Frequently Asked Questions - Philips 8000 Serie Benutzerhandbuch

10 Frequently asked
questions
I cannot hear any sound.
•
Make sure that you connect the power
source and adapter correctly (see '1.
Connect the audio device' on page 5).
• Make sure that you adjust the volume to an
appropriate level.
•
Make sure that the batteries are charged
and inserted properly to the battery
charging slot (see 'Install the supplied
batteries' on page 6).
•
Make sure that the LED on the docking
station is white.
•
Batteries are defective. Purchase new ones
• For audio devices with optical output, make
sure that the audio device is set to PCM
(check the manual of your audio device for
information).
The sound is distorted.
•
The volume is too high. Turn down the
volume.
•
The stethoscope is nearly out of range.
Move it closer to the docking station.
•
The stethoscope receives interference from
the nearby electrical appliances. Move the
docking station away from them.
•
The stethoscope is at a location with thick
walls. Move the docking station away from
them.
• Adjust the ATTsetting (see 'Overview of
the docking station' on page 4).
• Adjust the volume of the audio device.
When I move my head I hear interfering noise.
The interference can be caused by another
wireless device like Bluetooth, WiFi, router or 2.4
devices. Move the wireless device away.
The audio quality is poor.
• The stethoscope is out of range. Reduce
the distance between your stethoscope and
audio device, or remove obstacles between
them.
• Adjust the ATTsetting (see 'Overview of
the docking station' on page 4).
•
Adjust the volume of the audio device.
I can hear the sound with one ear only.
Make sure that you have adjusted the left/right
balance (see 'Overview of the stethoscope' on
page 4).
50 meters (164 feet). Why is the actual range
shorter?
The operating range is limited by obstacles
like thick walls, doors or ceiling. Move the
stethoscope closer to the docking station.
For further support, visit
www.philips.com/support.
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