Philips 4500 Series Service Manual page 35

Circuit Diagrams and PWB Layouts
10-2-4 Main Power 12V
A04 Main Power 12V
R9306
0.1R
B+
C9301
10NF
ZD9303
R9301
6.8K 1/4W
NC/P6KE160AA0
R9302
6.8K 1/4W
R9303
6.8K 1/4W
ZD9302
BZT52-B30
2 1 2 1
ZD9301
BZT52-B30
R9311
10 OHM
IC9301
1 8
CT HV
2
COMP
3 6
CS VCC
C9303 4 5
GND OUT
47nF 50V
LD7752B
R9315
C9305 470 OHM 1/4W
470P 50V
ZD9342
NC/BZT52-B36
HOT COLD
+12"V
!
ZD9341 R9347
BZT52-B16 2.2KOHM +-1% 1/8W
R9348
C9341
1K 1/8W 1%
220N 50V
IC9342
AS431AN-E1
ZD9340
BZT52-B16
HOT COLD
!
FB9301
JUMP
C9316 1 2
470PF 250V
TPS15.2A LA 10.
EQ30
HOT
!
R9307 R9309
100K 1/4W 100K 1/4W
5
C9302
1NF 4
R9308
100K 1/4W
3
2
1
D9302
FR107
D9301
SS1060FL
Q9301
TK13A65U
C9306
NC
R9316
R9312
R9313 2.2 OHM 1/4W
22 OHM 1/4W
10KOHM
R9314
0R27 5%
VCC
D9304
D9303
FR107
FR107
+ +
C9307
C9308
C9320
100N 50V 10UF 50V
47UF 50V
+12V
R9343
9.53KOHM +-1% 1/8W
R9345
6.2K OHM +-1% 1/8W
Q9341 R9341
2N7002K 10K OHM +-5% 1/8W
DV5
R9342
100K 1/8W 1%
HS9302
HS9301
HEAT SINK
HEAT SINK
1 1
2 2
3 3
4 4
EN 35
COLD
R9326 R9327
51 OHM 1/4W 51 OHM 1/4W
T9301
6
R9322 R9323
51 OHM 1/4W 51 OHM 1/4W
R9319
R9318
10
51 OHM 1/4W
7 51 OHM 1/4W
R9321
R9320
51 OHM 1/4W 51 OHM 1/4W
9
+12"V
C9309
2N2 500V
D9305
FME-210B
C9310
2N2 500V
2
+ + + +
D9306
FME-210B
2
R9337
2Kohm 1/4W +/-5%
VCC
!
D9331
SS1060FL
Q9333
BTC4672M3
VCC_ON
C9332
+
10UF 50V
HOT COLD
!
C9328
330pF 250V
back to
2015-May-01
div.table
+12V
L9301
3UH
C9314
+ C9315
330UF25V
+ +
R9324
R9325 100N 50V
NC
NC
DIM
PS_ON
+12V
OVP
DV5
+12V_audio
Q9332
LMBT3906LT1G
+12V
R9333
10K 1/8W 1%
R9334
10K OHM
Q9331
R9331
2N7002K
10K OHM +-5% 1/8W
PS_ON
C9331
R9332
100N 50V
330K 1% 1/8W
Main Power 12V
A04
+12V_audio
C9319
100N 50V
CN9301
1 2
ON/OFF
3 4
2D/3D
5 6
7 8
9 10
11 12
13 14
15 16
CONN
2014-05-12
715G6338
19900_506.eps