186 Adding and Replacing Parts8 Install any applicable Mini-Cards (see "Installing a Mini-Card" onpage 173).9 Install the keyboard (see "Installing the Keyboard" on page 177).10 Install the hinge cover (see "Installing the Hinge Cover" on page 175).Palm RestCAUTION: Before performing the following procedures, follow the safetyinstructions in yourProduct Information Guide.NOTICE: To avoid electrostatic discharge, ground yourself by using a wristgrounding strap or by periodically touching a connector on the back panel of theTablet-PC.NOTICE: To avoid damaging the system board, you must remove the main batterybefore you begin working inside the Tablet-PC.Removing the Palm Rest1 Follow the procedures in "Before You Begin" on page 155.1 base grip 2 M2.5 x 5-mm screws (2)12