10
Bright
：
5
13.Screen and Volume Adjustment
2.
sequence:
Contrast
,
Brightness Colour & Volume
Contrast, Brightness
and
Colour
options are
for the image quality, adjust the value to
get the best image you like.
During monitoring or a call press Menu button, the Adjustment menu will be displayed.
Use the Menu to select the option required, use / button to increase/decrease the
value, press the Return button to quit the adjust page.
1. A total of 4 screen modes can be selected in ,
.
3. The
Volume
options are for ring tone and talking
volume adjustment.
door
station
BUS(IM) BUS(DS)
PC6
AC~
Doorbell Button
1
2
NC GND RING sw- sw+
3
ON
L1
L2
D
IP
4
5
6
12. Basic Connection
Switch
