TABLE OF CONTENTS SAFETY INFORMATION ................1 CE Declaration of Conformity ........................1 Polish Center for Testing and Certification Notice ..................1 Electric, Magnetic and Electromagnetic Fields (“EMF”) ................2 Information for U.K. only ........................... 3 North Europe (Nordic Countries) Information ................... 4 End-of-Life Disposal ..........................
SAFETY INFORMATION SAFETY INFORMATION CE Declaration of Conformity This device complies with the requirements set out in the Council Directive on theApproximation of the Laws of the Member States relating to ElectromagneticCompatibility (2014/30/EU), Low-voltage Directive (2014/35/ EU), RoHS directive(2011/65/EU). This product has been tested and found to comply with the harmonized standards forInformation Technology Equipment, these harmonized standards published underDirectives of Official Journal of the European Union.
SAFETY INFORMATION Electric, Magnetic and Electromagnetic Fields (“EMF”) • We manufacture and sell many products targeted at consumers, which, like any electronic apparatus, in general have the ability to emit and receive electromagnetic signals. • One of our leading Business Principles is to take all necessary health and safety measures for our products, to comply with all applicable legal requirements and to stay well within the EMF standards applicable at the time of producing the products.
SAFETY INFORMATION Information for U.K. only WARNING - THIS APPLIANCE MUST BE EARTHED. Important: This apparatus is supplied with an approved moulded 13A plug. To change a fuse in this type of plug proceed as follows: Remove fuse cover and fuse. Fit new fuse which should be a BS 1362 5A,A.S.T.A.
SAFETY INFORMATION How to connect a plug The wires in the mains lead are coloured in accordance with the following code: BLUE - “NEUTRAL” (“N”) BROWN - “LIVE” (“L”) GREEN & YELLOW - “EARTH” (“E”) • The GREEN & YELLOW wire must be connected to the terminal in the plug which is marked with the letter “E”...
SAFETY INFORMATION End-of-Life Disposal Your new Public Information Display contains materials that can be recycled and reused. Specialized companies can recycle your product to increase the amount of reusable materials and to minimize the amount to be disposed of. Please find out about the local regulations on how to dispose of your old display from your local dealer. (For customers in Canada and U.S.A.) This product may contain lead and/or mercury.
SAFETY INFORMATION Batteries For EU: The crossed-out wheeled bin implies that used batteries should not be put to the general household waste! There is a separate collection system for used batteries, to allow proper treatment and recycling in accordance with legislation. Please contact your local authority for details on the collection and recycling schemes.
PRECAUTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN Symbols used in this manual This icon indicates the existence of a potential hazard that could result in personal injury or damage to the product. This icon indicates important operating and servicing information. Notice •...
PRECAUTIONS • The power outlet should be installed near the LCD display and be easily accessible. • If an extension cord is used with the LCD display, ensure that the total current consumption plugged into the power outlet does not exceed the ampere rating.
PRECAUTIONS Notice for the LCD Display • In order to maintain the stable luminous performance, it is recommended to use low brightness setting. • Due to the lifespan of the lamp, it is normal that the brightness quality of the LCD display may decrease with time.
PRODUCT DESCRIPTION 1.2 Preparing for the Installation • Due to the high power consumption, always use the plug exclusively designed for this product. If an extended line is required, please consult your service agent. • The product should be installed on a flat surface to avoid tipping. The distance between the back of the product and the wall should be maintained for proper ventilation.
Hold the stand so that the screen does not topple when you make the adjustment. You are able to adjust the screen angle and height as below: Tilt angle: Pivot angle: QX-24: -0°~ 27° 0°~ 90° QX-28: -0°~ 22° 90°...
Follow the instructions that ♦ come with the base mounting kit. Failure to follow correct QX-24 / QX-28 mounting procedures could result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused...
PRODUCT DESCRIPTION 1.3.1 Removing the Stand Place the LCD display with the screen side down on a cushioned surface. Rotate the stand 90˚ counter-clockwise. Then remove the screws securing the stand to the LCD display. Remove the stand base.
♦ Unit weight is 7.2 kg (QX-24) or 10.4 kg (QX-28). The equipment and its associated mounting means still remain secure during the test. For use only with UL Listed Wall Mount Bracket with minimum weight/load: 12 kg (QX-24) or 16 kg (QX-28).
PRODUCT DESCRIPTION 1.5 LCD Display Overview 1.5.1 Control Panel DC IN HDMI AUDIO RS232 update [ ] MENU [ ] AUTO • Activates the OSD menu when OSD • For VGA input signal source, menu is off. performs auto adjustment. •...
PRODUCT DESCRIPTION 1.5.2 Input/Output Terminals DC IN HDMI AUDIO RS232 update DC IN Audio in Connects with the supplied power Connects with the audio out connector adapter. of a video source such as a computer, VCR, or DVD player when the display is connected to the source via the VGA Connects with the digital video output or DVI connector.
PRODUCT DESCRIPTION 1.6 Remote Control 1.6.1 General Functions Power Turns the display on or off. Mute Auto Auto Aspect P.Mode Display For VGA input signal source, performs auto adjustment. Aspect PQRS WXYZ Adjusts the aspect ratio of the display. [Numbers] Menu Exit Source...
PRODUCT DESCRIPTION 1.6.2 Inserting the Batteries in the Remote Control Caution: The remote control is powered by two 1.5V AAA batteries. The incorrect use of batteries can To install or replace batteries: result in leaks or bursting. Be sure to follow these instructions: Open the remote control battery compartment cover.
CHAPTER 2: MAKING CONNECTIONS 2.1 Connecting the Power Connect the power cord to the power adapter. Connect the power adapter to the DC IN connector at the rear of the LCD display. Connect the other end of the power cord to a power outlet or a power supply. DC IN HDMI AUDIO...
MAKING CONNECTIONS 2.2 Connecting a Computer 2.2.1 Using VGA Input Connect one end of a VGA cable to the VGA connector of the LCD display and the other end of a VGA cable to the VGA OUT (D-Sub) connector of the computer. For audio input, connect one end of an audio cable to the AUDIO IN connector of the LCD display and the other end of an audio cable to the AUDIO OUT connector of the computer.
MAKING CONNECTIONS 2.2.3 Using DVI Input Connect one end of a DVI cable to the DVI connector of the LCD display and the other end of a DVI cable to the DVI OUT connector of the computer. For audio input, connect one end of an audio cable to the AUDIO IN connector of the LCD display and the other end of an audio cable to the AUDIO OUT connector of the computer.
MAKING CONNECTIONS 2.3 Connecting External Equipment (DVD / DVD-B) Connect one end of an HDMI cable to the HDMI connector of the LCD display and the other end of an HDMI cable to the HDMI OUT connector of the video player (DVD / DVD-B). Press the Source button on the remote control and choose HDMI as an input source.
MAKING CONNECTIONS 2.5 Connecting to Wired Network DIS PLAY R O UTER [ R J 45] [ R J 45] To setup the network: Switch on the router and switch on its DHCP setting. Connect the router to the LCD display with an Ethernet cable. Press the Menu button to display the OSD menu and choose SYSTEM 2 >...
CHAPTER 3: USING THE LCD DISPLAY 3.1 Turning on the Power POWER button Mute Note: Auto Aspect P.Mode Display ♦ The LCD display still consumes power as long as the power cord is connected to the power outlet. Disconnect the power PQRS WXYZ cord to completely cut off...
Mute USING THE LCD DISPLAY Auto Aspect P.Mode Display 3.3 Adjusting the Volume PQRS WXYZ Menu Exit Source Note: ♦ After pressing the button, the volume menu is displayed on the screen VOLUME buttons automatically. PIP/PBP ON/OFF Input V O L U M E Change Swap ♦...
USING THE LCD DISPLAY 3.5 Choosing Your Preferred Picture Settings Note: The available picture modes include: STANDARD: Default settings Mute ♦ that suits most environments Auto Aspect P.Mode Display P.Mode button and types of video. TEXT: Automatically optimizes ♦ sharpness for reading text on the screen.
USING THE LCD DISPLAY 3.7 Using Multi-Window Mode The Multi-Window feature allows viewing of more than one input source signal on the LCD display. 3.7.1 Multi-Window Options Mute Info: Auto Aspect P.Mode Display For Control Panel: ♦ PIP (Picture-in-Picture) MODE: The sub source signal button repeatedly to enable and scroll among the Press the is displayed within the main...
USING THE LCD DISPLAY 3.7.2 PIP Swap The main and the sub source signals set in PIP Mode can be easily swapped using the remote control. Note: ♦ PIP Swap can only be executed Sub source if MULTI-WINDOW MODE is set to PIP MODE.
CHAPTER 4: ON SCREEN DISPLAY MENU 4.1 Using the OSD Menu Operation Menu Navigation Control Panel Remote Control Display the main menu screen. button. Press the MENU Press the button. B R I G H T N E S S H D M I 1 2 8 0 x 7 2 0 @ 6 0 .
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ON SCREEN DISPLAY MENU Operation Menu Navigation Control Panel Remote Control Adjust the settings. 1 Press the 1 Press the The highlighted item indicates the active submenu. button to select button to select the submenu the submenu For example: item. item.
ON SCREEN DISPLAY MENU 4.2 OSD Menu Tree B R I G H T N E S S H D M I 1 2 8 0 x 7 2 0 @ 6 0 . 0 H z B R I G H T N E S S C O N T R A S T B L A C K L E V E L P I C T U R E M O D E...
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ON SCREEN DISPLAY MENU Main Menu Submenu Remarks 4. OSD Setting • LANGUAGE Refer to page 40. • OSD H. POS. • OSD V. POS. • OSD TIMER • TRANSPARENCY • OSD SIZE • OSD ROTATION 5. All Reset • AUTO ADJUSTING Refer to page 41.
CHAPTER 5: ADJUSTING THE LCD DISPLAY 5.1 Brightness Menu button on the control 1 Press the B R I G H T N E S S panel or the MENU button on the H D M I 1 2 8 0 x 7 2 0 @ 6 0 . 0 H z B R I G H T N E S S remote control to call out the OSD C O N T R A S T...
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ADJUSTING THE LCD DISPLAY Item Function Operation Range Adjusts the black level of the button on the Press the screen image. Low brightness control panel or the remote 0 to 100 setting makes black colour darker. control to adjust the value. BLACK LEVEL Note: ♦...
ADJUSTING THE LCD DISPLAY 5.2 Adjust Screen Menu button on the control 1 Press the A D J U S T S C R E E N panel or the MENU button on the H D M I 1 2 8 0 x 7 2 0 @ 6 0 . 0 H z remote control to call out the OSD H .
ADJUSTING THE LCD DISPLAY 5.3 Colour Setting Menu button on the control 1 Press the C O L O U R S E T T I N G panel or the MENU button on the H D M I 1 2 8 0 x 7 2 0 @ 6 0 . 0 H z remote control to call out the OSD C O L O U R T E M P.
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ADJUSTING THE LCD DISPLAY Item Function Operation Range Operates the white balance and automatically adjusts the colour settings. COLOUR TEMP. can be set to: • WARM – Applies a reddish tint for warmer colours. • COOL – Applies a bluish tint for cooler colours.
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ADJUSTING THE LCD DISPLAY Item Function Operation Range button on the Press the Adjusts the non-linear setting for GAMMA control panel or the remote picture luminance and contrast. control to select the setting. button on the Press the Adjusts the clarity and focus of the SHARPNESS control panel or the remote 0 to 100...
ADJUSTING THE LCD DISPLAY 5.4 OSD Setting Menu button on the control 1 Press the O S D S E T T I N G panel or the MENU button on the H D M I 1 2 8 0 x 7 2 0 @ 6 0 . 0 H z remote control to call out the OSD L A N G U A G E O S D H .
ADJUSTING THE LCD DISPLAY 5.5 All Reset Menu button on the control 1 Press the A L L R E S E T panel or the MENU button on the H D M I 1 2 8 0 x 7 2 0 @ 6 0 . 0 H z A U T O A D J U S T I N G remote control to call out the OSD A U T O C O L O U R...
ADJUSTING THE LCD DISPLAY Item Function Operation Range button on the Press the Resets the display to its factory control panel or the SET RESET default settings button on the remote control to execute the function. 5.6 Multi Window Menu button on the control 1 Press the M U LT I W I N D O W...
ADJUSTING THE LCD DISPLAY Item Function Operation Range MEDIUM button on the LARGE Press the Sets the size of the sub picture in the PIP SIZE control panel or the remote PIP (Picture-in-Picture) mode. HUGE control to select the setting. SMALL TOP LEFT TOP RIGHT...
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ADJUSTING THE LCD DISPLAY Item Function Operation Range Sets the display to automatically detect the input source signal. SOURCE DETECT can be set to: • OFF – Allows user to manually select the input source signal by pressing the button on the control panel or the Source button on the remote control.
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ADJUSTING THE LCD DISPLAY Item Function Operation Range Enables or disables modifications to the OSD menu when using the button to a) Press the remote control. select the setting. IR LOCK can be set to: b) Press the SET button to IR LOCK •...
ADJUSTING THE LCD DISPLAY Item Function Operation Range button on a) Press the the control panel or the SET button on the remote control to open the ANTI-BURN-IN submenu. button b) Press the on the control panel or the remote control to select the submenu items.
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ADJUSTING THE LCD DISPLAY Item Function Operation Range button on the Press the MONITOR ID Sets the ID of the display. control panel or the remote 1 to 255 control to adjust the value. button on a) Press the the control panel or the remote control to set the month.
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ADJUSTING THE LCD DISPLAY Item Function Operation Range Configures network settings. • NET MODE – Sets the network mode to DHCP or STATIC IP depending on the network type. DHCP: Obtains connection parameters automatically from the network. STATIC IP: Network parameters, such as IP ADDRESS, SUBNET MASK, GATEWAY, PRIMARY DNS, and SECONDARY DNS...
CHAPTER 6: APPENDIX 6.1 Warning Messages Warning Messages Cause Solution The LCD display cannot detect the • Check if the input source is input source signal. turned ON. • Check if the signal cable is properly connected. N O S I G N A L •...
APPENDIX General guidelines: • The PC text quality is optimum in 4K mode (3840x2160 60Hz). • Your PC display screen might appear different depending on the manufacturer (and your particular version of Windows). • Check your PC instruction book for information about connecting your PC to a display. •...
APPENDIX 6.4 Troubleshooting Symptom Possible Cause Remedy No picture is displayed • The main power switch on 1 Plug in the power cord. the back of the display is not 2 Make sure the power switch is switched on. switched on. •...
APPENDIX 6.5 Transporting the LCD Display 6.5.1 QX-24/QX-28 To transport the LCD display for repair or shipment, place the display in its original packaging carton. 1 Put all the accessories in the accessory box (if necessary). 2 Place the LCD display inside the foam cushion packaging.
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