LG OLED48C2 Series User Manual

Contents of Standard Repair Process Detail Technical Manual
No. Error symptom Content Page Remarks
8
B. Power error_ No power
Check front display LED A8
9 Check power input Voltage & Main ST-BY 3.5V A9
10
B. Power error_Off
(when on/off, while viewing)
POWER OFF MODE checking method A10
11
C. Audio error_ No audio/Normal
video
Checking method in menu when there is no audio A11
12
Voltage and speaker checking method when there is
no audio
A12
13
D. Function error
Remote control operation checking method A13
14 Motion Remote operation checking method A14
15
E. Etc
How to use the Service remote control A15-A17
16 Check items after Main B/D replacement A18
Continued from previous page

LG OLED48C2 Series Specifications

General

Display Type	OLED
Screen Size	48 inches
Refresh Rate	120Hz
Processor	α9 Gen5 AI Processor 4K
Operating System	webOS
HDMI Ports	4
USB Ports	3
Bluetooth	Bluetooth 5.0
Ethernet	Yes
Audio Output	40W
Resolution	3840 x 2160
HDR	HDR10, Dolby Vision, HLG
Wi-Fi	Wi-Fi 6
VRR	Yes