hi , i have a power supply of epson eb-x41 projector that doesn't turn on . i haven't found the problem yet but in the power supply circuit it has 2 ics that i couldn't find any datasheet or just a little data about them, i think they should be switching ics but it's so strange for me why there is no data about them?!
i searched for the datasheets
i searched for the datasheets but it seems their part numbers are not universal and are proprietary
Sourav Gupta
PermalinkPlease share the images.
Also what you have done to find out the problem or cause?
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Joined February 12, 2018 696Monday at 02:11 PM