background image

Item No.

Item No.

Item No.

Item No.

Item No.

TTTTType No.

ype No.

ype No.

ype No.

ype No.

Mfr

Mfr

Mfr

Mfr

Mfr..... P

 P

 P

 P

 Par

ar

ar

ar

art No.

t No.

t No.

t No.

t No.

NTE  P

NTE  P

NTE  P

NTE  P

NTE  Par

ar

ar

ar

art No.

t No.

t No.

t No.

t No.

Item No.

Item No.

Item No.

Item No.

Item No.

TTTTType No.

ype No.

ype No.

ype No.

ype No.

Mfr

Mfr

Mfr

Mfr

Mfr..... P

 P

 P

 P

 Par

ar

ar

ar

art No.

t No.

t No.

t No.

t No.

NTE  P

NTE  P

NTE  P

NTE  P

NTE  Par

ar

ar

ar

art No.

t No.

t No.

t No.

t No.

PARTS LIST

PPPPPaaaaaggggge 4

e 4

e 4

e 4

e 4     SET 4679

    SET 4679

    SET 4679

    SET 4679

    SET 4679

CR11401, 02, 03

-

220638

NTE5014A

CR11501, 02

-

232709

-

CR11503

-

215488

NTE136A

CR11504

-

226463

-

CR11505

-

232709

-

CR11601

-

232709

-

# CR11602

-

159429

NTE5019T1

CR11603

-

232709

-

CR12301

-

227051

-

CR12702

-

198589

NTE519

CR13501

-

164874

NTE177

CR14101

-

232221

-

CR14102

-

198589

NTE519

CR14103, 04

-

139706

NTE177

CR14105

-

198589

NTE519

CR14106

-

243636

-

CR14107

-

217306

-

CR14108

-

243636

-

CR14109

-

176296

NTE552

CR14110

-

155276

NTE116

CR14111

-

198589

NTE519

CR14113, 14

-

232709

-

CR14115

-

215488

NTE136A

# CR14117

-

244224

-

CR14201 Thru

CR14204

-

147015

NTE125

CR14205

-

198589

NTE519

CR14301

-

176296

NTE552

# CR14401

-

140971

NTE558

CR14402

-

242907

-

CR14501

-

155276

NTE116

CR14701

-

241304

-

CR14702

-

176296

NTE552

CR14704

-

208878

-

CR14801

-

243636

-

# CR14901

-

157301

NTE177

# CR14902

-

159429

NTE5019T1

CR26901

-

198602

-

Q11501

-

215495

-

Q11603

-

177788

NTE31

Q11901

-

215495

-

Q12301

-

215496

-

Q12701, 02, 03

-

215495

-

Q12704

-

215496

-

Q13101

-

215495

-

Q13102, 03, 04

-

215496

-

Q13301

-

215496

-

Q13501

-

215496

-

Q13503

-

215495

-

# Q14101

-

244223

-

# Q14102

-

147665

NTE159

Q14103

-

232218

-

Q14104

-

243955

-

Q14105, 06, 07

-

215495

-

# Q14108

-

215496

-

Q14115

-

177788

NTE31

Q14201

-

219412

-

Q14275

-

219025

NTE159

Q14276

-

229220

-

Q14277

-

215495

-

Q14301

-

146851

NTE287

Q14302

-

215495

-

# Q14401

-

237470

-

Q14801

-

219025

NTE159

Q14802

-

223656

-

# Q14901

-

147665

NTE159

Q15101, 02, 03

-

215497

NTE2501

Q26901

-

215496

-

Q26902, 03

-

215495

-

U11501

MC3403N

241785

NTE987

U11601

CXA2074S

237930

-

U11602

-

237474

-

U11900, 01

TDA7267

244225

-

# U12101

LA7612N

241266

-

LA7612A

252842

-

U13101

ST9296N9B1/JBT

247619

-

U13102

24C08

244878

-

# U14101

-

223653

-

U14102

-

231525

-

U14103

L7852CV

241752

-

U14104

KA7812

162394

NTE966

U14150

L78S75CV

231526

-

U14275

-

237477

NTE941D

U14501 (2)(3)(4)

-

232109

NTE1788

U14501 (5)

-

215531

NTE1788

U14801

-

223682

NTE928M

U26901, 02, 03

LA7221

227354

-

Item No.

Item No.

Item No.

Item No.

Item No.

Function/Rating

Function/Rating

Function/Rating

Function/Rating

Function/Rating

Mfr

Mfr

Mfr

Mfr

Mfr..... P

 P

 P

 P

 Par

ar

ar

ar

art No.

t No.

t No.

t No.

t No.

Notes

Notes

Notes

Notes

Notes

C11612, 13

22pF 5% 50V NPO

194903

-

C12303

120pF NPO

194902

-

C12714, 15, 16

470pF 5% 50V NPO

214732

-

C17416, 17

43pF NPO

214029

-

C12718

100pF 5% 50V NPO

193340

-

C12803

15pF 5% 50V NPO

200538

-

C13312

100pF 5% 50V NPO

193340

-

# C14102

.0168 1.6kV

237355

-

# C14108

.0011 1.6kV

244208

-

# C14111

100µF 63V

237425

-

# C14112

.01 10% 50V

240934

-

C14113, 15

680pF 20% 1kV

190538

-

C14159, 60

100pF 5% 50V NPO

193340

-

# C14201

.22 20% 250VAC

-

-

.22 20% 125VAC

231451

-

# C14203, 04

680pF 20% 1kV

190538

-

# C14205

680µF 20% 200V

190560

-

# C14207

.0034 20% 120V

223330

-

# C14208

470pF 120V

250102

-

C14278

270pF 5% 50V NPO

197597

-

C14310

15pF 1% 250V NPO

223899

-

C14322

39pF 5% 50V NPO

202905

-

# C14402

.0168 1.6kV

237355

-

.0174 1.6kV

247717

-

# C14403

.5 5% 250V

200150

-

# C14404

2.2µF 200V

247673

-

# C14405

.0047 250V

142765

-

# C14406

470pF 5% 2kV

227068

-

C14702

470pF 10% 500V NPO

227050

-

C14704

680pF 20% 1kV

190538

-

C14706

470pF 10% 500V NPO

227050

-

C14710

.01 20% 1kV

137583

-

# C14801

.047 5% 600V

203738

-

.033 5% 400V

214747

-

# C14904

.22 25V

217298

-

C15101

.001 10% 3kV

120696

-

CF12201

Filter

195702

4.5MHz

CF12351

Trap

181125

4.5MHz

# DY1

 (2)(6)

Yoke

-

Horiz 1mH, Vert 25mH

# DY1

 (3)(4)(5)(6)

Yoke

-

-

# F14201

Fuse

175425

5A, 125V

FB13101

Ferrite Bead

226467

-

FB14106, 07, 08

Ferrite Bead

237504

-

FB14109

Ferrite Bead

226467

-

FB14110

Ferrite Bead

215546

-

FB14114

Ferrite Bead

237504

-

FB14401

Ferrite Bead

161237

-

FB14501

Ferrite Bead

215547

-

FB14801

Ferrite Bead

232765

-

FL12601

Filter

225701

Comb

IR13401

Receiver

245541

IR

J11401

Jack

239389

Assembly

J11402

Jack

245283

Assembly

J11403

Jack

195705

S-Video

# K14201

Relay

190490

Degaussing

# KS15101

Socket

233120

CRT

L12302

VCO

215502

-

Summary of Contents for 32GT720YX4

Page 1: ...nal SAFETY CHECK before returning receiver to customer Check repaired area for poorly soldered connections and check entire circuit board for solder splashes Check board wiring for pinched wires or wires contacting any high wattage resistors Check that all control knobs shields covers grounds and mounting hardware have been replaced Be sure to replace all insulators and restore proper lead dress S...

Page 2: ...er use volume and buttons To access and change any of the adjustments the proper parameter pass number must be entered This information is listed at the beginning of the alignment When these parameters are modified the T Chip and the corresponding EEPROM are updated All service adjustments are bus controlled except focus and screen NOTE In order to adjust the RF AGC audio or video levels tuner PIP...

Page 3: ...ode and the address of that IC which failed will be stored in one of the error code parameters After every repair is done to the chassis it is recommended to check the error code parameters and reset them back to value 0 Impor Impor Impor Impor Important P tant P tant P tant P tant Par ar ar ar arts Inf ts Inf ts Inf ts Inf ts Information ormation ormation ormation ormation ν The parts listed here...

Page 4: ...9 P SET 4679 Pa a a a ag g g g ge 1 e 1 e 1 e 1 e 1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 ...

Page 5: ...P P P P Pa a a a ag g g g ge 2 e 2 e 2 e 2 e 2 SET 4679 SET 4679 SET 4679 SET 4679 SET 4679 ...

Page 6: ...SET 4679 P SET 4679 P SET 4679 P SET 4679 P SET 4679 Pa a a a ag g g g ge 2 e 2 e 2 e 2 e 2 ...

Page 7: ...P P P P Pa a a a ag g g g ge 2 e 2 e 2 e 2 e 2 SET 4679 SET 4679 SET 4679 SET 4679 SET 4679 ...

Page 8: ...9 P SET 4679 Pa a a a ag g g g ge 2 e 2 e 2 e 2 e 2 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 GE MODEL 32GT720YX4 CHASSIS CTC203CF1 ...

Page 9: ...P P P P Pa a a a ag g g g ge 3 e 3 e 3 e 3 e 3 SET 4679 SET 4679 SET 4679 SET 4679 SET 4679 ...

Page 10: ...SET 4679 P SET 4679 P SET 4679 P SET 4679 P SET 4679 Pa a a a ag g g g ge 3 e 3 e 3 e 3 e 3 ...

Page 11: ...SET 4679 P SET 4679 P SET 4679 P SET 4679 P SET 4679 Pa a a a ag g g g ge 3 e 3 e 3 e 3 e 3 P P P P Pa a a a ag g g g ge 3 e 3 e 3 e 3 e 3 SET 4679 SET 4679 SET 4679 SET 4679 SET 4679 ...

Page 12: ...1406 B29 R11407 C44 R11408 C44 R11409 C44 R11410 D44 R11411 E31 R11412 E31 R11413 D31 R11414 D31 R11460 B38 R11461 B38 R11462 C43 R11463 C43 R11501 D40 R11502 D40 R11503 D40 R11504 D40 R11505 D41 R11506 D40 R11507 D41 R11508 D42 R11509 D42 R11510 D42 R11511 D38 R11512 E38 R11513 D23 R11514 D23 R11601 A5 R11602 D39 R11603 C39 R11604 C39 R11605 B38 R11606 D38 R11607 D38 R11608 D38 R11609 D38 R11611 ...

Page 13: ...R14117 I12 CR14201 O10 CR14202 O11 CR14203 N10 CR14204 N11 CR14205 D11 CR14301 G9 CR14401 F8 CR14402 J8 CR14501 C7 CR14701 M8 CR14702 F8 CR14704 M8 CR14801 J8 CR14901 E7 CR14902 J7 F14201 L11 FB13101 E4 FB14106 F10 FB14107 F10 FB14108 F10 FB14109 I11 FB14114 F10 FB14401 J8 FB14501 I6 FB14801 J8 J11450 O3 J11901 H1 J13103 E1 J13201 O1 K14201 K11 L12302 K4 L12303 K5 L12305 J6 L12705 H5 L13105 E4 L13...

Page 14: ...K12 R11510 K12 R11513 G11 R11514 G11 R11601 M11 R11602 L10 R11603 M11 R11604 M11 R11605 M11 R11606 M11 R11607 M11 R11608 M11 R11609 M9 R11611 L12 R11612 L11 R11613 L12 R11614 L11 R11615 M11 R11616 M11 R11617 M10 R11618 N11 R11619 O12 R11620 O11 R11621 L12 R11622 L12 R11623 L12 R11624 L12 R11625 L12 R11626 K11 R11701 K11 R11702 K11 R11703 K11 R11704 J11 R11706 J10 R11708 K11 R11709 K11 R11910 I11 R...

Page 15: ...TDA7267 244225 U12101 LA7612N 241266 LA7612A 252842 U13101 ST9296N9B1 JBT 247619 U13102 24C08 244878 U14101 223653 U14102 231525 U14103 L7852CV 241752 U14104 KA7812 162394 NTE966 U14150 L78S75CV 231526 U14275 237477 NTE941D U14501 2 3 4 232109 NTE1788 U14501 5 215531 NTE1788 U14801 223682 NTE928M U26901 02 03 LA7221 227354 Item No Item No Item No Item No Item No Function Rating Function Rating Fun...

Page 16: ... 195939 R14114 270K 2 1 10W 205375 R14115 143 1 244216 R14116 2800 1 1 4W 244217 R14117 160 5 7W Wirewound 227958 R14118 33K 3W 243805 R14124 3 3 5 2W 223680 R14126 37 4K 1 215215 R14151 8 2 1W 235378 R14201 2 7M 20 1 2W 217662 R14202 1 8 10 15W Wirewound 200444 R14205 120K 20 1 2W 238903 R14275 76 33 5 1 4W 175754 R14277 68 5 1 4W 175039 R14279 18K 2 1 10W 205356 R14305 2000 5 3W 251832 R14326 91...

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