Power Board Diagram - Philips 190CW8FW/93 Service Manual

1 2
+12V
ON/OFF
1
DIM
PID
R801
2.4K 1/10W
ZD801
2
R813 RLZ5.6B
470K 1/10W
R814
NC
C806
1uF/16V
R816
3
10K 1/10W 1%
C803
NC
R815
NC
C805 R817
C804 0.01uF 1M 1/10W
2.2uF/16V
R850
100K 1/10W
C813
4
0.033uF R823
390 1/10W
5
1 2
Power Board Diagram(for CMO panel)-1
3
R806
ZD802
RLZ5.6B
100R 1/8W
ZD803
RLZ5.6B
R804
R803
5K1 1/8W
5K1 1/8W
R807 100 1/10W
C802 D803
Q801 0.047uF
PMBS3904
C801
R808
0.047uF
100R 1/8W
R802
22 1/8W
R820
IC801
10K 1/10W
R818
1 16
DRV1 PGND
100K 1/10W R821
2 15
VDDA DRV2
1M 1/10W
3 14
TIMER GNDA
4 13
DIM CT
5 12
ISEN SSTCMP
6 11
VSEN LCT
7 10
OVPT ENA
8 9
NC1 NC2
OZ9938GN C808
C807
180K 1/10W
R819 0.01uF
100K 1/10W
R825
510 1/10W
CT
R824
6.2K 1% 1/10W
C814
390P 50V
Q803
2N7002
SST Q802
2N7002
C815
0.047uF
R826
1M 1/10W
3
4 5
R805
100 1/10W
D801
Q805
T801
LL4148
POWER X'FMR
4 5 6
G D
3 6
S D
2 7
G D
1 8
S D
2
D802
5
LL4148
AM4502C-T1-PF
Q806
4 5 1
G D
3 6
S D
2 7
G D
1 8
S D
LL4148
AM4502C-T1-PF
C811
D804
LL4148
0.1uF
C812
1000uF 25V
R822
20K OHM 1% 1/8W
R830
NC
R829
CT
D806
6.8K 1/8W
SST
BAV70
C810
D807
0.047uF
C809
BAV70
560PF/50V
D808
BAV70
R842
10K 1/10W
D805
LL4148
4 5
6 7
CN801
C819
CONN
56pF3KV
1
2
LV1
C820
1
56pF3KV
2
LV2
CN802
CONN
8
L801
1 4
C816
12pF/6KV
2 3
L
9
L802
1 4
R827
NC
2 3
L
R828
C817
6.2M 1/2W
2pF/3KV
C818
220pF
R836 CN803
CONN
51K 1/10W
C821
1
R837 56pF3KV
2
8.2K 1/10W
CN804
LV3
CONN
R838 1M 1/10W
C822
1
LV1
56pF3KV
2
R839 1M 1/10W
LV2
LV4
R840 1M 1/10W
LV3
R846 R847
0 1/10W NC
R841 1M 1/10W
LV4
R845
D809
10K 1/10W
R848
BAV99
NC
C823
NC
Q804 R849
1
NC 0 1/10W
6 7
HUDSON 8 43
8
CN801 A7 CN802 A7
CN803 C7 CN804 C7
C801 B3 C802 B3
C803 C1 C804 C1
C805 C2 C806 C2
C807 C3 C808 C4
C809 C4 C810 C4
C811 B5 C812 B4
1
C813 D2 C814 D3
C815 D4 C816 A6
C817 B6 C818 B6
C819 A7 C820 A7
C821 C7 C822 C7
C823 D6 D801 A4
D802 A4 D803 B4
D804 B4 D805 D4
D806 C5 D807 C5
D808 D5 D809 D7
IC801 C3 L801 A7
L802 B7 Q801 B2
Q802 D3 Q803 D3
Q804 D7 Q805 A5
Q806 B5 R801 B2
R802 B2 R803 A3
R804 A4 R805 A4 2
R806 A4 R807 B4
R808 B4 R813 B1
R814 B2 R815 C1
R816 C1 R817 C2
R818 C2 R819 C2
R820 C3 R821 C4
R822 C4 R823 D2
R824 D2 R825 D3
R826 E4 R827 B6
R828 B6 R829 C5
R830 C6 R836 C6
R837 C6 R838 C6
R839 C6 R840 D6
R841 D6 R842 D5
R843 D5 R844 D5
R845 D6 R846 D7
3
R847 D7 R848 D7
R849 D7 R850 D1
T801 A6 ZD801 B2
ZD802 A2 ZD803 A3
4
5
8