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Need help?Do you have a question about the Dell P780 - 17" CRT Display and is the answer not in the manual?
General| Display Type | CRT |
|---|---|
| Maximum Resolution | 1280 x 1024 |
| Dot Pitch | 0.25 mm |
| Horizontal Refresh Rate | 30 - 96 kHz |
| Vertical Refresh Rate | 50 - 160 Hz |
| Manufacturer | Dell |
| Model | P780 |
| Screen Size | 17 inches |
| Viewable Image Size | 16 inches |
| Input Signal | Analog |
| Refresh Rate | 60 - 85 Hz |
Describes different power saving states and their characteristics.
Explains LED indicators for self-diagnosis errors.
Instructions for measuring AC leakage current from metal parts.
Eliminating color shadows for clearer picture quality.
How to adjust horizontal and vertical picture size and position.
Adjusting geometry settings like rotation and keystone.
How to adjust color temperature and fine-tune colors.
Message indicating inappropriate input signal range.
Steps to take when the monitor shows no picture or is dead.
Troubleshooting for no picture or lack of brightness.
Solutions for blurry or fuzzy picture issues.
Steps to correct improper picture centering or sizing.
Troubleshooting curved image edges.
How to address moire patterns on the screen.
Solutions for non-uniform color display.
Troubleshooting issues with white color representation.
Solutions for video instability or jitter.
Addresses issues with color purity or blotches.
Solutions for color convergence issues.
Troubleshooting missing colors or color cast.
Addresses issues with dead or stuck pixels.
Solutions for pictures being too dim or too bright.
Critical safety warning before anode cap removal.
Detailed steps for safely removing the anode cap.
Adjusting High Voltage (HV) levels.
Checking the High Voltage regulator circuit.
Verifying the HV hold-down circuit functionality.
Checking beam current protection logic.
Verifying the B+ voltage level.
