I've ordered a replacement display chip for our 2013 Benq MW519
projector and I see that the youtube folks say this Digital Mirror
Display can't be serviced.

So, being the contrary kind of person I am, I figure - well maybe it can?

Thus the question - has anyone here played with one of these and if so,
any success what so ever? Our display has (so far) 3 bad mirrors roughly
near the middle of the screen so somewhat annoying. I figure when I have
the replacement (eBay, used, there don't seem to be any new available)
in hand then I might be willing to experiment on the sick unit. Unlikely
that I can save it, but who knows?

Time will come to break out the binocular microscope and see what is
going on...

John :-#)#