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LCD
Color Television
OWNER’S MANUAL
MODEL: RU-20LA80C
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.
Internet Home Page : http://www.lgcommercial.com
(0409-REV01)
P/NO : 3828TUL267D
Printed in Korea
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Warning Warning Warning CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of suffi- cient magnitude to constitute a risk of electric shock to persons.
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Safety Instructions Safety Instructions Safety Instructions WARNING : To reduce the risk of fire or electric shock, DO NOT expose this apparatus to rain or moisture. Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus. CAUTION : These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the ope
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Safety Instructions Safety Instructions continued Safety Instructions continued 12. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart / apparatus combination to avoid injury from tip-over. 13. Unplug this apparatus during lightning storms or when unused for long periods of time. 14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has b
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Contents Contents Contents Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Timer Menu Options Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3~4 Auto Clock Setup . . . . . . . . . . . . . . . . . . . . . . .19 Manual Clock Setup . . . . . . . . . . . . . . . . . . . . .19 Introduction On/Off Timer Setup . . . . . . . . . . . . . . . . . . . . .20 Controls and Connection Options . . . . . . . . . .6~7 Sleep Timer Setup . . . . . .
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CH VOL ENTER MENU / I ON/OFF Introduction Introduction Introduction Controls Controls Side Control Panel Side Control Panel Channel Buttons Volume Buttons Enter Button Menu Button TV TV/Video Button VIDEO On/Off Button Remote Control Sensor Power/Standby Indicator Glows red in Standby mode, Glows green when the TV is turned on. 6
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Introduction Connection Options Connection Options * Kensington Security System Connector (Refer to P9) RS-232C H/P S-VIDEO VIDEO(MONO) L AUDIO R Y PB PR AC INPUT INPUT COMPONENT(480i/480p) VIDEO IN DVD/DTV IN S-Video Input RS 232C Input Headphone Jack Remote Control Jack Audio / Video Input DVD/DTV Input Antenna Input AC Input 7
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Introduction Remote Control Key Functions Remote Control Key Functions - When using the remote control, aim it at the remote control sensor on the TV. MUTE MULTIMEDIA Switches the sound on or off. Selects: TV or Component mode. TV/VIDEO MUTE POWER Selects: TV, Video, S-Video or Component mode. POWER FCR EXIT MENU FCR MTS (Refer to p.15) (Refer to p.18) MENU CH ENTER EXIT VOL VOL CH ENTER CH D D / E E (Channel button) 123 VOL F F / G G (Volume button) NUMBER buttons 456 789 AUDIO VIDEO AUDIO
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Installation Installation Installation mute power tv/video multimedia mts fcr exit menu Accessories Accessories ch enter vol vol ch 123 456 789 audio video 0 cc flashbk sleep 1.5V Owner’s Manual AAA Batteries Remote Control Power Cord Tie Bands - Arrange the wires with the tie bands. Kensington Security System Kensington Security System - The TV is equipped with a Kensington Security System connector on the back panel. Connect the Kensington Security System cable as shown below. - For the det
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Installation Installation Instruction Installation Instruction Rear Rear A/V Cover A/V Cover * The connection panel is hidden behind the A/V cover. a. Remove the cover. b. Install wires as necessary. c. Reinstall the cover. Align the holes on the TV back panel with the two tabs on the rear A/V cover as shown. d. Close cover. Wire Holders Wire Holders - Thread, then pull the wires through the hole on the TV stand. Adjusting the Adjusting the TV V TV Viewing iewing Angle Angle - You can adjust th
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Installation External Equipment Connections External Equipment Connections Antenna Connection Antenna Connection - For optimum picture quality, adjust antenna direction. Connecting to an Inside Antenna Setup - Typical wall antenna jack used in apartment buildings, connect the antenna cable as shown below. (Use the correct type of antenna cable for the type of wall antenna jack.) Turn clockwise to tighten. RS-232C INPUT Copper Wire 75Ω Round Cable Antenna Converter 300Ω Flat Wire Antenna Jack Apa
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Installation External Equipment Connections Continued External Equipment Connections Continued VCR Setup VCR Setup - In Video mode, TV automatically reverts to TV mode if the FCR button or FLASHBK buttons are pressed. Connection 1 RS-232C H/P S-VIDEO VIDEO(MONO) L AUDIO R Y PB PR AC INPUT INPUT COMPONENT(480i/480p) VIDEO IN Set VCR switch to 3 or 4 and then tune TV to the same DVD/DTV IN channel number. Connection 2 2 Typical 1. Connect the audio/video output jacks on VCR to the corre- Antenna
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Installation DVD Setup DVD Setup Connections 1. Connect the DVD video outputs to the COMPONENT (Y, PB, PR) jacks and connect the DVD audio outputs to the AUDIO jacks. 2. If your DVD only has an S-Video output jack, connect this to RS-232C H/P S-VIDEO VIDEO(MONO) L AUDIO R Y PB PR AC INPUT INPUT the S-VIDEO input on the TV and connect the DVD audio COMPONENT(480i/480p) VIDEO IN DVD/DTV IN outputs to the AUDIO INPUT jacks on the TV, as shown in the figure. NOTE: If your DVD player does not have
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Operation TV Operation Overview TV Operation Overview 1. First, make all equipment connections. Plug the AC Adapter into the TV, then plug the AC Adapter into a power outlet. At this time, the TV is switched to standby mode. • In standby mode, press the POWER, CH ( , ), TV/VIDEO, MULTIMEDIA or number button on the remote D E control or ON/OFF, CH (D,E), TV/VIDEO located on the TV to turn the TV on. 2. Select the viewing source by pressing TV/VIDEO or MULTIMEDIA repeatedly. • Note: See page 16 if
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Operation Channel Menu Options Channel Menu Options Memorizing the Channels with EZ Scan Memorizing the Channels with EZ Scan - For Auto program to work, the programming source must be connected to the TV and the TV must be receiving programming sig- nals either over-the-air or from a cable-type service provider. Channel 1. Press the MENU button and then use D D / E E button to select the Channel menu. EZ Scan To start Manual prog. G G 2. Press the button and then use D D / E E button to selec
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Operation Picture Menu Options Picture Menu Options EZ V EZ Video ideo - This function adjusts the TV for the best picture appearance. 1. Press the VIDEO button repeatedly to select the picture appearance setup option as shown below. Clear Optimum Soft User • You can also adjust EZ Video in the Picture menu. • Clear, Optimum and Soft are preset for good picture quality at the factory and cannot be changed. Manual Picture Control (User option) Manual Picture Control ( option) - You can adjust pi
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Operation Sound Menu Options Sound Menu Options EZ Audio EZ Audio - This function lets you enjoy the best sound without any special adjustment because the TV selects the appropriate sound option based on the program content. 1. Use the AUDIO button to select the appropriate sound setup as shown below. Flat Music Movie Sports User • You can also adjust EZ Audio in the Sound menu. Equalizer Adjustments Equalizer Adjustments 1. Press the MENU button and then use but- D D / E E Sound ton to select
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Operation Sound Menu Options Sound Menu Options Sound Balance Sound Balance Sound 1. Press the MENU button and then use button to select the Sound menu. D D / E E EZ Audio AVL 2. Press the G G button and then use button to select Balance. D D / E E Balance 0 3. Press the G G button and then use F F / G G button to adjust the sound balance. • Balance is adjustable from Left 50 to Right 50. 4. Press the ENTER button to save. D FG OK MENU E Stereo/SAP Stereo/SAP Broadcasts Setup Broadcasts Se
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Operation Timer Menu Options Timer Menu Options Auto Clock Setup Auto Clock Setup - The time is set automatically through from a PBS broadcast signal. - The PBS channel signal includes information for the correct time and daylight saving time. Timer Auto Clock Clock Auto G Time zone Auto Off timer Manual PBS Ch. TV 1 On timer D.S.T. Auto Auto off D FG Move Adjust  Exit D E FG OK MENU E 1. Press the MENU button and then use button to select the Timer m
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Operation On/Off Timer Setup On/Off Timer Setup - Timer function operates only if current time is set. - Off-Timer function overrides On-Timer function if they are set to the same time. - The TV must be in standby mode for the On-Timer to work. - If you don’t press any button within 2 hours after turning on the TV with the On-Timer function, the TV will automatically revert to standby mode. 1. Press the MENU button and then use D D / E E button to select the Timer Timer menu. Clock Off timer 2.
