Whole unit projector LCD panel with prism for Sony VPL px40

SOURCE: Sony LCD Projector - burned prisms

I have the same projector, but my problem is with red.

A replacement prism assembly is about $2k.

If you can get your hands on another projector for cheap, that's your only hope. You can swap out the blue lcd panel from your prism with someone else... it's a bit of mucking around, but worth it of you can.

SOURCE: how to reset lamp on sony lcd projector xga vpl-px20

Hi,
After replacing lamp, connect projector AC power cord and turn the projector in standby mode.

Press following keys on control panel for less then 5 seconds each..
RESET, <==, ==>, ENTER.
That will reset lamp timer in projector.
Thanks.

SOURCE: Sony BRAVIA VPL-AW15 LCD Projector power light

i have color bands running through the picture

SOURCE: sony svga vpl cs1 projector horizontal roll

first of all open the projector and clean it form a bursh then cheack a losing if stips and jumpers thats it

SOURCE: need to reset the lamp hours on a sony vpl px40

Projector should be in Standby mode
Press RESET, <=, => and Enter keys to reset lamp timer.
That procedure is also mentioned in user manual page-39
Thanks.