Lenovo 350828U Laptop User Manual


 
1110 Speaker assembly
For access, remove these FRUs in order:
v “1010 Battery pack” on page 71
v “1020 Bottom door” on page 73
v “1030 Hard disk drive (HDD)” on page 75
v “1080 Keyboard” on page 82
v “1090 Palm rest assembly, power-on board assembly (with cable), and
microphone” on page 85
Table 19. Removal steps of speaker assembly
3
3
2
2
1
Step Screw (quantity) Color Torque
2 M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm
(1.85 kgfcm)
When installing: Make sure that the connector is attached firmly.
Removing and replacing a FRU 91