Question about Televison & Video
Flashing error light 2 long, 5 short flashes. What does this mean. TV won't turn on.
Posted by Anonymous on
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Posted on Jan 02, 2017
try making sure tht tha scart or HDMI cable is securly fitted (depending on which one u using) and this suld solve loss of picture or sound
Posted on Jun 09, 2009
Backlight invertor is most likely cause of the problem, in rare occasions defective CCFL lamps could cause similar symptoms. Replace defective parts, reset lamp error counter and you good to go.
Posted on Dec 02, 2009
SOURCE: when I turn on my
common problem for this particular model, one or more CCFL (backlight lams) falure. Lamps are not avalable as the replacement parts, only way to get them is to take appart bad/broken screen tv.
Posted on Oct 20, 2010
It is detecting shorted circuits or power supply problem, need in-depth troubleshooting. Inspect the power supply module first for any sign of bad caps with domed tops, DC output voltage readings check.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:
Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Posted on Mar 28, 2011
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