Lenovo H430 Lenovo H4 Series Hardware Maintenance Manual V2.0 - Page 56

Replacing the system fan assembly

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Hardware Maintenance Manual 8. Slide and then lift the motherboard out of the chassis. 9. Align then insert the new motherboard and screw it in. 10. Reconnect all cables to the new motherboard. 11. Install all the relative parts back. 12. Refer to the "Completing the installation". Replacing the system fan assembly Attention Do not remove the computer cover or attempt any repairs before reading the "Important safety information" in the Safety and Warranty Guide that was included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace the system fan assembly: 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Locate the system fan assembly. Refer to "Identifying parts on the system board". 54

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Hardware Maintenance Manual
54
8. Slide and then lift the motherboard out of the chassis.
9. Align then insert the new motherboard and screw it in.
10. Reconnect all cables to the new motherboard.
11. Install all the relative parts back.
12. Refer to the “Completing the installation”.
Replacing the system fan assembly
Attention
Do not remove the computer cover or attempt any repairs before
reading the “Important safety information” in the
Safety and Warranty
Guide
that was included with your computer or in the
Hardware
Maintenance Manual (HMM)
for the computer. To obtain copies of the
Safety and Warranty Guide
or
HMM
, go to the Support Web site at:
To replace the system fan assembly:
1. Remove the computer cover. Refer to “Removing the computer cover”.
2. Locate the system fan assembly. Refer to “Identifying parts on the
system board”.