Philips 32PFS5709/12 Service Manual page 143

Circuit Diagrams and PWB Layouts
10-11-3 Main Power
Main Power
A03
HV
1000PF C9111
NC/1NF
ZD9101
BZT52-B39
ZD9102
BZT52-B39
IC9100
SSC2S110
1 8
GND VCC
2 7
FB/OLP OCP
3 6
4 NC DRIVE 5
ST NC
C9103
4N7 50V
HQ9100
1
2
3
4
HEAT SINK
TPM14.2E LA 10.
HOT
new part
5
4
C9120
R9147
82K 2W
2.2NF 3
2
1
D9104
FB9100
R9142 FR107G-A0
22R 5% 2
BEAD
!
D9102 R9112
1 OHM 1/4W
SARS01-V1
FB9103
2 1
+VCC1
BEAD_NC
!
D9103 R9104
FB9904
1N4148W 10R 1/8W 5%
+
1
C9101
R9106 Q9100 C9139 C9138
127R_NC
62R 1% AOTF8N65
!
100N 50V 100N 50V 47UF 50V
R9107
R9103 10K OHM +-5% 1/8W C9100
470 OHM 1/4W 47PF R-
C9102 R9111
0R36 5%
470P 50V
R9119
1K5 +-1% 1/8W
IC9102
EL817M(X)
!
DV5
Q9402
LMBT3906LT1G
R9401
3K 3 2
+VCC1
R9403
2Kohm 1/4W +/-5% R9406
10K 1/8W 1%
LED_OV
R9405
D9401 10K OHM
!
1N4148W
R9404
10K 1/4W
Q9403
Q9401 2N7002K
BTC4672M3
VCC_ON
+
C9401
10UF 50V
EN 143
COLD
12VS
!
C9130
VCC1
T9101 100N 50V SYNC
+
R9124 R9125
IC9104
22K 1% 4R7 1/4W 5% C9104
1 8 470UF 25V
Timing SYNC
6 2 7
Pred Vdd
7 3 6
VR MOSG-C
4 5 D9106
Adj GND
C9134 C9121
SP6018S8RGB
9 C9133
10 1uF
1uF
SS1060FL
100P 50V
POWER X'FMR
C9912
Q9102 R912610 OHM 1/4W
1 R9117
AOTF298L
5.1K 1/4W
470pF 250V
2 1
D9108 SK510C HQ9102
C9914
1NF 250V
C9913
HEAT SINK
2
R9108 R9132
220PF 250V
27 OHM 1/4W 27 OHM 1/4W
R9109 C9136 C9137
R9133
27 OHM 1/4W 27 OHM 1/4W
R9110 R9134 1N 50V
1N 50V
27 OHM 1/4W 27 OHM 1/4W
12VS R912210K 1/4W R91235.1K 1/4W
SYNC
12VS
R9118
4K7 +-5% 1/8W R9120
9.53KOHM +-1% 1/8W
DV5
R9121 C9118
1K 1/8W 1% 220N 50V
R9129
IC9103
6.2K 1% R9130
10K OHM
TL431G-AE2-R
ZD9106 R9115 Q9106
BZT52-B15 2N7002K
3.9KOHM +-1% 1/8W
C9110
C9140
NC/1uF R9131
1N 50V
120R 1/8W 1% 330K 1% 1/8W
R9116
1 2
12VS FB9102
12VS
1
BEAD_NC
PGND
2
VIN
3
4 AGND
VCC
+
C9127
C9126
470UF 25V_NC 1uF_NC
R9407
PS_ON
100 OHM 1/4W
R9408
510K 1% 1/8W
back to
2014-Sep-26
div.table
L9100
3UH
R9151 Q9105
100KOHM +-5% 1/8W_NC
+ + + +
P1604ED_NC
C9116
1uF_NC
L9101
C9108
3UH
C9105 C9106 C9107 470UF 25V C9117
470UF 25V 470UF 25V 470UF 25V NC/1uF
R9152
100KOHM +-5% 1/8W_NC
Q9104
R9153
2N7002K_NC 100 OHM 1/4W_NC
D9109
1
2
C9119 SS1060FL_NC
3
100N 50V_NC
4 R9154
510K 1% 1/8W_NC
R9166
0 OHM +-5% 1/8W
D9110
1N4148W_NC
Q9107
12VS
PMBT3906_NC
VCC1
R9162
15K 1% 1/8W_NC
R9163
8.2K +-1% 1/8W_NC
DV5
R9164
Q9108
PMBT3904_NC
33K_NC
R9165 C9143
100K 1/8W 1%_NC 100N 50V_NC
R9128
1K 1/8W 1%
CN9100
C9115
1N 50V
2 1
BL_ON/OFF
4 3
3D_ON PS_ON
6 5
8 7
10 9
+12V_A +12V_A
12 11
14 13
+12V +12V
16 15
C9141
1uF CONN
C9142 +5V
1uF 50V
Option(+5V or
+3.5V) ALL NC
NC/BZT52-B5V6
ZD9103
2 1
IC9105
8
L9102 4 7uH_NC
EN
7
LX
6
COMP 5
FB
C9135
2N2 50V_NC
AOZ3015AI_NC
+
C9123
C9125 C9124 1uF_NC
C9129 2N2 50V_NC 470UF 25V_NC
1N 50V_NC R9158 R9161
30 OHM 1/4W_NC
30 OHM 1/4W_NC
Main Power
A03
C9109
470UF 25V
+12V
+
C9112
470UF 25V
+12V_A
+
PS_ON
DIM
+5V
R9140
10.5K OHM 1%_NC
R9136
200R 1/8W 1%_NC
R9139
2K 1/8W 1%_NC
A 2014 07 14
715G6743
19617_502.eps