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Old 09-19-2011, 05:53 AM   #1
Badcaps Veteran
Join Date: Feb 2010
City & State: Frankfort,KY
My Country: USA
Line Voltage: 120VAC 60Hz
I'm a: Hobbyist Tech
Posts: 248
Default Todd Engineering Sales PC45B Power Source

It's a 12VDC to 120VAC power converter on a Jayco 5-wheel camper that I fried.

I was going to repair it when I notice this part, circled in red, was blown. The part's info was on the side that is missing, so I can't look for a replacement.
It's more than likely a transistor.

If anybody has this unit, or have schematics for this unit, can you look and tell me the information on this part?
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Last edited by cmj21973; 09-19-2011 at 05:56 AM..
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Old 09-19-2011, 06:15 AM   #2
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Join Date: Jul 2011
City & State: Bucharest, Romania
Posts: 156
Default Re: Todd Engineering Sales PC45B Power Source

It's marked as U2, which can be a voltage regulator in a TO92 capsule.
Try to make a circuit schematics, it can help.
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