For discussion about setting up your studio and advice on the gear and equipment within it.
By freqspec Fri Aug 28, 2009 8:57 pm
http://blog.retrosynth.com/archives/200 ... kai_m.html

The pinout of the FD-235HF-A529 appears to be the same as the mpc60

Im having greif with my s950. I try to use a floppy and it says i need to format it. I format it and
try to save. it saves and wont load so im guessing the alps floppy drive is Fooked.

Ive tried about 10 different drives with different solder pads on matching amiga and atari forums
with no luck. Even with the ready signal on a samsung and the disk change re routed the 950
doesnt want to know. The teac drives are almost impossible to get in the uk but ive found a few second hand ones so fingers crossed.

if i find a pc drive that can be modified i will let y'all know. I think its possible for the s900 but the 950
is a different kettle of fish.
User avatar
By peterpiper Sat Aug 29, 2009 4:29 am
freqspec wrote:http://blog.retrosynth.com/archives/2005/08/fun_with_akai_m.html

The pinout of the FD-235HF-A529 appears to be the same as the mpc60

Im having greif with my s950. I try to use a floppy and it says i need to format it. I format it and
try to save. it saves and wont load so im guessing the alps floppy drive is Fooked.

Ive tried about 10 different drives with different solder pads on matching amiga and atari forums
with no luck. Even with the ready signal on a samsung and the disk change re routed the 950
doesnt want to know. The teac drives are almost impossible to get in the uk but ive found a few second hand ones so fingers crossed.

if i find a pc drive that can be modified i will let y'all know. I think its possible for the s900 but the 950
is a different kettle of fish.



check the solderpoints of the power connector for the floppy drive. It could be an issue of a broken solderpoint.
Sounds strange? Yes, but belive me.

peace
User avatar
By rebel_lion Thu Oct 01, 2009 12:18 pm
My floppy drive in my S950 is acting weird. It won't let me save sometimes and the "oops disk not mounted....." comes on every time i hit the disk button with the floppy disk in it. Then I'll wait it out for about 30 minutes and lets me save again.

I'm taking this as a sign of normal wear and tear on my drive. Has this happened to anybody? Thinking about planning for the worst and buying a spare floppy drive soon before anything bad happens as I use this machine everyday.
By Deta!L Fri Oct 02, 2009 2:17 am
I have two of those teac drives for sale...
User avatar
By Get27 Thu Mar 25, 2010 10:33 pm
Hello,

I bought service manual and i published pinout of Akai s950 controler:
http://floppy.shugart.free.fr/page.php? ... /index.htm

I make modifications to floppy drives for use with Akai S950 (and others).
I can provide new or used floppy drives.
If you want more information or buy, follow this link :
http://floppy.shugart.free.fr/page.php? ... /pa_en.htm

Don't wait too much, new floppy drives are more and more rare !

Thanks
User avatar
By thx Thu May 30, 2013 5:14 pm
sorry to zombify this thread. i got some problem with the s950 floppy drive. it won't read the disks. i tried to clean the head with alcohool and qtip like RecLevel said (thanks for the tip) and after half an hour the drive seems to read a floppy disk... got to try with other disks now...
User avatar
By thx Thu May 30, 2013 5:32 pm
seems to work normally now. thanks again for the help very appreciated. peace :nod:
User avatar
By Fanu Tue Jul 30, 2013 3:28 pm
I finally managed to order an Akai s950 so I could sell my Akai s900.

It arrived today – and its floppy drive was dead. It seemed to format, but after that it wouldn't recognize the disk.
Fortunately, I had some old electronics lying around as I never throw stuff away, and I tried fitting the floppy drive of my Akai s3200 into it (I've installed a SCSI CF reader into the s3200) and it works perfectly; didn't even touch the jumpers or anything.
I had a quick look before installing and I saw it's a Teac drive.
By ossian1961 Sat Mar 15, 2014 5:54 pm
Menco wrote:My floppydrive finally arrived from VST.
It's a TEAC FD-235HF A59

There was something intresting written on the package:
S-1000
S-950

So I guess they both have the same floppydrives?


Hello, I'm a new member here and I must to replace the floppy drive of my AKAI S950. So, the right one is the TEAC FD-235HF A59... What is VST? Could you write me the link of VST? I need to buy the TEAC Floppy drive and another question, did the Teac Floppy drive you bought works fine in your S950 ?
Thanks :)
By ossian1961 Mon Mar 17, 2014 6:05 am
Menco wrote:http://www.vstservice.com

Have it for a couple of years now and still working perfectly.


Thank you for the link. Unluckily the drive is out of stock at the moment :(

D'you know some compatible floppy drive for replacement?