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Lenovo ideapad 720S-15IKB/Lenovo ideapad 720S Touch-15IKB
Hardware Maintenance Manual
1090 Audio board
For access, remove these FRUs in order:
• “1010 Base cover” on page 32
• “1020 Battery pack” on page 34
Figure 9. Removal steps of audio board
Detach the audio board connector in the directions shown by arrows
1
and
2
.
Remove the screw
3
.
1
2
3
Step Screw (quantity)
Color Torque
3
M2 x 2.5 mm, Phillips-head, nylok-coated (1)
Audio board
Silver
1.0~1.5 kgf*cm
When installing:
Make sure that the connector is attached firmly.
Remove the audio board
4
.
4