ViewSonic Corporation
27
VG500b-1
Confidential
– Do Not Copy
HI OFF
LO ON
To Inverter.
Lo Lightest
04
04
HI Half of lightest
E91001
A
7
.0 POWER
A3
1
2
Thursday, May 30, 2002
Title
Size
Document Number
Rev
Date:
Sheet
of
Ref2
Ref1
Ref1
REF2
CCFL_EN
BRT
Volume
CCFL_EN
BRT
Stdby
SENSOR
GND
GND
+5V
GND
GND
GND
GND
+8.5V
+5V
GND
GND
GND
+5V
GND
GND
+12V
+12V
+12V
R807
10R
R806
18K
C831
0.1uF
C807
0.047uF
C832
220uF/16V
Q805
DTC144WKA
C805
470pF
R831
10K
R805
10K
R830
10K
C806
1uF/25v
D801
SR34
C815
470uF/16V
C814
0.1uF
C808
0.1uF
C816
100pF
L802
2YC1005RT*470M
R813
16K
Q803
SST4401
U801
BA9741F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CT
RT
NON1
INV1
FB1
DT1
OUT1
GND
V
c
c
OUT2
DT2
FB2
INV2
NON2
SCP
Vref
C834
33uF/10V
R812
16K
R833
2.2K
Q804
SST4403
R811
10K
C804
0.1uF
C830
0.1uF
R810
100R/1W
D802
ZENER - 5.6V
C811
100pF
R824
6.8K
R804
47K
R803
47K
C803
1uF/25V
L830
SB1005470KS/2YC0804-470M
Q801
SST4401
L801
2YC0804T*470M
R808
1K
R801
56K
U802
AO4403
1
2
3
4
8
7
6
5
S
S
S
G
D
D
D
D
C809
0.1uF
R809
100R
Q831
DTC114TKA/KSR1110
R802
39K
R834
4.7K
D800
SR34
R832
1K
JP2
T-B12B_ZR
1
2
3
4
5
6
7
8
9
10
11
12
R822
20K
R823
20K
C813
1uF/25V
Q830
DTC114TKA/KSR1110
R815
47K
C802
220uF/16V
CN830
S5B-PH-K
1
2
3
4
5
R816
47K
Q802
SST4403
R814
18K
F801
4A/125V
R819
100R
C812
0.047uF
C810
470uF/10V
R820
1K
C835
0.01uF
C801
470uF/16V
U803
AO4403
1
2
3
4
8
7
6
5
S
S
S
G
D
D
D
D
R817
39K
C833
0.1uF
R818
56K
F802
3216FF-2.5A
R821
100R/1W
L803
2YC1007RT*330M
J800
DJ-005
2
1
3
volume
stdby
SENSOR
AUDIO_OFF
MUTE+
Содержание VG500b-1
Страница 22: ...51 52 53 9 EXPLODED DIAGRAM AND SPARE PARTS LIST ViewSonic Corporation 19 VG500b 1 Confidential Do Not Copy...
Страница 33: ...ViewSonic Corporation 30 VG500b 1 Confidential Do Not Copy TIV 092B Inverter PWB 0420 TP TP TP TP...
Страница 34: ...12 PCB LAYOUT ViewSonic Corporation 31 VG500b 1 Confidential Do Not Copy...
Страница 35: ...ViewSonic Corporation 32 VG500b 1 Confidential Do Not Copy...
Страница 36: ...ViewSonic Corporation 33 VG500b 1 Confidential Do Not Copy...
Страница 37: ...ViewSonic Corporation 34 VG500b 1 Confidential Do Not Copy...
Страница 38: ...ViewSonic Corporation 35 VG500b 1 Confidential Do Not Copy...