Digital Tv / Hdmi Audio Problem - LG 42PT250 Service Manual

Repair Process-Reference data
Input
PDP TV
Block
◆ Digital TV
Check video output
Y
Follow procedure All source audio
trouble shooting
◆ HDMI
Check video output
Y
Check EDID Download
Y
Follow procedure All source audio
trouble shooting
©
Copyright

Digital TV / HDMI Audio Problem

N
Follow procedure digital TV
video trouble shooting
N
Follow procedure HDMI video
trouble shooting
N
Re-download EDID data
Making
Revision
A2-2
LGE Internal Use Only