Question about Toshiba 27D46 27" TV

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Television set does not turn on. Checked power and connections

Television set does not turn on. Checked power cord connection, power strip, and replaced batteries in remote. No response from television. Do I have a power transformer problem that will cost more to repair than what the TV is worth?

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  • bsoma59 Jun 30, 2009

    Thank you very much for your reply. I had a feeling it was something major within the power chain that will cost more to repair than what I paid for the TV three years ago.



    Time to move up to LCD HDTVs.



    Brian S.

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Common causes for failures in TV sets are the power supply, and or scan circuit failures. This type of repair could be costly. If the set has a lot of hours of usage, it may not be worth to service.

Jerry G.

Posted on Jun 30, 2009

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Color recently changed and I cannot get it adjusted properly. Picture goes in and out.


Please do the following steps:

  1. Turn on the television.
  2. Please wait approximately 40 seconds for your TV to completely start up.
  3. On the TV remote control, press and hold the UP ARROW button.
  4. While holding the UP ARROW button, press and release the POWER button on the TV set. (The button may be on the front, top or side of the TV.) NOTE: The TV may turn off and then back on.
  5. Release the UP ARROW button.
If the issue does not resolve, please follow these steps:

  1. Turn off the television. IMPORTANT: For a projection television that uses an internal lamp, wait 5 minutes after turning off the television to allow the lamp to cool before continuing with the following steps.
  2. Unplug the television power cord from the electrical outlet.
  3. Let the television remain without power for 60 seconds.
  4. Plug the power cord back into the electrical outlet. NOTE: If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.
  5. Turn on the television.

Feb 27, 2011 | Sony FD Trinitron WEGA KV-36FS120 36" TV

Tip

How to Wire a Flat Panel Television with no wires showing



  1. Place all the components, TV, speakers, etc. where you want them. Don't worry yet about how to wire them.
  2. You may want to turn all equipment sideways on the shelves so you can get to the connections in the back.
  3. Plug in all the power cords into a power strip, but don't turn on the strip until you are all done.
  4. Learn to differentiate audio and video. Video connections are often yellow, audio connections are often Red and White, but newer systems can have more varieties. You'll need to make sure the color you are plugging in is the same for both ends of the cable.
  5. Start wiring all the cables. You can see that all the cables and connections are clearly labeled and color-coded.
  6. Use the concept of 'signal path' to connect the necessary OUT's to IN's. Cables are needed to give the signal a path to travel from one piece of equipment to another. OUT of the antenna, IN to the VCR. OUTof the DVD player, IN to the TV. OUT of the receiver, IN to the speakers etc.
  7. Follow this guideline when hooking up equipment:
    1. The wall (cable/antennae/satelite)
    2. Things that send out signals (TiVo/cable box/set-top box)
    3. Things that record (VCR/DVD Recorder/Computer)
    4. Things that play only (VCR/DVD/Receiver)
    5. Things that display (TV/Monitor)
  8. Turn everything on. If necessary, switch channels and settings to match the labels on the connections you've just made. Enjoy!

on Dec 03, 2009 | Televison & Video

1 Answer

My tv won't turn on anymore. The power light and the opc light blink twice at the same time and then the opc blinks once and it keeps doing that. Please help!


Hi

Make sure the AC cord is not loose or disconnected. Check to ensure the cord is firmly plugged into the outlet at one end, and firmly connected to your television at the other end. The AC cord connects to the television about midway across the back of the set, near the bottom of the back panel. The hole for the AC connection is shaped like a figure eight. Try powering up the TV with the cords firmly connected.

Check the "Main Power" to ensure it is on. Locate the button on the top of the television among the "Volume" and "Channel" buttons. Press the button to switch the television on. If the "Main Power" button is off the remote will not turn on the television. Wait to see if pressing "Main Power" will activate the TV.

Press "TV Power" on the remote control to power up the TV from stand-by mode. If the power light on the front of the television glows red when you press "TV Power" on the remote, press the "Main Power" button on top of the television to remove the TV from stand-by. If the TV is accidentally in stand-by mode it may not come on when pressing certain buttons.

Check the circuit board. If your set still won't turn on and you hear a clicking noise when you plug it in, you most likely have a defective circuit board.

Oct 23, 2010 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

1 Answer

Pioneer pdp-4271 plasma will not turn on, tried unplugging it and letting it set and plugged back in not turning on, i have checked the outlet for power and it is good also checked end of plug that...


The tv have a power supply board problems.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Oct 19, 2010 | Pioneer PDP-4271HD 42 in. Plasma...

2 Answers

Blue lines in screen


Follow the steps below after verifying that the issue is occuring on other channels and other video sources.
  1. Turn off the television. IMPORTANT: For a projection television that uses an internal lamp, wait 5 minutes after turning off the television to allow the lamp to cool before continuing with the following steps.
  2. Unplug the television power cord from the electrical outlet.
  3. Let the television remain without power for 60 seconds.
  4. Plug the power cord back into the electrical outlet. NOTE: If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.
  5. Turn on the television.
If the issue is still unresolved, service may be required.

Sep 22, 2009 | Sony KP-51HW40 51" Rear Projection...

1 Answer

I have a sony bravia 60'' projection tv kds-60a3000. the problem is after a couple of minutes i will get no sound or picture. i disconnected the plug from my power strip for 5 minutes to cool down, then...


The STANDBY light will flash if the television detects an issue within the television. Some of these issues can be resolved simply by following the steps below to reset the television.
If the issue is still unresolved after following all of the troubleshooting steps, service may be required . Please note the number of times the STANDBY light flashes and relay that information to the service center.
  1. Turn off the television. Unplug the television power cord from the electrical outlet.
  2. Let the television remain without power for 60 seconds.
  3. Plug the power cord back into the electrical outlet. NOTE: If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.
  4. Turn on the television.

Sep 22, 2009 | Sony Televison & Video

2 Answers

No picture or sound?? status light flashes in four blinking intervals. I was told it could possibly be the lamp it has never been replaced.


The STANDBY light will flash if an issue is detected within the television. This can sometimes be resolved by simply following the steps below to reset the television.
  1. Turn off the television.IMPORTANT: For a projection television that uses an internal lamp, wait 5 minutes after turning off the television to allow the lamp to cool before continuing with the following steps.
  2. Unplug the television power cord from the electrical outlet.
  3. Let the television remain without power for 60 seconds.
  4. Plug the power cord back into the electrical outlet.NOTE: If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.
  5. Turn on the television.

Aug 08, 2009 | Sony KDS-R60XBR1 60" Projection HDTV

3 Answers

32 '' CRT won't turn on afer power surge


Follow these steps to troubleshoot the television not turning on:

Make sure the AC power cord is connected securely to a working wall outlet.
NOTE: If the television is plugged into a power strip or surge protector, unplug it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.

Press the POWER button on the television.
Press the POWER button on the remote control that was supplied with the television.
NOTE: If the television turns on and off using the POWER button on the television but does not respond to the POWER button on the remote control, troubleshoot the remote control.

Unplug the television power cord from the electrical outlet for 30 seconds.
Plug the power cord back into a known working electrical outlet.
Attempt to turn on the television.
IMPORTANT for the following models only:

KDF-E42A10
KDF-E50A10
KDL-V26XBR1
KDL-V32XBR1
KDL-V40XBR1
Unplugging the above television models from the electrical outlet may only be a temporary fix. The problem may reoccur after several months of use. To completely resolve the issue, a software update is available.

For all other models, service will be required if the troubleshooting steps do not resolve the issue.

Aug 01, 2009 | Televison & Video

1 Answer

Sony Grand WEGA KF42WE610 42" turns on and off


If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.

Please make sure that the videos sources are connected properly to the TV.

Try Power Resetting the TV.

Please disconnect the power cord from the wall outlet (for approximately 1 minute), then reconnect the power cord and check whether the issue is resolved.

Also try connecting the TV to a different wall outlet and check if that helps.

Jun 16, 2009 | Sony Grand WEGA KF42WE610 42" Rear...

4 Answers

Picture and sound cuts off ,greem stb light keeps blinking


The sony warranty repairman came by this afternoon and checked my KDF-60XS955 for the blinking green light that cycled the picture and sound on and off about every thirty clicks or seconds. After checking a couple of things he said it was the lamp XL-2200 or the ballast. chrismickey

Oct 28, 2007 | Sony KDS-R60XBR1 60" Projection HDTV

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