Remove The Usb Board With Cable - Lenovo IdeaPad Slim 7 Series Hardware Maintenance Manual

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Remove the USB board with cable

Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 28
"Remove the battery" on page 29
"Remove the LCD module" on page 33
"Remove the thermal module (with fans)" on page 35
Step 1. Disconnect the USB board cable from the USB board. Then, remove the fingerprint board cable
from the fingerprint board and carefully pry up the fingerprint board so that it is no longer attached
to the USB board.
Figure 19. Disconnect cables and FP board
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Hardware Maintenance Manual