Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to get sound from computer to tv [title] Locate the audio output jack on your computer. [step] Most desktop and laptop computers use a 3.5 mm mini-jack, the type that's compatible with standard headphones and earbuds, for audio output. [substeps] An hdmi port can also be used for audio output.

Ending1: [title] Plug the audio output jack into the optical drive in the bottom of your computer. [step] Note: if you have optical drive compatible with your computer, the complete 1.5 mm jack connector will show. Ending2: Simply connect one end of a usb jack to your computer. [title] Press or release the home button on your device to place the hdmi port. Ending3: [title] Find sound output jacks in your computer's start menu. [step] You should be able to find this in the control panel on your desktop. Ending4: [title] Locate an audio input port on your tv. [step] The most common " audio in " port will be the red and white rca (composite) jacks for an a/v connection.

Answer format: ending1/ending2/ending3/ending4