Tandy 1000 Technical Reference Manual

Tandy 1000
Technical Reference Manual
Head pad
Groove for common
screwdriver
Head carriage
(Fig.420) Adjustment of head pad position (single sided FOO)
CD Inferior head pad:
Replace the pad according to item 4-5-8.
Q) Inferior disk:
Disk and/or jacket is deformed or damaged. Replace the work
disk with a new one.
Q) Inferior head:
Replace the head carriage ASs'y according to item 4-5-1.
iv) Remove the work disk and apply a drop of locking paint around the
rotating area of the head pad. Be careful not to smear the groove
for common screwdriver with the locking paint.
(k) Possible causes for the ins~fficient head touch in a double sided FOD:
Following causes are assumed for the insufficient result in items (g)
through (i) on a double sided FOO.
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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