| The image is too light or too dark |
| z Adjust the Brightness and Contrast. |
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| Screen color is inconsistent. |
| z Adjust color using Color Control under OSD Picture menu. |
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| Color image is distorted with |
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| dark shadows. |
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| White color is poor. |
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| Power Indicator blinks green. |
| z The monitor is using its power management system. |
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| z Press any key on the keyboard |
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| The screen is blank and is |
| z If you see the "TEST GOOD" message on the screen when |
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| you press the MENU button, check the cable connection |
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3. Problems related to Audio
Problems related to audio signals and their solutions are listed below.
Problems |
| Solutions |
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No sound |
| z Ensure that the audio cable is firmly connected to both the |
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| sound card. |
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| (Refer to the Connecting the Monitor) |
zCheck the volume level. (Refer to the Volume)
Sound level is too low.
zCheck the volume level. (Refer to the Volume)
zIf the volume is still too low after turning the control to its maximum, check the volume control on the computer sound card or software program.
Sound is too high pitched or too low pitched
zAdjust the Treble and Bass to appropriate level.
4. Problems related to Remote Control
Problems related to the remote control and their solutions are listed.
Problems |
| Items to check |
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The remote control buttons do not respond.
Q & A
Question
How can I change the frequency?
How can I adjust the resolution?
zCheck the battery polarities
zCheck if the batteries have been exhausted.
zCheck if the power is on.
zCheck if the power cord is securely connected.
zCheck if a special fluorescent or neon lamp is on in the vicinity.
Answer
zFrequency can be changed by reconfiguring the video card.
zNote that video card support can vary, depending on the version of the driver used.
(Refer to the computer or the video card manual for details.)
zWindows XP :
Set the resolution at the Control Panel→Appearance and