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8. Operation
1.
After correct connection of all components, your surveillance set is ready for use.
2.
Turn the system on with the ON/OFF button (6b). The two green LEDs (1) of the channel display light up and the system is in
auto-scan mode, i.e., it switches the display back an forth between the two camera channels at 5-second intervals. Pressing
the button (6b) again turns the system off.
3.
Press the channel selector (7b) to set the current camera channel (one of the LEDs (1) CH1 or CH2 lights up). Pressing again
changes to the other channel; press a third time, and you reach the auto-scan mode again.
4.
The mirror function allows different orientation of the image. By pressing the mirror function button (5b) "REV" several times,
the image can be switched into different orientations (see below).
1
CH
2
0
Default
A) Screen menu display
1.
Some other functions are set via the screen menu navigation by means of the function button (4). A first pressing of the
function button (4) switches the available functions onto the screen. Each further pressing activates the displayed functions
in the order specified.
1x „Brightness"
2x „Contrast"
3x „Sharpness"
4x „Colour
5x „Hue
6x „Video (PAL/NTSC)
7x „VCOMA"
8x „VCOMD"
2.
While a certain function is activated, adjust the desired setting then by means of the buttons "VOL +" (2b) and "VOL -" (3b).
As additional support, the display bar switches on.
3.
The buttons "VOL +" (2b) and "VOL -" (3b) are primarily for adjusting the volume. A display bar appears on the screen as soon
as one of the two buttons is pressed. Decrease/increase the volume by pressing the appropriate button several times.
B) Connection of external units
An additional monitor can be connected or recording of the video and audio signals is possible by connecting a suitable
recording unit.
1.
Use the A/V-cable (13b) to establish the connection.
2.
Set the video signal (PAL/NTSC) required by the connecting device.
C) Night time operation
The system automatically switches to infrared operation at dark. The infrared LEDs switch on and the image appears in black-
and-white. The range is then limited to about 5 m.
9. Maintenance
Always turn off components of the system (monitor) connected to the network before cleaning and separate them from the line
voltage. Wipe off the enclosure only with a dry anti-static cloth. If necessary, clean the lenses of the cameras. Do not use any
abrasive cleaners or solvents. The system is maintenance-free. If necessary, check the technical condition of the device, e.g.,
damage to the enclosure or insulation, impermeability of the camera enclosures, etc.
18
1
CH
2
1 x
Mirroring
(brightness)
(contrast)
(sharpness)
(colour)
(hue)
(choice of video format)
(H-amplitude of lines of the screen)
1
CH
2
2 x
Reverse
Reverse + mirror
1
CH
2
3 x
1
CH
2
4 x
Default
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