SOURCE: SONY KP-57HW40 TUNS OFF AND STANDBY LIGHT BLINKS 6 TIMES
6 blinks is usually associated with failure of the horizontal
deflection amplifier - which shuts down the high voltage system as well.
The repair requires testing to determine the exact parts that have
failed. There are, for example, a few hundred parts and a section of
the Jungle IC chip involved. So, repairs could require something as
simple as replacing some inexpensive passive components OR as
complicated as replacing the jungle chip (very expensive).
most of the time it's the horz. transformer and transistor.
SOURCE: Sony KP-61HS10 blinking codes
From the Sony Customer Support web site:
The STANDBY light will flash if the television detects an issue within the television. Some of these issues can be resolved simply by following the steps below to reset the television.
If the issue is still unresolved after following all of the troubleshooting steps, service may be required . Please note the number of times the STANDBY light flashes and relay that information to the service center.
SOURCE: Blue to Black screen on Sony KP-57WV600
Rowdyroddy,
Thanks you so much for this info.
I had the same problem with my Sony KW-57wv600. Blue screen turns black after a few seconds, and then standby light flashes seven times.
I called a local TV technician, and described problem. I was told it would not be cost effective to fix. After reviewing the "simple" instructions given on www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html I figured I had nothing to lose.
10 minutes to remove front panel, a "very slight" turn of a screw, and TV worked again perfectly. I could not believe it!
Thank you so much for your help!
SHAME ON SONY FOR NOT POSTING THIS FIX ON THEIR WEBSITE! SHAME ON THE TECHNICIAN AT SONY WHICH INSISTED A SERVICE TECHNICIAN WAS REQUIRED.
I have always been a fan of Sony, swearing by Sony products exclusively. After this experience, I am now forced to consider some other options when purchasing electronics in the future.
SOURCE: sony kp-51ws510 tv blinking light 6 flashes on timer/standby
6 blinks on your model means the +5V line is either overloaded or shorted on the A or B board. You can get replacement boards at the following link and they will assist you in determining which board of the two you actually may need.
http://servicemanuals.vstore.ca/
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