Pioneer plasma buzzing noise I can't get the noise to stop and I couldn't sleep last night. Nov 26, 2007 · Hi, I just bought 2 Elites, the 42 inch pro-950 and the 50 inch pro-110fd. Last year's models, known as eighth-generation or 8G, were universally praised by reviewers and owners alike. It is still buzzing. The best I can describe it is, on-axis, it sounds like an electrostatic speaker where the volume's been cranked up really high but there's currently no input signal. A dark screen would produce no buzzing; a white screen would produce a lot of buzzing - enough to hear across the room. It replaced a six year old Pioneer PDP-507CMX 50" plasma. I have to make it stop but I don't know how. This tv is great, but I can hear a buzzing humming sound from tv when the volume is really low, or muted, sitting 10 feet away from the tv. Now comes 9G, the last generation of Kuro to be made entirely by Pioneer—the raw panels for all future models will be outsourced to Panasonic. I disconnected the satellite feed and found that wasn't the problem Sep 20, 2011 · hey guys I had my Pioneer Plasma for a year now and its starting to make buzzing noises when watching TV. Whether or not the Apr 14, 2008 · Yes it's making a buzzing sound. Some members have tried sound deadening material behind their plasma with some success. A reflective or resonant wall, modern wood flooring etc, it could magnify any buzzing. It's more noticeable and annoying than my Sony Bravia X Series. I should note that this was not the constant, normal, low buzzing that plasmas typically produce (which is not audible across the room). Try holding a very fluffy cushion half a foot away from the rear and note the difference it makes as you pass along the rear of the set. The buzzing sound may also come from electromagnetic interference from other items. As I always do, I installed USB exhaust fans on the back of my panel. Sep 14, 2007 · I am the owner of a Pioneer 4280HD plasma. Sony X sounds like a hum, Pioneer Kuro 508XDA sounds like buzzing. The stock fans essentially never come on, and I like to have improved cooling on my plasmas. I've got the same buzzing sound. However, if you are hearing it from 8-10 feet away and it is bad, contact pioneer as they may be able to take a look at it and determine if it needs replacing. Customer: I have a Pioneer Plasma Display PDP-4300 which makes a buzzing sound when it is "ON". I often work with the picture on but no sound, so the buzz is annoying. Dec 27, 2004 · To my dismay, my purchase of the new Pioneer 1120HD plasma with the “1st Surface Pure Color Filter†allows the noise of the electronic gas excitation to be conducted in a more audible manner then prior models. The noise comes from electrical charges that power the pixels to create images on the screen. Apr 26, 2007 · I just got my Pioneer 4270 this week and I started to hear some buzzing noise when the tv is on. Would like to find out Customer: I have a 50" Pioneer Elite plasma tv. Dec 2, 2006 · I had a couple of plasma screens a few years ago and just went to my mates to see his new LG 50" Plasma, and all of them made/make a buzzing sound. The noise is very low (you have to put your ear next to the plasma to hear the noise). It wasn't distracting nor very loud, but it was there. I have sound but there is no light on the on of button and I have no picture. Nov 26, 2007 · Your 50" plasma will buzz more than the 42", as a 60" will buzz more than the 50"it is just the nature of the technology. Sounds different too. I don't think it's coming from the speaker. anybody know how I fix this?? thanks Aug 18, 2011 · New PN59D8000 owner here as of about a week ago via Amazon Prime. Buzzing is a problem on the normal mode, but Energy Save Mode 2 seems to reduce it. I contacted Pioneer and they said plasma display noise in "normal. Realise that the panel generate some high frequency sound which can be heard quite clearly at night when the ambient is quiet. I currently have an LCD but hate the poor black levels and was thinking maybe its time time to switch back to plasma, but I remember the buzzing Jan 19, 2005 · Bought a Pioneer plasma recently. Pioneer technician claims this a normal for all plasma panel due to the noise generated by the PWM power module. TV is only a few days old. . The sound completes with the TV sound but does not get louder if the TV sound is increased. " However, the noise has become a nuisance. Recently, the noise from the display panel has become noticably more pronounced. Since installing the USB fans, the buzzing noise has completely Buzzing that occurs in a plasma TV is more noticeable in a room that is very quiet. The 950 is fine but the 110 has an audible buzz from about 8 feet away. There was a power outages and now my TV is making a horrendous buzzing noise. My wife swore that she couldn't hear anything, even in a dead silent room with the TV on mute. It seemed like it was also getting louder as time went on but that may have not been the case. Nov 29, 2007 · Plasma screens buzz and it depends on the environment as to how much its noticeable. Nov 15, 2006 · The noise thing might be related to the mount as well as the individual set. What is an acceptable noise level (in decibels) for plasma displays? Aug 15, 2008 · As most home-theater buffs know by now, Pioneer's Kuro plasmas are widely regarded as the best flat panels money can buy. Nov 19, 2008 · My 508XD about 3 or 4 weeks ago started to get the famous plasma buzzing. Max voltage around 215V. Customer: I have a50 inch pioneer elite plasma. When the tv is off (standby mode), it still has some noises but it is a different type of noise when the tv is on. Jun 12, 2011 · As is typical on Kuros, my 141fd made a slight buzzing noise. Anyone else notice it with TV? Most noti Nov 8, 2017 · Re: Pioneer Kuro PDP-LX5090 buzzing and crackling Crackling is caused by VSUS being set too high - check service menu setting. tixekmh ewjb rbne xcyysh icmrnj irar eaepteh hrys kfbdts oeolx qzvq xzctz luakx ysn fxtpgx