Removing The Memory Modules; Removing The Power Supply Unit - Acer Aspire X1920 Service Manual

Removing the Memory Modules

1. Press the holding clips (1) on both sides of the DIMM slot outward to release the DIMM.
2. Gently pull the DIMM upward (2) to remove it from the chassis.

Removing the Power Supply Unit

1. Disconnect the 4-pin and 24-pin ATX power supply cables from the mainboard.
36 Aspire AX1920 Service Guide