“Mirroring” what is displayed on your MacBook screen is easy! Mirroring is done so that whatever is on-screen will be displayed on your television after the MacBook2TV cable has been plugged in.
Step 1: Connect your MacBook to your TV.
Step 2: Click on System Preferences. After connecting your MacBook to your TV, the F7 hotkey will be activated. This will allow you to activate the Mirroring Mode.
Step 3: Select Displays once the drop-down menu appears.
Step 4: Another menu pane will emerge (Display Preferences). Click on Arrangement.
Step 5: On the lower left hand corner of your MacBook’s screen, you will see a check box named Mirror Displays.
Click on the check box to activate the Mirroring for all connected
displays. At the center of your screen, you will see a configuration
area where you can make other changes as to what will appear on the
other displays connected to your MacBook.
Step 6: Mission accomplished! If all went well with the mirroring, your television screen should be mirroring your MacBook display.
Ready to try it for yourself? Find the right TV cable for your MacBook!