LG OLED65B6P Service Manual

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LGE Internal Use Only
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
B. DDC command protocol
1. Signal TABLE
START 6E A 50 A 84 A 03 A CMD A ADR A VAL A CS A STOP
2. E
2
PROM Data Write
(1) Signal TABLE
START 6E A 50 A 84+n A 03 A CMD A ADH A ADL A
Data_1 A ... Data_n A CS A STOP Delay 20
LEN : 84h+Bytes
CMD : E8h
ADH : E2PROM Slave Address(A0,A2,A4,A6),
Not 00h(Reserved by BufferToEEPROM)
ADL : E2PROM Sub Address(00~FF)
Data : Write data
Delay : 20ms
(2) Command Set
3. E
2
PROM Data Read
(1) Command Sequential TABLE
(2) COMMAND SET
C. RS-232C Command Protocol
RS-232C COMMAND
Explanation
CMD ID DATA
wb 00 00 White Balance Adjust Start.
wb 00 10 Gain Adjust Start
(Internal white pattern)
wb 00 1f Gain Adjust Stop.
wb 00 20 Offset Adjust Start.
(Internal white pattern)
wb 00 2f Offset Adjust Stop.
wb 00 ff White Balance Adjust Stop
(Internal pattern Exit )
xb 00 10 : Analog,
20 : Video 1,
21 : Video 2,
40 : Component 1,
41 : Component 2,
50 : RGB_DTV,
60 : RGB_PC
90 : HDMI 1,
91 : HDMI 2,
92 : HDMI
ad 00 10 ADC Start
D. Bluetooth S/W Upgrade by using USB
drive Input
(1) Preparation Equipment
1) USB Memory Stick
2) New Bluetooth Software
3) Copy New File
Copy Bluetooth software MCL389x.bin file to memory
stick with out folder.
(Caution) Do no t copy the file to the inside folder
No. Adjustment
content
CMD
(hex)
ADH
(hex)
ADL
(hex)
Detail
1 EEPROM
READ
E7 A0 0 0-Page 0~7F Read
2 80 0-Page 80~FF Read
3 A2 0 1-Page 0~7F Read
4 80 1-Page 80~FF Read
5 A4 0 2-Page 0~7F Read
6 80 2-Page 80~FF Read
7 A6 0 3-Page 0~7F Read
8 80 3-Page 80~FF Read
Adjustment
content
CMD(hex) LEN Detail
1 EEPROM
READ
E8h 94h 16-Byte Write
2 (84+n)h n-byte Write

LG OLED65B6P Specifications

General

Screen Type	oled
Wall Mount	300mm x 200mm
Tuner	digital
Screen Size	64.5 inches, 65 inches
Resolution	4k (2160p)
Refresh Rate	60hz
HDR	yes
Built-In Speakers	yes
Surround Sound	other
Speakers Output	40 watts
Number Of Speakers	4
HDMI Ports	4
HDMI 2.1 Ports	0
USB Ports	3
RF Antenna	yes
Network	built-in wi-fi, ethernet
Digital Optical Audio Outputs	1
Analog Audio Outputs	1
Component Video Inputs	1
Composite Video Inputs	1
DVI	0
SmartTV	webos
Streaming Services	netflix, youtube
Voice Assistant	other
Remote Control	magic
3D	no
Power Consumption	200 kilowatt hours
Depth with Stand	8.9 inches
Height with Stand	34.7 inches
Width with Stand	57.1 inches
Net Weight with Stand	57.1 pounds
Depth without Stand	1.9 inches
Height without Stand	33 inches
Net Weight without Stand	49.8 pounds