SSL 9000 - 1U - 6 channel Pre-Amp

hi,

Still not quite there but have tracked down some errors on the 4 remaining pcbs that don't work correctly.
I have 2 pcbs which seem to have very high clipped level when putting a sine-wave through and looking at the scope.
And the other 2 pcbs seem to be really quiet.
Went over all balancing pcbs and got them all working correctly now.
Going to replace some resistors and check for dry joints and then test them all individually.
once i get all the same results i will put them all back in along with wiring up the pad switches and HPF switch.

Spence.

HI,

found the one error repeated on two pcbs and had a cold solder on the other two.
All 6 channels work, 1 and 2 have a slight hum which i will investigate but 3,4,5 and 6 sound great.

regards

Spence.