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Old 03-05-2026, 11:27 PM
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Username1 Username1 is offline
Not sure how I got here.
 
Join Date: Dec 2009
Location: Orange County NY
Posts: 3,647
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Good Job getting help with a schematic... WOW I don't think I worked on one with a 225V
Power supply, All the ones I remember were around 120V, 150V. Anyway... With
no pic, and that resistor smoking I think maybe you got a shorted Horiz. Output
transistor, or possibly Vert. Output Shorted. So get checking on those parts.

OOpsie - I see Your in Norway.... Is your wall outlet voltage 240V? I see the
schematic also shows 240V on the plug...... Interesting.... Funny how
that regulator IC is floated above ground... I think they used that
same basic circuit in 240V area and in US 120V.

Good Luck!

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Last edited by Username1; 03-05-2026 at 11:37 PM.
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