Dorani 600 Series Intercoms 7 inch Color Monitor

[Akhtar]

Hello,

I have a Dorani 600 Series Intercoms 7 inch Color Monitor. I attached this monitor with video camera. video is display normal but after 30 second display go off. every time when I on display after 30 second monitor goes off. I want to display continuous video please help me to resolve this issue. I try to search circuit diagram but nothing on google search. If any one have this unit circuit diagram please share with me on <snip>

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[Delta Prime]

Sounds like operator error. Apologies if you have already downloaded the user manual,

 

[Akhtar]

Sounds like operator error. Apologies if you have already downloaded the user manual,

Thanks sir, already i read this manual in this only outer connection diagram is available. i want monitor circuit diagram for switching display.