Remove The Fan; Remove The Heat Sink - Lenovo Yoga Duet 7 Hardware Maintenance Manual

Remove the fan

Make sure the following FRU (or CRU) has been removed.
"Remove the LCD module" on page 26
Step 1. Disconnect the fan cable from the system board and then peel off the tape.
Figure 13. Disconnect the fan cable from the system board and peel off the tape
Step 2. Release the speaker cable from the cable guide. Remove three screws and then remove the fan.
Figure 14. Remove the fan
Screw specifications
M2 x L2.8
Go to
https://support.lenovo.com/partslookup
part:
Fan

Remove the heat sink

Make sure the following FRU (or CRU) has been removed.
"Remove the LCD module" on page 26
Step 1. Peel off the tape. Remove four screws and then remove the heat sink.
Number of screws
3
to look up the Lenovo part number of the following replacement
.
Chapter 4 Removing a FRU or CRU
31