SAMSUNG UE75H6400 no longer starts or stays on standby
You would like to watch your favorite program when, without warning, your SAMSUNG UE75H6400 television decides not to turn on, whereas an hour ago it worked very well.
It can be a frustrating time, especially if your television has no reason to be down.
That’s why we wrote this article to help you when your SAMSUNG UE75H6400 TV does not turn on or stays on standby.
Check the remote control of your SAMSUNG UE75H6400
It may sound trivial, but if your remote does not work, your TV will not turn on when you use it.
Make sure your remote has charged and properly and has charged batteries.
If so, try using your phone and its remote control application to turn on your TV. Or simply press the on / off button on your SAMSUNG UE75H6400.
If one of these two solutions works, the problem is with your remote control and not with your SAMSUNG UE75H6400 TV.
You can enjoy your program again!
Check connections to your SAMSUNG UE75H6400
Sometimes, between your SAMSUNG UE75H6400 TV, decoder, internet box, DVD player, speakers and stereos, and even your game station, it may get a little tangled with all the cables behind your television. Some, with heat or sudden movement, disconnect or no longer function.
Take a look behind your TV and check that the connections are the right ones.
If this is the case, make sure there is power in the outlets.
If everything works fine but your SAMSUNG UE75H6400 TV refuses to turn on, go to the next paragraph.
Check capacitors at the back of your SAMSUNG UE75H6400
Beware, before doing this operation, make sure you know about electricity and the like.
Find all the information about SAMSUNG UE75H6400 TV in our articles.
If not, please go and see a professional for your SAMSUNG UE75H6400 before doing anything.
In any case, please unplug the electrical wire connected to your SAMSUNG UE75H6400 before touching the back of it.
You could get electrocuted if not doing so. Besides, we strongly advise you to work with gloves which can fully protect you from electricity before doing this operation. Capacitors are electrical components essential to the start-up of an electronic object.
They are made of an insulating piece and metal wires.
These, when spoiled, may be the reason why your SAMSUNG UE75H6400 TV does not turn on or remains on standby. But they can be changed! Be careful, if you do not feel comfortable with the following procedure, bring yourself closer to an expert who will help you for a reasonable price.
To repair capacitors on your SAMSUNG UE75H6400, you must check the back of your SAMSUNG UE75H6400 television and disassemble the protective shell if the capacitors are not already visible.
When you see them, have a pair of pliers, and separate them from your SAMSUNG UE75H6400.
Then place the capacitors, which you can buy for the price of bred in a store, in the right place and using a welder, assemble them to your TV. Wait a few minutes for the capacitors to cool down.
And now your SAMSUNG UE75H6400 works again!
Run the warranty of your SAMSUNG UE75H6400
If your remote control works, your connections are good, and the capacitors do not look damaged, you can then play back the guarantee of your SAMSUNG UE75H6400 TV.
Many retailers will take your SAMSUNG UE75H6400 to repair or provide you with another.
Some TV models may have a hardware problem and the manufacturer may be at fault. Do not hesitate to ask for a model exchange with the manufacturer of your SAMSUNG UE75H6400, who may provide you with another free of charge as an apology.
Why won’t my Samsung TV turn on and no red light is on?
If your Samsung TV won’t turn on and there’s no red light at all, then you may be having power supply problems.
What is the black screen of death on a Samsung TV?
The most common cause of the black screen of death with a Samsung smart TV is that there is no signal coming from the source device (e.g., cable box or satellite receiver).
Why is there no standby light on my Samsung TV?
When the standby light is off, it could mean two things.
Either your Samsung TV doesn’t have power, or it’s already turned on.
The standby light turns off when you’re watching something on your Samsung TV.
Therefore, it could mean your TV is on, but the screen is black, and you can’t see anything.
Why is my Samsung TV not lighting up?
Leave the TV unplugged for 30 seconds, and when plugging it back in, plug it directly into an outlet that you know works properly.
If that didn’t work, try another outlet.
If the red standby light comes on, your TV is receiving power and will probably turn on just fine.
Samsung TV Won’t Turn On & Has No Power & No Standby Light – Samsung LCD TV Troubleshooting Help
8 ancillary questions
Why would a TV suddenly not turn on?
Check the Power Make sure that the TV is connected to a live power outlet and that it is securely plugged in.
The problem might relate to your plug socket rather than the TV – to find out if this is the case, plug another electrical appliance into the TV’s plug, or connect the TV to a different outlet.
What causes standby mode?
Entry to Modern Standby Modern Standby starts when the user causes the system to enter sleep (e.g user pressing the power button, closing the lid, idling out, or selecting Sleep from the power button in the Windows Start menu).
How do I fix my Samsung TV if it wont turn on?
Unplug your TV and leave it unplugged for 60 seconds.
While unplugged, press and hold the power button on the TV for 30 seconds—and we mean a full 30 seconds (“one-onethousand”, “two-onethousand”, etc.). Wait another 30 seconds—a more casual 30 this time—then plug the TV back in.
Try to turn on the TV.
What do I do when my TV is in standby mode?
– Press “HOME” on the remote.
– Scroll left to settings.
– select system settings.
– down to eco >select>
– Down to idle tv standby>select>
– adjust to ‘off’.
– Use return button to get back to home screen.
– Open Settings, and then select General.
– Select Reset, enter your PIN (0000 is the default), and then select Reset.
– To complete the reset, select OK.
Your TV will restart automatically.
– If these steps don’t match your TV, navigate to Settings, select Support, and then select Self Diagnosis.
Can I turn off standby mode?
To turn off sleep mode on a Windows 10 PC, go to Settings > System > Power & sleep.
Then select the drop-down menu under Sleep and choose Never.
If you’re using a laptop, do this for battery mode as well.
How do I fix my Samsung TV stuck on standby?
Why did my Samsung TV just go black and wont turn on?
This can be caused by a variety of factors, including hardware or software issues, power problems, or issues with the HDMI connections.
In many cases, the black screen of death can be fixed by restarting the TV or by resetting it to its factory settings.
You may also be interested in the following articles:
- How to reset a normal color on SAMSUNG UE40M5005
- How to unlock your SAMSUNG UE49J5200
- How to update SAMSUNG UE49J5200
You still have issues? Our team of experts and passionate could help you, feel free to contact us.