Power Supply Schematic

Former Member

I have a DJscan 250ex with a faulty switchmode supply the 24v 250watt supply.

looks like when the bulb failed it went with a short, it took out 2 of the npn fast switching transistors (Q1 Q2) and burnt up R1

I need to know what the value of R1 as the color code is no longer on it... a schematic would provide lots of help

12/28/101:05 PM

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Original Post

JinglesForum Admin

Please send me an email at jamesk at american dj DOT com and I can send you the schematic.
Sincerely,

12/28/101:45 PM

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