Question about Sony Televison & Video
There are three IC regulators. Out of which ones number do you want? Circuit section? Position?
Posted on Jan 22, 2013
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Posted on Jan 02, 2017
SOURCE: STRS6707 problem
In the past, my experience with Sonys is that you need to use Sony parts to successfully repair them. Also you might have a cold solder joint which creates an arc when you turn it on. This arc will cause a "spike" which could possibly take out the regulator. Stargazer
Posted on Jan 21, 2007
SOURCE: regulator ic of sony tv kv-g21c1
I am not familiar with the particular model of Sony TV that you have. I can answer genericaly:
There are a number of voltage regulators typicaly used on TV sets. These are usualy IC devices, or a complete descrete circuit. The purpose of these are to regulate voltages that are used to operate various circuits. Most sets can typicaly have anywhere from about five to maybe even a dozen or more throughout the set, depending on the sophistication of the model.
The regulators, like any part in the set can fail with age and use. Sometimes they are damaged from other components failing, or when a regulator fails, it can damage the circuit areas that it is suppying. When the set is being service, the tech must check for other failed parts.
Posted on Sep 01, 2008
There should be circuit designations printed on the PC board. Without those, there are too many possibilities to give you anything useful. Can you provide those please?
Posted on Jan 21, 2009
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