Video Obstacle Course

• Screen Uniformity and Flicker
• Freedom from Background Interference
• Dark Screen
• Geometric Linearity
• Circular Test Pattern
• Horizontal versus Vertical Line Thickness
• Line Brightness versus Thickness
• Defocusing and Blooming Test
• Raster Visibility
• Resolution
• Corner Resolution
• Normal and Reverse Video Resolution
• Line Moire Pattern
• Fine Line Moire Pattern
• Dot Moire Pattern
• Fine Dot Moire Pattern
• Horizontal Color Registration
• Vertical Color Registration
• Horizontal Color Registration Blink Test
• Vertical Color Registration Blink Test
• 64 Intensities for Primary Colors
• Color Timing
• Digital Color Timing
• White-Level Shift
• Black-Level Shift
• Two-Dimensional Streaking
• Streaking and Ghosting
• Persistence Test
• Screen Regulation
• Local Regulation Distortion
• Screen Snow Test
• Scroll Flicker Test
• Text-Graphics Mode Switching

Geometry Tests

• Screen Framing and Aspect Ratio
• Tilt
• Horizontal Curvature
• Vertical Curvature
• Cross Linearity
• Pincushion / Barrel Distortion
• Coarse Geometric Linearity
• Medium Geometric Linearity
• Geometric Linearity
• Fine Geometric Linearity
• Circular Test Pattern
• Raster Spacing
• Synchronization Interference
• Horizontal Flutter
• Screen Regulation
• Local Regulation Distortion

Display Resolution Tests

• Horizontal Line Resolution
• Horizontal Bar Resolution
• Horizontal Resolution Wedge
• Horizontal versus Vertical Line Thickness
• Line Brightness versus Thickness
• Defocusing and Blooming Test
• Point Shape and Visibility
• Vertical Line Resolution
• Vertical Bar Resolution
• Vertical Resolution Wedge
• Corner Resolution
• Normal and Reverse Video Resolution
• Line Moire Pattern
• Fine Line Moire Pattern
• Dot Moire Pattern
• Fine Dot Moire Pattern

Adapter Resolution Tests

• Aliasing: Radial Rays
• Aliasing: Quartile Rays
• Stargons
• Scaled Diamonds
• Inscribed Circles and Squares
• Inscribed Circles and Polygons
• Logarithmic Resolution
• Resolution Tunnel
• Spiraling Square
• Recursive Triangles
• Resolution Spiral
• Lissajous Pattern
• Horizontal Nested Ellipses
• Vertical Nested Ellipses
• Nets
• Wave Sweep
• Horizontal Nested Wedges
• Vertical Nested Wedges
• Horizontal Nested Circles
• Vertical Nested Circles
• Circular Chords
• Rectangular Truss

Color and Gray-Scale Tests

• Horizontal Color Registration
• Vertical Color Registration
• Horizontal Color Registration Blink Test
• Vertical Color Registration Blink Test
• Cross Hatch Convergence Test
• Color Timing
• Digital Color Timing
• White-Level Shift
• Black-Level Shift
• Two-Dimensional Streaking
• Streaking and Ghosting
• Streaking Test
• LCD Display Streaking
• Red Color Purity
• Green Color Purity
• Blue Color Purity
• Mode Colors
• 16 Gray Levels
• 64 Intensities for Primary Colors
• 64 Intensities for Secondary Colors
• Color Scales
• Color Spectrum
• Color Triangle
• VGA / MCGA 256 Default Colors
• VGA / MCGA Default Pastel Colors
• EGA Color Set
• EGA Compatible Colors 0-15
• EGA Compatible Colors 16-31
• EGA Compatible Colors 32-47
• EGA Compatible Colors 48-63
• Color Bar Test Pattern

Text and Font Tests

• Color Combinations
• Color Text Attributes
• Default 9 x 16 Text Font Display
• A Page of Text in the Default 9 x 16 Text Font
• Variable Line Spacing
• 9 x 14 Text Font Display
• A Page of Text in the 9 x 14 Text Font
• Variable Line Spacing
• 9 x 8 Text Font Display
• A Page of Text in the 9 x 8 Text Font
• Variable Line Spacing
• Default 8 x 16 Graphics Font Display
• A Page of Text in the Default 8 x 16 Graphics Font
• Variable Line Spacing
• 8 x 14 Graphics Font Display
• A Page of Text in the 8 x 14 Graphics Font
• Variable Line Spacing
• 8 x 8 Graphics Font Display
• A Page of Text in the 8 x 8 Graphics Font
• Variable Line Spacing

Miscellaneous Tests

• Screen Uniformity and Flicker
• Intensity/Color Uniformity
• Freedom from Background Interference
• Ringing Interference Test
• Edge Brightness
• Border Test
• Dark Screen
• Raster Visibility
• Interlace Flicker and Raster Stability
• Persistence Test
• Screen Snow Test
• Drawing Flicker and Noise Test
• Scroll Flicker Test
• Text-Graphics Mode Switching
• CRT Shadow Mask Distortion

Video Modes Test Suite

• Modes Test Suite Modes 0,1: 40 Column Color Text
• Modes Test Suite Modes 2,3: 80 Column Color Text
• Modes Test Suite Modes 4,5: 320 x 200 4 Color Graphics
• Modes Test Suite Mode 6: 640 x 200 2 Color Graphics
• Modes Test Suite Mode 7: 80 Column Monochrome Text
• Modes Test Suite Mode 13: 320 x 200 16 Color Graphics
• Modes Test Suite Mode 14: 640 x 200 16 Color Graphics
• Modes Test Suite Mode 15: 640 x 350 Monochrome Graphics
• Modes Test Suite Mode 16: 640 x 350 4/16 Color Graphics
• Modes Test Suite Mode 17: 640 x 480 2 Color Graphics
• Modes Test Suite Mode 18: 640 x 480 16 Color Graphics
• Modes Test Suite Mode 19: 320 x 200 256 Color Graphics

Video Configuration Compatibility Tests

• Configuration Tests Summary
• Non-Standard Configuration Tests
• Invalid Configuration Tests

MDA/Hercules Compatibility Tests

• MDA Mode Register Enable Test
• MDA Mode Register Blink Test
• MDA Attributes
• Text Attributes without Blinking
• Text Attributes with Blinking
• Hercules Configuration Register Test

CGA/MCGA Compatibility Tests

• CGA Mode Register Enable Test
• CGA Mode Register Blink Test
• CGA Color Register Test
• CGA Color Register Update Test
• CGA Color Palette Test
• CGA Mode 5 Palette Test
• Text Attributes without Blinking
• Text Attributes with Blinking
• BIOS Font Switching Test
• MCGA Direct Font Switching Test
• BIOS Dual Fonts Test
• BIOS Palette Fading Test
• Direct Palette Fading Test
• Palette Blend Test

EGA Compatibility Tests

• BIOS Font Switching Test
• EGA Direct Font Switching Test
• BIOS Font Loading Test
• BIOS Dual Fonts Test
• Smooth Scrolling
• Smooth Panning
• Smooth Panning and Scrolling
• Split Screen
• EGA Split Screen and Smooth Scroll
• EGA / VGA Write Modes Test
• Graphics Blinking Test
• Underline Register Test
• Register Updates

VGA Compatibility Tests

• VGA Video Enable / Disable Test
• VGA BIOS Font Switching Test
• VGA Direct Font Switching Test
• VGA Split Screen, Smooth Pan and Scroll
• BIOS Palette Fading Test
• Direct Palette Fading Test
• Palette Blend Test

Screen Distortion Measurements

• Set #1 4 Measurements [size, aspect ratio, squareness]
• Set #2 4 Measurements [keystone, pincushion / barrel]
• Set #3 4 Measurements [bow curvature, linearity error]
• Screen Distortion Measurement Results

• Screen Framing and Aspect Ratio
• Tilt
• Horizontal Curvature
• Vertical Curvature
• Cross Linearity
• Pincushion / Barrel Distortion
• Coarse Geometric Linearity
• Medium Geometric Linearity
• Geometric Linearity
• Fine Geometric Linearity
• Circular Test Pattern

Hardware and Mode Information

• Video System Configuration
• Video System Information
• Video Mode Information - one for each mode

Video Data Area Information

• Video Display Data Area
• Video Control Data Area
• Video Interrupt Data Area
• Video Pointer Data Area