Question about Mitsubishi WD-Y57 57" Projection HDTV

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Burning smell coming from my 65" tv after I replaced the light engine board

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6ya6ya

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Hi there,
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Posted on Jan 02, 2017

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Anonymous

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SOURCE: check engine light comes on

Earlier Mitsubishi vehicles had a habit of a capacitor in the cars ECU (computer) blowing out and damaging the circuit board when this happens often a burnt smell is reported and the problem can be intermittent. (usually the sensor 5volt supply drops during the problem) engine check light comes on because ignition is on whilt engine is off.

Posted on Oct 04, 2008

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1 Answer

How to reset tv


hi Tracie,
is the set making a clicking noise?
is the power light flashing on the front?
or no power light at all just dead?
if the set is just dead, just put your ear to the back vents can you hear like a very faint screaming noise and can you smell and burning in the vent?
if so it just could be capacitors on the power board.
if its clicking the that will need a service kit on the power supply board.
if the power led is flashing then you will need to count how many flashers from start to finish when you first turn set on.
hope this helps.
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1 Answer

Have a 65inch Mitsubishi DLP. acouple years old, just heard a loud pop,smelled like it was burning,it turns on but just sound????


hi,
Check the lamp of you tv. The lam is burned. that's why you heared a pop up sound and burning smell. Just check it and replace it. you will get the picture back.
ok

Apr 16, 2011 | Mitsubishi WD65737 65" DLP TV

1 Answer

I have a samsung rear projection tv and it has a burning smell coming from the back of the tv and the colours are all blury


First check the convergence board for burning resistor. If convergence alignment is out, then replace convergence IC.

Dec 28, 2009 | Samsung Televison & Video

1 Answer

ASTV3619WS went pop and burning smell


replace capactors on mains power board they will have raised tops and look like little batteries with white kine on one side replace with same value e.g (2000.mf 25v) make sure line is on same side take picture to help

Dec 16, 2009 | Televison & Video

1 Answer

Check engine light comes on then car loses power and stalls, smell of electrical burning . had alternator, fuel pump, ignition control panel,starter motor, wiring loom looked and and replaced.


Earlier Mitsubishi vehicles had a habit of a capacitor in the cars ECU (computer) blowing out and damaging the circuit board when this happens often a burnt smell is reported and the problem can be intermittent. (usually the sensor 5volt supply drops during the problem) engine check light comes on because ignition is on whilt engine is off.

Oct 03, 2008 | Mitsubishi Galant Cars & Trucks

1 Answer

HCL652W


Your convergence ICs are defective and quite possibly the burning smell was likely some of the convergence Resistors burning. Its actually not that exspensive of a repair. you can get a brand new Sub deflection board for your set for 232.00 at the following link and that will fix your set and you just put the new board in. The site will also provide you with free on line tech support to assist you with installing the new board. you need the P54 Sub deflection board. Its available at the following link.
http://servicemanuals.vstore.ca/

Jun 13, 2008 | Samsung HCL652W 65" Rear Projection...

1 Answer

TV will not power on. Slight electrical smell


Find out what is burning and replace it. Or call for service if that is beyond your ability.

Jan 13, 2008 | Panasonic PT-65WX51 65" Rear Projection...

1 Answer

Pop and burning smell now no picture


If you're NOT still under warrantee you should at least open the TV and look for a blown fuse near where the power cable enters the set. A lot of times you can buy replacement fuses at a local electronic or hardware store and they're easy to replace. Check the fuse. If it is blown, it will be obvious and make sure that the set is unplugged before replacing it. If it blows again, or if it is not blown, your problem is probably in the 'X' volt regulator and you will need professional help with the repairs. You can also check the board where the components are mounted and resoled any that look bad. Brief power outages may cause the TV to turn off on its own. If you are using a surge protector, try connecting the set directly to the wall outlet. In your case it could caused by a blown fuse, a leaky diodes or a bad solder joint at the horizontal drive transformer. All can be replaced at a local electronic or hardware store and they're easy to replace If this does not correct the problem, you may need to have your TV serviced. good luck!

Jan 03, 2006 | RCA Scenium HD65W20 65" Rear Projection...

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