LG 47LH90 Service Manual page 29

RF
TDVW-H103F
* Each of analog signals shall be designed with "Common Mode (INCM) signal "
* Each of HPD in/out signal of HDMI Port goes to GPIO Port of BCM3548
Copyright ⓒ 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Audio Signal Block
Audio Signal Block
TU_IF_AGC
DS_AGCI_CTL
TU_IF_P
EDSAFE_IF_P
TU_IF_N
EDSAFE_IF_N
FE_SIF
SIF0P
AV_L_IN
AUL2
AV_R_IN
AUR2
COMP1_L_IN
AUL1
COMP1_R_IN
AUR1
COMP2_L_IN MSD3368GV
AUL3
COMP2_R_IN
AUR3
SIDEAV_L_IN
AUL0
SIDEAV_R_IN
AUR0
PC_L_IN
AUL4
PC_R_IN
AUL5
HDMI_SW_CK+/-
I2S_CLK_OUT
HDMI_SW_D0+/-
I2S_DATA_OUT
Digital AMP
NTP3100N
HDMI_SW_D1+/-
I2S_LR_OUT
AUDIO_M_CLK
GPIO 22
+3.3V
1K
SPDIF_OUT
SPDIF_OUT
LGE Internal Use Only