hi there,,,i have a galaxy melanka base radio,,it has the ept-3600-14b pc board...the problem with this radio is that the tx meter pegs the right corner when radio is keyed..vr-8 adjustment does not change this..even with the dead key turned down to 1/2 watt it still pegs the meter....so far i have replaced vr-8,,i have checked the diodes d-86,,and d-87 they are good..i have also changed c-164..no change..i am thinking of trying to change vr-8 from a 100 k ohm varister,to a 500 k ohm....any ideas are appreciated.......thanks in advance........