Question about Samsung FP-T5884 58 in. Plasma Television
Recently have sensed burning smell. First time last week thought it was something else. Second time pinned it down to the TV. No smoke. TV continued to work fine. Was strong, had to vent entire house and smell still came came out after turning TV off. After some internet DIY education today I took the back off and dusted the thing. No obvious signs like bulging capacitors or burned components. Cautiously watched TV today with back off, from time to time smelling and watching to see which board is the culprit. TV worked fine and may have to keep on doing that for a while. Did notice a green light blinking in the back. Don't want to call a technician until the problem is narrowed, otherwise could end up repairing the wrong board, costing more than a new TV. BTW, in addition to the two burning smell events, continuously the TV is giving off a nasty chemical emission. Can't really smell it, but I can taste it. However impossible to pin down as taste buds aren't that quick and it takes a while for the sourness to be felt. Actually feels like the milder version of the burning smell. I guess I could let the TV on for many hours until it gathers enough heat that in the afternoon the event might repreat to determine the cause. Appreciate advise.
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Posted on Jan 02, 2017
SOURCE: SCD 6040 Dead
I would not know why the service center would not tell you the truth but no matter what the problem is my guess is they charge a flat rate so whether it is an active component (IC) or passive (capacitor/resistor) the cost would be the same. Really, the parts are not what the cost is about, it is the labor, etc. It sounds like you have nothing to lose by looking at it yourself. If you have jewelers screwdrivers, magnifying glasses, a steady hand and lots of patience remove the case to get access to the battery input area/board. With your background in EE and a DMM you should be able to determine which part smoked. It may be as easy as just looking at the board. I say give it a go. You have nothing to lose as you can always put it back together and have them fix it later if you can't. Or you can just let it go and buy a new one. If you can determine which part it is you may be able to replace it also. I do not know your soldering capabilities. Either way you'll know what the real problem is and it won't cost you $150.00. Good luck.
Posted on Jul 25, 2006
After about 5 years the Samsung LCD televisions backlight fails which prevents the TV from coming on and the powerlight just flickers the backlight can be changed but it is often alot easier and cheaper to buy a new Television
Posted on Sep 23, 2009
This is a problem that will pretty much just be there on this TV. I know it has an awesome picture...as long as nothing moves. You can try putting it in "Game Mode" in the user menu and that usually takes care of it but you didn't buy the 120/240 Hz tv to watch it in 60Hz. I would say exchange it, and in my opinion buy a good plasma :)
Posted on Feb 24, 2010
It is the Main A/V board that is faulty, not the power supply. The rainbow screen that you are seeing and the searching for signal message before it shuts off confirms this. It is the large board at the center of the tv. If you can get me the part number off it, I can find you the replacement. It will be either printed on the board itself or on a small label.
Posted on Feb 05, 2011
Please read my giude then you may understand more as to what it takes to make the TV functions.
Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors: 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.
Please post back what you find.
Please leave rating if it helps.
Posted on Mar 06, 2011
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