Philips Q552.2E - Page 82

EN 82Q552.2E LA 10.
Circuit Diagrams and PWB Layouts
2011-Jun-01
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div. table
Switching Power Supply
18777_002_110524.eps
110524
Switching Power Supply
A02 A02
2010-09-29
0
DPS-93BP A
Switching Power Supply
C701
OCD'
OCD
CP2
R713
R718
R736
POK
BROWN
12V3
C702
Q701
Q702
R717
R719
R720
R721
R722
R738
ZD702
BL-DIM
R714
D707R723
R730
R733
VREF
C704
C710
C712
C715
C716A
C716B
C717
C729
C730 C732
CP1
R715
R716
R732
R734
R737
ZD707
ZD708
ZD717
UC1'
VREF
C731
R746
R747
T302
D702
R705
R706
R707
D703
R702
R703
R704
C703
Q701A
BL-I-CTRL
C705
C706
Q701B
B+
B++
R634
OV1
A1
A2
OCD
12V3
C752A
D712D713 D714D715
D780A
R760
R782A
T301
C722
C723 C724 C725 C726 C728 C737 C745 C746
R729 R739 R788 R790
IC702
OCD'
BL-ON
R728 R735
OV1
R711
R726
R731
R786
C
R727
R787
OV1
UC1'
VREF
OCD'
C752B
D704
D708D709 D710D711
D780B
R750
R782B
R791
OCD
C
C727
IC701
Primary GND
Secondary GND
No Components
R724
R725
R792