Internal HDD
The internal hard disk drive (HDD) is very sensitive. Op-
erate the device according to the following instructions in
order to avoid drive errors. Important recordings should
be backed up on external media to avoid unexpected
data loss.
Note
Do not move the device during operation.
Moisture inside the device can condense and
lead to HDD malfunctions.
When the device is turned on, never remove the
mains plug from the socket or interrupt the
power supply using the safety switch.
Do not move the device immediately after
switching it off. To move the device, carry out
the following steps:
1. Wait until OFF has been shown on the display
for at least two minutes.
2. Remove the mains plug from the socket.
3. Move the device.
Data on the HDD can be lost in the event of a
power failure during operation. Use an uninter-
ruptible power supply (UPS)!
The HDD is very sensitive. Improper use or un-
suitable surroundings can damage the HDD af-
ter some years of use. This may be indicated by
the playback stopping unexpectedly or visible
"mosaic" effects in the image. In some circum-
stances, there are no prior signs of a HDD mal-
function.
In the event of a malfunction, no recordings can
be played. The HDD must be replaced in this
case.
Internal HDD
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