Possible Lamp Sensor Problem

Your model is a three CRT projection which doesnt have a thermal fuse. What are the symptoms of the set? Does the power indicator blink? If so how many times is it blinking?

Hi,
This problem appears due to convergence output ICs failure located on D board in tv. There are two big black ICs that need to be replaced, soldering work is required.
Let me know are you handy with electronics stuff repair and can replace parts in circuit board to provide you more technical info OR local tv repairman will do this job for you.
Thanks.

This is a indication of high voltage regulation cuircit problem. specifically the cb board. This is a board sony recomends sending to them to get fixed and adjusted

Tv have convergence problems first,fix the convergence board first.The tv have mis R,G,B colors lines alignment have 3D pictures effect.The tv convergence board have totoal dead 2 ICS convergence ICS and some or all it resistors.U know how to do basic's soldering?U have tools like a soldering iron,desoldering pump or solder witch and solders?Tries websites like Tvrepairworld.com,Tvrepairkits.com to buy ur tv make and model of convergence kit to repair it ur self.The shop will cost u $300-350 for parts and labors.Now,the projection lamp, might need to replaced too,after fixing the convergence problems.

maybe your tv have a defect in power supply. just ask the Sony service center to fix your tv

Replace bulb and clean cooling fans of dust is the first thing to do. if that doesnt work might start checking capacitors on the power supply.

Ur tv convergence are dead.U know how to solders?Must replaced 2 STK convergence ICS,and some or all it resistors.Tries websites Tv repair World.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.The shop will cost u $300-350 for parts and labors.

Sony KP-65W510 tv does not have any reset button.
What is the issue with TV? I might help you.

Sony KP-57WS510 has 3 layers front screen and I do not know what layer is broken. Part number of all 3 screens are as follows.. count it as front, middle and rear screen layers..

4-090-881-11 SCREEN (57), CONTRAST (KP-57WS510 ONLY)
4-095-924-11 PLATE (57WL), DIFFUSION (KP-57WS510 ONLY)
4-081-950-11 PLATE (57WFV), DIFFUSION (KP-57WS510 ONLY)

Also check HERE for your TV screen.

or a new lamp. you could first replace the lamp.
the screen might work fine for a couple of seconds, but then it fades away or deteriorates. This means the lamp is going bad.