Dell Inspiron One 2305 Service Manual - Page 53

Back to Contents Page MXM-Assembly Fan (Optional) Dell™ Inspiron™ One 2305/2310 Service Manual Removing the MXM-Assembly Fan Replacing the MXM-Assembly Fan 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 MXM-Assembly Fan 1. Follow the instructions in Before You Begin. 2. Remove the back cover (see Removing the Back Cover). 3. Follow the instructions from step 2 to step 5 in Removing the Front Stand. 4. Remove the system-board shield (see Removing the System-Board Shield). 5. Disconnect the MXM-assembly fan cable from the connector (MXM FAN) on the system board. 6. Remove the two screws that secure the MXM-assembly fan to the hex nut screws. 7. Carefully peel the silver foil from the MXM-assembly heat sink. 8. Lift the MXM-assembly fan along with its cable away from the system board. NOTE: The appearance of the system board may vary based on your computer model. 1 MXM-assembly fan 3 MXM-assembly fan cable 2 screws (2) Replacing the MXM-Assembly Fan 1. Follow the instructions in Before You Begin. 2. Align the screw holes on the MXM-assembly fan with the screw holes screw holes on the hex nut screw. 3. Adhere the silver foil to the MXM-assembly heat sink. 4. Replace the two screws that secure the MXM-assembly fan to the system board.