Question about Pioneer SD-582HD5 58" Rear Projection HDTV-Ready Television

1 Answer

Tv turn on and inmediatly turns off

Tv use to burn fuses and now that i replace them it tv turn on and off inmediatly by itself.

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.


    An expert that gotĀ 5 achievements.

    Vice President:

    An expert whose answer gotĀ voted for 100 times.


    An expert who has posted more than 50 answers, of which 90% or more were rated as helpful.

  • Contributor
  • 72 Answers

The power protection circuit has shut it down by turning the power relay OFF. The problem is some section of the set is drawing too much current and the power protection circuit detects this and pulls the power relay OFF. The most common problems are with the high voltage section, deflection circuits or audio amplifier. Could, rarely, but could be the main power supply. So, you can take the chance by holding the power relay ON for long enough to see if you can get a clue as to what section is not working. For example, if you hold it on for a few seconds and don't get any raster you know there is a high voltage problem. Or, if you get a raster but the picture is messed up mabye the problem is in the deflection circuitry. Or, if there is a good picture but no audio, could be the audio amplifier, etc. Using the above procedure you may be able to get an idea of what is going on inside the set.

DON'T FORGET, before you do anything, DO A HARD RESET AND A WHACKING TEST: just disconnect the power cord for 4 hours to restore the internal soft codes to factory defaults. Bang on the set in search of a loose wire or cold solder joint!
Best Regards,
Beach TV Repair
Treasure Coast, FL

Posted on Jul 04, 2010


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer


For the first step, try using the button on the TV itself.
Secondly, check if the power cord is snug, and not burnt. Sometimes after a blackout, there would be a power surge, and that might burn your plug.

If both doesn't work, the fuse in your TV may be blown, or the Power Supply may also be burnt too. If this happens, you're going to have to hire an expert to help replace the broken parts.

Note that in some TV models, the fuse can be replaced by users. If this is your case, try checking the fuse to see if it's blown or not.

Feb 02, 2014 | Panasonic Viera Tc-p42x5 42" Inch Flat...

4 Answers


HI there,

Check for any bad solder on the mainboard of the TV, and also check for any burn fuse on the powersupply area... BAd solder was very common problem on Mitsubishi TV..


Jun 07, 2008 | Mitsubishi VS-60607 TV

1 Answer

Power on problem

1) test the outlet wall plug a desk lamp for to see if word, if does goto
1a) test the power cord
2) test the main switch for open or defective
3)go to the power supply see if the blown fuse replace or c.breaker reset.
4) if the problem persist, see for short in diode, transformer, filter, coil,rectifier.see the block diagram
God bless you


Aug 01, 2012 | Mitsubishi WS-65819 TV

1 Answer

Power problem

1) test the outlet wall, plug a desk lamp and see if turn ON, if does the circuit is o.k and the contrary, reset the c.breaker
2) test the power cord for defective and repair or replace
3) test the main switch for short or open and replace
4) test the blown fuse inside and replace or c.breaker tripped reset
5) check the power supply for short in transformer, coil, filter, diode, rectifier,etc
or go to the repair shop TV
God bless you

Aug 01, 2012 | Televison & Video

1 Answer

My new toshiba tv had sound but no picture. Only a few seconds (2)still image but inmediatly turns off an only audio hears. Not displays any other function, Menu or any else.

Hi, Try to play a DVD movie. If there is still no picture then you know the tuner is no good. I would take it back and ask for a replacement TV. (warrenty is still good).Good luck.

Aug 01, 2011 | Televison & Video

3 Answers

TV will not turn on since electrical storm

yes, a fuse need to check. open back cover and trace for possible burn fuse or ckt. if burn ckt found your unit need to bring nearest service center for possible replacement.

Jun 02, 2010 | Televison & Video

3 Answers

Turn signals dont work

that could easily be just the fuse or the flasher unit. both are on the driver side under the dash

Mar 10, 2010 | 1991 Ford Tempo 4 Door

1 Answer

After turning TV on it turns itself on and off

The problem is with the power circuit board components . The capacitors have gone bad. A pop sound is created due to the burn out of the capacitors..Faulty capacitors can be identified either by using an continuity tester or by appearance that i will be bulged at the top...

Most probably the burned out part which created the pop sound must have created a burned appearance in that area. Just check it out...

If you are an novice in working with the circuit board please take it to a technician who will be able to desolder the components and solder it again..

Feb 23, 2010 | RCA TruFlat 27F520T 27" TV

1 Answer

Tv turns off by itself, smelled something burned

the power panel itself tends to be an issue with theses sets

Feb 14, 2010 | RCA HD52W59 HDTV Projection Television

2 Answers

It give the sing of turning on but it shuts of immediatly

My tv was working very well until tonight but today I turning on but shuts of inmediatly,my name is Angelica Lopez my phone number is 404-396-4311

Mar 11, 2009 | Emerson LC320EM9 32 in. LCD HDTV

Not finding what you are looking for?
Pioneer SD-582HD5 58" Rear Projection HDTV-Ready Television Logo

314 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pioneer Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75311 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2336 Answers

Are you a Pioneer Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides