Philips 43PUH6101/88 Service Manual page 50

Circuit Diagrams and PWB Layouts
10-1-3 Main Power
A03
Main Power
HV
BR
C9147
C9146
1NF ZD9104
1.5NF
BZT52-B39 C9120
NC/2.2NF
R9154
620K +-1% 1/4W
ZD9105 R9153
620K +-1% 1/4W
BZT52-B39
R9152
620K +-1%
R9156 R9157
4.7M 5% 1/8W 0 OHM +-5% 1/8W
+VCC1
R9151
0R05 U9101
SSC3S121A
1 8
2 FB/OLP GND 7
D9103
BR VCC R9111
6
SS1060FL
10 OHM
OCP
4 5
ST DRV
R9113
82 OHM
C9150
R9150
4.7uF 50V R9110
47K 1%
10K OHM
C9111
R9105
470PF 50V
200OHM
C9113
2.2nF 50V
GND3
GND1 GND2
NC/GND
NC/GND NC/GND
1 1
GND GND GND
2 2
GND GND GND
3 3
GND
GND GND
GND4 GND5
GND6
NC/GND NC/GND NC/GND
1 1
GND 2 GND 2
GND GND
3 3
GND GND
GND7 GND8 GND9
GND
GND GND
1
1
GND GND
2
GND GND
3
GND
GND
For Q9101
HS9101
HEAT SINK
1
2
3
4
+VCC1
PFC_OVP
Q9102
BTC4672M3
VCC_ON
+
C9114 R9116
10UF 50V
20K
TPL16.1E LA 10.
HOT COLD
!
T9101
6
POWER X'FMR R9143
33K +-1% 1/4W
5 7
4 11
R9147 2 8
82KOHM +-5%
1 10
R9112
R9142
3.3 OHM
22R
FB9101
C9923
127R
330pF 250V
1 2
D9102
D9104
!
SARS01-V1
PG1010R
FB9103
R9155
BEAD
C9921
5.1 OHM 1/4W !
680PF 250V
+VCC1
2 1
C9139 C9102
+
100N 50V
47UF 50V
R9135
27 OHM
Q9101
TK11A65D
R9137
C9149
27 OHM
NC/47PF
R9139
27 OHM
R9109
0.3R 2W
12VS
R9123
1K5 +-1% 1/8W
R9124
1K 1/4W
U9102
EL817M(X)
!
1
2
R9125
3
1K 1/8W 1%
U9104
TL431G-AE2-R
ZD9103
1
BZT52-B15
C9116
1uF
1
2
3
DV5
Q9103
MMBT3906
12VS
R9115
3K
R9117
R9118 C9112
1K 1/4W
NC
1K5 +-1%
D9108
1N4148W
R9119
10K OHM
!
R9120
U9103
10K 1/4W
EL817M(X)
Q9104
R9122
2N7002K
100 OHM 1/4W
PS_ON
C9115 R9121
ZD9102 100N 50V
510K 1% 1/8W
BZT52-B16
EN 50
12VS
U9106
NC/L78L12ABUTR
C9128
2
GND
100N 50V SY NC
+ + +
U9105
1 8
C9135 C9136
C9132
Timing SY NC
2 7
2200uF 25V 470UF 25V 470UF 25V
3 Pred Vdd 6
VR MOSG-C
4 5
Adj GND
SP6018ES8RGB
C9129
C9131
47pF
4.7UF
R9141
10 OHM
Q9106
R9140
TK22A10N1
5K1 +-5%
2 1
D9105
SK510C
R9134
27 OHM
R9136
27 OHM
C9125 C9124
R9138
1N 50V
27 OHM 1N 50V
R9132
R9133
10K 1/4W 5.1K 1/4W
SY NC
12VS
R9126
9K1 1/8W
DV5
C9117
470NF 50V
BL_O/F
R9129
C9121
6.2K
1N 50V
R9130
3D_ON
Q9105
100K
2N7002K
R9127
2K2 1/8W 12VA/16VA
12V/16V
C9118 R9131
R9128
100K
1N 50V
1K5 OHM C9143 C9122
C9123
1uF 1uF
1uF 50V
FB9301
BEAD
1 2
12VS
C9304
100NF 50V ZD9301
BZT52-B5V1
U9307
SY 8120B1ABC
1 6
BS LX
2 5
GND IN
C9303 3 4
C9301
FB EN
4.7UF 25V 100NF 50V
C9305 R9301
1NF 50V 3K
back to
2016-Sep-23
div.table
L9102
3UH
12VA/16VA
+
R9145 Q9107
100KOHM
MTB15P04J3
C9141
470UF 25V
C9137
NC/1uF
L9103
3UH
C9138
100N 50V 12V/16V
+
C9142
R9146
470UF 25V
100K
R9149
Q9108
100 OHM
2N7002K
PS_ON
D9107
SS1060FL
C9140
R9148
100N 50V 510K
For Q9106
HS9102
HEAT SINK
1
2
3
4
DIM
CN9101 C9119
CONN 1N 50V
2 1
4 3
PS_ON
6 5
8 7
10 9
12VA/16VA
12 11
14 13
12V/16V
16 15
+3.5/+5V
C9144
1uF 50V
L9301
47uH
+3.5/+5V
+
C9307 C9308
C9306
R9302
C9309
10UF 16V
10K 10UF
100PF 50V
100UF 25V
R9303
1.96K
Main Power
A03
2015-11-18
715G7350
20110_502.eps