Digital Equipment VT225 User Manual

Details the monitor/system unit, its components, and the keyboard.

Outlines the VT225's general purpose, high resolution, colour display, and definable features.

Guide to unpacking, connecting, and powering on the VT225 for the first time.

Details the physical controls, indicators, and connection ports on the VT225 terminal.

Explains the main, editing, auxiliary keypads and top-row function keys.

Describes the meaning of visual indicators and the behavior of audible signals.

Explains the five operational states: Set-Up, Local, On-Line Interactive, and On-Line Edit.

Describes VT200 (7/8-bit), VT100, and VT52 modes, including character sets.

Details how to create special characters using compose sequences and local editing features.

Covers printing modes like Normal, Auto Print, Printer Controller, and Local Controller.

Introduction to the Set-Up concept and the various configuration screens available.

Details on navigating Set-Up screens and configuring basic terminal features.

Configuration options for serial communications and printer connections.

Customizing keyboard behavior, tab settings, editing functions, and display colours.

Describes the physical ports for host and printer connections and their interface signals.

Information on connecting modems, cables, and printers to the VT225 terminal.

Explains character transmission format, XON/XOFF flow control, and buffer overflow prevention.

Details transmission in edit mode, block size, and data compression techniques.

Lists common issues and their possible solutions for operating the VT225.

Details the self-test process and how to interpret its results.

Explains the meaning of error messages displayed on the terminal screen.

Details the dimensions, weight, power requirements, and electrical characteristics of the VT225.

Covers operating temperature, humidity, display resolution, character formats, and attributes.

Details keyboard layout, key specifications, visual indicators, and audible signals.

Lists other manuals and documentation available for the VT225 terminal.

Information on recommended cables and supplies for connecting and operating the VT225.

Visual representations of keyboard layouts for various countries and languages.