Black Box Function - LG ARUN Series Service Manual

Function

4.13 Black Box Function

This function saves data immediately before the error occurs in ODU main PCB, and thus making error analysis
cause possible.
I Saving process : Making Data ➠ Save EEP data ➠ data saving place select ➠ file save
Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Data Loading Method
IDU, ODU stop
Press the black button (5 sec.)
➠
EEPROM Main Micom data Loading
Yellow LED(LED01C) stops when data is loading
After completion, it is starts blinking (about 20 sec.).
EEPROM data save to PC by using
<Save EEP data> in LGMV
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LGE Internal Use Only