Hyundai IBT C21F05120 21-inch CRT Monitor User Manual

Hyundai IBT Corp. 21-inch CRT Monitor Users Manual

Users Manual

NEXTwww.hyundaiQ.comType No. C21F05120User’s GuideImageQuest F230Perfectly Flat Color Monitor
U.S.A.U.S.FEDERAL COMMUNICATIONS COMMISSIONRADIO FREQUENCY INTERFERENCE STATEMENTINFORMATION TO THE USERNOTE : This equipment has been tested and found to comply with the limits for aClass B digital device pursuant to Part 15 of the FCC Rules.These limits are designed to provide reasonable protection against harmfulinterference in a residential installation.This equipment generates, uses, and can radiate radio frequency energy and, ifnot installed and used in accordance with the instructions, may cause harmfulinterference to radio communications.However, there is no guarantee that interference will not occur in a particularinstallation.If this equipment does cause harmful interference to radio or television reception,which can be determined by turning the equipment off and on, the user isencouraged to try to correct the interference by one or more of the followingmeasures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet of a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for assistance.Changes or modification not expressly approved by the party responsible forcompliance could void the user’s authority to operate the equipment.Connecting of peripherals requires the use of grounded shielded signal cables.BACKNEXT
WE ImageQuest CO., LTD.Ami-ri Bubal-Eub Ichon-Si Kyungki-Do467-860 KOREAdeclare under our sole responsibility that the product:to which this declaration relates is in conformity with thefollowing standard(s) or other normative document(s)following the provisions of the Low Voltage Directive 73/23/EEC,93/68/EEC and the EMC Directive 89/336/EEC.KOREA / MAY 10, 2002 HONG KI, KIM(Place and date of issue) (Name and signature of authorized person)DECLARATION OF CONFORMITY BACKNEXTKind of equipment : COLOR MONITORType-Designation : C21F05120Safety : EN 60950 : 1992 + A1, A2, A3, A4 , A11EMC : EN 55022 : 1998, EN 55024 : 1998EN 61000-3-2 : 1995+A1 : 1998+A2 : 1998EN 61000-3-3 : 1995 Accredited testlaboratory:TÜV RheinlandAm Grauen Stein51105 Köln
F230 Perfectly Flat Color MonitorBACKNEXTContents 1. Introduction ...............................1/202. Safety Information ...................1/203. Installing the monitor ..............3/203-1. Packing List ....................................3/203-2. Fastening the swivel and tilt base ...4/203-3. Selecting a suitable location .........4/203-4. Connecting the monitor ................5/203-5. Setting the refresh rate.................8/20Preset Timing Table.......................8/204. Adjusting the picture...............9/204-1. Using the On Screen Display......10/204-2. Direct access buttons..................10/204-3. OSD Adjustments........................11/205. Display power management..16/20Reducing power consumption.........16/206. Troubleshooting......................17/207. Specifications..........................20/20
F230 Perfectly Flat Color Monitor1/20BACKNEXT1. Introduction2. Safety InformationThis manual contains instructions for installing and operating ImageQuest F230. ImageQuest F230 is a highly ergonomic color display unit; • 21” diagonal Flat(20” viewable) 0.25 mm dot pitch CDT• Supporting high screen refresh rates and full scan flicker-free picture quality• With On Screen Display menus for user control• 100-240V AC input voltage• VESA DPMS (Display Power Management Signaling)• VESA DDC1/2B compatibilityWhen you set up and use your display unit, follow the safety instructions below.• Do not use the display unit in humid environments like bathrooms, dampcellars, swimming pools, etc.• This equipment must be connected to an earthed outlet which is close to thedisplay unit and accessible in case you need to disconnect the display.• Do not connect an extension cord.• Never insert objects into the openings on the outside of the device as you cancome into contact with live electrical components. This can cause fire or givestrong electrical shocks.• Slots in the cabinet are provided for ventilation. Do not block the ventilationslots in the display unit cabinet.• Do not under any circumstances open the display unit cabinet.
F230 Perfectly Flat Color Monitor2/20BACKNEXT• To avoid risk of electric shock, do not disassemble the display unit cabinet. The unit is not user-serviceable. Remember to unplug the display unit from thepower outlet before cleaning.• Do not use alcohol (methyl, ethyl or isopropyl) or any strong dissolvent. Do notuse thinner or benzene, abrasive cleaners or compressed air.• Do not wipe the screen with a cloth or sponge that could scratch the surface.• To clean your antistatic screen, use water and a special microfiber screencleaning tissue used in optical lens cleaning, or lightly dampen a soft, cleancloth with water or a mild detergent.• To clean display unit cabinet, use a cloth lightly dampended with a milddetergent.• During the transportation of the monitor, the swivel base has to be removed inevery case.Cleaning and Maintenance
F230 Perfectly Flat Color Monitor3/20BACKNEXTThe following items should be found in the packaging.Above power cord can be changed upon different voltage areas. Pleasecontact your dealer if anything is missing or damaged.3. Installing the monitor3-1. Packing List!Tilt and SwivelCompact Disc Signal CableMonitorPower cord
F230 Perfectly Flat Color Monitor4/20BACKNEXT3-2. Fastening the swiveland tilt base3-3. Selecting a suitablelocation• Place the base against the bottom of the monitor so that the base fasteners arealigned with appropriate slots.• Push the base towards the front of the monitor until the latch locks intoposition.• Place the monitor at least 30cm from other electrical or heat-emittingequipment and allow at least 10cm on each side for ventilation.• Place the monitor in a position where no light shines directly onto or isreflected on the screen.• To reduce eye strain, avoid installing the display unit against a brightbackground such as a window.• Position the monitor so that the top of the screen is no higher than eye level.• Position the monitor directly in front of you at a comfortable reading distance(around 45 to 90cm)
F230 Perfectly Flat Color Monitor5/20BACKNEXT3-4. Connecting themonitor Before you start cabling your monitor, check thatthe power is off on all units. To avoid anypossibility of electric shock, always connect yourequipment to properly earthed outlets.!P/C
F230 Perfectly Flat Color Monitor6/20BACKNEXTWORK STATION
F230 Perfectly Flat Color Monitor7/20BACKNEXT1. Insert the 15-pin signal cable connector to the VGA connection on yourcomputer and screw it down. (Insert BNC connectors into the BNC connectionon the monitor and PC)2. Plug the display unit’s power cable first to the back of the display unit.3. Then plug the power cable to a 100V - 240V earthed electrical outlet or to thesystem unit, if it has an outlet for the display power cable.4. Turn on the display unit using the power switch and check that the power LEDis on. If not, repeat steps 2, 3 and 4 or refer to the Troubleshooting section ofthis guide.5. Turn on the power to the computer. The picture will appear within about 15seconds. Adjust the picture to obtain optimum picture quality. See the sectionAdjusting the picture in this guide for more information.Power SwitchPower LED
F230 Perfectly Flat Color Monitor8/20BACKNEXT3-5. Setting the refreshratePreset Timing TableNo.123456789101112Resolution720 x 400640 x 480640 x 480800 x 6001152 x 8641024 x 7681024 x 7681280 x 10241280 x 10241600 x 12001600 x 12001920 x 1440Horizontal Frequency31.5 KHz31.5 KHz63.7 KHz53.7 KHz67.5 KHz68.7 KHz81.8 KHz79.9 KHz91.1 KHz93.8 KHz106.3 KHz112.5 KHzRefresh rate70 Hz60 Hz120 Hz85 Hz75 Hz85 Hz100 Hz75 Hz85 Hz75 Hz85 Hz75 HzFollow the instructions below to set your refresh rate in Windows 98/ME/XP/2000.1. Go to the configuration window (Start-Settings-Configuration window).2. Double click on the ‘Display’ icon.3. Click on the ‘Settings’ tab.4. Click on the ‘Advanced’ button.5. Click on ‘Adapter’ and select 85Hz from the list.6. Click on ‘Apply’ to accept the selected value.The recommended setting is a resolution of 1600x1200 and a refresh rate of 85Hz.* The horizontal sync width of input timing should be no less than 0.8 .
F230 Perfectly Flat Color MonitorResolution table tosupport9/20BACKNEXTMaximumRefresh rate MaximumHorizontal FrequencyResolution SupportRefresh rate150 Hz144 Hz144 Hz112 Hz91 Hz81 Hz81 Hz76 Hz78.7 KHz94 KHz120.2 KHz122.304 KHz121.728 KHz122.148 KHz122.148 KHz121.904 KHz640 x 480800 x 6001024 x 7681280 x 10241600 x 12001800 x 14401920 x 14402048 x 153660/70/85/100/120/150Hz60/70/85/100120/144Hz60/70/85/100/120/144Hz60/70/85/100/112Hz60/70/85/91Hz60/75/81Hz60/70/81Hz60/70/76Hz
F230 Perfectly Flat Color Monitor9/20BACKNEXT4. Adjusting the picture You can adjust the screen display by using the buttons located below the screen.75112.51920 1440PRHCVC
F230 Perfectly Flat Color Monitor10/20BACKNEXT1. Push the MENU button to call the OSD to the screen. The resolution andfrequency are displayed at the top of the menu box for your information.2. Push the or button to choose the item you want to adjust. The selecteditem is highlighted.3. Push the SELECT button to adjust the highlighted item. 4. Use the or button to adjust the selection.5. Push the MENU button to return to the previous menu if you are in a submenu.6. The display unit automatically saves the new settings in 3 to 4 seconds afteryour last adjustments and the menu disappears. You can also push the MENUbutton to make the menu disappear.BRIGHTNESSUse the button to select the brightness adjustment. Adjust with or button.CONTRASTUse the button to select the contrast adjustment. Adjust with or button.4-1. Using the On ScreenDisplay 4-2. Direct access buttons
F230 Perfectly Flat Color Monitor11/20BACKNEXT4-3. OSD AdjustmentsYou can play the moviefile to see how to adjustthe picture image byclicking each icon or titlehereunder.The OSD adjustments available to you are listed below.H. SIZEAdjusts the horizontal size of the entire screen image.H. POSITIONAdjusts the horizontal position of the entire screen image.V. SIZEAdjusts the vertical size of the entire screen image.V. POSITIONAdjusts the vertical position of the entire screen image.PINCUSHIONIf the vertical sides of the picture curve in or bulge out, you can correctthe pincushion distortion by using this adjustment.TRAPEZOIDIf the picture is wider at the top or at the bottom, you can correct thetrapezoid distortion by using this adjustment.PARALLELIf the sides of the screen image are tilted, you can correct the paralleldistortion by using this adjustment.
F230 Perfectly Flat Color Monitor12/20BACKNEXTPIN BALANCEIf the sides of the picture are bowed to the right or to the left, you cancorrect the pincushion balance by using this adjustment.V. MOIREClears vertical moire if a series of concentric circles or arcs appear on your screen.H. MOIREClears horizontal moire if a series of concentric circles or arcs appear on your screen.Moire is an interference pattern that makes the screen seem to havefaint lines. A picture that is rasterised or consists of (small) repeatingfigures is sensitive to moire interference. Strong colors are also liable tointensify moire. The moire pattern on the screen does not affect the printout of theimage.TOP CORNERIf the top corner sides of the picture curve in or bulge out, you cancorrect the top corner distortion by using this adjustment.BOTTOM CORNERIf the bottom corner sides of the picture curve in or bulge out, you cancorrect the bottom corner distortion by using this adjustment.
F230 Perfectly Flat Color Monitor13/20BACKNEXTH. LINEARITYIf either left or right side of the picture is out of proportion to the other,you can correct horizontal linearity by using this adjustment.V. LINEARITYIf top and bottom side of the picture is out of proportion to the centerarea, you can correct vertical linearity by using this adjustment.BNC / D-SUBPress the SELECT button to select signal source. (BNC or D-SUB)PURITYIf primary color like white, blue or red is displayed on the whole screenand some areas or dots are showing different colors, you can correctthem by using this adjustment.Color purity error is caused by misalignment of one of the electronbeams (R,G, B). Each beam is set to strike only phosphor dots of a singlecolor like the red beam for the red phosphor dots only. If such beam ismisaligned to strike incorrect phosphor dots, then the colors of thescreen will be incorrect.H. CONVERGENCEIf the shadows appear around the text or graphic image, you can removethem horizontally by using this adjustment.V. CONVERGENCEIf the shadows appear around the text or graphic image, you can removethem vertically by using this adjustment.PRHCVC
F230 Perfectly Flat Color MonitorConvergence is related to the three electron beams (Red, Green and Blue)which come together at a single spot on the screen. If the individualelectron beams do not converge perfectly, mis-convergence error appearsas shadows around text and graphic images with different colors thanyou designated.LANGUAGEYou can select the language in which adjustment menus are displayed.The following languages are available; English, French, German, Italian,Spanish, Swedish, Finnish, Danish and Portuguese.ROTATIONIf the entire screen image is tilted, you can correct the distortion by usingthis adjustment.OSD H. POSITIONAdjusts the OSD menu’s horizontal position on the screen.OSD V. POSITIONAdjusts the OSD menu’s vertical position on the screen.COLOR CONTROL Color temperature affects the tint of theimage. With lower color temperatures theimage turns reddish and with highertemperatures bluish.There are three color settings available:9300K, 6500K or USER. With the USERsetting you can set individual values for red,green and blue.14/20BACKNEXT75112.51920 1440
F230 Perfectly Flat Color Monitor15/20BACKNEXTRECALLIf you operate your display unit in a factory preset mode, this functiondeletes adjustments you made for size, position and shape, and restoresthe properties which have been set in the factory. If you operate yourdisplay unit in a user mode, this function has no effect except that thecontrast will be reset to the maximum value and the brightness to thecut-off level.INFORMATIONInformation shows horizontal and vertical sync polarity of current timingset.DEGAUSSExternal magnetic fields may cause distortion or discoloration in thepicture. Demagnetizing takes place automatically when the display unitis switched on, and the unit normally maintains faultless color purityduring operation.If you have tilted, swiveled or moved the display unit, you can performdemagnetization. During this process the picture is distorted for a fewseconds. After demagnetizing, the color impurities have disappeared ifcaused by stray magnetic fields. Do not use the degauss feature more than once every half hour.CONTRASTAdjusts the contrast of the screen.BRIGHTNESSAdjusts the brightness of the screen.
F230 Perfectly Flat Color Monitor16/20BACKNEXT5. Display powermanagementReducing powerconsumption!Power consumption110 W (Typ.)3 W3 W3 W1 WModeNormalStandbySuspendoffPower switch offLEDGreenGreen/Orange blinking (1sec.)Green/Orange blinking (0.5sec.)OrangeNot illuminatedIf the power management function of your computer is enabled, your monitorturns on and off automatically. You can control power management features fromyour computer.Your computer may have power management features which enable the computeror monitor to enter a power saving mode when the system is idle. You canreactivate the system by pressing any key or moving the mouse.The power button at the front bezel does not disconnect the display unit fromthe mains. Please unplug the power cord from the mains to close the powertotally.
F230 Perfectly Flat Color Monitor17/20BACKNEXT6. TroubleshootingProblemBlank screenError message:OUT OF RANGESelf diagnosticsmessageNO SIGNALThe display does not enter power managementmodePossible solutionIf the power LED is not lit, push the power switch to turn themonitor on. If the display unit is powered through the computer,check that the computer is switched on.The display unit might be in standby mode. Push one of thekeyboard keys. Check that the keyboard is properly connected tothe computer.Check that the power cable is correctly connected to the display unitand to the power outlet. The graphics adapter is set for too high refresh rate or linefrequency. Select another display mode with lower frequencies incomputer.This message indicates that the signal is missing or faulty. Checkthat the signal cable connector is properly connected and that theconnection pins are not bent or damaged. If the connector is loose,tighten the connector's screws.The video signal from the computer does not comply with VESADPMS standard. Either the computer or the graphics adapter is notusing the VESA DPMS power management function.If your monitor is not functioning properly, you may be able to solve the problemby reading followings.
F230 Perfectly Flat Color Monitor18/20BACKNEXTPossible solutionThe screen may seem to flicker when the refresh rate is less than75Hz. See the list of recommended modes in the section Presettiming table.If your color is not uniform, demagnetize the display unit asdescribed in the section Degauss under OSD adjustments, and makesure that the display unit is at least 30cm from any other electricalequipment.Check that the signal cable connector is properly connected and thatthe connection pins are not bent or damaged. Try another colortemperature. If the picture has strong color defects, switch off the display unitand the computer.Make sure that other electrical devices are at least quality 30cmaway.Adjust the picture characteristics as described in the sectionAdjusting the picture.A problem with your graphics adapter or display unit. Contact yourservice representative.ProblemScreen flickersColor defectsSize, position,shape or qualityunsatisfactoryDuplicatedimages
F230 Perfectly Flat Color Monitor19/20BACKNEXTContacting service If the above troubleshooting hints do not help you find a solution to the problem, contact an authorized service agent. If the monitor is sent for service, use the original package if possible.Unplug the display unit from the power outlet and contact a service agent when:• The monitor does not operate normally according to the operating instructions.• The monitor exhibits a distinct change in performance.• The monitor has been dropped or the cabinet has been damaged.• The monitor has been exposed to rain, or water or liquid has been spilled ontothe monitor.
F230 Perfectly Flat Color Monitor20/20BACKNEXT21"(viewable size : 19") Dyna Flat, Dot pitch 0.25 mmAnti-Static, anti-glare, TCO treatment coated.factory preset area : 380X285 mm InfiniteR.G.B Analog, 15 pin D-sub, BNCHorizontal : 30 to 123kHz, Vertical : 50 to 150Hz340 MHz2048X1536@75Hz1600X1200@85Hz100-240 VAC, 3.0A 110W (Typ.)VESA DPMSLower than EPA recommendationVESA DDC 1/2BH/V SIZE, H/V POSITION, PINCUSHION, TRAPEZOID, PARALLEL, PIN BALANCE, H/V- MOIRE, TOP CORNER, BOTTOM CORNER, H/V LINEARITY, BNC/D-SUB(OPTION), PURITY, H/V CONVERGENCE,LANGUAGES, ROTATION, OSD H/V POSITION, COLOR CONTROL,RECALL, INFORMATION, DEGAUSS, BRIGHTNESS, CONTRASTTCO,FCC Class B, CE, cULus, TÜV-GS, DHHS, NEMKO, DEMKO, FIMKO, SEMKO 0 ~ 35O C25.0Kg unpacked, 30.0Kg packed500 X 495.3 X 484.5 mmPicture tubeDisplay areaNumber of colorInput signalsFrequency rateMaximum bandwidthMaximum resolutionRecommanded resolutionInput voltagePower consumptionPower ManagementPlug & PlayOSD menuErgonomics,Safety and EMCOperating TemperatureWeightDimensions (W X H X D mm)• Specification is subject to change without notice for performance improvement.7. Specifications

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