I just picked up an Icom 706 (original) that works fine on VHF, but there is no TX/RX below 30mhz. WIll make a nice 6 meter and 2 meter rig, but hoping to get it up and going on HF again also. What might have occurred to wipe out the HF side? I am guess maybe a problem in the bandpass section. 73s John NE0P