DOWNLOAD LG 72LM9500-DA (CHASSIS:LT23J) Service Manual ↓ Size: 8.86 MB | Pages: 72 in PDF or view online for FREE

Model
72LM9500-DA (CHASSIS:LT23J)
Pages
72
Size
8.86 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
72lm9500-da-chassis-lt23j.pdf
Date
PREV: LG 72LM950V-ZA / 72LM950W-ZA (CHASSIS:LD23E) Service Manual

LG 72LM9500-DA (CHASSIS:LT23J) Service Manual ▷ View online

HDMI
Main Chip
HDMI
Switch
(IC3201 / SII9587B)
HDMI1
HDMI1
HDMI2
HDMI2
HDMI3
HDMI3
HDMI4/MHL
HDMI4/MHL
HDMI_HPD_1
HDMI_HPD_2
HDMI_HPD_3
HDMI_HPD_4
TMDS Link 8bits
TMDS Link 8bits
TMDS Link 8bits
TMDS Link 8bits
HDMI_HPD_1 ~ 4
5V_HDMI_4
5V_HDMI_3
5V_HDMI_2
5V_HDMI_1
5V_HDMI_1 ~ 4
DDC_I2C_ 2bits
DDC_I2C_ 2bits
DDC_I2C_ 2bits
DDC_I2C_ 2bits
HDMI Out put 
8bits
CSC/D_I2C 
2bits
HDMI_CEC
HDMI_CEC
HDMI_CEC
HDMI_CEC
CEC_REMOTE
CEC_REMOTE
CEC_REMOTE
CEC_REMOTE
MICOM
(IC602)
CEC_REMOTE
AUDIO
SPDIF_OUT
NTP7500
OP AMP
Mute
CTRL
[TR]
LPF
LPF
PC_L/R_IN 
AV_L/R_IN
[IEC958OUT]
T
une
r 
TR BUF
[AAD_ADC_SIF]
SC
ART_MUTE
SCART
AUDIO L/R OUT
I2C2_SDA/SCL
MICOM
MICOM
[AUAD_SCART0_OUTL/OUTR]
SC_L/R_IN
SCART_Lout/Rout
AUD_SCK/LRCK/LRCH
LPF
LPF
AMP_RESET 
AMP_MUTE 
HP_LOUT/ROUT
HEAD PHONE
SIDE_HP_MUTE
[I2SSCK_OUTA/GPIO]
[I2SWS_OUTA/GPIO]
[I2SSD_OUTA0/GPIO]
MAIN
WOOFER
4P wafer
2P wafer
[AUAD_L_CH5_IN]
[AUAD_L_CH3_IN]
[AUAD_L_CH4_IN]
[HP_LOUT/ROUT]
NTP7500
L9
LG1152
[ARC0]
SPDIF_OUT_ARC
DTV/MNT_L/R_OUT
TU_SIF
[SDA1/SCL1]
GPIO52
L9 I2C Map
I2C_SCL5
I2C_SDA5
Amp
IC5400
NTP7400L
I2C_SCL1
I2C_SDA1
MICOM
IC3000
T-R5F100GDAFB
I2C_SCL3
I2C_SDA3
I2C_SDA4
I2C_SCL4
51P LVDS Connector
P3500
FI_RE51S_VF_J_R1300
To LED DRIVER
P7600
12507WR-08L
HDMI SWITCH
IC3201
SII9587CNUC
NVRAM
IC102
AT24C256C_SSHL_T
LNB
IC6900
A8290SETTER-T
I2C_SCL6
I2C_SDA6
Tuner
TU6503
TDSQ-G051D
IC100
LG1152
SCL0/GPIO60
SCL4/GPIO68
SDA4/GPIO67
SDA0/GPIO59
SDA2/GPIO71
SCL2/GPIO56
SCL3/GPIO70
SDA3/GPIO69
SCL5/GPIO66
SDA5/GPIO65
URSA5 DEBUG
SW 9600
JS2235S
SCL1/GPIO58
SDA1/GPIO57
3D DEPTH 
LG1131
I2C_SDA2
I2C_SCL2
AMP (WOOFER)
IC5500
NTP7400L
3.
3
k Ω
+3.3V_Normal
FRCIII           
LG1121
P_Gamma IC      
BUF08630
PMIC      
MAX17139
3.
3
k Ω
3.
3
k Ω
+3.3V_Normal
3.
3
k Ω
3.
3
k Ω
+3.3V_Normal
3.
3
k Ω
3.
3
k Ω
+3.3V_Normal
3.
3
k Ω
3.
3
k Ω
+3.3V_Normal
3.
3
k Ω
3.
3
k Ω
+3.3V_Normal
SPARTAN6
SERDES Rx/Tx
3.
3
k Ω
100Ω
100Ω
100Ω
100Ω
33Ω
33Ω
0Ω
0Ω
22Ω
22Ω
33Ω
33Ω
33Ω
33Ω
33Ω
33Ω
MICOM
(Panel)
3.
3
k Ω
3.
3
k Ω
+3.3V_Normal
SCL1/GPIO58
SDA1/GPIO57
I2C_SCL2
I2C_SDA2
Left_
LED DRIVER   
Right_
LED DRIVER
FHD 120Hz (LM8500) 
FHD 240Hz (LM9500) 
UD 
FHD 120Hz (OLED) _ Wall Pad
MAIN
SUB
Series Back-End Block
T-con
LG5812
EPI
240Hz
LCM
2-Link
2-Link
16 Lane
Vx1 HS
8-Lane
HS
LVDS
HS
LVDS
SoC
FRC-III
3D
Depth
FRC-III
HS
LVDS
LVDS
2-Link
2-Link
4-Link
T-con
LG5822
EPI
6 Lane
120Hz
LCM
HS
LVDS
SoC
FRC-III
3D
Depth
120Hz
T-con
EPI
120Hz
OLED
2-Link
2-Link
SERDES
& OPTIC 
Module TX
SERDES
& OPTIC 
Module RX
Optic 
Cable
10 Lane
2-Link
4-Link
LVDS 
HS
LVDS
HS
LVDS
HS
LVDS
SoC
FRC-III
3D
Depth
2-Link
2-Link
UD
Scaler
Vx1 HS
UD
T-con
EPI
UD
LCM
Dual  32 Lanes
(84” 기준)
16 Lane
Vx1 HS
(TBD)
4 Lane
HS
LVDS
HS
LVDS
SoC
FRC-III
3D
Depth
Page of 72
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