Philips 226V3LSB/00 Service Manual page 21

21.5″lcd color monitor chassis: meridian 3
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Power
6
CN702
5
4
3
2
DIM
+5V
1
ON/OFF
NC/CONN
C701
10N 50V
CN701
9
8
7
6
5
DIM
4
ON/OFF
3
2
1
CONN
Audio_EN1
C709
NC/100NF 25V
Audio_DET1
C714
NC/100NF 25V
NC/10K 1/16W 5%
C717
NC/100NF 25V
VCC3.3
R702
+5V
22K 1/16W 5%
+5V 3,4,5
R703
100R 1/16W 5%
C706
+
VCC3.3
10N 50V
C705
100uF16V
R704
10K 1/16W 5%
C707
C708
Q701
10N 50V
R701
NC
22K 1/16W 5%
LMBT3904LT1G
VCC3.3
R706
NC/10K 1/16W 5%
VCC3.3
R710
NC/100K 1/16W 5%
Audio_DET2
R711
0R05 1/16W
R712
R713
NC
Q703
NC/2N3904S-RTK/PS
+5V
R716
R717
NC
R720
0R05 1/16W
Q707
R723
NC/4K7 1/16W 5%
NC/2N3904S-RTK/PS
R725
10K 1/16W 5%
3,4,5
+5V
Adj_BACKLIGHT 5
R799
10K 1/16W 5%
on_BACKLIGHT 5
R708
R798
NC/10K 1/16W 5%
100R 1/16W 5%
Q702
R709
Audio_EN 5
NC/22K 1/16W 5%
R724
NC/2N3904S-RTK/PS
NC
100R 1/16W 5%
Audio_DET 5
R719
5
Panel_ON
22K 1/16W 5%
PS_EN 5
+5V
U701 NC/AP2114H-3.3TRG1
3
2
VI
VO
+
U702
AP2114D-3.3TRG1
3
2
VIN
VOUT
TO-252
AP2114H-1.8TRG1
U703
3
2
VI
VO
VLCD
U704
3
2
VIN
VOUT
+5V
TO252
R715
100K 1/16W 5%
Q706
LMBT3904LT1G
+
Meridian 3
21
VCC3.3
FB701
0 OHM +-5% 1/8W
VCC3.3 5
VCC1.8
VCC1.8 5
+
VLCD 6
Q704
NC/AO4449 -7A/-30V
Q705
AO3401A
+5V
R726
VCC3.3
0 OHM +-5% 1/8W
R727
NC/0 OHM +-5% 1/8W

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