[Premium-Rx] PARK AIR ELECTRONICS PAE 5100 VHF RECEIVER

[Pat1McA at aol.com]

Greetings to All,
 
Just had a PAE 5100 Air Band Receiver come in for repair with a synthesiser 
 "Out Of Lock Alarm".
 
Reached the usual brick wall due to a lack of all the required circuit  
information.
 
These are nice, modern, UK built Mil Spec receivers so it is  probably 
worth asking if anyone has a synthesiser circuit diagram or even  a complete 
Handbook please?
 
Kindly reply offline, thanks!
 
Pat G3YFK