pdf 480-617-100 i4 Jan 1982 4-wire private line terminating circuit SD-1G297-01 Identification, Installation and Connections Popular

Published on 19 April 2022 Modified on 26 April 2022 406 downloads

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480-617-100_i4_jan_1982-4-wire_private_line_terminating_circuit_sd_1g297-01_identification_installation_and_connections_tci_ocr.pdf

Contributed by: Remco Enthoven
From the collection of the JKL Museum of Telephony

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