Hi, this is a nice old Radio-gram, i want to have an extra to play my 78,s on, now the fault is low amplification via the gram socket, the radio works loud, and clear, all wavebands. But the gram input seems low, this unit has a 78 cartridge only, magnetic at that, output valve tests ok, all the other valves tested ok, so it only leaves a condencer, or resistor, any ideas please...thanks in advance, chassis pictures below...Alan.
[attachment=1057] [attachment=1058]
[attachment=1057] [attachment=1058]
