Megavision MV173 LCD Moniter User Manual chk

Megavision co., Ltd. LCD Moniter chk

Manual

INTRODUCTIONFCC Compliance Statement ............................iSafety Instructions .............................................iiGeneral Information.........................................1Equipment Checklist .......................................2Monitor Features.............................................. 3GETTING STARTEDInstallation .........................................................4 Control Buttons ................................................5On-Screen Display ...........................................6ON-SCREEN CONTROLSMenu Descriptions ...........................................7REFERENCEPower Management .....................................10Timing Guide ...................................................11Pin Assignment ...............................................12Specifications..................................................13Troubleshooting .............................................14TABLE OF CONTENTS ENG
i* Note :This equipment has been tested and found to comply with the limits for a Class Bdigital device, pursuant to Part 15 of FCC Rules. These limits are designed toprovide reasonable protection against radio frequency interference in a residentialinstallation. This equipment generates, uses and can radiate radio frequency energy.If not installed and used in accordance with the instructions, it may causeinterference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does causeinterference to radio or television reception (this can be determined by turning thisequipment off and on), the user is encouraged to try to correct the interference by oneor more of the following measures:●Reorient or relocate the receiving antenna.●Increase the separation between the equipment and receiver.●Connect the equipment to an outlet on a circuit different from that to which thereceiver is connected.CAUTION :To comply within the limits for an FCC Class B computing device, always use theshielded signal cord supplied with this unit.CAUTION TO THE USER :The Federal Communications Commission warns that changes or modifications tothe unit not expressly approved by the party responsible for compliance couldvoid the user's authority to operate the equipment. If necessary, the user shouldcontact the dealer or an experienced radio/television technician for additionalsuggestions. The user may find the Federal Communications Commission booklet,How to Identify and Resolve Radio-TV Interference Problems, helpful. This bookletis available from the U.S. Government Printing Office, Washington, D.C., Stock No.004-000-00345-4.NOTICE OF COMPLIANCE WITH CANADIAN INTERFERENCE-CAUSING EQUIPMEN REGULATIONSDDC COMPLIANCE NOTICE :This digital apparatus does not exceed the Class B limits for radio noise emissionsfrom digital apparatus set out in the Radio Interference Regulations of theCanadian Department of Communications.INTRODUCTIONFCC COMPLIANCE STATEMENT ENG
ENG4INTRODUCTIONiiHandlingDue to its fragile glass panel, this monitor must be handled with caution and notexposed to impact or shock.Never touch the display area or rub it with a hard stiff object or tool, as the panelis easily scratched.CleaningThe display area is highly prone to scratching. Do not use ketone-type cleaners(i.e. acetone), ethyl alcohol, toluene, ethyl acid or methyl chloride to clean thepanel. Doing so may result in permanent damage.Water, IPA and Hexane are safe cleaners.Do not allow oil or water to penetrate the display, as droplets cause staining anddiscoloration with Time.Keep food particles and fingerprints away from the display area at all times.StorageStore the monitor in a dark place away from sunlight and ultraviolet (UV)radiation, as air bubbles May develop within the glass panel with time.Do not store the display in temperatures higher than 40。C / 104。F or humiditygreater than 90%. Avoid condensation.Caution1. Do not open any covers on the monitor. No user serviceable parts are inside.2. In an emergency, disconnect the AC power plug.3. To avoid electrical shock, disconnect the power cord from the AC adapterbefore connecting the signal cable to the computer.4. Keep away from liquids and flame. Do not immerse this monitor in water or anyother liquid. Do not use this device in excessively hot conditions.5. Handle the power cord with care. Do not bend the power cord excessively orplace heavy objects on it. Do not use a damaged power cord, as doing socan result in fire or electrical shock hazards. When disconnecting the powercord, always grasp the plug, not the cord. 6. The liquid crystals in the display panel contain several irritants. If the panel isdamaged or broken, do not allow the liquid to come in contact with skin, eyes,or mouth. If you come in contact with the liquid, flush the affected area withINTRODUCTIONSAFETY INSTRUCTIONS ENG
1running water for at least 15 minutes, then consult a doctor.7. Handle this monitor with care when moving it. When lifting the monitor, supportit with one hand holding the stand, and one hand holding the stand, and onehand holding the LCD screen.8. Always disconnect the power cord when moving this monitor.9. Do not lay this monitor in the horizontal position when operating.10. Please use the supplied AC- Adapter for safety11. For safe use, do not tilt the LCD screen from the vertical position to forward andover the angle of 20 degrees from the vertical position to backwardINTRODUCTIONSAFETY INSTRUCTIONSYour new LCD monitor incorporates the latest state-of-art color Liquid Crystal Display(LCD) technology providing a wider viewing angle with higher contrast ratio for IBMcompatible PC and Apple Macintosh.Your new LCD monitor has many advantages : safe from electromagnetic wave,lights, sharps and slims. This makes the monitor extremely suitable in the environmentof administration, transportation system research, etc.Your new LCD monitor is designed for only Analog input support.Your new LCD monitor does not emit any X-ray radiation and the magnetic emissiongreatly reduces the eyestrain. Moreover, our On Screen Controls on the side of thepanel provide flexibility with simple controls. You can use these controls to adjust thedisplay as you desire.Your new LCD monitor incorporates an active TFT module. It has a 1280 x1024 pixelresolution, high contrast, wide viewing angle and colors up to 16.7M.GENERAL INFORMATIONENG
2Before operating your display, please check to make sure that all of the items listedare present in your package : ◆Color TFT LCD Monitor (With 15-pin D-SUB cable)◆Accessory Box : 1. AC to DC Adapter & Power Cord2. This manual3.OptionPower RequirementsThe monitor is equipped with an auto-sensing power supply for voltage ranging from 100-120VAC/200-240VAC, 50/60Hz.Confirm the line voltage designation then power cable to the power jack.INTRODUCTIONEQUIPMENT CHECKLIST ENGDVI CableS-VIDEO Cable
3●Supports Analog IBM compatible PC, Apple MacintoshTM(Adapter optional)●Supports DPMS for monitor power management●Support DDC2B●On Screen Control : Auto-Tune, Contrast, Brightness, H/V Position, H-Size, Phase,Auto-Level, Color Control, OSD Position, OSD Time-out, Power Save Delay,Language, Information.●Built-in color active matrix TFT (Thin Film Transistor) Liquid Crystal Display (LCD) thatuses amorphous silicon TFTs as a switching device.●Resolution : up to 1280 x 1024●Color : 16.7M Color support.●Dot pitch : 0.264mm(H) x 0.264mm(W)●Scanning frequency : 30kHz ~ 80kHz(H), 56Hz ~ 75Hz(V).●Universal power supply : AC 100-240V allowed.●Power consumption Normal : 45 Watt Max.Off : 3 Watt Max.●Outside dimension : 381.5mm(W) x 387.9mm(H) x 187.8mm(D)●Weight (net) : 6.5kgINTRODUCTIONMONITOR FEATURES ENG
4Follow these steps to install the monitor1. Before you connect the cables, make sure the monitor and system unit powerswitches are OFF.2. Plug one end of the 15-pin signal cable to the rear of your system.The adapter may be required for certain Apple Macintosh computers. Tightenthe two screws on the cable connector.3. Connect the power cord to the inlet socket which is located at the ACAdapter. Connect the plug into an AC wall outlet.4. Connect DC plug of the AC Adapter to the DC Jack which is located at theend of the signal cable.getting startedINSTALLATION ENG
5Front ControlsButton Description :1. MENU/EXITOSD(ON SCREEN DISPLAY)MENU diagram appears on the screen whenMENU/EXIT button is pressed. Pressing of button when OSD MENU appears enablesexit from OSD MENU.2. AUTO/SELECT If the button is pressed during the screen state, automatic adjustment intooptimal size and location is executed. If the button is pressed on the state of OSDMENU, operation is executed with selection button. 3. MODE(▲▲,,▼▼)Value of the selected menu can be adjusted with ▲▲(increase)/▼▼(decrease)button at the state of OSD MENU.getting startedCONTROL BUTTONS ENG
6This LCD monitor features an On-Screen Display OSD menu. These icons are designedto make adjusting your monitor display settings easier. When highlighted, the iconsillustrate the control function to assist you in identifying which control needsadjustment.Before activating the OSD menu, the SELECT/AUTO button can be used toautomatically adjust the display to the proper size and horizontal and verticalposition. (Press button for 2 seconds.)The OSD menu activates automatically when you press the MENU/EXIT button on theBottom of the monitor. The OSD remains centered on the screen while you make youradjustments. Use either the ▲▲or ▼▼button to move the highlight to your selection. Asubmenu or control with a status bar will appear. The status bar indicates in whichdirection, from the factory preset, which adjustments are being made. Use the ▲▲or▼▼button to adjust the control.The contrast and brightness menu can also be adjusted by simply pressing either the▲▲or ▼▼buttons.When you have finished making adjustments, press the MENU/EXIT button to savesetting and exit back to main menu.getting startedON-SCREEN DISPLAY ENG
71. BRIGHTNESS / CONTRAST AdjustmentThis menu is used when the brightness and contrast level of the screen need tobe adjusted. Use ▲and ▼button to adjust.2. COLOR AdjustmentAfter selecting this menu, use ▲and ▼button to adjust R, G and B color on theUSER mode according to user preference.3. POSITION Adjustment (vertical/horizontal)After Selecting this menu, use ▲and ▼button to adjust left/right andtop/bottom location of the screen(1)CLOCKAfter selecting this menu, use ▲and ▼button to adjust screen image intooptimal state by removing malfunctioning noise that appears on the screen.(2)PHASE---(FOCUS Adjustment)After selecting this menu, use▲▲and ▼▼button to adjust the clarity of the screenimage to yield clear image that user desires.on-screen controlMENU DESCRIPTIONS ENG
84. SETUP---OSD Information Modification(1)OSD POSITIONAfter selecting this menu, use ▲and ▼button to adjust the location of OSD that appears on the screen.(2) OSD TIMEAfter selecting this menu, use ▲and ▼button to adjust the time needed to materialize the OSD screen that appears on the screen.(3) LANGUAGEAfter selecting this menu, use ▲and ▼button to adjust the language used on the OSD screen that appears on the screen.* Note:You can get the best quality of the image under full-screen image with arunning computer.The function of AUTO-TUNE may not work properly if background color is dark or ifthe input Image does not fill the screen(ex: DOS text mode)We strongly recommend that you just run the AUTO-LEVEL & AUTO-TUNE functionto get the best image quality when you unpack the monitor or when you installdifferent VGA card or PC.on-screen controlMENU DESCRIPTIONS ENG
9*CautionThis page applies to the product that added on the Option(DVI, S-VIDEO) specs.SOURCE in the OSD SETUP needs to be adjusted when the DVI, S-VIDEO OPTION is added on.1. SOURCE: Input SignalAfter selecting this menu, use ▲▲and▼▼button to adjust into ANALOG, DVI, S-VIDEO asdesired buy user.(1) ANALOG: Use regular D-SUB input signal.(2) DVI: Use DIGITAL VISUAL INTERFACE input signal.(3) S-VIDEO: Use SUPER VIDEO input signal.on-screen controlOPTION ENGOSD POSITION ▶▶1OSD TIME ▶▶30SECSOURCE ▶▶ANALOGEXITLANGUAGE ▶▶ENGLISHOSD POSITION ▶▶1OSD TIME ▶▶30SECLANGUAGE ▶▶ENGLISHEXITSOURCE ▶▶S-VIDEODVI
10LED INDICATOR (POWER MANAGEMENT ACTIVE)The power management feature of this LCD monitor is comprised of two stages : On or Out of Range(Green), Off (Amber/Green blinking).In the off mode, all circuitry in the monitor is shut down, except for a low powerdetection circuit. This circuit allows the monitor to wake up when the mouse is movedor a key on the keyboard is pressed.referencePOWER MANAGEMENTPPoowweerrMMooddeeHH--SSyynnccVV--SSyynnccVViiddeeooLLEEDD CCoolloorrNormal Pulse Pulse Active GreenOut Of RangePulse Pulse Active GreenOff Pulse No Pulse Blanked Green / Amber blinked per 1 secondOff No pulse Pulse Blanked Green / Amber blinked per 1 secondOff No pulse No pulse Blanked Green / Amber blinked per 1 secondENG
11The LCD is a multi-frequency display. It operates at horizontal frequencies between30KHz~80KHz and vertical frequencies between 56Hz~75Hz. Because of itsmicroprocessor-based design, it offers auto-synchronization and auto-sizingcapabilities. This monitor offers 10 preprogrammed settings that are listed in thetiming table on page 11.These preset modes cover most of the common video modes supported by populargraphics adapters. However, each adapter's implementation of these video modesmay vary slightly. If you find it necessary to make minor display adjustments (forexample, horizontal and vertical position), please refer to the On Screen Displaysection of this manual for instructions.If you would like to use one of the preset timing modes, please refer to your videocard manufacturer's installation guide for instructions on how to make these changes.The video card controls the refresh rate. Most video cards provide a software utility orhardware DIP switches that allows you to change the frequency used for eachresolution.Timing Table* Note :In case of using MacintoshTM, you may need a Mac adapter.referenceTIMING GUIDEPPrreesseettRReessoolluuttiioonnHHoorriizzoonnttaallVVeerrttiiccaallHHoorriizzoonnttaallVVeerrttiiccaall70Hz31.5kHz400720M 1VGAVESA28.322 -/+60Hz31.5kHz480640M 2 25.175 -/-75Hz37.5kHz480640M 3 31.500 -/-60Hz37.9kHz600800M 4 40.000 +/+75Hz46.9kHz600800M 5 49.500 +/+60Hz48.4kHz7681024M 6 65.000 -/-75Hz60.0kHz7681024M 7 78.750 +/+60Hz64.0kHz10241280M 8 108.000 +/+75Hz80.0kHz10241280M 9 135.000 +/+75Hz49.7kHz624832M 10MAC 57.284 -/-FFrreeqquueennccyyCClloocckk[MHz]PPoollaarriittyy(H/V)ENG
12POWER JACKVGA Connector* Note : When resolutions are shown that are lower than the pixel count of the LCD panel, textmay appear choppy or bold. This is normal all current flat panel technologies whendisplaying non-native resolutions on a full screen (below than 1280×1024resolution). In flat panel technologies, each dot on the screen is actually one pixel, soto expand resolutions to full screen, an interpolation of the resolution must be down.When the interpolated resolution is not an exact multiple of the native resolution themathematical interpolation necessary may cause some lines to appear thicker thanothers.referencePIN ASSIGNMENT11GroundDC + 12VRed22PPiinn 11GreenPPiinn 22BluePPiinn 33No ConnectionPPiinn 44GroundPPiinn 55Red GroundPPiinn 66Green GroundPPiinn 77Blue GroundPPiinn 88No ConnectionPPiinn 99GroundPPiinn 1100GroundPPiinn 1111DDC SDAPPiinn 1122Horizontal Sync.PPiinn 1133Vertical Sync.PPiinn 1144DDC SCLPPiinn 1155ENG
13referenceSPECIFICATIONSLLCCDDTypeColor FilterColorsGlass surface17”diagonal viewable screen TFT (Thin Film Transistor)Active Matrix Panel, 0.264mm pixel pitch R,G,B vertical Stripe 16.7M Anti-glare coatingVViieewwiinngg AAnngglleess(CR≥10)Left / RightUp / Down65。/ 65。45。/ 65。CCoonnttrraasstt RRaattiiooTyp.LLuummiinnaannccee ooff WWhhiitteeTyp.CCoommppaattiibbiilliittyyPCRReeffrreesshh RRaatteeMax.CCoonnnneeccttoorrssInput SignalPowerPPoowweerrInputOutputConsumptionDDiissppllaayy AArreeaaMaxOOppeerraattiinnggTemperatureHumidityAltitudeTilt AngleSSttoorraaggeeCCoonnddiittiioonnssTemperatureHumidityDDiimmeennssiioonnWWeeiigghhttOOppttiioonnNet500 : 1250cd/m2IBM XT, AT, 386, 486, Pentium or PS/2 and compatibles (from VGA up to 1280 x1024 @ 75Hz NI.)1280x1024 @ 75Hz NI(60Hz for optimal display)15-pin D-SUBJack type DC+12V InAC 100-240V 56-60HzDC 12V45 watts337.9mm(H) 270.3mm(V)32。F to 104。F (0。C to 40。C)20% RH to 90% RH (no condensation)To 10,000 feet Vertical to 20。(Backward)-14。F to 104。F (-20。C to 40。C)5% RH to 90% RH (no condensation)381.5mm(W) x 387.9mm(H) x 187.8mm(D)(6.5 kg) S-VIDEO, DVIENG
14No power.󳃌Flip the power switch ON. The Power LED turns on.󳃌Make sure AC power cord is securely connected to the power jack and to apower outlet.Power on but no screen image.󳃌Make sure the video cable attached with this monitor is tightly secured to thevideo output port on the back of the computer󳃌Adjust the brightness and contrast.Image is unstable, unfocused.󳃌Use AUTO-TUNE to adjust automatically.󳃌If the image is still unstable after AUTO-TUNE processing, please adjust PHASEmanually to get image focused.󳃌Check whether the resolution or refresh rate in windows display setting isbeyond supported range (please refer to the specification of supportedmode.)Flickering󳃌Not enough power is being supplied to the Monitor.Connect the Monitor to a different outlet. If a surge protector is being used,there may be too many devices plugged in.󳃌See Timing Guide in this manual with a list of refresh rates and frequencysettings showing the recommended setting for the Monitor.Wrong or abnormal colors.󳃌If any colors (Red, Green, or Blue) are missing, check the video cable to makesure it is securely connected. Loose pins in the cable connector could cause abad connection.󳃌Connect the Monitor to another computer.󳃌Check the graphics card for proper sync scheme (or sync polarities) to matchthe Monitor's specifications.Double (split) screen image󳃌Make sure your graphics card is set to Non-Interlaced mode.referenceTROUBLESHOOTING ENG
15Entire screen image rolls (scrolls) vertically.󳃌Make sure the input signals are within the LCD monitor's specified frequencyrange. (Maximum : VESA, MAC 1280×1024 @ 75Hz)󳃌Connect the video cable securely.󳃌Try the Monitor with another power source.Control buttons do not work.󳃌Press only one button at a time.referenceABOUT THE LCD The LCD contains over 3,932,160 thin-film transistors (TFTs).A small number of missing, discolored, or lighted dots on the screen is an intrinsiccharacteristic of TFT LCD technology and is not an LCD defect.If you display a fixed pattern for more than 10 hours, its image may remain on thescreen in overlap mode when you display something else.ENG

Navigation menu