Replacing a WWAN CardNOTICE: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors on the card and on the system board, andrealign the card.NOTICE: To avoid damage to the WWAN card, never place cables under the card.1. Insert the WWAN card connector at a 45-degree angle into the system board connector labeled "WWAN."2. Press the other end of the WWAN card down into the slot on the system board until the card clicks into place.3. Replace the M2 x 3-mm securing sc...