Table of Contents
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http://www.lge.com
P/NO. : 3828TUL227D(0404-REV00)
Printed in Korea
L4200A
User's Guide
Manuel d'utilisation
Guía del usuario
Guia do usuário
Please read this manual carefully before
operating your set.
Retain it for future reference.
Record model number and serial number of the set.
See the label attached on the back cover and quote this
information to your dealer when you require service.
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Table of Contents
Related Manuals for LG L4200A - - 42" LCD Flat Panel Display
Summary of Contents for LG L4200A - - 42" LCD Flat Panel Display
- Page 1 L4200A User's Guide Manuel d’utilisation Guía del usuario Guia do usuário Please read this manual carefully before operating your set. Retain it for future reference. Record model number and serial number of the set. http://www.lge.com See the label attached on the back cover and quote this information to your dealer when you require service.
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Page 2: Table Of Contents
Table of Contents Safety Precautions Installation Accessories Using the Remote Control Connection Connecting the Speakers - Optional Name and Function of the Parts Connecting the Monitor Connecting the VCR/DVD Connecting the DVD/HDTV Connecting AV Outputs Selecting and Adjustment the Screen Input Name of the Buttons in the Screen Adjustment Unit OSD Menu... -
Page 3: Safety Precautions
Safety Precautions Please read these safety precautions carefully before using the monitor. 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 Monitor Warning Keep away from heat sources like electrical heaters. - Page 4 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 monitor can be damaged, or you may be electrocuted. During a thunder or lightning storm, unplug the power cable or signal cable. - You may be electrocuted or a fire can break out.
- Page 5 Safety Precautions Caution Do not shock the monitor when moving it. - You may be electrocuted or the monitor 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 monitor, the damaged monitor can cause electric shock or fire.
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Page 6: Accessories
Accessories Please check the accessories in the product package. * The monitor and the accessories can be different from the figures shown here. Free Mount Type Desktop Stand Type Monitor Remote Controller/ Batteries (AAA x 2) Diskette/User's DVI-D Signal Cable 15-pin D-Sub Signal Guide/Cards Cable... -
Page 7: Using The Remote Control
There is not a function PC: Automatic adjustment function which is supported (Operational for the analog signal only) Sound Mode Select Select the sound mode : MONO/STEREO There is not a function which is supported Video Operation Button Applicable for LG products only... - Page 8 • Input Select Button • AV Button If you press the button once, BRT.W This button will be enabled only the following Input Signal when you selected the AV signal. Window will appear. Select the signal type you want The signal type will be changed with the followaing order.
- Page 9 Using the Remote Control Swap Button You can swap the main screen and the sub-screen when the PIP/POP/PBP function is used. SWAP SWAP When 'Input Signal 1' comes on in the main screen, only 'Input Signal 2' can be displayed on the sub-screen. On the contrary, if the main screen displays 'Input Signal 2', the sub-screen can display 'Input Signal 1' only.
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Page 10: Connecting The Speakers - Optional
Connecting the Speakers - Optional * Applicable only for models that support the speakers Use the screws to secure the speakers on the rear side of the monitor as shown in the below figure. When the speaker is installed. -
Page 11: Name And Function Of The Parts
Name and Function of the Parts Rear View Back Cap - Open the back cap before you install the monitor. Video [Case 1] Video [Case 2] RS-232C Serial ports PC signal inputs Connect the audio cable to the *LINE OUT jack of the PC sound card. AV Input ports Connect the power cord *LINE OUT... -
Page 12: Connecting The Monitor
Connecting the Monitor To arrange cables in order Disassemble the stand cover. The cover may be easily disassembled by pressing down on the base as shown in the figure. Stand cover After connecting the cables, correctly position the stand cover into the holes on the stand. If securely connected, you will hear the latch click into place. - Page 13 Connecting the Monitor First of all, see if the computer, monitor and the peripherals are turned off. Then, connect the signal input cable. When connecting with the DVI signal input cable. When connecting with the DSub signal input cable. (IBM compatible PC) When connecting with the DSub signal input cable.
- Page 14 Turn on power by pressing the power button on the monitor. If the system is not powered up, check if the main power switch is in the 'on' position. Main Power Switch Power button Turn on the PC. Select an input signal. Press the Input Select button on the remote controller to select the input signal.
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Page 15: Connecting The Vcr/Dvd
Connecting the VCR/DVD Connect the video cable as shown in the below figure and then connect the power cord (See page A11). When connecting with an RCA cable. Connect the input terminal with a proper color match. (Video – Yellow, Sound (left) – White, •... - Page 16 When connecting with a SCART cable. Monitor Video AUDIO VCR/DVD Select an input signal. Press the Input Select button on the remote controller to select the input signal. Or, press the SOURCE button at the front side of the monitor. When connecting with an RCA cable.
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Page 17: Connecting The Dvd/Hdtv
Connecting the DVD/HDTV Connect the video/audio cable as shown in the below figure and then, connect the power cord (See page A11). Connect the input terminal with a proper color match. • Select the terminal that can be connected most easily among COMP-1 and COMP-2. •... -
Page 18: Connecting Av Outputs
Connecting AV Outputs Connect to the external device if you record the broadcasting. When you set the input signal of the main screen as 'VIDEO1 (CVBS)', you can transmit the signal that you're watching to the AV output terminal. Monitor Video VCR/DVD... -
Page 19: Selecting And Adjustment The Screen
Selecting and Adjusting the Screen Name of the Buttons in the Screen Adjustment Unit Power Button • Press the button to turn on the power. Press the button again to turn it off. • This Indicator lights up green when the display operates normally. If Power LED the display is in DPM (Energy Saving) mode, this indicator color changes to amber. - Page 20 Name of the Buttons in the Screen Adjustment Unit [A] For DSUB signal AUTO/SELECT Button • Select the icon to adjust on the OSD screen. • If you press the [AUTO/SELECT] button, automatic screen adjustment will be started. [B] Other signals that DSUB •...
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Page 21: Osd Menu
Selecting and Adjusting the Screen OSD Menu – When Connected to Your PC Icon Function Description Adjusts screen brightness, contrast and color that you prefer. Adjustment Adjusts position of the screen, clock or phase. Tracking Adjusts the audio function. Audio Adjusts the screen status according to the circumstances. -
Page 22: How To Adjust The Osd (On Screen Display) Screen
How to adjust the OSD (On Screen Display) screen Pops up the Select a menu icon Adjust the status Save Select a menu Exit from the menu screen adjustment icon menu screen. • Use the remote controller to adjust the OSD screen. Press the MENU Button, then the main menu of the OSD appears. -
Page 23: Adjusting Screen Color
Selecting and Adjusting the Screen OSD Menu – When Connected to Your PC Adjusting Screen Color CONTRAST To adjust the contrast of the screen. BRIGHTNESS To adjust the brightness of the screen. COLOR Adjusting screen color. Press the button to display the submenu for COLOR. -
Page 24: Adjusting The Audio Function
Adjusting the audio function The best sound tone quality will be selected automatically depending on the video type that you're currently watching. • USER : Select this option to use the user-defined audio settings. • FLAT : The most commanding and natural audio. •... -
Page 25: Selecting The Options
Selecting and Adjusting the Screen Selecting the Options LANGUAGE To choose the language in which the control names are displayed. IMAGE SIZE To select the image size of the screen. (FULL/1:1) To adjust position of the OSD window on the screen. POSITION Press the button to display the submenu for OSD... -
Page 26: Adjusting Pip/Pop/Pbp Mode(Multiple Screen) Functions
Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions To adjust the PIP(PICTURE IN PICTURE) of the screen DVI DIGITAL PIP ON/OFF 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. PIP SIZE To adjust the size of the PIP screen. - Page 27 Selecting and Adjusting the Screen Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions To adjust the POP(PICTURE OUT PICTURE) of the screen DVI DIGITAL POP ON/OFF After selecting ON in the POP ON/OFF menu, the following menu items can be adjusted. POP SOURCE To select an input signal for POP.
- Page 28 Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions To adjust the PBP(PICTURE BY PICTURE) of the screen DVI DIGITAL PBP ON/OFF After selecting ON in the PBP ON/OFF menu, the following menu items can be adjusted. PBP SOURCE To select an input signal for PBP. PBP SIZE To adjust the size of the PBP screen.
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Page 29: Adjusting Screen Image
Selecting and Adjusting the Screen OSD Menu – When Watching VCR/DVD/HDTV Adjusting Screen Image The PSM function automatically adjusts the screen image quality depending on the AV usage environment. • USER : Select this option to use the user-defined settings. •... -
Page 30: Adjusting The Audio Function
Adjusting the audio function The best sound tone quality will be selected automatically depending on the video type that you're currently watching. • USER : Select this option to use the user-defined audio settings. • FLAT : The most commanding and natural audio. •... -
Page 31: Selecting The Options
Selecting and Adjusting the Screen Selecting the Options LANGUAGE To choose the language in which the control names are displayed. IMAGE To select the image size of the screen. TRANSPARENCY SIZE (FULL/4:3/SPECTACLE/1:1) To adjust position of the OSD window on the screen. POSITION Press the button to display the submenu for OSD... -
Page 32: Adjusting Pip/Pop/Pbp Mode(Multiple Screen) Functions
Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions To adjust the PIP(PICTURE IN PICTURE) of the screen DVI DIGITAL PIP ON/OFF 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. PIP SIZE To adjust the size of the PIP screen. - Page 33 Selecting and Adjusting the Screen Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions To adjust the POP(PICTURE OUT PICTURE) of the screen DVI DIGITAL POP ON/OFF After selecting ON in the POP ON/OFF menu, the following menu items can be adjusted. POP SOURCE To select an input signal for POP.
- Page 34 Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions To adjust the PBP(PICTURE BY PICTURE) of the screen DVI DIGITAL PBP ON/OFF After selecting ON in the PBP ON/OFF menu, the following menu items can be adjusted. PBP SOURCE To select an input signal for PBP. PBP SIZE To adjust the size of the PBP screen.
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Page 35: Controlling The Multiple Monitors
Controlling the Multiple Monitors Use this method to connect several monitors to a single PC. You can control several monitors at a time by connecting them to a single PC. Connecting the cable Connect the RS-232C cable as shown in the picture. * The RS-232C protocol is used for communication between the PC and monitor. - Page 36 You can control several monitors at a time by connecting them to a single PC. Commands Related with User Control Auto Assign Address 1. Reset (1) Send Command Length Flag Address Command Value Checksum * Set the checksum value to "00h" when adding all message contents. * Wait about 50ms for a reply after issuing a command.
- Page 37 Controlling the Multiple Monitors Miscellaneous Commands (1) Send Command Length Flag Address Command Parameter Value#1 Value#2 Checksum (2) Reply from Monitor Length Flag Address Command Value Checksum (3) Parameter FUNCTION PARAMETER(HEX) Value# 1(HEX) Value# 2 (HEX) MAIN POWER ON/OFF 00h/OFF, 01h/ON DSUB ANALOG DVI DIGITAL VIDEO1(CVBS)
- Page 38 (3) Parameter ..Continue FUNCTION PARAMETER(HEX) Value# 1(HEX) Value# 2 (HEX) TREBLE 00h~14h BASS 00h~14h BALANCE 00h~20h VOLUME 00h~64h SRS WOW 00h/OFF, 01h/ON MUTE 00h/OFF, 01h/ON PIP ON/OFF 00h/OFF, 01h/ON POP ON/OFF 00h/OFF, 01h/ON PBP ON/OFF 00h/OFF, 01h/ON LARGE PIP SIZE SMALL FULL PBP SIZE...
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Page 39: Troubleshooting
Troubleshooting No image is displayed • See if the power cord is properly connected to the Is the monitor power cord outlet. connected? • See if the power switch is turned on. Does the power LED is turned on? • Adjust brightness ( ) and contrast ( ) again. - Page 40 The screen image looks abnormal. • D-Sub analog signal – Press the “AUTO” button in Is the screen position wrong? the remote controller to automatically select the optimal screen status that fits into the current mode. If adjustment is not satisfactory, use the Position OSD menu.
- Page 41 Troubleshooting The audio function does not work. • See if the audio cable is connected properly. No sound? • Adjust the volume. • See if the sound is set properly. • See if the Sound is set to On in the PIP/POP/PBP No sound is available when the menu.
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Page 42: Specifications
Specifications 42 inches (106.68cm) Flat Panel Active matrix-TFT LCD Display Anti-Glare coating 42inches viewable 0.681mm pixel pitch Horizontal Freq. D-SUB : 30 - 83kHz (Automatic) Sync Input DVI-D : 30 - 72kHz (Automatic) Vertical Freq. 56 - 85Hz (Automatic) Input Form Separate TTL, Positive/Negative Composite TTL, Positive/Negative SOG (Sync On Green) - Page 43 Specifications Dimensions &Weight WidthxHeightxDepth [1] 105.7 cm(41.61 inches) x 70.20 cm(27.64 inches) x 29.45 cm(11.59 inches) [2] 105.7 cm(41.61 inches) x 65.30 cm(25.71 inches) x 11.91 cm(4.69 inches) [3] 125.9 cm(49.57 inches) x 70.20 cm(27.64 inches) x 29.45 cm(11.59 inches) [4] 125.9 cm(49.57 inches) x 65.30 cm(25.71 inches) x 11.91 cm(4.69 inches) [1] 34.65kg (76.39 lbs) [2] 30.25kg (66.69 lbs)
- Page 44 PC Mode – Preset Mode Horizontal Vertical Horizontal Vertical Preset mode Frequency Frequency Frequency Frequency Preset mode (kHz) (Hz) (kHz) (Hz) 640 x 350 31.469 VESA 1024 x 768 60.123 31.468 720 x 400 VESA 1024 x 768 68.68 31.469 640 x 480 VESA 1280 x 720...