NEC MultiSync LCD1700NX A Service Manual page 194

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SCHEMATIC DIAGRAM INTERFACE BD (Power 2) (7/7)
2,3,4,7,8
+5V
0.57A
L328
STS222B
CVDD33
1
1
I323
FB335
RC1587M33
HH-1M3216-121JT
1
2
3
+5V
IN
C563
C564
220uF/10V
0.1uF
GND
5
PVDD33
0.032A
PVDD33
0.1uF
47uF/16V
C569
C570
PLLGND
1
I330
FB342
RC1587M33
HH-1M3216-121JT
0.136A
1
2
3
+5V
IN
C586
C587
220uF/10V
0.1uF
GND
1
2
3
R388
4K7
4
C578
C579
220uF/10V
0.1uF
GND
D344
RLS-71
2
L325
TO-263
STS22B
0.072A
2
1
2
OUT
C565
C566
220uF/10V
0.1uF
GND
FB334
WB201209B300QST
0.085A
1
2
L326
L327
STS222B
STS222B
0.125A
1
2
1
2
C571
47uF/16V
L319
0GND
GND
D346
RLS-71
2
0.133A
L331
TO-263
STS222B
2
1
2
VR33
OUT
C588
C589
220uF/10V
0.1uF
GND
GND
1
2
D345
RLS-71
I324
SI-3025LSA
8
VIN
VOUT
7
VIN
VOUT
C574
2
C573
0.1uF
ON/OFF
NC
47uF/16V
GND
10-7
CVDD33
4,5
CVDD33
CVDD33
33
7
33
C568
C567
0.1uF
10uF/16V
GND
DVDD33
5
DVDD33
C562
C561
0.1uF
47uF/16V
GND
AVDD33
5
AVDD33
C572
0.1uF
AGND
VR33
6
FB340
0.536A
WB201209B300QST
1
2
C576
C577
C575
0.1uF
10nF
47uF/16V
GND
FB341
WB201209B300QST
0.037A
1
2
C581
C582
C580
0.1uF
10nF
47uF/16V
AGND
DVDD25
5
DVDD25
AVDD25
5
AVDD25

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