Dell 15 - 3549 Laptop User Manual


 
Installing the Battery
1. Insert the battery into the battery slot and press to lock in place.
2. Follow the procedures in After Working Inside Your computer.
Removing the Optical Drive
1. Follow the procedures in Before Working Inside Your Computer
2. Remove the Battery.
3. Perform the following steps as shown in the illustration:
a. Remove the screw that secures the optical drive [1].
b. Slide the optical drive out of the computer [2].
Installing the Optical Drive
1. Slide the optical drive into the computer.
2. Tighten the screw to secure the optical drive.
3. Install the battery.
4. Follow the procedures in After Working Inside Your computer.
Removing the Access Panel
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the Battery.
3. Perform the following steps as shown in the illustration:
a. Loosen the screw that secures access panel to computer [1].
b. Slide the access panel from the computer [2].
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