Question about Televison & Video

1 Answer

Power on probems

I have a Sony Wega KV-40xrb800, when on, looks great and sounds great. But recently I have problems turning it back on. Oh yes, eventually it will turn back on, but I find myself keeping it turn on for days at a time and afair to turn it off again. (is there problems with over heating with this set.)

What can I do and how much do you think that it will cost to repair, if needed.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 373 Answers

You are likely to have two IC's bad. Both are part number MCZ3001D in the power supply. Must be unsoldered and new soldered in. A common problem Parts costs about $40 both total. and most technicans would charge about $55 to $75 labor plus a service call depending on your location. It can be repaired in the home and recommended to do this because of its tremendous weight

Posted on Apr 29, 2008

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.
goodluck!

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

My sony wega kv-36 tries to power on. the stand by light blinks 6 times every time I try to turn it on. After turning on and off like 50 times, I seem to get lucky and it actually powers on and woks...


The Power/High Voltage board is the main cause of this. Most of these boards must be sent to Sony to be refurbished because Sony no longer manufactures the board.
I hope this helps,
skyassoc

Dec 08, 2010 | Sony FD Trinitron WEGA KV-36FS120 36" TV

1 Answer

Blinking/standby timer


Sony Trinitron TV. Worked well last evening. Now picture won't go on. When power is turned on, standby/timer red light flashes, but picture or sound does not work.

Jul 01, 2009 | Sony FD Trinitron WEGA KV-36XBR800 36" TV

3 Answers

Sony FD Trinitron WEGA KV-32HS500 32" just stays on standby & blinks 7 times give no indication there were any probems.- wont turn on when you push the power button it acts like it is going to come on...


we have the same porblem. We just unplug ours and wait a couple of weeks while watching another tv plug and un plug it will eventually come on then we dont turn it off again it only goes off if the power goes off.

Jun 07, 2009 | Sony FD Trinitron WEGA KV-32HS500 32" TV

1 Answer

Intermittent sound problem on sony trinitron


take it back to repair shop/ bad fault not looking good

Dec 10, 2008 | Sony FD Trinitron WEGA KV-24FS120 24" TV

1 Answer

32" Sony Trinton Wega


Count the flashes and verify that the model is KV-32FS100. The flash count will indicate the circuit in which the problem was detected.

Thanks,
Dan

Oct 28, 2008 | Sony FD Trinitron WEGA KV-32FS100 32" TV

1 Answer

Sony wega reduced sound


the problem maybe is in the sound IC. try to re solder the sound section of the TV.

Apr 13, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

SONY WEGA TRINITRON


power cord disconnect cable overnight try next morning power bar to not good for life especialy if you got lot off stuff on it cheers

Jan 06, 2008 | Sony FD Trinitron WEGA KV-32FS100 32" TV

1 Answer

Sony wega no picture


Sony has had problems with tuners for awhile.

Aug 15, 2007 | Sony FD Trinitron WEGA KV-27FS100 27" TV

1 Answer

Sony KV-20FS120


It's normal for new sets, especially Sonys to do that due to some sort of gas build-up in the new tube. My set still gets a high-pitched buzz after power on and lasts for a minute or two before silencing. If the hissing continues when the TV is turned off return it to the shop ASAP. It could be a problem with the power supply, something getting ready to blow up. Good luck

May 30, 2006 | Sony FD Trinitron WEGA KV-20FS120 20" TV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

77 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71754 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

68038 Answers

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

Answer questions

Manuals & User Guides

Loading...