2400B Data Modem installation & operation manual/brochure. Inc Penril Data Communications.
2400B Data Modem installation & operation manual/brochure
2400B Data Modem installation & operation manual/brochure

2400B Data Modem installation & operation manual/brochure.

Penril, Rockville MD, no date, ca. 1970's; 12 pages, double-column text, photographs and diagrams.

Condition: Very Good. 8.5x11 light blue paper covers, stapled binding sound and secure, prev. owner's name at top of front cover, pages clean, unmarked.

Price: $10.00

Item Description

Includes Sections on configurations, options and part numbers, specifications; Installation - terminal equipment connector, phone line connection, power connections, initial operation; Operation -- operating procedures, system operation; Principles of Operation - modem theory; transmitter circuits, receiver circuits, control circuits; Maintenance - modem troubleshooting, delay equalizer adjustment.