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When turned on green light shows for about three seconds then a yellow light appears and starts flashing, but TV does not come on.Please help

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You can make sure all the connections that exist on the PCB Board TV is connected, if there are loose you can reconnect. Especially, usually there is often no (tin solder melts) connection between the foot pin of the components with the PCB board in a vertical section and Horizontal section.

There is another possibility it was caused by the failure of existing data in the EEPROM memory IC such as IC C2408, C2404 etc, you need to replace it

Posted on Aug 23, 2010

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When i turn on x box 360 the green center light appears but the four side lights to not ( no ring). I can open and close the disc on x box but nothing shows up on the tv.


Are your controllers connected to the xbox? that is how you get green light bars around your main green light bar. If you are not refuring to this and nuthing is showing up on your tv screen but you have sound try ajusting/ spinning around the yellow av cord ( Yellow cord is what projects pictures onto screen) . Hope it helped. =]

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After pressing the on button it turns green for 5 seconds then it flashes yellow/orange for a second then it flashes red.


Yellow Light of DeathThe "Yellow Light of Death" or YLOD is the common phrase people use to describe the following sequence when they try to turn on their PS3:

  • Press Power Button
  • Red Light Flashes Three Times
  • Yellow Light Flashes
  • Green Light Flashes
  • Beeps Three Times
  • Red Light Flashes

The sequence above may vary a bit but you do see the flashing yellow light (sometimes shows up as orange) that normally you would not see when operating your PS3. The YLOD is a general hardware fault that can mean a lot of things. However, one of the problems is cracked solder that leads the PS3 to think one of its internal chips is not connected or is broken somehow. Cracked solder can happen when the chips get too hot (RSX most likely) and leads the motherboard to start bending, which may crack the solder. Changing the power supply (lower the average wattage going to the chips to lower the heat) and better thermal compound (heat dissipates faster to the heatsink) may prevent this error from occurring. However, if your PS3 has already had the YLOD, then you can reflow your motherboard every few months to keep it working (but it is not a permanent fix as the YLOD usually comes back).

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Hi i have seen this before sharp hdtv's are known for having the internal power supply go faulty

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I have a philips dlp 55pl9773 has one red flashing led on the front when i do a hard reset tv boots up lamps lites led goes from flashing yellow to green for about ten seconds and then back to red flashing...


MY philips tv model number 55PL9773/17 WAS TURNING OFF THE SCREEN AND LEAVING THE AUDIO ON FOR ONE MINUTE. THEN THE YELLOW LIGHT STAYED ON. THEN THE LIGHT TURNED OFF. thEN I TURNED ON WITH THE REMOTE AND THE YELLOW LIGHT TURNED ON AND A FEW SECONDS LATER CHANGED TO THE GREEN LIGHT AND THE TV TURNED ON. AFTER A FEW MINUTES, BETWEEN 10 AND 30 IT DID THE SAME THING. NOW IT IS OFF WITH A BLINKING RED LIGHT PERMANENTLY ON. TO TURN IT OFF I HAVE TO UNPLUG IT FROM THE WALL. I REPLACE THE LAMP A FEW WEEKS AGO AND IT IS FINE.

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Green spots/pixels at top of TV screen


I have a 50" Pioneer PDP-503MXE with the same problem - the fans don't run. It appears to be a problem with the temperature sensor that controls the fan speed. However, the fans can manually be switched to MAX.
To do this, put the display in standby. Press the 'Menu' button and within 3 seconds press the 'Power/Standby' button. The 'Integration Menu' will appear. Select the 'Option' tab on the right. Scroll down (next page) to the 'Fan Control' option. It will most likely be set to 'Auto'. Press 'Set' to change it to 'Max'. Within a few seconds the fans will run.
At Max the fans are a bit noisey but it will cool the unit down.

May 05, 2009 | Pioneer PureVision PDP-503CMX 50 in....

1 Answer

I push the power button, the Green light comes on for a second


You have the yellow light of death you need to send it in to sony.

Good Luck and Please Rate

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Please change Lamp and procedure is written in user manual of TV.

You can see price details of Sony original Lamp at Sony Accessories Store by typing model number in search box and click.

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hy i got a toshiba 42" LCD tv ,when i press the power boton
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Tv wont come on


Check the horizontal output and regulator transistors. If you ould like the service manual let me know I can post a link where you can purchase it and have it emailedto you along with free help to elp you diagnose and repair your set.

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Pover up trouble


sounds like something is drawing down on your 12 volt supply drives or on board regulators. Try it without the drives connectged, and see if you can get the system to boot up(you'll just get a notice that your drives are unavailable, but you'll already know that, right?

got backup for your Dell?

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