Yaesu FT707 AVR Relay Replacement
construction details are shown on the following pages complete
printable pcb artwork , parts lists and other info.
information is provided at no cost to Hams doing repairs on their
board is now available through -- http://farcircuits.net/
As of 2013 the cost of the board is $5.50 + P+P.
This is very attractively priced.