Troubleshooting - Philips MCW770 User Manual

Troubleshooting

Problem
No power
No sound or sound
of poor quality
No reaction to controls – Disconnect the unit from power supply, reconnect after
The remote control
does not work properly
Permanent feature
display on the unit
(demonstration mode)
The timer is not
working
34
WARNING
Under no circumstances should you try to repair the unit
yourself as this will invalidate the guarantee. Do not open
the unit as there is a risk of electric shock.
If a fault occurs, first check the points listed before taking
the unit for repair. If you are unable to solve a problem by
following these hints, consult your dealer or service center.
Solution
– Make sure the power cable is connected properly.
– Press STANDBY-ON 2 on the unit to switch it to standby.
– Adjust the volume.
– Disconnect the headphones.
– Make sure the speakers are connected properly.
– Correct the sound settings on the unit.
– Make sure the unit is not muted.
a few seconds.
– Point the remote control directly towards the IR sensor on the
unit.
– Remove batteries, wait 10 seconds and insert them
correctly or insert new batteries.
– Reduce the distance between remote control and unit.
– Always select the source you wish to control first by pressing
one of the source keys on the remote control (e. g. CD,
TUNER).Then select the desired function (e.g. á, à, É).
– Press and hold STOP
DEMO OFF is displayed to switch off the demonstration mode.
– Set the clock correctly.
– Press TIMER ON/OFF on the remote control to activate the
timer.
Ç
for 5 seconds on the unit until