LG M237WD - AUTO CONFIGURATION

Copyright LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
C
2009
- 24 -
BLOCK DIAGRAM
PC_Audio
RF
RGB
(PC Only)
TMDS/DDC/ HDMI_SEL/HDMI_IIC
HDMI1, 2
(DTV Only)
HDMI
S/W
SCART(Full)
LCD
(LVDS)
LVA[0:3] / LVB[0:3] / LVACLK/ LVBCLK
TAS5709
Digital AMP
COMP
RGB/HVS/IIC_DSUB
SC_VIN/ID1/FB/RGB
CVBS_IN COMP_ YPbPr
TV_MAIN/MAIN_SIF
COMP_LR_IN
TV_LR_OUT/
SPK 2CH
SWITCH
DUAL FET
PANEL_CTL/POWER_ON/OFF
+5V
24C02BN EEPROM
DDC
HDMI3_5V_DET(HPD)
24C02BN EEPROM
PC_AUD
SCART_LRIN
CVBS_LR_IN
TV_VOUT
DDC
24C64
EEPROM
IIC_TUNER
RS232C
RX / TX
IC700
RXD / TXD
DDR
MADR[0:11] MDATA[0:15]
SW_RESET / IIC_AMP
I2S
PSU
INV_CTL/ DIMMING
5V_ST
MX25L1605
AM2C-15G
SPI_CZ/CLK
SPI_D
AMP
GAIN X 4
LGE6991DD
MSTAR
MAX3232CDR
TMDS351PAG
HYB25DC256163CE-4
HDMI 1,2 TMDS/DDC/HPD_S/W
AV
DVI-D
(PC Only)
PANEL_POWER
MP2305
DC-DC
MP2305
DC-DC
15V
+5V_TUNER
+1.25V_ST
REG
3.3V 2.5V
REG
3.3V
IIC_PART
S-VIDEO
S-VIDEO_YC_IN S-VIDEO_DET
EARPHONE
AMP
TPA6110
EAR_LR_OUT/MUTE
24C02BN EEPROM
24C02BN EEPROM