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OWNER’S MANUAL (LED Monitor*) *LG LED Monitors are LCD Monitors with LED Backlighting. Please read the safety information carefully before using the product. LED LCD MONITOR MODEL 34UC70GA www.lg.com...
CONTENTS LICENSE ---------------------------- USER SETTINGS ----------------- - Activating the Main Menu- ------------------- 19 Main Menu Features ASSEMBLING AND PREPARING - - User Settings- -------------------------------- 20 - Product Components- ------------------------- 4 Menu Settings - Supported Drivers and Software- ------------- 5 - Product and Button Description--------------- 6 TROUBLESHOOTING ------------ How to Use the Joystick Button Input Connector...
LICENSE Each model has different licenses. Visit www.lg.com for more information on the license. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
The product warranty will not cover damage or injury caused by the use of unauthorized components. It is recommend that use the supplied components. If you use generic cables not certified by LG, the screen may not display or there may be image noises. NOTE The components may look different from those illustrated here.
True Color Pro Optional Required and Recommended: You can download and install the latest version from the enclosed CD or from the LGE website (www.lg.com) . Optional: You can download and install the latest version from the LGE website (www.lg.com) .
Product and Button Description Joystick Button Power LED On: power is on Off: power is off How to Use the Joystick Button You can easily control the functions of the monitor by pressing the joystick button or moving it left/right with your finger.
Moving and Lifting the Monitor CAUTION When moving or lifting the monitor, follow these in- structions to prevent the monitor from being scratched Avoid touching the monitor screen as much as or damaged and to ensure safe transportation, regard- possible. less of its shape or size.
Installing the Monitor Cable Holder Assembling the Stand * Assemble the Cable Holder. Stand Body Stand Base CAUTION To protect the screen, place the screen face down on the screen pad which is inside the box. Stand Hinge...
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CAUTION Illustrations in this document represent typical procedures, so they may look different from the actual product. Applying excessive force when tightening screws may cause damage to the monitor. Damage caused in this way will not be covered by the product warranty.
Installing on a Table Connect the power adapter to the monitor and then Lift the monitor and place it on the table in an plug the power cord into the wall outlet. upright position. Place the monitor at least 100 mm away from the wall to ensure sufficient ventilation.
Adjusting the Stand Height Adjusting the Angle Place the monitor mounted on the stand base in an Place the monitor mounted on the stand base in an upright position. upright position. Handle the monitor with both hands for safety. Adjust the angle of the screen. The angle of the screen can be adjusted forward or backward from -5°...
Using the Kensington lock NOTE The connector for the Kensington security system is The left or right side of the monitor head can be located at the bottom of the monitor. slightly rotated up or down (up to 3°). Adjust the For more information on installation and usage, refer to horizontal level of the monitor head.
A non-VESA standard screw may damage the product Remove the four screws tightened on the back of the and cause the monitor to fall. LG Electronics is not monitor. liable for any accidents relating to the use of non- Place the wall mount plate onto the monitor and align standard screws.
Use an authorized The monitor may flicker when turned on in an area LG wall mount and contact the local dealer or where the temperature is low. This is normal. qualified personnel.
Connecting to a PC DisplayPort connection Transmits digital video and audio signals from your PC This monitor supports the *Plug and Play feature. to the monitor. Connect the monitor to your PC using *Plug and Play: A feature that allows you to add the DisplayPort cable as shown in the illustration below.
Connecting AV Devices Connecting Peripherals HDMI connection USB Cable connection HDMI transmits digital video and audio signals from The USB port on the product functions as a USB hub. your AV device to the monitor. Connect your AV device To use USB 3.0, connect the A-B type USB 3.0 cable of to the monitor using the HDMI cable as shown in the the product to the PC.
Connecting Headphones NOTE Make sure to install the most recent Windows OS Connect peripherals to the monitor via the headphones service pack before using the product. port. Connect as illustrated. Peripheral devices are sold separately. A keyboard, mouse, or USB device can be connected to the USB port.
USER SETTINGS Activating the Main Menu Press the joystick button on the bottom of the monitor. Move the joystick up/down ( ▲ / ▼ ) and left/right( ◄ / ► ) to set the options. Press the joystick button once more to exit the main menu. Joystick Button Button Menu Status...
User Settings Menu Settings To view the OSD menu, press the joystick button at the bottom of the monitor and then enter the Menu. Configure the options by moving the joystick up/down/left/right. To return to the upper menu or set other menu items, move the joystick to ◄ or pressing ( / Ok) it.
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Menu > Quick Settings Description Brightness Adjusts the color contrast and brightness of the screen. Contrast Volume Adjusts the volume level. NOTE You can adjust Mute / Unmute by moving the joystick button to ▼ in the Volume menu. • Menu >...
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Menu > Picture Description Picture Mode Custom Allows the user to adjust each element. The color mode of the main menu can be adjusted. Reader Optimizes the screen for viewing documents. You can brighten the screen in the OSD menu. Photo Optimizes the screen for photos.
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Menu > Picture Description Game Adjust Response Time Sets a response time for displayed pictures based on the speed of the screen. For a normal environment, it is recommended that you use Normal. For a fast- moving picture, it is recommended that you use Fast. Setting to Fast may cause image sticking.
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Menu > Picture Description Color Adjust Gamma Custom gamma settings: Gamma 0, Gamma 1, Gamma 2. The higher the gamma value, the darker the image becomes. Likewise, the lower the gamma value, the lighter the image becomes. Color Temp Custom The user can adjust it to red, green, or blue by customization.
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Menu > General Description OSD Lock This feature disables the configuration and adjustment of menus. Enables OSD Lock. Disables OSD Lock. NOTE All features are disabled except Brightness, Contrast, Volume in Quick Settings, Input and OSD Lock in General. Reset Do you want to reset your settings? Cancel the reset.
TROUBLESHOOTING Nothing is displayed on the screen. Is the monitor's power cord plugged in? Check if the power cord is correctly plugged into the power outlet. Is the power LED on? Check the power cable connection and press the power button. Check that the connected input is enabled (Menu >...
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Be sure to install the display driver from the display driver CD (or diskette) that comes with your display. Or, you can also download the driver from our web site: http://www.lg.com. Make sure to check if the graphics card supports Plug and Play function.
SPECIFICATIONS LCD Screen Type TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Screen Color Depth HDMI 8-bit color is supported. DP (DisplayPort) 8-bit color is supported. Pixel Pitch 0.312 mm x 0.310 mm Resolution Maximum Resolution 2560 x 1080 @ 144 Hz Recommended Resolution 2560 x 1080 @ 60 Hz Video Signal Horizontal Frequency...
Factory Support Mode (Preset Mode, HDMI/ DisplayPort PC) Horizontal Vertical Display Modes (Resolution) Polarity(H/V) Remarks Frequency(kHz) Frequency(Hz) 640 x 480 31.469 59.94 800 x 600 37.879 60.317 1024 x 768 48.363 60.0 1024 x 768 97.551 119.989 1152 x 864 109.756 119.952 1280 x 720...
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(CD) carefully and keep it at hand. Please note that the LG Electronics will also provide open source code to you label attached to the product provides information for on CD-ROM for a charge covering the cost of performing technical support.