[Elecraft] K2 #2857 2. Part complete - but audio to low

[Wolf-Ruediger Juergens]

Hi,
Today I finished Assembly Part2. My K2 is alive at least the RX on 40m ;-)
Signals are strong but I think audio is to low. AF-Gain is 12 o'clock and with
full RF-gain and Pre on it's not so bad but my K1 is much louder.
Anyone had the same problem? Any hints what should I check at first?

Thanks in advance,
72 de Wolf, DL2WRJ