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Philips LC4.41E User Manual

Philips LC4.41E
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28LC4.41E AA 7.
Circuit Diagrams and PWB Layouts
PDP FHP Supply: Protection
+T
+T
I389 F8
I390 B13
I392 F11
I393 G4
I905 G8
I906 H2
I935 F12
I936 D14
I939 F10
I942 G10
I943 G1
I944 G2
I945 G2
DCPROT
5V(0V3)
I341 D7
I344 D8
(2V5)
1%
STANDBY
I313 B1
I316 D3
I318 C8
I319 D8
I320 D10
LATCH
1%
I379 E14
I380 E15
I381 F10
I382 F1
I383 D1
I384 C4
I385 F5
I386 F6
I387 F6
PROTEC-
1%
VCEGO
5V1(4V2)
(0V3)
I345 D8
I347 D8
I348 D8
I349 C9
I350 D9
I351 D9
I352 D9
I363 D11
I364 D11
I367 D11
1%
PROTEC-
F937 D14
I301 G4
I302 C2
I303 F1
I304 D1
I305 F1
I306 E1
I307 E1
I308 F2
I310 G1
I311 H2
PROTEC-
0V7(0V)
I321 D11
I322 D4
I323 D12
I325 G12
I326 G13
I327 F13
I330 D4
I332 C6
I335 D6
I339 E11
F329 D7
F330 C1
F335 C12
F343 D7
F368 C3
F370 A14
F371 A15
F372 B14
F374 B15
F375 B14
BUFFER
VCC
TION
TION
F376 B15
F377 B14
F378 B15
F379 B13
F381 F13
F390 F9
7389 F9
7391 F12
9005 C1
9006 B13
9020 B14
F311 G5
F312 F9
F318 G8
F319 H2
F320 H1
1%1%
4V(0V1)
12V
1%
F322 H2
F323 H1
F325 D13
F326 D2
F327 D4
F328 D5
7341 C8
7348 D8
7351 D10
7352 D9
7362 D11
7363 G4
7364 G3
7365 G2
7366-1 F6
7366-2 E14
VSA
VCEGO
1%
2V5
(0V6)
TO
IAK
7366-3 D12
7366-4 F11
7375 F1
7376 H1
6367 F7
6375 F1
6376 G1
6378 F14
7004 D8
7304 D1
7308-1 D4
7308-2 D4
7308-3 D2
7308-4 D2
PROTEC-
7326 G13
7327 F14
7330-1 D6
7330-2 D6
7330-3 D5
7330-4 D5
3808 G10
3809 F10
3811 F11
6312 C2
6313 D2
6321 D4
6322 D4
6325 F12
6333 C5
6334 D5
SSB
3357 D14
3358 C11
3359 C11
3360 D10
3361 C10
6335 G11
6340 C7
6341 D7
6344 D8
6347 C8
6362 D10
6364 D11
6365 E12
6366 G11
3380 H2
3381 H2
3383 E15
3384 F15
3386 G4
3388 F8
3389 F9
3390 G5
3391 F11
3392 G3
TION
1%
1%
0V7
3328 F13
VSAGO
1%
3393 G4
3394 G3
3395 G5
3396 G5
3397 F5
3398 F5
3399 F6
3806 G10
3807 H12
3347 D8
3348 C8
3349 C9
3350 D9
3351 D9
3352 E9
3353 E10
3354 E9
3355 D13
3356 D14
VA
0V(0V)
TION
2397 C13
2398 C1
3068 F10
3362 D15
3363 E10
3364 E11
3366 D12
3367 D12
3368 D13
3369 D13
3370 D13
3373 F1
3374 F2
3376 G2
3377 G1
3378 E13
3318 C4
3319 G2
3320 B4
3321 C4
3322 D4
3323 E4
3324 D1
3325 G12
3326 G12
3327 G13
1%
RES
1J00
3329 G2
3330 G1
3332 C6
3333 C6
3334 D6
3335 E6
3340 C7
3341 C7
3342 D7
3343 E7
3344 D8
3345 C8
3346 C8
2366 F15
2376 G2
2377 G10
2381 H1
2385 F5
2386 G4
2387 G5
2388 G6
2389 H1
2390 G2
1%
8V6 UNDER VOLTAGE
3074 G10
3102 E1
3103 C4
3300 B1
3301 C1
3304 D1
3306 D1
3307 E1
3308 C2
3311 C3
3312 C3
3313 D3
3317 E3
5678 9 10111213 14
1M03 A15
2304 D1
2305 D1
2306 D3
2322 D4
2324 E6
2343 E8
2350 D9
2352 E9
2364 E11
45678 9 10111213
PROTECTION
VS
14 15
123 4
15
A
B
C
D
E
F
G
H
PROTECTION
1%
2.5 Vref
CONTROL
123
I381
1%
5V
+5V_STBY_SW
I380
100K
3395
I305
7348
BC847BW
7330-3
LM339P
5
4
2
3
12
7391
BC857BW
10K
33413342
10K
BC847BW
7352
BAS316
6335
3
12
F368
7308-4
LM339P
7
61
15K
3074
I307
16V10u
2398
I344
2387
100u 16V
47K
33983397
47K
47K
3394
3393
47K
47K
3392
1K0
3390
100R
3386
10K
3306
I332
3300
220K
F377
16V
2306
100n
3389
1K0
F937
7389
BC857BW
I905
F322
I304
F374
3357
2K7
70-90V
+12V
3396
5K6
3399
3320
10K
BAS316
6367
47K
3381
7004
P0102BL
560R
3356
10K
3353
12
13
14
4
11
LM324
7366-4
F320
6340
BAT54 COL
I351
50V
2304
1n0
11
I390
LM324
10
9
8
4
+9V_STBY
7366-3
I323
10K
3334
I389
100n
2352
16V
F371
10K
3328
+5V_INT_SW
3103
1K0
3325
470R
BAT54 COL
6347
14
3
12
I339
7330-1
LM339P
9
8
10K
3323
BC847BW
6312
7376
I322
BAT54 COL
F372
50V
2343
2u2
3326
4K7
I942
I392
I384
F327
9005
F370
F390
+5V_INT_SW
I387
1K0
3343
3333
1K0
F378
I302
3383
10K
3102
1K0
BZX384-C3V3
6344
VCC
1K0
3321
I316
100u
16V
I939
2350
3K9
3322
7K5
3317
6334
BAT54 COL
470R
3370
3378
10K
I313
2376
16V100n
I320
470R
3806
3363
1K0
I306
9020
F326
F330
10K
3366
3374
F329
47K
3352
10K
BAS316
6364
100n
2322
16V
3312
1K0
F343
I308
6322
BAT54 COL
F335
I303
3344
1K0
BC857BW
7341
TS2431
7304
A
3
K
1
R2
BAT54 COL
6378
BC847BW
7327
7326
BC847BW
4K7
3377
I321
7308-2
LM339P
11
10
13
3
12
F319
220K
3301
F381
27K
3809
I327
+12V_OVP
+8V6
I385
I386
16V
2324
100n
BZX384-C6V8
6325
2381
16V
100n
F379
I310
3373
4K7
I350
3358
2K2
+5V_INT_SW
47K
3380
I935
9
8
14
3
12
F328
7308-1
LM339P
+5V_INT_SW
BC847BW
7363
10n
2388
11
10
13
3
12
10n
2386
3360
7330-2
LM339P
1K2
1K0
3340
100n
2377
I367
3304
1K0
F325
I319
10K
3807
I335
3359
5K6
10
2
3
4
5
6
7
8
9
1M03
1
I318
61
3
12
I936
7330-4
LM339P
7
I326
F312
I352
16V100n
2366
3391
10K
I349
1K0
BAT54 COL
6321
3388
+9V_STBY_SW
10K
3351
BAS316
6362
10K
3068
+5V_STBY_SW
4K7
3361
6365
BAS316
I311
I383
I382
10K
3384
I379
3345
1K0
BAS316
6376
VA
3327
10K
1K0
3346
6375
BAS316
BC847BW
7362
F376
F375
VCC
3364
1K0
I363
+5V_INT_SW
I341
I330
7375
BC847BW
I906
1K0
3369
I945
I944
I943
3330
470K
1n0
2390
2389
1n0
7364
BC847BW
BC847BW
7365
3329
10K
3318
10K
10K
3319
3362
2K7
3350
4K7
1K0
3349
+5V_STBY_SW
16V100u
2397
4K7
3354
I347
3307
12K
3311
220K
1K0
3308
100n 16V
2364
10K
3808
I364
+9V_STBY_SW
2385
16V10n
I393
F311
I301
F318
BAT54 COL
6333
I325
330R
3348
15K
3335
68K
3332
7K5
3313
16V
2305
100n
3
12
I345
7308-3
LM339P
5
4
2
47K
3376
1K0
3324
F323
I348
9006
7351
BC847BW
6341
+5V_INT_SW
BAT54 COL
7
4
11
10K
3367
LM324
7366-2
5
6
LM324
7366-1
3
2
1
4
11
BAS316
6366
3355
100R
BAT54 COL
6313
3347
330R
100R
3811
120R
232267191
3368
SUPPLY_ON
VCEGO
VSAGO
POWER_OK
STANDBY
LATCH
POK
VSA_CONTROL
DC_PROT
VCC_GO
POK
A3 A3
H_16041_003.eps
171007
3104 313 6128.2

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Philips LC4.41E Specifications

General IconGeneral
BrandPhilips
ModelLC4.41E
CategoryTV
LanguageEnglish

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