Dell 1707FPc Service Manual page 36

+12V
R801
0 1206
R802 R804
300K / 0805 10K / 0805
470 /0805
Q802
ON/OFF
1 PMBS3904 Q803
Q801 PMBS3904
R803 PMBS3904
10K / 0805
1
ZD801
C801 RLZ5.6B
R806 NC
NC
+5V
R838
NC_ / 0805
DIM
R808
R809
470K /1206 1M / 0805
R805
+
C811
470uF/25V
1
R839 C814
VCC
NC_ /0805 NC/50V
R807 Q805
22 / 0805 AM9945
R842
IC801
10 / 0805
1 16 10
DRV1 PGND
2 15
VDDA DRV2
3 14
TIMER GNDA
4 13
DIM CT
5 12
ISEN SSTCMP
6 11
VSEN LCT
7 10
OVPT ENA
8 9
NC1 NC2
OZ9938
+
C820
470uF/25V
R840
NC_ /0805 C815
NC/50V
PT801
80GL19T-8-DN
5 7
3
4 C816
12pF/3KV
1 8
C817
5pF/3KV
R821
100K/ 0805
R820
15K /0805
C818
390P/50V
R823 NC
D801
BAV70
R837
/0805
PT802
80GL19T-8-DN
5 7
3
4 C825
12pF/3KV
1 8
R831 C826
100K 0805 5pF/3KV
C827
Q806 390P/50V
AM9945
D803
BAV70
36
R836
1K /0805
R822 2 R825
6.2M / 1/4W 560 /0805
3
1 D802
BAV99
R827
8.2K 1/10W
R843
1K
R832
6.2M / 1/4W
D804
2
R835
3
1
560
BAV99
R834
8.2K 1/10W
Dell 1707FPc
CN801
1
2
33G8021-2D-U
CN802
1
2
33G8021-2D-U
CN803
1
2
33G8021-2D-U
0805
CN804
1
2
33G8021-2D-U
0805