Replacement diode search

Studley

Member

Join Date: Feb 2013

Posts: 18

Country: Uk
#1

Replacement diode search

03-17-2013, 10:51 AM

First post on here, so bare with me. I've a technika lcd32-209x tv with 2 shorted diodes on the main psu. The number writen on the side of the diode is BY299. Found a site on eBay that sold them only to find when they were delivered, they were a lot smaller than the originals. I can't seem to find the exact match anywhere. Any suggestions would be appreciated
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selldoor

Slow Learner

Join Date: Dec 2010

Posts: 7870
#2

03-17-2013, 12:12 PM

Re: Replacement diode search

Why not contact the ebay seller and ask him if they are the same values ?

Are there any more of the big ones on the board you could test and compare

Please upload pictures using attachment function when ask for help on the repair
http://www.badcaps.net/forum/showthread.php?t=39740
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tom66

EVs Rule

Join Date: Apr 2011

Posts: 32560

Country: UK
#3

03-17-2013, 12:15 PM

Re: Replacement diode search

UF5407 or UF5408 would work just fine.

Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.
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Replacement diode search

Replacement diode search

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