AOC 173P Computer Monitor User Manual
Contents
1. plug a plug with a third grounding pin This plug will fit only into a grounded power outlet as a safety feature If your outlet does not accommodate the three wire plug have an electrician install the correct outlet or use an adapter to ground the appliance safely Do not defeat the safety purpose of the grounded plug e Unplug the unit during a lightening storm or when it will not be used for long period of time This will protect the monitor from damage due to power surges e Do not overload power strips and extension cords Overloading can result in fire or electric shock e Never push any object into the slot on the monitor cabinet It could short circuit parts causing a fire or electric shock Never spill liquids on the monitor e Do not attempt to service the monitor by yourself opening or removing covers can expose you to dangerous voltages and other hazards Please refer all servicing to qualified service personnel To ensure satisfactory operation use the monitor only with UL listed computers which have appropriate configured receptacles marked between 100 240V AC Min 5A he wall socket shall be installed near the equipment and shall be easily accessible For use only with the attached power adapter Output 12Vdc which have UL CSA listed license SPECIAL NOTES ON LCD MONITORS The following symptoms are normal with LCD monitor and do not indicate a problem NOTES e Due to the nature of the fluorescent2. AOC EYEE TALL B USER MANUAL TABLE OF CONTENTS FOR YOUR SAFETY 1 SAFETY PRECAUTIONS 2 SPECIAL NOTES ON LCD MONITORS 3 BEFORE YOU OPERATE THE MONITOR 3 sz wis sci n U 3 PACKING LIST SE 3 CONTROLS AND CONNECTORS 5 ADJUSTING THE VIEWING ANGLE 6 OPERATING INSTRUCTIONS 7 GENERAL INSTRUCTIONS 7 HOW TO ADJUST A SETTING 9 ADJUSTING THE PICTURE 10 PLUG AND REASSET 12 TECHNICAL SUPPORT FAQ 13 ERROR MESSAGE amp POSSIBLE SOLUTION 14 APPENDIX En 15 SPECIFICATIONS vrste olo zlo ae 15 16 FACTORY PRESET TIMING TABLE 17 CONNECTOR PIN ASSIGNMENT 18 Before operating the monitor please read this manual thoroughly This manual should be retained for future reference FCC Class B Radio Frequency Interference Statement WARNING FOR FCC CERTIFIED MODELS NOTE This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generat
3. Hz 1024 x 768 48 363kHz 60 0Hz XGA 1024 x 768 56 476kHz 70 0Hz 1024 x 768 60 021kHz 75 0Hz 1280 x 1024 64 000kHz 60 0Hz SXGA 1280 x 1024 80 000kHz 75 0Hz 18 CONNECTOR PIN ASSIGNMENT PIN NO DESCRIPTION t Red 6 R Grond 8 B Ground DESCRIPTION 45V Detect Cable TXD DDC Serial Data H Sync V Sync DDC Serial Clock 24 Pin Color Display Signal Cable PIN NO DESCRIPTION TMDS Data 2 TMDS Data 2 TMDS Data 2 4 DDC Data TMDS Data 1 TMDS Data 1 TMDS Data 1 3 Shield 12 TMDS Data 3 DIEN TENE dA ad 4 SAK DDC Clock ENR EM EET WE EE B 1 2 3 4 9 f 10 11 12 19 DESCRIPTION TMDS Data 3 5V Power Ground for 5V Hot Plug Detect TMDS Data 0 TMDS Data 0 TMDS Data 0 5 Shield TMDS Data 5 TMDS Data 5 TMDS Clock Shield TMDS Clock TMDS Clock
4. es uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation 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 is encouraged to try to correct the interference by one or more of the following measures 1 Reorient or relocate the receiving antenna 2 Increase the separation between the equipment and receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult the dealer or an experienced radio TV technician for help NOTICE 1 The changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment 2 Shielded interface cables and AC power cord if any must be used in order to comply with the emission limits 3 The manufacturer is not responsible for any radio or TV interference caused by unauthorized modification to this equipment lt is the responsibilities of the user to correct such interference WARNING To prevent fire or shock hazard do not expose the monitor to rain or moisture Dangerously high voltages are present inside the monitor Do not open the cabinet Refer serv
5. icing to qualified personnel only SAFETY Lamp Disposal LAMP S INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST BE RECYCLED OR DISPOSED OF ACCORDING TO LOCAL STATE OR FEDERAL LAWS FOR MORE INFORMATION CONTACT THE ELECTRONIC INDUSTRIES ALLIANCE AT WWW EIAE ORG PRECAUTIONS e Do not use the monitor near water e g near a bathtub washbowl kitchen sink laundry tub swimming pool or in a wet basement e Do not place the monitor on an unstable cart stand or table If the monitor falls it can injure a person and cause serious damage to the appliance Use only a cart or stand recommended by the manufacturer or sold with the monitor If you mount the monitor on a wall or shelf use a mounting kit approved by the manufacturer and follow the kit instructions e Slots and openings in the back and bottom of the cabinet are provided for ventilation To ensure reliable operation of the monitor and to protect it from overheating be sure these openings are not blocked or covered Do not place the monitor on a bed sofa rug or similar surface Do not place the monitor near or over a radiator or heat register Do not place the monitor in a bookcase or cabinet unless proper ventilation is provided he monitor should be operated only from the type of power source indicated on the label If you are not sure of the type of power supplied to your home consult your dealer or local power company e he monitor is equipped with a three pronged grounded
6. imilar to a Screen Saver feature except the display is completely off The display is restored by pressing a key on the keyboard or clicking the mouse USING THE RIGHT POWER CORD The accessory power cord for the Northern American region is the wallet plug with NEMA 5 15 style and is UL listed and CSA labeled The voltage rating for the power cord shall be 125 volts AC Supplied with units intended for connection to power outlet of personal computer Please use a cord set consisting of a minimum No 18 AWG type SJT or SVT three conductors flexible cord One end terminates with a grounding type attachment plug rated 10A 250V CEE 22 male configuration The other end terminates with a molded on type connector body rated 10A 250V having standard CEE 22 female configuration Please note that power supply cord needs to use VDE 0602 0625 0821 approval power cord in European counties 13 TECHNICAL SUPPORT FAQ Check if the Power Switch is in the ON position Power Cord should be connected No Plug amp Play Check if the PC system is Plug amp Play compatible Check if the Video Card is Plug amp Play compatible Check if the D 15 plug pin of Video Cable is bent Controls oattern is present in the picture electrical interference The power LED is ON orange Computer Power Switch should be in but theres no video or no the ON position picture Computer Video Card should be snugly seated in its slot Make sure mon
7. is in active status this button will act as EXIT KEY EXIT OSD menu 2 When OSD menu is in off status press this button over 2 seconds to activate the Auto Adjustment function The Auto Adjustment function is used to set the HPos VPos Clock and Focus Power Indicator Blue Power On mode Orange Off mode OSD Lock Function To lock the OSD press and hold the MENU button while the monitor is off and then press power button to turn the monitor on To un lock the OSD press and hold the MENU button while the monitor is off and then press power button to turn the monitor on NOTES Do not install the monitor in a location near heat sources such as radiators or air ducts or in a place subject to direct sunlight or excessive dust or mechanical vibration or shock Save the original shipping carton and packing materials as they will come in handy if you ever have to ship your monitor For maximum protection repackage your monitor as it was originally packed at the factory To keep the monitor looking new periodically clean it with a soft cloth Stubborn stains may be removed with a cloth lightly dampened with a mild detergent solution Never use strong solvents such as thinner benzene or abrasive cleaners since these will damage the cabinet As a safety precaution always unplug the monitor before cleaning it HOW TO ADJUST A SETTING 1 Press the MENU button to activate the OSD window 2 Press A or V to navigate thro
8. itors video cable is properly connected to the computer Inspect monitor s video cable and make sure none of the pins are bent Make sure computer is operational by hitting the CAPS LOCK key on the keyboard while observing the CAPS LOCK LED The LED should either turn ON or OFF after hitting the CAPS LOCK key Missing one of the primary Inspect the monitors video cable and colos RED GREEN or make sure that none of the pins are BLUE bent Screen image is not centered or Adjust pixel frequency CLOCK and sized properly FOCUS or press hot key AUTO Picture has color defects Adjust RGB color or select color white does not look white temperature Horizontal Or vertical Use win 95 98 shut down mode Adjust disturbances on the screen CLOCK and FOCUS or perform hot key AUTO key CLOCK pixel frequency controls the number of pixels scanned by one horizontal sweep If the frequency is not correct the screen shows vertical stripes and the picture has not correct width FOCUS adjusts the phase of the pixel clock signal With a wrong phase adjustment the picture has horizontal disturbances in light picture For FOCUS and CLOCK adjustment use dot pattern or win 95 98 shut down mode pattern 14 ERROR MESSAGE amp POSSIBLE SOLUTION CABLE NOT CONNECTED 1 Check that the signal cable is properly connected If the connector is loose tighten the connector s screws 2 Check the signal cable s connection pins for da
9. light the screen may flicker during initial use Turn off the Power Switch and then turn it on again to make sure the flicker disappears e You may find slightly uneven brightness on the screen depending on the desktop pattern you use e The LCD screen has effective pixels of 99 99 or more It may include blemishes of 0 0196 or less such as a missing pixel or a pixel lit all of the time e Due to the nature of the LCD screen an afterimage of the previous screen may remain after switching the image when the same image has been displayed for a long time The monitor will slowly recover from this BEFORE YOU OPERATE THE MONITOR FEATURES 43 2cm 17 TFT Color LCD Monitor Crisp Clear Display for Windows Recommened Resolutions 1280 X 1024 60Hz Dual Input DVI Analog Space Saving Compact Case Design CHECKING THE CONTENTS OF THE PACKAGE The product package should include the following items LCD Monitor Owner s Manual Power Cord D Sub Cable DVI Cable External Adapter PORTO POWER CORD Power Source 1 Make sure that the power cord is the correct type required in your area 2 This LCD monitor has an External universal power supply that allows operation in either 100 120V AC or 220 240V AC voltage area No user adjustment is required 3 Connect the AC power cord into your LCD monitors External Adapter input socket and then plug the other end of External adapter to LCD monitor s DC power input The AC power cord
10. mage INPUT NOT SUPPORT Your computer has been set to unsuitable display mode set the computer to display mode given in the following table see page 18 15 APPENDIX SPECIFICATIONS 0 264mm H x 0 264mm V R G B Analog Interface Input Separate Sync H V TTL H Frequency 30kHz 80kHz V Frequency 55 75Hz Display Colors 16 2M Colors Dot Clock 135MHz Max Resolution 1280 x 1024 75Hz Plug 8 Play VESA DDC2B EPA ENERGY STAR 45W lt 2W Input Connector 15 pin D Sub ON Mode Input Video Signal Analog 0 7Vp p standard 75 OHM Positive Maximum Screen Size Horizontal 338mm Vertical 270mm Power Source 100 240VAC 47 63Hz Environmental Operating Temp 5 to 35 C Considerations Storage Temp 20 to 60 C Operating Humidity 10 to 85 Dimension _ 367 W x383 8 H x245 9 D mm Weight N W 5 0kg Unit net 16 Auto Adjust Key Brightness Contrast Power Button MENU Contrast Brightness Focus Clock H Position V Position Warm Color Cool Color sRGB RGB Color temperature Input select OSD Setup Language Information Reset Exit Power Consumption Maximum 45 Watts Regulatory Compliance cULus FCC CE External Controls Functions 17 Preset Display Modes HORIZONTAL VERTICAL PIENO RESOLUTION FREQUENCY FREQUENCY 720x400 31 47kHz EEE 640 x 480 31 47kHz 60 0Hz VGA 640 x 480 37 50kHz 75 0Hz 800 x 600 37 879kHz 60 0Hz SVGA 800 x 600 46 875kHz 75 0
11. may be connected to either a wall power outlet or the power outlet socket on your PC depending on the type of power cord supplied with your LCD monitor NOTES A certified power supply cord has to be used with this equipment The relevant national installation and or equipment regulations shall be considered A certified power supply cord not lighter than ordinary polyvinyl chloride flexible cord according to IEC 60227 designation HOSVV F 3G 0 75mm or HO5VVH2 F2 3G 0 75mm shall be used Alternative a flexible cord be of synthetic rubber according to IEC 60245 designation HOSRR F 3G 0 75mm shall be used CONTROLS AND CONNECTORS VIDEO CABLE Connecting the D Sub Cable Connect one end of the 15 pin D Sub cable to the back of the monitor and connect the other end to the computers D Sub port Connecting the Power Cord Plug the AC power cord into the External Adapter Then plug the DC jack power cable into DC IN Inlet Connecting the DVI Cable Connect one end of the 24 pin DVI cable to the back of the monitor and connect the other end to the computer s DVI port Caution If the AC outlet is not grounded with three holes install the proper grounding adapter not supplied RULE Figure 1 Connecting Cables DC Jack Power Cable Signal Cable AC Power Cord DVI Cable ADJUSTING THE VIEWING ANGLE For optimal viewing it is recommended to look at the full face of the monitor then adjust the monitor s angle to y
12. our own preference Hold the stand so you do not topple the monitor when you change the monitor s angle e You are able to adjust the monitors angle from 5 to 20 o 209 Figure 2 NOTES e Do not touch the LCD screen when you change the angle It may cause damage or break the LCD screen e Careful attention is required not to catch your fingers or hands when you change the angle OPERATING INSTRUCTIONS GENERAL INSTRUCTIONS Press the power button to turn the monitor on or off The other control buttons are located at front panel of the monitor See Figure 3 By changing these settings the picture can be adjusted to your personal preferences e The power cord should be connected e Connect the video cable from the monitor to the video card e Press the power button to turn on the monitor position The power indicator will light up D 2 4 5 6 Figure 3 External Control Button EXTERNAL CONTROLS Auto Adjust Key Exit Brightness MENU ENTER 5 LED _ 6 jPowrKey FRONT PANEL CONTROL Power Button Press this button to switch ON OFF of monitor s power MENU ENTER Activate OSD menu when OSD is OFF or activate de activate adjustment function when OSD is ON or Exit OSD menu when in Brightness Contrast Adjust OSD status Contrast Adjust contrast or function adjust Brightness Adjust brightness or function adjust gai Adjust button Exit When OSD menu
13. t Show the resolution H V frequency Information Information N A land input port of current input timing Clear each old status of Auto configuration and set the color Reset temperature to Cool wa Pe not execute reset return to MA o menu 12 PLUG AND PLAY Plug amp Play DDC 2B Feature This monitor is equipped with VESA DDC 2B capabilities according to the VESA DDC STANDARD It allows the monitor to inform the host system of its identity and depending on the level of DDC used communicate additional information about its display capabilities The DDC 2B is a bidirectional data channel based on the EU protocol The host can request EDID information over the DDC 2B channel THIS MONITOR WILL APPEAR TO BE NON FUNCTIONAL IF THERE IS NO VIDEO INPUT SIGNAL IN ORDER FOR THIS MONITOR TO OPERATE PROPERLY THERE MUST BE A VIDEO INPUT SIGNAL This monitor meets the Green monitor standards as set by the Video Electronics Standards Association VESA and The Swedish Confederation Employees NUTEK This feature is designed to conserve electrical energy by reducing power consumption when there is no video input signal present When there is no video input signal this monitor following a time out period will automatically switch to an OFF mode This reduces the monitor s internal power supply consumption After the video input signal is restored full power is restored and the display is automatically redrawn The appearance is s
14. ugh the functions Once the desired function is highlighted press the MENU button to activate it If the function selected has a sub menu press A or V again to navigate through the sub menu functions Once the desired function is highlighted press MENU button to activate it 3 Press A or V to change the settings of the selected function 4 To exit and save select the exit function If you want to adjust any other function repeat steps 2 3 Luminance E El e J EYES VALLE Figure 4 The OSD Message 10 ADJUSTING THE PICTURE The descriptions for function control LEDS Main Description Menu Item p Contrast from Digital register Luminance Backlight Adjustment Adjust Picture Phase to reduce Image Horizontal Line noise Setup Adjust picture Clock to reduce Vertical Line noise Adjust the horizontal position of the Image picture Position Adjust the verticalposition of the picture Recall Warm Color Temperature from EEPROM Recall Cool Color Temperature from EEPROM Recall sRGB Temperature from EEPROM Red Gain from Digital register Green Gain Digital register Blue Gain from Digital register inout Select input signal from analog Juss W source D Sub Select M s Select input signal from digital source DVI 11 Main Main m Menu Description Menu Item Icon SEE the horizontal position of the OSD Setup E Adjust the verticalposition of the EEEa rol the OSD timeout Imeou
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