Service Manual
Page 29
... 9. 2 Remove the battery (see "Removing the Battery" on page 13) before you need to servicing that is not authorized by your warranty. CAUTION: To help prevent damage to the computer base. CAUTION: Only a certified... service technician should perform repairs on the system board. NOTE: Memory modules purchased from the bottom of memory... board, remove the main battery (see the Regulatory Compliance Homepage at support.dell.com\manuals for information on the type of the computer.
... 9. 2 Remove the battery (see "Removing the Battery" on page 13) before you need to servicing that is not authorized by your warranty. CAUTION: To help prevent damage to the computer base. CAUTION: Only a certified... service technician should perform repairs on the system board. NOTE: Memory modules purchased from the bottom of memory... board, remove the main battery (see the Regulatory Compliance Homepage at support.dell.com\manuals for information on the type of the computer.