Question about Pioneer PRO-620HD 58" Rear Projection Television

2 Answers

Tv turn off by itself.

My pioner tv turns off after 1 or 2 hours of playing. If I let it off for a couple of hours, it will turn on. What do you think?

Posted by on

  • 2 more comments 
  • HSLarkin Jul 21, 2008

    Same problem here. Our Pioneer turns itself off at random times. Sometimes we can watch a 2 hour movie and it stays on the whole time and other times it shuts itself off after 5 minutes. Help!!

  • Anonymous Sep 09, 2008

    TVpro 620 diffuses picture & sound after watching an hour, i then have to turn it off, and wait for it to cool down for 5 to 10 minutes. then turn it back on, then it's fine for about 40 minutes. Could it be bad solder joint?

  • Anonymous Mar 10, 2009

    Pro-620HD, the set shuts off after a couple of hours.

  • Anonymous May 04, 2009

    TV does not turn on. Red light is on when I press the big button on the left and green light won't come on when I press the small power button.

×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 2 Answers

I have been dealing with the same problem with the identical set. I'm pretty handy so rather than junk the set, I took off the rear panel and stuck a small fan in the back to cool down the inside of the cabinet. I love the picture on this TV so I'm doing all I can to save it. Sometimes it doesn't turn on so I have now taken off the front panel (speaker cover) and also the front access panel. I carefully reach inside and have to wrap on the part (with a long wooden spoon) that I hear clicking from when I hit the power button. I used to just give the cabinet a swift kick and it usually would turn on, sometimes after several kicks. Kick it, then hit the power button. So whatever the problem(s), it's not keeping me from watching a gerat picture. I have a feeling that if I took my air compressor and blew out all of the dust from all over the components, it'd probably solve the problem of it shutting itself off after an hour or so. Why it doesn't always turn on is anyone's guess, but a good tap or two with my wooden spoon here and there and it turns on eventually.

Posted on Dec 25, 2008

Ad
  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

This is a common problem with these pioneer sets. It turns out to be the power supply board has some cold solder joints and needs to be resoldered. You can order a replacement board directly from the Pioneer web site or have you board resoldered. Check out the AVS forum for a detailed explanation.

Jeff

Posted on Apr 04, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
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%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

TV turning off my itself after a couple minutes.Was told to replace the main board.Replaced the main board and tv played perfect for 1 month.Now it is cutting off my itself again.Whats going on?


Hi Johnny,
Please take out the main board, keep it immersed in mild liquid detergent solution for some hours, rub it thoroughly with a tooth brush, wash it with clean warm water, dry it thoroughly with hair drier and fit it back. Hope it works. It has done the trick for me several times.
Good luck.

Jan 10, 2016 | Dynex Televison & Video

1 Answer

Samsung hls5086wx/xaa turns off at random


Go to website Encompass Electronics.com type in your model number it will list part and part number ,you can also look for Lamp on E-Bay Encompass 1-800-638-3328 Also ck Color Wheel remove lamp take a flash light to watch when you turn TV on see if the color wheel is turning if it is defective set will shut OFF. But most likely its your Lamp.

Oct 05, 2009 | Televison & Video

1 Answer

Turning off by itself


This TV probably needs the convergence amp IC's replaced. When they go bad the TV will not turn on.Call a good TV Tech and tell him you want the IC's upgraded to STK 392-150 instead of the original STK 392-120 and check all resistors in the circuit for proper value. They could be burned or open.

Jul 30, 2009 | Philips Magnavox 55P9271 55" Rear...

1 Answer

Picture goes out - but has sound


i have had this problem on one of my tv s all i did was remove the back of the tv and re-solder all the joints around the tuner (thats where the arieal goes) they go with time because the joints there get so hot . hope this helps
puggy

Jul 07, 2009 | Televison & Video

1 Answer

Wii turns on but has no picture or sound


You could try resetting it by taking out the motherboard battery.

It is on the bottom at the back under a plastic cover.

You may need a tri wing screwdriver to remove the cover.

Try taking this out for a couple of hours and it will reset it.

Hope this helps,

Mowcius

Jul 04, 2008 | Nintendo Wii Console

1 Answer

Turns off between 1 hour and 5 hours


sounds defective, but try the Insignia help line, in case you've accidentally got it on a timer setting:  Call 877-467-4289

May 12, 2008 | Insignia LCDTV26 26 in. Television

1 Answer

Power on power off


IF YOU TV IT'S THIS MODEL # 60P8241 THE PROBLEM IS THE MODULE LOCATED NEXT TO THE TUNER ( SIZE ABOUT 2 1/2 INCH - 4 1/2 INCH). MODULE # 3139 123 5305.5

Jan 18, 2008 | Proscan PS56670 56" Rear Projection...

1 Answer

Tv turn itself off after a couple of hours


Your problem is bad solder connections on the sweep or power supply board. In some rare cases I have seen the regulator IC with ring cracks arounfd the leads and causing the set to shut off all by itself. If you know how to solder and work on solid state printed circuit boards, you should not have too much problems finding bad connections or monitoring the B+ voltage to see if thats what is cutting off the set. If you have no circuit experience with TV's play it safe and call in a pro to assist you in this repair, as it should not cost too much to find this problem, if it is just bad or cold solder connections. Good Luck Please do not forget to rate this thread.

Dec 10, 2006 | Pioneer PRO-200 60" Rear Projection...

Not finding what you are looking for?
Pioneer PRO-620HD 58" Rear Projection Television Logo

Related Topics:

422 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pioneer Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75157 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2334 Answers

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

Answer questions

Manuals & User Guides

Loading...