07-25-2019 07:48 PM
I cannot connect my AT&T cable box to my Toshiba Firestick TV with a HDMI cable. The picture flashes on and then goes to static. I switched cables, I connected my computer to the tv with the HDMI cable and it works. I connected an older tv to the cable box and it works. I tried all 3 HDMI inputs with the same result, nothing. The only way I can get it to work is using the old red, white and yellow AV cables. Is this an ongoing problem? I forgot to mention that I purchased this tv from Amazon and I sent one back because of this problem so this is the second tv that is doing this.
Thank you for your anticipated help.