[comp.sys.tandy] Ordering Technical Reference Catalogs

yetsko@interlan.interlan.com (Mike Yetsko) (01/16/91)

If you mean technical reference manuals for Tandy Products, they have an 800
number customers can call and order any manual or part direct.  Service is 
usually EXCELLENT.  But make sure you know what you want!

As to 1.44M floppies on 720K system, 1.44M floppies are basically 1.2Meg
floppies in the 3.5" form factor, and spinning at 300 RPM as opposed to
the 1.2M drives 360RPM.  This is why you have 1.44M over 1.2M.  This also
explains why you need a floppy disk controller that supports the 500KHz 
data clock rate, which most 720K disk controllers DON'T have.  You would have
to be able to change controllers, tough in an integrated laptop.

There IS one possibility.  It the machine uses some of the newer 'custom'
LSI, there is a chance that the 500KHz data clock support was designed in
but just not implemented.  If so, and you are willing to attack your
motherboard with an X-acto and wire, MAYBE you could convert it.....

Mike Yetsko
InterLan

jfbeam@eos.ncsu.edu (JAMES FREDERICK BEAM) (01/20/91)

	From, my exp. in getting tech. manuals from Tandy,
you have to go to the store and ask them to order it from
Tandy National Parts in Texas.  It will take some time, but
if it is still in stock, they will send it to the dealer...
The dealer must have to number to call to order parts from
there though...

-------------------
jfbeam@eos.ncsu.edu
--------------------
Ricky Beam
Box 15240
118B Bragaw
NCSU
Raleigh, NC  27607
(919) 828-8554
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yetsko@interlan.interlan.com (Mike Yetsko) (02/11/91)

You do NOT need to go to the local Radio Shack store.  ALL items from
National Parts can be purchased direct via an 800 number (sorry, but I
don't have any of the 3 handy right now) and sent DIRECTLY to your home.

Upset because the store takes a few days to get off their duff and send 
in the order?  Do it yourself!

Mike Yetsko