Solid State Stereogram with 12 transistors. 4 band reception.
Cabinet designed and built by G. C. Goode in Auckland.
Valves (12 transistors, 3 diodes): AF136, AF136, 2N1524, 2N1524, AA111 Diode, 2N2613, 2N2613, 2N2953, 2N2953, 40050, 40050, 40050, 40050 and 2 x 40266 Rectifier Diodes
Frequency Bands: 4
Chassis Notes(most schematics can be clicked to download a full size version)
Service information Murphy_SG1230_and_SGA1231_schematic-converted.pdf
General Construction Notes for Allied Industries Ltd (Fisher & Paykel):
Murphy stereogram model prefix indicates radio bands - ie: SGA is Stereogram All-Wave, SGD is Stereogram Dual-Wave. SG means broadcast band only. Dashes and spaces seem to be used in some places while not others - ie: SG1387 is the same as SG 13-87