9912 board schematic
- The 9912 board schematic on my web site contained an error. The note
on page 5 under R47 should read "Install R47 if PLL bypassed". The
schematic indicated the opposite. If you install R47 and use the PLL,
the PLL will not lock correctly. I have uploaded an updated schematic
to the 9912 page.
Dave - WB6DHW