Lenovo Z475 - Manual (Page 62)

Lenovo Z475/Z575 Hardware Maintenance Manual
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1120 Fan assembly and Heat Sink assembly
For access, remove these FRUs in order:
• “1010 Battery pack” on page 34
• “1020 Dummy card” on page 35
• “1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover” on page 36
• “1040 Hard disk drive” on page 37
• “1050 Optical drive” on page 39
• “1060 DIMM” on page 40
• “1070 PCI Express Mini Card for wireless LAN/WAN” on page 41
• “1080 Keyboard” on page 43
• “1090 Keyboard bezel” on page 45
• “1100 System board” on page 52
Figure 12. Removal steps of fan assembly and heat sink assembly
Detach the fan connector in the direction shown by arrow .
Z475
Z575
When installing: Make sure that the fan connector is attached firmly to the
system board.
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