Had the same defect with a Coherent argon laser in a different system. 
After replacement everything works fine. Thus not neccessarily a 
specific Leica-related problem.

Christian

Zoltan Cseresnyes schrieb:
> the laser starts to "stutter" (i.e. cuts out randomly during scanning) 
> that produces randomly distributed blank lines and bands in the 
> acquired image. 
>   Did anyone experience the same or similar problem?  If so, how did 
> you resolve it?  Was it laser specific, manufacturer related or Leica 
> related?
>   Any information will be much appreciated!  Thank you very much,


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Dr. Christian M. Müller
Clinical Neuroanatomy
NeuroScience Center, Hs. 89 
Goethe University Frankfurt
D-60528 Frankfurt/M., Germany