Question about NEC MultiSync LT265 Multimedia Projector
Can anyone direct me to the repair manual or give me tips on repair for this problem ? (I've found lots of user-manuals, but they're not deep enough to address this problem)
The Focus Ring on this NEC LT265 rotates, but seems to be cross-threaded as it gets tight at the end of it's travel and gets slighly skewed.
The Picture Size adjustment rotates smoothly and looks fine. But the Focus Ring seems to have been mis-installed, and may be cross-threaded.
I've taken the machine cover off and have exposed the lens, but cannot see exactly what needs to come off now, to expose the Focus Ring operation.
Any clues would be greatly appreciated.
Thanks in advance,
SOURCE: Nec Lt265 extremely dim
I had this same issue and it was the bulb. We had 2 of the NEC LT265 projectors so we swapped the bulbs between the 2 and it tracked with the bulb.
Posted on Mar 31, 2009
I eventually fixed it; just a mechanical problem;I had to use strength to make the ring move again;
The arrow shows the direction of my movement; I had to use both hands; be very careful but also be aware that I had to put a lot of strength to manage to unlock it; good luck!
Posted on Mar 06, 2010
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