Lenovo G505 Notebook - Manual (Page 61)

Lenovo G400/G500/G405/G505/G410/G510
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Figure 10. Removal steps of system board
G500 : Loosen two screws , detach the system board connector in the direction
shown by arrow and remove the switch board.
Loosen three screws . Detach LCD connector in the direction shown by arrow
, unplug the USB board and optical disk drive board connectors in the
direction shown by arrows . Unplug the DC-IN cable , back-up battery and
speakers connectors in the direction shown by arrows .
G500 :
a
b
a
a
b
a
b
c
d
a
a
a
c
b