11. Disconnect the ODD&FDD IDE and P1 power cable from the M/B connector.
P1 power cable
Remove the Memory
Loose the DIMM Latch and pop out the two memory shown bellow.
Remove the Heatsink module.
Loosen the four screws , then remove the Heatsink.
Remove the front bezel
Release the three latches on the front bezel, then remove the front bezel.
FDD cable
ODD IDE cable