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4. Slow play the video at half normal speed
PAUSE
Pause current playback
FORWARD
Play video forward at a speed of 2, 4, and 8 times
BACKWARD
Play video backward at a speed of 2, 4 and 8 times
NEXT
Jump to next recorded file.
PREVIOUS
Jump to previous recorded file.
ENTER
1. Confirm key when in menu operation or window prompt mode
2. Single image\four image play back mode switch
3.Set up Video Mask.
4.P/T/Z, lens, aperture and vacancy switch
ESC
1. Cancel key when in menu operation or window prompt mode
2. Back to menu/window state from motion detection area setup state
3. Exit Video Mask setup.
4. Set up mute mode and cancel mute mode
Menu
Entering system menu mode
1. Direction key ‘UP’
2. PTZ up direction control
3. Control and zoom the lens closer
4. Set up and move the Video Mask upward
1. Direction key ‘DOWN’
2. PTZ down direction control
3. Control and zoom the lens out.
4. Set up and move the Video Mask downward
1. Direction key ‘LEFT’
2. Control the PTZ to shift left
3. Lens focus near
4. Set up and move the Video Mask left
5. Playback data backward at *2, *4, *8
1. Direction key ‘RIGHT’
2. Control the PTZ to shift right
3. Lens focus far
4. Set up and move the Video Mask right
5. Playback data forward at *2, *4, *8
