User manual
4
3. Parts Names and Functions
No. Part Name
①
②③④⑤⑥
⑦
⑧
⑨
⑩
⑪
Description
1 Handset Handset receiver
2 TFT-LCD  Display visitor's image 
3 Power LED Power indicator
4 Monitoring button  Screen view of door cameras
5 Interphone button  Call an interphone
6 Door open button  Open the door
7 Color adjuster  Adjust the screen color 
8 Brightness adjuster  Adjust the screen brightness
9 Volume Controller  Adjust the volume of incoming call
10 Power on/off switch
11 Handset connection 
Plug in handset to this jack after
jack
monitor installation










