13-Troubleshooting - Tascam DR-07mkII Owner's Manual

If you are having trouble with the operation
of this unit, please try the following before
seeking repair. If these measures do not solve
the problem, please contact the store where you
bought the unit, an authorized distributer or a
TASCAM Customer Support.
Power will not turn ON.
ª
• Confirm that the batteries are not dead.
• Confirm that the batteries are installed with
the correct +/– orientation.
• Confirm that the AC adapter (TASCAM PS-
P515U, sold separately) is firmly connected to
both the socket and the unit.
• Confirm that the USB cable (if used for USB
bus power supply) is firmly connected.
• Confirm that the USB cable (if used for USB
bus power supply) is not connected via a USB
hub.
The unit does not function.
ª
HOLD switch is not set in the
• Confirm that the
direction of the arrow.
13–Troubleshooting
• Is the unit connected to a PC with the USB
cable? (Is
USB connected
display?)
The microSD card is not recognized.
ª
• Confirm that the microSD card is inserted
completely.
Playback does not work.
ª
• If you are trying to play a WAV file, confirm
that the sampling frequency is supported by
this unit.
• If you are trying to play an MP3 file, confirm
that the bit rate is supported by this unit.
The speakers do not work.
ª
• Are headphones connected?
• Is set to
SPEAKER OFF
• Check the connections with the monitoring
system.
• Is the volume of the monitoring system
minimized?
shown on the
?
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TASCAM DR-07MKII