Acer Aspire X1430 - Removing the Memory Modules; Removing the Power Supply Unit

Aspire AX1430 Service Guide 33
Removing the Memory Modules
1. Press to open the holding clips (1) securing the memory module.
2. Gently pull the memory module upward (2) to remove it from the DIMM1 slot. 
Note:Circuit boards >10 cm2 has been highlighted with the yellow rectangle as above image shows.
Please detach the Circuit boards and follow local regulations for disposal.
3. Repeat steps 1 and 2 to remove the second memory module from the DIMM2 slot.
Removing the Power Supply Unit
1. Disconnect the ATX power supply cables from its mainboard connector.
a. Squeeze on the retaining latch (1) attached to the cable end of the connector.
b. Grasp the cable end of the connector and pull it straight up (2).