LG Electronics 42LH250H owner manual Appendix, Troubleshooting

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APPENDIX

TROUBLESHOOTING

IIIIIIIICheck to see if there is any object between the product and the remote control causing obstruction. Ensure you are pointing the remote control directly at the TV.

iiiiiiiiEnsure that the batteries are installed with correct polarity (+ to +, - to -).

iiiiiiiiEnsure that the correct remote operating mode is set: TV, VCR etc.

,,,,Install new batteries.

_This feature is not available for all models.

IIIIIIIIIs the sleep timer set?

IIIIIIIICheck the power control settings. Power interrupted.

i TV will be automatically turned off, in case of no signal for 15 minutes.

IIIIIIIICheck whether the product is turned on.

iiiiiiiiTry another channel. The problem may be with the broadcast.

iiiiiiiiIs the power cord inserted into wall power outlet?

iiiiiiiiCheck your antenna direction and/or location.

i Test the wall power outlet, plug another product's power cord into the outlet where the product's power cord was plugged in.

IIIIIIIIThis is normal, the image is muted during the product startup process. Please contact your service center, if the picture has not appeared after five minutes.

iiiiiiiiAdjust Color in menu option.

iiiiiiiiKeep a sufficient distance between the product and the VCR.

iiiiiiiiTry another channel. The problem may be with the broadcast.

iiiiiiiiAre the video cables installed properly?

iiiiiiiiActivate any function to restore the brightness of the picture.

IIIIIIIIStation or cable product experiencing problems, tune to another station.

iiiiiiiiStation signal is weak, reorient antenna to receive weaker station.

iiiiiiiiCheck for sources of possible interference.

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11111111Check antenna (Change the direction of the antenna).

iiiiiiiiCheck HDMI cable over version 1.3.

The HDMI cables don't support HDMI version 1.3, it cause flickers or no screen display. In this case use the latest cables that support HDMI version 1.3.

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Contents 32LH250H 37LH250H 42LH250H 32LH255H 37LH255H 42LH255H LCD TVClass B digital device Heed all warnings Follow all instructions Important SafetyinstructionsGrounding SafetyinstructionsAntennas Safety Instructions Preperation AccessoriesSwivelstand Front PanelinformationChannel A,I! Buttons SpeakerBack Panelinformation Iiiiii+++++++++++++++++++Connect to remote jack pack control output port Control PortStand Instruction InstallationReturn VCR/DVD Remote Control FunctionsSAP UP/DOWN Move from one full set of screen information to the nextoneMFL62194603 8/12/09 509 PM Cable Management Attaching the TV to a Desk Desktop PedestalinstallationVesawall Mounting Cable TV Wall Jack Antenna or Cable ConnectionHD Receiversetup External Equipment SetupComponent Connection DVD SetupHdmi Connection Composite RCA Connection YCR SetupVGA D-Sub15 pin Connection PC SetupDVI to Hdmi Connection Supported Display SpecificationsTurning on TV Volume AdjustmentChannel Selection Auto Scan Auto Tuning Channel SetupPicture Watching TV ON-SCREENMENUSSELECTIONTime AudioOption Input LockEntrymodes Screen Components Photo ListPhoto Selection and Popup Menu Selected photo is displayed in full size Full Screen MenuEnter Select the Slideshow, BGM, Rotate Delete, Option, or HideMusic List Music Selection and Popup Menu \jJ Appendix TroubleshootingCleaning the Screen MaintenanceOpen Source Softwarenotice Product SpecificationsUClibc This Mahufacturercares
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