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Topic: CP650 power supply losing 5V output

Giorgio Volpi
Film Handler

Posts: 51
From: Caracas - Venezuela
Registered: Mar 2002

posted 10-20-2006 02:35 AM

Hi to all.

I have a CP650 processor that a few second after turn on lose the 5V output and turn off, less bypass.

I ask if anyone of you knows the problem, and knows outputs at 12 contact output connector. The power supply is a Cat. 776-2.

Thanks and regards, Giorgio.

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Steve Guttag
We forgot the crackers Gromit!!!

Posts: 12814
From: Annapolis, MD
Registered: Dec 1999

posted 10-20-2006 03:13 AM

The CP650 power supply has been my most problemsome part. In fact, they are up to version 5, last I checked so it is entirely possible yours has indeed gone bad. I would change it out via Dolby's RXO program.

One thing you can check first is to ensure the connectors are properly seated on the power supply (both ends).

Steve

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