Acer Chromebook C852, Lifecycle Extension Manual, Page: 19 / 43

Disassembly Procedures 1-17
3. Close the top assembly and lift the left LCD hinge until it is fully extended
( Figure 1-23 ).
Figure 1-23. Mainboard Removal
4. Disconnect the WLAN antennas cables from the WLAN module connectors (B)
( Figure 1-24 ).
5. Disconnect the 20-pin USB board FFC from the mainboard connector (C) ( Figure 1-24 ).
6. Disconnect the 50-pin USB board FFC from the mainboard connector (D)
( Figure 1-24 ).
7. Disconnect the keyboard FPC from the mainboard connector (E) ( Figure 1-24 ).
8. Disconnect the touchpad FFC from the mainboard connector (F) ( Figure 1-24 ).
9. Disconnect the speaker cable from the mainboard connector (G) ( Figure 1-24 ).
10. Disconnect the eDP cable from the mainboard connector (H) ( Figure 1-24 ).
CAUTION
:
!
Make sure all cables, FFCs, and FPC are disconnected from the connectors on
the mainboard to avoid damage during removal.