I have a 60" Sony

perform a soft reset. Turn off the TV, unplug the connector from the socket, and wait 2 minutes. ...

All Sony sets have a duplicate label or labels inside the set; this would require unplugging the set and removing the back.

Older projection sets have for the most part model numbers beginning with KP (like KP 57ws500) and the newer ones have KDF etc.

If the white label on the back cannot be read you will have to open set and look for duplicate labels inside----much like cars where the vin number is in several places.


SD TECH

The tv projection lamp live is ending.Change the tv projection lamp,will solved this problems.

CHECK OPEN CAPACITOR

BLUE LIGHT ALONG SIDE AND BOTTOM OF SCREEN.SONY LCD 60"WEGA

Blue blotches spreading over the screen are failure of the optical block

contact Sony to see if you are eligable for a free repair.

Sony will cover the cost of the optical block repair (parts and labor) at no charge through December 31, 2008 for 2004 Model Year Grand WEGA™ Televisions with the blue spot problem.

Models: KDF-42WE655, KDF-50WE655, KDF-55WF655, KDF-60WF655, KDF-55XS955, KDF-60XS955, KF-42WE620, and KF-50WE620

http://esupport.sony.com/US/perl/news-item.pl?news_id=
Read more: Help from Sony for LCD rear projection with blue spots - Home Theater Forum - Home Theater Systems - HomeTheaterShack.com http://www.hometheatershack.com/forums/sony/5351-help-sony-lcd-rear-projection-blue-spots.html#ixzz0gm8a3718

Don't bedeterred by the dating of this announcement, it is a manufacturing fault and they have been pr5etty good to a lot of people with the same problem.

Please rate my help++++Thanks for using FIXYA

most likely, buy you a lamp and install it yourself, the owners manual tells you how to do this.

This TV is known for issues with the optical block(light engine) The discoloration is coming from the LCD panels in the light engine that have been damaged by the intense heat produced by the lamp. There is a class action lawsuit settlement between Sony and the New York state attorney general's office. Sony agreed to cover these problems going back 4 model years. if you had to pay for the repairs on this TV, you could expect to pay more than $1000 to replace the light engine. Call Sony customer relations at 1-800-222-SONY
and tell them you want this covered per the agreement I mentioned.

This is what I found
You may want to have a Tv repair shop look at this .

Standby light flashes 10X

Symptoms / Customer Description
Standby light flashes 10X
[Primary Symptom Code: 2111 ]

Solution

G1 and G2 boards are ok.

Found Q box was causing loss of DTL MODULE 5v.
Replaced Q box to resolve.

Part #
A1058689A

TV screen dead symptom..I need info about Sound, and standby light at TV front. Is there sound comes from TV? does standby light lit when switch on TV?