background image

Ref.

No.

Part No.

Part Name & Description

Remarks

R406

ERDS1FJ1R0T

C 1OHM, J, 1/2W

R407

ERG2FJ331H

M 330OHM, J, 2W

R409

D0GD512JA017

F 5.1KOHM, J, 1/10W

R410

D0GD202JA017

F 2KOHM, J, 1/10W

R414

D0GD432JA017

F 4.3KOHM, J, 1/10W

R415

EROS2THF7500

M 7.5KOHM, J, 1/4W

R416

ERDS1TJ1R8T

C 1.8OHM, J, 1/2W

R417

ERDS1TJ1R2T

C 1.2OHM, J, 1/2W

R502

D0GD182JA017

F 1.8KOHM, J, 1/10W

R503

ERJ6GEY0R00V

M 0OHM, J, 1/10W

R504

ERG2SJ682E

M 6.8OHM, J, 2W

R507

D0GD101JA017

F 100OHM, J, 1/10W

R508

ERG3FJ222H

M 2.2KOHM, J, 3W

R509

ERG3FJ222H

M 2.2KOHM, J, 3W

R511

ERJ6ENF1072V

M 10.7KOHM, J, 1/10W

R512

ERJ6ENF1152V

M 11.5KOHM, J, 1/10W

R513

ERQ14AJ100E

F 10OHM, J, 1/4W

R520

ERQ12AJ6R8E

F 6.8OHM, J, 1/2W

R521

ERQ12AJ6R8E

F 6.8OHM, J, 1/2W

R522

D0GD273JA017

F 27KOHM, J, 1/10W

R523

D0GD103JA017

F 10KOHM, J, 1/10W

R524

D0GD104JA017

F 100KOHM, J, 1/10W

R525

D0GD392JA017

F 3.9OHM, J, 1/10W

R553

D0GD223JA017

F 22KOHM, J, 1/10W

R555

ERQ14AJ2R0P

F 2OHM, J, 1/4W

R557

ERO50PKF1743

M 174KOHM, F, 1/2W

R558

D0AE513JA046

C 51KOHM, J,1/4W

R559

ERQ1CJP2R7S

F 2.7OHM , J, 1W

R560

ERG1SJ102E

M 1KOHM, 1/10W

R563

ERJ6GEY0R00V

M 0OHM, J, 1/10W

R564

D0AE393JA046

C 39KOHM, J, 1/4W

R580

D0GD392JA017

F 3.9OHM, J, 1/10W

R581

ERJ6GEYJ332V

M 3.3KOHM, J, 1/10W

R583

D0GD274JA017

F 270KOHM, J, 1/10W

R584

D0GD563JA017

F 56KOHM, J, 1/10W

R586

D0GD103JA017

F 10KOHM, J, 1/10W

R587

D0GD823JA017

F 8.2KOHM, J, 1/10W

R588

D0GD104JA017

F 100KOHM, J, 1/10W

R591

D0GD103JA017

F 10KOHM, J, 1/10W

R592

D0GD222JA017

F 2.2KOHM, J, 1/10W

R593

D0GD103JA017

F 10KOHM, J, 1/10W

R594

D0GD104JA017

F 100KOHM, J, 1/10W

R596

ERJ6GEYJ333V

M 33KOHM, J, 1/10W

R601

D0GD153JA017

F 15KOHM, J, 1/10W

R603

D0GD393JA017

F 39KOHM, J, 1/10W

R604

ERJ6GEYJ101V

M 100OHM, J, 1/10W

R605

ERJ6GEYJ101V

M 100OHM, J, 1/10W

R606

ERJ6GEYJ101V

M 100OHM, J, 1/10W

R607

D0GD101JA017

F 100OHM, J, 1/10W

R612

D0GD102JA017

F 1KOHM, J, 1/10W

R614

D0GD392JA017

F 3.9OHM, J, 1/10W

R617

D0GD391JA017

F 390OHM, J, 1/10W

R619

D0GD121JA017

F 120OHM, J, 1/10W

R620

D0GD121JA017

F 120OHM, J, 1/10W

R623

D0GD331JA017

F 330OHM, J, 1/10W

R633

D0GD470JA017

F 47OHM, J, 1/10W

R640

D0GD822JA017

F 8.2KOHM, J, 1/10W

R672

D0GD181JA017

F 180OHM, J, 1/10W

R685

D0GD750JA017

F 75OHM, J, 1/10W

R686

D0GD470JA017

F 47OHM, J, 1/10W

R687

D0GD472JA017

F 4.7KOHM, J, 1/10W

R688

D0GD103JA017

F 10KOHM, J, 1/10W

R801

D0D72R7KA002

W 2.2OHM, 7W

R810

ERG2FJ470H

M 47OHM, J, 2W

R811

ERG2FJ104H

M 100KOHM, J, 2W

R817

ERDS1TJ100T

C 10OHM, J, 1/2W

R818

ERG2FJ683H

M 68KOHM, J, 2W

R820

ERX12SJR39E

M 0.39OHM, J, 1/2W

R821

ERX12SJR47E

M 0.47OHM, J, 1/2W

R824

D0AE561JA046

C 560OHM, J, 1/4W

R825

D0AE102JA046

C 1KOHM, J, 1/4W

R830

D0AE121JA046

C 120OHM, J, 1/4W

R831

D0AE272JA046

C 2.7KOHM, J, 1/4W

Ref.

No.

Part No.

Part Name & Description

Remarks

R832

D0AE473JA046

C 47KOHM, J, 1/4W

R840

ERD75TAJ825

C 8.2MOHM, J, 3/4W

R850

ERG3SJS470H

M 47OHM, J, 3W

R852

D0AE272JA046

C 2.7KOHM, J, 1/4W

R854

ERJ6GEYJ103V

M 10KOHM, J, 1/10W

R855

ERDS2TJ752T

C 7.5KOHM, J, 1/4W

R857

ERDS2TJ683T

C 68KOHM, J, 1/4W

R858

ERDS2TJ153T

C 15KOHM, J, 1/4W

R861

ERDS1TJ221T

C 220OHM, J, 1/2W

R864

D0GD103JA017

F 10KOHM, J, 1/10W

R866

D0GD472JA017

F 4.7KOHM, J, 1/10W

R867

D0AE362JA046

C 3.6KOHM, J, 1/4W

R868

ERDS1TJ471T

C 470OHM, J, 1/2W

R870

ERJ6GEYJ222V

M 2.2KOHM, J, 1/10W

R871

ERDS1TJ103T

C 10KOHM,J,1/2W

R872

D0GD272JA017

F 2.7KOHM, J, 1/10W

R873

D0GD472JA017

F 4.7KOHM, J, 1/10W

R875

D0GD103JA017

F 10KOHM, J, 1/10W

TRANSFOMER

T501

ZTFP12506A

FLYBACK TRANSF

T553

ETH19Y210AZ

H. DRIVE TRANSF.

T801

ETS29AV156AC

SWITCHING TRANSF.

OTHERS

A12

K1KA04AA0093

CONNECTOR 3PIN

A22

K1KA04AA0190

CONNECTOR 4PIN

A5

K1KA13A00138

CONNECTOR TO A5

A8

K1KA13A00138

CONNECTOR TO A8

CF804

TAP4GA0005

POSISTOR

F801

K5D402BK0004

FUSE

F801-L

EYF52BCY

FUSE CLIP

F801-R

EYF52BCY

FUSE CLIP

JA1

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA10

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA11

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA12

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA3

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA4

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA5

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA6

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA7

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA8

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JA9

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JK3002

K4BK06B00019

REAR AV TERMINAL

JK3102

K4BC08B00012

FRONT AV TERMINAL

JS110

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS111

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS112

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS113

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS2140

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS2141

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS2302

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS3001

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS3129

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS3130

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS3132

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS3133

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS3135

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS3141

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS415

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS416

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS610

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS670

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS671

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS672

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS882

ERJ6GEY0R00V

M 0OHM, J, 1/10W

JS883

ERJ6GEY0R00V

M 0OHM, J, 1/10W

L5

K1KA13A00138

CONNECTOR TO L5

L8

K1KA13A00138

CONNECTOR TO L8

LF801

ELF21V012S

LINE FILTER

PC860

B3PAA0000261

OPTOCOUPLER

RM1104

B3RAC0000014

REMOCON RECEIVER

SC351

330620065

CRT SOCKET

SW1001

EVQ11G05R

TOUCH SWITCH

28

TC-14Z99M

Summary of Contents for TC-14Z99M

Page 1: ...ushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law TC 14Z99M GP31 Chassis Colour 33 57 MHz PAL 33 6 MHz SECAM 33 75 MHz SECAM 34 42 MHz NTSC Video Terminals AV1 2 RAV In Video In 1 Vp p 75Ω Audio In Approx 400mVrms Monitor Out Video Out 1 Vp p 75Ω Audio Out Approx 400mVrms High Voltage 23 5kV 1 5 at zero beam current Picture Tube 37GDC...

Page 2: ...ltage Adjustment 6 2 4 Heater Voltage Confirmation 6 2 5 RF AGC Adjustment 6 2 6 NTSC Tint Colour Adjustment 6 2 7 PAL Colour Output Level Adjustment 7 2 8 CRT VRS Adjustment 8 2 9 CRT Cut Off Adjustment 10 2 10 Purity and Convergen Adjustment 10 2 11 White Balance Adjustment 11 3 Conductor Views 12 4 Schematic Diagram 13 4 1 A Board 15 4 2 L Board 20 5 Parts Locations 23 6 Replacement Parts List ...

Page 3: ...osed 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 MΩ and 20 MΩ When the exposed metal does not have a return path to the chassis the reading must be infinite 1 3 Leakage Current Hot Check Fig 1 1 Plug the AC cord directly into the AC outlet Do not use a...

Page 4: ...UOC SAW 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 SWITCH IC3151 R G B defl coil TUNER SW IFVO CVBS1 CVBSO CVBS2 CVBS3 SOUND MODULATION MONO STEREO 4 TC 14Z99M ...

Page 5: ...Adjustment 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 CHK should appear on right of TV screen To move from CHK1 to CHK2 mode etc please follow below rotation To Set Self Check Press the Volume Down button on TV then press the Off Timer button on rem...

Page 6: ...f 69 1 2 dBU with 75Ω loaded 2 Connect digital multimeter to RF AGC at Tuner Adjustment procedure 1 Select RF AGC indication in CHK2 on Screen by remote control at factory mode 2 Set RF AGC by using remote control Volume or Volume button until voltage AGC at Tuner reaches 2 3 0 1V at TPA 15 Tuner point 3 Increase RF signal strength by 2dB confirm AGC at Tuner voltage drop 2 6 NTSC Tint Colour Adju...

Page 7: ...become blue colour 5 Connect TPA 10 to TPA 20 6 Set A to 2 3 0 2V by BRT CHK2 at measurement point TPL 2 Fig 4 1 Connect oscilloscope probe to TPL 2 G OUT with 10kΩ series resistor and adjust Contrast so that B as in Fig 4 is 2 25 0 05V 2 Adjust Sub Colour so that waveform as in Fig 4 1 2 5 0 1V 3 Connect oscilloscope probe to TPL 1 R OUT with 10kΩ series resistor and confirm waveform as in Fig 5 ...

Page 8: ...et CY magnet primarily 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 SHIFT 50Hz c Set 2 magnets of horizontal position to up and down equally so that it will be the center part of CRT Fig 2 8 TC 14Z99M ...

Page 9: ... 2 and 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 Yoke may shift its position and cause a loss of convergence and purity 9 TC 14Z99M ...

Page 10: ...ssible 8 Adjust the purity magnetic rings so that a vertical green field is obtained at the centre of the screen Fig 6 9 Slowly push the Deflection Yoke and set it where a uniform green field is obtained 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 2 9 CRT Cut Off Adjustment 1 Connec...

Page 11: ...0 263 0 010 nit 3 Adjustment B Drive so that Y 0 273 0 010 nit 4 Adjust Red and Blue with Green line at centre of the screen by rotating RB G static convergence magnetic rings 5 Lock convergence magnets with silicone sealer 6 Remove the DY wedges and slightly tilt the Deflection Yoke vertically and horizontally to obtain the good overall convergence Fig 9 7 Fix the Deflection Yoke by reinserting t...

Page 12: ...3 Conductor Views 12 TC 14Z99M ...

Page 13: ...4 Schematic Diagram 13 TC 14Z99M ...

Page 14: ...14 TC 14Z99M ...

Page 15: ...4 1 A Board 4 1 1 A Board 1 5 1A 2A 3A 4A 5A 6A 7A 8A 9A 15 TC 14Z99M ...

Page 16: ...4 1 2 A Board 2 5 1B 2B 3B 4B 5B 6B 7B 8B 9B 1A 2A 3A 4A 5A 6A 7A 8A 9A 16 TC 14Z99M ...

Page 17: ...4 1 3 A Board 3 5 1C 2C 3C 4C 5C 6C 7C 8C 9C 1B 2B 3B 4B 5B 6B 7B 8B 9B 17 TC 14Z99M ...

Page 18: ...4 1 4 A Board 4 5 1D 2D 3D 4D 5D 6D 7D 1C 2C 3C 4C 5C 6C 7C 8C 9C 18 TC 14Z99M ...

Page 19: ...4 1 5 A Board 5 5 1D 2D 3D 4D 5D 6D 7D 19 TC 14Z99M ...

Page 20: ...4 2 L Board 4 2 1 L Board 1 3 1A 2A 3A 4A 5A 6A 7A 20 TC 14Z99M ...

Page 21: ...4 2 2 L Board 2 3 1B 2B 3B 4B 5B 6B 1A 2A 3A 4A 5A 6A 7A 21 TC 14Z99M ...

Page 22: ...4 2 3 L Board 3 3 1B 2B 3B 4B 5B 6B 22 TC 14Z99M ...

Page 23: ...5 Parts Locations 23 TC 14Z99M ...

Page 24: ...6 Replacement Parts List 24 TC 14Z99M ...

Page 25: ...art No Part Name Description Remarks C3151 ECJ2VF1C105Z C 1F Z 16V C3153 ECJ2VF1C105Z C 1F Z 16V C3155 ECJ2VF1C105Z C 1F Z 16V C3157 ECJ2VF1C105Z C 1F Z 16V C3173 ECJ2VF1C105Z C 1F Z 16V C3175 ECJ2VF1C105Z C 1F Z 16V C350 F2A1C101A180 E 100F 16V C359 ECQM4104KZB P 0 1F K 400V C368 ECJ2VC1H122J C 1200PF J 50V C370 ECKW3D102KBP C 1000PF K 2KV C371 ECEA1CN100UB E 10F 16V C373 F2A2E1000011 E 10F 250V ...

Page 26: ...61 B0HAMP000067 DIODE D362 B0HAMP000067 DIODE D363 B0ACQJ000001 DIODE D365 B0BA9R900005 DIODE D375 B0ACQJ000001 DIODE D402 B0HAHM000008 DIODE D403 B0ACMJ000001 DIODE D404 B0ACMJ000001 DIODE D511 MAZ4108J0F DIODE Ref No Part No Part Name Description Remarks D512 MA2B17100E DIODE D513 B0HAJP000015 DIODE D515 B0HAJP000015 DIODE D520 B0ACQJ000001 DIODE D551 MAZ30470HL DIODE D552 B0HAJP000015 DIODE D55...

Page 27: ...emarks R1130 D0GD101JA017 F 100OHM J 1 10W R1131 D0GD101JA017 F 100OHM J 1 10W R1132 D0GD101JA017 F 100OHM J 1 10W R1133 D0GD562JA017 F 5 6KOHM J 1 10W R1134 D0GD103JA017 F 10KOHM J 1 10W R1135 D0GD333JA017 F 33KOHM J 1 10W R1136 D0GD332JA017 F 3 3KOHM J 1 10W R1140 ERJ6ENF1201V M 1 2KOHM J 1 10W R1141 D0GD562JA017 F 5 6KOHM J 1 10W R1142 D0GD100JA017 F 10OHM J 1 10W R116 D0GD222JA017 F 2 2KOHM J ...

Page 28: ... M 0 47OHM J 1 2W R824 D0AE561JA046 C 560OHM J 1 4W R825 D0AE102JA046 C 1KOHM J 1 4W R830 D0AE121JA046 C 120OHM J 1 4W R831 D0AE272JA046 C 2 7KOHM J 1 4W Ref No Part No Part Name Description Remarks R832 D0AE473JA046 C 47KOHM J 1 4W R840 ERD75TAJ825 C 8 2MOHM J 3 4W R850 ERG3SJS470H M 47OHM J 3W R852 D0AE272JA046 C 2 7KOHM J 1 4W R854 ERJ6GEYJ103V M 10KOHM J 1 10W R855 ERDS2TJ752T C 7 5KOHM J 1 4W...

Page 29: ...5R TOUCH SWITCH SW1005 EVQ11G05R TOUCH SWITCH SW1006 EVQ11G05R TOUCH SWITCH SW801 ESB92DA1B POWER SWITCH TU001 ENV59K01G3YF TUNER X180 EFCS5M7MW3 CERAMIC FILTER X181 EFCS6R0MW5 CERAMIC FILTER X182 EFCS6R5MW5 CERAMIC FILTER X183 EFCS4R5MW5 CERAMIC FILTER X601 H0D120500020 CRYSTAL OSC XF101 K7256M SAW FILTER 29 TC 14Z99M ...

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