LG 42lk530 Service Manual page 45

1. Overview for LGE35230 (ATSC) - US
RF
JACK PACK JACK PACK
at SIDE at SIDE
Audio L/R (for RGB)
Digital Audio (Optic)
JACK PACK JACK PACK
at REAR at REAR
RS-232C (Ctrl./SVC)
Copyright ⓒ 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
IF +/-
TU_CVBS
SIF
TDVJ
-H101F
SDA/SCL_5V
Reset / IF_AGC
...
Side Component Gender
Side AV Gender
DP/DM/ +5V
USB1
DP/DM/ +5V
USB2
HDMI 1
SIL9287B
HDMI 2
HDMI Switch
HDMI 3
RGB/H/V
D-sub RGB
Audio L/R
SPDIF
Ethernet
CVBS, L/R
AV2
Y Pb Pr, L/R
Component 2
MAX3232CDR
Y Pb Pr
CVBS, L/R
LGE35230
LGE35230
3x1
(ATSC)
(ATSC)
RX/TX
LVDS_120Hz
LCD Module
DDR_Data[0:15], DQS, DM ...
DDR3 (2Gbit)
Addr.[ ], ctrl. data
Data [0 ... 7]
NAND Flash
Addr[0...1], CS ...
(8Gbit)
MCLK
Digital AMP
I2S
TAS5727
HP_L/R
EARPHONE AMP
TPA6132
SCL, SDA_3.3V
NVRAM
SCL, SDA_3.3V
MICOM
(NEC)
54MHz
X-tal
DDR3 (2Gbit)
LGE Internal Use Only