Lcd Projection Bulbs Why Does The Screen On My Sony LCD Rear Projection TV Flicker?

Why does the screen on my Sony LCD rear projection TV flicker? - lcd projection bulbs

Sometimes the TV screen on my Sony LCD rear-projection-in flash. It sounds or something, and is especially at the edges, but it's pretty boring. We called Sony and I do not think they knew what they were saying. He said something to the TV on the same channel for a few hours they have and take care of them. Who ever does not matter. This seems to happen anymore. We believe that this will mean that we must change the light bulb could. Is that a possibility? Thank you!