Eizo FlexScan T550 user manual Troubleshooting, Problems Points to check with possible solutions

Page 15

3 TROUBLESHOOTING

Troubleshooting

 

 

If a problem persists even after applying the suggested remedies, contact an

E

 

 

EIZO dealer.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Problems

Points to check with possible solutions

 

 

1) Indicator status: OFF

Check that the power cord is correctly connected.

 

2) Indicator status: GREEN

Try pressing a key on the keyboard, or clicking the

 

 

 

 

mouse. (The monitor may be in a power saving mode.)

 

 

 

 

Check brightness and contrast settings. Minimum

 

 

 

 

settings will cause screen to be blank.

 

3) Indicator status: YELLOW

Try pressing a key on the keyboard, or clicking the

 

 

 

 

mouse. (The monitor may be in a power saving mode.)

 

4) Indicator status: YELLOW

Try pressing any keys on the front panel, or switch the

 

 

 

(flashing)

monitor off and then on. (The monitor may be in “Off

 

 

 

 

Timer Mode”.)

 

 

 

 

If the problem persists, switch off the monitor power for a

 

 

 

 

few minutes, then switch it back on and try again.

 

 

 

 

 

 

 

5) Following message appears.

Check that the PC is switched ON.

 

 

 

 

Check that the signal cable is properly connected to the

 

 

 

 

graphics board or PC.

 

 

 

 

Check that the graphics board is correctly inserted in

 

 

 

 

the PC.

 

 

 

 

 

6) Following message appears.

Use the graphics boards utility software to change the

 

 

(Example)

frequency setting. (Refer to the manual of the graphics

 

 

 

 

board.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Whenever an error signal message appears, the signal frequency will be displayed in red.

Error messages shown above will remain on the screen for 30 seconds. An error message may not appear at all if the signal frequency is extremely high or extremely low.

7)The image vibrates on the screen.

Use of the “Moiré” adjustment may cause a slight vibration. To eliminate the vibration, set the adjust- ment level to lower percentage or 0%. See page 11.

Check that the signal cable is properly connected to the graphics board or PC.

Check that the graphics board is correctly mounted in the PC.

3 TROUBLESHOOTING 15

Image 15
Contents FlexScan T550 Contents Precautions Location of the caution statementsDo not dismantle the cabinet or modify the monitor Place the monitor on a strong, stable surface Handle the power cord with careKeep small objects away from the monitor Keep liquids away from the monitorSet the monitor in an appropriate location Handle with care when carrying the monitorUse an easily accessible power outlet Unplug the monitor before cleaning itOthers About This Manual Controls & ConnectorsPackage Contents IntroductionStandard PC graphics board InstallationConnecting the monitor to the PC Using the monitor with Windows 95/98Using the AUTO-SIZING button Setting the resolutionWhat is Resolution? Screen Adjustment How to use the ScreenManagerAdjustments and Settings Pin Balance Function Arrow Keys Used SizePosition SideFunction arrow keys usd PowerManager Vesa DPMS, Off TimerPowerManager ResetWhat is Off Timer? Set-up ProcedurePower saving method of Vesa Dpms and the monitor Off TimerAdjustment Lock What is Energy STAR?Shortcut Keys Problems Points to check with possible solutions TroubleshootingFlicker Problems 18 3 Troubleshooting CRT Surface CleaningPeriodically clean the area around the plug CabinetEnvironmental Specifications SpecificationsElectrical Specifications Mechanical SpecificationsPin Assignment Preset TimingDimensions Sub mini 15 pin connectorLimited Warranty Garantie Garanzia Limitata Congratulations CFCs freons Flame retardantsCadmium MercuryHinweis zur Ergonomie Declaration of ConformityKonformitätserklärung Déclaration de conformitéPhone 562 We, the Responsible Party Eizo Nanao Technologies Inc