1130 Cpu - Lenovo IdeaPad U460 Hardware Maintenance Manual

Lenovo IdeaPad U460

1130 CPU

For access, remove these FRUs in order:
• "1010 Battery pack" on page 34
• "1020 Dummy card" on page 35
• "1030 Hard disk drive (HDD) cover" on page 36
• "1040 Hard disk drive" on page 37
• "1050 DIMM cover" on page 38
• "1060 DIMM" on page 39
• "1070 PCI Express Mini Card for wireless LAN/WAN" on page 40
• "1080 Keyboard" on page 42
• "1090 Keyboard bezel" on page 44
• "1100 LCD unit" on page 49
• "1110 System board" on page 51
• "1120 Fan assembly and Heat Sink assembly" on page 54
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 to release the
1
lock, then remove the CPU in the direction shown by arrow .
2
1
a
b
2 2
When installing: Place the CPU on the CPU socket in the direction shown by
arrow , and then rotate the head of the screw in the direction shown by arrow
a
to secure the CPU.
b
57