(TV_SIDE, AUDIO) IS NOT DISPLAY CORRECTLY
Start
Input signal good?
Input correct?
Check signal correct?
Check amplifier OK?
CONFIDENTIAL – DO NOT COPY
N0
Yes
N0
Yes
N0
Yes
N0
Yes
END
1. Check Audio source
2. Check the player of source
1. Check signal of Main Board
2. Check amplifier
(U51)
Check MT5387 audio
out ,R838 & R839
Check 12V of U51.
Page 9-7
File No. SG-0361