Magnavox 32MF338B 5Troubleshooting Guide, All connections once before calling for service

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TROUBLESHOOTING

5Troubleshooting Guide

If the TV does not perform properly when operated as instructed in this User Manual, check the following chart and

all connections once before calling for service.

Symptom

No power

Remedy

•Be sure the power cord is plugged in.

•If a power failure occurs, unplug the power cord for 30 minutes to allow the TV to reset itself.

No picture or sound

•Check if the power is on.

•Check if the right input mode is selected.

•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 on the TV again.

No color

• View other TV channels. The problem might be limited to the broadcasting station.

• Adjust the “Color” in the main menu.

 

T

• Electrical interference from nearby appliances may affect picture quality.

 

V Sound OK, picture poor

• Adjust “Contrast” and “Brightness” in the main menu.

 

• View other TV channels. The problem might be limited to the broadcasting station.

 

 

Ghosts,lines or streaks in picture

•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 TV screen

•Move your TV away from nearby electric appliances. Turn off the power and wait 30 minutes before turning it back on.

•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.

 

• Check if the audio cable is plugged in correctly .

 

 

 

 

 

 

Captions are displayed as a

• Interference from buildings or weather conditions may cause captioning to be

 

white box.

incomplete.

C

No caption is displayed in the

• Broadcasting station may shorten the program to insert advertisement.

A

Closed Caption-supported

The closed caption decoder cannot read the information of the shortened

P

program.

program.

 

 

T

No caption is displayed when

• The disc or cassette tape may be illegally copied, or the caption signal might not

I

playing the discs or cassette tape

O

containing captions.

have been read during copying.

 

N

Black box is displayed in the

• The text mode is selected for caption. Select “CC-1”, “CC-2”, “CC-3”, “CC-4” or “Off”.

 

 

screen.

 

 

 

 

 

Note:

•The LCD panel is manufactured to provide many years of useful life. Occasionally a few non active pixels may appear as a fixed point of blue, green or red. This is not to be considered a defect in the LCD screen.

•Some functions are not available in specific modes, but this is not a malfunction. Read the description in this user manual for more details on correct operations.

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Contents 32MF338B LCD TV Notification For Customer UseIntroduction Read before operating equipmentRADIO-TV Interference When Carrying this TVFCC Warning To Avoid the Hazards of Electrical Shock and Fire5Symbols Used in this Manual 5Supplied Accessories5Mounting the TV Stand Contents FeaturesDTV/TV/CATV Battery Precautions 5Buttons on the Remote Control5Installing the Batteries Back5Rear Panel Volume5Control Panel ChannelAntenna Connection Preparation5Basic Connection Connection to Cable Receiver Box or Satellite BoxHdmi Connection 5External Device ConnectionHDMI-DVI Connection Component Video Connection Video ConnectionVideo in Connection Audio Output ConnectionPC Connection Following signals can be displayedFormat Before you begin Initial Setting5Initial Setup Make sure if the TV is connected to antenna or cables5Main Menu Autoprogram5Language Selection Press Menu to exitWatching TV 5Volume AdjustmentTo Cancel the Sleep Timer 5Channel Selection5Switching Each Input Mode 5Still Mode5Switching Audio Mode Broadcasting Information 5Screen InformationPress Info For 169 video signal 5TV Screen Display ModeFor 43 video signal Channel registration list Optional Setting5Channel List 5Add Channels Use Cursor K/L to select Channel List, then press OK5Antenna Confirmation Use Cursor K/L to select Antenna, then press OKUse Cursor s/B to adjust 5Picture AdjustmentAdjust the picture quality Smart PictureYou can adjust treble and bass 5Sound AdjustmentReset Sound Settings Treble, BassCC-1 and T-1 Caption Mode5Closed Caption CC-3 and T-3DTV CC 5DTV Closed CaptionUse Cursor K/L to select DTV CC, then press OK Font Style 5CC StyleFont Size Font Opacity Font ColorEdge Type Back Color5Parental Control Use Cursor K/L to select Parental Control, then press OKUse Cursor K/L to select US Movie ratings lock To Set the Sub RatingsAssociation of America Then press OK Press OKUse Cursor K/L to select Change Pin, then press TV-YAuto Adjustment 5PC SettingsClock, Phase Horizontal Position, Vertical Position5HDMI Audio Use Cursor K/L to select HDMI1 Audio Source, then press OK5Troubleshooting Guide TroubleshootingAll connections once before calling for service May interrupt the remote control signal of this TV Check the batteries of the remote controlRefer to IR Signal Check on CH. / . Refer to Switching Each Input Mode onGlossary MaintenanceInformation With an AM radio5Specifications What is not Covered Exclusions Limitations Warranty CoverageWhat is Covered This Limited Warranty does not cover
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