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LG L2320A User Manual

23 inches (58.4cm) flat panel active matrix-tft lcd
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Important Precautions
This unit has been engineered and manufactured to ensure your personal
safety, however improper use may result in potential e shock or fire hazards.
In order to allow the proper operation of all safeguards incorporated in this
display, observe the following basic rules for its installation, use, and
servicing.
On Safety
Use only the power cord supplied with the unit. In case you use another power
cord, make sure that it is certified by the applicable national standards if not being
provided by the supplier. If the power cable is faulty in any way, please contact the
manufacturer or the nearest authorized repair service provider for a replacement.
The power supply cord is used as the main disconnection device. Ensure that the
socket-outlet is easily accessible after installation.
Operate the display only from a power source indicated in the specifications of
this manual or listed on the display. If you are not sure what type of power supply
you have in your home, consult with your dealer.
Overloaded AC outlets and extension cords are dangerous. So are frayed power
cords and broken plugs. They may result in a shock or fire hazard. Call your service
technician for replacement.
Do not Open the Display.
There are no user serviceable components inside.
There are Dangerous High Voltages inside, even when the power is OFF.
Contact your dealer if the display is not operating properly.
To Avoid Personal Injury :
Do not place the display on a sloping shelf unless properly secured.
Use only a stand recommended by the manufacturer.
To Prevent Fire or Hazards:
Always turn the display OFF if you leave the room for more than a short period
of time. Never leave the display ON when leaving the house.
Keep children from dropping or pushing objects into the display's cabinet
openings. Some internal parts carry hazardous voltages.
Do not add accessories that have not been designed for this display.
During a lightning storm or when the display is to be left unattended for an
extended period of time, unplug it from the wall outlet.
Do not place objects on top of the media station or cover it. Obstructing
ventilation holes may damage your media station or overheat the machine
causing fire.
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  Summary of Contents for LG L2320A

  • Page 1 Important Precautions This unit has been engineered and manufactured to ensure your personal safety, however improper use may result in potential e shock or fire hazards. In order to allow the proper operation of all safeguards incorporated in this display, observe the following basic rules for its installation, use, and servicing.
  • Page 2: Important Precautions

    Do not throw away the carton and packing materials. They make an ideal container in which to transport the unit. When shipping the unit to another location, repack it in its original material. * This monitor is not designed for visual display workplace.
  • Page 3 Unpacking Your Display Please make sure the following items are included with your monitor. If any items are missing, contact your dealer. Display CD-Rom/Cards RCA Cable or SCART Cable -It varies from country/region to country/region. Media Station Signal Cable Power Cord...
  • Page 4: Sleep Timer

    About this monitor Bright Window This function provides exceptionally adjustable contrast and brightness that can be applied to any specially sized section of the screen. Swap To switch the main-screen and sub-screen in PIP/POP mode. Spectacle This function provides different areas of the screen with a varied ratio, so that the ratio at the central area is close to 4:3 and near the edges it exceeds 16:9.
  • Page 5: Using The Remote Control

    SET Button Number buttons SOUND Button To select the audio mode. : MONO/STEREO VCR Buttons These buttons are available for LG VCR remote controls only. Refer to the Owner’s Manual for your VCR . Power Button SLEEP timer You can set a time period after which the AV/DVD/HDTV should switch itself to standby.
  • Page 6 Using the Remote Control SOURCE • D-SUB • DVI-I ANALOG • DVI-I DIGITAL • HDTV YPbPr* When the signal of SOURCE 1 is supplied to the main-screen, the sub-screen receives the signal of SOURCE 2 only. Conversely, when the signal of SOURCE 2 is supplied to the main-screen, the sub-screen only receives the signal of SOURCE 1.
  • Page 7: Preparing The Remote Control

    Do not expose the sensor of remote control in the monitor to a strong light source such as direct sunlight or illumination. If so, may not be able to operate the monitor with the remote control.
  • Page 8: Connecting The Display

    -PC1 : When connecting D-SUB/DVI-I signal cable -PC2 : When connecting DVI-D signal cable AV Input ports DVD(YPbPr) Input ports - 480i/576i HDTV(YPbPr) Input ports - 720p/1080i Connect the power cord Power cut-off switch of the monitor DVD(YPbPr), HDTV(YPbPr) Audio(L/R) Input ports...
  • Page 9: Using The Computer

    Connecting the Display Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off. Using the Computer Connect the P&D (Plug and Display) cable. When attached, tighten the thumbscrews to secure the connection.
  • Page 10 Connecting the Display Connecting the Speakers -Optional Connect the audio cable.
  • Page 11: Connection Of External Equipment

    Connection of external equipment Connecting the VCR/DVD Connect the each audio/video output jack of the VCR/DVD to the corresponding input port as shown on the Display (or Media station). If you connect the S-Video input port to external equipment, you can have an improved definition image.
  • Page 12 Connection of external equipment Connecting the DVD (480i/576i) Connect the each audio/video output jack of the DVD to the corresponding input port as shown on the Display (or Media station). DVD cable (Optional) Audio cable (Optional) <When connecting the DVD cable> Select an input signal.
  • Page 13 Connection of external equipment Watching HDTV (720p/1080i) Connect both HDTV cable (Y/Pb/Pr) and audio cable (Audio L/R) to the Display (or Media station) jack and the Set-top box jack. Blue HDTV cable • HDTV Green (Optional) Set-Top (Optional) Audio cable Select an input signal.
  • Page 14: Control Panel Functions

    Control Panel Functions Front Panel Controls Control Function Source Selection: Use this button to select an input signal. • DSUB ANALOG: 15-pin D-sub analog signal • DVI-I ANALOG: DVI-I analog signal • DVI-I DIGITAL: DVI-I digital signal • HDTV YPbPr: HDTV •...
  • Page 15 Control Panel Functions Control MENU Button Power Button Power (DPMS) Indicator Remote Control Sensor CONTROLS LOCKED/UNLOCKED : MENU and VOL.+ This function allows you to secure the current control settings, so that they cannot be inadvertently changed. Press and hold the MENU button and VOL.+ button for 5 seconds: the message “CONTROLS LOCKED”...
  • Page 16: On Screen Display (Osd) Control Adjustment

    On Screen Display (OSD) Control Adjustment Screen Adjustment Making adjustments to the image size, position and operating parameters of the display is quick and easy with the On Screen Display Control system. A short example is given below to familiarize you with the use of the controls. The following section is an outline of the available adjustments and selections you can make using the OSD.
  • Page 17: On Screen Display(Osd) Selection And Adjustment

    On Screen Display(OSD) Selection and Adjustment The following table indicates all the On Screen Display control, adjustment, and setting menus. Using the computer Main menu Sub menu BRIGHTNESS BRIGHTNESS CONTRAST CONTRAST PRESET COLOR ADJUSTMENT R/G/B(User Color) V POSITION IMAGE POSITION H POSITION AUTO TRACKING...
  • Page 18 On Screen Display(OSD) Selection and Adjustment Using the VCR/DVD/HDTV Main menu Sub menu CONTRAST ADJUSTMENT BRIGHTNESS SHARPNESS COLOR TINT MUTE AUDIO VOLUME BASS TREBLE BBE EFFECT SOUND SETUP LANGUAGE IMAGE SIZE OSD POSITION TRANSPARENCY PIP/POP PIP MODE POP MODE BRIGHT WINDOW : Adjustable Reference To improve the clarity and...
  • Page 19 On Screen Display(OSD) Selection and Adjustment You were introduced to the procedure of selecting and adjusting an item using the OSD system. Listed below are the icons, icon names, and icon descriptions of the all items shown on the Menu. To adjust the screen when using the computer To adjust the brightness and contrast of the screen OSD Adjust...
  • Page 20 On Screen Display(OSD) Selection and Adjustment To improve the clarity and stability of the screen OSD Adjust To adjust the audio function OSD Adjust Description This function is suitable for analog signal AUTO input only. This button is for the automatic adjustment of the screen position, clock and phase.
  • Page 21 If you want to move the zooming point, use the H/V POSITION function in the sub-menu. However, if the monitor turns off when zooming in and out the screen, the monitor will be returned to original screen. button to...
  • Page 22 On Screen Display(OSD) Selection and Adjustment To adjust the screen when using the VCR/DVD/HDTV To improve the clarity and stability of the screen OSD Adjust To adjust the audio function OSD Adjust Description To adjust the contrast of the screen CONTRAST To adjust the brightness of the screen.
  • Page 23 On Screen Display(OSD) Selection and Adjustment To customize the screen status for a user's operating environment OSD Adjust Description LANGUAGE To choose the language in which the control names are displayed. IMAGE SIZE To select the image size of the screen. FULL/SPECTACLE/4:3 To adjust position of the OSD window on POSITION...
  • Page 24 On Screen Display(OSD) Selection and Adjustment PIP/POP/BRIGHT WINDOW function To adjust the PIP(Picture in Picture) of the screen OSD Adjust [PC] After selecting ON in the PIP ON/OFF menu, the following menu items can be adjusted. PIP SOURCE To select an input signal for PIP. To adjust the size of the PIP screen: SMALL/LARGE PIP SIZE To adjust the position of PIP screen.
  • Page 25 On Screen Display(OSD) Selection and Adjustment OSD Adjust PIP SOUND To turn the PIP sound on/off. PIP SWAP To switch the main-screen and sub-screen in PIP mode. To adjust the POP(Picture out Picture) of the screen OSD Adjust [PC] After selecting ON in the POP ON/OFF menu, the following menu items can be adjusted. To select an input signal for POP.
  • Page 26 On Screen Display(OSD) Selection and Adjustment To adjust the BRIGHT WINDOW of the screen OSD Adjust [PC] This function provides exceptionally clear contrast and sharpness that can be applied to any specially sized section of the screen. After selecting ON in the BRIGHT WINDOW menu, you can adjust the following menu items.
  • Page 27: Troubleshooting

    Troubleshooting Check the following before calling for service. No image appears 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 blue? (Display:blue, Media station:blue) Is the power indicator amber? (Display:amber,...
  • Page 28: Display Image Is Incorrect

    Troubleshooting Display image is incorrect Display Position is incorrect. On the screen background, vertical bars or stripes are visible. Any horizontal noise appearing in any image or characters are not clearly portrayed. The screen color is mono or abnormal. The screen blinks. Press the AUTO button to automatically adjust your display image to the ideal setting.
  • Page 29: Have You Installed The Display Driver

    “IMAGE SIZE” function on OSD menu does not work? Have you installed the display driver? Have you installed the display driver? Do you see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message? USB function USB function cannot be setup.
  • Page 30: Audio Function

    Troubleshooting Audio function No sound. No sound in PIP /POP mode. Sound is too high pitched or too low piched. Sound level is too low. Check if the audio cable is correctly connected. Check the volume level. Check if the sound source is correctly selected. Check if the SOUND is ON in the PIP/POP OSD menu.
  • Page 31: Specifications

    Specifications 23 inches (58.4cm) Flat Panel Active matrix-TFT LCD Display Anti-Glare coating 23 inches viewable 0.258mm pixel pitch Horizontal Freq. Sync Input Vertical Freq. Input Form Signal Input Video Input Input Form Resolution Recommend Plug&Play DDC 2B Display Power Input Input Media station Input...
  • Page 32 NOTE Information in this document is subject to change without notice. VESA wall mounting Connected to another object (stand type and wall-mounted type. This monitor accepts a VESA-compliant mounting interface pad.) Width 58.75cm / 23.13 inches Height 44.65 cm / 17.58 inches Depth 26.0cm / 10.24 inches...
  • Page 33: Display Modes (Resolution)

    Specifications Display Modes (Resolution) PC mode Display Modes (Resolution) 640 x 350 720 x 400 640 x 480 VESA 640 x 480 VESA 640 x 480 VESA 800 x 600 VESA 800 x 600 VESA 800 x 600 832 x 624 VESA 1024 x 768 VESA...
  • Page 34: Signal Connector Pin Assignment

    Specifications Signal Connector Pin Assignment DVI-D/ DVI-I Connector Signal T. M. D. S. Data2- T. M. D. S. Data2+ T. M. D. S. Data2/4 Shield T. M. D. S. Data4- T. M. D. S. Data4+ DDC Clock DDC Data Analog Vertical Sync. T.
  • Page 35: Usb Connection

    Making use of USB (Universal Serial Bus) - Optional USB (Universal Serial Bus) is an innovation in connecting your different desktop peripherals conveniently to your computer. By using the USB, you will be able to connect your mouse, keyboard, and other peripherals to your display instead of having to connect them to your computer.
  • Page 36: Usb Specifications

    Making use of USB (Universal Serial Bus) - Optional USB Specifications USB standard Downstream power supply Communication speed USB port Rev. 1.0 complied Self-powered hub 500mA for each (MAX) 12 Mbps (full), 1.5 Mbps (low) 1 Upstream port 2 Downstream ports...

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Flat panel monitor