Question about Sony Grand WEGA KF-42SX300 42" LCD TV

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Hdtv 1080 flashing light

Power outage when pwer came back on green light was flashing

Posted by Anonymous on

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6 Suggested Answers

6ya6ya
  • 2 Answers

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

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Posted on Jan 02, 2017

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thegoshem
  • 61 Answers

SOURCE: Green light flashing on back of unit near power cord also green light flashing on motherboard near power supply plug in.

I would suggest trying to replace the power supply. If that does not fix the issue, i would need to hear more about the computer.

Posted on May 06, 2009

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welcomejee
  • 10594 Answers

SOURCE: sony KDF-E50A10 50 in. HDTV stays on for 25 - 30

Hi, Lamp of TV getting weaker and requires replacement. This shut off by itself will increase day by day until you put new lamp in TV. Always Buy Sony original lamp and avoid aftermarket/ cheap lamp for TV safety.

Posted on Jun 09, 2009

info2u
  • 596 Answers

SOURCE: not powering on after power outage

Hello,

Sometimes after a power outage, some power supplies can take a hit but will not provide the needed voltage to operate your pc. In this case you should replace the power supply. For future protection, connect your pc to a power strip or power source with surge protection. This will range in price from $7 to hundreds depending on how much you need to protect and your budget.

Good Luck
C2Solutions

Posted on Jan 09, 2010

  • 73 Answers

SOURCE: ps3 power wont stay on

search yellow light of death on google

1)Turn off your playstation. If you think your ps3 has been caught by the heat, then wait at least 20 minutes and put it back on again
2) Check if there's any loose cable.
3) Try to put out your playstation's hard-drive, and put it back in. You might want to repeat this 2-3 times for better results.

If this did not work send to sony to get fixed



Posted on May 10, 2010

  • 453 Answers

SOURCE: the power/standby light blinks green 4 times, the tv clicks, then repeats flashing and clicking...no pwer

the problem on you tv is the fan is not working this is the big fan you see on the back of your unit , is very ease to replace take cover off and you would see the fan , when you look the tv from the back look at you left and there is , you may want to call sony that way you would get the right part , i have fix a lot of this tv with this problem

Posted on Jan 26, 2012

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Likely has bad 1000UF capacitors on DM module. this will prevent rebooting.

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Mod.Hp980PT, red and top green light flash, no heat


This is a very common feature on these types of simple, high-volume, low-cost home appliances known as a safety fault. This fault will temporarily (or permanently) disable the appliance and happens for several reasons: (1) an over-temp (high heat) occurrence, (2) an over-power (power surge) occurrence, (3) an under-power (power outage or trickle power) occurrence, (4) an over-time occurrence (auto-off fails), (5) a short-circuit occurrence (exposed/crossed/frayed wires, etc.). Fortunately, it uses a digital "fuse" system and can be reset by the user. However, there is no universal reset process on SoftHeat products so you just have to play with it until you figure it out (customer service dept is no help). Mine is a Kaz SoftHeat HP980PT, with a red power indicator/power-off button and 4 green heat setting buttons. Mine faulted after a heavy storm caused multiple power outages and power surges in my neighborhood. The green light on the highest heat setting button was flashing on mine. Here's how I fixed it: (1) unplugged both ends of power cord and straightened out the cord, then plugged back in to the heating pad end. (2) While holding down the flashing light button, I plugged back in to the wall outlet. (3) While still holding down the flashing light button, pressed and held down the red power-off button, then while still holding down the red power button, I released the flashing light button, followed by releasing the power-off button. This stopped the flashing green light and caused the red power indicator light to stay on (steady-on). It works fine now. Note: Some models have an actual hard fuse in addition to the digital fault feature or possibly only a simple fuse (without the digital fault system). These fuses can the found at many retail stores and then very easily replaced. I hope this helps some of you!!!

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1 Answer

The power/standby light blinks green 4 times, the tv clicks, then repeats flashing and clicking...no pwer


the problem on you tv is the fan is not working this is the big fan you see on the back of your unit , is very ease to replace take cover off and you would see the fan , when you look the tv from the back look at you left and there is , you may want to call sony that way you would get the right part , i have fix a lot of this tv with this problem

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After power outage compaq presario SR1123WM desktop wont turn on


cHECK THE ps IF GOOD CHECK THE mobo COMMN BECOME DEAD AFTER POWER SURGE.

Nov 06, 2011 | Computers & Internet

1 Answer

MY COMPUTERS front and back green light is flashing green


you can remove your side cover,and unplug everything from your power supply. then if you plug in your computer and the light still flashes it's your power supply. If not it's something that it is powering. Most likely it's your motherboard. I had this happen to me when there was a power surge/ outage and my computer wasn't even on.

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After a power outage computer will not turn on


first of all what kind of computer is i mean brand? secondly sounds like the power supply went bad..

Jun 12, 2010 | Computers & Internet

1 Answer

Same Problem - Flashing light - no power - after power outage


JD, get yourself a cheap battery backup surge protector, I have one and its saved my **** many times, I live in FL and with lightning and power outages its a real system saver.

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1 Answer

Computer wont turn back on after power outage


Try unplugging the cord from the back of the computer for about 5 minutes and then try it again

Apr 14, 2009 | Compaq Computers & Internet

1 Answer

Green light flashing on the back of the cpu


Your power supply just died. If you don't have a surge protector, the power outage probably sent too much voltage to your computer. A power supply is relatively easy to install, but you do have to have some knowledge to do so.
Try looking at this: http://www.fonerbooks.com/r_power.htm
If you don't understand it, you should be able to get someone to replace it for you for relatively cheap. Also, you can get a new power supply for about $20 on E-bay.
Also, make sure your computer-- and all major appliances-- have a surge protector on them, because this kind of stuff happens ALL THE TIME.

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