Troubleshooting - Philips MMS2143B User Manual

Troubleshooting

Warning -
Under no circumstances should you try to repair the system yourself, as this will invalidate the warranty.
below before taking the system for repair. If you are unable to remedy the problem by following hints
mentioned in below table, Consult your dealer or PHILIPS APSC for help.
Problem
1. No power.
2. No sound or distorted sound.
3. The remote control does not
function properly.
4. Low hum or buzz sound.
drive cannot be read.
6. Slow operation of the USB / SD
7. FM not properly tuned.
8. FM reception not good.
9. BT not working.
In case these measures do not work contact the nearest PHILIPS service center or call at customer care numbers.
Solution
Check if the AC power cord is properly inserted into the AC mains socket.
Adjust the volume / select the correct source to choose the equipment
that you want to hear through the system.
Reduce the distance between the remote control and the system. Replace
the batteries with new ones / Point the remote control directly towards the
IR sensor (located on front panel of the subwoofer) / Check that the batteries
Place the product as far away as possible from electrical devices that may be
causing interference / Check power supply voltage and consult electrician.
Big memory size USB / SD ash drive will take longer time to read
and play. / Take out USB / SD drive and insert it again properly.
Match with local frequency.
Reduce the distance or device is not paired.
Drive is
8