FUNAI V07LCD15 owner manual Troubleshooting Guide

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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 TV 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
TV 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 12.)
	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 12.)

INTRODUCTION CONNECTION INITIAL SETTING WATCHING TV OPTIONAL SETTING TROUBLESHOOTING INFORMATION

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Contents V07LCD15 Important note is located on the rear of the cabinet IntroductionRADIO-TV Interference PrecautionsSymbols Used in this Manual Supplied AccessoriesLocation To Avoid the Hazards of Electrical Shock and FireDTV/TV/CATV FeaturesInstalling the Batteries Remote Control FunctionRear Panel Control PanelBasic Connection ConnectionAntenna Cable Connection Connection to Cable Box or Satellite BoxComponent Video Cable Connection External Device ConnectionVideo Cable Connection Video Connection Initial Setup Initial SettingMain Menu Language Selection Auto Channel ScanColor Temp DtvccWatching TV What is the minor channel?Channel Selection To Use the Number buttonsSwitching Audio Mode Switching Each ModeMain SAPOFF Screen InformationProgram Guide Sleep Timer TV Screen Display ModeTo Cancel the Sleep Timer LetterboxChannel Add/Delete Optional SettingClosed Caption Picture AdjustmentEnter TintTo select DTVCC, then press Caption ServiceUse Cursor Dtvcc Style Color Temperature Back Light SettingYou can set the desired brightness mode You can adjust color temperature of the TV screenUse Cursor K/L to select TV RATING, then press ChipTo Set the Sub Ratings Change the settingAssociation of America To select Mpaa RATING, then pressEnter password again in Confirm Password space Change PasswordTroubleshooting Guide TroubleshootingAppears through the camera, the remote control is working MaintenanceWith a digital camera Including built-in cell phone Cameras Information What is Covered Limited Warranty PeriodWhere YOU are Covered What is not Covered