Problem Solving - Philips HD 1500 Mode D'emploi

XP SBC HD 1500/17 for USA 14-01-2004 13:34 Pagina 37

Problem solving

If a fault occurs, first check the points listed below. If you are unable to
remedy a problem by following these hints, contact the helpline
(see 'Need help?') or consult your dealer.
Never try to open the set yourself as this will void the guarantee.
First, check all cables to ensure that they are connected correctly.
Problem Solution
No sound • Check if the power cord is fully inserted into the AC outlet and that its
• Check if the headphone's on/off switch is in the on position.
• Headphone batteries empty. Recharge the headphone's batteries
• Check if the audio source is switched on and tuned to a channel with
• In case of an audio source with adjustable output level: adjust the output
• Volume on base station or headphone is set too low.
• Adjust the headphone's tuning frequency.
• Make use of the HD1500 transmitter. Some transmitters already built
• The audio signal from your SACD player is upsampled. Lower the
• The audio signal from your DVD player is upsampled: lower the
• Invalid digital audio signal: the 'DIGITAL' indication LED in the HD1500
• Check whether the audio output connector of your audio source is
connector is properly inserted into the AC input connector located at
the rear of the base station.
(SBC EH2412/00). (See Headphone power supply)
audio.
level of the audio source to a higher and non-distorted level.
Adjust the volume on the base station/headphone to a higher level.
Press and hold the tuning control button for about 1 second.
into other equipment may not be compatible with the HD1500
headphone because of the advanced technologies used in the
HD1500 headphone.
sampling rate through the SACD player's menu to 44.1 kHz
PCM sampling rate through the DVD player's menu to 48 kHz.
display window will be illuminated in red. Change the digital audio signal
(for exampling: by changing from MP3 to audio CD) or switch to the
analogue input signal of the HD1500 base station.
connected to the correct audio input connector of the HD1500 base
station.
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