Modifying the defective tack table – Epson Progression U12 User Manual

Page 147

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Modifying the Defective Tack Table

If you select

Y

to modify the table, you see the following

options at the bottom of the table:

Defective

Track Table : Move box cursor to

desired track with cursor

key

A

Add track, C

I

Change

track,

D = Delete

track,

F

= Finish

editing

Enter command :

To add a bad track, follow these steps:

1. Press

You see this prompt:

Enter cylinder number (1 -

2. Type the number of the cylinder containing the bad track and

press [You see this prompt:

Enter

head number (0 - nn):

3. Type the head number for the bad track and press I. (To

cancel the operation, press IEnbr) without typing a value.)

When you complete a valid entry, it appears in the table and

you can add the next bad track, if necessary.

If you make a mistake, move the cursor block to the incorrect

track and press [cl to change the track data or

to delete the

track from the table. Change the track data in the same way as

you add a track.

The maximum valid cylinder number and head number (nnnn

and

vary according to the capacity of the hard disk. If you

enter an invalid cylinder or head number, a reminder of the

range of values appears and the program asks you to enter the

value again.

Formatting a Hard Disk 6-7

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