8. BLOCK DIAGRAM
PCB No.
LCD Flat Panel
Interface Board
Flat Panel Controller DDC,
Interface Board
DC to AC Inverter
()Option
AMP
Audio
1W 2*
Speaker
()Option
Function Key Board
AC IN- Host ComputerAudio Source
AC to DC Adapter
Audio line inputVideo Signal input DDC&Function key inputDC 5V
Inverter control
Panel date control DC power&.
CCFT Drive
Speaker
line input
1234567 8910111213
1234567 8910111213
A
B
C
D
E
F
G
A
B
C
D
E
F
G
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ACERX203H