1120 I/O Sub Card With Usb Connector - Lenovo ThinkPad Edge E130 Hardware Maintenance Manual

Removal steps of speaker assembly
Step Screw (quantity)
2
M2 × 5 mm, wafer-head, nylon-coated, big head (4)
When installing: Attach the speaker assembly and route the cable as shown in the following illustration, and
ensure that the speaker connector is attached firmly.

1120 I/O sub card with USB connector

For access, remove these FRUs in order:
• "1010 Battery pack" on page 56
• "1020 Bottom slot cover" on page 57
• "1070 Keyboard" on page 66
• "1090 Keyboard bezel" on page 68
Color Torque
Black 0.181 Nm
(1.85 kgfcm)
.
Chapter 9 Removing or replacing a FRU
71