Tandy 1000 Technical Reference Manual

Tandy 1000
Technical Reference Manual
misalignment take the smallest value.
v) Tighten the two fixing screws of the stepping motor little by little
for adjusting the true value of misalignment after tightening
the screws with the following specified torque to be within ±20\.
stepping motor fixing torque: 9Kg.cm
vi) Remove the alignment disk.
vii) Apply a drop of locking paint to the head of the stepping motor
fixing screws.
viii) check and adjust the track 00 sensor according to item 4-4-11.
ix) check and adjust the track 00 stopper according to item 4-4-12.
(L) Release the Invert and Add modes of the oscilloscope.
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Tandy 1000 Specifications

General

Processor	Intel 8088
Processor Speed	4.77 MHz
RAM	128 KB (expandable to 640 KB)
Operating System	MS-DOS 2.11
Manufacturer	Tandy Corporation
Release Year	1984
Storage	Single or double 5.25" floppy disk drive (360 KB), optional hard drive
Sound	Tandy 3-voice sound
Ports	Parallel, Serial
Graphics	CGA (Color Graphics Adapter)
Graphics Modes	320x200, 640x200