1130 Cpu - Lenovo G400 Hardware Maintenance Manual

Lenovo G400/G500/G405/G505/G410/G510 Hardware Maintenance
Manual

1130 CPU

For access, remove these FRUs in order:
• "1010 Battery pack" on page 36
• "1020 Dummy card" on page 37
• "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
• "1040 Hard disk drive" on page 39
• "1050 Optical drive" on page 42
• "1060 DIMM" on page 44
• "1070 PCI Express Mini Card for wireless LAN/WAN" on page 45
• "1080 Keyboard" on page 47
• "1090 Keyboard bezel" on page 51
• "1100 System board" on page 55
• "1120 Fan assembly and Heat Sink assembly" on page 64
Attention: CPU is extremely sensitive. When you service the CPU, avoid any
kind of rough handling.
Figure 13. Removal steps of CPU
Rotate the head of the screw in the direction shown by arrow
lock, then remove the CPU in the direction shown by arrow
When installing: Place the CPU on the CPU socket in the direction shown by
arrow
68
compartment cover" on page 38
a
b
, and then rotate the head of the screw in the direction shown by arrow
to secure the CPU.
a
b
a
to release the
b
.