Read LG 37LK430 / 37LK430A / 37LK430N / 37LK430U (CHASSIS:LD01U) Service Manual online
Standard Repair Process Detail Technical Manual
Check front display LED
B. Power error _No power
A17
Established
date
Revised
date
Error
symptom
Content
LCD TV
A17
ST-BY condition: Red
Power ON condition: white
Power ON condition: white
Front LED control :
Menu
Menu
Æ Option Æ Power Indicator
Æ Standby light ON
2010. 2 .19
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