Sound Bar HWM360

[useryuldcBg38J]

I can connect this sound bar to my 50QN90QN with a digital cable, but when I connect with a USB cable, the readout says "No USB." Any ideas? I checked the cable connections several times.

[LongHiker · Accepted solution]

@useryuldcBg38J Per the user manual, the USB port on the HWM360 is only for connecting USB flash drive to the HWM360. 

https://downloadcenter.samsung.com/content/UM/201808/20180827105218019/HW-M360_ZF-FullManual_02_ENG_... 

[useryuldcBg38J]

I didn't find the book. I just assumed that the connection could be made. Thanks so much.