[Yaesu] MD-100a8x

[mw0cri]

HI ALL 
       MW0CRI DAVID HERE AGAIN!.ANYONE HELP? I'VE GOT THE MD100A8X BASE MICROPHONE FOR MY FT 920 AND IT DOESN'T SEEM TO LIKE IT ,I GET POOR AUDIO REPORTS AND  THE METER SHOWING OUTPUT POWER HARDLY MOVES.THIS THE SECOND ONE I'VE HAD....SENT THE FIRST ONE BACK THINKING IT WAS FAULTY AND THE SECOND ONE IS EXACTLY THE SAME!!.IS IT SOMETHING SIMPLE?ANYONE HAD SAME TROUBLE.
AS REGARDS TO THE FIRST PROBLEM THAT I POSTED "FAULTY ATU" ,WELL I'D BLOWN ONE OF THE MANY RELAYS! IN THE TUNER £114 LATER ALL FIXED.
ANYWAY THANKS TO ALL FOR TAKING TIME OUT AGAIN TO READ THIS 73S TO ALL.
HOPEING SOMEONE CAN HELP MW0CRI DAVID