Anyone have a great source for a yamaha dpx 830 bulb. On the same note is the manual correct in saying that using a bulb longer can do damage. The bulb has been replaced twice
now and I feel this bulb is as bright as it was new . Sure is tempting to let it shine awhile longer. It is a very nice projector compared to some others I've had and do not want to take any chances any techs out there with good advice?