User Manual PDF
Contents
1. 19 Specifications Electrical and Optical 0 20 Mechanical and Environmental 21 Compatible Video Modes 21 Reliability andi Life 22 Safety and Regulatory Certifications 22 Available Options Power Supply and AC Power Cord 23 EDDIE HIE adie iae Tic UAR 24 TOUCH SCRE SIS scores Roe tote setis a kuna kanaa ae 25 Appendix u M GRACIA ER IAN auqa RR An 26 Warning Signal E be E P 26 Mechanical Outline e r E a R 27 Support and Service cece aska ene ee uqusqa waalia 28 LC1502R User s Guide o20 0315 02B Usage Notice Warning To prevent the risk of fire or shock hazards do not directly expose this product to rain or moisture Warning Please do not open or disassemble the product as this may cause electric shock Safety and Use Precautions Follow all warnings precautions and maintenance as recommended in this User s Manual to maximize the life of your monitor Turn off the product before cleaning Use only a dry soft cloth or clean room wiper when cleaning the LCD panel surface Use a soft cloth moistened with mild detergent to clean the monitor housing2. 1se u ejoqui s 99 Sejeinjeu sonos S81 591 Jesiuiouooe e sep 81 ep eeudouddeui jnqa ne esiu ep seo ue es juereJenbsi inb ajues ej jns jueuiejienueyod seouenbesuoo Jiue eJd e zejenqijuoo ejenbepe ap 3nqei ne siw 105 eo e sjueuiedinbe sep agube lo llo5 ep 2 un e SIWAJ ne ne 2 sno enbsio un sed yop eu eo enbipui eBejjequie uos ns no uns ejoqui s 25 sep ejoejoo ap siourisip ep juesodsip sueedoune sa suep enb euueedoin3 uolu l ep ejquiesue suep senbiuonoeje sjuswadinba sep 1nqei ne sIW Sie5ueJ4 openoepe uoioisodsip ep je e1qos epid Jopinqujsip m ns SEJ uoo ojoejuoo ue ejse ep esjeseusep eesep IS eedoun3 ue se ojoquiis 9153 5 sosinoai so
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5. 99990 o o o LC1502R User s Guide 020 0315 028 Connector View 12v Connector Descriptions 1 Video Interface Connector Standard D sub Analog 15 pin D sub connector 2 Power Input Connector Connector type 4 pin mini DIN socket Manufacturer Singatron Enterprise Co Taiwan Part Number 2MJ 0402A120 Mating Connector 2MP 0402 series Power Connector Pin Configuration Pin Description 1 12V DC 2 12V DC 3 Ground 4 Ground 10 LC1502R User s Guide 020 0315 028 3 External Dimming Connector Connector type Molex Micro Fit 3 0 Mating connector Molex 43025 0600 housing and Molex 43030 terminals External Dimming Connector Pin Configuration and Description Pin Name Description 1 Ground Electrical ground 2 Reserved For factory use only leave unconnected DIM_Input 0 5V analog input for external dimming connect to wiper of dimming pot if used 4 Ext_DIM Input to determine brightness control mode has 10k pull up to 5V Logic high or unconnected Automatic Brightness Control mode Logic low Manual Brightness Control mode 5 Ground Electrical ground connect to lower leg of dimming potentiometer if used 6 Vref 5V reference voltage output with 470 ohm series resistance connect to upper leg of dimming potentiometer if used 4 Cooling Kit Power Output Connector Note There is no need to connect to this connector Information is shown for reference only
6. If a Cooling Kit option is ordered the required cooling kit power cable will be installed at the factory Optional Cooling Kit Pin Configuration Pin Description 1 Switched Return 2 12V output Mounting MA threaded holes are provided in the sides of the monitor housing for mounting purposes The blind holes will accommodate 10 mm long screws See the mechanical outline drawing 076 0579 xx at www planar com support for details Planar does not supply mounting fasteners LC1502R User s Guide 020 0315 028 11 Start Your Installation Connecting the Display Figure 1 0 To configure the monitor please refer to the following figure and procedures 1 Be sure the computer or video source is turned off 2 Connect the 12V DC power 1 0 During initial turn on with no video applied the display will automatically power on with a self test pattern displayed The self test pattern consists of alternating screens of black white red green and blue 3 Connect the VGA signal cable from display VGA input connector to the 15 pin connector of your host computer and tighten the screws 1 0 4 If needed connect to the external dimming connector 1 0 See details in the Brightness Control section of this document 5 Turn on your computer or video source Note Once video is applied self test mode is automatically cancelled and will no longer function when video is removed Notice ensure the LCD display
7. continuously at maximum brightness Safety and Reoulatory Certifications A FCC Certification FCC Part 15 Subpart B Class B Conducted and Radiated Tests B CE Certification Emission EN 55022 1998 A1 2000 A2 2003 Class B Conducted amp Radiated Test EN61000 3 2 2000 Class D Harmonic Current Emissions EN61000 3 3 1995 A1 2001 Voltage Fluctuations and Flicker Immunity EN 55024 1998 A1 2001 IEC 61000 4 2 2001 Electrostatic discharge immunity test IEC 61000 4 3 2002 Radiated radio frequency electromagnetic field immunity test IEC 61000 4 4 1995 A1 200 A2 2001 Electrical fast transient burst immunity test IEC 61000 4 5 2001 Surge immunity test IEC 61000 4 6 2001 Immunity to conducted disturbances induced by radio frequency fields IEC 61000 4 8 2001 Power frequency magnetic field immunity test IEC 61000 4 1 1 2001 Voltage dips short interruptions and voltage variations immunity tests C UL CUL Certification TUV Certification 22 LC1502R User s Guide 020 0315 028 Available Options Power Supply and AC Power Cord The LC1502R requires a 12VDC power input Many users will have the required 12VDC available in their existing system Alternatively a power supply that is appropriately rated for the LC1502R is available from Planar The supply is available with the AC power cord configured with either a European plug or a US plug 12V Power Supply Kit Euro type 997 2825 xx 12V Power Supply Kit
8. US type 997 2826 xx Input voltage 90 265 VAC 47 63 Hz Output voltage 12 VDC Rated Output Current 6 67A max Case Dimensions 129 x 77x40 mm DC output cord length 1 8 meters AC input power cord length 1 8 meters Power Adapter Power Cord LC1502R User s Guide 020 0315 02B 23 Cooling Kit For outdoor applications a cooling kit may be desired to prevent excessive heating of the LCD display In direct sunlight the front surface of the display the LCD cell may reach temperatures well above the ambient temperature Possible effects of extreme surface temperatures include LCD polarizer damage permanent degraded image LCD fluid clearing display unreadable Latent image image burn in visible Flicker image jitter Localized non uniformity permanent spotty appearance The cooling kit consists of a rear mounted housing containing three fans and a front mounted baffle that channels the air flow across the display surface The fans speed is governed by a temperature sen sor adjacent to the photo sensor that is mounted on the front of the monitor At temperatures above 15 C the fans will turn on at low speed and reach maximum speed at 25 C thus minimizing the effects of sun loading and high temperatures The total fan kit power consumption is approximately 3 6 watts with fans at max speed Fan power is derived from the 12V input 4 pin DIN conne
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10. lt PLANAR LCI502R SERIES USER S GUIDE www planar com The information contained in this document is subject to change without notice This document contains proprietary information that is protected by copyright All rights are reserved No part of this document may be reproduced translated to another language or stored in a retrieval system or transmitted by any means electronic mechanical photocopying recording or otherwise without prior written permission Windows is a registered trademark of Microsoft Inc Other brands or product names are trademarks of their respective holders European Union 2002 95 EC Directive on the Restriction of Hazardous Substances RoHS In February 2003 the European Union issued Directive 2002 95 EC on the Restriction of Hazardous Substances commonly known as RoHS in certain electrical and electronic equipment It restricts the use of six hazardous substances including lead Pb The Directive states that all new products within its scope placed on the European market after July 1 2006 must be compliant with its requirements Planar Systems Inc is fully in support of and compliant with EU Directive 2002 95 EC for applicable products within its scope A Planar part number will be modifi ed with an LF suffi x designation to indicate ROHS compliance as shown on the part number label affi xed to the display and on the box containing the display Important Recycle Instruction
11. CD display has been powered on but it cannot receive any signal from the computer graphic card Check all the power switches power cables and VGA signal cable 26 LC1502R User s Guide 020 0315 028 Going to Sleep This message means the LCD display is under the power saving mode addition the LCD display will go to this sleeping mode when experiencing a sudden signal disconnecting problem Unsupport Mode This message means the signal of the computer graphic card is not compatible with the LCD display When the signal is not included in the compatibility mode we have listed in the Appendices of this manual the LCD display will appear this message Out of Range This typically means the refresh rate or resolution is set too high Set the resolution to 1024 x 768 and set the refresh rate to 75 Hz or lower On a PC these adjustments are typically made using Display Properties in the Control Panel folder Faint Horizontal Dark Lines Across the Screen This display is directly backlit by cold cathode fluorescent lamps Slight brightness nonuniformity is normal Mechanical Outline See mechanical outline drawing on www planar com support LC1502R User s Guide 020 0315 028 27 Support and Service Planar is a US company based in Beaverton Oregon and Espoo Finland with a worldwide sales distribution network Visit Planar at http www planar com support for product registration operations manuals line drawings touch screen driv
12. LCD Lamp s inside this product contain mercury This product may contain other electronic waste that can be hazardous if not disposed of properly Recycle or dispose in accordance with local state or federal Laws For more information contact the Electronic Industries Alliance at HYPERLINK http WWW EIAE ORG WWW EIAE OR For lamp specific disposal information check WWW LAMPRECYCLE ORG 2 LC1502R User s Guide 020 0315 028 Joon senuejsul ejexoj MN do joejuoo n juerp ueioo jonpoJd yp n siy esedoun3 ep ui si jooquiAs ueuuoiq uea pnoueq jeu 1djeu eBejo oe onpoJd jeu ULA BrjeuuoeJuo uee Joop uepnoz playpuozeb exf ijesueu ep ue jeu l nu lod n 3diew68 Jerueui eje1109 ep do jonpoud n ueJep ueJe Joog unnjejedde ue uea JOOA jundjeujezie y I9 ds uae iq Jay jeoui n iM jeu n sje xfljepnousinu sje jeru anpoud uee si Buryyedian ufiz Jo anpoud
13. The factory set minimum brightness is approximately 300 cd m In most applications the factory set ting is desired to maintain the widest dimming range possible But for applications where 300 cd m is too low but some dimming is still desired the minimum brightness limit may be increased The OSD controls are used to access and change the minimum brightness limit setting as described in the User Controls section of this manual Below is a graph showing the typical minimum brightness limit for a given OSD setting Figure 3 Minimum Luminance vs OSD Setting Typical 120 110 100 80 70 Min Luminance 60 50 40 28 39 40 45 52 77 89 100 OSD Minimum Brightness Limit Setting 18 LC1502R User s Guide 020 0315 02B To change the minimum brightness limit one of three basic methods can be used If one wishes to set an approximate minimum brightness the above graph may be used For instance to set the minimum to approximately 500 set the minimum brightness limit to an OSD setting of 60 Note however that there may be significant 5096 luminance variation for a given OSD setting due to display variation Also note that decreasing the Minimum Brightness Limit from its factory set value has no effect only increasing the limit has an effect 2 To set the minimum brightness visually one may set the dimming to a minimum by covering the photo sensor on the front of the monitor if in a
14. Use only a high quality and safety approved 12V power supply Do not touch the LCD panel surface with sharp or hard objects Do not use abrasive cleaners waxes or solvents for cleaning 6 LC1502R User s Guide 020 0315 028 Introduction About the LC1502R The LC1502R is a high performance monitor designed for demanding applications The monitor consists of a 15 diagonal flat panel liquid crystal display LCD housed in a metal enclosure with an integrated ambient light sensor to facilitate automatic brightness control Features include Very high bright 1200 cd m brightness for sunlight readability Automatic brightness control to auto adjust the brightness to ambient conditions Manual brightness control mode to allow the user to control the brightness Wide 10 60 C operating temperature range Long backlight life 240000 hours operating time before reaching half brightness Rugged vibration and shock characteristics Conformance to FCC EN55022 Class B for low EMI 1024 x 768 XGA resolution Auto adjustment function for jitter free operation Optional cooling kit to reduce solar loading Optional 12V AC DC power supply LC1502R User s Guide 020 0315 028 Package Overview 8 Photo and themal sensor VGA Signal Cable L Quick Start Guide LC1502R User s Guide o20 0315 02B Installation Product Overview Front View lt gt lt J 0 Rear View
15. and the DIM inputs of connector J1 to ground The monitor will then be set to the maximum brightness LC1502R User s Guide 020 0315 028 19 Specifications Electrical and Optical Parameter Min Typ Max Units Conditions Notes Input Power Voltage 11 4 12 0 12 6 volts Input Power Current 3 95 4 3 amps Monitor Power Consumption 47 4 49 2 watts Logic High 4 0 5 54 volts For logic inputs Logic Low 0 4 0 1 0 volts For logic inputs DIM input voltage 0 5 volts Analog input Maximum White Luminance 1050 1250 cd m2 Center Normal Minimum White Luminance 350 cd m2 Center Normal Dimming range 2 1 4 1 Ratio of max lum min lum Luminance Uniformity 69 78 9 point 10 from edge Contrast Ratio 600 White black Center Horizontal Viewing Angle 80 deg Contrast ratio gt 5 Vertical Viewing Angle 55 54 deg Contrast ratio gt 5 Response Time 16 23 msec rise time fall time Screen Diagonal viewable 15 inches Active Display Area 304 1 mm x 228 1 Resolution 1024 pixels x 768 Pixel Pitch 0 297 mm Number of Supported Colors 262144 Note 1 25 C steady state conditions at initial use Note 2 No dimming Note 3 With maximum dimming and factory set minimum brightness limit Note 4 With factory set minimum brightness limit 20 LC1502R User s Guide 020 0315 028 Mechanical and Environmental Parameter Specification Operating Temperatu
16. ctor All cooling kit version monitors are shipped with the cooling kit pre installed 24 LC1502R User s Guide 020 0315 028 Touch Screen Options LC1502R with Capacitive or Infrared IR Touch Screens The LC1502R can be ordered with two touch screen technologies Capacitive model LC1502RTC and IR model LC1502RTI The technologies respective benefits and drawbacks are explained below Capacitive Indoor Use Occasional Any size Stylus Excellent Optical USB Scratch 3M Recalibration or finger Clarity Interface Resistant Required IR Indoor No recalibration Stylus must Best in class USB Impervious Outdoor Required be larger optical clarity Interface to scratching than 3mm Set Up 1 Refer to Planar mechanical outline drawing for the mounting hole locations 2 Connect the USB cable from display to USB port on computer 3 Power on computer and install the touchscreen driver found on the provided CD Follow instructions to calibrate the touch screen For more information on 3M touch products visit 3Mtouch com LC1502R User s Guide 020 0315 028 25 Appendix Troubleshooting If you are experiencing trouble with the LCD display refer to the following If the problem persists please contact your local stat or visit Planar Support at www Planar com support See support contact information on rear cover For all video image problems first try using the Auto Adjustment in the OSD menu Problem No image appears o
17. e OSD window Changes the opaqueness of the OSD background Returns to the previous page Adjusts the time period for OSD menu disappear Enables the display resolution Disables the display resolution Returns to the previous page Returns the display parameters of the current mode to its default settings Returns to the previous page Exits the OSD Menus LC1502R User s Guide 020 0315 028 15 Brightness Control The brightness of the monitor may be controlled automatically or manually and the minimum brightness is adjustable By default the monitor is configured for automatic brightness control with a minimum brightness setting of approximately 250 cd m Automatic Brightness Control In automatic brightness control mode a photo sensor mounted on the front of the display measures the ambient lighting condition the illuminance The monitor automatically and continually adjusts its brightness to accommodate the ambient environment In moderately bright environments the monitor will reach maximum brightness In dimly lit environments the monitor will operate at minimum brightness The graph below shows the factory set response to ambient lighting conditions Note that a typical office environment is 300 to 500 lux while a typical cloudy day is roughly 1000 lux Monitor Luminance vs Ambient Lighting Typical 120 100 80 60 Luminance 40 20 0 100 150 170 200 250 300 500 700 800 1000 1100 1500 A
18. e if you have left it idle for a pre set time 14 LC1502R User s Guide 020 0315 028 On Screen Display Menus MAIN MENU MIN BRIGHTNESS CONTRAST LCD ADJUSTMENT COLOR TEMPERATURE ECO MODE LANGUAGE OTHER SETUP EXIT SUB MENU 0 100 0 100 CLOCK PHASE H POSITION V POSITION RETURN sRGB 9300K 7200K 6500K 5000K USER RED GREEN BLUE RETURN RETURN ON OFF RETURN ENGLISH FRAN AIS DEUTSCH ESPA OL ITALIAN RETURN SMOOTH 0 3 OSD H POSITION 0 100 OSD V POSITION 0 100 OSD TRANSPARENCY ON OFF RETURN OSD TIME OUT 0 60 MODE MESSAGE ON OFF RETURN RESET RETURN FUNCTION DESCRIPTION Adjusts the Minimum brightness limit of the display Adjusts the contrast of the image Adjusts the clock to obtain an optimum image Adjust the sampling timing for converting the ana logue input signal to a digital input signal Changes the horizontal position of the image Changes the vertical position of the image Returns to the previous page Adjusts the color temperature Allows you to adjust the red green and blue colors of the display Returns to the previous page Enables the power saving mode Disables the power saving mode Returns to the previous page Allows you to choose the OSD menu language Returns to the previous page Adjusts the smoothness of the image Allows you to move the horizontal position of the OSD window Allows you to move the vertical position of th
19. ers warranty information and access to Planar s Technical Library for online troubleshooting To speak with Planar Customer Support please have your model and serial number available and dial one of these numbers Americas Support Tel 1 866 PLANAR1 866 752 6271 or 1 503 748 1100 Hours M F 8am 8pm Eastern Time M F 5am 5pm Pacifi c Time Europe and Asia Pacifi c Support Tel 358 9 420 01 Hours M F 7 00am 4pm CET Toll or long distance charges may apply 28 LC1502R User s Guide 020 0315 028 Planar Systems Inc Customer Service 24x7 Online Technical Support http www planar com support Americas Support Tel 1 866 PLANAR1 866 752 6271 Email IBUSupportGPlanar com Hours M F 5am 5pm Pacific Time Europe and Asia Pacific Support Tel 358 9 420 01 Email IntlTech Support amp GPlanar com Hours M F 7am 4pm CET O 2006 Planar Systems Inc 11 06 Planar is a registered trademark of Planar Systems Inc Other brands and names are the property of their respective owners Technical information in this document is subject to change without notice Document No 020 0315 02B LC1502R User s Guide 020 0315 028 29
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23. mbient illuminance lux Figure 1 16 LC1502R User s Guide 020 0315 02B The schematic below is a reference design for the user to install the photo sensor remotely from the display PD1 Siemens SFH 3410 Reference Design for Remote Photo Diode Brightness Control Manual Brightness Control In manual brightness control mode an externally supplied voltage determines the monitor brightness To use manual brightness control mode instead of the default automatic brightness control mode 1 set pin 4 DIM of the external dimming connector J1 to a logic low 2 apply a 0 to 5V analog input to pin 3 DIM INPUT of the external dimming connector A potentiometer may be used to apply the voltage to the DIM INPUT as shown in the figure below A 20k pot or higher is recommended Note that VREF is a 5V regulated voltage supplied through a 470 ohm series resistance Important note Do not connect to pin 2 J1 VREF GND EXT DIM DIM INPUT RESERVED GND 20K POT TIT Manual brightness control using a potentiometer LC1502R User s Guide 020 0315 028 17 The graph below shows the typical factory set response to the DIM_INPUT voltage when in manual brightness control mode Figure 2 Monitor Luminance vs DIM Voltage Typical 120 100 80 60 Luminance 40 20 0 15 2 24 25 3 325 365 41 425 43 45 455 5 DIM input volts Minimum Brightness Limit
24. n screen Check that all the and power connectors are installed correctly and well connected as described in the Installation section Make sure the pins of the connectors are not bent or broken Problem Partial image or incorrectly displayed image e Check to see if the resolution of your computer is higher than that of the LCD display Reconfigure the resolution of your computer to make it less than or equal to 1024 x 768 Problem Image has flickering vertical line bars Use Frequency to make an adjustment Check and reconfigure the display mode of the vertical refresh rate of your graphic card to make it compatible with the LCD display Problem Image is unstable and flickering Use Tracking to make an adjustment Problem Image is scrolling Check and make sure the VGA signal cable or adapter is well connected Check and reconfigure the display mode of the vertical refresh rate of your graphic card to make it compatible with the LCD display Problem Vague image characters and graphics Use Frequency to make an adjustment If this problem persists use Tracking to make adjustment Warning Signal If you see warning messages on your LCD screen this means the LCD display cannot receive a clean signal from the computer graphics card There may be three sources for this problem Please check the cable connections or contact Planar for more information No Signal This message means the L
25. ooiuo9je sojueuredin b ep ojuod Jes ossip wJ ens ep opuenbe oons uiop Jes ojnpoJd o nb wabejequia eAnoedsei eu no ou 5 9153 sojueuiedinbe sejsep ep soudoid snadoina sesed sonou eledoun3 ogun eu sopesn e sojueuredinbe ep 020 0315 02B LC1502R User s Guide 4 Table of Contents Usage Notice Safety and Use Precautions u DON AER P E 6 Introduction About the LC1502R cece cece cece cee cece eme 7 Package Louise suu dace dc tuapaq wash qu a ru 8 Installation Product Overview Pawa Pu qa Pasaq heme 9 Connector Descriptions steer Sau SS kuq 10 MOUNTING RM 11 Start Your Installation 12 User Controls Control REEF 13 How to Use the OSD Menus 14 On Screen Display Menus 15 Brightness Control Automatic Brightness Control 16 Manual Brightness ui uuu n S uyw o c a 17 Minimum Brightness Limit 18 Maximum Brightness Mode
26. re 10 to 60 C Operating Humidity 30 to 85 RH non condensing Storage Temperature 20 to 65 C Storage Humidity 10 to 85 RH non condensing Active Area Surface Treatment Anti glare 3H hard coating Weight 3 kg Mechanical Shock shocks per axis Half sine wave 30g 11ms 3 Sine sweep vibration operating 10 500 Hz 0 25g o p 0 25 oct min Random sweep vibration operating 10 500 Hz 0 002 g2 Hz 1 grms 1 hr axis Sine sweep vibration non operating 10 500 Hz 0 75g o p 0 5 oct min Random sweep vibration non operating 10 500 Hz 0 0082 g2 Hz 2 grms 1 hr axis Compatible Video Modes Resoluti V Frequency esolution Hz H Frequency KHz IBM VGA 640 x 350 70 640 x 400 640 x 480 31 5 IBM VGA 720 x 400 VESA VGA VESA VGA VESA SVGA VESA SVGA VESA SVGA VESA SVGA VESA XGA VESA XGA VESA XGA Apple Mac Not recommended Apple Mac Apple Mac Apple Mac 640 x 480 640 x 480 800 x 600 800 x 600 800 x 600 800 x 600 1024 x 768 1024 x 768 1024 x 768 640 x 480 640 x 480 832 x 624 1024 x 768 LC1502R User s Guide 020 0315 02B 21 Reliability and Life Parameter Specification Mean Time Between Failures 20k hours at 25 C 90 confidence level Time to 50 brightness decay from initial brightness 40k hours minimum at 25 C operating
27. utomatic brightness control mode or by setting the DIM INPUT to 5V if in manual brightness control mode and then adjust the OSD setting to visually give the desired result 3 To quantitatively set the minimum brightness to a desired luminance one may set the dimming to a minimum and then adjust the OSD setting to give the desired result as measured by a photome ter such as the Tektronix J17 with a J1803 luminance head Note that a ten minute monitor warm up period with the monitor set near its minimum brightness is recommended to allow for an accurate measurement As with any OSD setting a change to the minimum brightness limit will be permanently stored and will be unaffected by turning off the monitor power The minimum brightness limit will affect the minimum brightness of both the automatic brightness control mode and the manual brightness control mode identically Below is a graph showing the impact of various minimum brightness limit settings on the automatic brightness control mode Figure 4 Typical Monitor Luminance vs Ambient illuminance with various Minimum Brightness settings 120 100 80 60 SS 40 Display Luminance 20 0 d 50 100 200 300 500 750 1000 1500 2000 2500 Ambient illuminance lux factory set minimum 9350 cd m2 minimum 500 cd m2 minimum 700 cd m2 minimum Maximum Brightness Mode If a constant maximum brightness is desired simply connect both the DIM INPUT
28. will work well with your system please configure the display mode of your graphic card for a 1024 x 768 resolution and a 75 Hz refresh rate Figure 1 0 PU VGA Cable Optional US or EU h Power Supply Kit gt y For ordering information contact your sales representative 12 LC1502R User s Guide 020 0315 02B User Controls Control Buttons Icon Control Menu button Select Auto Brightness Minus Minus Brightness Plus Plus Power Switch Power LED Function Displays the OSD menus Select To select the adjustment items from OSD menus Auto To activate the Auto Adjustment function to obtain an optimum image 1 Decreases the value of the adjustment items 2 Decreases the minimum brightness limit of the display image 1 Increases the value of the adjustment items 2 Increases the minimum brightness limit of the display image Switches on off the power of the LCD display 1 Green indicates the display is turned on 2 Amber indicates the display in power saving mode LC1502R User s Guide 020 0315 028 13 How to Use the OSD Menus 1 Press the Menu button to pop up the on screen menu and to select between the four main menus 2 Choose the adjustment items by pressing the Select Auto button 3 Adjustthe value of the adjustment items by pressing the or button 4 The OSD menu will automatically clos
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