18 PCM-5820 Series User's Manual2.6 Installing DRAM (SODIMMs)2.6.1 IntroductionYou can install anywhere from 16 MB to 128 MB of on-boardDRAM memory using 16, 32, 64 or 128 MB 144-pin SODIMMs(Small Outline Dual In-line Memory Modules).2.6.2 Installing SODIMMsNote: The modules can only fit into a socket one wayand their gold pins must point down into theSODIMM socket.The procedure for installing SODIMMs appears below. Pleasefollow these steps carefully.1. Ensure that all power supplies to the system are switched Off.2. Install the SODIMM card. Install the SODIMM so that its goldpins point down into the SODIMM socket.3. Slip the SODIMM into the socket at a 45 degree angle andcarefully fit the bottom of the card against the connectors.4. Gently push the SODIMM into a perpendicular position untilthe clips on the ends of the SODIMM sockets snap into place.5. Check to ensure that the SODIMM is correctly seated and allconnector contacts touch. The SODIMM should not movearound in its socket.
