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UDR-204(C) Operation manual Revision 3.0
3.7.7.1 The number of HDD
Show the HDD quantity that is built –in.
3.7.7.2 Write
Mode
Set up writing type in recording.
Types are ‘Once’ and ’Overwrite’. If set up by ‘Once’, HDD can record until the Full state. If
set by ‘Overwrite’, HDD will record continuously by start overwrite oldest data.
3.7.7.3 Forced
erasure
The images recorded earlier than specific date can be erased by force.
The number of dates for erasure can be selected from 1 ~ 100.
In case that “off” is setup, the recorded images shall not be erased,.
In case that “30” is setup, the images recorded 30 days earlier than today shall be erased.
3.7.7.4 Internal
HDD
3.7.7.4.1 Capacity
Indicate the used part and total capacity of Internal HDD.
Used part of HDD (GB) / Full capacity of HDD (GB)
3.7.7.4.2 Format
This is function for internal HDD formatting and you must reboot the system after this
instruction. Confirmation box on format will appear after entering format key. User can format
and erase all information of HDD, after entering ‘yes’ key button.
Figure 3-42 Confirmation box for HDD format
3.7.7.5 Removable
HDD
If one Hard disk drive is equipped in system, removable HDD doesn’t appear.
