Epson LT-286e Installing a Math Coprocessor, Installing Options, Turn off the computer, 1.Turn off the computer, To remove the hard disk, press the

12.Slide the handle back into place.

Installing a Math Coprocessor

You can also install a math coprocessor in your LT-286e. If your software supports a math coprocessor, it processes mathematical calculations much faster than without the coprocessor.

You can easily install the math coprocessor in your LT-286e. However, to do so, you need to access the motherboard which contains sensitive circuitry. If you have any doubts about the installation procedure, ask your Epson dealer for assistance or contact a Customer Care Center.

To install the math coprocessor, follow these steps:

1.Turn off the computer.

2.To remove the hard disk, press the PUSH button to release the hard disk and lift it straight up.

Installing Options B-13