Toshiba Televison & Video - Popular Questions, Answers, Tips & Manuals

This is a known issue with this TV. The following might resolve it: Check Mute and Volume: Ensure that the TV is not muted and that the volume is set appropriately. Sometimes accidental button presses can lead to muted sound or low volume. Inspect External Speakers: If you're using external speakers, verify their connections. Loose cables or faulty speakers can cause sound issues. Test Different Inputs: Connect a non-HDMI device (such as a DVD player) to the TV. Observe if the sound distortion occurs. If it doesn't, the problem might be related to the HDMI signal from your Virgin box. HDMI Troubleshooting: If the issue persists with the DVD player over HDMI, consider the following: HDMI Cable: Check the HDMI cable for damage or loose connections. Virgin Signal: Contact Virgin to inspect the signal/lines and replace the box if necessary. Mainboard Replacement (if needed): If the sound distortion persists, it could be due to a faulty sound processor chip on the TV's mainboard. In this case, consider replacing the mainboard. TOSHIBA 42RV500E, 42RV500T, 42RV500Y, 46RV500E, 46RV500T User Guide (manualmachine.com)

Serial numbers don't work Judy https://www.google.com/search?q=A10A13799C3300 They are purely a numerical identifier of when it was made, year, day, number on the shift, whether it Joe or Billy who did final inspection. With a MODEL number I can find them easily with just 'make model manual'.

Owner's Manual

Toshiba http://www.toshiba.com > support > content PDF Thank you for purchasing this Toshiba LCD TV. This manual will help you use the many exciting features of your new LCD TV. Before operating your LCD TV, please. 62 pages

Owner's Manual - Integrated High Definition LCD Television

Toshiba http://www.toshiba.com > support > content PDF Thank you for purchasing this Toshiba LCD TV. This manual will help you use the many exciting features of your new LCD TV. Before operating your LCD TV, please ... 62 pages ..

This is somewhat experimental technology, although all fridges are basically inverters. The link suggests all sorts of things. https://www.google.com/search?q=Toshiba+GR-AG66MA-XK++eco+%26+quick+freeze+keep+blinking+non+stop ..

No you can't the Insignia remote is for that model television only. Companies don't make their remotes so they operate other makes of televisions. Buy a Copy Remote for the Toshiba https://www.google.com/search?q=insignia+remote+NS-RC03A-13 ..

That appears to be the model number for the remote control. You need the manual for the television. https://www.google.com/search?q=toshiba+se-r0295+manual ..

There may be loose contact or track open in main board.So try to check the main board thoroughly where you may find the loose of connection or track open.

Question edited for clarity and toss in some CAPS. Unfortunately there is no service manual online, you just replace boards. https://www.google.com/search?q=toshiba+49l621u+service+manual+pdf ..

The information provided suggests that there might be an issue with the main board of the electronic device. However, it's important to consider a few factors before deciding to replace the main board:

1. Check for Error Codes or Diagnostic Signals: Some devices have error codes or diagnostic signals that can provide more specific information about the issue. Check the device's manual or documentation for any error codes or signals associated with the flashing LED or other symptoms.
2. Perform a Hard Reset: Before replacing any components, try performing a hard reset on the device. This involves turning off the power, unplugging the device, and waiting for a few minutes before plugging it back in and turning it on. Sometimes, this can resolve temporary glitches.
3. Consult Manufacturer Support: Contact the manufacturer's customer support or refer to the product's support resources. They may be able to provide troubleshooting steps specific to your device and guide you on whether a main board replacement is necessary.
4. Professional Inspection: If you are not familiar with electronic repairs, consider consulting a professional technician. They can inspect the device, run diagnostics, and provide a more accurate assessment of the issue.
5. Check Warranty: If the device is still under warranty, replacing components yourself may void the warranty. Check the warranty terms and conditions before attempting any repairs.
6. Consider Other Factors: The issue might not solely be with the main board. Power supply issues, faulty connectors, or other components could contribute to the problem. A thorough inspection can help identify the root cause.

If, after considering these factors, you still believe that the main board is the likely culprit and you are comfortable with the replacement process, you can proceed with replacing it. However, exercising caution and exploring all available troubleshooting options is advisable before making any decisions.

Question edited for a lot more clarity and toss in some CAPS. Unfortunately there is no service manual online, you just replace boards. https://www.google.com/search?q=toshiba+49l621u+service+manual+pdf ..

Question edited for clarity. 'Manuel' is a Spanish man, 'manual'. Question moved from Cars and Trucks. It is the Mode Select switch, TV, DVD Aux https://www.replacementremotes.com/toshiba/buy-ct-90343-ct90343-75017769-tv-tv-remote-control You only get a manual if you buy one. https://www.google.com/search?q=Toshiba+CT-+%2290343%22+manual ..

This is a single standalone Remote to 7 models of Toshiba DVDs. It is not a Universal Remote. https://spencertified.com/products/toshiba-vc-755-tv-vcr-remote-control-remote-spencertified this OEM remote to replace your old one. It is the original factory remote for Toshiba VCR Model as well as others, and is ready to use without ANY setup. It comes with a 6 month warranty that covers all costs if it becomes defective, the peace of mind that you are purchasing this from the best source for vintage electronics and batteries!

THIS REMOTE WAS ORIGINALLY SUPPLIED WITH THE FOLLOWING MODELS...

• M725
• M725C
• M735
• M755
• M755C
• M775
• W755

If you need a Universal Remote, read this https://www.fixya.com/support/r29872378-universal_remotes_no_facsimile_remote ..

It needs professional service. Something has failed internally, probably capacitors. https://www.google.com/search?q=Toshiba+DVR620KC+not+working ..

It seems power supply section of TV become defective.

The directions for programming a television remote like the CT-90121 will be in the manual for the TV that it came with. One such model is the Toshiba 36HFX72. The manual for this TV is available at ManualsLib here: https://www.manualslib.com/manual/172528/Toshiba-32hfx72.html#product-36HFX72 . The directions for using the remote starts on page 14, https://www.manualslib.com/manual/172528/Toshiba-32hfx72.html?page=14#manual . The remote control programming directions start on page 17. The device codes start on page 19. Please note: universal remote code lists are usually limited to devices that were programmed 6 months or more before the universal remote was programmed. Since the 36HFX72's manual has a copyright date of 2002, the CT-90121 may not control devices built in late 2002 or later. I hope this helps. Cindy Wells

You did not specify the exact model. However error code given on page 171 on Error Codes On The Display Window - Toshiba RD-XS34SU Owner's Manual [Page 171] ' ManualsLib manual may help.

Refer to troubleshooting section (page 1-11-1) of service manual ManualsLib - Makes it easy to find manuals online!

Please refer to page 93 of user manual TOSHIBA DR430KU DVR OWNER'S MANUAL ' ManualsLib

The power supply board has gone bad.It would be more cheaper and easier to buy a new TV than to try and fix the TV that is not working.

Question edited for clarity, typos and toss in some CAPS! 7th Line up from the bottom on the diagram. 'F' button + 'AD SUBT' button. https://www.manualslib.com/manual/2343619/Classic-Irc-Od-Dtv1.html ..