Owner's Manual LED Monitor* * LG LED Monitor applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. 19M48A 19M48D 19M48H www.lg.
TABLE OF CONTENTS CONTENTS ENGLISH ENG 3 LICENSE 25 - Color wizard 26 - DUAL DISPLAY 26 - DUAL WEB 4 ASSEMBLING AND PREPARING 4 Unpacking 6 Parts and buttons 7 Moving and Lifting the Monitor 29 SPECIFICATIONS 8 Setting up the Monitor set 8 - Attaching the Stand Base 31 Preset Modes (Resolution) 8 - Detaching the Stand Base 31 Indicator 9 - Mounting on a table 9 - Using the cable holder 32 PROPER POSTURE 11 - Mounting on a wall 32 Proper posture for using the Monitor
LICENSE 3 19M48H ENG ENGLISH 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 LLC in the United States and other countries.
ASSEMBLING AND PREPARING ASSEMBLING AND PREPARING ENGLISH ENG Unpacking (Images may vary depending on models) dealer where you purchased your product. The illustrations in this manual may differ from the actual product and accessories.
ASSEMBLING AND PREPARING 5 CAUTION NOTE The accessories supplied with your product may vary depending on the model. yy Product specifications or contents in this manual may be changed without prior notice due to upgrade yy of product functions. ENG ENGLISH Do not use any unapproved accessories to ensure the safety and product life span. yy Any damages or injuries by using unapproved accessories are not covered by the warranty.
ASSEMBLING AND PREPARING Parts and buttons ENGLISH ENG (Images may vary depending on models) Power Indicator yyLighting On: Turned on yyLighting Off: Turned off (Power Button) Button (See p.15) Connection panel (See p.
ASSEMBLING AND PREPARING Moving and Lifting the Monitor It is advisable to place the monitor in the yy original box or packing material before attempting to move it. Before moving or lifting the monitor, disconyy nect the power cord and all cables. Hold the top and bottom of the monitor frame yy firmly. Do not hold the panel itself. (Images may vary depending on models) When moving the monitor, avoid any strong yy shock or vibrations to the product.
ASSEMBLING AND PREPARING ENGLISH ENG Setting up the Monitor set Detaching the Stand Base Attaching the Stand Base 1 Place the Monitor set with the screen side down on a flat and cushioned surface. 1 Place the Monitor set with the screen side down on a flat and cushioned surface. CAUTION Lay a foam mat or soft protective cloth on the surface to protect the screen from damage. 2 2 1 Pull out the Stand Body and Stand Base from the monitor set. 2 Turn the screw to the left.
ASSEMBLING AND PREPARING Mounting on a table 3 Press (Power) button on the bottom switch panel to turn the power on. 1 Lift and tilt the Monitor set into its upright position on a table. Leave a 10 cm (minimum) space from the wall for proper ventilation. CAUTION Unplug the power cord before moving the Monitor to another location. Otherwise electric shock may occur. 10 cm 10 cm 10 cm 10 cm Using the cable holder 2 Connect the AC-DC Adapter and Power Cord to a wall outlet.
ASSEMBLING AND PREPARING Using the Kensington security system WARNING ENGLISH ENG When you adjust the angle, do not hold the bottom of the Monitor set frame as shown on the following illustration, as may injure your fingers. The Kensington security system connector is located at the back of the Monitor set. For more information of installation and using, refer to the manual supplied with the Kensington security system or visit http://www.kensington.com .
ASSEMBLING AND PREPARING Mounting on a wall CAUTION 10 cm 10 cm 10 cm 10 cm Disconnect the power cord first, and then yy move or install the Monitor set. Otherwise electric shock may occur. If you install the Monitor set on a ceiling or yy slanted wall, it may fall and result in severe injury. Use only an authorized LG wall mount yy and contact the local dealer or qualified personnel. Do not over tighten the screws as this may yy cause damage to the Monitor set and void your warranty.
USING THE MONITOR SET USING THE MONITOR SET ENGLISH ENG Connecting to a PC Your Monitor set supports Plug & Play*. yy *Plug & Play: A PC recognizes a connected device that users connect to a PC and turn on, without device configuration or user intervention. DVI-D connection Transmits a digital video signal from your PC to the Monitor set. Connect the PC and the Monitor set with a DVI cable as shown in the following illustrations.
USING THE MONITOR SET Connecting to AV Devices Transmits the digital video and audio signals from your PC to the Monitor set. Connect the PC and the Monitor set with the HDMI cable as shown in the following illustrations. HDMI connection 19M48H Transmits the digital video and audio signals from your AV devices to the monitor. Connect your AV device to the monitor with the HDMI cable as illustrated below.
USING THE MONITOR SET Connecting to External Devices ENGLISH ENG Peripheral device connection Connect peripheral devices to the monitor using headphone ports. Self Image Setting Function Press the power button on the bottom panel to turn the power on. When monitor power is turned on, the "Self Image Setting" Function is executed automatically. (Only supported in Analog Mode) 19M48H NOTE NOTE Peripheral devices are sold separately.
CUSTOMIZING SETTINGS 15 CUSTOMIZING SETTINGS 2 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. 3 Select EXIT to leave the OSD menu. MENU READER FUNC. AUTO INPUT EXIT Monitor set Buttons Button Description Accesses the main menus.(See p.16) OSD Locked/OSD Unlocked This function allow you to lock the current control settings, so that they cannot be inadvertently changed.
CUSTOMIZING SETTINGS Customizing Settings ENGLISH ENG Menu Settings 1 Press MENU button on the bottom of the Monitor set to display the Menu OSD. 2 Set the options by pressing the ◄ or ► or ▼ buttons. 3 Select the "Next Menu" button to enter the more option settings. 4 Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button. (*Image may vary depending on model) Each option is explained below.
CUSTOMIZING SETTINGS Menu > Next Menu Sharpness ● ● Black Level 19M48H Over Scan 19M48H Color Gamma Color Temp Display Horizontal Vertical Clock Phase Audio 19M48H Others ● ● ● To adjust the clearness of the screen ● To set offset level ● To improve the clarity and stability of the screen ● To customize the color of the screen To adjust the position of the screen ● To improve the clarity and stability of the screen ● ● ● ● 19M48H ● ● ● Resolution ● Power Indicator Automatic
CUSTOMIZING SETTINGS Picture ENGLISH ENG 1 Press MENU button on the bottom of the Monitor set to display the Menu OSD. 2 Select the "Next Menu" button to enter the more option settings. 3 Enter to Picture by pressing the ▼ button. 4 Set the options by pressing the ◄ or ► or ▼ buttons. 5 Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button. (*Image may vary depending on model) Each option is explained below.
CUSTOMIZING SETTINGS 19 Color ENG ENGLISH 1 Press MENU button on the bottom of the Monitor set to display the Menu OSD. 2 Select the "Next Menu" button to enter the more option settings. 3 Select Color by pressing the ► button. 4 Enter to Color by pressing the ▼ button. 5 Set the options by pressing the ◄ or ► or ▼ buttons. 6 Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button. Each option is explained below.
CUSTOMIZING SETTINGS Display ENGLISH ENG 1 Press MENU button on the bottom of the Monitor set to display the Menu OSD. 2 Select the "Next Menu" button to enter the more option settings. 3 Select Display by pressing the ► button. 4 Enter to Display by pressing the ▼ button. 5 Set the options by pressing the ◄ or ► or ▼ buttons. 6 Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button. Each option is explained below.
CUSTOMIZING SETTINGS 21 Others ENG ENGLISH 1 Press MENU button on the bottom of the Monitor set to display the Menu OSD. 2 Select the "Next Menu" button to enter the more option settings. 3 Select Others by pressing the ► button. 4 Enter to Others by pressing the ▼ button. 5 Set the options by pressing the ◄ or ► or ▼ buttons. 6 Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button. Each option is explained below.
CUSTOMIZING SETTINGS READER Setting ENGLISH ENG 1 Press READER button on the bottom of the Monitor set to display the Reader Mode OSD. 2 Set the options by pressing the ◄ or ► buttons. 3 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.
CUSTOMIZING SETTINGS 23 FUNC. Setting ENG ENGLISH SMART ENERGY SAVING 1 Press FUNC. button on the bottom of the Monitor set to display the FUNC. OSD. 2 Enter to SMART ENERGY SAVING by pressing the ▼ button. 3 Set the options by pressing the ◄ or ► buttons. 4 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button. Each option is explained below.
CUSTOMIZING SETTINGS ENGLISH ENG Picture Mode 1 Press FUNC. button on the bottom of the Monitor set to display the FUNC. OSD. 2 Select Picture Mode by pressing the ► button. 3 Enter to Picture Mode by pressing the ▼ button. 4 Set the options by pressing the ◄ or ► buttons. 5 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow( )button. Each option is explained below.
CUSTOMIZING SETTINGS 25 Color wizard ENG ENGLISH 1 Press FUNC. button on the bottom of the Monitor set to display the FUNC. OSD. 2 Select Color wizard by pressing the ► button. 3 Enter to Color wizard by pressing the ▼ button. 4 Set the options by pressing the ◄ or ► buttons. 5 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button. Each option is explained below. Color wizard Description Off It is a mode that Color Wizard mode is off.
CUSTOMIZING SETTINGS * Before using below functions, please install DUAL SMART SOLUTION programme. ENGLISH ENG DUAL DISPLAY 1 Press FUNC. button on the bottom of the Monitor set to display the FUNC. OSD. 2 Select DUAL DISPLAY by pressing the ► button. 3 Enter to DUAL DISPLAY by pressing the ▼ button. 4 Set the options by pressing the ◄ or ► buttons. 5 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button. Each option is explained below.
TROUBLESHOOTING 27 Check the following before calling for service. No image appears Is the power cord of the display connected? Is the power indicator light on? Is the power on and the power indicator White? Is the power indicator flickering? Do you see an "OUT OF RANGE" message on the screen? Do you see a "NO SIGNAL" message on the screen? yy Check and see if the power cord is connected properly to the power outlet. yy Press the Power button. yy Adjust the brightness and the contrast.
TROUBLESHOOTING CAUTION ENGLISH ENG Check Control Panel ► Display ► Settings and see if the frequency or the resolution were yy changed. If yes, readjust the video card to the recommend resolution. If the recommended resolution (optimal resolution) is not selected, letters may be blurred and the yy screen may be dimmed, truncated or biased. Make sure to select the recommend resolution.
SPECIFICATIONS 29 SPECIFICATIONS 19M48D Display Resolution Power Consumption Power Input 19M48H Screen Type Flat Panel Active matrix-TFT LCD Anti-Glare coating Pixel Pitch 0.3 mm x 0.3 mm (Pixel Pitch) Max 1366 x 768 @ 60 Hz Recommend VESA 1366 x 768 @ 60 Hz On Mode : 13 W (ENERGY STAR® standard)* Sleep Mode ≤ 0.3 W Off Mode ≤ 0.3 W 19 V 0.
SPECIFICATIONS ENGLISH ENG Sync Input Horizontal Frequency Vertical Frequency Input Form Video Input Signal Input Input Form Plug & Play DDC 2B(Analog) DDC 2B(Digital) DDC 2B(HDMI) 30 kHz to 83 kHz (Automatic) 30 kHz to 61 kHz (Automatic) 56 Hz to 75 Hz (D-SUB) 56 Hz to 75 Hz (DVI-D) 56 Hz to 61 Hz (HDMI) Separate Sync. Digital 19M48A 19M48D 19M48H ● ● ● ● ● ● ● ● ● 15 pin D-SUB Connector DVI-D Connector (Digital) HDMI Connector ● RGB Analog (0.
SPECIFICATIONS 31 Preset Modes (Resolution) ENG ENGLISH D-SUB/DVI-D Timing (*Features may vary depending on model.) 19M48A 19M48D 19M48H Display Modes (Resolution) Horizontal Frequency(kHz) Vertical Frequency(Hz) Polarity(H/V) 720 x 400 31.468 70 -/+ 640 x 480 31.469 60 -/- 640 x 480 37.500 75 -/- 800 x 600 37.879 60 +/+ 800 x 600 46.875 75 +/+ 832 x 624 49.725 75 -/- 1024 x 768 48.363 60 -/- 1366 x 768 47.
PROPER POSTURE ENGLISH ENG PROPER POSTURE Proper posture for using the Monitor set. Adjust the Monitor set and your posture to allow you to view images at the optimal viewing angle. Place your hands gently on the keyboard, keeping your arms bent at the elbows and horizontally outright. Adjust the location of the Monitor set to avoid it reflecting light.
Make sure to read the Safety Precautions before using the product. Keep the Owner’s Manual (CD) in an accessible place for future reference. The model and serial number of the SET is located on the back side of the SET. Record it below should you ever need service. ENERGY STAR is a set of power-saving guidelines issued by the U.S.Environmental Protection Agency(EPA). MODEL Refer to ENERGY STAR.gov for more information on the ENERGY STAR program. SERIAL As an ENERGY STAR Partner LGE U. S. A.,Inc.
