Re: Sanyo DP42848 42" LCD TV: sound, but no picture
This page here
http://lcdparts.net/T.aspx
shows similar, but not identical transformers. For testing purposes, let's choose this one for identifying the primary and secondary pins.
http://lcdparts.net/TransformerDetai...ProductID=3619
What is the resistance between pins S1 and S2? Note in the above link the expected resistance is around 2K. So if you are using 2K ohms on your multimeter and the reading is 2050 ohms, your multimeter will show out of range. That is why I asked you to use 20K.
Originally posted by sjfehr
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http://lcdparts.net/T.aspx
shows similar, but not identical transformers. For testing purposes, let's choose this one for identifying the primary and secondary pins.
http://lcdparts.net/TransformerDetai...ProductID=3619
What is the resistance between pins S1 and S2? Note in the above link the expected resistance is around 2K. So if you are using 2K ohms on your multimeter and the reading is 2050 ohms, your multimeter will show out of range. That is why I asked you to use 20K.
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