Toshiba 30HF83 owner manual Troubleshooting, Problem Solution

Page 56

Appendix

Troubleshooting

Before calling a service technician, please check the following table for a possible cause of the problem and some solutions.

Problem

Solution

TV will not turn on

¥

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

 

¥

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

 

 

 

No picture, no sound

¥

Check the antenna/cable connections.

 

 

 

No sound, picture OK

¥

The sound may be muted. Press VOLUME.

 

¥

The station may have broadcast difficulties. Try another channel.

 

¥

Make sure the SPEAKERS function in the AUDIO menu is set properly.

 

¥

Make sure the AUDIO CENTER CHANNEL switch is set properly.

 

¥

If the MTS feature is in SAP mode, change it to STEREO mode.

 

 

 

Poor picture, sound OK

¥

Check the antenna connections.

 

¥

The station may have broadcast difficulties. Try another channel.

 

¥

Adjust the PICTURE menu.

 

¥

Make sure your other devices are connected to the TV correctly.

 

 

 

Poor reception of broadcast channels

¥

The station may have broadcast difficulties. Try another channel.

 

¥

Check the antenna connections.

 

¥

If you are using a VCR, make sure the TV/VCR button on the remote

 

 

control is set correctly.

 

 

 

Cannot receive above channel 13

¥

Make sure the device switch on the remote control is set to the mode that

 

 

corresponds with the signal source type (cable company or outside

 

 

antenna).

 

 

 

Black box appears on the screen

¥

The closed caption feature may be set to one of the Text modes (T1, T2,

 

 

T3, or T4). Turn closed captioning OFF.

 

 

 

Unable to select a certain channel

¥

The channel may be locked with the CH LOCK feature, or erased with

 

 

the ADD/ERASE feature.

 

 

 

Multiple images

¥

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.

 

¥

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

 

 

 

No stereo or SAP sound from a

¥

Make sure the MTS feature is set properly.

known MTS broadcast

 

 

 

 

 

The front panel buttons do not operate

¥

Check the FRONT PANEL LOCK feature.

 

 

 

The remote control does not operate

¥

Make sure the appropriate device mode on the remote control is selected.

 

¥

Remove all obstructions between the remote control and the remote

 

 

control sensor in the TV.

 

¥

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

 

 

 

Cannot access signal input sources

¥

Check the VIDEO LOCK feature.

(VIDEO1, VIDEO2, VIDEO3,

 

 

ColorStream HD1/HD2, DVI/HDCP)

 

 

and/or Channels 3 and 4.

 

 

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(E) 30HF83

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Contents 30HF83 Entertainment enjoyable and safe Consumers and their families about television safetyDear Customer Always place the TV on the floor InstallationProng. The wide blade or the third Service CareImportant Safety Information Introduction Introduction Quick Connect GuideWelcome to Toshiba Exploring your new TVConnecting your TV Connecting a VCRUsingtheTV’s Features Appendix Index From Cable Box or Antenna Stereo VCRConnecting a cable box Connecting a cable box and VCRConnecting your TV From CableAppendix Index Or the picture performance will beDistribution, or revision of television Materials is prohibited underDVD Player with component video Connecting a DVD player with component video and a VCRFrom Antenna DTV Antenna DTV Receiver with component videoConnecting two VCRs Connecting a camcorderCamcorder Video-3 front panelConnecting a device to the DVI/HDCP input DVI/HDCP device For example, set-top box or DVD playerConnecting an audio system Connecting an A/V receiverAmplifier ReceiverUsing the remote control Preparing the remote control for useInstalling the remote control batteries If you have a Toshiba deviceUsing the Remote Control Programming the remote controlRemote control codes TV/VCR Combo DVD/VCR ComboDVD player Portable DVD playerUsing the remote control to operate your other devices Point the remote control Directly at the deviceCT-90159 Begins playback of a tape or DVDCH RTN returns to the memorized channel Learning about the remote controlConnecting YourTV Control TV front panel Setting up your TVLearning about the menu system Press x or to highlight your desired language Changing the on-screen display languageSelecting the antenna input Setting up your TV Programming channels into the channel memoryProgramming channels automatically Adding and erasing channels manuallyUsing the Quick Connect Guide Using Remote Settingup YourTV UsingtheTVÕs FeaturesChanging channels Adjusting the tilt correction featureChanging channels using SpeedSurf Using the TVÕs features Adjusting the channel settingsSwitching between two channels using Channel Return Switching between two channels using SurfLockªUsing the TVÕs Features Labeling channels Viewing the wide-screen picture formats Selecting the picture sizePress z to highlight Press x or to erase the channel labelConventional picture on a BottomWide-screen picture on a Conventional TV screen With subtitlesPress PIC Size to select the Theater Wide 2 or 3 mode Press x or to display the Scroll Adjustment modePress MENU, and then press x or until Theater menu AppearsUsing the auto aspect feature Selecting the cinema modeUsing the POP double-window feature Switching the main and POP pictures Introduction Connecting YourTVAdjusting the size of the double-window Settingup YourTV UsingtheTVÕs Features Appendix IndexUsing the programmed channel search function ¥ This feature does not operate in DVI modePOP double-window aspect ratio Moving pictureUsing the favorite channel search function Introduction Connecting YourTV Usingthe RemoteControlAbout the auto favorite feature UsingtheTVÕs Features AppendixUsing the Locks menu Press y or z to display the PIN code entering modeEntering the PIN code If you cannot remember your PIN codeTV Rating Independent rating system for broadcasters Using the V-CHIP menuUsingthe Remote Setting theCH SCANTVSWAPNonePOPRatingCH to on may block Mpaa Rating Independent rating system for moviesPress to lock ÒXÓ or press x to unlock ÒÓ Press x or to return to the Locks menuLocking channels Unlocking programs temporarilyTo select each item Repeat steps 3 and 4 for other channelsLocking video inputs Changing the PIN code Using the game timerUsing the front panel lock feature Adjusting the picture quality Adjusting the pictureSelecting the picture mode Using the flesh tone feature Settingup YourTVUsing the CableClearª DNR feature Saving your new preferencesResetting your picture adjustments Selecting the color temperatureSelecting the display format for 480p signals only Labeling the video input sources Connecting Your ControlSelecting the video input source Using the closed caption feature ¥ To view text, highlight T1, T2, T3, or T4Press y or z to highlight Sleep Setting the on timerSetting the sleep timer To display the time on-screen Press Recall Setting the clockSelecting the background of the menu display Selecting stereo/SAP broadcasts Adjusting the soundMuting the sound Using the WOWª surround sound feature Adjusting the sound qualityPress x or to adjust the level Effect does not workResetting your audio adjustments Using the CYCLONE¨ sub-woofer systemPress x to decrease the sub-woofer volume Press y or z to highlight CYC LevelTo turn on the built-in speakers Highlight on in above Turning off the built-in speakersSelecting the Audio OUT sound Displaying on-screen information Using the StableSound¨ featureTo turn off the StableSound feature Highlight OFF in above Understanding the last mode memory feature Viewing the demo modeUnderstanding the auto power off feature Specifications AppendixTroubleshooting Problem SolutionLimited United States Warranty Limited Canada Warranty Picture adjustments Remote controlIndex Channel programmingToshiba America Consumer PRODUCTS, INC

30HF83 specifications

The Toshiba 30HF83 is a versatile television model that appeals to viewers seeking quality performance and reliable technology in a compact size. Launched during a time when CRT televisions were phasing out, the 30HF83 blends traditional CRT characteristics with innovative features tailored for enhanced viewing experiences.

One of the standout features of the Toshiba 30HF83 is its 30-inch screen, which offers a comfortable viewing size for small to medium rooms. The television utilizes Toshiba's renowned Aqua tuning system that helps set outstanding image clarity and sharpness. The CRT display delivers vibrant colors and deep blacks, ensuring an enjoyable viewing experience whether you are watching a movie or a daily show.

Additionally, the 30HF83 boasts a 16x9 aspect ratio, allowing for a more cinematic viewing experience. This aspect ratio supports both widescreen content and standard programming, providing flexibility for various types of media. The television also comes equipped with multiple input options, including composite, S-video, and RF connectivity. This versatility allows users to connect external devices such as DVD players, gaming consoles, and VCRs, catering to a variety of entertainment preferences.

In terms of sound performance, the Toshiba 30HF83 integrates a built-in audio system designed to complement its visual capabilities. The TV features stereo sound, which enhances the overall viewing experience by delivering clear audio alongside superior video performance.

One key characteristic of the 30HF83 is its solid build quality and durability, a hallmark of Toshiba products. Weighing in at a significant amount compared to modern flat-screen TVs, the CRT design ensures a sturdy construction but may pose challenges for mounting or moving the television. Its traditional design may appeal to those who prefer the retro aesthetic or those who are fans of CRT technology.

In conclusion, the Toshiba 30HF83 is a notable choice for individuals looking for reliable, solid performance in a CRT television. With a robust feature set that supports various media types, it maintains Toshiba's commitment to quality and customer satisfaction. Its unique combination of traditional and modern functionalities offers a viewing experience that remains enjoyable even as technology evolves.
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