Dell Inspiron One 2205 Service Manual - Page 21

Back to Contents Page Touch Screen Control Card (Optional) Dell™ Inspiron™ One 2205 Service Manual Removing the Touch Screen Control Card Replacing the Touch Screen Control Card WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty. CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on your computer). Removing the Touch Screen Control Card 1. Follow the instructions in Before You Begin. 2. Remove the back cover (see Removing the Back Cover). 3. Remove the two screws that secure the touch screen control card to the chassis. 4. Disconnect the cables from the connectors on the touch screen control card. 5. Lift the touch screen control card away from the chassis. 1 touch screen control card 2 screws (2) Replacing the Touch Screen Control Card 1. Follow the instructions in Before You Begin. 2. Align the screw holes on the touch screen control card with the screw holes on the chassis. 3. Replace the two screws that secure the touch screen control card to the chassis. 4. Connect the cables to the connectors on the touch screen control card. 5. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 6. Connect your computer and all attached devices to electrical outlets, and turn them on.