Philips DVP3680 Service Manual page 19

4, No playing any discs
No playing any discs
Connect the AV OK
Power on the set
Open the tray door and
put into the DVD or CD
disc to closing the tray
door
The system will loading
the disc, and on the
screen display
'Loading' OSD
The disc's info
display the screen
NG
Note to hear
playback sound when
close the tray door to
playing the disc
The servo chip or
DSP chip fail
the
will
the
NG
Please power off, then
power on the set to
playback the disc over
again
2-5
NG
Replace
Mainboard PCBA
NG
Replace LOADER and
check again
The loader or servo
chip or DSP chip fail
NG