[size=4i own a hitachi cp-rss5 lcd projector i am beaming it on to a white wall and i am starting to get blue patches on the left hand side of the screen, these patches get brighter the longer the projector is on .
I have changed the bulb and the dust filter but still the same. am i right in believing that the problem is now the polarizing filters and that i will need to change one or all of them.
I have took the back off and inspected these and there are three one has a tiny blue sticker on it one a white and one a red .which one should i change or should i change all three, the other problem is getting the replacements as i have phoned Hitachi (uk) and thy wont sell any spares to me can anyone help either here
or by email alillycrop@aol.com much appreciated.......