iv NVIDIA Corporation
User’s Guide Table of Contents
5. Configuring Displays
Adjusting Analog Display Settings . . . . . . . . . 69
Screen Adjustment . . . . . . . . . . . . . . . 70
Display Timing Settings . . . . . . . . . . . . . 71
Adjusting Digital Display Settings . . . . . . . . . 72
Digital Display Settings . . . . . . . . . . . . . 72
Adjusting Television Settings . . . . . . . . . . . . 74
TV Settings . . . . . . . . . . . . . . . . . . . . 75
Signal Format . . . . . . . . . . . . . . . . . 75
Video Output Format . . . . . . . . . . . . . 76
Device Adjustments — TV Output . . . . . . . 76
Screen Positioning . . . . . . . . . . . . . . 76
Brightness/Contrast/Saturation . . . . . . . 77
Flicker . . . . . . . . . . . . . . . . . . . . . 78
Overdrive . . . . . . . . . . . . . . . . . . . 78
Overscan Shift. . . . . . . . . . . . . . . . . 78
Video Border — (for HDTV) . . . . . . . . . 79
Supported TV and HDTV Adjustment Features
Based on TV Encoder and NVIDIA GPU . . 80
6. Configuring HDTV
Supported Television/HDTV Formats for Analog
and Digital Outputs. . . . . . . . . . . . . . . . . 81
About D Connector Output Modes . . . . . . . 83
Television and HDTV Formats and Desktop
Resolutions . . . . . . . . . . . . . . . . . . . 83
Television Formats . . . . . . . . . . . . . . 83
HDTV Formats . . . . . . . . . . . . . . . . 83
Optimizing HDTV Viewing. . . . . . . . . . . . . . 84
Underscan. . . . . . . . . . . . . . . . . . . . . 85
Overscan Shift . . . . . . . . . . . . . . . . . . 85
Native . . . . . . . . . . . . . . . . . . . . . . . 85
Notes on Startup Functionality with HDTV
Connected . . . . . . . . . . . . . . . . . . . . . 86
nView Single Display Mode . . . . . . . . . . . 86
nView Multi-Display Mode . . . . . . . . . . . . 86
Using HDTV in nView Display Modes . . . . . . . 86
Using HDTV in nView Single Display Mode .86
Using HDTV as the Primary Display in nView
Clone Mode . . . . . . . . . . . . . . . . . . . 87
Using HDTV as the Secondary Display in nView
Clone Mode . . . . . . . . . . . . . . . . . . . 87
Using HDTV in nView Dualview Mode . . . . . 87
Using HDTV Formats . . . . . . . . . . . . . . . . 88
Using Overscan Shift . . . . . . . . . . . . . . 92
Using Underscan . . . . . . . . . . . . . . . . 94
Troubleshooting HDTV Configuration . . . . . . . 95
7. Configuring Key ForceWare
Graphics Driver Features
Adjusting Desktop Colors . . . . . . . . . . . . . 99
Accessing the Desktop Colors Page . . . . . 99
Color Correction Settings . . . . . . . . . . . .100
Digital Vibrance . . . . . . . . . . . . . . .100
Brightness, Contrast, and Gamma. . . . .100
Apply Color Changes to.... . . . . . . . . .101
Color Channels. . . . . . . . . . . . . . . .101
Color Curve Graph. . . . . . . . . . . . . .102
Image Sharpening . . . . . . . . . . . . . .103
Color Profile . . . . . . . . . . . . . . . . .103
Add (ICC Profile Mode) . . . . . . . . . . .103
Other Settings . . . . . . . . . . . . . . . .103
Adjusting Performance and Quality Settings. . .104
Changing Global Driver Settings. . . . . . . .105
Modifying an Existing Application Profile. . .106
Adding a New Application Profile . . . . . . . 111
Adding Profiles With an SLI Configuration . . 113
Deleting Application Profiles . . . . . . . . . . 113
Driver Settings . . . . . . . . . . . . . . . . . . 113
Antialiasing Settings . . . . . . . . . . . . . 113
Anisotropic Filtering . . . . . . . . . . . . . 115
Image Settings . . . . . . . . . . . . . . . . 115
Vertical Sync . . . . . . . . . . . . . . . . . 116
Driver Settings — Advanced . . . . . . . . . . 117
View Advanced Settings . . . . . . . . . . 117
Antialiasing Settings (SLI-specific) . . . . . 117
Color Profile . . . . . . . . . . . . . . . . . 118
Force Mipmaps . . . . . . . . . . . . . . . 119
Conformant Texture Clamp . . . . . . . . . 119
Extension Limit . . . . . . . . . . . . . . . . 119
Hardware Acceleration . . . . . . . . . . .120
Trilinear Optimization . . . . . . . . . . . .121
Anisotropic Optimizations . . . . . . . . . .122
Gamma Correct Antialiasing . . . . . . . .123
Transparency Antialiasing. . . . . . . . . .123
SLI Rendering Mode. . . . . . . . . . . . .124
Negative LOD bias . . . . . . . . . . . . .125
Triple Buffering . . . . . . . . . . . . . . . .125
Using Video Overlay Settings . . . . . . . . . . .126
Accessing the Video Overlay Settings Page .126
Overlay Zoom Controls . . . . . . . . . . . . .127
Zoom Control . . . . . . . . . . . . . . . . .127
Out/In . . . . . . . . . . . . . . . . . . . . .127
Screen Region to Zoom . . . . . . . . . . .127
Overlay Color Controls . . . . . . . . . . . . .127
Hue and Saturation . . . . . . . . . . . . .127
Adjust Colors . . . . . . . . . . . . . . . . .127
nViewGuide_.book Page iv Thursday, September 14, 2006 1:14 PM