Lenovo 28479WU Hardware Maintenance Manual - Page 72

Wireless WAN slot cover and PCI Express Mini Card for wireless WAN

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Removal steps of the microprocessor Rotate the head of the screw in the direction shown by arrow 1 to release the lock; then remove the microprocessor 2 . 1 a 2 When installing: Place the microprocessor on the microprocessor socket, and then rotate the head of the screw in the direction shown by arrow a to secure the microprocessor. 1080 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN For access, remove this FRU: • "1010 Battery pack" on page 58 66 Hardware Maintenance Manual

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Removal steps of the microprocessor
Rotate the head of the screw in the direction shown by arrow
1
to release the lock; then remove the
microprocessor
2
.
1
2
a
When installing:
Place the microprocessor on the microprocessor socket, and then rotate the head of the
screw in the direction shown by arrow
a
to secure the microprocessor.
1080 Wireless WAN slot cover and PCI Express Mini Card for wireless
WAN
For access, remove this FRU:
•
“1010 Battery pack” on page 58
66
Hardware Maintenance Manual