If the computer is experiencing any power issue, such as not starting up, not displaying video, sleep issues, or fan noise issues, which of the following would help further isolate the issue?
You require additional information about a specific problem with a customer's Mac. Which one of the following resources is the Apple-recommended choice for researching the problem?
After completing the repair, which of the following should always be used to verify that the issue is resolved so that repeat repairs and unnecessary part usage will be reduced?
You are using a television attached to the HDMI port of a MacBook Pro (Retina, 15-inch Early 2013) but cannot see the menu bar. What section of the Display pane in System Preferences would help with this issue?