TELEFUNKEN TF-SP5302 - Инструкция (Страница 19)

General information
Table of contents
19
The battery cannot be
charged
• Make sure the power adapter is plugged
into a working outlet. When you connect
the power adapter to the device, the power
indicator shoud be lit.
• Make sure you are using the power
adapter supplied.
• Battery may not charge during operation
at high temperature.
Sound
The sound is not heard
• Ensure that the sound reproduction is
enabled in the basic system settings. Make
sure that the volume is set to the maximum
or your desired level.
• Many of the problems with the playback
of audio are associated with the software.
If the previous audio problems were
not observed, perhaps, its absence is
due to incorrect software installation or
configuration of the installed program.
To resolve the problem, contact the
manufacturer of the software.
• Check for damaged files. Try to play
another file in another directory.
Problems with sound
recording
• Make sure that the device's microphone
is directed towards the sound source, and
that the record displayed on the desired
volume level. The forces of the sound
source can be distinct enough to record.
• Make sure that the correct software
installed for the audio device. Reinstall the
software if necessary.
Miscellaneous
USB operation
problems
• Make sure that the USB-device properly.
If you use an external hard drive, make
sure that the drive is connected to the
power supply and outlet works.