Philips 50PF9966 - Small Signal Board: HOP

Circuit Diagrams and PWB Layouts
49FTP2.2U AA 7.
Small Signal Board: HOP
CONTR
BRIGHT
SAT
BLACK
STRETCH
RGB-INSERTION
WHITE
POINT
CONTROL
OUTPUT
+ BUFFER
+ BLUE
STRETCH
WHITE P.
PWL +
BEAM CURR
LIMITER
CONTIN’S
CATHODE
CALIBR’N
I
2
C
SUPPLY
1PHI-
PHI-2
START/STOP
H-DRIVE
6-BITS
DAC
EW
FRAME
RAMP
GENERATOR
R
B
G
R
B
G
R
V
U
Y
Y
VUY
DIGGND
DIGSUP
ANAGND
BANDGAP
RGB
SYNC+GEO
SC
Hsel
SWITCH
SATUR’N
CONTROL
COLOUR
MATRIX
CONTRAST
BRIGHTNESS
CONTROL
RGB-YUV
MATRIX
AMPL
DIFF
AND
R
G
BB
G
LUMA
NC
TRAL
DOW
WIN-
ADC
PROC
SPEC-
CONTROL
PROCESSING
CHROMA
PROCESSING
nc
B4
B4
B4,B5a
nc
nc
nc
B4
B5a
B21
E
F
G
H
I
1301 G4
1304 G3
1412 E13
2301 C2
2303 E9
345 678
2304 G7
2306 I9
2307 F4
2308 G9
2309 D3
2310 E3
2311 H5
2312 F9
2313 F9
2314 E2
2315 E2
2317 F3
2318 F3
2319 G10
2320 G3
2321 B3
2323 B4
2324 I6
nc
B4(2x)
1V1
0V8
0V2
0V
5V2
1V5
1V3
B5a,B21
B4
nc
12 345 678 9 10 11 12 13
12
B4(2x) B4(2x)
B4
ONLY FOR NO HOP
B4
B4(3x),B5a
B4(2x)
9 101112 13
A
B
C
D
E
F
G
H
I
A
B
C
D
nc
B14b
2398 A3
2429 B4
2431 B3
3302 C4
3304 I11
B14b
2325 G5
2326 E12
2328 B7
2329 B6
2330 A6
2331 B6
2332 E2
2333 D10
2334 E8
2335 F10
2336 E8
HOP
N.C.
B4
B4
nc
nc
nc
nc
3324 I5
3325 A9
2337 B12
2338 C12
2340 I11
2341 C12
2342 A7
2343 A9
2344 H3
2345 H2
2346 H2
2347 H2
2348 H2
2349 H2
2363 F3
2386 G12
2393 E13
2395 D3
2396 D3
2397 D3
B4
NC
B4(2x)
nc
B4(3x)
B4
3344 D10
3345 D9
3346 C9
3347 D9
3305 C3
3306 E9
3307 E9
3308 E9
3310 E9
3311 G7
3312 E11
3313 E11
3314 G8
3315 H8
3316 H10
3317 G9
3318 F9
3319 E12
3320 D3
3321 E3
3322 D12
3323 H5
B4
B4
B4
B4
B4(2x)
B5a
B5a
B4
nc
B4
3326 H5
3327 G6
3328 F9
3329 E2
3330 A7
3331 G3
3332 A7
3333 F3
3334 H5
3335 A7
3336 H6
3337 A11
3338 A12
3339 C3
3340 A13
3341 B13
3342 C13
3343 D12
B3a,B4(3x)
B4(2x)
B4(2x)
B4(2x)
B5a
B4
B4,B5a
B4,B5a
B5a
nc
ONLY FOR NO HOP
3348 D9
3349 F2
3350 B10
3351 B9
3352 A9
3353 A10
3354 A10
3355 B7
3356 G12
3357 F12
3358 A11
3359 B9
3360 A7
3361 G7
3362 F11
3363 F3
3364-A F11
3364-B G11
RES ONLY PTV
B4
B4
B5b
B
B3a,B4(3x),B5a
5303 G1
5304 H1
5305 H1
B4
B4,B5a
HOP
3364-C G10
3364-D G10
3365 F13
3366 H11
3367 F11
3369 B11
3383 B13
3384 C12
3386 F13
3387 G2
3388 B5
3389 C13
3390 D9
3391 G12
3394 E9
B4(2x)
B4
B4(2x)
B4(2x)
B4(2x)
B4(2x)
B4(2x)
B5a
B4
6316 C9
6317 E12
3395 C3
3396 D3
3397 D2
3398 D3
3399 B5
3442 E12
3443 E13
3453 C2
3454 B1
3455 C1
3459 B11
3465 B9
3467 A8
3470 B8
3471 A8
3472 I6
5301 E2
5302 E2
B4,B5a
B4,B5a
7319 C12
5306 H1
5307 H1
5308 H1
5313 A12
5314 B12
5315 C12
6301 E12
6303 H9
6304 H9
6306 I5
6307 I5
6308 C2
6309 D11
6310 D9
6311 D12
6312 H8
6313 H9
6314 H9
C001 H12
F309 D11
F311 C2
F312 E9
F329 H9
F347 D12
6319 D9
6334 H5
7301 B4
7302 A1
7303 H8
7304 F2
7305 B8
7306 A9
7309 G13
7310-A G11
7310-B G12
7312 F10
7313 A11
7314 A10
7315 B10
7316 A12
7317 B12
7318 E10
nc
7340 A5
7361 H7
7362 H7
7375 B8
9302 A3
9303 A4
9304 A4
9305 A4
9308 B4
9309 B4
9310 B4
9311 I1
9312 I1
9313 F13
9314 H1
9315 H1
9316 I6
9421 B9
B14b,B21(2x)
4V0
2V5
F348 G3
F349 H3
F350 H3
F351 H3
F352 H3
F353 H3
F362 H3
F364 F4
I302 E2
I303 F4
I304 B11
I305 G5
I306 G5
I307 G7
I308 A12
I309 B11
I310 B12
I311 D8
0V2
7V9
B5a
I312 E3
I313 C11
I314 D9
I315 D8
I316 D9
I317 C12
I319 B11
I320 B10
I321 F3
I326 B7
7V9
B4
1V1
I330 B4
I331 B4
I332 B3
I333 C2
I338 E3
9312
I339 E4
I357 E8
I358 E4
I359 F4
I363 H5
I365 E10
I366 B3
I367 D10
I368 B7
I369 A8
I370 B10
I371 I12
c200 F3
3357
3K9
9314
1304
1
2
3
4
5
6
7
+8VS
I320
36
I359
3465
33K
3364-C
680K
3366
220R
47K
3316
5305
100MHZ
F353
I321
+8VS
F20
V23
9421
3359
100K
I338
+8VS
+8VS
9311
I312
I316
100K
3471
100MHZ
5308
2398
100n
+5VS
I326
100MHZ
5304
10p
2308
F348
+8VS
2310
10p
3356
2K2
2395
100n
10K
3351
+8V_VDP
7306
BC847BW
+8VS
+8VS
9313
+8VS
BZX384-C5V6
6306
7305
BC847BW
3443
220K
7375
3306
220R
BC847BW
6313
BZX384-C22
3390
220R
9302
L13
RES
BC847BS
7310-B
5
3
4
68p
2311
F312
+8VS
100MHZ
5306
6R8
3329
100n 2325
10R
3388
3328
39K
100R
3395
I303
3354
2K2
F309
BAS316
6304
3348
2K2
+8VS
2K2
3459
22n
2318
3364-A
680K
18
6308
MCL4148
BC847BW
7362
3315
1K
6319
BAS316
9316
10p
2304
3321
100R
3310
47K
+8VS
3442
22K
V28
I314
I339
I357
F349
3330 1K
3307
18K
F311
2333
2u2
9315
2431 100n
2363 470p
3344
2K2
3304
3R9
10p
2345
4K7
6309
BAS316
1K
3363
3349
3396
100R
2397
100n
I311
V19
3346
33K
5303 100MHZ
13
2
12M CSTCV
1301
100n
2396
3386
100K
2u2
2336
3335 1K
220R
3367
3325
100K
I319
470p 2306
3360
100K
I365
100R
3320
10p
2347
3399
10K
3331
1K
2331 100n
3365
4K7
6u8
5301
100n 2330
6310
BZM55-C6V8
1n
2386
680K
54
3337
820R
6
1
F329
3364-D
3308
470K
BC847BS
7310-A
2
100K
3313
3389
680R
9305
+8VS
BAS316
6314
I366
3338
680R
5u6
3302
1K
+8VS
5314
VD23
VDOA 1
VDOB 2
VIN
26
VP1
17
VP239
VSC 15
XTALI
20
XTALO
21
YIN
28
100n
2342
GND219
GO 41
HD24
HFB
13
HOUT 8
HSEL12
IREF 16
LPSU
22
PWL
34
RI130
RI2
35
RO 40
SCL10
SCO
9
SDA11
UIN
27
37
BL133
BL2
38
BLKIN 44
BO 42
DACOUT 25
DECBG18
DECVD7
DPC
14
EHTIN 4
EWO 3
FBCSO
29
FLASH
5
GI131
GI2
36
GND16
V31
7301
TDA9330
BCL 43
BI132
BI2
2334
2u2
3326
100K
RES
+5VS
4K7
3324
7313
PMBT2369
I307
2429
100n
6316
6p8
2341
I367
BAS316
3398
100R
9309
BAS316
6312
+8VS
I306
+5VS
+8VS
I371
100n 2321
9310
2348
10p
1K
3336
1412
+5V_VDP
I369
V22
+8VS
2329 100n
3340
47R
I358
GND-RGB-CRT
3347
22K
2338
6p8
100n 2323
100n 2301
F19
5307
100MHZ
I310
I330
BAS316
6334
820R
3369
6p8
2337
+8VS
I317
7312
PDTC144EU
3334
1K
3391
10K
I368
2324
10n
I370
3384
820R
7340
BC847BW
BC857BW
7319
I302
BAS316
6301
I313
V32
3342
47R
3358
1K8
BC857BW
7303
3332 1K
47K
3361
+8VS
2340
10u
L12
680R
3383
5u6
5315
BC857BW
7316
I308
3470
2312
33n
3317
220R
33K
5302
6u8
I305
10p
2349
5u6
5313
10p
2320
3352
100K
6311
BZX384-C22
3K9
3362
V20
10K
3314
F18
BZX384-C47
6303
2344
10p
1n
2335
100R
GND-RGB-CRT
3455
1K
3353
3345
10K
7304
PDTC144EU
9308
2315 100n
I333
9303
BAT54 COL
6307
3364-B
680K
72
RES
10n
2326
100R
3397
100K
3323
100n 2332
1u
2393
10p
2309
3350
1K
V29
3312
3333
1K
I315
100K
2328
22p
+8VS+8VS+8VS
I363
100K
3327
1u
2317
GND-RGB-CRT
c200
I331
+8VS
BC847BW
7309
+8VS
7317
BC857BW
I304
33K
3453
3322
1K
I309
7361
PDTC144EU
2102324
1
SC
11
SCL
14
SDA
21SOUT
8 UIN 17UOUT
20
VCC
9 VIN 16VOUT
6 YIN
19YO UT
TDA9178
7302
3
AD1
4
AD2
5
AD3
7
ADR
22 CF
15
DEC
18
GND
13 12
68K
3305
F350
2303
1u
2319
1n
3341
3394
4K7
+8VS
47R
2346
10p
2307
100n
3343
68K
PMBT2369
7315
3454
100R
3387
V21
100R
1K
3318
F351
C001
3467
10K
+8VS
6K8
3339
100K
3311
V30
+8VS
I332
22K
3472
100n
2313
9304
+8VS
F364
F362
BC847BW
7314
100n
2343
100R
3319
F347
F17
100u 2314
F352
6317
BAS316
3355
33K
BC857BW
7318
VSYNC
HD@HOME
NOHOP1B
HFB
VSYNC
ANTI-MOIRE
BACKLIGHT-CNTRL
HD100
FBL-TXT
Y-SCAVEM
Yltp
G_2FH
B_2FH
R_2FH
2FH-FBL 2FH-B 2FH-G 2FH-R
FBL_2FH
POR_FLASH
POR
LIGHT-SENSOR
Yltp
NOHOP1A
VD100
R_2FH
G_2FH
B_2FH
FBL_2FH
HD100
VD
2FH-HD100 2FH-VD100
GND-RGB-CRT
NOHOP1A
NOHOP1B
HD100
NOHOP2B
FRAMEDRIVE+
LINEDRIVE1
TILT
HFB_X-RAY-PROT
U100
V100
Y100
SDA-F
SCL-F
HD100
SANDCASTLE
CUTOFF
SANDCASTLE
Y100
U100
V100
VD
TILT
HFB_X-RAY-PROT
HFB
FBL-TXT
SCL-F
SDA-F
DYN-FASE-COR
EHT-INFO
NOHOP2B
B-CRT
G-CRT
R-CRT
EHT-INFO
EW-DRIVE
B-TXT
G-TXT
R-TXT
GND-LINEDRIVE
EHT-INFO
R_2FH
G_2FH
B_2FH
FBL_2FH
BCL
E_14620_091.eps
070704
8204 000 8345.4