Questions & Answers for: black high pitched whine

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Question about 27A51 27" TV

1 Answer

...black, no sound (other than click and soft HF whine). your problem is in flyback or high voltage section failure. check horizontal output transistor check fly back transformer. check for supply to ...

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Question about Compaq FP5315 15" LCD Monitor

1 Answer

...high pitched whine, but screen still remains black. I am trying another FP 5315 monitor and that is ok. your monitor need to be service so take it to service center if you are in mumbai you can call ...

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Question about NCT-D (90MSV430G0UAY) Motherboard

3 Answers

...this whining high pitched sound. It came from the "onboard" speaker. Disconnected it and the noise was gone. You disconnect the thin red and black wires coming from the LED connections. Good

Question about HDLP50W151 50" Rear Projection HDTV

1 Answer

...high pitched whine Tv turns on pic is great after a couple of minutes very very loud whine...took the back off the tv and found a black thing in the back left reigon of the board. if you touch it the ...

Question about Aspire 3000 Notebook

2 Answers

...appreciated! :) More than likely your back light is burnt out or the inverter is bad, if you hear a high pitched whine it is the inverter and you can order a replacement online. what a black ...

Question about 57S700 57" Rear Projection HDTV

1 Answer

...high piched whine for a couple of weeks and today the screen went green then black and the sound was gone. When it is turned on the blue power light comes on and you can hear the high pitched whine ...

...high pitch whine noise yet nothing wrong its normal. Sometimes its an indication of the pump being over-worked due to a dirty filter or fluid low. Turn engine on and check tranny fluid level. If low ...

...black then cycled off and on with no picture. I left it alone for a few minutes then i it turned back on and it sounded like the lamp was making a high pitch noise. I'm sketchy about turning it ...

...high pitch whine gas or water flow issue Gas pressure issue for sure. The gas pressure needs to be checked. Your owners manual will give you the pressure range you need to be in. One for NG and the ...

...black. and I just replace the ... #Treat At Home high pitched whine from plasma tv Tinnitus ... www.aspenridgerentals.com/tinnituscure/?...high%20pitched%20whine%... LG 50PK540 plasma TV Repair power ...

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