LG M1721A User Manual
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LG M1721A User Manual

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See also: Service Manual
M
ake sure to read the Important Precautions before using the product.
Keep the User's Guide(CD) in an accessible place for future reference.
S
ee the label attached on the product and give the information to your dealer when you ask
for service.
User's Guide
M1721A
M1921A

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Summary of Contents for LG M1721A

  • Page 1 User’s Guide M1721A M1921A ake sure to read the Important Precautions before using the product. Keep the User's Guide(CD) in an accessible place for future reference. ee the label attached on the product and give the information to your dealer when you ask...

  • Page 2: Safety Precautions

    Safety Precautions Please read these safety precautions carefully before using the product. If you ignore the warning message, you may be seriously injured or there is a possibility of Warning accident or death. Caution If you ignore the caution message, you may be slightly injured or the product may be damaged Precautions in installing the Product Warning Keep away from heat sources like electrical heaters.
  • Page 3 Safety Precautions Electrical Power Related Precautions Warning Make sure to connect the power cable to the grounded current. - You may be electrocuted or injured. Use the rated voltage only. - The product can be damaged, or you may be electrocuted. During a thunder or lightning storm, unplug the power cable or signal cable.
  • Page 4 Safety Precautions Caution Do not shock the product when moving it. - You may be electrocuted or the product can be damaged. Do not dispose the product-packing box. Use it when you move. Make the panel face forward and hold it with both hands to move. - If you drop the product, the damaged product can cause electric shock or fire.

  • Page 5: Before Connecting To The Pc

    Before Connecting to the PC Connecting the stand Before setting up the product, ensure that the power supply, the computer system, and other attached devices is turned off. Place the monitor with its front facing downward on a soft cloth. Connect the Stand Base to the Stand Body and press latches at the button toward each end.

  • Page 6: Positioning Your Display

    Before Connecting to the PC Before setting up the product, ensure that the power supply, the computer system, and other attached devices is turned off. Positioning your display Adjust the position of the panel in various ways for maximum comfort. Tilt Range : -5˚~15˚...

  • Page 7: Name And Function Of The Parts

    Name and Function of the Parts Name of the Remote Control Buttons TV : TV button POWER INPUT POWER INPUT Input MUTE Each time you press the Input button it will change to Component If nothing is inputted for several seconds the Component screen will automatically move to the selected menu.
  • Page 8 Name and Function of the Parts Name of the Remote Control Buttons POWER INPUT I/II : Bilingual choice and sound mode selection [TV] MUTE To switch from Stereo to Mono sound in case of stereo transmission, or from Nicam Stereo to Nicam Mono, in case of digital transmission. to switch from Nicam Dual I to Nicam Dual II or Nicam Dual I+II in case of Nicam Dual transmission.
  • Page 9 Name and Function of the Parts Name of the Remote Control Buttons PR ( ) Buttons Able to change channel. VOL ( ) Buttons Able to adjust sound. OK Button Use when functional adjustment is completed. ARC/* MENU Use this button to enter the On Screen Display menu. SLEEP : SLEEP Timer You can set a time period after which the TV / AV / Component / RGB should switch itself to standby.
  • Page 10 Name and Function of the Parts Remote Control - Using the Teletext function (Depends on the country the remote control can be provided different.) TEXT To select the teletext on or off. The main index page or the last selected page appears on the screen together with an information headline and LIST Q.VIEW...
  • Page 11 Name and Function of the Parts Remote Control - Using the Teletext function REVEAL Press the button to reveal/conceal the hidden information, such as solutions to riddles and puzzles. Press this button again to remove the information from the display. INDEX ARC/* TEXT...

  • Page 12: Rear View

    Name and Function of the Parts Rear View ANTENNA IN RGB (PC/DTV) IN COMPONENT IN VIDEO AUDIO AUDIO (RGB) IN VIDEO AUDIO (Mono) S-VIDEO AV IN [19 inch] ANTENNA IN RGB (PC/DTV) IN COMPONENT IN VIDEO AUDIO AUDIO (RGB) IN AUDIO VIDEO (Mono)

  • Page 13: Av Input Terminal

    Name and Function of the Parts AV Input Terminal (RGB) IN [19 inch] AUDIO VIDEO (Mono) S-VIDEO AV IN [17 inch] (Mono) AUDIO VIDEO S-VIDEO AV IN Video Input Terminal Audio Input Terminal S-Video Input Terminal...

  • Page 14: Connecting To External Devices

    Connecting to External Devices Connecting to your PC First of all, see if the computer, product and the peripherals are turned off. Then, connect the signal input cable. Rear side of the product. ANTENNA IN RGB (PC/DTV) IN COMPONENT IN VIDEO AUDIO AUDIO...
  • Page 15 Connecting to External Devices Connect the power cord. Rear side of the product. ANTENNA IN RGB (PC/DTV) IN COMPONENT IN VIDEO AUDIO AUDIO (RGB) IN VIDEO AUDIO (Mono) S-VIDEO AV IN Turn on power by pressing the power button on the product. INPUT MENU Power button Turn on the PC.

  • Page 16: Connecting To Vcr/Dvd

    Connecting to External Devices Connecting to VCR/DVD Connect the video/audio cable as shown in the figure below and then connect the power cord (See page 14). When using the S-Video cable. When using the RCA cable. Connect to the S-Video input terminal to Connect the input terminal with a •...
  • Page 17 Connecting to External Devices Select an input signal. Press the INPUT button on the remote control to select the input signal. INPUT Or, press the INPUT button at the topside of the product. INPUT Input When connecting with a RCA cable. •...
  • Page 18 Connecting to External Devices Connecting to Set-top Box /DVD (480i/576i/480p/576p/720p/1080i) Connect the video/audio cable as shown in the figure below and then connect the power cord (See page 14). Connect the input terminal with a proper color match. • Rear side of the Product [19 inch] COMPONENT IN COMPONENT IN...

  • Page 19: Connecting To Dvd/Set-Top Box

    Connecting to External Devices Connecting to DVD/SET-TOP BOX Connect the D-sub cable, RCA/PC cable as shown in the below figure and then connect the power cord. (see page 14) [Rear side of the Product] [17 inch] [19 inch] AUDIO RGB PC/DTV IN (RGB) IN AUDIO AUDIO...

  • Page 20: When Watching Tv

    Connecting to External Devices When Watching TV Check if the antenna cable is connected at the rear side of the product and then, connect the power cord. Rear Side of the Product ANTENNA IN RGB (PC/DTV) IN COMPONENT IN VIDEO AUDIO AUDIO (RGB) IN...

  • Page 21: To Arrange Cables Using Cable Management

    To arrange cables using cable management Arrange the cables in the center as shown in the following picture. ANTENNA IN RGB (PC/DTV) IN COMPONENT IN VIDEO AUDIO AUDIO (RGB) IN VIDEO AUDIO (Mono) S-VIDEO AV IN Fit the cable management to the Holder Groove downwards. ANTENNA IN RGB (PC/DTV) IN COMPONENT IN...

  • Page 22: Adjusting The Screen

    Adjusting the Screen Name of the Buttons in the Screen Adjustment Unit ANTENNA IN RGB (PC/DTV) IN COMPONENT IN VIDEO AUDIO AUDIO (RGB) IN VIDEO AUDIO (Mono) S-VIDEO AV IN INPUT MENU • This Indicator lights up green when the display operates normally Power Indicator (On Mode).
  • Page 23 Adjusting the Screen Name of the Buttons in the Screen Adjustment Unit • OK button is usually used in choosing the MENU. OK Button When there is no MENU on the screen pushing the OK button will give the information about the current input source. Input INPUT Button Television...

  • Page 24: Osd (On-Screen Display) Menu

    Adjusting the Screen OSD (On Screen Display) Menu Icon Function Description Set/Select the channel when using the TV Station Adjusting the picture function. Picture Adjusting the sound function. Sound Adjusting the time function. Time Selecting the special function. Special Adjusting the screen function. Screen Note OSD(On Screen Display)

  • Page 25: Osd (On Screen Display) Screen Tracking Order

    Adjusting the Screen OSD (On Screen Display) Screen Tracking Order Pop up the Move where Select a menu icon Adjust the status Save Exit from the you want to menu screen adjustment menu screen. adjust • Use the remote control to adjust the OSD screen. Press the MENU Button, then the main menu of the OSD will appear.

  • Page 26: Station Id Set/Select The Channel When Using The Tv

    Adjusting the Screen STATION ID set/Select the channel when using the TV Auto programme Station Auto programme To set Manual programme Programme edit Favourite programme OK MENU System It should be set before run auto searching. Press the buttons to select the TV system of the country or part of the world from where you want to receive the TV channels.
  • Page 27 Adjusting the Screen STATION ID set/Select the channel when using the TV Press the buttons to select VHF/UHF for aerial channels or Cable for Band cable channels. To select the channel reception type. : VHF/UHF / Cable. If you know the channel number, enter it directly with the digit buttons 0 to Channel In case of poor reception, you can improve the reception by fine tuning.
  • Page 28 Adjusting the Screen STATION ID set/Select the channel when using the TV Favourite Station programme _ _ _ _ _ Auto programme _ _ _ _ _ _ _ _ _ _ Manual programme _ _ _ _ _ Programme edit _ _ _ _ _ Favourite programme _ _ _ _ _...
  • Page 29 Adjusting the Screen PICTURE ID adjust the picture function (RGB-PC) The PSM function automatically adjusts the screen Picture image quality. (It is not working in PC input.) • Dynamic Dynamic Select this option to display with a sharp image. Standard •...
  • Page 30 Adjusting the Screen PICTURE ID adjust the picture function (TV/AV/Component/RGB-DTV) The PSM function automatically adjusts the screen Picture image quality. • Dynamic Dynamic Select this option to display with a sharp image. Standard • Standard Reset Mild The most general and natural screen display status. Game •...

  • Page 31: Sound Id To Adjust The Sound Function

    Adjusting the Screen SOUND ID to adjust the sound function Sound Flat Music Balance Movie Sports User OK MENU The best sound tone quality will be selected automatically depending on the video type that you're currently watching. • Flat : The most commanding and natural audio. •...

  • Page 32: Time Id To Adjust The Time Function

    Adjusting the Screen TIME ID to adjust the time function Time -- : -- Clock Off time On time Auto sleep OK MENU Clock This function is used to set up of current time. You must set the time correctly before using On/Off time function. 1) Press the MENU button and then use button to select the Time menu.

  • Page 33: Special Id To Select The Special Function

    Adjusting the Screen SPECIAL ID to Select the special function Special Language Child lock DDC-CI OK MENU To choose the language in which the control names are displayed. Language Child lock Use the buttons to select On or Off. It can be set up so that it can only be used with the remote control.

  • Page 34: Screen Id To Adjust The Screen Function

    Adjusting the Screen SCREEN ID to adjust the screen function (only Component/RGB) Screen To set Auto config. Manual config. Reset OK MENU Auto This button is for the automatic adjustment of the screen Position, Clock and Phase. (It is not working in RGB-DTV) config.

  • Page 35: Troubleshooting

    Troubleshooting No image is displayed G Is the product's power cord • Check if the power cord is properly connected to the outlet. connected? G Is the power indicator turning on? • See if the power switch is turned on. G Power is on, power indicator is •...

  • Page 36: The Screen Image Looks Abnormal

    Troubleshooting The screen image looks abnormal. G Is the screen position wrong? • Adjust the Position menu in OSD . • See if the video card resolution and frequency are supported by the product. If the frequency is out of range, set to the recommended resolution in the Control Panel –...

  • Page 37: The Audio Function Does Not Work

    Troubleshooting The audio function does not work. G No sound? • Check if the audio cable is connected properly. • Adjust the volume. • Check if the sound is set properly. G Sound is too low. • Adjust the volume. The TV function does not work.

  • Page 38: Specifications

    Specifications The product specifications can change without prior notice for product improvement. [17 inch] LCD Panel Screen Type 17 inches (43.27 cm) TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Panel Visible diagonal size: 43.27 cm Pixel Pitch 0.264 mm Video Signal Max.
  • Page 39 Specifications The product specifications can change without prior notice for product improvement. [19 inch] LCD Panel Screen Type 19 inches (48.19 cm) TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Panel Visible diagonal size: 48.19 cm Pixel Pitch 0.294 mm Video Signal Max.

  • Page 40: Power Indicator

    Specifications PC Mode – Preset Mode [17 inch] [19 inch] Horizontal Vertical Horizontal Vertical Preset mode Frequency Frequency Frequency Frequency Preset mode (kHz) (Hz) (kHz) (Hz) 31.469 640 x 350 VESA 1024 x 768 48.363 31.468 720 x 400 VESA 1024 x 768 60.123 31.469...

  • Page 41: Vesa Wall Mounting

    Specifications VESA wall mounting This product meets VESA-compliant mounting interface pad specifications. Put the product on a piece of cloth or other soft surface with the front side facing downward. Pullout the stand as shown in the picture. Fasten the screw on the backside of the product and the other one in the joint of the stand. Install the VESA standard wall mounting.

This manual is also suitable for:

M1921a

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