LT Security LTD7904 User Manual
Page 15
9
Digital Video Recorder User Manual
Item
Name
Function
3
REC Button
To record manually
4
Digital Button
Input digital or choose camera
5
Multi Screen Button
To choose multi screen display mode
6
SEARCH Button
To enter search mode
7
MENU Button
To enter menu
8
ENTER Button
To confirm the choice or setup
9
Direction Button
Move cursor in setup or pan/title PTZ
10
+/- Button
To increase or decrease the value in setup
11
Playback Control Button
To control playback, Fast forward/rewind/stop/single frame play
12
AUDIO Button
To enable audio output in live mode
13
Auto Dwell Button
To enter auto dwell mode
14
BACKUP Button
To enter backup mode
15
PTZ Control Button
To control PTZ camera:
Move camera/ZOOM/FOCUS/IRIS/SPEED control
Operation processes with remote controller to control multi-DVR
The device ID of the DVR is 0. When use of remote controller to control single DVR, it’s not necessarily to reset the device ID, user
can do operation directly; when control multiple DVR with remote controller, please refer to below steps:
Step1: Activate remote controller to control DVR: enable DVR: turn the IR sensor of the remote controller to the IR receiver that on
the front panel, press the number key 8 twice, then input device ID (Range from: 0-65535; the default device ID is 0.) with other
digital number: 0-9, after that, press ENTER button to confirm.
Step2: User can check the device ID by enter into System configuration
Basic configuration
device ID. User also can set other
DVRs with the same device ID. For more convenient to operate, we don’t recommend user to set the device ID too long.
Step3: Cancel controller to control DVR: turn the IR sensor of the remote controller to the IR receiver that on the front panel, press
the number key 8 twice, then input the device ID that needs to be cancelled from controlling, press ENTER button to confirm. After
that, the DVR will not be controlled by remote controller.