1060 Tablet I/O Board; 1070 Backup Battery - Lenovo ThinkPad Helix Hardware Maintenance Manual

1060 Tablet I/O board

For access, remove the following FRUs in order:
• "1010 LCD assembly" on page 53
• "1020 Camera assembly" on page 54
• "1030 Tablet built-in battery" on page 54
• "1040 Bluetooth card and cable" on page 55
• "1050 System board assembly, camera cable, tablet I/O board power cable, and SIM card cable" on
page 56
Removal steps of the tablet I/O board
Step Screw (quantity)
5
M3 × 2.5 mm, flat-head, nylon-coated (4)
When installing: Ensure that the connectors are attached firmly.

1070 Backup battery

For access, remove the following FRUs in order:
• "1010 LCD assembly" on page 53
• "1020 Camera assembly" on page 54
• "1030 Tablet built-in battery" on page 54
58
Hardware Maintenance Manual
Torque
Color
Silver 0.181 Nm
(1.85 kgf-cm)