Removal steps of CPU
Rotate the head of the screw in the direction shown by the arrow
CPU
2
.
When installing: Place the CPU above the CPU socket
direction shown by the arrow
1190 LCD unit
For access, remove these FRUs in order:
•
"1010 Battery pack" on page 43
•
"1020 Bottom slot cover" on page 44
•
"1030 Optical drive" on page 44
•
"1040 Memory modules" on page 46
•
"1050 Hard disk drive assembly" on page 47
•
"1060 PCI Express Mini Card for wireless LAN" on page 48
•
"1070 mSATA solid state drive" on page 49
•
"1080 Backup battery" on page 50
•
"1090 Keyboard" on page 51
•
"1100 Keyboard bezel" on page 52
•
"1140 Microphone assembly" on page 58
•
"1150 I/O board" on page 58
•
"1160 System board assembly and USB board" on page 60
b
to secure the CPU.
1
to release the lock, then remove the
a
, and then rotate the head of the screw in the
.
Chapter 7
Removing and replacing a FRU
65