Source: en:Image:Televideo925Terminal.jpg

Released from en:User:Wtshymanski to Public domain. White balanced by me, Skies.

Description of the original image:

A TeleVideo 925 computer terminal. This was a text-only smart terminal, with uppercase and lowercase letters, cursor postioning, and a unique set of escape sequences for a command set. The terminal used ASCII character codes and connected to a host computer through an RS-232 port at speeds up to 19,200 bits per second. The processor was a MOS Technology 6502. The terminal has 4 kilobytes of RAM, two 4 kilobyte ROM chips, and uses TTL for interconnecting the VLSI integrated circuits. Though this device is plainly a DTE, its RS-232 ports use female DB-25 connectors, probably because these put the fragile male pin connectors on an easily changed cable.

This particular 925 appears to have been manufactured in late 1982. In this picture it is displaying a self-test.

Esta imagen ha sido (por este medio) publicada en el dominio público por su autor, Wtshymanski en el proyecto inglés Wikimedia Commons. Esto se aplica mundialmente. En caso de que no sea legalmente posible: Wtshymanski garantiza a todos el derecho de usar este trabajo para cualquier propósito, sin ninguna condición, excepto que dichas condiciones sean requeridas por ley.