Question about Sony KDL46EX400 46 in. HD-Ready TV

1 Answer

Tv wont turn on

I tried replacing the power cord, checked the outlet, the power cords, tried the remote and power button. Thing wont turn on. It's a month old.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 11,361 Answers

You have already try basic troubleshooting, just to be sure before having service call, check the out let just to be sure. Otherwise get it repair ASAP under warranty, this is not a good sign.

http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

Posted on Jul 07, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My LG 42LV4400 has a red light in the bottom left corner but it will not turn on.


hello!
2 month and already quit? OK: first thing to do is to unplug TV off the power strip or wall outlet. Wait for a few minutes and plug the set back into the power source. Try to turn on the set manually, by touching sensors or buttons on control panel. some TVs have push buttons, some touch sensors. If your TV was set to "auto power on" mode, then don't touch anything after plugging set in. That's the only action you can do to "revive" the set. If you will be able to turn set on manually and "free standing" without any external connections, except power cord, check your remote control unit. 95% of consumers turn on their sets via "clickers". In case of complete failure, you might have month or 10 month left of factory warranty, depend on price you paid. Use it a.s.a.p! If needed. There is no magic button to heal broken circuitry.
Good luck,
Alex.

Feb 19, 2012 | LG 42LC2D 42 in. LCD HDTV

1 Answer

How to fix power on problem?


This can be a result of a stuck button on the TV or remote. Remove the the batteries from the remote to prevent a signal from it being sent. Operate all the buttons on the TV one at a time in an attempt to "un-stick" any stuck button(s).

Press the power button on the TV to see if it will turn on. If it does not, check for an open fuse or tripped circuit breaker. Check for the presence of power at the outlet by connecting a table lamp or other electric device. If power is off, see if a wall switch is off somewhere - as it is not uncommon for a switch to control 1/2 of an outlet.

Make sure the power cord is connected at the TV set. Many power cords are completely removable and the end the connects to the TV may have been loosened or fallen out. Visually check the length of the cord to make sure it has not been damaged or cut. Do not use you hand to feel for damage unless the cord has been unplugged from the outlet first.

Unfortunately, if you're unable to turn the TV on; it will probably need to be serviced professionally. There are typically no user serviceable parts inside the TV itself. If your TV has a fuse holder on the outside of the TV, you should unplug the TV and remove the fuse for replacement if found to be open or blown.

Lastly, operate all the buttons on the remote - again to un-stick any button. Return the batteries to the remote when done. If your remote has a lamp to indicate when a button is pressed, check to see if it is on with fresh batteries. Old batteries may not show the lamp being on, but still allow the remote to send a signal.

Good luck!

Jan 09, 2012 | Sharp LC52D85U 52 in. LCD TV

1 Answer

Hi i have a 40inch bush tv my partner was using this for his computer screen last night like he does all the time but for some reason it turned itself off and now wont turn back on. The standby button is...


Is there anything power signal lights?If there is no signal power lights,it is totaly dead set no power.First step is to check the power outlet,then the AC cord if there's a ac power.If the AC cord is good,check the fuse,located at the power supply.Replace same value of fuse if busted.Try this sugestion or procedure.Thankss...

Aug 26, 2011 | Bush Televison & Video

1 Answer

Hp officejet 6500 all lights are flashing and mechine says turn off and on . Please can someone Help??


: Check the power cord

1.
Turn on the product.
2.
Remove the power cord from the back of the product.
3.
Check the power cord for any physical damage. If the power cord is damaged, replace the power cord.

*
If these steps resolved the issue , you do not need to continue troubleshooting.
*
If the issue persists , continue to the next solution.

Turn the product off and then on again

1.
Press the Power button ( ) to turn the product off.
2.
Wait 60 seconds, and then press the Power button ( ) to turn the product back on.
3.
If the product does not turn off when the Power button ( ) is pressed, wait three minutes, and then proceed to the next solution.

Plug the product into a wall outlet
Follow these steps to make sure the product is plugged in correctly.

1.
Unplug the power cord from the back of the product.
2.
Unplug the power cord from any surge protectors or power strips.
3.
Select a wall outlet to plug the product into. Test the wall outlet by plugging another electric appliance, such as a lamp, into the wall outlet and turning it on. Unplug the test appliance.
4.
Plug the power cord into the back of the product.
5.
Plug the power cord into the wall outlet.
6.
Press the Power button ( ) to turn the product on.

*
If these steps resolved the issue , you do not need to continue troubleshooting.
*
If the issue persists , continue to the next solution.

Solution six: Reset the product
Follow these steps to reset the printer.

1.
Unplug the power cord from the back of the product.
2.
Unplug the power cord from the wall outlet.
3.
Wait 10 seconds, and then plug the power cord back into the wall outlet.
4.
Plug the power cord into the back of the product.
NOTE: Many power cords have an LED light on the power module or on the end of the cord that plugs into the product. Make sure the LED light is lit and steady.
5.
Press the Power button ( ) to turn the product on.

*
If these steps resolved the issue , you do not need to continue troubleshooting.
*
If the issue persists , continue to the next solution.

6. Perform a partial reset of the product
  1. Disconnect the power cord from the product.
  2. Wait for 20 seconds.
  3. Press and hold # and 3 while reconnecting the power cord.
  4. When the product turns on, release both buttons.
  5. Try printing again.

IF still won't resolve it by following steps mentioned above then your printer needs replacement. Malfunctioning hardware.

Mar 28, 2011 | HP Officejet 6500 Wireless All-in-One...

1 Answer

I pressed the power button, but the tv wont turn on


Please check if the power cord is connected properly in the wall outlet and in the TV. Check the wall outlet. Has it got power? Check if there is red light when the power is switched on at the wall outlet. If there is red light then press the power button. Does the TV turn on? If not then your power button is defective and requires replacement as it is not making contact. Also please try to start your TV WITH THE REMOTE CONTROL. At times it helps.

Feb 12, 2011 | Sanyo Televison & Video

2 Answers

Every few months the compressor will not come on. It will try over and over but will not start. At the same time, the light does not come on when the door is opened. I can unplug the power cord and plug it...


Hi!!
The lighting circuit and the compressor electrical circuit are independent from each other once they go past the electrical terminal block, (where the power cord connects to, on the back of the fridge).
For the description of the problem, it sounds like you have a loose power cord terminal connection at the block, a defective power cord or power outlet.
Try connecting the fridge on the other power outlet (if it is connected to a regular dual outlet ), some times the contactors, over time, tend to loose the grip on the power cord plug and the contact is lost, when you remove the plug from the outlet and plug it back in, restores temporarily the contact again, or, the plug itself can be defective and loses contact. Replacing the power cord and using a different power outlet (even if it is a dual) will let you know if that where the problem was. If that doesn't solve the problem, let me know and will do some more troubleshooting.
Good Luck and keep me posted.

Jan 10, 2011 | Refrigerators

2 Answers

Our Wii wont turn on at all. Tried new power cord, different outlet but nothing.Wont even eject game? Game bought new in sealed box and 6 months old


Did you remember to plug the Wii in at the wall? If not, you are mentally handicapped... TO BE CONTINUED...

Oct 17, 2009 | Nintendo Wii Console

1 Answer

Two months old dead no power


Hi there,

Check the Power cable of your PC for any damaged or burn/cut. Firmly check the connection on the slot of the CPU Power Supply,

Check the Electrical outlet , or better plug the cord on a different electrical outlet.

If all of this has nothing to do and the problem was still there, possible problem on the powersupply are, it is advisable that you have to replace this part, a possible burnt or a short circuit has happen inside, due to some electrical malfunction on your area.

HOpe this helps.

Let me know for any clarification

Oct 08, 2009 | ASUS Computers & Internet

2 Answers

I have DMTECH TV/DVD LT20X-1U23DMI .... LT1AHA02042 manufactured in October 2007. The TV doesn't turn on/doesn't have power. The outlet is fine. I've tried another working outlet without success. How do I...


Assuming that by "working outlet" you mean something else like a lamp will work, then, the first thing is to make sure its the TV and not the remote control. If the power switch on the TV will power the unit, the the remote probably has dead batteries.

Assuming it wont respond to either the power swtich on the TV, or the remote, then look on the back of the set for a reset button and push it. Some units have a sort of circut breaker. It may be best to do this with the unit unplugged.

If none of this works, then try moving the cord around. If the TV will power up depending on the cord position, then you have a bad power cord, which is a pretty easy repair.

If none of this works, then the chances are that you don't have a Do it yourself kind of problem

Jul 03, 2009 | Televison & Video

1 Answer

Philips Projection tv will not turn on


Not trying to offend you here at all, but ....
1. Plug something else into the same outlet and verify that the outlet works.
2. Look at the power cord for any damage like wear and tear near either end of the cord.
3. Once its plugged in see if you can turn it on using the power button on the front panel (not the remote)
4. If it came on using the power button then there is not a problem with the TV.
5. If it did not come on then Sorry I can't help.
6. If it did come on then make sure the "tv" button near the top of the remote (assuming its the original remote) was pressed before pressing the power button on the remote.

Jun 01, 2009 | Philips 55PW9363 55" Rear Projection...

Not finding what you are looking for?
Sony KDL46EX400 46 in. HD-Ready TV Logo

Related Topics:

362 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

74106 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...