Z4 the primary is the bottom? top is for the indicator correct?
this is for the 4 IF tube models. I am doing the alignment per the instructions (non modulated IF signal, vtvm at tp3 and chassis), and the eye tube is acting funny. after tweeking the IFs (top and bottom z1-z3 bottom only on z4) in mono mode the eye tube display is nill. the top of z4 does not seem to do anything for the eye tube at all. If I adj the bottom of Z4 will bring it right back (eye tube), but that's not the peak per the vtvm.
this is for the 4 IF tube models. I am doing the alignment per the instructions (non modulated IF signal, vtvm at tp3 and chassis), and the eye tube is acting funny. after tweeking the IFs (top and bottom z1-z3 bottom only on z4) in mono mode the eye tube display is nill. the top of z4 does not seem to do anything for the eye tube at all. If I adj the bottom of Z4 will bring it right back (eye tube), but that's not the peak per the vtvm.