Author Topic: Panasonic WV-CP240 camera no image  (Read 772 times)

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Offline Puffie40

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Panasonic WV-CP240 camera no image
« on: April 23, 2015, 04:40:06 pm »
I have been cleaning and testing some CCTV cameras and I have one camera (see title for model) that did work, but after a few power bumps due to a bad AC plug connection led to the camera failing to produce a image.

Upon a initial check of the power supply, I noticed a high-pitched hum coming from the board.  This leads me to suspect some capacitors are bad.

Is there any way for me to confirm this without pulling all the electrolytic caps?
 


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