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Help to fix power supply unit of a Projector.....

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Dishan

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LVPS unit of Optoma EP759 projector.
It's power integration IC has been exploded. Therefore I can't recognize it's number. If anyone know what is the correct number or correct IC,please reply.......
Circuit Board No:- QUASARPOWER QP-6421 Rev5
look at attached photo.
1.0.jpg
 
As an FYI, anytime you come across an odd pin out package for an IC (specifically a completely missing pin on an otherwise standard package ), check Power Integration.
It is classic indicator of their products.
 
Recently I needed to repair a power supply which was controlled with IC( 6pins +1 missing).
It was ICE2A0565 (Off-Line SMPS Current Mode Controller) by Infineon.Unfortunatelly pin 2 was missing and you have 6pin missing.
But I think that a principle can be very similar( if not made also by Infineon)
 
Recently I needed to repair a power supply which was controlled with IC( 6pins +1 missing).
It was ICE2A0565 (Off-Line SMPS Current Mode Controller) by Infineon.Unfortunatelly pin 2 was missing and you have 6pin missing.
But I think that a principle can be very similar( if not made also by Infineon)

Thanks Jane 11. Definitely useful information.
In comparison though, as a spinoff of Siemens, Infineon's products tend to be prevalent in European markets.
 
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