Epson 486SX Setting the Serial/Parallel Interfaces

4.	the correct capacity for your diskette
	The screen displays the type you
	selected.

If you want to enter the type for another diskette drive, return to step 3.

5.When the diskette drive settings are correct, highlight

**SAVE SETTINGS * * and press I. The cursor block returns to the main Setup menu and you see the updated information for drives A and B.

Setting the Serial/Parallel Interfaces

The serial and parallel interfaces in your computer are set to act as the primary ports. If you have not added an additional serial or parallel port, you can skip this section.

If you install an option card with its own serial or parallel port, you may want to designate the built-in port as secondary and the additional port as primary. The Setup program lets you designate ports as primary and secondary so there is no conflict between the built-in port and the additional port. Here are some guidelines:

Cl If you install an option card with a port pre-set as primary by the manufacturer, you must make the computer’s built-in port the secondary port.

Cl If you install an option card or peripheral device with a port that is not pre-set, you can designate it as the primary or secondary port.

Li If you install two option cards with ports, designate one as the primary port and the other as the secondary port and disable the built-in port.

2-28 Running the Setup Program