Re: Dell 22" monitor backlight goes out right away.
that should be the datasheet on the ic
Off-Line SMPS Failure Modes PWM Switchers and
DC-DC Converters
https://cdn.badcaps-static.com/pdfs/...68e55164c4.pdf
Replacement if needed:
http://parts.digikey.com/1/parts/623...uc3525adw.html
or here might be cheaper?
http://www.newark.com/texas-instrume...494/dp/98K1694
you can use this schematic from the link below to share with your powerboard on pages 30,31, and see flowchart on 50+
http://www.scribd.com/doc/14955876/P...0s8Fs00-Series
I know them pdf for manuals are not your model specific, but again have your board exact in them hope this helps... My first helping post
that should be the datasheet on the ic
Off-Line SMPS Failure Modes PWM Switchers and
DC-DC Converters
https://cdn.badcaps-static.com/pdfs/...68e55164c4.pdf
Replacement if needed:
http://parts.digikey.com/1/parts/623...uc3525adw.html
or here might be cheaper?
http://www.newark.com/texas-instrume...494/dp/98K1694
you can use this schematic from the link below to share with your powerboard on pages 30,31, and see flowchart on 50+
http://www.scribd.com/doc/14955876/P...0s8Fs00-Series
I know them pdf for manuals are not your model specific, but again have your board exact in them hope this helps... My first helping post
Comment