Troubleshooting - Philips ADV440/12 User Manual

WARNING
Under no circumstances should you try to repair this unit yourself, as this invalidates the
warranty. Do not open this unit as there is a risk of electric shock.
If a fault occurs, fi rst check the points listed below before taking this unit for repair. If you
are unable to remedy a problem by following these hints, consult your dealer for help.
Problem
No power.
No picture.
Completely distorted picture
or black/white picture.
No sound or distorted sound.
Solution
– Press STANDBY-ON on the unit to turn on the
power.
– Ensure that the AC outlet has power.
– Disconnect the power cord from the power outlet
for a few minutes. Reconnect the power cord and try
to operate again as usual.
– Refer to your TVs manual for correct Video In
channel selection. Change the TV channel until you
see the DVD screen.
– If this happens when you turn on the progressive scan
feature, wait for 15 seconds for the auto recovery or
switch back to the default mode as below:
1) Press ç on this unit.
2) Press and hold numeric keypad '1' on the remote
control.
– If this happens after you set the colour system, wait
for 15 seconds for the auto recovery or switch back
to the default TV colour system:
1) Press ç on this unit.
2) Press and hold numeric keypad '3' on the remote
control.
– Check the video connection.
– Ensure that the disc is compatible with this unit.
– Sometimes a small amount of picture distortion may
appear. This is not a malfunction.
– The disc is dirty. Clean the disc.
– Check the audio connections to the connected audio
device.
– Make sure that the connected audio device is turned
on to the correct input source.
– Set the digital output setting correctly, based on the
device you connected to this unit. See 'Audio Setup
Page – Digital Audio' for details.

Troubleshooting

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