Philips 22PFT5403/56 - Trouble Shooting; Troubleshooting Flowchart

2016年12月10日
Trouble shooting
2016/4/8
Picture-related
Y
Backlight?
N
Menu Smarkt
function?
Signal
issue
Y
SSB+LVDS+Panel
RAM
N
LED working ?
Y
PSU/SSB
Sound ?
N
Picture ?
N
Y
Intermittent
problem ?
SW latest ?
SW
issue
Y
Update SW
N
Problem
solved ?
Finish
Y
N
Ask Photo
N
Y
PSU+ Panel
SW+SSB
Y