-10-
BASIC OPERATIONS
Adjusting the speaker volume
Adjusting images
While receiving a call from,communicating with, or monitoring a video door station,you can ad-
just the screen and speaker volume. Follow the steps:
Total 4 scene modes can be selected in sequence:Normal, Brightly, Soft and User.Whichever
mode you choose, there will be a corresponding value for contrast,bright and color.
You should know that the contrast,bright and color can be modified freely, but this action should
be at the User scene mode.
Volume can be adjusted at any time.
Adjusting range: 0 (mute), 1 - 9.
Adjust the contrast of the screen,the range is 0~9. Touch
-
or
+
to change the level.
Adjust the brightness of the screen ,the range is 0~9. Touch
-
or
+
to change the level.
Adjust the color of the screen,the range is 0~9. Touch
-
or
+
to change the level.
Touch
-
or
+
to reach desired level.
00:10 DS-1
00:10 DS-1
Normal
Brightly
Soft
User
Note:
The adjustments have no effect on the recorded images.
Adjusting screen&volume
