Lear Siegler 7700A

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Lear Siegler 7700A
Manufacturer Lear Siegler
Model 7700A
Lifetime
Introduced 1973
Communication
Interfaces RS-232C,
20 mA current loop,
60 mA current loop,
TTL parallel
Baud Rates 110, 300, 1200, 1800, 2400, 9600
Display
Size 12-inch
Phosphor P31 green
Refresh Rates 60 Hz, 50 Hz
Character Modes
Resolution 80x25
Matrix 5x7

The Lear Siegler 7700A terminal was introduced in 1973.

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