LG OLED65B9PUA Service Manual

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Copyright © LG Electronics Inc. All rights reserved.
Only for training and service purposes.
BLOCK DIAGRAM
MAIN Audio AMP
(NTP7519)
Main IC
IF+, IF-
OPTIC
LAN
HDMI1 HDMI 2.1
EEPROM(NVRAM)
(256Kb)
PHY3_RX0N
Air/
Cable
TUNER
(Air/Cable)
Satellite
TUNER
(S/S2)
USB1 (2.0)
eMMC
(8GB)
Sub Micom
(RENESAS
R5F100GEAFB)
P_TS(Korea / Japan / China)
X_TAL
24MHz
X_TAL
32.768KHz
I2S Out
I2C 0
I2C 4
R
E A
R
YPbPr
SPDIF OUT
ETHERNET
I2C 1
SUB
ASSY
IR / KEY
WIFI/BT Combo
USB_WIFI
CVBS
HDMI3 HDMI 2.1
USB2 (2.0)
RS232C/HP
HDMI2(ARC) HDMI 2.1
AV
Vx1
OCP OCP
USB2_0
USB2_2
PHY2_RX0N
PHY1_RX0N
I2C 2
SIF
HDMI4 HDMI 2.1
PHY0_RX0N
OLED T-
Con
CVBS/COMP
M0 M1
DDR3 1066
512MB
DDR3 1066
512MB
DDR3 1066
512MB
DDR3 1066
512MB
I2C 3/5
USB3 (2.0)
OCP
USB2_1
Depend on Region
Side
Rear
Depend on Region
Depend on Region
Side
Rear
I_P, I_N, Q_P, Q_N
EU/CIS/AJJA
US / BR
HAWK2
HDMI
2.1
Switch
1. Main

LG OLED65B9PUA Specifications

General

Brand	LG
Model	OLED65B9PUA
Category	OLED TV
Language	English