Difficulty

Moderate

Steps

4

Time Required

Suggest a time??

Sections

2

  • Top Case
  • 2 steps
  • Ram
  • 2 steps

Flags

1

Mismatched Prerequisites

This guide does not have a proper prerequisite guide. Help match it to its ideal partner by finding it or writing one!

  • BackMacintosh IIsi

  • Full Screen

  • Options

  • History

  • Save to Favorites

  • Download PDF

  • Edit

  • Translate

  • Get Shareable Link

  • Embed This Guide

  • Notify Me of Changes

  • Stop Notifications

Introduction

What you need

Step 1

              Top Case               
  • Start by turning the computer around, and remove this #0 Phillips Screw.
  • There may or may not be a Phillips #0 screw here, depending on whether or not the computer has ever been serviced.

Start by turning the computer around, and remove this #0 Phillips Screw.

There may or may not be a Phillips #0 screw here, depending on whether or not the computer has ever been serviced.

1024

Step 2

  • Now lift these two clips, and slowly pivot the case up.
  • You can now seperate the top of the computer from the rest of the machine.

Now lift these two clips, and slowly pivot the case up.

You can now seperate the top of the computer from the rest of the machine.

Step 3

              Ram               
  • The IIsi uses 4 30-Pin SIMMs (Installed in pairs of 2) for a maximum ram capacity of 65MB. It has 1MB soldered to the logic board as well.
  • Start with this SIMM. Push these 2 metal tabs outward, then push the ram forward. It can then be lifted out. You have to remove the SIMMs in order, starting with the one you just removed. You can then work your way through all of them.

The IIsi uses 4 30-Pin SIMMs (Installed in pairs of 2) for a maximum ram capacity of 65MB. It has 1MB soldered to the logic board as well.

Start with this SIMM. Push these 2 metal tabs outward, then push the ram forward. It can then be lifted out. You have to remove the SIMMs in order, starting with the one you just removed. You can then work your way through all of them.

Step 4

  • 1st Photo: The RAM Module

1st Photo: The RAM Module

To reassemble your device, follow these instructions in reverse order.

Cancel: I did not complete this guide.

                                                                                      4 other people completed this guide.                                             

Author

                                      with 5 other contributors 

                    Chris Green                     

Member since: 10/11/2009

35,367 Reputation

                                      48 Guides authored                  



                       Badges:
                       46







                                                        +43 more badges                           

Team

                       Master Techs                        

                                                  Member of Master Techs 



                    Community                     


                                            310 Members                     


                                            1,168 Guides authored