How many fans are on a kds-60a200 and where are they located?

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

Unhook the fan and see if the set works, it will work without the fan for testing purposes, chances are the fan is drawing to much current and is being shut down by the TV circuitry

Hi,
4 times blinking light indicates problem with exhaust fan in KDS-R50XBR1 and possible causes are as follows:
-Fan 1-4 power is not supplied. (ASU board)
-Fan connector is not attached securely.
-Fan caught wires or harnesses.
Please check exhaust fan in tv, it is located at lower right of tv looking at rear of tv.
Thanks.

Hi,
Below image shows exhaust fan location in your tv rear side, hope this will help you.
Thanks.

here are the fans you need are you sure this is the problem


http://www.discount-merchant.com/SONY-Cooling-Fan-Set-Cooling-Fan-Set-p/1158984.htm

Hi my name is Roety,
I can help you with your issue ,
　There are 3 fans, but the main one is the one that usually goes bad location 103 here , The fans only cost about $20 each and are easy to change.
　　
If I have helped you with your issue please click accept.
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Thanks

I’m happy to help further over the phone at https://www.6ya.com/expert/eric_ab7c09ec01841771

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.

online look up sony kds-r50xbr1 or go to a TV repair shop.

Fan stopped turning, loose connector fan has wire caught in it. ASU board not supplying power to fan. Usually jus bad fan. Bg on to the left in back. P# 883586011.

I have the KDS-50A2000. The TV abruptly shut off. When I turned it on again, it blinked seven green lights and then four red lights. I replaced the lamp to find out that it did not fix the problem. After reading several posts, I checked the fans today. I blew two and half years of dust out of the main fan and the lamp light fan. It worked!