LG LAEC015 - Page 32

Standard Repair Process
B. Power error
Weird Pattern with an area covering certain part of the single
module (LED module 1EA only in certain areas)
Established
date
Revised date
Error
symptom
7
Strange screen
or pattern
Replace HUB Board
OK?
N
Check LED Module
Check LED
Module
Y
AIO136
LED SIGNAGE
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