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Ref. No.

Part No.

Part Name & Description

Remarks

JS111

ERJ6GEY0R00

M 0OHM,J,1/10W

JS112

ERJ6GEY0R00

M 0OHM,J,1/10W

JS2132

ERJ6GEY0R00

M 0OHM,J,1/10W

JS2140

ERJ6GEY0R00

M 0OHM,J,1/10W

JS2141

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3001

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3129

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3132

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3133

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3140

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3261

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3296

ERJ6GEY0R00

M 0OHM,J,1/10W

JS3297

ERJ6GEY0R00

M 0OHM,J,1/10W

JS415

ERJ6GEY0R00

M 0OHM,J,1/10W

JS416

ERJ6GEY0R00

M 0OHM,J,1/10W

JS882

ERJ6GEY0R00

M 0OHM,J,1/10W

JS883

ERJ6GEY0R00

M 0OHM,J,1/10W

L5

K1KA13A00138

CONNECTOR

L8

K1KA13A00138

CONNECTOR

L10

K1ZZ00001301

CONNECTOR

LF801

ELF21V012S

LINE FILTER

PC860

B3PAA0000261

PHOTO COUPLER

RL801

K6B1CDA00029

RELAY

RM1104

B3RAC0000014

REMOCON RECEIVER

SC351

K3B095A00001

CRT SOCKET

SW1001

EVQ11G05R

SWITCH

SW1002

EVQ11G05R

SWITCH

SW1003

EVQ11G05R

SWITCH

SW1004

EVQ11G05R

SWITCH

SW1005

EVQ11G05R

SWITCH

SW1006

EVQ11G05R

SWITCH

SW801

ESB92DA1B

SWITCH

TU001

J3AAAAZ00004

TUNER

X180

EFCS5M7MW3

CERAMIC FILTER

X181

EFCS6R0MW5

CERAMIC FILTER

X182

EFCS6R5MW5

CERAMIC FILTER

X183

EFCS4R5MW5

CERAMIC FILTER

X2130

TSSA128

CRYSTAL OSC

X601

H0D120500020

CRYSTAL OSC

XF101

K7256M

SAW FILTER

30

TC-21FG20M-MALAYSIA

Summary of Contents for TC-21FG20M-MALAYSIA

Page 1: ...Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law TC 21FG20M MALAYSIA GP31 Chassis Colour 33 57 MHz PAL 33 6 MHz SECAM 33 75 MHz SECAM 34 42 M...

Page 2: ...2 1 Service Position for E Board 5 2 2 Factory Mode Adjustment 5 2 3 Adjustment for White Balance 6 2 4 Adjustment for CRT CUT OFF 6 2 5 Adjustment Procedure 7 2 6 PAL Colour 8 2 7 Adjustment 8 3 Con...

Page 3: ...metallic cabinet part on the receiver such as screw heads aerials connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 4 M and 20...

Page 4: ...W AV1 AV2 YUV1 IF H OUT MSP IC2101 AUDIO AMP IC2301A V H R G B SDA SCL PRIMARY LIFE CCT QIF AUDIO DEEMP AV1 AV2 AUDIO AMP IC2301 IC851 5V 8V Antenna CRT SAW SIF SPEAKER YUV AMOUT SOUND TRAP AUDIO SWIT...

Page 5: ...ment How to set To set the Factory mode press Volume 0 dac on the TV and Timer Setting 30 min on the remote control and press Volume Down button on the TV together press recall on the remote control C...

Page 6: ...o that X 0 235 0 010 nit 3 Adjustment G CUT OFF so that Y 0 235 0 010 nit Adjustment of High Light 1 Adjustment Sub Bright so that Y 270 nit 2 Adjustment R Drive so that X 0 265 0 010 nit 3 Adjustment...

Page 7: ...High Voltage Item preparation 1 Receive the crosshatch pattern 2 Set to 0 Beam Screen VR minimum Contrast minimum Adjustment procedure 1 Connect a DC voltage meter to TPA 10 and confirm the B voltage...

Page 8: ...OSD become blue colour 5 Set A to 2 1 0 1V by BRT CHK2 at measurement point TPL 2 Fig 4 1 Connect oscilloscope probe to TPL 2 G OUT with 10k series resistor and adjust Contrast so that B as in Fig 4...

Page 9: ...btained Fig 21 10 Re adjust the Low Light controls to their correct settings and make sure that a uniform white field is obtained 11 Tighten the clamp screw A in Fig 10 Convergence 1 Apply a crosshatc...

Page 10: ...rily Fig 1 Purity magnet Set purity magnet that 2 magnets are TOP POSITION VRS magnet Set purity magnet 2 magnets are HORIZONTAL POSITION 2 Adjustment a Receive that Cross Hatch pattern b Adjust V SHI...

Page 11: ...3 shown in Fig 11 2 The wedges should be set 120 apart from each other 3 Be certain that three wedges are firmly fixed and the Deflection Yoke is tightly clamped in place Otherwise the Deflection Yok...

Page 12: ...3 Conductor Views 12 TC 21FG20M MALAYSIA...

Page 13: ...4 Schematic Diagram 13 TC 21FG20M MALAYSIA...

Page 14: ...14 TC 21FG20M MALAYSIA...

Page 15: ...4 1 A Board 4 1 1 A Board 1 6 A1 A2 A3 A4 A6 A7 A5 15 TC 21FG20M MALAYSIA...

Page 16: ...4 1 2 A Board 2 6 B1 B2 B3 B4 B6 B7 B5 A1 A2 A3 A4 A6 A7 A5 16 TC 21FG20M MALAYSIA...

Page 17: ...4 1 3 A Board 3 6 C1 C2 C3 C4 C6 C7 C5 B1 B2 B3 B4 B6 B7 B5 17 TC 21FG20M MALAYSIA...

Page 18: ...4 1 4 A Board 4 6 D1 D2 D3 D4 D5 C1 C2 C3 C4 C6 C7 C5 18 TC 21FG20M MALAYSIA...

Page 19: ...4 1 5 A Board 5 6 D1 D2 D3 D4 D5 E1 E2 E3 E4 E5 19 TC 21FG20M MALAYSIA...

Page 20: ...4 1 6 A Board 6 6 E1 E2 E3 E4 E5 20 TC 21FG20M MALAYSIA...

Page 21: ...4 2 L Board 4 2 1 L Board 13 A1 A2 A3 A4 A5 21 TC 21FG20M MALAYSIA...

Page 22: ...4 2 2 L Board 2 3 B1 B2 B3 B4 B6 B5 A1 A2 A3 A4 A5 22 TC 21FG20M MALAYSIA...

Page 23: ...4 2 3 L Board 3 3 B1 B2 B3 B4 B6 B5 23 TC 21FG20M MALAYSIA...

Page 24: ...5 Parts Locations 24 TC 21FG20M MALAYSIA...

Page 25: ...6 Replacement Parts List 25 TC 21FG20M MALAYSIA...

Page 26: ...n Remarks C2138 ECJ2VC1H470J C 47PF J 50V C2139 ECJ2VC1H010C C 1PF C 50V C2140 ECJ2VC1H010C C 1PF C 50V C2141 ECJ2VF1C105Z C 1UF Z 16V C2142 ECJ2VF1C105Z C 1UF Z 16V C2302 F2A1C222A117 E 100UF 16V C23...

Page 27: ...J2VF1H104Z C 0 1UF Z 50V C883 ECJ2VF1H104Z C 0 1UF Z 50V C971 ECJ2VF1H103Z C 0 01UF Z 50V DIODES D002 MTZJ18B ZENER DIODE D003 MTZJ16A ZENER DIODE D011 B0ACQJ000001 DIODE D1105 MTZJ7 5C ZENER DIODE D1...

Page 28: ...M J 1 10W R1105 D0GD562JA017 F 5 6KOHM J 1 10W R1106 D0GD102JA017 F 1KOHM J 1 10W R1108 D0GD101JA017 F 100OHM J 1 10W R1109 D0GD101JA017 F 100OHM J 1 10W R1110 D0GD102JA017 F 1KOHM J 1 10W R1111 D0GD1...

Page 29: ...A017 F 2 2KOHM J 1 10W R593 D0GD103JA017 F 10KOHM J 1 10W R594 D0GD104JA017 F 100KOHM J 1 10W R596 ERJ6GEYJ333 M 33KOHM J 1 10W R601 D0GD153JA017 F 15KOHM J 1 10W Ref No Part No Part Name Description...

Page 30: ...0 M 0OHM J 1 10W JS882 ERJ6GEY0R00 M 0OHM J 1 10W JS883 ERJ6GEY0R00 M 0OHM J 1 10W L5 K1KA13A00138 CONNECTOR L8 K1KA13A00138 CONNECTOR L10 K1ZZ00001301 CONNECTOR LF801 ELF21V012S LINE FILTER PC860 B3P...

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