LG OLED77C3 Series User Manual

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Copyright © LG Electronics Inc. All rights reserved.
Only training and service purposes.
ASSEMBLY / DISASSEMBLY GUIDE
[Back Cover Disassembly Guide]
1. After removing the 5 screws, separate the back cover from the module according to
the guide below.
(1) Put your hand in the side of the IR bracket to release the lower left protrusion, then lift it up and separate the
left side latch
(2) In the same way as in “(1)”, after releasing the fixing of the lower right protrusion, support the Side AV area of
cover rear with your hands and lift it up and separate the right side latch (Caution, Side AV area of Cover
Rear is easily bended when it is separated.)
(3) Remove the back cover by lifting it from the bottom with both hands.
①
②
③
④
Holder
Separate
Separate
Disassemble a total of 6 holders on the top of back cover one by one from the left.
Caution to bend
Holder
Screw : 5ea
1
1
1
1
1
2
2 222 2 2
2
1
Holder : 9ea
2
2

LG OLED77C3 Series Specifications

General

Screen Size	77 inches
Display Technology	OLED
HDR	Dolby Vision, HDR10, HLG
Smart TV Platform	webOS
HDMI Ports	4
Audio Output	40W
Voice Assistant	Google Assistant, Amazon Alexa
Refresh Rate	120 Hz
Processor	α9 Gen6 AI Processor 4K
VRR	Yes
USB Ports	3
Resolution	3840 x 2160
Bluetooth	Yes
Wi-Fi	Yes