LG 34UM57 user manual

Contents

1. LICENSEp. 3

   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…

2. ASSEMBLING AND PREPARINGp. 4

   Product Components Please check whether all the components are included in the box before using the product. If there are missing components, contact the…

3. Product Componentsp. 4

   Please check whether all the components are included in the box before using the product. If there are missing components, contact the retail store where you…

4. Component and Button Descriptionp. 5

   Power Indicator y y On: power is on y y Off: power is off Ports (Power Button)

5. Moving and Lifting the Monitorp. 7

   When moving or lifting the monitor, follow these instructions to prevent the monitor from being scratched or damaged and to ensure safe trans­ portation…

6. Installing the Monitorp. 8

   Assembling the stand base y y To protect the screen from scratches, cover the surface with a soft cloth. CAUTION 2 Check the direction of the stand body…

7. USING THE MONITORp. 14

   Connecting to a PC y y This monitor supports the *Plug and Play feature. *Plug and Play: A feature that allows you to add a device to your computer without…

8. Connecting to a PCp. 14

   y y This monitor supports the *Plug and Play feature. *Plug and Play: A feature that allows you to add a device to your computer without having to reconfigure…

9. Connecting to AV Devicesp. 15

   HDMI connection Transmits the digital video and audio signals from your PC and A/V devices to the monitor. Connect your PC and AV device to the monitor with…

10. Connecting to External Devicesp. 15

    (sold separately) Connecting Headphones Connect peripherals to the monitor via the head­ phones port. Connect as illustrated. yy Peripheral devices are sold…

11. INSTALLING THE LG MONITOR SOFTWAREp. 16

    Installing The Screen Split 1 Set the default Web browser to Internet Explorer. Insert the software CD included in the product packaging into your PC's CD…

12. Installing The Screen Splitp. 16

    Set the default Web browser to Internet Explorer. Insert the software CD included in the product packaging into your PC's CD drive and install the Screen…

13. Installing The Dual Controllerp. 18

    Set the default Web browser to Internet Explorer. 2 Click the "Dual Controller" on the CD's main screen. When the file download window appears, click the Run…

14. User Settingsp. 20

    Button Menu Status Description Main menu disabled Enables the main menu. Main menu enabled Exits the main menu. (Holding down the button to turn off the…

15. Customizing settingsp. 21

    Menu Settings -Quick Settings 1 To view the OSD menu, press the joystick button at the bottom of the monitor and then enter the Menu. 2 Go to Quick Settings >…

16. TROUBLESHOOTINGp. 29

    Nothing is displayed on the screen. Is the monitor's power cord plugged in? yy Check if the power cord is correctly plugged in to the power outlet. Is the…

17. Factory support mode (HDMI/ DisplayPort)p. 32

    Display Modes (Resolution) Horizontal Frequency(kHz) Vertical Frequency(Hz) Polarity(H/V) Remarks 720 x 400 31.468 70.08 -/+ 640 x 480 31.469 59.94 -/- 640 x…

18. HDMI Timing (Video)p. 32
19. Indicatorp. 32

    Mode LED Color On Mode White (Only 15 seconds) Sleep Mode Blinking White Off Mode Off

20. Proper Posturep. 33

    for Using the Monitor Adjust the screen so that you can comfortably view at a slight downward angle from your natural eye level. y y Take a break for…

21. Proper Posture for Using the Monitorp. 33

    Adjust the screen so that you can comfortably view at a slight downward angle from your natural eye level. y y Take a break for approximately ten minutes every…