Character Attributes Subtest (80; Figure A-1. 80-Column X 25-Line Character Attributes Subtest Screen - Dell OptiPlex N Troubleshooting Manual

The following subsections describe the subtests of the
Text Mode Character Test in the order in which they
appear.
Character Attributes Subtest (80 x 25)
The 80-column x 25-line character attributes subtest dis-
plays four lines of text that demonstrate normal-intensity
Character Attributes Test (80 x 25)
Is this correct - Y/N?

Figure A-1. 80-Column x 25-Line Character Attributes Subtest Screen

A-2 Diagnostics and Troubleshooting Guide
video, reverse video, intensified video, and blinking
video. Figure A-1 shows an example of the
80-column x 25-line character attributes subtest screen.