46
ViewSonic Corporation
Confidential - Do Not Copy
VA1703w-1_VA1703wb-1
Model
Title
Date
Rev:
ViewSonic Corporation
INR
9
STBY
11
8
15
GND
20
OUTL
17
VAROUT_L
5
GND
1
16
VOLUME
6
INL
4
MUTE
12
OUTR
14
SVR
10
VAROUT_R
7
GND
2
GND
3
GND
13
GND
18
GND
19
U300
IC-TDA7496
+ C311
470u/16V
+
C312
470u/16V
+
C313
470u/16V
R301
NC
R302
NC
FB300
0.2A/300R/100MHZ
FB301
0.2A/300R/100MHZ
C302
221PK/50V
C303
221PK/50V
C304
104P/50V
R310
10K/F
R308
10K/F
R309
10K/F
R307
NC
R305
1K/F
R306
NC
Q300
NC
C309
474K/16V
C310
474K/16V
A
1
B
2
C
3
D
4
E
5
CN300
2SJ-05101NC3
C305
47P/50V/COG
R312
NC
C306
47P/50V/COG
L
300
0R/J
R311
NC
C308
NC
L301
0R/J
C307
NC
L302
0R/J
SPL
SPR
AUDIO_STBY
AUDIO_MUTE
++5V
VOLOME
+C300
470u/16V
C301
104P/50V
+12V_AUDIO
7
5
11
6
3
12
10
4
9
2
8
1
CN301
CN12-1
SPL
SPR
GND
SW1-AUTO
SW2-VOL-
SW3-POWER
SW4-VOL+
SW5-MENU
LED-B
LED-G
GND
Содержание VA1703w-1
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