Picture Interference | LG Electronics RU-52SZ30, RU-60SZ30 instruction

Maintenance continued

PICTURE INTERFERENCE

Even though you may be getting cable, the signal may be weak, which means the quality

of your picture may suffer due to other factors. If there are problems with the image on your TV, consult the Troubleshooting guide on the following pages. You may also want to contact your cable service provider to determine if the problem is from the cable service.

VIDEO GAMES AND OTHER FIXED-PATTERN DISPLAYS

If you use your TV to play video games or for other uses that have single,

fixed images, such as a photo-CD player, you should avoid setting the Brightness level too high. If static images, like network identification patterns, are left on the screen for too long, they can leave a permanent impression on the TV screen. You can reduce the chance of this happening by limiting the amount of time you use the fixed-image display, and by reducing the contrast and brightness levels.

If you unplug your TV, you may have to reset the clock using the Time menu described earlier.

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LG Electronics RU-52SZ30, RU-60SZ30 owner manual Picture Interference

Contents

LCD Projection TV Regulatory Information Power Cord Polarization G E On next NEC National Electrical Code From previous Table of Contents Operation Indicator Function Status Indicators Rear Connections Panel Connecting cables to your TV Cables Front Connection Panel ANT / Cable Service Hookup Your TV as shownTurn to page 26 to do a channel search Your cable box. Connect this to Cable Box Connections VCR Connections PB PR DVD PlayerFind the audio and component or Back AV panel Ed with your equipment RGB/DVI-HD/STB Input RGB-PC/DVI-PC Input External Stereo Connections Room Setups for Home Theater Monitor Out Setup Remote Control Functions in TV Mode Number Keypad Volume UP/DOWNPower Component 1 If a channel label has been set On-Screen Displays Operation indicator. See Temperature indicator. SeeFront Panel Controls Main Picture Source Selection PIP Source EZ Scan Ch. Add/Del/Surf Ch. LabelAnt/Cable Video Front Video Component PIP Picture-In-Picture Moving the Sub Picture POP Picture-Out-Of-PictureSelecting PIP Channels Swapping Screen Selecting an Input Signal Source for Sub Picture Twin PictureWatching Twin Picture If you have not done so, remove EZ Scan Channel SearchMain Source PIP Source Ch. Add/Del/Surf Ch. Label Main Source PIP Source EZ Scan Channel Add / Del / Surf Setup Main Source PIP Source EZ Scan Ch. Add/Del/Surf Channel Label Setup Video Menu Brightness Sharpness Color Tint EZ Video Color Temperature Contrast F 90 G Or the Right arrow button To access the Audio menuAudio Menu Button to select the Audio menu Bass Aspect Ratio Trilingual Menus Captions EZ Demo169 Horizon Zoom1 Zoom2 English Españ ol Franç ais On-Screen Menus LanguageAspect Ratio Captions EZ Demo Arrow button Captions/TextAspect Ratio Trilingual Menus Off Caption Text EZ Demo EZ DemoAspect Ratio Trilingual Menus Captions Arrow button to activate EZ Demo Manual Clock On Time Off Time Sleep Timer Auto Clock Setup Use the UP/DOWN arrows to set the Year, Date and Time Manual Clock SetupOn Time Off Time Sleep Timer Auto Clock Off TV Turn On Time SetupOff Time Sleep Timer Auto Clock Manual Clock TV Turn Off Time Setup Auto Clock Manual Clock On TimeOff On Auto Clock Manual Clock On Time Off Time Sleep Timer SetupTo activate Sleep Timer Preset turn off time Your blocking options Parental Lock SetupButton to select the Lock Menu To activate the Lock Menu Ratings limit by blocking out all Following Lock Menu options Parental Lock rating descriptions Programming the Remote Press the Power button and the Mute but TVs Programming Codes Brand Codes Brands VCRs SAT Catv Screen Cleaning Maintenance Picture Interference Symptoms Troubleshooting Is selected Source equipment Troubleshooting, cont’d Glossary Output SignalJack Mono Sound Product Specifications G E 5 G E 5 Customer Assistance Numbers 3828VA0220S a NB03JA LG Brand LCD Rear Projection Television Limited Warranty