Philips 32PF9968/10 Service Manual page 48

Circuit Diagrams and PWB Layouts
CRT Panel
1 2
CRT PANEL
B1
A
EHTb
B1
+200VA
0330
MECHPART
B
TDA6108JF
* 7330 6
Vdd
3k77
1 IN1
2V5
3k75
Vref
*
3k77
2 IN2
2V5
C 3k75
Vref
3k77
3 IN3
2V3
3k75
Vref
Vref
THERMAL
2.5V
* * PROTECTION
GND
0V0
I337 4
D
From 1204-B of
DISPLAY & PROCESSING
1331
F331
1
F332
2
3
BC_INFO F334 F333
4
F335
5
E F336
6
7
8
9
+8V
ROT
B2
SVM
B2
F
1351
1
I351 3351
2
From 1401 of
3
100R
F352
4
LINE DEFLECTION
5
G
EHTb
B1
3141 053 3130.3
1 2
L04A AD
3 4 5
188k7
Vdd
I330
F338
3333 3334
OUT1 9
A1
BC1 I336
126V0 100R I333 1K
188k7
3336 F339
Vdd
I331
F340
3335 1K
OUT2 8
A2
BC2 I334
125V0 100R 2332
188k7
F341 1n5
3332
Vdd
I332
3331 1K
OUT3 7
A3
BC3
132V0 100R I335
BCI 5
6V0
7V
4337
3337
5352 F356
100R
27u
*
*
I353
+200V
F354
+200VA
Filament
9XXX
5330
F353
3 4 5
7. 48
6 7
AQUADAG
WIRE
I357 1332
3356
10R
CRT Sockets
1255
1254-A
1256-A
1
1 1
G3
G3
4
5
5
5
G1
G1
6 6
G 6
CG
CG
7
7
7
G2
G2
8
R 8
8
CR
CR
9 9
9
H1
H1
10
10 10
H2
H2
11
11
B 11
CB
CB
12 12
12
GND
GND
I355
*
6 7
8 9 10
Blue
Green
Red
5 7 1
T0 CRT SOCKET
1352
FOCUS
VG2
FROM LOT, MAIN CHASSIS
8 9 10
11
0330 B1
1254-A B6
B1
1255 B6
1256-A B6
1331 E1
1332 A7
1351 F2
1352 F9
2330 B3
2331 D6
2331 D7
2332 C5
A
2333 D4
2334 B3
2335 F2
2351 G3
2352 E6
2353 E7
3328 D2
3329 C2
3330 D2
3331 C4
3332 C4
B
3333 B4
3334 B4
3335 C4
3336 C4
3337 E3
3351 F3
3354 E5
3355 E6
3356 A6
3357 D6
3358 D6
4328 D2
C
4329 C2
4330 D2
4337 E3
5330 G5
5351 F3
5352 E4
5355 E7
6331 B4
6332 B4
6333 B4
6334 E2
6335 E2
D
6336 E3
6337 E3
7330 B2
9351 F3
9352 E6
9XXX G4
F331 E2
F332 E2
F333 E2
F334 E2
F335 E1
E
F336 E2
F338 B5
F339 C5
F340 C5
F341 C5
F352 G2
F353 G3
F354 F3
F356 E5
I330 B4
I331 C4
I332 C4
F
I333 C4
EHT
I334 C4
I335 C4
I336 C5
I337 D3
I351 F2
I353 F5
I355 D6
I357 A7
G
G_15880_013.eps
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