DuoDisk Speed adjustment

1 post / 0 new
6502enhanced's picture
Offline
Last seen: 3 months 2 weeks ago
Joined: Feb 23 2006 - 02:24
Posts: 281
DuoDisk Speed adjustment

Hi,

where can I find the screw in the DuoDisk to adjust the speed?

I use the software APTest and it seems really necessary to adjust the speed.

IMAGE(https://s26.postimg.org/vy8pa4iih/Duo_Disk.jpg)

I saw this great text about the Disk II and the IIc disk - but where can I find this screw in the DuoDisk?

http://www.appleii-box.de/H084_2_AppleIIDiskService2.htm

**EDIT**

OK - solved - at the bottom of the drive are two little holes with the adjustment screw inside - one for each drive.