User Manual of the PTZKB835 Keyboard
13
Chapter 3
Keyboard Operation
3.1
Controlling DVR by Keyboard
Setting the Keyboard Parameters to Control DVR
Once the keyboard is connected to the DVR, it can be used just as the front panel of the DVR. The joystick can move the cursor.
Before you start:
Check the connection between the DVR and the Keyboard.
TA and TB of CON1 on the keyboard connect to D+ and D- of the DVR. The following figure shows the simplest way of connection
between a DVR and keyboard.
Figure 3-1 A Simple Connection between Keyboard and DVR
Steps:
1.
On the keyboard, turn the key to the MENU item, and press the Mode button to select the DVR as the controlled
device.
Figure 3-2 Turn the key to MENU
