Tandy 1000 SL Technical Reference Manual page 495

(29) Check
or adjust the index burst timing according to item 3-4-15.
(30) Check the read level accoding to item 3-4-10.
(31) Check the resolution according to item 3-4-11.
(32) It is recommended to connect the
FDD to the system for overall test.
Refer to item 3-2-5
(1) for the window margin test.
Head carriage
Steppi
(Fig.3503) Replacement of head carriage
Ass'y
fts
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3506
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