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Folder 504 Division - Selector Consoles, Telephone Cons.

Documents

pdf 504-212-402 I2 4A Console - Connections Popular

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504-212-402I2_Jan63_4A_Type_Console_Connections.pdf

504-212-402 I2 4A Console - Connections
January 1963. Includes wiring diagrams.   Contributed by Steve Cichorsky.

pdf 504-220-123 i2 Jul72 - Consoles 23 43 53 types Popular

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504-220-123_i2_Jul72_Consoles_23_43_53-types_tci.pdf

504-220-123 i2 Jul72 - Consoles 23 43 53 types
Contributed by Steve Cichorsky.

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