Many consumer devices including digital cameras resort to variants of calculator spelling in order to display diagnostic or status information in non-alphanumeric displays.
12.
This one used a smaller version of a minicomputer design based on read-only memory ( ROM ) and had small one-line LED alphanumeric displays.
13.
The radios had many channels and no alphanumeric display describing to whom one would talk when the display said channel " 65 ", for example.
14.
The PL8000 contained many industry firsts including an alphanumeric display, alphanumeric printer, Prompt Logic guides for the user, Loan Wizard, personalized text messages, reprint key, and HELP key.
15.
Another minor issue was that the status display codes in the alphanumeric display rotated through several different indications, and important information like CD would only be displayed every few seconds.
16.
For example, a printer with a sixteen-character alphanumeric display can only show a very limited amount of information at once, so it may need to display very terse error messages.
17.
The LaserJet 4 / 4 Plus / 4M / 4M Plus retained an alphanumeric display, and in fact upgraded from the LCD displays of earlier models by using a 16-character alphanumeric dot-matrix vacuum fluorescent display.
18.
The later articles included a variety of peripherals, allowing the computer to interface to a keypad, octal display, paper tape loader, paper tape puncher, printer, keyboard, music player, teleprinter, magnetic tape recorder and alphanumeric display.
19.
The Master module ( also powered by a single 4 MHz Z80 ) handled the master faders, the talkback system, additional meters, etc . and also included a jog wheel and dot-matrix alphanumeric display for configuring the system.
20.
The color LCD display utilized the colors orange for the alphanumeric display area ( red on the Digital Concert Series ), green for the power and InUse indicators, red for the NoSvc indicator, and yellow for the Roam indicator.
