Troubleshooting - Philips HC210 Bedienungsanleitung

XP SBC HC 210.1 SRS 07-04-2003 10:22 Pagina 8

Troubleshooting

If a fault occurs, first check the points listed below before taking the set for repair.
If you are unable to remedy a problem by following these hints, consult your dealer or
service centre.
WARNING: Under no circumstances should you try to repair the set yourself, as this
would invalidate the warranty.
Problem
No sound
Distorted sound
8
Remedy
– Check if the AC/DC adapter is fully inserted into the
AC outlet and that its DC connector is properly inserted
into the 12 Volt DC input connector located at the rear
of the transmitter.
– Check if the headphone's on/off switch is in the on
position.
– Headphone batteries running low.
(See Headphone power supply)
– Check if the audio source is switched on.
– Volume not adjusted. Adjust the volume on the audio
source/ headphone to a higher level.
IMPORTANT: in case of certain TVs the headphone
output level can only be adjusted after accessing
the TV on-screen menu.
– Make use of the HC212 transmitter. Some transmitters
already built into other equipment may not be
compatible with the HC215 headphone because of the
advanced technologies used in the HC215 headphone.
– Headphone batteries running low.
(See Headphone power supply)
– Check the volume on audio source/ headphone is not
set at too high a level. Reduce the volume.
IMPORTANT: in case of certain TVs the headphone
output level can only be adjusted after accessing
the TV on-screen menu.
– Distance from the transmitter is too large.
Move closer to the transmitter.
– Interference from fluorescent lamps/ other light
sources. Move transmitter or headphone elsewhere.
– Make use of the HC212 transmitter. Some transmitters
already built into other equipment may not be
compatible with the HC215 headphone because of the
advanced technologies used in the HC215 headphone.