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0.01 250V
C941
84C7H-400-SL
330R
R931
UF4004
D917
SW901
+12V
13
FB901
BEAD
!
50KHz~56KHz
!
BEAD1
FB910
ER204
D916
C940
1n/500V
1
0
!
D942
1N5817
68K
1
R915
2K7 1/2W
+
1u 50V
C935
+
C910
47UF/16V
85HZ
85Hz
58V
12.1V
1
57C724-502
!
!
6.3V
44KHz~50KHz
0.47 1/4W
R923
390R
R928
2n2 250V
C962
P4
NC
R930
1
0
L901
25mH
1
4
2
3
1.33V
1
R973
200K 1/2W
R902 NC
3K3
IC802 PIN15/17/19
+80V
56C625-500-S
!
330K 1/2W
R937
73C253-513-H
L906
R910
91K
t
NR901
38KHz~44KHz
R913
120K 1/2W
C961
2n2 250V
!
t
PR901
4
8
+12V
0
1
-
+
U4KB80R
BD901
2
1
3
4
R962
47 1/4W
!
C962/C963
3n3 250V
5.56V
8.0V
Q403 C
Q903
3DG945P
!
R908
15 1/2W
56 2W
R929
R953
5K6 1/2W
14
Deg. Coil
DEGAUSS
33KHz~38KHz
56C133-5-ST
90C6234-1
4700 500V
C914
0.6KV
C947
0.1UF
BDRV
>76KHz
110Vac:220uF/400V
0
1N4148
D939
1
1
FB903
71C55-24
IC101 PIN33
R914
47R
+5V
56C139-5A
!
PH2369
Q910
D704
JUMPER
D938
BYC26C
R911
JUMPER
68K
B+
0
190V
82K/2W
R927
68K
1
1
Q402 G
!
RY901
4
3
6
5
1
2
1K
R933
R950
150K 1/4W
5
10
IC901
TEA1507P
1
2
3
4
5
6
7
8
VCC
GND
CTR
DEM
SEN
DRI
NC
DRA
T901 PIN13
10K 1/4W
R982
<33KHz
+
220Vac:150uF/450V
C907
ROTA
83V
IC901 PIN6
0.87V
0
6K2
R905
68K
1
!
!
+
10U 16V
C967
IC801 PIN23/24/25
73C174-7-?G
+
2.2UF/50V
C912
CS0/Q418
TCET1103G
R912
1K
StandBy
0
6.3V
CN901
1
2
3
HZ5C1
ZD904
TL431ACZ-AP
IC904
0
10
11.1V
85Hz
1
1V
AK
G
Q935
BT169B
11
12
D918
31DF4
L904
100UH
5.0V
3
ON
Q902
2SC1213C
Q911 G
12V
!
IC101 PIN18
7
Frequency
D940
1N4148
CPU PIN 52
0
1
220p/1KV
C920
RGP10D
D909
!
C906
0.022U
R951
1K
4A/250V
F901
CPU PIN 53
OFF
D923
SB240
68K
3K3
D991
IC902
78L05
O
I
G
O
I
G
68K
CS
-12V
R989
10 1/4W
R980
220 1/4W
6
0
+
C937
47UF/16V
47n 50V
C932
1M 1/2W
R901
R909
100 1/4W
+
C939
1000UF/16V
42.4V
1
14
0.47 1/4W
R924
R922
JUMPER
R970
220K 1/2W
68K
15R
R938
0.1UF
C911
Q907
TBC548C
A733
Q920
240K 1/2W
R935
2.5V
!
1M 1/2W
R921
68K
9R
R918
3.3K 1/2W
4V
0
R916
240 1/2W
1
12.3V
+12V
90C351-511
+
C936
100UF/100V
77C260-5-4
Q905
3CG733P
D936
1N4148
D937
1N4148
RGP10D
D911
IC903
1
2
4
3
+
100UF 250V
C481
1.14KV
R906
47 1/4W
D922
BYV27-200
0
Q403 B
5.41V
CS1/Q417
1
1.34V
C945
Q912
TBC338-40
Q913
BAV21
D915
10 1/2W
R934
!
0.47 1/4W
R920
57C751-4
+
C931
22U 250V
BEAD
FB902
NOTES: 1.The 1/6W resistance not to lable power.
62KHz~76KHz
87C501-6
C919
10n/2KV
+
+
+
+
+
+
+
+
T901
80C995D-1-*2
13
2
3
1
5
4
6
7
8
12
16
10
14
11
27K
R932
D919
BYV26C
68K
+
47u/25V
C929
Q911
2SJ584LS
G
S
D
0
!
1K 1/4W
R936
10 1/4W
R965
IC101 PIN20
1
0.04V
L905
1800UH
13
R977
200K 1/2W
R907
680 1W
TZX8V2A
ZD901
C928
47P/1KV
2
68K
61C58-8N-L
680nF/275V
C901
STP9NK70Z
Q901
D913
IN5817
BAV20
D912
0
+
C930
47UF/160V
CONN
CN903
1
2
3
10M 1/2W
R900
1
L903
100UH
D930
BYV27-200
CS2/Q416
2.12V
R939
22K 1/4W
7.5K
R902
2n2 250V
C963
0.47 1/4W
R925
C908
0.1UF
100nF/275V
C902
+
C944
1000UF/16V
9
!
BYC26E
D910
!
IC601 PIN5
68K
-12V
2. Test condiction: 220Vac input,1024X768@85Hz mode,Digital
Multmuter_DGM-8145.
56KHz~62KHz
L902
180UH
CN902
1
2
+
C945
470UF/25V
+
C918
4700UF 16V
10K 1/4W
R983
C925
10n/250V
220p 50V
C934
C933
3.3n
1
290V
CS3/Q420
C927
220P/2KV
R917
100K 1/2W
Model
Title
Date
Rev:
POWER
ViewSonic Corporation
Confidential - Do Not Copy
E96f+SB-1
51
Содержание E96f+SB-1
Страница 44: ...9 Block Diagram ViewSonic Corporation Confidential Do Not Copy E96f SB 1 41 ...
Страница 46: ...SAA4849 ViewSonic Corporation Confidential Do Not Copy E96f SB 1 43 ...
Страница 48: ...IC801 LM1276EE ViewSonic Corporation Confidential Do Not Copy E96f SB 1 45 ...
Страница 49: ...IC801 LM1246DKA ViewSonic Corporation Confidential Do Not Copy E96f SB 1 46 ...
Страница 50: ...ViewSonic Corporation Confidential Do Not Copy E96f SB 1 47 ...
Страница 57: ...11 PCB Layout 11 1 MAIN PCB LAYOUT ViewSonic Corporation Confidential Do Not Copy E96f SB 1 54 ...
Страница 58: ...11 2 CRT BOARD LAYOUT ViewSonic Corporation Confidential Do Not Copy E96f SB 1 55 ...