Toshiba 32A43, 36A43 owner manual Troubleshooting, Problem Checks and Adjustments

Page 32

Appendix

Troubleshooting

Before returning your TV to your retailer or calling service personnel, please check the following chart for a possible cause of the problem you are experiencing. A minor adjustment on your part may eliminate the problem and restore your TV reception.

Problem

Checks and Adjustments

TV will not turn on

Make sure the power cord is plugged in, and then press POWER.

 

The remote control batteries may be dead. Replace the batteries.

No picture

Check the antenna/cable connections.

 

This TV will not accept or display 480p, 720p, or 1080i signals. If you are

 

using a DVD player or high-definition set-top box, make sure it is in

 

480i (interlaced) mode. See notes on page 9.

 

 

No sound, picture OK

The sound may be muted. Press VOLUME y or z.

 

The station may have broadcast difficulties. Try another channel.

 

Make sure the MTS feature is set correctly (see page 28).

 

 

Poor sound, picture OK

The station may have broadcast difficulties. Try another channel.

 

An appliance near the TV may be causing interference. Move or

 

turn off the appliance.

 

 

Poor picture, sound OK

Check the antenna/cable connections.

 

The station may have broadcast difficulties.Try another channel.

 

An appliance near the TV may be causing interference. Move or

 

turn off the appliance.

 

Adjust the PICTURE menu.

 

This TV will not accept or display 480p, 720p, or 1080i signals. If you are

 

using a DVD player or high-definition set-top box, make sure it is in

 

480i (interlaced) mode. See notes on page 9.

Poor reception of broadcast channels

The station may have broadcast difficulties. Try another channel.

 

Check the antenna connections.

 

If using a VCR, make sure the TV/VCR button is set correctly.

 

 

No UHF, VHF OK

Make sure the TV/CABLE function is set to the mode that corresponds

 

to the signal source type (cable company or outside antenna).

 

 

Black box appears on the screen

The Closed Caption Text feature (T1, T2, T3, or T4) may be on.

 

Set the Closed Caption feature to OFF.

 

 

Cannot select a certain channel

The channel may be blocked by the BLOCK CHANNEL function.

 

Unblock the channel.

 

The channel may have been erased from the channel memory by the

 

ADD/ERASE function. Reprogram the channel into channel memory

 

or use the Channel Numbers to select the channel.

Multiple images (ghosts)

The station may have broadcast difficulties. Try another channel.

 

Antenna reception may be poor. Use a highly directional outdoor antenna.

 

 

Poor color or no color

The station may have broadcast difficulties. Try another channel.

 

An appliance near the TV may be causing interference. Move or

 

turn off the appliance.

 

Adjust the TINT and/or COLOR in the Picture menu.

 

If you change the direction of the TV while the TV is on, the

 

picture may suffer from color shading. Turn off the TV and allow

 

it to cool for about 30 minutes; then turn it on again.

 

 

No stereo or SAP sound from

Make sure the MTS feature is set correctly (see page 28).

an MTS broadcast

 

 

 

The remote control does not operate

Make sure the TV/CABLE/VCR switch is set correctly.

 

There may be an obstruction between the remote control and the TV.

 

Remove the obstruction and retry the remote control.

 

The remote control batteries may be dead. Replace the batteries.

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Contents 32A33 Safety Precautions Dear CustomerInstallation Two blades and a third groundingProng. The wide blade or the third Never place or store the TV in directService CareContents Selecting a location for your TV Exploring your new TV36A43 32A3332A43 Connecting a VCR Connecting a cable converter boxWith this connection you can You will needConnecting a cable converter box and a VCR Connecting a satellite receiver and a VCRConnecting two VCRs If you have a Toshiba device Preparing the remote control for useInstalling the remote control batteries TV front panel Location of controls on TV and remote controlRemote control Remote control codes Cable converter boxHtib Recall Setting up your TV Menu system general instructionsSelecting the signal source Changing the on-screen display languageProgramming channels into the TVÕs memory Programming channels automaticallyChanging channels Adding and erasing channels manuallyTo add or erase a channel in the TV’s memory To change to the next programmed channelAdjusting the channel settings Switching between two channelsProgramming your favorite channels To program your favorite channelsUsing the V-Chip Control blocking feature To select your PIN code and access the V-Chip Control menuSelecting a PIN code To select your favorite channelsIf you forget your PIN code To disable blockingChanging your PIN code Blocking programs by ratings To block programs by ratingMpaa Ratings TV Ratings Youth TV RatingsUnblocking programs temporarily DialogBlocking unrated movies and programs To block unrated movies and programsTo unblock all blocked channels Blocking channelsTo block a channel Adjusting the picture Adjusting the picture qualitySelecting the color temperature To adjust the picture qualitySetting the off timer Auto power offDisplaying on-screen information Selecting the picture preferenceUsing the closed caption feature To view captions or textSelecting stereo/SAP broadcasts Adjusting the soundMuting the sound Adjusting the sound quality Using the surround sound featureTo adjust the sound quality To turn surround sound onViewing the demonstration Demo mode Understanding the last mode memory featureTo start the Demo mode To stop the Demo modeSpecifications AppendixTroubleshooting Problem Checks and AdjustmentsLimited United States Warranty For 27 FST PURE¨ and All Larger Television ModelsLimited Canada Warranty Page Toshiba America Consumer PRODUCTS, INC