This chapter explains how to do the following:
qRemove and replace the computer’s cover
qChange jumper settings and DIP switch settings on the main system board
qInstall and remove memory modules (SIMMs)
qInstall and remove an option card
qRemove and replace the option card connector board
qInstall a new processor chip
qIncrease the video memory
qUse the VGA feature connector
qReplace the system battery.
Follow the steps in the first section to remove the cover, and then go to the appropriate section for the instructions you need. When you finish, see the instructions at the end of this chapter to replace the computer’s cover.
N o t e
Your system also supports up to 256KB of extended cache memory; however, the system board must be removed from the computer to install the cache memory chips. If you want to add cache memory, contact your Authorized Epson Servicer or call the Epson Connection for a referral. Do not attempt to install cache chips yourself.
4 - 2 Installing and Removing Options