Biblio
SONY Owner's Instruction Manual ? Videocorder CV-2200A. Tokyo , Japan: SONY Corporation, 1969.
Sony P.E.T.I-11 International Tape Exchange (Product Engineering Technical Information) (2 copies)., 1969.
SONY Service Manual Series CV-2200A Videocorder Decks. Tokyo, Japan: SONY Corporation, 1969.
Sony P.E.T.I-6 Using The DA-10 Distribution Amplifier (Product Engineering Technical Information)., 1968.
SONY Service Manual DVK-2400 Portable Videocorder. Tokyo, Japan: SONY Corporation, 1968.
SONY Service Manual Series CV-2100/2200 Videocorder Decks. Tokyo, Japan: SONY Corporation, 1968.
SONY Service Manual VCK-2400 Video Camera. Tokyo, Japan: SONY Corporation, 1968.
Sony Videocorder Model CV-2100., 1968.
SONY Videocorder Educational Price Schedule for 2000 Series. November 1967. Long Island City, NY: SONY Corporation, 1967.