One Tech 1B-GS8004, Руководство пользователя

Страница: 16 / 102

16
3.3 Shutdown
 There are two safety mode for Shutdown
Enter 【 Exit 】 ,select 【 Power Down 】 .
 Abnormal shutdown
Through the rear panel to shutdown
During the DVR running, directly to turn off the power through the rear panel power switch, please avoid as much
as possible to do it. (specially while the DVR recording).
Directly to pull up the power cable of DVR
While the DVR running, directly to pull up the power cable of DVR, please avoid as much as possible to do it.
(specially while the DVR recording).
Caution: In some area, the power supply is irregularity, it will cause the DVR working not normal-operation, the
DVR will be damaged in serious. In this surroundings, suggest select the stabilized voltage supply.
3.4 Multi Channel
1/4/8/9/16/24/32 preview screen mode switch
3.5 Preview
After log in system of DVR, system will automatically directly enter the preview mode
In the preview picture, you can see the overprint date, time, channel name, if the date and time is not correct show on
Page 16 of 102