5.2.1 Diskette Diagnostic
This menu allows you to test the diskette drives and the control logic on
the system board.
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¦ ¦
¦ ¦
¦ TESTING - ¦
¦ X DISKETTE DRIVE(S) ¦
¦ DISKETTE DIAGNOSTIC MENU ¦
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¦ OPTION ¦
¦ 1 - SEEK TEST ¦
¦ 2 - WRITE, READ, COMPARE TEST ¦
¦ 3 - VERIFY DISKETTE TEST ¦
¦ 4 - SPEED TEST ¦
¦ 5 - DISKETTE CHANGE TEST ¦
¦ 9 - RETURN TO CONTROL PROGRAM ¦
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¦ ¦
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1 - SEEK TEST: Tests the basic diskette seek operations, including
sequential and random diskette-drive head positioning.
2 - WRITE, READ, COMPARE TEST: Tests the basic diskette operations,
including a series of random seeks, each seek being followed by a write,
read, and comparison of data.
3 - VERIFY DISKETTE TEST: Verifies data-accessing and each sector on the
diskette.
4 - SPEED TEST: Measures the time required for one revolution of the
diskette.
5 - DISKETTE CHANGE TEST: Tests the diskette change signal and
write-protect feature as you remove and insert a diskette.
9 - RETURN TO CONTROL PROGRAM: Returns to the System Checkout menu.
HMR Diagnostics for Non Micro Channel
Diskette Diagnostic
¦ Copyright IBM Corp. 1990
5.2.1 - 1
