I '64. I am a radio engineer. My hobby is collecting and restoring old transistor radio.I*m can*t find a diagram and service manual for Silver Space Master 15AF-29 and Silver Space Master 17AF-29 Shin Shirasuna company .Please your kind assistance in solving this problemy. In Europe, I never found these schemes.
With great respect to you, Alexander. firstname.lastname@example.org
All the best.