LG 20MP38H Owner's Manual

LG 20MP38H Owner's Manual

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Owner's Manual
IPS LED MONITOR
(LED MONITOR*)
*LG LED Monitors are LCD Monitors with LED Backlighting.
Please read this manual carefully before operating
your set and retain it for future reference.
IPS LED MONITOR MODEL
20MP38A
20MP48A
20MP38H
20MP38HQ
23MP48D
22MP48A
22MP48D
23MP48HQ
22MP48HQ
24MP48HQ 27MP48HQ
www.lg.com
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Summary of Contents for LG 20MP38H

  • Page 1 Owner's Manual IPS LED MONITOR (LED MONITOR*) *LG LED Monitors are LCD Monitors with LED Backlighting. Please read this manual carefully before operating your set and retain it for future reference. IPS LED MONITOR MODEL 23MP48D 20MP38A 20MP48A 22MP48A 24MP48HQ 27MP48HQ...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS CONTENTS - Picture Mode LICENSE - Color Weakness ASSEMBLING AND PREPAR- TROUBLESHOOTING Unpacking SPECIFICATIONS Parts and buttons Parts and buttons Factory Support Mode Parts and buttons (Preset Mode, D-SUB/DVI/HDMI PC) Moving and Lifting the Monitor HDMI Timing(Video) Setting up the Monitor set Indicator - Attaching the Stand Base...
  • Page 3: License

    20MP38H 20MP38HQ 22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ 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 Ad- ministrator, Inc.
  • Page 4: Assembling And Preparing

    ASSEMBLING AND PREPARING ASSEMBLING AND PREPARING Unpacking Check your product box for the following items. If there are any missing accessories, contact the local dealer where you purchased your product. The illustrations in this manual may differ from the actual product and accessories.
  • Page 5 ASSEMBLING AND PREPARING CAUTION Do not use any unapproved accessories to ensure the safety and product life span. Any damages or injuries by using unapproved accessories are not covered by the warranty. NOTE The accessories supplied with your product may vary depending on the model. Product specifications or contents in this manual may be changed without prior notice due to upgrade of product functions.
  • Page 6: Parts And Buttons

    ASSEMBLING AND PREPARING Parts and buttons 22MP48A 23MP48D 22MP48D 23MP48HQ 22MP48HQ Power Indicator Lighting On: Turned on READER Lighting Off: Turned off (Power Button) READER Button (See p.19~20) HDMI IN Connection panel (See p.16~18) NOTE The button is located at the bottom of the monitor.
  • Page 7 ASSEMBLING AND PREPARING Parts and buttons 20MP48A 24MP48HQ 27MP48HQ Power Indicator Lighting On: Turned on Lighting Off: Turned off (Power Button) Button (See p.19~20) Connection panel (See p.16~18) NOTE The button is located at the bottom of the monitor.
  • Page 8: Parts And Buttons

    ASSEMBLING AND PREPARING Parts and buttons 20MP38H 20MP38HQ 20MP38A Power Indicator Lighting On: Turned on Lighting Off: Turned off (Power Button) Button (See p.19~20) Connection panel (See p.16~18)
  • Page 9: Moving And Lifting The Monitor

    ASSEMBLING AND PREPARING Moving and Lifting the Monitor When holding the monitor, the screen should face away from you to prevent it being When moving or lifting the monitor, follow these scratched. instructions to prevent the monitor from being scratched or damaged and to ensure safe trans- portation regardless of its shape or size.
  • Page 10: Setting Up The Monitor Set

    Attach the Stand Body to the monitor set. Attach the Stand Base to Stand Body. Stand Body Tighten the screw to the right. Stand Base Stand Body 20MP38A 20MP38H 20MP38HQ Stand Body Stand Base NOTE You can disassemble the stand in the Stand Base...
  • Page 11: Mounting On A Table

    ASSEMBLING AND PREPARING Mounting on a table Lift and tilt the Monitor set into its upright position on a table. Leave a 100 mm (minimum) space from the wall for proper ventilation. 100 mm 100 mm 100 mm 100 mm Connect the AC-DC Adapter and Power Cord to a wall outlet.
  • Page 12: Using The Cable Holder

    ASSEMBLING AND PREPARING Using the cable holder 20MP38A 20MP38H 20MP38HQ Cable holder Press (Power) button on the bottom switch panel to turn the power on. CAUTION Unplug the power cord before moving the Monitor to another location. Otherwise electric shock may occur.
  • Page 13 ASSEMBLING AND PREPARING Cable holder Cable holder Cable holder...
  • Page 14 Monitor set and a table. NOTE 20MP38A 20MP48A 22MP48A 23MP48D 22MP48D 23MP48HQ 20MP38H 22MP48HQ 24MP48HQ 20MP38HQ Tilt from +20 to -5 degrees up or down to adjust the angle of the Monitor set to suit your view. NOTE The Kensington security system is optional.
  • Page 15: Mounting On A Wall

    Wall mount Pad tor might be damaged internally. Back Cover If you use improper screw, the product might be Standard screw damaged and drop from mounted position. In this case, LG Electronics is not responsible for it. Max.8mm Model 22MP48A 23MP48D...
  • Page 16: Using The Monitor Set

    USING THE MONITOR SET USING THE MONITOR SET Connecting to a PC DVI-D connection Transmits a digital video signal from your PC to Your Monitor set supports Plug & Play*. the Monitor set. Connect the PC and the Monitor *Plug & Play: A PC recognizes a connected set with a DVI cable as shown in the following device that users connect to a PC and turn on, without device configuration or user...
  • Page 17: Hdmi Connection

    USING THE MONITOR SET HDMI connection Connecting to AV Devices Transmits the digital video and audio signals from HDMI connection your PC to the Monitor set. Connect the PC and the Monitor set with the HDMI cable as shown in Transmits the digital video and audio signals from the following illustrations.
  • Page 18: Connecting To External Devices

    USING THE MONITOR SET Self Image Setting Function Connecting to External Devices Press the power button on the bottom panel to turn the power on. When monitor power is turned Peripheral device connection on, the "Self Image Setting" Function is executed automatically.
  • Page 19: Customizing Settings

    Change the value of the menu item by pressing the buttons on the bottom of the Monitor set. To return to the upper menu or set other menu items, use the up arrow ( ) button. Select EXIT to leave the OSD menu. Monitor set Buttons Monitor set Buttons 20MP38A 20MP38H 20MP38HQ READER FUNC. MENU AUTO INPUT...
  • Page 20 When adjusting your display settings, always press the AUTO button on the MONITOR SETUP OSD. (Only supported in Analog Mode) The best display 20MP38A 20MP38H 20MP38HQ 20MP48A mode 1440 x 900 @ 60 Hz 24MP48HQ 27MP48HQ 22MP48A 23MP48D...
  • Page 21: Customizing Settings

    CUSTOMIZING SETTINGS Customizing Settings Menu Settings Press MENU button on the bottom of the Monitor set to display the Menu OSD.   Set the options by pressing the ◄ or ► or ▼  buttons. Select the "Next Menu" button to enter the more option settings. Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button.
  • Page 22 Picture To adjust the clearness of the Sharpness ● ● ● screen Black Level ● To set offset level 20MP38H 22MP48HQ 24MP48HQ 20MP38HQ 23MP48HQ 27MP48HQ Overscan To improve the clarity and stability ● 20MP38H 22MP48HQ 24MP48HQ of the screen 20MP38HQ...
  • Page 23: Picture

    To adjust the clearness of the screen. Black Level Sets the offset level (for HDMI only). Offset: as a reference for a video signal, this is the darkest color the moni- 20MP38H 22MP48HQ 24MP48HQ 20MP38HQ 23MP48HQ 27MP48HQ tor can display.
  • Page 24: Color

    CUSTOMIZING SETTINGS Color Press MENU button on the bottom of the Monitor set to display the Menu OSD. Select the "Next Menu" button to enter the more option settings. Select Color by pressing the ► button.  Enter to Color by pressing the ▼ button.   Set the options by pressing the ◄ or ► or ▼  buttons. Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button.
  • Page 25: Display

    Phase To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of characters. Audio 20MP38H 22MP48HQ 20MP38HQ 23MP48HQ Press MENU button on the bottom of the Monitor set to display the Menu OSD.
  • Page 26: Others

    Off.If you set Off, it will go off. If you set On at any time, the power indicator will automatically be turned on. Automatic Standby The monitor will automatically switch to standby mode after a certain period. 20MP38H 22MP48HQ 24MP48HQ 20MP38HQ 23MP48HQ 27MP48HQ Resolution User can set the desired resolution.
  • Page 27: Reader Setting

    CUSTOMIZING SETTINGS READER Setting Press READER button on the bottom of the Monitor set to display the Reader Mode OSD.   Set the options by pressing the ◄ or ► buttons. Select EXIT to leave the OSD menu. Each option is explained below. Reader Mode Description Reader 1 It is a mode that the screen is adjusted to the best for the newspaper. If you want screen more bright, you can control brightness in Menu OSD.
  • Page 28: Func. Setting

    CUSTOMIZING SETTINGS FUNC. Setting SMART ENERGY SAVING Press FUNC. button on the bottom of the Monitor set to display the FUNC. OSD. Enter to SMART ENERGY SAVING  by pressing the ▼  button.   Set the options by pressing the ◄ or ► buttons. Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ) button.
  • Page 29: Picture Mode

    It is a mode that the screen is adjusted to the best to view the videos. Game It is a mode that the screen is adjusted to the best to play a game. 20MP38H 20MP38HQ 22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ Picture Mode...
  • Page 30: Color Weakness

    CUSTOMIZING SETTINGS Color Weakness Press FUNC. button on the bottom of the Monitor set to display the FUNC. OSD. Select Color Weakness by pressing the ► button.  Enter to Color Weakness by pressing the ▼ button.   Set the options by pressing the ◄ or ► buttons. Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button.
  • Page 31: Troubleshooting

    TROUBLESHOOTING TROUBLESHOOTING Check the following before calling for service. No image appears y Check and see if the power cord is connected properly to the power Is the power cord of the display connected? outlet. y Press the Power button. Is the power indicator light on? Is the power indicator flickering? y If the display is in power saving mode, try moving the mouse or...
  • Page 32 Be sure to install the display driver from our web site: http://www. driver? lg.com. y Make sure to check if the video card supports Plug&Play function. 20MP38H 20MP38HQ 22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ The screen is flickering. y If the selected resolution is HDMI 1080i 60/50 Hz, the screen may...
  • Page 33: Specifications

    SPECIFICATIONS SPECIFICATIONS 20MP38A 20MP38H 20MP38HQ 20MP48A Display Screen Type Flat Panel Active matrix-TFT LCD Anti-Glare coating Pixel Pitch 0.2907 mm x 0.2915 mm (Pixel Pitch) Resolution 1440 x 900 @ 60 Hz Recommend VESA 1440 x 900 @ 60 Hz Power On Mode : 18.7 W Typ.(Outgoing condition)*...
  • Page 34 SPECIFICATIONS 20MP38H 20MP38A 20MP38HQ 20MP48A Video Signal Horizontal Frequency 30 kHz to 83 kHz (Automatic) ● ● 30 kHz to 61 kHz (Automatic) Vertical Frequency D-SUB : 56 Hz to 75 Hz ● ● DVI-D : 56 Hz to 75 Hz HDMI : 56 Hz to 75 Hz ●...
  • Page 35 SPECIFICATIONS SPECIFICATIONS 22MP48A 22MP48D 22MP48HQ Display Screen Type Flat Panel Active matrix-TFT LCD Anti-Glare coating Pixel Pitch 0.248 mm x 0.248 mm (Pixel Pitch) Resolution 1920 x 1080 @ 60 Hz Recommend VESA 1920 x 1080 @ 60 Hz Power On Mode : 25.3 W Typ.(Outgoing condition)* Consumption(Typ.) Sleep Mode ≤ 0.3 W ...
  • Page 36 SPECIFICATIONS 22MP48A 22MP48D 22MP48HQ Video Horizontal Frequency 30 kHz to 83 kHz ● ● ● Signal (Automatic) 30 kHz to 61 kHz (Automatic) Vertical Frequency D-SUB : 56 Hz to 75 Hz ● ● ● DVI-D : 56 Hz to 75 Hz ●...
  • Page 37 SPECIFICATIONS SPECIFICATIONS 23MP48D 23MP48HQ Display Screen Type Flat Panel Active matrix-TFT LCD Anti-Glare coating Pixel Pitch 0.265 mm x 0.265 mm (Pixel Pitch) Resolution 1920 x 1080 @ 60 Hz Recommend VESA 1920 x 1080 @ 60 Hz Power On Mode : 26.4 W Typ.(Outgoing condition)* Consumption(Typ.) Sleep Mode ≤ 0.3 W ...
  • Page 38 SPECIFICATIONS 23MP48D 23MP48HQ Video Horizontal Frequency 30 kHz to 83 kHz (Automatic) ● ● Signal 30 kHz to 61 kHz (Automatic) Vertical Frequency D-SUB : 56 Hz to 75 Hz ● ● DVI-D : 56 Hz to 75 Hz ● HDMI : 56 Hz to 75 Hz ●...
  • Page 39 SPECIFICATIONS SPECIFICATIONS 24MP48HQ Display Screen Type Flat Panel Active matrix-TFT LCD Anti-Glare coating Pixel Pitch 0.2745 mm x 0.2745 mm (Pixel Pitch) Resolution 1920 x 1080 @ 60 Hz Recommend VESA 1920 x 1080 @ 60 Hz Power On Mode : 27.5 W Typ.(Outgoing condition)* Consumption(Typ.) Sleep Mode ≤ 0.3 W ...
  • Page 40 SPECIFICATIONS 24MP48HQ Video Horizontal Frequency 30 kHz to 83 kHz (Automatic) ● Signal 30 kHz to 61 kHz (Automatic) Vertical Frequency D-SUB : 56 Hz to 75 Hz ● DVI-D : 56 Hz to 75 Hz HDMI : 56 Hz to 75 Hz ●...
  • Page 41 SPECIFICATIONS SPECIFICATIONS 27MP48HQ Display Screen Type Flat Panel Active matrix-TFT LCD Anti-Glare coating Pixel Pitch 0.3114 mm x 0.3114 mm (Pixel Pitch) Resolution 1920 x 1080 @ 60 Hz Recommend VESA 1920 x 1080 @ 60 Hz Power On Mode : 30.8 W Typ.(Outgoing condition)* Consumption(Typ.) Sleep Mode ≤ 0.3 W ...
  • Page 42 SPECIFICATIONS 27MP48HQ Video Horizontal Frequency 30 kHz to 83 kHz (Automatic) ● Signal 30 kHz to 61 kHz (Automatic) Vertical Frequency D-SUB : 56 Hz to 75 Hz ● DVI-D : 56 Hz to 75 Hz HDMI : 56 Hz to 75 Hz ●...
  • Page 43: Factory Support Mode (Preset Mode, D-Sub/Dvi/Hdmi Pc)

    SPECIFICATIONS Factory Support Mode (Preset Mode, D-SUB/DVI/HDMI PC) 20MP38A 20MP38H 20MP38HQ 20MP48A Horizontal Vertical Display Modes (Resolution) Polarity(H/V) Frequency(kHz) Frequency(Hz) 720 X 400 31.468 640 x 480 31.469 640 x 480 37.5 800 x 600 37.879 800 x 600 46.875 1024 x 768 48.363...
  • Page 44: Hdmi Timing(Video)

    SPECIFICATIONS HDMI Timing(Video) 20MP38H 20MP38HQ Factory support mode Horizontal Vertical HDMI (Preset Mode) Frequency(kHz) Frequency(Hz) 480P 31.50 576P 31.25 720P 37.50 720P 45.00 Recommend Mode 22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ Factory support mode Horizontal Vertical HDMI (Preset Mode) Frequency(kHz) Frequency(Hz) 480P 31.50...
  • Page 45 Make sure to read the Safety Precautions before using the product. The model and serial number of the product are located on the back and on one side of the product. Record them below in case you ever need service. MODEL SERIAL...

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