![What cable is used on the new Optical Digital Audio Out (TV model is OLED65C1AUB)? I have never seen a square shaped optical cable connector and the documentation is lacking. Standard S/PDIF ( What cable is used on the new Optical Digital Audio Out (TV model is OLED65C1AUB)? I have never seen a square shaped optical cable connector and the documentation is lacking. Standard S/PDIF (](https://preview.redd.it/pfquyza6iu281.jpg?auto=webp&s=a28cb16439975477863613492586744bf19a5181)
What cable is used on the new Optical Digital Audio Out (TV model is OLED65C1AUB)? I have never seen a square shaped optical cable connector and the documentation is lacking. Standard S/PDIF (
![4 Ports 2 output Composite 3 RCA Video Audio AV Switch Switcher Box Selector 4 In 1 Out 4x1 4in 2out 4x2 for HDTV LCD DVD|av switch|3 rcarca video - AliExpress 4 Ports 2 output Composite 3 RCA Video Audio AV Switch Switcher Box Selector 4 In 1 Out 4x1 4in 2out 4x2 for HDTV LCD DVD|av switch|3 rcarca video - AliExpress](https://ae01.alicdn.com/kf/Se029e32c9f194c5595cbb5283cb3c3e9z/4-Ports-2-output-Composite-3-RCA-Video-Audio-AV-Switch-Switcher-Box-Selector-4-In.jpg_Q90.jpg_.webp)
4 Ports 2 output Composite 3 RCA Video Audio AV Switch Switcher Box Selector 4 In 1 Out 4x1 4in 2out 4x2 for HDTV LCD DVD|av switch|3 rcarca video - AliExpress
![Is this a headphone jack? Audio isn't working with my headphones. I've changed the sound to audio out.. But I also see an option for "wired headphones" but can't find another port Is this a headphone jack? Audio isn't working with my headphones. I've changed the sound to audio out.. But I also see an option for "wired headphones" but can't find another port](https://preview.redd.it/7xe4plub95t51.jpg?auto=webp&s=9efe0cb7656ce69c9d8e447ae52e8d06e29e2197)