8
.
12
.
INVERTER
ON
OFF
N2230W-2M
J818 1Kohm for CPT panel
J818 jumper for CMO panel
R905 1Mohm for CMO panel
C903 1000PF for CMO panel
14
13
Brightness
12V
ON_OFF
5V
GND
R930
10K
C910
220p
R926
1M
D911
1N4148
T902
200mH
1
4
2
3
R909
NC
R945
18K
J818
1K
R931
10K
C921
12P,3KV
R903
NC
C901
0.01uF
Q902
2N7000
3
1
2
D912
1N4148
C913
0.01U
R929
10K
C905
2.2uF
D915
1N4148
C904
0.039UF
C917 NC
D908
HZ12
C909
1000P
Q904
AP4502
6
5
4
3
7
8
1
2
Q903
2N7000
3
1
2
T903
200mH
1
4
2
3
R908
365 F
R910
10K
R902
NC
R907
75K
C911
330p
R911
100K
D910
1N4148
C929
NC
Q905
AP4502
6
5
4
3
7
8
1
2
C907
NC
R921
100
D914
1N4148
C906
0.01uF
D904
1N4148
R922
5.1K
C925
56p 3KV
D907
1N4148
R915
511 F
R928
1M
R942
2.7K
R904
10K
C919
100P
R913
22
R927
1M
C927
56p 3KV
R925
1M
R924
100
R918
NC
R901
10K
D903
RLZ5.6B
+
C920
470uF/35V
C902
2.2uF
D906
1N4148
P903
1
2
R914
1M
D902
RLZ5.6B
D909
1N4148
R906
100K
I901
OZ9938
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DRV1
VDDA
TIMER
DIM
ISEN
VSEN
OVP
NC1
NC2
ENA
LCT
SST
CT
AGND
DRV2
PGND
C923
5P,3KV
T901
7 ( 8 )
6 ( 7 )
8 ( 9 )
1
2
3
4
5 ( 6 )
C926
56p 3KV
P904
1
2
R951
3M 3KV/1W
R905
2M
C922
12P,3KV
C914
0.047U
P901
1
2
R944
20.0K
R916
5.1K
C916
4700pF
R919
5.1K
C908
0.033uF
R923
100
D901
1N4148
R917
5.1K
R947
1M
R932
10K
P902
1
2
C912
0.047U
R948
1M
L901
jumper
C903 1uF
+
C928
NC
Q901
2N3904
3
2
1
D913
1N4148
R912
11K F
R953
0R
C915
0.047U
C918
0.1U
R943
51K F
C924
56p 3KV
R920
100
D905
1N4148
ViewSonic Corporation
Confidential - Do Not Copy
N
2230w
-
2M
69
Summary of Contents for N2230w-2M
Page 49: ...3 Press ENTER key 4 Press F4 key ViewSonic Corporation Confidential Do Not Copy N2230w 2M 46 ...
Page 75: ...9 2 MAIN PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N2230w 2M 72 ...
Page 77: ...9 5 POWER PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N2230w 2M 74 ...
Page 78: ...9 6 POWER PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N2230w 2M 75 ...
Page 80: ...ViewSonic Corporation Confidential Do Not Copy N2230w 2M 77 ...