Sony KDS-R60XBR2 hidden service tech menu

[gergeirref]

I've heard that us civilians could access this "technicians" only menu to make our own finite adjustments. DOES ANYONE KNOW HOW?

 

[mtrycrafts]

I've heard that us civilians could access this "technicians" only menu to make our own finite adjustments. DOES ANYONE KNOW HOW?

Someone at AVS might but if you are not savvy what line affects what as they are usually cryptic, you could mess it up something fierce.