54
Lenovo V14 and V15 Hardware Maintenance Manual
1080 I/O board
For access, remove the FRU in following order:
•
•
“1020 Battery pack” on page 43
Step 1: Disconnect the speaker cable from the connector as shown by arrow
1
.
Step 2: Disconnect the mainboard cable from the connector as shown by arrow
2
.
1
2
Figure 21
. Disconnect the speaker cable and mainboard cable
Step 3: Remove the screws
3
.
Step 4: Remove the I/O board in the direction shown by arrow
4
.
3
3
4
Figure 22. Remove the screws and the I/O board
Step
Screw (quantity)
Color
Torque
3
M2 × 3 mm, Phillips-head, nylok-coated (2)
Silver 1.85+/-0.15 kgf/
cm