List readers: Has anyone wired up the mike header for an Icom IC-SM20 mike? I am doing this for a friend for his K2. He told me that it needs 8v. I see that the K2 pins only offer 5v. Any problems with this, should I just use the Icom wiring in the ksb2 manual with a 10k resistor? Any help would be appreciated. 73 Hank / KR7X K2/100 #2757