Profile
Name
Maxxarcade
Description
Discussion and repair of electronics, primarily computers and audio. My work is solely a hobby, and should not be considered professional advice. I am not responsible for your actions if you attempt to repair your own stuff because of my videos.
Subscribers
23.9K
Subscriptions
Friends (3)
Channel Comments
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Mr1p0d
(3 minutes ago)
At 5:31 is Wheel of Fortune!!
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27merk
(10 minutes ago)
Well presented repair vid. Pleasant to watch and informative. Great work.
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AllAmericanFiveRadio
(17 minutes ago)
Murphy's law is perfect. Nice repair and information.
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Doom2pro
(28 minutes ago)
Samwha are not too bad, it's just the WB series which is known to be defective and was discontinued by the manufacturer in 2002 I believe, the problem is, there must be a large quantity of stock out there because they keep turning up in equipment dated post 2002.
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frankpitochelli6786
(31 minutes ago)
Its usually the mosfet.....always is.....check the supply diodes sometimes on the secondary will cause the mosfet reg trans to short...have done tv repair for 37 yrs....
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Maxxarcade
(46 minutes ago)
@Watcher3223 Are they unique tubes? I've never had much trouble finding them at parts places or on Ebay. You usually just need to know the length.
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KarmaElectronics.
(51 minutes ago)
fixed a lot of rear projection tv back in the day with the same problem. most of the time its the bridge rectifier ..:)
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ob_gyn_inc
(2 hour ago)
Where do you find these things? I spend all day on craigslist and dumpster diving but can't find a dead LCD/Plasma to save my life (I have been able to find tons of DLP TVs) I could just go out and buy a new TV but what is the fun in that?
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madisonelectronic
(1 hour ago)
PS Was the chip bad or just impossible to find in other than surface mount?
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ttwilightzzone
(3 hours ago)
Is it alright to put electronics on a towel like that? No risk of static electricity?
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Maxxarcade
(22 hours ago)
What does it say on the board, next to the component? It might be the MOV that is used for surge protection.
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Aussie50
(11 hours ago)
looks like a similar problem to my TEAC Plasma's SMPSU, shorted across primary AC. I will look at the 2 diodes that i noticed a funny smell around after she popped during testing.
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