• Service Manuals |
  • Lg |
  • TV |
  • 50PT490-UC (CHASSIS:PU11L)

50PT490-UC (CHASSIS:PU11L) - LG TV Service Manual (repair manual). Page 68

Read LG 50PT490-UC (CHASSIS:PU11L) Service Manual online

13. HDMI Audio Trouble Shooting
Check video output
Y
Follow procedure All source audio 
trouble shooting
N
Y
Re-download EDID data
Maybe Mstar S7R audio block has 
problems.
Replace it
N
Follow procedure HDMI video 
trouble shooting
N
Replace IC801, IC802, IC804
Page of 72
Display

Click on the first or last page to see other 50PT490-UC (CHASSIS:PU11L) service manuals if exist.

Random: