User's Manual

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Figure 6-20 Display
Step 3 Set parameters.
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Brightness: The brightness of the VTH screen. If the screen display is brighter or
darker than your expectation, you can go to choose adjust the brightness by
taping or .
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Screenclose Time: The screen will automatically turn off when it reaches the time
limit of being idle. If it is longer or shorter than your expected time limit, you can
go to choose adjust the time by taping or .
●
Clean: Tap the icon, and then the screen will be locked for 30 seconds. During the
period, clean the screen. It restores after 10 seconds.
6.5.4.3 Other
Set monitor time, record time, VTO message time, VTO talk time, auto capture and touch ring.
Extension VTH can set Auto Capture and Touch Ring, Record Time, VTO Call Duration and also
Touch Sound, but cannot edit the VTO Message Time, which is 120 by default. For the main
VTH, it can configure all the parameters.
Step 1 Tap Setting.
Step 2 Select General > Other.