[Quality][Display] TV 50/65UH55xx No power caused by LED defect
Service Bulletin
Product: LED TV
Bulletin #: GLZ201900166-01
Release Date: 06-03-2019
Applicable for Serial Number: All Serial Number
1. Repair Instruction
① Check the Symptom: No display caused by Back Light problem.
※ In case of Panel Defect (V-Line, H-Line, Crack, etc), please repair LCM Module.
② Check the BLU P/no and Order:
③ Replace BLU with new one
- Please use Sheets (Diffuser Plate, Prism sheet, etc..) in the original SET.
Page 1
Applicable for Models: (Skyworth ODM Model)
50UH5500, 50UH5530
65UH5500
Bulletin Type: SVC Notice Parts Others Applicable only with symptoms with every repair
Symptoms:
No Power (Power protection)
(1) TV is turned off immediately when customer turn on TV.
→ At the time, LGE logo will be displayed shortly.
(2) IR LED(Red light) is flickering.
Picture
Cause: Power protection caused by BLU LED defect
MODEL Order P/N Parts Description
65UH55xx COV35586801 BLU Assy
50UH55xx COV35607301 BLU Assy
[With Protection Plate]
Remove
Protection
Plate
[BLU Ass’y]
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