Remove The Fans - Lenovo Yoga Slim 9i Hardware Maintenance Manual

MB fiber mylar
Heat sink

Remove the fans

Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 28
Step 1. Remove the two screws that secure the battery pack connector, then detach the battery pack
connector from the system board.
Attention: Use your fingernails to pull the connector to unplug it.
Step 2. Remove the batt lens sponge and DBL mylar.
Figure 15. Remove the batt lens sponge and DBL mylar
Step 3. Disconnect the fan cables from the system board and I/O board.
Figure 16. Disconnect the fan cables from the system board and I/O board
Step 4. Remove four screws and then remove the fans.
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Hardware Maintenance Manual