Sylvania LC370SS8 owner manual 5Troubleshooting Guide

Page 35

TROUBLESHOOTING

5Troubleshooting Guide

If the unit does not perform properly when operated as instructed in this owner’s manual, check the following chart once before calling for service.

Symptom	Remedy
No power	• Be sure the power cord is plugged in.
	• If a power failure occurs, unplug the power cord for 30 minutes to allow the unit to
	reset itself.
No picture or sound	• Check if the power is on.
	• Check the outlet connection.
	• Check the antenna or cable connection to the main unit.
	• When the outside antenna is used, check the wire condition and connection.
	• View other TV channels. The problem might be limited to the broadcasting station.
	• Turn off the power and wait for about 1 minute, then turn it on again.
No color	• Check the antenna or cable connection to the main unit.
	• When the outside antenna is used, check the wire condition and connection.
	• View other TV channels. The problem might be limited to the broadcasting station.
	• Adjust the “Color” in the main menu.
Sound OK, picture poor	• Check the antenna or cable connection to the main unit.
	• When the outside antenna is used, check the wire condition and connection.
	• Electrical interference from nearby appliances may affect picture quality.
	• Adjust “Contrast” and “Brightness” in the main menu.
	• View other TV channels. The problem might be limited to the broadcasting station.
Picture distorted	• When the outside antenna is used, check the wire condition and connection.
	• View other TV channels. The problem might be limited to the broadcasting station.
Weak picture	• Check the antenna or cable connection to the main unit.
	• When the outside antenna is used, check the wire condition and connection.
	• Adjust “Contrast” and “Brightness” in the main menu.
	• View other TV channels. The problem might be limited to the broadcasting station.
Lines or streaks in picture	• When the outside antenna is used, check the wire condition and connection.
	• Electrical interference from nearby appliances may affect picture quality.
	• View other TV channels. The problem might be limited to the broadcasting station.
Picture blurred	• When the outside antenna is used, check the wire condition and connection.
	• View other TV channels. The problem might be limited to the broadcasting station.
Ghosts in picture	• Check the antenna or cable connection to the main unit.
	• When the outside antenna is used, check the wire condition and connection.
	• Electrical interference from nearby appliances may affect picture quality.
	• View other TV channels. The problem might be limited to the broadcasting station.
Bars on screen	• When the outside antenna is used, check the wire condition and connection.
	• Electrical interference from nearby appliances may affect picture quality.
Picture rolls vertically	• When the outside antenna is used, check the wire condition and connection.
	• Electrical interference from nearby appliances may affect picture quality.
	• View other TV channels. The problem might be limited to the broadcasting station.
Different color marks on	• Move the unit away from nearby electric appliances. Turn off the power and wait
screen	30 minutes before turning it back on.
	• View other TV channels. The problem might be limited to the broadcasting station.
Poor reception on some	• Check the antenna or cable connection to the main unit.
channels	• When the outside antenna is used, check the wire condition and connection.
	• Electrical interference from nearby appliances may affect picture quality.
	• View other TV channels. The problem might be limited to the broadcasting station.
Picture OK, sound poor	• View other TV channels. The problem might be limited to the broadcasting station.

No reception of digital signals	• Make sure auto channel scan has been completed (Refer to “Auto Channel Scan” on
	page 14).
	Auto channel scan must be completed when you set up the unit for the first time
	or move it to a location where previously unavailable channels are broadcast.
	• The selected channel may not be broadcasting.
	• When auto channel scan is interrupted and not completed, some channels will not
	be received. Make sure to complete (Refer to “Auto Channel Scan” on page 14).

INTRODUCTION CONNECTION INITIAL SETTING WATCHING TV OPTIONAL SETTING TROUBLESHOOTING INFORMATION

35

EN

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Contents LC370SS8 To Receive DIGITAL/ANALOG SIGNAL, YOU Must Connect AntennaImportant note is located on the rear of the cabinet IntroductionRADIO-TV Interference PrecautionsLocation 5Supplied Accessories5Symbols Used in this Manual Quick start guide Remote controlDTV/TV/CATV FeaturesContents 5Installing the Batteries 5Remote Control Function5Control Panel Connection to Cable Box or Satellite Box Connection5Basic Connection Antenna Cable ConnectionHDMI-DVI Connection 5External Device ConnectionHdmi Connection Video Cable Connection Component Video Cable ConnectionAnalog Video ConnectionAudio Output Connection Digital PC Connection Scanning and memorizing of channels start automatically Initial Setting5Initial Setup Make sure if the unit is connected to antenna or cable5Auto Channel Scan 5Main MenuEnter 5Language Selection5Channel Selection 5Volume AdjustmentWhat is the minor channel? Watching TVYou can freeze the image shown on the TV screen 5Still Mode5Switching Each Mode SAP 5Switching Audio ModeThis section describes how to switch the audio language StereoDay of Memories 5Screen InformationPress Info Broadcasting Information5TV Screen Display Mode To Cancel the Sleep Timer 5Sleep TimerPress Sleep to set the sleep timer Channel l List Optional Setting5Channel List Channel you want to add, then press Enter 5Manual Register5Antenna Confirmation Use the Number buttons or CH K/L to select5Picture Adjustment Treble, Bass 5Sound AdjustmentYou can adjust treble, bass and surround Adjust the sound settingClosed Caption Detailil 5DTV Closed CaptionDTV CC Use Cursor K/L to select DTV CC, then press EnterFont Size 5CC StyleFont Style Back Opacity Font ColorFont Opacity Back ColorChip ip Chipip Enter passwordChip Chipip Association of AmericaUse Cursor K/L to select TV Rating, then press To Set the Sub RatingsChipip Enter password Confirm password Use Cursor K/L to select New Password, then press EnterHorizontal Position, Vertical Position 5PC SettingsClock, Phase You can set the method of sound input for the Hdmi 1-IN jack 5HDMI Audio5Troubleshooting Guide TroubleshootingEntered channel number Check the batteries of the remote controlRefer to IR Signal Check on Delayed behind the dialogueAtsc MaintenanceInformation Glossary5Cable Channel Designations 5General Specifications5Electrical Specification 5Other SpecificationsMemo Limited Warranty

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