76
••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••
Data Clear System Menu

Main Storage Memory

This item is used to delete the data of the normal area,
alarm area, or long pre-alarm area in the main device.
•“Data in Alarm Area” appears when “Alarm Recording
Area” (System Menu Memory Data Management
Setting for Main Memory Change Partition Setting)
is set to other than “0 %.”
•“Data in Long Pre-Alarm Area” appears when “Long
Pre-Alarm Area” (System Menu Memory Data
Management Setting for Main Memory Change
Partition Setting) is set to other than “0 %.”
Main Storage Memory
1
Data Clear6
System Menu
step1. Select “Clear” of the area which contains the data to
be deleted.
step2. Select “Execute.”
•“Data clear was completed.” appears on the
screen when completing the data clear.
•When a password of level 4 has been registered and
PASSWORD LOCK is turned on, and the main device
data deletion is executed, the screen for unlock the
password lock of level 4 appears. Unlock the
PASSWORD LOCK first for deleting the data.
•Data cannot be deleted while accessing to the HDD
such as playing/recording/copying/restoring.

Copy A/Copy B

This item is used to delete the data of each group in the
copy A or copy B device.
Copy A
Data Clear6
2
Copy B
3
System Menu
steps
2, 3
step
1
step1. Select copy A or copy B device.
step2. Select “Clear” of the group which contains the data
to be deleted.
step3. Select “Execute.”
•“Data clear was completed.” appears on the
screen when completing the data clear.
•When a password for level 4 has been registered and
PASSWORD LOCK is turned on, and the copy A or B
device data deletion is executed, the screen for unlock
the password lock of level 4 appears. Unlock the
PASSWORD LOCK first for deleting the data.
•Data cannot be deleted while accessing to the HDD
such as playing/recording/copying/restoring.
•Deleting the data of the DVD takes about 30 or 40
minutes.