1976 Sony Stereo Elcaset Deck Tapecorder EL-7 Analog Audio, Elcaset, Gyártók, Magnó Sony EL-7 Service Manual Sony EL-7 Owner’s Instruction Manual https://audiomuzeum.hu/wp-content/uploads/1970/1976%20Sony%20Stereo%20Elcaset%20Deck%20Tapecorder%20EL-7/IMG_8188.mp4
1980 Sony Stereo Cassette Deck TC-K81 Analog Audio, Compact Cassette, Gyártók, Magnó Sony TC-K81 Operating Instructions Sony TC-K81 Service Manual
1990 Technics Stereo Cassette Deck RS-B965 Analog Audio, Compact Cassette, Gyártók, Magnó Technics RS-B965 Brochure Technics RS-B965 Operating Instructions Technics RS-B965 Service Manual
