Looking for the Icom part number for the power cable for the IC-M700PRO. Not in the manual. Called icom at 425 450 6087 three different days at different times, waited 15 min each time and did not get though. Looking for the part number for the power cable fpr the IC-M700PRO , The 700 will not work nor the IC-M892. Thanks de John KØCQW