Author Topic: Repair Tips: Belkin Omni View PRO2 KVM: VGA Horizontal Shadows  (Read 309 times)

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Offline MrCreosoteTopic starter

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Repair Tips: Belkin Omni View PRO2 KVM: VGA Horizontal Shadows
« on: October 19, 2023, 07:57:05 am »
Any thoughts where to start looking?

From old TV days, looks like horizontal scan voltage is being pulled down.

It's the older VGA PS2 USB KVM
 

Offline m k

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Re: Repair Tips: Belkin Omni View PRO2 KVM: VGA Horizontal Shadows
« Reply #1 on: October 23, 2023, 08:39:27 am »
So opposite colors, RGB -> CMY.
Quite steady also.

Is it the same if resolution is lower?
Advance-Aneng-Appa-AVO-Beckman-Data Tech-Fluke-General Radio-H. W. Sullivan-Heathkit-HP-Kaise-Kyoritsu-Leeds & Northrup-Mastech-REO-Simpson-Sinclair-Tektronix-Tokyo Rikosha-Triplett-YFE
(plus lesser brands from the work shop of the world)
 

Offline MrCreosoteTopic starter

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Re: Repair Tips: Belkin Omni View PRO2 KVM: VGA Horizontal Shadows
« Reply #2 on: October 23, 2023, 05:01:29 pm »
Excellent suggestion. 
Unfortunately didn't save the Paint project file so have to rebuild.
Should get it done today and a reply.

Just ordered a Gold ESR70 from Digikey (best price of all $93) and going to check caps in circuit.
 


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