Installing The Coin Cell Battery; Heat Sink; Removing The Heat Sink - Dell Vostro 15-3572 Owner's Manual

3. Removing the coin cell battery.
a. Use a plastic scribe to lift the battery out of the slot [1]
b. Remove the battery [2]

Installing the coin cell battery

1. Insert the coin cell battery into the battery slot.
2. Press the battery until it clicks into place.
3. Install the:
a. Battery
b. Keyboard
c. Optical drive
d. Base cover
4. Follow the procedures in

Heat sink

Removing the heat sink

1. Follow the procedure in
2. Remove the:
a. Battery
After working inside your
Before working inside your
computer.
computer.
Disassembly and reassembly 23