LG 17LS5R - Block Diagram

- 17 -
BLOCK DIAGRAM
IR detector
5V
LVDS M ODULE
MX25L4005A
(Serial Flash)
Control Board(Tact Switch)
LED
Speaker Left Speaker Right
TTL MODULE
15V 5V
15V
12V_Panel
5V
5V
15V
LIPS
RGB in
Audio out
Audio in
CVBS in
Video in
Audio in
Y in
C in
CVBS out
Control in/out
EEPROM
(24C64)
CVBS
Jack
S-Video
Jack
Stereo -In
(Option)
H/P
Output
LED / IR / Control
Power
Video
Audio
Dat a
Address Data
CLK,DQM, WEZ,CASZ,RASZ
EEPROM
(24C02)
M12L16161A -5TG
(SDRAM )
CVBS TunerCVBS Tuner
SCL/SDA
SCL/SDA
SCL/SDA
SIF_OUT
CVBS OUT
MST96585
(Scaler + Video Decoder)
SCART
Jack
D-Sub
(Option)
RS-232C
(Option)
Rx/Tx
CS4352
(DAC)
3.3V
12V
Regulator
Regulator
Regulator
Regulator
Regulator
5V
1.8V
LED/IR Board
Control
MX232A
(RS-232C)
ON/OFF
PWM_DIM
DIM _CTL
YDA138
(Audio amp)
Rx/Tx
FET Switch
(SI4925BDY)
5V
12V
IF_Video