Question about Toshiba 42DPC85 42 in. EDTV-Ready Plasma Television

1 Answer

Toshiba Plasma clicking noise

When TV is turned on, a slow clicking noise begins. Once the picture is on the screen, the clicking noise speeds up. If the tv is turned off for a few hours, there is no clicking. As soon as you turn off the tv and turn it back on, the clicking starts again. The noise is coming from the back of the tv.

Posted by on

1 Answer

Re: Toshiba Plasma clicking noise

Check the fan, it may be dust or a bad bearing.

Posted on Oct 10, 2007

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

How to fix a 58 in plasma tv that makes a clicking noise ; no picture


Jul 25, 2015 | Samsung PN58B560 58 in. HDTV Plasma TV

1 Answer

Toshiba 50hp66 Plasma repeats power sequence without turning on

A case of which came first the chicken or the egg, Power supply board may be the issue or the sustain board--have you looked for the usual bad caps on the power board?

Dec 03, 2012 | Toshiba 50HP66 50 in. Plasma Television

1 Answer

I have a 46 inch Toshiba plasma tv. It is having a problem where the picture does not come up as soon as I turn on the TV. After about 20 minutes of warming up, the picture appears as normal but during the...

This tv is not repairable only can be replaced the Plasma screen itself.Not woth it,replacing the plasma screen,will cost the same as a new tv.This problems,u discribing is the Plasma screen itself sure comming to used and ages.Not any electronic boards componnent.Because the floorscents Plasma gas u seeing on the screen itself forming and lighting up the Plasma screen itself.

Dec 31, 2010 | Toshiba 42HPX95 42 in. Plasma Television

1 Answer

When I first turn on the tv I get a degraded

Hi did you ever solve this problem? i have the exact same issue, i think its the main-y pcb but want to be sure. green pixels, slow refresh rate on screen, after 5mins the picture is normal till next time i turn it on.

May 25, 2010 | Toshiba 42HP83 42 in. HD-Ready Plasma...

1 Answer

I have a Toshiba 50hp66 that the power light cycles from red to green with a simultaneous clicking of a relay on the power board. I check for power at a few points per the Toshiba service manual and iy is...

Check the fuses on the ysus & zsus boards. Are any fuses on boards open . Disconect power cabels to ysus board first {board on left} . put tv on . if the light is green the ysus board must be replaced.

Mar 28, 2010 | Toshiba TheaterWide 50HP16 50 in. Plasma...

1 Answer

Plasma Hyundai 42'' TV ,NO SOUND OR PICTURE

most times then not it's the capacitors on your power board that blew there for not supplying the tv with enough power if you open it up and check the capacitors it should be leaking some kind of liquid or the tops have bubbled up. its an easy fix cost>>2 dollars each

May 21, 2009 | Flat Panel Televisions

1 Answer

No picture on my Toshiba 42HP66 plasma tv.

I too have this problem with no help from hh Gregg, where I bought the tv, and no help from Toshiba. I resorted to calling the BBB and complaining about the defective workmanship. I took the tv, which is less than 2 years old, apart and found the y-sus board, behind the y-sus board is a foam rubber spacer to seperate the circut board from the backside of the screen. I think this pad is designed to prevent heat buildup in the y-sus board. The pad itself is held on by glue and that glue melted causing the y-sus board to short out. I noticed this after finding a tacky substance behind the board. The heat from the plasma screen melted this and also the pad itself. Toshiba claims no resposibility because the tv was out of warranty. Thanks Toshiba.

Jan 22, 2009 | Flat Panel Televisions

1 Answer

Toshiba 50HP95 - noise in back of tv and then turned itself off

I would contact guy at
he has great expertise and all parts for Toshiba Plasma TVs

Jan 08, 2009 | Toshiba 50HP95 50 in. Plasma Television

1 Answer

Toshiba 50HP66 Blank Screen with sound

I would suggest to read what other members have reported by clicking here.
Good Luck.

Apr 28, 2008 | Toshiba 50HP66 50 in. Plasma Television

Not finding what you are looking for?

Open Questions:

See all Toshiba 42DPC85 42 in. EDTV-Ready Plasma Questions

Toshiba 42DPC85 42 in. EDTV-Ready Plasma Television Logo

619 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Flat Panel Televisions Experts

The Knight
The Knight

Level 3 Expert

66444 Answers


Level 3 Expert

6993 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Are you a Toshiba Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides