LG 42lk530 Service Manual page 38

5V_HDMI_4
SDA3_3.3V
CHB_RESET
CHBO_TS_VAL_ERR SCL3_3.3V
CHBO_TS_CLK
CHBO_TS_SERIAL
CHBO_TS_SYNC
3D_SYNC_RF
3D_GPIO_2
3D_GPIO_1
3D_GPIO_0
TW9910_RESET
3D_SYNC SPK_R+_HOTEL
AV2_CVBS_DET SPK_R-_HOTEL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NON SCART
SC_CVBS_IN
DTV_ATV_SELECT
DTV/MNT_V_OUT
SC_FB
SC_ID
SC_RE1
SC_RE2
TU_RESET_SUB
M_RFModule_RESET SCART_MUTE
M_REMOTE_RX
M_REMOTE_TX
SCART1_Lout_N
DC_MREMOTE
SCART1_Lout_P
DD_MREMOTE
SCART1_Rout_N
SCART1_Rout_P
INCM_VID_SC
NON CHINA HOTEL
SPK_R+_HOTEL
SPK_R-_HOTEL
BCM35230
LV7 ATSC 50 50