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Troubleshooting

  

Troubleshooting

Frequently Asked Questions (FAQ)

The image is blurred:

Read th

How to adjust the screen resolution

 section, and then select the correct resolution, 

refresh rate and make adjustments based on these instructions.

How do you use a VGA extension cable?

Remove the extension cable for the test. Is the image now in focus? If not, optimize the image by 
working through the instructions in the 

How to adjust the screen refresh rate

 section. It is 

normal for blurring to occur due to conduction losses in extension cables. You can minimize these 
losses by using an extension cable with better conduction quality or with a built-in booster.

Does the blurring only occur at resolutions lower than the native (maximum) resolution?

Read the 

How to adjust the screen resolution

 section. Select the native resolution.

Pixel errors can be seen:

One of several pixels is permanently black, one or more pixels are permanently white, one or more 
pixels are permanently red, green, blue or another color.

  Clean the LCD screen.

  Cycle power on-off.

  These are pixels that are permanently on or off and is a natural defect that occurs in LCD 

technology.

The image has a faulty coloration:

It has a yellow, blue or pink appearance.

On the monitor, press “Enter” key and press 

W

 or 

X

 key to move to the “Recall” icon and press 

“Enter” key to enter “Recall” sub menu. Press 

W

 or 

X

 key to select “Color Recall” and select “Yes” 

in “Color Recall” sub menu, then press “Enter” key to recall to factory settings. If the image is still 
not correct and the OSD also has faulty coloration, this means one of the three primary colors is 
missing in the signal input. Now check the signal cable connectors. If any pin is bent or broken off, 
please contact your dealer to get necessary support.

No image can be seen:

Is the prompt on the display illuminated in green?

If the LED is illuminated in green and there is a message “Out of Range” on the screen, this means 
you are using a display mode that this monitor does not support, please change the setting to one 
of the supported mode. Please read the 

Supported operating modes

 section.

Is the prompt on the display illuminated in orange?

If the LED is illuminated in orange, the power management mode is active. Press any button on 
the computer keyboard or move the mouse. If that does not help, check the signal cable 
connectors. If any pin is bent or broken off, please contact your dealer to get necessary support.

Is the prompt on the display not illuminated at all?

Check the power supply mains socket, the external power supply and the mains switch.

9

Summary of Contents for FP91V - 19" LCD Monitor

Page 1: ...FP91V FP91V LCD Color Monitor 19 0 LCD Panel Size User s Manual Welcome...

Page 2: ...AC supply The power supply cord serves as a power disconnect device for pluggable equipment The socket outlet should be installed near the equipment and be easily accessible This product should be ope...

Page 3: ...rade the monitor on an existing computer 14 How to install on Windows XP systems 15 How to install on Windows 2000 ME 98 systems 17 How to complete the Windows Upgrade Device Driver Wizard 18 How to a...

Page 4: ...Table of Contents 4...

Page 5: ...g please check you have the following items If they are missing or are damaged please immediately contact the dealer at which you purchased the goods 1 BenQ LCD Monitor Quick Start Guide CD ROM Disk P...

Page 6: ...6 Getting started Audio Cable...

Page 7: ...7 Getting to know your monitor Getting to know your monitor Front View Back View 1 2...

Page 8: ...8 Getting to know your monitor Back View 2 Locations of plugs sockets 1 Audio Connector 2 Power AC Input Jack 3 DVI D Connector 4 D Sub Connector 1 2 3 4...

Page 9: ...t digital connection between source video and digital LCD monitors or projectors The digital video signals produce a superior quality picture than analog video signals If you don t have an appropriate...

Page 10: ...on the underside of the control panel as shown 5 Connect to and turn on the power Plug the other end of the power cord into a power point and turn it on Picture may differ from product supplied for y...

Page 11: ...11 How to install your monitor hardware Adjusting the viewing angle Your LCD monitor is designed with a tilt feature that allows you to achieve your optimal viewing angle...

Page 12: ...r monitor In either case however the very next time you turn on your computer after connecting the monitor to your computer Windows will automatically recognise the new or different hardware and will...

Page 13: ...you should not be following these instructions You should instead be following the instructions for How to upgrade the monitor on an existing computer 1 Follow the instructions in How to install your...

Page 14: ...however as at the time of writing BenQ has done no testing of this driver on other versions of Windows and cannot guarantee its operation on those systems Installing monitor driver software involves s...

Page 15: ...nothing further Cancel out of these property windows However if BenQ is not listed as the manufacturer or the correct model is not currently shown you will need to continue with these instructions 5...

Page 16: ...he most from your BenQ monitor This will close the Display Properties windows You do not need to restart Windows XP as the BenQ LCD monitor drivers will operate immediately with no further action requ...

Page 17: ...ol Panel In Windows 2000 ME 98 versions Control Panel is located under the Settings menu item Click Start Settings Control Panel Display The Display Properties window will display 2 Click the Settings...

Page 18: ...ver folder will display 7 Click the Open button This will return you to the Install from Disk window and it will have entered the address to the BenQ LCD Monitor CD Driver folder into the field titled...

Page 19: ...ion for details 14 Click OK This will close the Display Properties window and if you made any changes to the screen resolution Windows 2000 will prompt you for confirmation to effect the changes and f...

Page 20: ...ution To take full advantage of LCD technology you should select the native resolution setting of 1280x1024 1 Open Display Properties and select the Settings tab You can open Display Properties by rig...

Page 21: ...able with the factory modes in the specification section of this User s Manual You can choose 60 70 and 75 Hertz but not 72Hz for the native resolution of 1280x1024 1 Double click the Display icon in...

Page 22: ...ou run auto exe a test pattern displays 2 Press the Enter key to access the monitor On Screen Display OSD menu 3 If you notice a vertical noise press the W or X keys to select Geometry and press the E...

Page 23: ...When the Mode Demo is on press iKey will turn the Mode Demo off 2 Mode key Switch between different modes including Standard Movie 1 Movie 2 and Photo 3 Exit key Back to previous menu or exit OSD This...

Page 24: ...d press Exit to exit the OSD Press the Mode key to enter the Mode menu Keep pressing the key to switch between these four options Standard Movie 1 Movie 2 and Photo The specified mode will optimise th...

Page 25: ...uminance sub menu Main Menu The operation mode is displayed in the top right corner of the main menu Press W or X key to adjust the degree of Brightness press Exit to return to the previous menu Press...

Page 26: ...s Exit to return to previous menu Press W or X key to adjust the Vertical Position press Exit key to return to previous menu Press W or Xkey to adjust the value of the Pixel Clock press Exit to return...

Page 27: ...default color User Preset User Preset is provided so you can tailor the image color tint to suit your liking The blend of the Red Green and Blue primary colors can be altered to change the color tint...

Page 28: ...ust the Horizontal Position of the OSD press Exit to return to previous menu PressW or X key to adjust the Vertical Position of the OSD press Exit to return to previous menu Press W or X key to adjust...

Page 29: ...29 How to adjust your monitor Language sub menu Press the W or X keys to select a language to have the OSD display menus in that language Press the Exit key to return to previous menu...

Page 30: ...ess Exit will return to previous menu Press W or X key to confirm Color Recall When you choose Yes it will recall the current color settings to default settings Press Exit will return to previous menu...

Page 31: ...while the Movie 2 mode best suits landscape specific videos Photo is designed for viewing still images When done press Enter to activate the settings To return to previous menu press Exit Mode Demo M...

Page 32: ...Sharpness and activate the new settings Display Information Select Display Information to display the current monitor proerty settings Press the Exit key to return to previous menu AMA Available for...

Page 33: ...ow to adjust your monitor Audio sub menu Volume Press W or Xkey to adjust the degree of Volume SRS Press W or X key to select ON or OFF for SRS function Mute Press W or X key to select ON or OFF for M...

Page 34: ...ation It has a yellow blue or pink appearance On the monitor press Enter key and press W or X key to move to the Recall icon and press Enter key to enter Recall sub menu Press W or X key to select Col...

Page 35: ...ke adjustments based on these instructions The image is displaced in one direction Read the How to adjust the screen resolution section and then select the correct resolution refresh rate and make adj...

Page 36: ...ter s power management function 10 Incoming display mode Input timing Resolution Horizontal Frequency KHz Vertical Frequency Hz Pixel Frequency MHz Comment 640x350 31 47 P 70 08 N 25 17 DOS 720x400 31...

Page 37: ...reen OSD Technology iKey automatic image setting 6 buttons and iKey Contrast brightness vert hor image position phase pixel clock color balance color palette choice of language 8 language OSD OSD posi...

Page 38: ...0 C 40 C 10 90 Certifications TCO 99 03 T V Ergonomics T V GS FCC Class B ISO 13406 2 VCCI CSA CB Report CE C Tick BSMI Fimko GOST Operating voltage Dimensions W x H x D Weight Automatic switched mode...

Page 39: ...echnology iKey automatic image setting 6 buttons and iKey Contrast brightness vert hor image position phase pixel clock color balance color palette choice of language 8 language OSD OSD position statu...

Page 40: ...0 C 40 C 10 90 Certifications TCO 99 03 T V Ergonomics T V GS FCC Class B ISO 13406 2 VCCI CSA CB Report CE C Tick BSMI Fimko GOST Operating voltage Dimensions W x H x D Weight Automatic switched mode...

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