Acer TravelMate B311-32, Руководство по продлению срока службы

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Disassembly Procedures 1-33
Mainboard Removal (B311-32)
0
Prerequisite:
Ensure that the WLAN Module and Heatsink have been disassembled
prior removing the mainboard.
1. Release the latch and disconnect the USB board FFC from the mainboard connector
(A) ( Figure 1-43 ).
2. Release the latch and disconnect the USB board FFC from the USB board connector
(B) ( Figure 1-43 ).
3. Release the latch and disconnect the keyboard FPC from the mainboard connector (C)
( Figure 1-43 ).
4. Release the latch and disconnect the hall sensor FFC from the mainboard connector
(D) ( Figure 1-43 ).
5. Release the latch and disconnect the touchpad FFC from the mainboard connector (E)
( Figure 1-43 ).
6. Release the latch and disconnect the eDP cable from the mainboard connector (F)
( Figure 1-43 ).
7. Disconnect the speaker cable from the mainboard connector (G) ( Figure 1-43 ).
CAUTION :
!
Make sure all cables, FFCs, and FPC are disconnected from the connectors on
the mainboard to avoid damage during removal.
Figure 1-43. Mainboard Removal
D E
B
C
A
G
F