Lenovo ThinkPad Helix 20CG Hardware Maintenance Manual page 78

Note: Do not close the connector flips before connecting the cables. When connecting the cables, ensure
that the connectors are attached firmly.
Step Screw (quantity)
10
M2 × 3.5 mm, flat-head, nylon-coated (5)
If the system board is replaced with a new one, after installing all other parts, initialize the settings on
the new system board.
To initialize the settings on the new system board, do the following:
1. Restart the tablet. When the logo screen is displayed, tap To interrupt normal startup, press Enter
or tap here on the screen.
2. Tap F1 on the screen to start the ThinkPad Tablet Setup program.
3. Tap Restart ➙ Load Setup Defaults.
4. A confirmation message is displayed. Tap Yes to load the default configuration.
72
ThinkPad Helix Hardware Maintenance Manual
1
8
9
10
10
10
2
3
4
6
5
7
10
11
10
Color
Silver
Torque
0.196 Nm
(2 kgf-cm)