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| PV720A User’s Manual | ||
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| Image has vertical line |
| Use "Clock" to make an adjustment. |
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| bars |
| Check and reconfigure the display mode |
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| of the vertical refresh rate of your graphic |
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| card to make it compatible with the LCD |
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| display. |
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Image has horizontal flickering lines
Signal out of Range
No Signal Input
Use "Phase" to make an adjustment.
When the input signal is outside the normal specifications the screen will display an "Signal out of Range" message.
The "No Signal Input" message indicates that the cable may not be plugged property into the host system.
WARNING:
Do not disassemble the monitor. Contact your dealer if needed.
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