[Premium-Rx] Racal 6772E manual needed

[Dan Rae]

michael at starke.com wrote:
> Nachricht
> Hello Group,
> Recently a RA6772E found it's way to the workbench.
> The unit seems to be fairly dead and without a complete manual I can 
> not get any further.
Michael,

The first thing with this radio, apart from changing the transformer 
primary wiring to 230 Volts in your case, is that you need to link Pins 
J and K on the Cannon audio connector for the AGC to work.

There is a modification to the front panel logic board that is easy to 
do to extend the tuning range below 1 MHz.  Also there is some work that 
needs doing to avoid the mains hum you get from the ground loops 
introduced by all the Tempest screening.  I think it is just lifting the 
ground connection at the AF gain control and letting it float.

I have the manual, but I do not have a scanner that would take the fold 
out manual pages.  6-11 through 6-23 are photos also and would need to 
be scanned appropriately.  I could take it to a copy shop and do the 
work there, but if anyone else can help?

Also I am eight or nine time zones away from you...

Dan

ac6ao / g3ncr