The bulb has gone in our tv

Hi,
Please confirm tv model number as question shows it is Sony KF-E50A10
Model number info is very important to provide you correct and helpful info.
Thanks.

Try a new bulb.

Hi,
You need an XL5200 lamp or replacement bulb.
Here is a link to Sony DIY LCD TV Lamp and Bulb Installation guide.
Here is Sony TV Lamp Gallery.

[email protected]

Hi,

Lamp Access door for Sony KF50WE610 is below the screen on the front of the TV. This page shows location of Lamp access door and DIY bulb change instructions for most SONY LCD TVs:

DIY Bulb Installation Guide

XL-2000 XL-2100 XL-2200

XL-2400 XL-2500 XL-5000

XL-5100 XL-5200 XL-5300

This page shows Lamps and bulbs for all Sony LCD Projection TVs

Sony Lamp Gallery

Look at Optical Engine Faults before buying a lamp or bulb. Replacement bulb will not repair these problems.

Bulb may be bad. An in home repair will cost about $100 for the visit. Visit esupport.sony.com for details.

Sounds like the one of the bulbs has gone.

Hi
Its symptom of weak lamp so TV needs new lamp.
Lamp replacement procedure is written in user manual and lamp part number is as follows..
F93087600 Lamp Block XL-5100
Available in Sony Accessories Store, please buy Sony Original Lamp for TV safety.

You, more than likely, need a new lamp

Is your TV still under warranty? If it is, then you should send it back and let them fix it. If you do it yourself, you might void the warranty.

Hello Kpollman,

Since this is an LCD projection television I would check to see if there is an image on the LCD screen. if there is not I would check the circuitry connected to the LCD. Now if there is an image on the LCD screen I would make sure that the white light bulb is working. Now this might seem backwards, but I have seen folks replace a blown bulb only to find out that the LCD screen was gone also, so this little bit of reverse angle troubleshooting will at least help you solve a major problem first and then allow you to move on to the simpler problem of a blown bulb.

I hope this helps,
Thank you,
Shuttle83