HP VS17E Service Manual page 25

+12V
R739
0 1206 R737
1K 0805
Q706
DTA144WKA
1
PMBS3904
Q707
ON/OFF DTC144WKA
1
ZD705
RLZ5.6B
C748
0.1uF/0805
IC_DIM
DIM R736
R733 200K 0805
200K 0805 R729
R730 C738 10 1206
C733 75K 0805 0.1uF/0805
0.1uF/0805
C739
1uF/0805
C736 OVP
0.47uF/0805
C735
1uF/0805
R731
NC
C734
0.1uF/0805
C732 0.0047uF/25V
C731
0.001uF/0805
AOC (Top Victory) Electronics Co., Ltd.
Title
PWPC1742SEH3
Size Document Number Rev
2
A3
Monday, January 03, 2005
2 2
Date: Sheet of
R738
470 1206
+
C745
Q712 470uF/25V
1
VDD
R732
10K 0805
1uF/25V
C719
C737
0.1uF/0805 R734
NC
C711 470PF/0805
1 20
CTIMR NDRV_B
2 19
OVP PDRV_A
R713 NC
3 18
ENA CT
IC201 R714
4 17 30K 0805
SST RT
5 16
VDDA PWRGND
C710
6 15 4700PF/0805
GNDA LCT
7 14
REF DIM
8 13 IC_DIM C709 0.1uF/0805
RT1 LPWM
9 12
FB PDRV_C
10 11
CMP NDRV_D
R725
200K/0805
R712
33K 0805
VDD
R711
51K 0805
D714
1N4148
R708
1M 0805
Q703
RK7002 Q702
RK7002
R707 C704
1M 0805 0.1uF/0805
Q701
RK7002
R706 C703
1M 0805 0.1uF/25V
Q704
C708 RK7002
1uF/0805
R717
1M 0805 C714
0.1uF/0805
Q705
RK7002 4.7K 1206
R720
1M 0805 C716
0.1uF/0805
C728
Q708
SP8M3
0.1UF/1206 4
G2P D2P
3
S2P
2
G1N
1
S1N
4
G2P D2P
3
S2P
C721 2
G1N
0.047uF/0805
1
S1N
Q709
SP8M3
C720
0.1UF/1206
C722
0.047uF/0805
Q710
SP8M3
4
G2P D2P
3
S2P
2
G1N
C713
1
S1N
C712
0.047uF/0805 0.1UF/1206
4
G2P D2P
3
S2P
2
G1N
1
S1N
C724 Q711
0.1UF/1206 SP8M3
C740
+
470uF/25V
FB
R741
OPT1 R718
4.7K 0805 R709 R710
NC NC 1K 0805
D704
R740
OPT2
4.7K 0805
1N4148
R743 D709
OPT3
4.7K 0805
1N4148
R742
25
5 C705 2.2uF/1206 C743
10pF/3KV C726
6 5pF/3KV
D2P
C706 2.2uF/1206
!
7
D1N
8
D1N
C707 2.2uF/1206 PT701 C718
80LL17T-16-LC 10pF/3KV
!
5
!
6
D2P
7
D1N
8
D1N
2
D706 3
BAV99
1
R723
1 6M 1/2W
D702 3 C702 C701
OVP BAV99 332/0805 152/0805
2
R701 R702
6.2K 0805 82K 0805
OPT1
5 C741
OPT2
6 2.2uF/1206
D2P
C746 R705
7 1K 0805
FB
D1N
2.2uF/1206
8 C747
D1N
2.2uF/1206
5
6
D2P
C744
7 10pF/6KV
D1N
!
8
D1N
PT702
80LL17T-16-LC C725
10pF/6KV
!
2
!
3
1
D713
BAV99
R727
1 6M 1/2W
OVP D712 3
BAV99 C715 C717
2
332/0805 152 0805
R735 C723
1M 0805 0.1uF/0805
R721 R722
6.2 K 0805 82K 0805
HP VS17E
CN701
1
2
SM02B-BHSS-1-TB
!
C727
5pF/3KV
!
CN702
1
2
D703 3
2
BAV99
1 SM02B-BHSS-1-TB
R704
470 0805
D701
2
3
1
R703
BAV99 470 0805
R744
470 0805
CN704
1
C742
2
5pF/3KV
SM02B-BHSS-1-TB
!
C730
5pF/3KV
!
CN703
1
OPT3
2
2
D708 3 SM02B-BHSS-1-TB
BAV99
1
R716
470 0805
R745
470 0805
D710
2
3
1
BAV99 R719
470 0805