Tue Jan 12 2021

There is no image from the endoscope camera on the display.

Hello. Video processor Fujinon VP-4400. There is no image from the endoscope camera on the display. Where the image should be, a dark background with noise. The endoscope is serviceable, checked on another video processor. Help if you know what is the cause of the malfunction. Where can I find the service manual? Thank you.

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Tue Jan 12 2021Reply from Chris-CBET
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is your light source working?


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Wed Jan 13 2021Reply from Vladimir.s
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Yes, light source working.


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Wed Jan 13 2021Reply from Vladimir.s
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Yes, light source working.


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Wed Jan 13 2021Reply from Chris-CBET
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You said the scope is serviceable? You tried it on a different machine? Are you saying you have verified the scope is not the issue?

Have you tried using a diff scope on this unit?

Check the connection point where the scope plugs in. 

Check connections in your camera unit. 


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