Sony FD Trinitron WEGA KV-27FS120 27" TV Logo

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Anonymous Posted on Jan 10, 2014

Tv led blink 11

Led blinks 7 no video

5 Related Answers

Anonymous

  • 168 Answers
  • Posted on Jan 20, 2007

SOURCE: TV not working

the symptom is usually caused by a breakdown in the power supply circuit. in most modern receivers (transistorized and/or ic), it may also be caused by a breakdown in the horizontal deflection circuits (hor. oscillator, pre-drive, or drive circuits). supply voltages for the tuner, video if,sound if, and vertical output are usually supplied by the horizontal output circuit. but if you doesnt know anything about these stuffs, better bring it to a qualified service tecnhician.

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Anonymous

  • 4234 Answers
  • Posted on Feb 23, 2009

SOURCE: SONY TV MODEL kv-27s40 BLINKING RED LIGHT 2 BLINKS

The 2 blinks usually mea an over current problem. Perhaps the most common cause of this is a shortde Horizontal Output Transistor (HOT). If you can solder, you should be able to repair this yourself. Realize that there are potentially dangerous high voltages present inside the set even when unplugged. Look for a 3-legged ransistor attached to a heatsink close to the flyback (part with large red wire coming out the top). The part will be marked C5438 or something similar. Post that marking here nad I'll confirm the entire part number.

Keep us posted.

Dan

Matthew Boulden

  • 440 Answers
  • Posted on Jun 21, 2009

SOURCE: red light blinking 7 times on Sony Triniton Wega TV

This means one of three things, either the lamp is bad on your tv, the ballast that powers the lamp is bad or the safety switch for the lamp door is not depressed or it has come un-plugged. It could also mean the power supply or fuse on the power board is blown. I am assuming this is a DLP tv, and if so, it is fairly easy to fix it or find parts for it online. If you are slightly mechanically inclined, want to save money and dont mind paying attention to detail then you can fix it yourself. If you need help dont hesitate to ask.

Anonymous

  • 6784 Answers
  • Posted on Jun 21, 2009

SOURCE: TV won't turn on, standby LED starts blinking

HI, this is the result of an unstable power sector in this unit. the fly back is malfunctioning and, you will need to replace it asap. i will list the part number below and a link to a site as well. you can purchase this part on-line if you wish.

FBT ASSY NX-4521//X4
Sony Part Number: 1-453-310-11

CLICK HERE TO ORDER

Anonymous

  • 68 Answers
  • Posted on Nov 06, 2009

SOURCE: sony trinton 27inch red light blinks 11 times

those LED flashhing codeds are useless. You most likely have a problem in the high voltage circuits. You should bring that one to a local shop as it's very nlikely you can fix it yourself, and the high voltage circuits are dangerous.

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0helpful
1answer

How do I fix my Sony TV?

Sir
please one thing remember that red led blinking indicate specie fault please watch red light count and find the correct fault which is written below
Monitoring Items Number of Flashes of red led Main Power Supply Voltage Error 2
DC_ALERT1 3
DC_ALERT2 4
DC_ALERT3 5
Backlight Error 6
Internal Temperature Error 7
Audio Error 8
Digital FE Error 10
Trident Error 11
Balancer Error 13
T-CON Error 14
thanks
0helpful
1answer

Picture blinks on an off an has no sound how can this be fixed

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1answer

Panasonic 50" Plasma Model TC-P50G10 11 Blinks, but fans both spin ?

Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://homenol.blogspot.com/
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Search the site by type in the "brand name" to your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts...
0helpful
1answer

Picture & Sound wink out for a few swconds every now and then

These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. Viewing it in "Mosaic" or "Magazine" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience. Do a search by type in the brand name of the device to the search box.
Counting of number of blinks to Philips TVs is entirely different to that of other brand TVs. It is not a direct count procedure. The site have details about how to count the number of LED blinks [Fault Codes] to Philips brand TVs are given; along with details of the faulty circuit location.
1helpful
2answers

I have a sharp aquos lc-c4677un its not turning on at all now. When I push the power botton on the tv, the power light turns on and about 2-3sec the power and opc light start to blink and thats about it.

How are the power and opc lights blinking? Do they blink simultaneously or does one blink then the other? How many time do they blink per second? Also have you had it fixed yet? and if so what was done? I had a similar problem with my set.
0helpful
1answer

Error code 11 flashes model TCP50VT25

Sorry for your luck. If you just bought it I would definitely return it. Here are the codes for your set.

12G Models :
X24 / C2 / U2 / S2 / G20 / G25 / VT20 / VT25


Code:

============================================================ =====================
BLINKS PROBLEM CHECK POINT
============================================================ =====================

2 blinks 15v SOS D-Board / P-Board

3 blinks 3.3v SOS D-Board

4 blinks Power SOS P-Board

5 blinks 5v SOS D-Board

6 blinks Driver SOS 1 SC-Board / D-SC FPC
SC Energy Recovery Circuit
D-SC FPC DET

7 blinks Driver SOS 2 SU-Board / SD-Board
SU/SD Connector DET
SU/SD Scan and Logic IC

8 blinks Driver SOS 3 SS-Board / SS2-Board
SS FPC Detect
SS Energy Recovery Circuit

9 blinks Discharge Control SOS D-Board

10 blinks Sub 5V SOS / Sub 3.3v SOS A-Board / SC-Board / SS-Board / P-Board
Sub 9V SOS / Tuner Power SOS
MIHO 3.3 SOS / LED 8v SOS

11 blinks Fan SOS A-Board / Fan

12 blinks Sound SOS A-Board / Speaker



Good luck
0helpful
1answer

Sony FD Trinitron WEGA Tv - LAMP blinking 11 times

Sony tv has self protection program. The red Led blinking light indicate the probable cause location. For this model it is either 2,4 or 5 flashes every 3 second. Please check the blinking again
1helpful
2answers

Sony tv no pic or sound

Sony error codes usually only go up to 7. If the LED blinks 11 times, this usually indicates that either the clock or data line is shorted and this needs to be serviced by someone with experience with Sony sets.
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