what do you mean by high-end cable?
I suspect it is not 100% compatible or the new cable you bought has a design defect. If possible, switch back to the original cable and test it. Then power down (for about 5 minutes) and test the new cable. This is so you can figure out if there is intermittent failure or consistent failure in the new cable.
At any rate, you could always flag to the manufacturer and get your money back.
I suspect it is not 100% compatible or the new cable you bought has a design defect. If possible, switch back to the original cable and test it. Then power down (for about 5 minutes) and test the new cable. This is so you can figure out if there is intermittent failure or consistent failure in the new cable.
At any rate, you could always flag to the manufacturer and get your money back.