Question about Sony Grand WEGA KDF-55WF655 36" Rear Projection HDTV

3 Answers

Sony projection tv no power

Hi i have 50" sony rear projection tv problem is it doe'nt turn on when i switch the power button all i get is blinking red light pls help!

Posted by on

  • Bobby Guel Jan 01, 2008

    I have the same problem with my 55" sony wega model KDF-55WF655. I turn the power on and no green light at the bottom, I took off rear lower panel looking for blown fuse, but could not locate any fuses. Is there a reset button inside or out? Could it be the power supply, if so How and where can I take Voltage checks?



    Bobby G

×

Ad

3 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I was very happy to see poolmvp1's solution . We already bought the manual and ordered the part.I just want to make a correction on the manual website .It's servicemanuals.com ,not servicemanual.com...It took me a while to figure it out. I just hope it will work for our TV, I don't like someone to repair my TV, who knows what they are going to break while trying to fix it ,so i think it's a great idea to do it yourself!

Posted on Mar 01, 2008

  • mehtap Mar 01, 2008

    Sorry I made a mistake when i was trying to make a correction...It will be servicemanuals.net not servicemanuals.com

×

Ad
  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 5 Answers

I purchased a service manual for $16.99 from ServiceManual.net. I downloaded the manual. Read it and you have to make note of how many times the power LED blinks red. My 55" Wega was blinking 6 times then pause then repeat.
The manual indicated it was a "Low B error, No "DD 6V" output ( G1 Board) No picture/No Sound.
The manual gave me instuctions on how to remove the G1 Board. I took it out and clean off the dust reseated the G1 Board, still the same problem. I order an new G1 Board, part# A-1060-177-A from the "Partstore.com" for $186.25
Problem is fixed and I save $350 on service call.

Bobby G aka poolmvp1

Posted on Jan 02, 2008

Ad
  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 36 Answers

What model is it? This could be a number of things, depending on the model of the tv

Posted on Dec 30, 2007

3 Suggested Answers

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

electronick
  • 505 Answers

SOURCE: 6 red blinks wont turn on sony rear lcd projection

thermal fuse. it sits below the lamp and has popped. replace with new fuse or just short (eliminating fire protection) let me know if you need instructions.

Posted on Dec 09, 2008

  • 1606 Answers

SOURCE: replaced bulb on 50 inch

Did you clean out the lamp ventilation duct in the back of the set? If it's clogged with dust you could have an overheating problem (this also kills lamps). You may need to unplug the set and remove the back cover to make sure you can evict all of the dust bunnies in the duct. Also, vacuum out all of the vent slots in the back cover. Try not to get any dust into the bulb or optics.

Safety notes: the set should have been off for at least 30 minutes before doing anything to avoid getting burned on the lamp. Do not touch the electronic circuit board, even if it is dusty (just use your breath to blow the worst of the dust off the circuitry). Touching the circuit board or using a vacuum cleaner on it can cause damage by static electricity charging. There is also a possibility of getting an electric shock from capacitors still holding a charge. Normally, this stuff is nowhere near the lamp ventilation hardware, so it should not be a problem avoiding it. But definitely make sure you unplug the set before doing any of this.

If this doesn't fix it, repost and we'll look for the more arcane answers.

Posted on Oct 06, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Why does the power button blink on and off and the TV doesn't turn on?


There may be an open internal fuse or the power supply may have failed.

May 25, 2015 | Philips Televison & Video

1 Answer

I have a sony 50". in the power button, a red


i have a sony 57". in the power button, a red blinking light blinks 11 times.
KDP57W5655

Nov 28, 2010 | Sony KP-51WS500 51" Rear Projection...

1 Answer

When I try turning on the TV the power/standby light flashes green until I turn the TV off, no picture appears.


Hi,
If Sony KF-60WE610 does not show any Red blinking light then it is Lamp that need to be replaced because existing lamp has reached to end of its life but still not dead nor broken and causing problem.
If lamp got dead or broken, tv will show you Lamp light blinking.
Replace lamp in tv to solve its problem.
Hope these info will help you.
Please buy Sony original lamp for good picture in tv.
Let me know if you have any question.
Thanks.

Nov 04, 2010 | Sony Grand WEGA KF50WE610 50" Rear...

2 Answers

My sony 50" wega just quit. No picture , no sound , no nothing ?


Hi,
If you see standby red light blinking on Tv front with 3 seconds interval then count its blinks from pause to pause and let me know, its an error code.
And if TV does not even show standby light then check fuse in power supply that would be blew off for some reason, replace it.
Still problem? let me know with exact model number of your Sony TV.
Thanks.

Jan 02, 2010 | Sony Grand WEGA KDF-50WE655 50" Rear...

1 Answer

My Sony HD-TV KDF-50E2000 blinks 15 times pwr button then turns on. After about 2 hrs turns itself off and blinks 40 times then turns itself back on. shorter and shorter on time thoughout the day. No led...


Hi,
Symptom shows Lamp is getting weak and its time for new Lamp in TV.
Lamp replacement procedure is written in user manual.
Please buy Sony original lamp for TV safety.
Thanks.

Jul 03, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

When switching the tv on onlypower/standby red light comes on not


How many blinks when its red ?
The blinking is a code from the microprocessor telling why it's not turning on.

Apr 12, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

I have a sony grand wega model kf-42we610 I will be watching tv and it will turn off on it's own and then come back on 30-60 seconds later. If I turn it off the light under the power button will blink 5...


Check your lamp cover on the rear it may be loose which will cause the tv to turn off. Also the light under the power light is the lamp indicator. If it is blinking it may be getting ready to fail.

Jan 29, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Theatre View Toshiba Rear Projection TV 50 Inch with no sound or picture and a red light keeps blinking


I have the sames t.v you have to go in the back flip the power cord switch...then reboot the t.v.

Jun 27, 2008 | Televison & Video

Not finding what you are looking for?
Sony Grand WEGA KDF-55WF655 36" Rear Projection HDTV Logo

461 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75289 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1689 Answers

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

Answer questions

Manuals & User Guides

Loading...