Question about Sony KDS-60A2020 60" HDTV

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The thermostat on my kds-60a2020 went bad (red led blinked 6 times) so I replaced it. The screen now comes on but the cooling fan in back will not run. Also I cannot access the menu for the television. I'm thinking that there is a problem with the 12v power supply. Any help or suggestions would be appreciated.

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6ya6ya
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Posted on Jan 02, 2017

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rustym62
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SOURCE: Sony KDS-R60XBR1 bLINKS 6 TIMES

When I try to look up blink codes I'm getting conflicting info. On this model is the lamp on side of TV? If so 6 blinks is showing as lamp door error, the micro switch the lamp door makes contact with is either not closed all the way or possibly defective.You can try reseating door or check the switch and wiring connections coming off it. You could try temporarily by-passing the switch by making your own short across the plug it connects to.
If the lamp mounts in front 6 blinks is a defective thermal fuse.The fuse is mounted right next to the lamp.From the back you can disconnect the plug for the fuse and check for continuity if its open its bad.

Posted on May 01, 2009

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SOURCE: Sony KDS-60A2020 TV

THE TV SUCKS

Posted on Jul 25, 2009

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SOURCE: KDS-R60XBR2 power led blinks 4 times,

There are three fans the one that usually fails is located on top of the optical block and cannot be reached by the owner unless you take the set apart yourself. What is happening is that one of the fans are not spinning fast enough or has stopped altogether. The best solution is to replace all three fans cleaning may not be enough to get a slow fan up to speed, and the tech should blow out the dust in the duct work. This is what the tech coming out will (or should) be doing. Also some fans will have an intermittent startup, and cause this intermittently, so it is a good idea just to replace the fans instead of just cleaning them.

Posted on Sep 02, 2009

  • 68 Answers

SOURCE: sony kds-60a2020 lamp problem

I would change the whole LAMP ASSEMBLY because if you touch the lamp while changing it out of the housing the oils on your hands will cause premature failure.Most of the time the lamp assembly's come with replacement instructions but yours is not too bad it is located on the left hand side if looking from behind set.

Posted on Sep 10, 2009

  • 556 Answers

SOURCE: KDS-60A2020 Sound works, screen goes black, green light blinks

Could be the lamp is failing.

Posted on Nov 01, 2009

Testimonial: "Thanks for the advice! I'll buy a bulb and see if that fixes the problem! Thanks again!"

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I have a Sony kds-60A2020 with no sound or picture two green and 7 red errors code


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://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.

Jan 12, 2017 | Sony Televison & Video

1 Answer

What does it mean when upon power up the green light comes on for about 15 sec. Then clicks and blinks 3 times red. What does this mean?


I was having same problem this is what I did get a can of dust off take the back of tv off and clean the fans blow them out real good try that see how it

May 25, 2014 | Sony KDS-60A2020 60" HDTV

1 Answer

Sony kds-r60xbr2 power wont come on and hte power led is blinking red 5 times


The 5 blinks is indicating the lamp ballast needs replacement your model uses the Sony lamp Ballast 147401211 for sony models KDF42E2000, KDS-50A2000, KDS-50A2010, KDS-55A200, KDS-60A2000, KDS-60A2010, & KDS-60XBR2 amd LDS-R60XBR2
Which is available at the bottom of the page at the following link. The ballast comes with installation instructions,
http://www.tvrepairworld.com/sony_circuit_boards/sony_dlp_circuit_boards

Aug 04, 2012 | Sony KDS-R60XBR2 Television

1 Answer

My sony kds 60a2020 won't come on. When I push the


That is a error code and in several of these sets it means thermal fuse is blown--Google the model number with owner manual or service manual to learn for sure.

Jun 07, 2012 | Sony Televison & Video

1 Answer

The tv went blank @ the red led is flashing continuosly sony kds-60a2020


Hi,
If its lamp light on tv front that is blinking red then lamp is dead/ broken and need to be replaced. Lamp replacement procedure is easy and written in user mnaual of tv.
If it is standby/ power light that is blinking then please count how many times it is blinking after three seconds pause and let me know to diagnose tv problem because it is an error code that has info in its blinking.
Thanks.

Apr 03, 2011 | Sony KDS-60A2020 60" HDTV

1 Answer

Sony kds-60a2020 lamp problem


I would change the whole LAMP ASSEMBLY because if you touch the lamp while changing it out of the housing the oils on your hands will cause premature failure.Most of the time the lamp assembly's come with replacement instructions but yours is not too bad it is located on the left hand side if looking from behind set.

Sep 10, 2009 | Sony KDS-60A2020 60" HDTV

1 Answer

Replace bulb tv wont turn on


make sure the lamp and lamp door are seated properly. does it blink any codes. 3 blinks is lamp or lamp door not seated properly

Jun 25, 2009 | Sony KDS-60A2020 60" HDTV

1 Answer

Power LED blinks red


it is a bad fan. it also could be a power supply. Quite often the real problem is dirt clogging up the fan(s) to the point that they need to be replaced. Operation of the set in a dirty environment is not a good idea

Feb 26, 2008 | Sony KDS-60A2000 60" HDTV

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