 1.5M OHM 1/2W

R503 R5Y2CE5R6J R, CEMENT 5.6 OHM 7W

R803 R3X18A123J R, METAL OXIDE 12K OHM 2W



C403 E02LT4471M CE 470 UF 35V

C414 E5EZT4101M CE 100 UF 35V

C418 E5EZT3102M CE 1000 UF 25V

C419 C0JTB05Q2K CC 470 PF 500V

C420 C0JTB0513K CC 0.001 UF 500V B

C443 P4N2F9562H CMPP 0.0056UF 1.6KV DKR

C446 E5EZTB010M CE 1 UF 160V

C448 E5EZFC220M CE 22 UF 200V

C501 P2122B224M CMP 0.22 UF 250V ECQUL

C511 E02LT5010M CE 1 UF 50V

C518 E50HU50R1M CE 0.1 UF 50V

C519 E5EZF3222M CE 2200 UF 25V

C521 E53VFB221M CE 220 UF 160V

C526 P2122B224M CMP 0.22 UF 250V ECQUL

D405 D2WTAU02A0 DIODE, SILICON AU02A-EIC

D410 D2WTAU02A0 DIODE, SILICON AU02A-EIC

D501 D2WTRM11C0 DIODE, SILICON RM11C-EIC




D505 D28T21DQN9 DIODE, SCHOTTKY 21DQ09N-TA2B1

D510 D2BTRU2AM0 DIODE, SILICON RU2AM V1

D513 D28TQS04N0 DIODE, SCHOTTKY 11EQS04N-TA1B2

D517 D2LTPG06J0 DIODE, SILICON RMPG06J-G3IC401 I01SD5539N IC AN5539N

IC506 0002500560 PHOTO COUPLER TLP621(D4-GR-LF2) or

0002E00610 PHOTO COUPLER TLV-817M-V (2109R only)

Q401 TDUU024990 TRANSISTOR, SILICON 2SD2499(LBOEC1)

Q402 TC3Q026210 TRANSISTOR, SILICON 2SC2621(D,E)-RAC

Q801 TC3F037890 TRANSISTOR, SILICON 2SC3789(D,E)-RA



L501 029T000094 COIL, LINE FILTER 0R7A223F24Y

L503 028H200015 COIL, DEGAUSS 8H200015

T501 0481290284 TRANSFORMER, SWITCHING 8129028

SW501 0530205002 SWITCH SDDFC30400

CD501 1206635821 CORD, AC 1206635821

F501 0808T04002 FUSE 218004

FB401 043221015F TRANSFORMER, FLYBACK 3221015

RY501 0560Q20114 RELAY SDT-S-112LMR

TU001 0144W07023 TUNER, UHF NJH3023M218

V801 098A210405 CRT A51EER131*76

(2109T Only)

R806 R002T4272J RC 2.7K OHM 1/4W

C419 C0HTB05Q2K CC 470 PF 500V

C518 CS0RB04Q3K CC 0.0047 UF 50V

IC506 0002500560 PHOTO COUPLER TLP621(D4-GR-LF2 or

0002E00610 PHOTO COUPLER LTV-817M-V

Memory IC Replacement

(2109 NS Only)

(2109 R & 2109 T)

For notes please see matrix.

Electrical Adjustments

1. BEFORE MAKING ELECTRICAL ADJUST-MENTS

Read and perform these adjustments whenrepairing the circuits or replacing electrical partsor PCB assemblies.

CAUTION• Use an isolation transformer when performing

any service on this chassis.• Before removing the anode cap, discharge

electricity because it contains high voltage.• When removing a PCB or related component,

after unfastening or changing a wire, be sureto put the wire back in its original position.Inferior silicon grease can damage IC’s andtransistors.

• When replacing IC’s and transistors, use onlyspecified silicon grease (YG6260M). Removeall old silicon before applying new silicon.

1. Synchro Scope2. Digital Voltmeter

Prepare the following measurement tools forelectrical adjustments.

On-Screen Display Adjustment

1. In the condition of NO indication on thescreen. Press the VOL. DOWN button on theset and the Channel button (9) on the remotecontrol to appear the adjustment mode on thescreen as shown in Fig. 1-1.

2. Use the Channel UP/DOWN button orChannel button (0-9) on the remote control toselect the options shown in Fig. 1-2.

3. Press the MENU button on the remote controlto end the adjustments.

2. BASIC ADJUSTMENTS

2-1: AGC VOLTAGE

1. Receive an 80dB monoscope pattern.2. Connect the digital voltmeter between the pin

5 of CP101 the pin 1 (GND) of CP101.3. Activate the adjustment mode display of Fig.

1-1 and press the channel button (02) on theremote control to select “ RF AGC”.

4. Press the VOL. UP/DOWN button on theremote control until the digital voltmeter is2.40 ± 0.05V.

2-2: CUT OFF

1. Place the set with Aging Test for more than 15minutes.

2. Activate the adjustment mode display of Fig.1-1 and press the channel button (01) on theremote control to select “CUT OFF”.

3. Adjust the Screen Volume until a dim raster isobtained.

2-3: WHITE BALANCE

NOTE: Adjust after performing CUT OFFadjustment.

1. Place the set with Aging Test for more than 10minutes.

2. Receive the color bar pattern.3. Using the remote control, set the brightness

and contrast to normal position.4. Activate the adjustment mode display of Fig.

1-1 and press the channel button (11) on theremote control to select “ R.BIAS”.

5. Using the VOL. UP/DOWN button on theremote control, adjust the R.BIAS.

6. Press the CH. UP/DOWN button on theremote control to select the “G.DRIVE”,“B.DRIVE”, “G.BIAS” or “B.BIAS”.

7. Using the VOL. UP/DOWN button on theremote control, adjust the G.DRIVE, B.DRIVE,G.BIAS or B.BIAS.

8. Perform the above adjustments 6 and 7 untilthe white color is obtained.

2-4: FOCUS

1. Receive the monoscope pattern.2. Turn the Focus Volume fully counterclockwise

once.3. Adjust the Focus Volume until picture is

distinct.

2-5: VERTICAL LINEARITY

1. Receive the monoscope pattern.2. Activate the adjustment mode display of Fig.

1-1 and press the channel button (07) on theremote control to select “V LINEAR 50/60”.

3. Press the VOL. UP/DOWN button on theremote control until the V LINEAR to bebetter.

4. Receive the monoscope pattern. (Audio VideoInput)

5. Press the AV button on the remote control toset to the AV mode. Then perform theadjustments 2~3.

2-6: VERTICAL POSITION


1-1 and press the channel button (05) on theremote control to select “POSI 50/60”.

3. Press the VOL. UP/DOWN button on theremote control until the SHIFT quantity of theOVER SCAN on upside and downsidebecomes minimum.

4. Receive the monoscope pattern. (Audio VideoInput)

5. Press the AV button on the remote control toset to the AV mode.

Then perform the adjustments 2~3.

2-7: VERTICAL SIZE

NOTE: Adjust after performing adjustments insection 2-6.


1-1 and press the channel button (06) on theremote control to select “V SIZE 50/60”.

3. Press the VOL. UP/DOWN button on theremote control until the center of crosshatchis square.

4. Receive the monoscope pattern. (AudioVideo Input)

5. Press the AV button on the remote control toset to the AV mode. Then perform the aboveadjustments 2~3.

2-8: HORIZONTAL POSITION


1-1 and press the channel button (04) on theremote control to select “H POSI 50/60”.

3. Press the VOL. UP/DOWN button on theremote control until the SHIFT quantity of theOVER SCAN on right and left becomesminimum.

4. Receive the monoscope pattern. (AudioVideo Input)

5. Press the AV button on the remote control toset to the AV mode. Then perform the aboveadjustments 2~3.

2-9: OSD HORIZONTAL

1. Activate the adjustment mode display of Fig.1-1.

2. Press the VOL. UP/DOWN button on theremote control until the difference of A and Bbecomes minimum. (Refer to Fig. 2-1)

MatrixItem See Model Book

Safety Check ............................................................................................2107 NS 7

Disassembly ............................................................................................. 2107 NS 7

Purity & Convergence Adjustments.........................................................2107 NS 7Service Mode List..................................................................................... 2107 NS 7

Memory IC Replacement Notes...............................................................2107 NS 7

Electrical Adjustments ..............................................................................2107 NS 7

General Information

Also CoversMatsui 2109 R, 2109 T.

2-10: CONSTANT VOLTAGE

1. Connect the digital voltmeter to TP401.2. Set condition is AV MODE without signal.3. Adjust the VR501 until the digital voltmeter is

115 ± 0.5V (114.0V ± 1V, 2109R & 2109T).

2-11: BRIGHTNESS

1. Receive the monoscope pattern. (RF Input)2. Activate the adjustment mode display of Fig.

1-1 and press the channel button (14) on theremote control to select “BRIGHTNESS”.

3. Press the VOL. UP/DOWN button on theremote control unit the gray scale 25%

section becomes to be the half black.4. Receive the monoscope pattern. (Audio

Video Input).5. Press the AV button on the remote control to

set the AV mode. Then perform the adjust-ments 2~3.

2-12: VCO CENT

1. Activate the adjustment mode display of Fig.1-1. and press the channel button (03) on theremote control to select “VCO CENT”.

2. Adjust the L201 for point that screen displaybecomes “OK”.

Components Location Guide


2/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

Q103DTC114TKA

AV SWITCH

TM101R25-1494

BT002R03(AB)E_20_T

BT001R03(AB)E_20_T

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

B101

BL02RN1-R62

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.

NOTE:

S W 1 0 6

E V Q P B 1 0 5 K

2 0 C H U P / 1 4 D O W N

S W 1 0 7

E V Q P B 1 0 5 K

2 0 C H D O W N

S W 1 0 4

E V Q P B 1 0 5 K

2 0 V O L D O W N

S W 1 0 2

E V Q P B 1 0 5 K

2 0 V O L U P

G N D

B +

V o u

t

OS101_1

GP1U281Q

1 2 3

D107 SLR-342VCT32STAND BY

W818

W 8 1 1

W 8 0 2

D 0 0 1

H Z 3 0 - 3

L

C

1 0 3

1 0

1 6 V

K A

5

C 1 0 1

_ 1

1 0 0 0

6 . 3

V

Y K

TP001

X101CSTS0800MG03-T2

1 2

3

L 1 0 1

3 3 u

H

C 1 2 2

0 . 1

F

5 . 5

V

C 1 1 1 3

3

6 . 3

V

K A

C 0 0

2

1 0 0 0

6 . 3

V

Y K

D105

11E1-EIC

D104

11E1-EIC

D103

1SS133 C 1 0 8

0 . 1

B

C 1 0 9

_ 1

0 . 0

0 3 3

B

C 1 1 2

0 . 0

1 B

C 1 0 7

0 . 0

1 B

C105 12P CH

C008

0.01 B

C 0 0 1

0 . 0

2 2

B

C 1 1 4

0 . 0

1

MC104 12P CH

C127

0.001 M

C 1 0 2

_ 1

1 0 0 P

C H

R111

4.7K

R113

100

R109

10K

R 142 1.2K

R 1 4 3

4 . 7

K

R110

22K

R 1 0 1

2 . 2

K

R 1 4 5

1 K

R108

10K

R 1 3 0

8 2 0

R 1 3 1

1 0 K

R 1 2 9

2 . 2

K

R 1 2 7 1

K

R114

270

R 0 0 4

2 7 0

R 1 2 2

3 . 3

K

R 1 2 1

3 . 3

K

R 1 5 0

6 8 K

R 1 2 0

1 0 0

R 1 2 5

2 2 K

R 1 4 7

1 0 K

R 1 3 2

1 5 K

R102

390

R139

2.2K

R103

820

R 1 1 9 2 2 0

R 1 1 8 2 2 0

R 1 1 7 2 2 0

R 1 3 6

2 2 K

R 1 4 9

1 0 K

R148

3.9K

R 1 3 3

1 0 K

R 1 3 4

1 0 K

R138

1.2K

R124

100

R 1 2 6

4 7

R 1 2 8

3 3 K

R 0 0 3

2 7 0

R107

100 1/4W

R001

15K 1/2W

R 0 0 2

1 5 K 1 / 2 W

R 1 1 5

5 6 K

R

5R116

47K

Q1022SC2412K

H-BUFFERQ101

2SC2412K

V-BUFFER

Q1042SC2412K

ATS AGC

TU001 NJH3023M218

1 1 0

1 1

1 4

1 5

2 3 4 5 6 7 8 9

IC103 PST600HRESET IC

1 2 3

IC102S-24C04BDP-LA

MEMORY IC

1

2

3

4 5

6

7

8

IC101OEC6058A

MICON IC

1

1 0

1 1

12 13 14 15 16 17 18 19

2

20 21 22

2 3

2 4

2 5

2 6

2 7

2 8

2 9

3

3 0

3 1

3 2

3 3

343536373839

4

4041424344

5

6

7

8

9

DESCRIBED IN P ARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES

ARESINCE THESE PARTS MARKED BYCAUTION:

DANS LA NOMENCLATURE DES PIECESN’UTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE

ETANTLES PIECES REPAREES PAR UNATTENTION:

CP1018283_0612_00_000

1

2

3

4

5

6

Q105

2SA1037AK

SD SWITCH

R.OUT

TUNER_AGC

TUNER_IF

AFT

SDA

SCL

OSD-R

OSD-G

OSD-B

OSD-Y

H.SYNC

T_TEXT_RESET

YS.MUTE

AV1

SDA

SCL

A_MUTE

FOR_VCR

OSD-R

OSD-G

OSD-B

OSD-Y

H.SYNC

(MAIN PCB)

MICON/TUNER SCHEMATIC DIAGRAM

FROM/TO IF/CHROMA/SOUND AMP

FROM/TO 21PIN/J ACK

NC

NC NCNC

0.0

0.15.24.9

3.9

0.0

4.85.0

4.8

4.9

4.4

0.0

0.0

0.0

4.8

4.8

4.9

4.8

5.2

0.8 3.8 0.3 0.0 0.0 0.0 4.4 4.4 4.4 4.4 4.9

5.2

4.9

5.0

0.0

4.4

3.8

5.0

4.2

5.0

5.0

5.0

0.04.84.95.00.04.90.05.05.0 4.84.6

2 . 6

0 . 0

3 . 9

3 . 2

3 . 2

0 . 0

4 . 8

0 . 0

3 1

. 2 0

. 0 0 . 1

4.8

4.8

0.0

5.2

0.0

0.0

0.0

0.0

54

ACCESSORY

I2C_OFF

I2C_SDA

I2C_SCL

TEST POINT

YS.MUTE

AGC

GND

SDA

E0

E1

E2

VSS

VCC

SCL

MODE

NCNCNC

NCNCNC

NC

A G C

A D R E S

S C L

S D A

V . S

B P L

B T L

I F

N C

14 ON TIME LED

13 STAND BY LED

12 9V POWER

43 AKB WHITE

NC

22 H-SYNC

21 OSD Y 44 POWER

35 SCL

34 SOUND B

V D D

V S S

P A L / S E C

S D A

1 2 C O F F

O S D B

O S D R

O S D G

V S S

SOUND A

SD

REMORT

P_FAIL

RESET

XOUT

XIN

TEST

OSC OUT

OSC IN

V-SYNCFORTHED VCR

AFT

KEY

ATS

AV2

AV1

DEGAUSS

BLUE BACK H

A_MUTE

T_RESET

0.0

5.0 4.8 0.0

NC

5.0

2.6

0.0

G N D

V C C

V . O

U T

4.9 0.0 5.0

NCR.OUT

TO VIDEO/RBG SW

1 2

31.47

9.08

8.91

G-1


3/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

C 6 1 5

_ 1

1

5 0 V K

A N P

D 6 1 2 1 S S 1 3 3

D 6 1 1

1 S S 1 3 3

D 6 1 3 1 S S 1 3 3

D 6 1 4

I C 2 0 1

T B 1 2 5 4 N

C H R O M A I C

1 10 11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28

29

3

30313233343536373839

4

40414243444546474849

5

50515253545556

6 7 8 9

L208 12uH

L205_1

22uH

ELC0607

CP854AIMSA-9130B-05

1

2

3

4

5

C F 2 0 6

M K T 4 1

. 5 M A 1 1 0 P

X 6 0 1

4 . 4

3 3 6 1 9 M H z

OUTOUTGININ

CF204SAF32.9MC70Z

SAW FILTER

1 2 3 4 5OUTOUTGININ

CF201SAF39.5MZK220ZL

SAW FILTER 1 2 3 4 5

C F 2 0 2

S F E 6

. 0 M B

C F 2 0 3

T P S 6

. 0 M B

IC302 LA7510

IF AMP IC

1 2 3 4 5 6 7

L 2 0 1

3 6 0 K 0 4 4

1 2 3

4 6

S806X

0

OF PRINTING AND SUBJ ECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME THE DC VOLTAGE AT EACH PART WAS MEASURED


WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMA

NOTE:

W

8 2 7

W 8 6 3

W 8 6 4

W 8 6 2

W 8 1 4

W 8 1 3

W 8 1 5

C307

0.4750V KA

C 2 0 5

1 0 0 0 6

. 3 V Y

K

C 6 0 9

0 . 2

2

5 0 V

K A

C 2 1 9 2

. 2

5 0 V

K A

C 6 3 1

0 . 2

2

5 0 V

K A

C 2 0 9

1 0

1 6 V

K A

C 2 2 3

0 . 4

7

5 0 V

K A

C 6 2 5

1

5 0 V

K A

C 3 0 6

0 . 4

7

5 0 V

K A

C 3 0 8

C 2 2 4

1 0 0 0

6 . 3

V Y K

C210

10006.3V YK

C 6 4 0 1

0 0

1 0 V

Y K

C 2 1 7

1 0

1 6 V

K A

C 6 2 1

0 . 2

2

5 0 V

K A

C 6 2 0

1

5 0 V

K A

C 6 3 8

4 7

1 0 V

K A

C 2 2 1

1

5 0

V

K A C

6 0 5

1

5 0 V

K A

C 6 2 3

_ 1 1

0

1 6 V

K S

L210

0.22uH

L204

18uH

L 2 0 3

1 u

H

L301

2.2uH

L 2 0 2

1 u

H

L209

0.22uH

C 6 2 6

0 . 4

7

5 0 V

K A

C234

0.001 B

C 3 2 8

1 0 0 P C H

C 3 0 5

0 . 0

1

B

C 6 1 4

0 . 1

F

C 6 2 4

0 . 0

1 B

C 2 1 5

0 . 0

1

B

C 6 1 2

0 . 0

1

B

C 6 2 7

0 . 0

1 B

C 6 3 0

0 . 0

0 8 2 B

C2110.01 B

C203

0 .022 B

C 2 2 2

0 . 0

0 1 B C

2 0 8

0 . 1

B

C 1 2 8

0 . 0

1

B

C 6 2 9

0 . 1

B

C 2 0 6

0 . 0

1

B

C 2 0 7

0 . 0

1 B

C 6 3 7

2 2 0 P C H

C 6 3 6

2 2 0 P C H

C 6 1 0

0 . 0

0 2 2

B

C 6 1 1 1 0 P C H

C212

0.001 B

C216

0.01 B

C 6 2 8

0 . 0

0 2 2

B C 6 4 1

0 . 0

0 1 B

C 6 1 6

0 . 1

B

C 2 1 3

_ 1

0 . 0

1 B

C238_1

0.01 F

C 2 3 7

0 . 0

1

B

C 2 2 5

0 . 0

1 B

C 6 3 9

0 . 1

B

C 6 1 3

0 . 1

F

C 2 2 0

_ 1

0 . 0

1 B

C643

47PCHC642

47P CH

C 6 1 9

_ 1

5 6 P

C H

C 6 1 8

_ 1

5 6 P

C H

C 6 1 7

_ 1

5 6 P

C H

C241

15P SL

C242

3P SL

R203

100

R 2 1 9

1 0 0 K

R 2 1 1

1 5 0

R 6 3 0

_ 1

2 7 0

1 / 4 W

R233

1K

R 6 1 7

1 0 0

R 6 2 2

1 0 0

R 6 1 5

6 8 0

R 6 2 5

1 8 K

R 6 2 6

8 . 2

K

R 6 1 2

1 K

R 6 2 1

1 0 0

R 6 2 0

2 2 0 K

R 6 1 3

1 K

R206

220

R208

330

R 2 1 7

4 7 0

R 2 1 4

2 . 2

K

R 2 1 3

2 2 0

R 2 1 5

6 . 8

K

R 2 1 6

2 7

R 2 1 0

1 K

R 2 0 5

3 3 0

R 6 2 8

R 6 0 2

3 3 K

R 2 3 7

1 0 0 K

R 2 3 1

4 7 0

R 2 0 4

3 3 0

R 2 3 4

1 0 0

R202

1K

R 6 3 7

3 3 0

1 / 4 W

R 2 3 8

2 7

R 2 3 5

3 9 K

R 2 3 9

1 0 K

R 6 2 3

3 3 0 1 / 4 W

R 2 1 8

1 0 0

R 6 1 6

1 0 0

R228

220

R 2 3 0

5 . 6

K

R 2 2 9 1

K

R 2 4 0 1

K

R 6 2 4

5 . 6

K

R 6 1 8 1 0 0

R 2 4 1 7

5

Q2022SC2412K

BUFFER

Q2042SC2814

BUFFER

Q206

2SC2814

BUFFER

Q2012SC2412K

BUFFER

CP853A

IMSA-9130B-06

1

2

34

5

6

Q2032SA1037AK

BUFFER

Q 6 0 4

2 S A 1 0 3 7 A K

B U F F E R

AFT

TU_VIDEO_OUT

EXT_VIDEO_2

SDA

SCL

TUNER_AUDIO_R

TUNER_AUDIO_L

TU_VIDEO_OUT

EXT_VIDEO_2

P.CON+5V

TEXT-B

TEXT-G

TEXT-R

TEXT-Y

GND

P.CON+9V

T_TEXT_RESET

T_TEXT_VIDEO

SDA

SCL

AT+5V

TEXT_SYN

TEXT-B

TEXT-G

TEXT-R

TEXT-Y

T_TEXT_RESET

AT+5V

AFT

TUNER_IF

T_TEXT_VIDEO

GND

P.CON+5V

TUNER_AGC

(MAIN PCB)

IF/CHROMA/SOUND AMP SCHEMATIC DIAGRAM

FROM/TO MICON/TUNER

FROM DEFLECTION/CRT

TO 21PIN/JACK

FROM/TO NICAM STERREO

NC

NC

NC

FROM/TO T’TEXT

TUNER_AUDIO_R

TUNER_AUDIO_L

GND

GND

FBT+5V

TU_AUDIO_OUTSIF

SCL

SDA

NC

NC

4.08

0

3.46

4.10

9.07

3.41

2.692.07

0

1.13

0.42

5.47

6.70.95

0.26

4.4 4.4 8 4 0 4

3 3 4.8 5 4.4 4 4 5.6 2.5 2.6 1.6 2.4 2.4 2.6 4.8 4.9 2.7 3 3.1 3.2 1.6 5.2 5 0 4.7 9 5.4 7

4.9 3.9 4 3.9 0 1.3 0 0 8.2 3.3 3.3 3.2 3.2 9 0 2.2 2.2 2.2 0 3.6 3.6 3.6 0 4.8 6.2 1.8 1.2 3.7

TO VIDEO/RGB SW

AGCDET.

10K I F A G C F I L T E R

GND VC I F I N P U T

I F I N P U T

T P ( N C ) 330

DET.OUTPUT

DETECTORV

A

IFAMP

O S D Y

D l g V C O

D C R e a

t e r

Y / C V C O ( 5 V )

N C

D E A M P

P I F t a n

k

I F D E T O U T

A F T O U T

S I F I N /

H C O R R E C T I O N

R F A G C

S I F I N

S I F O U T

A B C L I N

r e f R

V O U T

V N F B

V R A M P

1 K I N

B O U T

G O U T

R O U T

Y / C G N D

E X T

. B I N

E X T

. G I N

E X T

. R I N

R G B V c c

( 9 V )

C M O U T

X ’ t a l

A P C F i l t e r

I F A G C

I F I N

I F I N

I F G N D

A U D I O O U T

R I P P L E F I L

I F V c c

B L A C K D a t

H . A

F C F i l t e r

S C P O U T

F B P I N /

H V c c

( 9 V )

H .

O U T

D l g G N D

S C L

S D A

S Y N C I N

Y I N

M O N O U T

C I N

C r

I N

C b I N

E X T I N

L O O P F I L T E R

T V I N

P I F t a n

k D C H F

E X A U D I O

9.01

3.544.25

G-3


4/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

SPEAKER

SP352808-512-137

4 OHM 5W

SPEAKER

SP351808-512-137

4 OHM 5W

4

3

2

1

CD351

CH24059A

CP351

TID-X04P-Z1BK

1

2

3

4

HS351763WAA0131

IC351 LA4600SOUND AMP (STEREO) IC

1 102 3 4 5 6 7 8 9

S803Y

S806Y

S 8 0 5 X

S 8 0 5 Y




NOTE:

W801

C 3 1 9

4 7

1 6 V

Y K

C313

150V KA

C 3 2 1

1 0 0 0

1 6 V

M H E

C322

100016V MHE

C314

150V YK

C 3 1 7

_ 1

1 0

5 0 V

K S

C335

0.001 B

C338

0.001B

C304

0 .0022 X

R337

1K

R338 1K

R 3

3 5

1 0 K

SOUND_L

SOUND_R

SOUND+B

SOUND_GND

GND

P.CON+9V

(MAIN PCB)

J ACK/SPEAKER SCHEMATIC DIAGRAM

PCB010

TMX471

FROM 21PIN/J ACK

G-5

1.30.01.32.28.25.410.84.40.04.4

P.PVCC STAND-BY

ATT.

FILTERRIPPLE

OUTPUTGND INPUTGND

R

L

FROM POWER


5/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

2 1

CD5011206635821

AC230-240V_50Hz

RY501

SDT-S-112LMR12

34

L 5 0 2

R B - 2

0 8

7 1

1 2

3 4

L501

0R7A223F24Y

1

2

3

4

5

CP501

THL-P03P-B1

12

21

L5038H200015

DEGAUSS COIL

F 5 0 1

T 4 A

_ L

_ 2 5 0 V

FH501EYF-52BC

FH502

EYF-52BC

S

DG

Q 5 0 1

F S 7 K M - 1

8 A

S W I T C H I N G

S W 5 0 1

S D D F C 3 0 4 0 0

M A I N S W I T C H

1 2

3 4

5

6

R503

5.6 7W

R511

220 1W

R 5 0 2

_ 1

1

1 W

CP502

TV-50P-02-A1 1 2

R 5 1

8_

1

2 . 2 K

+ - 1

%

V R 5 0 1

3 3 0

+ B A D J .

IC506 TLP621(D4-GR-LF2)

FEED BACK

1

2 3

4

TH502

PTH451A140M21

T5018129028

1

10

11

12

13

14

15

16

2

3

4

5

6

7

9

HS502

763WAA0110

HS501

763SA0015

HS503763WAA0110

D51611EQS04

D510

RU2AM

D502

RM11C-EIC

D504

RM11C-EIC

D501

RM11C-EIC

D518

1SS133

D 5 1 2

1 S S 1 3 3

D508

1SS133

D506

1SS133

D513

11EQS04N

D505

21DQ09ND524

21DQ09N

D503

RM11C-EIC

D 5 2 5

1 S S 1 3 3

D 5 2

3

1 S S 1

3 3

D517

RMPG06J

S801Y

S804X

Q506DTC144EKA

POWER SW.

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

B502

BL01RN1-A63

B 5 0 1

B L 0 1 R N 1 - A

6 3

B504

BL01RN1-A63




NOTE:

W 8 0 5

W867

W803

D 5 1 5

M T Z J 5

. 1 B

D 5 0 7

M

T Z J 1 8 B

D 5 2 8

M T Z J 5

. 6 B

D 5 0 9

M T Z J 1 5 B

D 5 2 0

M T Z J 1 5 B

C 5 3 2

1 0 0

1 6 V

Y K

C511

150V YK

C 5 3 1

1

5 0 V

Y K

C 5 3 0 1

0 0

1 6 V

Y K

C 5 1 8

0 . 1

5 0 V

K A

C 5 2 8

4 7

1 6 V

Y K

C 5 2 9

4 7 0

1 6 V

Y K

C505

100400V USP

C 5 1 5

1 0 0 0

1 6 V

Y K

C 5 1 0

4 7

1 6 V

Y K

C 5 1 9

_ 1

2 2 0 0

2 5 V

M H E

C 5 2 1

_ 2

2 2 0

1 6 0 V

P R

C 5 0 2

_ 1

0 . 0

1 B

C 5 0 9

_ 1

0 . 0

2 2

B

C520

470P500V B

C516

470P500V B

C517_1

0.00222KV BP

C 5 0 6

0 . 0

0 2 2

2 K V

B

C 5 0 7

0

. 0 0 2 2

2 K V

B

C501

0.22250V ECQUL

C512

470P500V B

C 5 3 5

0 . 0

0 3 3

2 5 0 V

K X

C526

0.22250V ECQUL

C504

0.047 F

C 5 0 3

2 2 0 P

2 K V

B P

R 5 0 5

1 0 K 1 / 4 W

R 5 2 7

1 0 K

R516

3.3K

R523

220 1/4W

R 5 0 6

2 . 2

M

R520

150K 1/2W

R 5 0 1

1 . 5

M

1 / 2 W

R 5 0 4

2 . 2

M

R 5 2 8

1 0 K 1 / 4 W

R 5 1 2 1

K

R 5 1 3

1 . 5

K

R 5 2 4

2 . 2

K

1 / 4 W

R522

6801/4W

R 5 1 5

2 2 K

1 / 4 W

R507

10K1/4W

R 5 2 6

4 . 7

K

R 5 1 4

2 2 K

1 / 4 W

R 5 1 0

2 . 7

K

Q5032SD1207

P.CON SW

Q5022SC2120Y

SWITCHING

Q505

2SC1815Y

RELAY SW

Q5072SC1740SP

FEED BACK SWITCHING

IC501 BA178

5V REG. IC

1 2 3

IC503 BA178055V REG. IC

1 2 3

DESCRIBED IN P ARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES




Q5042SB926

POWER SW

CC004 TP-1S-05

POWER SCHEMATIC DIAGRAM(MAIN PCB)

B R O W N

B L U E

NC

NC

NC

B L U E

B R O W N

4A 250V

NC

NC

0.7

0.0

0.1

NC

11.24 11.13

11.25

8.35 8.27

9.04

322.48

323.45

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

323.45

5.8

0

0.1

5.75

0

10.5110.68

0.1 9.68 6.119.66

5.64

8 0

8 0 5

0.014.91

0

I N G N D

O U T

I N O U T

G N D

G-7


6/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

R 4 1 2

6 8

1 / 2 W

R429_1

1 2W

CP401 TS-80P-04-V1

1

2

3

4

5

CD8022E0A3001

B

G

R

11

6

8

10

9

175

V801A51EER131*76

T401305Y001

1

2

3 4

6 Q4012SD2499(LBOEC1)

H.OUTPUT

CP806_1

1

IC401

AN5539N

V-OUT IC

1 2 3 4 5 6 7

CP802B

1

10

2

3

4

5

6

7

8

9

CP802A

1

10

2

3

4

5

6

7

8

9

L401

ELH5L4112

CD801

TD-060800

VIDEO

8

E8E25

E12

GND

TERHEAAFC

B+

GND

ABL

GND

COLHV

F

S

FB4013221015

1

10

11

2

3

4

5

6

7

8

9

R 4 2 8

4 . 7

K

5 W

R414

1K 1W

CP801

TS-80P-02-V1

1

2

R 4 1 7

1 1 K + - 1

%

R418

22K+-1%

HS401763SA0015

HS402763WSA0015

D 4 0 5

A U 0 2 A - E

I C

D 4 1 0

A U 0 2 A - E

I C

D403

11E1-EIC L

8 0 1

1 0 0 u

H 0 6 0 7

S802X

S801X

S802Y

S803X

S804Y

W897

W 8 6 6

W831 W891

W848

D 4 0 1

M T Z J 9

. 1 B

C 4 0 3

4 7 0

3 5 V

Y K

C 4 4 8

2 2

2 0 0 V

M H E

C 4 1 3_ 1

1 0

5 0 V

Y K

C 4 4 6

1

1 6 0 V

M H E

C 4 1 4

1 0 0

3 5 V

M H E

C 4 0 4

1

2 5 0 V

Y K

C 4 1 8

_ 1

1 0 0 0

2 5 V

M H E

TP401L402

18uH

L 4 0 3

4 . 7

m H

C 4 1 7

2 . 2

5 0 V

M H E

C 4 3 5

0 . 1

1 0 0 V

T F

C 4 2 0

0 . 0

0 1

5 0 0 V

B

C 4 1 9

4 7 0 P

5 0 0 V

B

C 4 0 8

_ 1

0 . 0

0 1 B P

C 4 4 0

0 . 0

0 1 5

5 0 0 V

B

C 8 1 9

0 . 0

0 1

2 K V

B

C406

56P500V SL

C415

56P500V SL

C 4 2 2

0 . 1

5

1 0 0 V

T F

C 4 3 0

0 . 0

2 2

1 0 0 V

T F

C 4 0 5

_ 1

8 2 0 P

2 K V

B P

C 4 2 9

0 . 0

1 M

C402

0.012200V PP

C 4 4 3

_ 1

0 . 0

0 5 6

1 . 6

K V

D K R

C411

1 TF

C439

220P500V B C 4 3 7

_ 1

0 . 3

9

2 5 0 V

E C W F

C423_1

0.0012KV YR

R 4 2 1

2 2 K

1 / 4 W

R445

150K 1/4W

R426_1

1K

R424_1

150K 1/4W R 4 2 5

_ 1

5 6 K 1 / 2 W

R415

1K 1/2W

R 4 1 0

3 3 0

1 / 2 W

R 4 2 7

1 0 0 1 / 4 W

R 4 4 6

4 . 7

K 1 / 2 W

R 4 0 7

1 . 8

1 / 2 W

R420

2.7K

R 4 1 6

1 1 / 2 W

R 4 0 6

1 . 2

K 1 / 2 W

R 4 0 8

1 K 1 / 2 W

R403

22K 1/4W

R402

15 1/2W

R 4 1 9

1 . 2

K

R401

4.3K 1/4W

R 4 2 3

1 . 2 K

R 4 3 0

4 7 K

R413

3.9K 1/4W

Q402_12SC2621

H.DRIVE

DESCRIBED IN P ARTS LIST ONLYCRITICAL FOR SAFETY,USE ONESSINCE THESE PARTS MARKED BYCAUTION:

DANS LA NOMENCLATURE DES N’UTILISER QUE CELLS DECRITEDANGEREUSES AN POINT DE VULES PIECES REPAREES PAR UNATTENTION:

GND GND

P.CON+9V P.CON+9V P.CON+9V

G.OUT G.OUT G.OUT

R.OUTR.OUT R.OUT

B.OUTB.OUT B.OUT

AKB_WHITEHEATER HEATER

GND GND

180V 180V

VD

V.OUT

GND

V_FEEDBACK

ABCL

H.OUT

+B

P.CON+9V

GND

(MAIN PCB)DEFLECTION/CRT SCHEMATIC DIAGRAM

PCB010

TMX471

10

9

8

7

6FROM/TO IF/CHROMA/SOUND AMP

TO MICON/TUNER


SCREEN

NC

NC

NC

00

130.0NC

PCB110

FOCUS

NC

FOCUS

SCREEN

NC

2

27.0

0.30

1

NC

NC

FROM POWER

12.30 25.4 2 2 25.2 1.2

130.0

137.0

0

0.3

0

0

115.0

60.0

VCC

UPPUMP

-AMP+

PROTECTION THERMAL

GND

TCX330

G-9


7/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

D 7 5 8

M T Z J 5

. 1 B

I C301 M 62420FP TONE CONTROL IC

1

1 0

1 1

1 2

1 3

1 4

1 5

1 6

1 7

1 8

1 9 2

2 0

3

4

5

6

7

8

9

IC751 LA7151AUDIO SIGNAL SWITCHER IC

1 10 11 122 3 4 5 6 7 8 9

C332

2.250V KANP

C325

2.250V KANP

C 7 5 4

1 0

1 6 V

N P

C 7 5 5 1

0

1 6 V

N P




NOTE:

W 8 0 9

W 8 1

0

W852

W855

W812

W835

W825 W826

C767

47010V YK

C766

47010V YK

C 3 2 6

1

5 0 V

K A

C753

1016V KA

C323

4716V KA

C751

1050V YK

C777

1050V YK

C774

1016V KA

C 7 6 3

_ 1

1 0 0

1 0 V

Y K

L75822uH

L756

22uH

L302

47uH

L 3 0 3

2 2 u

H

L760

22uH

L753

120uH

L761

22uH

L 7 5 4

1 0 0 u

H

C324

4710V KA

C330

150V KA

C327

150V KA

C 3 3 3

_ 1

1 0 0

6 . 3

V

Y K

C 7 6 2

0 . 0

0 1

B

C331

0.001 B

C 3 1 6

0 . 0

3 3 B

C 3 3 4

0 . 0

2 2

B

C 3 1 0

0 . 0

2 2 B

C 3 1 2

0 . 4

7 T F

C 3 1 5

0 . 0

3 3

B C 3 1 1

0 . 4

7 T F

C 3 0 9

0 . 0

2 2

B

C 7 6

5

0 . 0 0

1 B

C 7 5

2

0 . 0

0 1

B

C 7 7 9

0 . 0

0 1

B

R756

68

R 3 1 5

4 . 7

K

R 7 7 1

7 5

R 7 7 3

7 5

R 7 7 4

7 5

R755

100

R 7 7 8

4 7 K

R760

8.2K

R772100

R751

5.6K

R 7 5 9

7 5

R309

1K 1/4W

R3321K 1/4W

R326

4.7K

R325

4.7K

R314

1K

R776

330

R 3 2 1

1 0 0 K

R334

10K

R320

100 1/4W

R322

100 1/4W

R 3 2 9

1 . 8

K

R 7 7 7

4 7 K

R 7 5 2

8 . 2

K

R762

8.2K

R 7 6 9

7 5

R 7 5 3

8 . 2

K

R 3 1 3

1 . 8

K

R 3 2 7

1 . 2

K

R318

10K

R328

1.2K

R324

1K

R 7 5 8

1 8 0

Q3052SC2412K

MUTEQ304

2SC2412K

MUTE

Q7542SC1815Y

VIDEO OUT

A_MUTE

SCL

SDA

AV1

FOR_VCR

TU_VIDEO_OUT

21-Y

21-R

21-G

21-B

P.CON+5V

SOUND_L

SOUND_R

EXT_VIDEO_2

21PIN/J ACK SCHEMATIC DIAGRAM(MAIN PCB)

1615

14

SOUND AMPFROM IF/CHROMA/

TO JACK/SPEAKER

FROM IF/CHROMA/SOUND AMP

TO VIDEO/RGB SW

G-11

4.4

FROM IF/CHROMA/SOUND AMP

FROM/TO MICON/TUNER

2.5 NC02.55.002.4NC02.402.402.4

CH2(R)CH1(L)

B BLL

H HAA

0

0

0.2

0

0

0.2

R OUT

R IN

L OUT

21-G

FOR VCR

21-B

L IN

21-R

21-Y

VIDEO OUT

VIDEO IN

5.0

3.8

3.7

0

3.3

3.4

4.4

4.2

4.4

4.2

5.0

0

4.4

3.3

3.4

4.4

4.2

4.2

8.9

V R 6

S8

T O N E

A M P 1

A M P 2

T O N E

6 . 5

K

S5S3

S6S4

S7

V R 5

V R 3

S1S2

1 . 8

K

1 . 8

K

V R 1

V R 2

V R 4

6 . 5

K 6

. 5 K

6 . 5

K

V O L A M P 2

S I M A M P 2

V O L A M P 1

S I M A M P 1

1 3 6 K

1 3 6 K

R E F

R E F

- + - +

- + - +

R E F

+- - +

L O G I C

C O N T R O L

I 2 C B U S

I N T E R F A C E

4.8 2.1

2.8


8/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

I C 6 0 1

T C 7 4 H C 4 0 5 3 A F

A N A L O G S W I T C H I C 1

10111213141516

2 3 4 5 6 7 8

9




NOTE:

C602

3.350V YK

C604

3.350V YK C603

3.350V YK

C607

10016V YC606

10016V YK

C 6 0 1

2 2 0

1 0 V

Y K

D606

1SS133

D605

1SS133

D604

1SS133

D603

1SS133

D602

1SS133

D 6 0 1

1 S S 1 3 3

D618

1SS133

D607

1SS133

C622

220P B

R607

12K

R 6 0 9 1

K

R 6 1 1 1

K

R 6 1 0 1

K

R606

12K

R603

12K

R604

12K

R605

12K

R 6 0 1

1 . 5

K

R635

1K

R 6 3 2

1 0 K

R 6 2 7

2 . 7

K

R608

12K

Q6012SC2412K

V.REF

Q6032SC2412K

SWITCHING

Q6022SC2412K

SWITCHING

Q6052SC2412K

YS.MUTE SW.

YS.MUTE

A-G

A-R

A-B

A-Y

(MAIN PCB)

VIDEO/RGB SW SCHEMATIC DIAGRAM

TO IF/CHROMA/SOUND AMP

G-13

2.54.9

1.8

0001.41.41.41.41.4

4.9 0.30.30.31.4 1.41.41.4

VDD Y X X1 X0 A B C

VSSVEEIN HZ0ZZ1 Y0 Y1

0

0

0

FROM MICON/TUNER

0

0.6

0

0.6

0.01

0.66


9/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

IC850 ET106

DECORDER IC

1

1 0

1 1

1 2

1 3

1 4

1 5

1 6

1 7

1 8

1 9

2

2 0

2 1

2 2

2 3

2 4

2 5

2 6

2 7

2 8

3

4

5

6

7

8

9

C 8 6 9

2 2

1 6 V

N P

OF PRINTING AND SUBJ ECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

B850

BL02RN1-R62




NOTE:

W859

W861

W857

W854

W853

W860

W 8 5 8

W849

L 8 5 1

1 0 u

H

C 8 6 8

1 0 0

6 . 3

V

Y K

C855

0.022 BC861

0.01 B

C 8 6 7

0 . 0

1

B

C 8 5 2

0 . 1

M

C 8 5 8

1 0 0 P C H

C 8 6 0

1 0 0 P C H

C 8 5 6

_ 1

5 6 P S L C

8 5 0

5 6 P S L

R 8 5 1

2 . 2

K

R 8 6 7

3 3 K

R854

330

R 8 5 7

2 2 0

R 8 5 5

2 2 0

R 8 5 3

2 2 0

R 8 5 2

1 K

R864

100R865

100

R875

56K

R 8 8 1

1 5 0

R856

10K

Q8522SC2412K

SYNC BUFFER

Q8512SC1815Y

BUFFER

TEXT_SYN

TEXT-B

TEXT-G

TEXT-R

TEXT-Y

T_TEXT_VIDEO

SDA

SCL

T_TEXT_RESET

AT+5V

T’TEXT SCHEMATIC DIAGRAM(MAIN PCB)

G-15

NC

4.6

1.46

2.1

0.3

4.9

0

0

0

0

0

0

0

0

0

0

0

0

0

FLAG2

FLAG1

REF.

RGB SET

AGND

RED

GREEN

TEST5

SYNC

VIDEO

RSTB

CLK.IN

DGND

TEST1

BLUE

BLANK

SDA

SCL

TEST3

WIND

TEST4

TDATA

TCLK.

CSB

NC

TEST2

AVCC

DVCC

1.1

1.1

2.2

2.2

4.9

4.2

4.9 4.9

4.5

4.9

4.9

4.9

3.5

3.5

4.0

1.0

NC


TO IF/CHROMA/SOUND AMP


10/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

D901

MA367

L903

100uH 0607

L901

100uH 0607

X921

24.576MHz

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME THE DC VOLTAGE AT EACH PART WAS MEASURED



NOTE:

W830

W 8 6 4

W 8 6 1

W 8 3 3

W869

W849

W823

W834

W 8 6 5

W 8 6 6

W863

W803

C 9 4 1

1

5 0 V

K S

C 9 1 7 4

7

6 . 3

V K S

C927

476.3V KS

L902

3.3uH ELC0607

C 9 2 3

_ 1

2 . 2

5 0 V

K A N P C 9 2 2

2 . 2

5 0 V

K S

C 9 3 5

4 7

6 . 3

V

K S

C 9 2 6

0 . 1

B

C 9 3 8

4 7 P

C H

C 9 3 9

0 . 0

1 B

C 9 4 0

1 0 0 P C H

C 9 2 5

0 . 0

1 B

C 9 2 4

0 . 0

1 B

C942

0.1 B

C919

0.1 B

C920

0.1 B

C 9 3 4

0 . 1

B

C946

22PCH

C945 22PCH

C921

0.1B

C 9 2 9

0 . 1

B

C928

0.1 B

C9150.033 M MTV

C916_1

0.82 TF

R922

10

R 9 2 1

1 0

R926

3.3

R 9 2 5 1

0

R 9 1 7

3 . 3

R 9 2 0

1 0

R923

2.2K

R927

10

R916

39K

R914

8.2K

R913 39K

R915 10K

R 9 1 8 1 0 0

R 9 1 9

1 0 0

IC921 TDA9874H

NICAM STEREO IC 1 10 11

1 2

1 3

1 4

1 5

1 6

1 7

1 8

1 9

2

2 0

2 1

2 2

23242526272829

3

30313233

3 4

3 5

3 6

3 7

3 8

3 9

4

4 0

4 1

4 2

4 3

4 4

5 6 7 8 9

(MAIN PCB)

NICAM STEREO SCHEMATIC DIAGRAM

3.1 3.1 4.6 2.24.6 4.6 0.0 0.0 4.6 2.2 2.2

0.0

4.5

0.0

0.0

2.1

0.0

2.6

3.3

4.1

0.0

4.6

4.6 0.0 4.6 4.64.64.60.00.04.72.42.4

0.0

4.6

4.7

2.4

2.4

2.4

2.4

4.5

0.0

4.5

0.2

G-17

NC

NC

NC NC NC

NC

NC

NCNC

NC

NC

NC

V D D A 1

V S S A 1

V S S D 1

V D D D 1

V S S D 2

V D D D 2

T P 2

V REF2

EXTIL

EXTIR

MONOIN

VSSD4

V TUNE

XTALO

TEST2

I REF

ADDR2

VSSA2

S I F 1

C R E S E T

V S S D 3

V D D D 3

S D O

XTAL1

S C L

S D A

P1

P2

10 NICAM

11 TP1

12 PCLK

13 ADDR1

21 VDDA2

22 TEST1

23 SIF2

24 V REF1

44 VSSA3

34 SYSCLK

32 WS

33 SCK

43 VDDA3

35 VDDD4

1 OUTL

2 OUTR


11/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

Q103DTC114TKA

AV SWITCH

TM101R25-1496

BT002R03(AB)E_20_T

BT001R03(AB)E_20_T

OF PRINTING AND SUBJ ECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

B101

BL02RN1-R62




NOTE:

S W 1 0 6

E V Q P B 1 0 5 K

2 0 C H U P / 1 4 D O W N

S W 1 0 7

E V Q P B 1 0 5 K

2 0 C H D O W N

S W 1 0 4

E V Q P B 1 0 5 K

2 0 V O L D O W N

S W 1 0 2

E V Q P B 1 0 5 K

2 0 V O L U P

G N D

B +

V o u

t

OS101_1

GP1U281Q

1 2 3

D107SLR-342VCT32

STAND BY

W818

W 8 1 1

W

8 0 2

D 0 0 1

H Z 3 0 - 3

L

C 1 0 3

1 0

1 6 V

K A

5

C 1 0 1

_ 1

1 0 0 0

6 . 3

V

Y K

TP001

X101CSTS0800MG03-T2

1 2

3

L 1 0 1

3 3 u

H

C 1 2 2

0 . 1

F

5 . 5

V

C 1 1 1 3

3

6 . 3

V

K A

C 0 0 2

1 0 0 0

6 . 3 V

Y K

D105

11E1-EIC

D104

11E1-EIC

D103

1SS133

C851

0.001 B

C 1 1 2

0 . 0

1 B

C 1 0 7

0 . 0

1 B

C105 12P CH

C 1 0 8

0 . 1

B

C008

0.01 B

C 0 0 1

0 . 0

2 2 B

C 1 0 9

_ 1

0 . 0

0 3 3

B

C104 12P CH

C127

0.001 M

C 1 0 2

_ 1

1 0 0 P

C H

C 1 1 4

_ 3

5 6 0 P

B

R111

4.7K

R113

100

R109

10K

R 1 4 3

4 . 7

K

R110

22K

R 1 0 1

2 . 2

K

R 1 4 5

1 K

R108

10K

R 1 3 0

8 2 0

R 1 3 1

1 0 K

R 1 2 9

2 . 2

K

R 1 2 7 1

K

R114

270

R 0 0 4

2 7 0

R 1 2 2

3 . 3

K

R 1 2 1

3 . 3

K

R 1 5 0

6 8 K

R 1 2 0

1 0 0

R 1 2 5

2 2 K

R 1 4

7

1 0 K

R 1 3 2

1 5 K

R102

390

R139

2.2K

R103

820

R 1 1 9 2 2 0

R 1 1 8 2 2 0

R 1 1 7 2 2 0

R 1 3 6

2 2 K

R 1 3 3

1 0 K

R 1 3 4

1 0 K

R138

1.2K

R124

100

R 1 2 6

4 7

R 1 2 8

3 3 K

R 0 0 3

2 7 0

R107

100 1/4W

R001

15K 1/2W

R 0 0 2

1 5 K 1 / 2 W

R 1 1 5

5 6 K

R

R116

47K

Q1022SC2412K

H-BUFFERQ101

2SC2412K

V-BUFFER

TU001 NJH3023M218

1 0 1

1

1 4

1 5

2 3 4 5 6 7 8 9

IC103 PST600HRESET IC

1 2 3

IC102 S-24C08ADPA-01

MEMORY IC

1

2

3

4 5

6

7

8

IC101OEC6058A

MICON IC

1

1 0

1 1

12 13 14 15 16 17 18 19

2

20 21 22

2 3

2 4

2 5

2 6

2 7

2 8

2 9

3

3 0

3 1

3 2

3 3

343536373839

4

4041424344

5

6

7

8

9

DESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES




CP1018283_0612_00_000

1

2

3

4

5

6

Q105

2SA1037AK

SD SWITCH

R.OUT

TUNER_AGC

TUNER_IF

AFT

SDA

SCL

OSD-R

OSD-G

OSD-B

OSD-Y

H.SYNC

YS.MUTE

SDA

SCL

FOR_VCR

A_MUTE

OSD-R

OSD-G

OSD-B

OSD-Y

H.SYNC

(MAIN PCB)MICON/TUNER SCHEMATIC DIAGRAM

FROM/TO 21PIN/J ACK

TO JACK/SPEAKER

TO VIDEO/RBG SW

NC

NC

NCNCNC

0.0

0.15.24.9

3.9

0.0

4.85.0

4.8

4.9

4.4

0.0

0.0

0.0

4.8

4.8

4.9

4.8

5.2

0.8 3.8 0.3 0.0 0.0 0.0 4.4 4.4 4.4 4.4 4.9

5.2

4.9

5.0

0.0

4.4

3.8

5.0

4.2

5.0

5.0

5.0

0.04.84.95.00.04.90.05.05.0 4.84.6

2 6

0 . 0

3 . 9

3 . 2

3 . 2

0 . 0

4 . 8

0 . 0

3 1

. 2 0

. 0 0 . 1

4.8

4.8

0.0

5.2

0.0

0.0

0.0

0.0

54

ACCESSORY

I2C_OFF

I2C_SDA

I2C_SCL

TEST POINT

YS.MUTE

AGC

GND

SDA

E0

E1

E2

VSS

VCC

SCL

MODE

NCNCNC

NCNCNC

NC

A D R E S

S C L

S D A

V . S

B P L

B T L

I F

N C

14 ON TIME LED

13 STAND BY LED

12 9V POWER

43 AKB WHITE

NC

22 H-SYNC

21 OSD Y 44 POWER

35 SCL

34 SOUND B

V D D

V S S

P A L / S E C

S D A

1 2 C O F F

O S D B

O S D R

O S D G

V S S

SOUND A

SD

REMORT

P_FAIL

RESET

XOUT

XIN

TEST

OSC OUT

OSC IN

V-SYNCFORTHED VCR

AFT

KEY

ATS

AV2

AV1

DEGAUSS

BLUE BACK H

A_MUTE

T_RESET

0.0

5.0 4.8 0.0

NC

G N D

V C C

V . O

U T

4.9 0.0 5.0

NCR.OUT

1 2

3 9.08

8.91

1.47


G-1


12/27

A B C D E F

A B C D E F

2

1

3

4

5

6

7

8

S806X

C 6 1 5

_ 1

1

5 0 V

K A N P

C 6 3 5

_ 1

C 2 3 3

_ 1

4 . 7

5 0 V

N P

D 6 1 2 1 S S 1 3 3

D 6 1 1

1 S S 1 3 3

D 6 1 3 1 S S 1 3 3

D 6 1 4

1 1 E 1 - E

I C

I C 2 0 1

T B 1 2 5 4 N

C H R O M A I C

1 10 11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28

29

3

30313233343536373839

4

40414243444546474849

5

50515253545556

6 7 8 9

L205_1

22uH

ELC0607

L208 12uH

X 6 0 1

4 . 4

3 3 6 1 9 M H z

C F 2 0 6

M

K T 4 1

. 5 M A 1 1 0 P OUTOUTGININ

CF201SAF39.5MZK220ZL

SAW FILTER 1 2 3 4 5

C F 2 0 2

S F E 6

. 0 M B

C F 2 0 3

T P S 6

. 0 M B

L 2 0 1

3 6 0 K 0 4 4

1 2 3

4 6

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME THE DC VOLTAGE AT EACH PART WAS MEASURED


WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMA

NOTE:

W 8 9 8

W 8 6 3

W 8 6 4

W 8 6 2

W 8 1 4

W 8 1 3

W 8 1 5

W 8 2 7

W804

C 3 2 0

1 0 0 0

1 0 V

Y K

C 2 0 5

1 0 0 0 6

. 3 V Y

K

C 6 0 9

0 . 2

2

5 0 V

K A

C 2 1 9 2

. 2

5 0 V

K A

C 6 3 1

0 . 2

2

5 0 V

K A

C 2 0 9

1 0

1 6 V

K A

C 2 2 3

0 . 4

7

5 0 V

K A

C 6 2 5

1

5 0 V

K A

C 3 0 8

4 7 0

1 0 V

Y K

C 2 2 4

1 0 0 0

6 . 3

V Y K

C210

10006.3V YK

C 6 4 0

1 0 0

1 0 V

Y K

C 2 1 7

1 0

1 6 V

K A

C 6 2 1

0 . 2

2

5 0 V

K A

C 6 2 0

1

5 0 V

K A

C 6 3 8

4 7

1 0 V

K A

C 2 2 1

1

5 0 V

K A C

6 0 5

1

5 0 V

K A

C 6 2 3

_ 2

1 0

1 6 V

K A

L204

18uH

L 2 0 3

1 u

H

L211

0.22uH

C 6 2 6

0 . 4

7

5 0 V

K A

C 6 3 9

_ 2

0 . 0

1

F

C 6 1 0

0 . 0

0 2 2

B

C 6 1 4

0 . 1

F C 6 2 4

0 . 0

1 B

C 2 1 5

0 . 0

1

B

C 6 1 2

0 . 0

1

B

C 6 2 7

0 . 0

1

B

C 6 3 0

0 . 0

0 8 2

B

C211 0.01 B

C203

0 .022 B

C 2 2 2

0 . 0

0 1 B C

2 0 8

0 . 1

B

C 1 2 8

0 . 0

1 B

C 6 2 9

0 . 1

B

C 2 0 6

0 . 0

1

B

C 2 0 7

0 . 0

1 B

C 6 3 7

2 2 0 P

C H

C 6 3 6

2 2 0 P C H

C 6 1 1

1 0 P C H

C212

0.001 B

C 6 2 8

0 . 0

0 2 2

B

C 6 1 6

0 . 1

B

C 2 1 3

_ 1

0 . 0

1

B

C238_1

0. 01 F

C 2 2 5

0 . 0

1 B

C 6 1 3

0 . 1

F

C 2 2 0

_ 1

0 . 0

1 B

C643

47PCHC642

47PCH

R 2 4 0

1 K

R 6 4 0

1 K

R 2 1 9

1 0 0 K R

6 1 7

1 0 0

R 6 2 2

1 0 0

R 2 1 1

1 5 0

R 6 1 5

8 2 0

R 6 2 5

1 8 K

R 6 2 6

8 . 2

K

R 6 1 2

1 K

R 6 2 1

1 0 0

R 6 2 0

2 2 0 K

R 6 1 3

1 K

R206

330

R208

330

R 2 1 7

4 7 0

R 2 1 4

2 . 2

K

R 2 1 3

2 2 0

R 2 1 5

6 . 8

K

R 2 1 6 2

7

R 2 1 0

1 K

R 2 0 5

3 3 0

R 6 2 8

5 6 0 K

R 6 0 2 3 3 K

R 2 3 7

1 0 0 K

R 2 0 4

3 3 0

R 2 3 4

1 0 0

R203

100

R202

1K

R 6 3 7

3 3 0

1 / 4 W

R 2 3 5

3 9 K

R 2 3 9

1 0 K

R 6 2 3

3 3 0 1 / 4 W

R 2 1 8

1 0 0

R 6 1 6

1 0 0

R 6 2 4

5 . 6

K

R 6 1 8 1 0 0

R233

1K

R 6 3 0

_ 1

2 7 0

1 / 4 W

R 2 4 1 7

5

R207

18K

Q2022SC2412K

BUFFER

Q2042SC2814

BUFFER

Q2012SC2412K

BUFFER

Q2032SA1037AK

BUFFER

Q 6 0 4

2 S A 1 0 3 7 A K

B U F F E R

AFT

TU_VIDEO_OUT

EXT_VIDEO_2

EXT_AUDIO

TU_VIDEO_OUT

EXT_VIDEO_2

EXT_AUDIO

TU_AUDIO_OUT

AUDIO_OUT

GND

P.CON+9V

AFT

TUNER_IF

GND

T_TEXT_VIDEO

P.CON+5V

TUNER_AGC

(MAIN PCB)

IF/CHROMA/SOUND AMP SCHEMATIC DIAGRAM

TO 21PIN/JACK

TO JACK/SPEAKER

FROM DEFLECTION/CRT

FROM/TO MICON/TUNER

2.07

NC

4.08

0

3.46

4.10

9.07

3.41

2.69

0

1.13

0.42

5.47

3 3 4.8 5 4.4 4 4 5.6 2.5 2.6 1.6 2.4 2.4 2.6 4.8 4.9 2.7 3 3.1 3.2 1.6 5.2 5 0 4.7 9 5.4 7

4.9 3.9 4 3.9 0 1.3 0 0 8.2 3.3 3.3 3.2 3.2 9 0 2.2 2.2 2.2 0 3.6 3.6 3.6 0 4.8 6.2 1.8 1.2 3.7

O S D Y

D l g V C O

D C R e a

t e r

Y / C V C O ( 5 V )

N C

D E A M P

P I F t a n

k

I F D E T O U T

A F T O U T

S I F I N /

H C O R R E C T I O N

R F A G C

S I F I N

S I F O U T

A B C L I N

r e f R

V O U T

V N F B

V R A M P

1 K I N

B O U T

G O U T

R O U T

Y / C G N D

E X T

. B I N

E X T

. G I N

E X T

. R �

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