Read LG 47GA7800-CB (CHASSIS:LC37G) Service Manual online
LG1152D
LG1152D/A
/A
(IC10
(IC100/101
0/101))
NVRAM
NVRAM
((32KB
32KB, IC10
, IC1022))
I2C_ SDA/SCL5
,IC703,IC704),IC702
DDR3
2Gbit*4+1Gbit
( IC700,IC701
,IC703,IC704),IC702
M0/1/2_DDR[A0~A14]/[B0~B2]/CLK/CLKN/CKE/
CSN/ODT/RASN/CASN/WEN/RESET_N/DML
CSN/ODT/RASN/CASN/WEN/RESET_N/DML
M0/1/2_DDR_DQSL_P/N/DQ[0~7]
Micom
Micom
IC3000
IC3000
SOC_RESET
I2C_SDA3/SCL3
EEPROM_SCL/SDA
KEY1/2 ,IR
IR & KEY
IR & KEY
P4102
P4102
Power B/D
Power B/D
P2301
P2301
INV_CTL,RL_ON
LED_B/GP4_LED_R
Debugger
Debugger
P3000
P3000
MICOM_DEBUG/MICOM_RESET
SOC_TXA [0-4] N/P, CLKN/P
SOC_TXB[0-4] N/P,CLKN/P
SOC_TXB[0-4] N/P,CLKN/P
URSA 5
URSA 5
IC9600
IC9600
FRC_RESET
P7100(51PIN)
P7100(51PIN)
SPI FLASH
( IC9601,2M)
SPI_DO/CS/SCLK/DI
DDR3
( IC9700
DDR3_A[0-13],DDR3_BA0/1/2,DDR3_MCLK…
DDR3_DQU/DQL[0-7]
Speaker
P5400
Audio AMP
Audio AMP
NTP
NTP--7400L
7400L
IC5400
IC5400
AUD_LRCH/LRCK/SCK, AMP_Mute
I2C_SDA1/SCL1
I2C_SDA1/SCL1
SPK_L+/-
SPK_R+/-
AUD_MASTER_CLK
EMMC
EMMC
8GB
8GB
IC8100
IC8100
EMMC_DATA[0-7]
EMMC_CLK/CMD/RST
TXA [0-4] N/P, CLKN/P
TXB[0-4] N/P,CLKN/P
TXB[0-4] N/P,CLKN/P
AMP_RESET N
P7600(local dimming)
P7600(local dimming)
I2C_SDA1/SCL1
P7101(41PIN)
P7101(41PIN)
TXC [0-4] N/P, CLKN/P
TXD[0-4] N/P,CLKN/P
TXD[0-4] N/P,CLKN/P
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