Sanyo DSR-3709 DVR User Manual


 
BEFORE USE1
6 English
INTRODUCTION
The hard disk and cooling fan are
consumable components.
If used in an ambient temperature of 25ºC, the hard disk
should generally be replaced after 2 years; and the cooling
fan after 3 years. These figures are intended as a general
guideline only and should not be taken as a guarantee of
component performance.
The POWER indicator will flash if a problem occurs with
the hard disk or fan. (JP.7)
Important recordings
z Always perform test recording in advance to confirm
whether the digital video recorder’s playback is normal.
z Note that Sanyo will accept no responsibility for losses
occurring as a result of recording or playback problems
caused by malfunction of this digital video recorder or
any connected devices.
z As a precaution against malfunction or accidents, it is
advisable to periodically back up important recordings
or to perform mirroring.
Protection of the hard disk
The hard disk is checked automatically when the power is
turned on. If an abnormality is detected, the POWER
indicator will begin to flash or an error message will be
displayed. If you need initialize the hard disk or to save
images stored on it, contact the dealer from whom you
purchased this digital video recorder.
Backup battery
The digital video recorder comes with a built-in lithium
battery. If power is supplied continuously for at least 48
hours after setting the date and time, the clock will
continue to operate normally for up to 30 days without a
supply of power.
When disposing of this digital video recorder, contact the
dealer from whom it was purchased for information on how
to dispose of the lithium battery.
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