NEC VT 48 - problems wit concurrence

[andrzejp]

Could anybody help me in such the problem?
After cleaning the optics in my NEC VT 48 the problem with RGB concurrence appeared. The physical access to the mechanical settings during work of projector is impossible. I`m sure that there`s an electronic regulation possibility in the service mode but I can`t find the access to such the mode.
If anyone could help me, I can help him in other problems with TV sets for example.

thanx in advance
Andrzej from Poland

 

[mtrycrafts]

Could anybody help me in such the problem?
After cleaning the optics in my NEC VT 48 the problem with RGB concurrence appeared. The physical access to the mechanical settings during work of projector is impossible. I`m sure that there`s an electronic regulation possibility in the service mode but I can`t find the access to such the mode.
If anyone could help me, I can help him in other problems with TV sets for example.

thanx in advance
Andrzej from Poland

I am pretty sure that convergence is not adjustable on solid state devices, but not a 100% sure. So, yours may not be adjustable.