Acer Altos R5250 Series User Manual page 57

3 Remove the new drive from its protective packaging.
4 Install the interposer board on the rear of the optical drive (C),
then secure it with the two screws (D).
5 Align the two holes at the left edge of the optical drive with the
cutouts in the chassis, then secure it with the two screws (E).
D
E
6 Connect the power (F) and data (G) cables to the interposer
board.
C
E
F
G
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