41
Trouble-shooting
Symptom
Cause/remedy
No free CF card space reported (0 kB/0 MB
or empty CF indicator).
There is no space left on the CF card to make
further recording.
The CF card has been "prepared" for use with
D1000X firmware version 1. In such case,
format the card.
The detector shuts down when I try to make a
recording/play a file.
The D1000X will automatically shut down if
the battery voltage goes below a certain level.
The higher power consumption during
recording and playback may make the
detector shut down even if the batteries are
not fully exhausted.
Replace the batteries.
The detector will not start even with fresh
batteries.
The main power switch may be in the OFF
position.
One or more batteries may be incorrectly
polarized.
The protection fuse may have blown due to an
internal short-circuit or if a power supply
voltage outside the allowed range has been
applied. To replace the fuse, the detector has
to be opened. Please contact Pettersson
Elektronik for further instructions.
The detector has locked up and does not
respond to any key strokes.
Wait some time to make sure the detector is
not just busy. Then toggle the Main Power
switch off and on and restart the detector.
The detector works, but I don’t hear any
sound in one or both channels.
The volume control may be set too low.
One or both PHONES switches may be set
incorrectly. Make sure each switch is set to
one of the three distinct positions.
There is no sound from the heterodyne
system.
The HET SOURCE switch may be in the
MEM>HET position. Set it to the NORMAL
position.
