Questions & Answers for: Panasonic buzzing noise projector

buzzing noise which changes tone when picture changes./ The noise is caused by dust on one of the toroidal transformers(usually a round looking thing with wire wound around it). Go to the back of your

...projector noise I have long suffered with the constant and annoying growling noise from the projectors (or their cooling fans) in this unit. It is similar to the noise from the compressor in a large ...

...buzzing noise when you are listening to the music it usually happens about 10 min into my walk. try different headphones and/or new battery. buzzing is usually a short/bad/dirty connection

...noise in my projector for some time. Recently the projector has started to restart in a 30 minute cycle. The time is not exact, but it seems to be within 20 to 30. After that the bulb shuts of and ...

...projector in a large pub and having problems with horizontal noise bars about 2 inches wide on a 8 foot screen....Any ideas what could be causing it ?...........Roy Whats the resolution on the ...

buzzing noise, then stop. You've got "red'! No buzzing: ballast quit. Needs major repair! Lamp must be good, for sure, to get to the last part of diagnostics. Conclusion: more, than 2000 hours

...making more noise? Something elase making a noise? Thanks, Dan panasonic 700e projector,me buy new lamps ,fans start up ok ,but no lamp ignition,then after min or so red light flashing on top of ...

Buzzing noise-Model #KX-TGA931T I have 4 Panasonic cordless phones and all are making a buzzing noice. How do I get the buzzing to stop? There should be a "CH" or 'CHAN" button. Press it till it stops

microwave makes buzzing noise when using NN-Sd997s, makes buzzing sound when using If buzzing but not heating it could be $10capacitor or diode.

...buzzing noise coming from the central circuit board on the back of the tv Buzzing noises come from transformers.. use a plastic pen to push down on each transformer in turn to find which one it is, ...