Back to Contents Page Internal Card With Bluetooth® Wireless TechnologyDell™ Inspiron™ 1525/1526 Service Manual CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (suchas a connector on the back of the computer).NOTICE: To help prevent damage to the system board, you must remove the ba...