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12 Cards in this Set
- Front
- Back
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VGA mode |
Defaults to this mode for trouble shooting. Usually Bad or incorrect driver. Malware. |
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No image on the screen. |
Cable issue/ no power to monitor.
Computer/monitor not turned on.
Dedicated card - cables/power. Driver settings, not seated properly.
Integrated card - Driver, Driver not turned on in BIOS. |
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Overheat Shutdown |
Fan not spinning - no cooling. Overclocked to much. Dirt/dust/debris. |
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Dead Pixels |
Too much pressure on the screen. Dust on LCD matrix. Cracked screen. Malfunction. |
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Artifact |
Drawing error by video card. Software/hardware/driver issues. Malware. Overheating. |
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Incorrect Color Patterns |
Graphics card - check with external monitor. Display hardware - try reseating the display cable if on laptop. |
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Dim image |
Power issue. Graphics Card. Dirty projector lens. Projector lamp nearing end of life. Settings are turned down. |
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Flickering Image |
The refresh rate for the monitor might be set too low. Video Card driver. Monitor might be damaged. Cable connections. |
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Distorted Image |
Check power cables. Check the settings on the monitor. Look for anything that might generate an electromagnetic field. Check refresh rate. Drivers. |
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Distorted Geometry |
Check Cables. EMI. Refresh rate. Software issue from OS. Bad monitor. |
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Burn-in (ghost image) |
Constant, non-moving image on the screen. More of a problem with older CRT or plasma monitors. Created by image sitting on a screen for too long. (Screen savers help). |
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Oversized images and icons |
Screen resolution is set too low. Software settings - icon settings on desktop. Display drivers. Hold the CTRL key while scrolling the mouse wheel. |
