Troubleshooting And Maintenance; Maintenance And Cleaning - THOMSON HT220 Manual Del Usuario

Consult the following table if there is a problem with the appliance.
The unit does not turn on
The unit does not respond
No sound
The remote control
is not working

MAINTENANCE AND CLEANING

• Unplug the appliance before cleaning it.
damage the appliance's surface.
• If it is not used for a long time, unplug the appliance and remove the batteries.
HOME CINEMA
HT220

TROUBLESHOOTING AND MAINTENANCE

• Make sure the mains supply cord is properly
connected to the wall socket.
• Make sure the switch is turned ON.
• Disconnect and connect the mains supply cord,
then turn the device on again.
• Make sure the speaker cables are correctly
properly to the device
• Check the volume settings.
• Make sure the MUTE function is disabled.
• Check the batteries.
• Reduce the distance between the remote control
and the device's receiver.
• Make sure the batteries are correctly placed and
polarity has been respected.
• Replace the batteries.
23 EN