MSI 990FXA User Guide - Page 22

Hardware Setup, first., Then press down the other end of the, Fasten down the lever., Attach the CPU

Page 22 highlights

Hardware Setup 5. Position the cooling set onto the retention mechanism. Hook one end of the clip to hook first. 6. Then press down the other end of the clip to fasten the cooling set on the top of the retention mechanism. Locate the Fix Lever and lift up it. 7. Fasten down the lever. 8. Attach the CPU Fan cable to the CPU fan connector on the mainboard. Important While disconnecting the Safety Hook from the fixed bolt, it is necessary to keep an eye on your fingers, because once the Safety Hook is disconnected from the fixed bolt, the fixed lever will spring back instantly. 2-6

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2-6
Hardware Setup
Important
Wh±le d±sconnect±ng the Safety Hook from the fixed bolt, ±t ±s necessary to keep an eye
on your fingers, because once the Safety Hook ±s d±sconnected from the fixed bolt, the
fixed lever w±ll spr±ng back ±nstantly.
Pos±t±on the cool±ng set onto the re-
tent±on mechan±sm.
Hook one end of the cl±p to hook
first.
5.
Then press down the other end of the
cl±p to fasten the cool±ng set on the
top of the retent±on mechan±sm.
Locate the F±x Lever and l±ft up ±t.
6.
Fasten down the lever.
7.
Attach the CPU Fan cable to the CPU
fan connector on the ma±nboard.
8.