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Toshiba 43H72 43" Rear Projection Television - Page 2 Questions & Answers
Toshiba 47" flatscreen. Power up
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:
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
11/20/2023 8:45:36 PM •
Toshiba...
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53 views • 1 helpful votes
I have a Toshiba 32" xv555d tv. The power comes on when I switch it on, but only for a few seconds. The red light fades and tyhe poweer goes off.
You seem to be experiencing power issues with your Toshiba XV555D TV, where it powers on for a few minutes and then turns off. Such behavior can occur for a variety of reasons. Here are some troubleshooting steps you can try: Power sources and cables: Ensure that the power source is stable and that the power cord is properly located between the TV and the outlet. Sometimes an unstable power source can turn off the TV. Power Cycling: Unplug the TV, wait a minute or two, then plug it back in. Sometimes this can reset some internal features. Remote control and buttons: Make sure that any buttons on the remote control or the TV itself are not pressed or inadvertently, as this can turn the TV off unexpectedly External Devices: If you have an external device (such as a game console, DVD player, etc.) connected to the TV, try disconnecting it and see if the problem persists . . . . Sometimes a faulty outboard can cause electrical issues. Factory reset: If possible, do a factory reset on the TV. This will restore all settings to default values and may help fix software issues. Check for software updates: If your TV allows, check for firmware/software updates. Sometimes updates can fix bugs and improve TV performance. Ventilation: Make sure the TV vents are clear and unobstructed. If it gets too hot, it can turn off the TV as a safety precaution. Hardware Problem: If none of the above steps solve the problem, there may be a hardware problem. This can range from a faulty capacitor on the power supply board to other factors. In this case, you may need to consult with a technician to have the TV diagnosed and repaired.
8/4/2023 12:52:07 PM •
Toshiba...
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40 views • 0 helpful votes
Hooking up Toshiba dvd player SE-r0301 to technika tv
This will depend on how old the Tv and DVD player are. Most modern equipment now simply uses an HDMI cable. A simple plug it in at both ends, turn the Tv to the correct 'Input' screen and job done.
Older setups might use a Scart cable or even the older RGB/Component cables. Most Tv manufacturers now don't use these connectors as they are considered 'Old' and poor quality technology.
4/28/2023 12:28:11 PM •
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321 views • 1 helpful votes
Toshiba DVD recorder. What is E40 Error please?
Question edited for clarity and CapitalizatiON.
Here is the definition of E40 from the manual:
Some portion has
not been recorded
because of program
overlapping.
Recording did not
start at the start time.
This means that the programs are conflicting with each other. The start time and stop time, will actually start using the electronics before the start time, and after the stop time. That length of time is unknown to me, but it is not a malfunction. You will have to practice with it to find out how much overlap exists, and set your timer accordingly.
and also
I have one more suggestion for you. I have done this to resolve the E40 error in the past. There is no guarantee that it will solve the problem on your device, but it's worth trying.
Before doing this, please note your scheduled recordings. This should not actually delete them, but I don't want to tell you that and then have them disappear.
From the Setup mode, select general settings and then Reset All. Reset Factory Default? Yes to confirm and then press enter.
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4/16/2023 11:01:35 AM •
Toshiba...
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69 views • 0 helpful votes
Toshiba lcd tv 22D1333B has no video/sound just flashing red/green power light?
it sounds like the issue may be with the AV MAIN board. The power board is providing the correct voltage to the board, but the board itself may be malfunctioning. It may be necessary to replace the AV MAIN board in order to resolve the issue with the TV not producing video or sound. It is also possible that the problem could be elsewhere, but the AV MAIN board would be a good place to start troubleshooting.
1/14/2023 2:17:38 PM •
Toshiba...
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537 views • 1 helpful votes
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