LG Electronics 20LS7D, 20LS7DC, 23LS7D, 23LS7DC

Contents

Main LCD TV OWNERS MANUAL www.lgusa.com / www.lg.ca / www.lgcommercial.com Page WARNING / CAUTION WARNING / CAUTION FCC NOTICE Class B digital device CAUTION SAFETY INSTRUCTIONS Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Page 4 CONTENTS INTRODUCTION SAFETY INSTRUCTIONS WARNING / CAUTION PREPARATION 5 TIME SETTING PARENTAL CONTROL / RATINGS APPENDIX FEATURE OF THIS TV INTRODUCTION PREPARATION ACCESSORIES Polishing Cloth ENTER CH FRONT PANEL INFORMATION ! BACK PANEL INFORMATION STAND INSTALLATION DETACHING STAND BACK COVER FOR WIRE ARRANGEMENT How to remove the CABLE MANAGEMENT POSITIONING YOUR DISPLAY VESA WALL MOUNTING DESKTOP PEDESTAL INSTALLATION KENSINGTON SECURITY SYSTEM ATT ACHING THE TV TO A DESK WARNING ANTENNA OR CABLE CONNECTION 1. Antenna (Analog or Digital) 2. Cable 3. Using both cable and antenna HD RECEIVER SETUP EXTERNAL EQUIPMENT SETUP When connecting Component cable When connecting HDMI cable When connecting HDMI to DVI cable DVD SETUP When connecting Component cable Component Input ports When connecting with an S-Video cable When connecting HDMI cable VCR SETUP When connecting with an antenna Wall Jack Antenna When connecting with a RCA cable When connecting with an S-Video cable HEADPHONE SETUP PC SETUP When connecting D-sub 15pin cable When connecting HDMI to DVI cable NOTES Supported Display Specifications Screen Setup for PC mode Overview Initializing (Reset to original factory values) Adjustment for screen Resolution, Position, Size, and Phase REMOTE CONTROL FUNCTIONS WATCHING TV / CHANNEL CONTROL 123 456 78 0- 9 Installing Batteries Remote control effective range TURNING ON TV VOLUME ADJUSTMENT CHANNEL SELECTION ON-SCREEN MENUS SELECTION Press the MMEENNUUbutton and then use DD or EE button to select the each menu. Press the For USA For Canada TIME OPTION CHANNEL SETUP Auto Scan (EZ Scan) Add/Delete Channel (Manual Scan) Channel Editing DTV SIGNAL STRENGTH INPUT SOURCE SELECTION PICTURE SIZE (ASPECT RATIO) CONTROL PICTURE CONTROL Page PRESET PICTURE SETTINGS EZ Picture - Preset Color Tone - Preset MANUAL PICTURE ADJUSTMENT EZ Picture - User Mode Color Tone - User Mode XD - PICTURE IMPROVEMENT TECHNOLOGY ADVANCED - BLACK (DARKNESS) LEVEL PICTURE RESET PRESET SOUND SETTINGS (EZ SOUND) SOUND & LANGUAGE CONTROL SOUND SETTING ADJUSTMENT - USER MODE BALANCE STEREO/SAP BROADCASTS SETUP AUDIO LANGUAGE ON-SCREEN MENUS LANGUAGE SELECTION CAPTION / TEXT Analog Broadcasting System Captions Digital Broadcasting System Captions CAPTION OPTION CLOCK SETTING TIME SETTING Auto Clock Setup TIME SETTING Manual Clock Setup AUTO ON/OFF TIMER SETTING SLEEP TIMER SETTING TIME SETTING AUTO SHUT-OFF SETTING PARENTAL CONTROL / RATINGS V-Chip rating and categories Setting up Your Password Ratings for Television programs including made-for-TV movies : SET PASSWORD & LOCK SYSTEM Set Password Lock System PARENTAL CONTROL /RATINGS CHANNEL BLOCKING EXTERNAL INPUT BLOCKING MOVIE & TV RATING Movie Rating (MPAA) PARENTAL CONTROL /RATINGS TV Rating Children TV Rating General TV Rating English for CANADA only TV Rating French for CANADA only TROUBLESHOOTING APPENDIX Page MAINTENANCE Cleaning the Screen Cleaning the Cabinet Extended Absence PRODUCT SPECIFICATIONS EXTERNAL CONTROL THROUGH RS-232C RS-232C Setup Type of Connector; D-Sub 9-Pin Male RS-232C Configurations Set ID Communication Parameters Command Reference List Transmission / Receiving Protocol Page Page Step Code