A common problem with Sanyo TVs is that they simply won’t turn on for no apparent reason. The problem has been reported by countless Sanyo TV owners – some have even reported it for many years!
An easy fix to turn on Sanyo TV Won’t Turn On should resolve about 80% or more of these problems.
Sanyo TV Won’t Turn On
It is necessary to reset your Sanyo TV if it will not turn on. Remove your TV from the wall and wait 60 seconds before plugging it back in. You must hold the power button for 30 seconds while the TV is unplugged. Connect your Sanyo TV again after 60 seconds have passed. It should now work.
Unplug the Sanyo TV from the wall
In most cases, getting your Sanyo TV to turn on again is as simple as unplugging it from the wall socket.
In this case, it is very important that you wait the full 60 seconds. Plug it back in after a minute and have a little patience.
For 30 seconds, hold down the power button on your Sanyo TV while it is unplugged. Don’t use your remote when powering on your TV! Make sure you push the power button instead!
The TV will then be able to soft reset itself as well as drain any residual power left in it. Switching the remote on and off is not the same as switching it on and off!
As soon as you plug the TV back in again, it should start up again without a problem after 60 seconds.
About 80% of cases will be resolved by this fix, but the remaining 20% may be more challenging. Below are some fixes you can try if your Sanyo TV is still not turning on.
Also, read GE Universal Remote Codes for Sanyo TV
Sanyo remote batteries should be removed
Try taking out the batteries from your remote if unplugging and replugging didn’t fix the problem.
Ensure that the remote is completely empty before removing the batteries.
Using the remote, hold down the power button for 30 seconds while the batteries are removed. Be sure to hold it for at least 30 seconds! Don’t take 10 seconds, take 30!
The remote can be turned on once all 30 seconds have passed. Replace the batteries in the remote and use it to turn on the TV. After powering back on, it should be working again.
To make sure your battery is in good shape, you might want to replace it during this step.
For a more permanent fix, you should try factory resetting your Sanyo TV if either of the two steps above fix the problem but you encounter it again within a few days or weeks.
Factory reset Sanyo TV
Ensure that the TV is on (it may have been temporarily powered on if the plug was unplugged or the batteries were removed) and press the Home button on the remote.
Once that is done, go to Settings > System > Advanced system settings > Factory reset > Factory reset everything. Follow the instructions on the screen to enter the four-digit code. The initial setup screen will appear after your TV turns off and on again.
You will essentially be restoring the settings of your Sanyo TV to what they were on the day you bought it.
If you have an older Sanyo TV, you may need to perform a different factory reset. You can find the user manual for your TV by visiting Sanyo’s website, entering your model number. Detailed instructions are provided in the manual on how to perform a factory reset.
Factory reset Sanyo TV without remote
It is still possible to factory reset your Sanyo TV if you are unable to access your remote for whatever reason.
You can reset your TV by pressing the small reset button on the back. There may be a button at the bottom, right hand side, or left hand side depending on your device model.
Try pressing the reset button with a ballpoint pen for 10-15 seconds. As soon as the Sanyo logo appears on the TV, you’re good to go. The rest button will no longer need to be pressed after that.
Other solutions are available if you are unable to find your TV’s reset button, or if the TV is mounted in a tight spot.
The first thing that you should do is connect your Sanyo TV directly to a USB keyboard.
Once the TV is reset, you can navigate it with the keyboard.
In addition to using the Roku app on your smartphone, you can also use the Roku app with a Sanyo Roku TV.
Your smartphone can be used to control your TV once you connect it to the app!
You can also try entering the appropriate Sanyo code for the remote to make it work using a universal remote you have lying around.
It should be at this point that your power issues have been fully resolved, but just in case they haven’t, I’ve included some additional steps to attempt before giving up.
Sanyo TV power cord needs to be reseated
The power cord behind your TV can also be unplugged so you may be able to fix your power issue.
Then plug it back in after unplugging it for 60 seconds.
Don’t forget to tighten the connection before plugging it back in! The TV needs a tight connection to maintain a stable power supply, so you don’t want it loose at all.
Turn on the TV using the TV power button rather than the remote! Plug the power cord back in and power on the TV!
Hope you see your TV working again soon.
Also, read How To Reset Sanyo TV
Choosing the right input source
A wrong input source may prevent your Sanyo TV from turning on. To get your TV working properly, you must select the appropriate input source.
You should verify that your TV source and input match the HDMI port number, regardless of whether you are using a streaming device, DVD player, or cable box. You would set your TV to “HDMI 2” in the example below.
Two different methods can be used to choose the appropriate input source:
Method 1: Using a remote control to enable input source
- Make sure your TV is on
- On your remote control, press the Source button
- Choose the input mode that you prefer
Method 2: Changing input source without a remote control
- Put the TV on
- You can access the menu by pressing the MENU button at the bottom or side of the screen
- Select the source option by pressing the volume button
- Select the desired input source by pressing the menu button
Note: In some TVs, you can select your preferred input source by pressing the source button on the back or side
Also, read Remote Control Codes For Sanyo TV
Change the power outlet
In the event that your Sanyo TV is still not working after trying a different power outlet, I would recommend finding another power outlet in your home.
It is not uncommon for outlets to have shorts or burnt fuses without our knowledge.
Alternatively, you could plug another, less large appliance into the same outlet where you’re plugging your TV in if you don’t want to lug it around.
The device is probably working if you see it powered up because the outlet is working.
Once again, this is unlikely to be the cause, but it is a worthwhile troubleshooting step that should be quickly eliminated as a possible culprit.
Backlight is broken
You could have a damaged Sanyo TV backlight if you haven’t been able to fix it.
Using a flashlight and bringing it very close to the TV screen can help you determine whether this is the case.
When you flash the light, carefully examine the screen to see if an image appears.
You need to replace the backlight of your TV if you see a picture showing up but it is extremely faint.
Analog power board is fried
A very common issue with Sanyo TVs is the blowing of capacitors on the analog power board. Overheating often occurs in this IC chip.
Your TV’s back paneling can only be removed to determine this for sure. It should be on the left-hand side of the case once you do this.
The best way to determine whether the problem lies with the power board is to connect your TV and turn it on. After that, remove the cable connecting the power board to the motherboard.
The power board is fine, but the motherboard is bad if the TV still lights up.
In addition to being fairly cheap to replace, motherboards are also pretty easy to find, just make sure that you read the number on the board to be sure you get the exact replacement.
Alternatively, you can have a TV repairman assist you if you are not comfortable doing it yourself.
Contact Sanyo support
You may need to contact Sanyo’s support team if you still need help turning on your Sanyo TV.
Contact their customer service hotline at 1-866-212-0436. (Operation hours: Monday-Friday: 10am – 7pm EST).
Faqs on Sony TV Not Turning On
Why won’t my Sanyo TV turn on?
There are a few possible reasons why your Sanyo TV won’t turn on, including a power outage or surge, a faulty power cord, a malfunctioning remote control, a damaged circuit board, or a blown fuse.
What should I do if my Sanyo TV won’t turn on?
First, check to make sure the power cord is securely plugged into both the TV and the electrical outlet. Next, try unplugging the TV for a few minutes, then plugging it back in and attempting to turn it on again. If these steps don’t work, try replacing the batteries in the remote control or using a different remote control. If none of these solutions work, it may be necessary to call a technician or bring the TV to a repair shop.
How can I tell if the power cord is the problem?
One way to determine if the power cord is the issue is to try using a different power cord that you know is working with another device. If the TV turns on with the new power cord, then the original power cord is likely the problem.
Can a blown fuse cause my Sanyo TV to not turn on?
Yes, a blown fuse can prevent the TV from turning on. If you suspect that a blown fuse is the problem, you can check the fuse and replace it if necessary. However, it’s important to note that replacing a fuse can be dangerous if you don’t have experience working with electronics, so it may be best to leave this task to a professional.
Is it possible that the circuit board is the problem?
Yes, a damaged or faulty circuit board can prevent the TV from turning on. If you suspect that the circuit board is the issue, it’s best to bring the TV to a repair shop to have it inspected and repaired by a professional technician.
What should I do if none of these solutions work?
If you’ve tried all of the above solutions and your Sanyo TV still won’t turn on, it may be necessary to call a technician or bring the TV to a repair shop. A professional can diagnose the problem and provide a solution that is safe and effective.
In terms of power consumption, Sanyo TVs can be finicky. To solve the problem of your Sanyo TV not turning on, try the following steps:
- Wait 60 seconds after unplugging your TV
- For 30 seconds, hold down the power button on your remote control to remove the batteries
- With or without a remote, factory reset your TV
- If your TV is not working, reinstall the power cord
- The input source on your TV needs to be set correctly
- Change the power outlet where your TV is plugged in
- Make sure the TV’s backlight is replaced
- A new analog power board needs to be installed on the TV
Sanyo support might be able to help you if none of these solutions work. A new TV is the only alternative if you don’t want to buy one.
Feel free to share what worked for you if you fixed your Sanyo TV. If you were successful in repairing your Sanyo TV in another way, let me know!
- Old Sanyo TV Universal Remote Codes
- RCA Universal Remote Codes For TV
- How To Turn On Roku TV Without Using Remote Control
- GE Universal Remote Codes For Philips TV