Filter
Top Products
47
GB
Troubleshooting
The built-in battery cannot be charged.
• Check that the OPERATE ON/OFF switch
is set to ON.
• If the AC power adapter is being used,
disconnect it from the outlet, then
reconnect it.
• The built-in lithium-ion battery can be
charged at temperatures between 0ºC -
40ºC (32ºF - 104ºF). The battery may not
be charged if the temperature inside the
unit increases because of playback at very
high volume levels, etc. This is not a
malfunction.