While troubleshooting a hardware issue on a laptop with a removable battery you have come to the conclusion that there is a physical issue with one of the laptop's components. The laptop is not plugged into an external power source, what is the next step before opening the laptop's case?
- Remove battery
- Unplug the laptop from the power souce
- Unhinge the LCD Screen
- Pop the keyboard off
Your Score:
| Hardware | |
| Networking | |
| Mobile Devices | |
| Hardware and Network Troubleshooting |
CompTIA A+ 220-901
- Hardware
- Networking
- Mobile Devices
- Hardware and Network Troubleshooting
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