Acer AT2245 User Manual

52
Schematic Diagram
Main Board
HDMI MUX
2.5V
HDMI 2
Audio Jack
ENG37E14KF
PC-VGA
S-Video
Automatic volume control,Audio I/F,USB2.0
5V,3.3V
D-Sub
3.3V,2.5V,1.8V,1.2V,1.1V
Audio AMP 3W X 2
5V,3.3V
R
TMDS251PAGR
TUNER
Component
A3S56D40ETP DDR
Keypad
HEAD
PANEL
3.3V,1.8V
IR
Component
OUT
L
MPEG-1 layer I/II decoding,Audio ADC,Audio DAC
HDMI 1
12V
3.3V
POWER
3D surround processing with virtual surround
ZENTEL
PC
CVBS
TDA8932BTW
MT5335AKU
LVDS
MT8295
MT5131
SCART
2-D Graphic,De-interlace,VADCx4,HDMI In I/F
BOARD
3.3V,2.5V,1.2V,1.1V
YPbPr
Phone
POWER
TV audio demodulator
Panasonic
Audio L,R
SCALER
SPDIF
PCMCIA
5V
5V
Inverter
Digital TV Demodulator,Analog TV IF Demodulator
Channel demodulator
Common Interface Controller
12V
Cha
p
ter 9

Acer AT2245 Specifications

General

Brand	Acer
Model	AT2245
Category	LCD TV
Language	English