Chapter 5.15 Memory Module - Compaq Prolinea Family Maintenance & Serice Manual

Reverse the above procedure to install the LEDs.
HINT: At installation, allowing the tabs that hold the LEDs to extend well
beyond the cutout in the chassis front panel will facilitate proper
positioning of the mounting tabs for easy insertion of the card
guide.

Chapter 5.15 Memory Module

The SIMM sockets on system boards can be populated with 4, 8, 16, or
32 MB SIMMs. The sockets on the 486-based system boards can be populated
in any order. The sockets on the 586-based system boards must be
populated in pairs of equal size in sequential slots. The SIMMs must be
70ns or faster. SIMMs with tin-lead pins should be used.
To remove a SIMM, complete the following steps:
1. Complete the steps in Section 5.3 to prepare the computer for
disassembly.
2. Complete the steps in Unit Cover Removal and Replacement in Section 5.4
to gain access to the system board.