Lenovo 305-15IHW Laptop Hardware Maintenance Manual - Ideapad 305 Laptop - Page 54

Docking board (on select models), Remove two screws

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Lenovo ideapad 305-15IHW/305-15IBD/305-15IBY/305-15ABM Hardware Maintenance Manual 1120 Docking board (on select models) For access, remove these FRUs: • "1010 Battery pack" on page 34 • "1020 Optical drive" on page 35 • "1030 Bottom slot cover" on page 37 • "1070 Keyboard" on page 42 • "1080 Keyboard bezel" on page 44 Figure 12. Removal steps of docking board Disconnect two connectors in the direction by arrow a b . Remove two screws c . Then remove the docking board in the direction by arrow d . 2 3 4 1 Step Screw (quantity) c M2.5 x 4 mm, flat-head, nylok-coated (2) Color Black Torque 2.0~2.5kgf.cm When installing: Make sure that the two connectors are attached firmly. 50

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Lenovo ideapad 305-15IHW/305-15IBD/305-15IBY/305-15ABM
Hardware Maintenance Manual
50
1120 Docking board (on select models)
For access, remove these FRUs:
•
“1010 Battery pack” on page 34
•
“1020 Optical drive” on page 35
•
“1030 Bottom slot cover” on page 37
•
“1070 Keyboard” on page 42
•
“1080 Keyboard bezel” on page 44
Figure 12. Removal steps of docking board
Disconnect two connectors in the direction by arrow
. Remove two screws
. Then remove the docking board in the direction by arrow
.
When installing:
Make sure that the two connectors are attached firmly.
Step
Screw (quantity)
Color
Torque
M2.5 x 4 mm, flat-head, nylok-coated (2)
Black
2.0~2.5kgf.cm
a
b
c
d
1
2
3
4
c