Upgrading The Microprocessor - Epson ActionDesk 4000 User Manual

When the computer restarts, it displays the amount of external
cache you have installed on the system.

Upgrading the Microprocessor

You can upgrade your computer by replacing the
microprocessor with a faster one. The following table lists the
components you can use to upgrade the microprocessor in your
system.
Microprocessor upgrade components
Part
486SX/33 processor
486DX/33 processor
486DX2/50 processor
486DX2/66 processor
Heat sink
To upgrade your microprocessor, you perform
steps (see the page in parentheses for instructions):
Remove
1.
Remove the existing processor chip (see page 4-27).
2.
Install the new microprocessor (and heat sink, if necessary)
3.
(see page 4-27).
If necessary, change the settings of jumpers J16, J17, and J19
4.
(see page 4-6).
Replace the option card connector board (see page 4-20).
5.
4-26 Installing and Removing Options
Manufacturer
Intel
Intel
Intel
Intel
Tennmax Trading Corp.
option card connector board (see page 4-18).
the
Manufacturer's
part number
A80486SX-33
A80486DX-33
A80486DX2-50
A80486DX2-66
HS-486DX33-9
general
these