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ステレオシステム Philips BTM177のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Philips BTM177 29 ページ。 Bluetooth wireless micro system
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Troubleshooting
Problem
"DEVICE NOT SUPPORTED" scrolls on the
display.
Sound input to the microphone cannot
be heard clearly.
The audio quality is poor after
connection with a Bluetooth-enabled
device.
A device cannot pair or connect with the
system.
The paired mobile phone connects and
disconnects constantly.
Music playback is unavailable on the
system even after successful Bluetooth
connection.
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Solution
✔
Remove the USB mass storage device or select
another source.
✔
Move closer to the microphone when talking or
talk louder.
✔
Choose an environment with less echo effect
and/or less background noise.
✔
Reduce the system volume to achieve the
optimal echo performance.
✔
The Bluetooth reception is poor. Move the
device closer to the system or remove any
obstacle between the device and system.
✔
The device does not support Bluetooth
communication or any of the compatible profiles
required for the system.
✔
You have not enabled the Bluetooth function of
the device. Please refer to the user manual of the
device for how to enable the function.
✔
The system is not in the pairing mode. Select the
Bluetooth source and press and hold
PAIRING
for more than 3 seconds until
"PAIRING" appears on the display panel.
✔
The system is already connected with another
Bluetooth-enabled device. Disconnect that
device or all other connected devices and then
try again.
✔
The Bluetooth reception is poor. Move the
mobile phone closer to the system or remove
any obstacle between the mobile phone and
system.
✔
Some mobile phones may connect and
disconnect constantly when you make or end
calls. This does not indicate any malfunction of
the system.
✔
For some mobile phones, the Bluetooth
connection may be deactivated automatically as
a power-saving feature. This does not indicate any
malfunction of the system.
✔
If the music cannot be played with your BT
earpiece, the system will not work with the
music as well, even though the HFP function
works normally with the system.