Question about Philips Refurbished POWER SUPPLY 50/60 HZ (75111271) Power Supply

High pitched squeal coming from power supply on my philips VCR

We had a Brown out/Black out recently and the video started making a high pitched squeal from the power supply. Very occasionally after switching it off it will work for 2-5 minutes and then start making the high pitched squeal again with no power to the vcr. On the whole though it just makes the noise and no power to the VCR. I have removed the power supply cleaned it and viewed it to see it anything obvious would stare back at me. but this was to no avail. I am living in Australia and would appreciate any help anyone out there could give as this is the only useful site I could find. It would be much appreciated. Thank You. PS. It is a Philips VR3261/75

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Hi , i am a hardware engineer in the uk here to help if i can, the vga, doesnt normaly squeel , i have not heard of this problem , is the graphics card pci or does it go into the brown slot,if its pci the try change the card to a new one if its a brown slot where the card goes it may be the board slots blown as you say the vga only works for a few moments , see if that helps regards steve

Posted on Mar 19, 2007

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