Allignment disk

[bluethunder]

Just wondering if anyone has or knows how to make an alignment disc?

My H89 is having alot of problems with formats and reads on its hard sectored H-17 floppy drives.

What is involved in doing an alignment? I do have a scope.

Thanks

 

[modem7]

Just wondering if anyone has or knows how to make an alignment disc?
My H89 is having alot of problems with formats and reads on its hard sectored H-17 floppy drives.
What is involved in doing an alignment? I do have a scope.

I presume that you've eliminated possible causes such as dirty heads and poor lubrication.
For your alignment related questions, see thread: http://www.vintage-computer.com/vcforum/showthread.php?18361