SB104 help

[ray mack]

I am putting a 104 back in shape for a friend and need some addtional
information.  I have the Operator's Maunual that walks me through
getting everything set up.  Is there another manual that would be of
any use?

I pretty much had everything working up to the driver stage when the
power supply went again.  Any rough guesses on how much current this
thing should draw in various modes?

When was the Noise Blanker added?  The manual doesn't have any info on
it.  I had to trace the circuit and hand draw a schematic to figure
out the thing was continually blanked.  Works a lot better now!!

The last step is to get the driver and the finals all set.  Any sage
advice from this point further?

Ray Mack
WD5IFS
mack at mails.imed.com
Friendswood (Houston), TX