AOC A20S431
49
7. Block Diagram
7.1 Main board
20
” AOC Main Block Diagram (USA)
Speaker (2Wx 2)
POWER
12V
AC100
~
240V
U401
NT68521-E
Scaler
OSD
20 inch
TTL
Panel
U405
24LC16
EEPROM
Key PAD
VIDEO 1
S-VIDEO
U201
VPC 3230
Decoder
Philips Tuner
FQ1236 MK3
ANT INT
U402
NT68F632A
MCU
Audio 1
TV audio
TPA3002D2
Audio AMP
Headphone
SDA/SCL
IR
Tuner SDA/ Tuner SCL
U301
V-CHIP
Z86129
TPA6110A
2DGNR
U605
MSP 3425G
AUDIO Decoder
Содержание A20S431
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Страница 47: ...AOC A20S431 46 6 4 Key Board ...
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Страница 49: ...AOC A20S431 48 6 6 Headphone Board ...
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Страница 52: ...AOC A20S431 51 7 3 Exploded View ...
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