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Hi My Samsung TV is approx. 4 years old. Suddenly not picking up HD from UPC box. Device can't be found...
DVD player and Homecast sat box connected
all working including usb
That's the problem
It is switched on, obviously gets power but not picking up HD signal
when selecting source HD is greyed out
NO, that's the problem
When selecting source HD is greyed out
Device not connecting, check cable connection, etc
But box is definitely getting power
Have done that
No, don't have another cable
Has been done
I don't have another device with HDMI
I was just thinking that
Not before tomorrow though
Can I get back to you then within the 7day trial?