Question about Sony Televison & Video

Open Question

Need schematic diagram for sony standard tv model KV-XF25N93

MY t.v blinking red light when turn on. any idea regarding the trouble? appreciate your help.

Posted by on

6 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.
goodluck!

Posted on Jan 02, 2017

  • 61 Answers

SOURCE: Sony Wega 40" TV will not turn on, standby light blinks 6 times repeatedly

Hello,For model KV-40XBR800,

Pls check following area.

Low HV Shutdown:
On the D Board.
Check IC8004/pin 7 should be 7.4v.
Check IC8006/pin 2 should be 2.5v if lower will trigger shutdown by causing pin 1 to turn on.
Check IC8006/pin 3 reference voltage 2.2v.
IC8006/pin 1 normally at 0v. If high
turns D5007 ON which turns the latch circuit Q6532,
Q6530, and Q6527 ON and turns the AC relay RY6501 OFF.

And NOTE: 6 blinks also can be Low B+ protection.

Unregulated 7.5 v from the power supply to 5v reg IC504 on the A Board. 5v to M Board Q2314

to CPU IC2300/pin 43. If 5v missing set will shutdown with 6 blinks.

Good Luck
Dals123

Posted on Oct 15, 2008

  • 1 Answer

SOURCE: Sony FD Trinitron WEGA Standby Light Blinks, TV Does Not Turn On

Sony FD Trinition Wega KV-32HS510 Try to turn tv on -it starts then shuts off -stand by lights keeps flashing. Memory stick light flashes then goes off.

Posted on Dec 01, 2008

  • 1 Answer

SOURCE: TV Circuit board diagram

My SONY TV Model : KV-XJ29M50. LED will blink/flash twice right after power turn on and cannot display picture.

Posted on Jan 14, 2009

stonephoenix
  • 563 Answers

SOURCE: Sony FD Trinitron WEGA KV-32HS500...red standby light blinks 6 ti

I have over 10 years experience in electronic tech support.

I know this isn't what you want to hear, but the problem you've described can't be fixed with
troubleshooting. Your TV will have to be repaired. There is a part that has developed a defect and needs to be replaced. If you're still in warranty, the TV will be repaired at no charge to you. The warranty would likely be at least one year from the date of purchase from the manufacturer. If you purchased an extended service plan they will repair the TV at no charge as well.

If the TV is no longer in warranty, it will likely cost a minimum of $150 parts and labor. This is assuming that you only need one
circuit board or small part. If the problem is more than one of the circuit boards, the price of repair could go much higher.

I hope I've provided you useful assistance and that this information allows you to make an informed decision as to how to proceed from here. Please be sure to vote on my response. I hope I've earned a good rating from you today.

Please let me know if I can be of further assistance.

Posted on Jul 11, 2009

SOURCE: Sony Trinitron TV

read the answer on this page really helpfull


http://en.allexperts.com/q/TV-VCR-Stereo-1749/Sony-Trinitron-KV-32V42.htm

Posted on May 30, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Turn on tv no picture no sound standby light starts green changes to flashing red


the number of red light flashes indicate where the fault lies...sony error codes are easy enough to find if you google the model with the number of flashes.hope this helps somewhat as you dont say how many blinks!!
regards,steve.
ps.line output transformer failure rates are quite high on these sets,usually resulting in two red blinks-pause-two red blinks-pause etc...

Sep 28, 2010 | Sony FD Trinitron WEGA KV-28CS70 28" TV

1 Answer

Sony Vega Service Codes


KV-32HS510 and KV-27HS420, seven times blink error code shows problem in Horizontal deflection circuit.

There are many possibilities like dry solder joints, weak capacitors, Horizontal transistor short or flyback transformer fried etc.

If you have little experience of TV repair and good solder skills and have necessary tools to test / check defective parts, then you can make it. you also need to have related service manual to see board location, schematics and part numbers.


Dec 12, 2008 | Sony FD Trinitron WEGA KV-27HS420 27" TV

1 Answer

Red blinking light, SONY KV-32FS13


The 4 blinks usually mean a vertical deflection problem. If you can solder you should be able to repair this yourself. Let me know if you wish to attempt the repair and I'll provide more details and instructions.

Dan

Oct 02, 2008 | Sony KV-32FS13 TV

1 Answer

Sony KV-32HV600 won't turn on.


If the blink repeats the same number of times (up to 6 or 7) between pauses, the number of blinks is a trouble code. Determine that number (count), then search this site and the web for your TV model and that code. Also look on the rear of the set for the chassis number, and search on that keyword.

Sep 15, 2008 | Televison & Video

10 Answers

TV Circuit board diagram


My SONY TV Model : KV-XJ29M50. LED will blink/flash twice right after power turn on and cannot display picture.

May 17, 2008 | Televison & Video

1 Answer

Sony Tv Problem


The 4 blinks indicate the problem circuit, but I need the model number to give you the specifics. The category you entered is KV-36fs120 which is a 36 inch set. Please update this with the model number. It should be on the back.
Thanks,
Dan

Apr 03, 2008 | Sony FD Trinitron WEGA KV-36FS120 36" TV

2 Answers

Sony Trinitron KV-32FS320 5 blinks


Sony KP53HS10 5 blinks
Five blinks means "Video out abnormality detection". Possible problem areas are as follows:

Video out, IC7101, 7201, 7301 and others in C board circuit.
Q510, 516, 524 (A board).

There are actually three C boards, the CR, CG and CB boards. They are attached to the rear of the red, green and blue CRTs, respectively. I wouldnt attempt to repair the set myself. I would solicite the services of an authorized Sony servicenter.

Jan 23, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

4 Answers

For Sony KV-1415WR problem


Hiii...

First :
what chassis your tv set have ?

#2 : Where exactly the location of D608 ?

#3 : How may time the LED Blinking ? like we all know Sony have selft diagnostic with it ?!

I hope hear from you soon...

Thank's

[Vrya]

e-mail : be_cek@yahoo.com

Oct 08, 2007 | Sony FD Trinitron WEGA KV-27FS100 27" TV

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

Related Topics:

33 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

73619 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...