7
Troubleshooting
Common problems and solutions are listed below.
Problem
Solutions
The battery charging indicator flashes
while charging.
• If the battery exceeds the recommended temperature,
the battery charging indicator flashes and charging is
stopped for safety purposes. If the indicator continues
flashing at normal temperature, there may be a
battery problem such as a disconnected wire. Please
contact Fostex distributor in your territory. The Fostex
distributor list can be found at Fostex website;
www.fostex.com
The battery charging indicator turns off
even though the unit is connected to a
power outlet using the AC adaptor.
• The unit cannot be charged when the power is on.
Turn off the unit before charging.
• If the battery falls below the recommended
temperature, the battery charging indicator turns off
and charging is stopped for safety purposes. If the
indicator remains off at normal temperature, there
may be a battery problem such as a disconnected
wire. Please contact Fostex distributor in your territory.
The Fostex distributor list can be found at Fostex
website; www.fostex.com
A clinking noise can be heard.
• If you connect an audio player which is also a
communication device such as a smartphone,
the sound may have noise due to radio wave
interference depending on the model of your device.
The noise may be removed if you change the
communication mode of your device to one which
blocks communication signals such as airplane mode.