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LED stripe repair

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mulja:
Hi to all

Just see lot off topics with LED light faults!

Want to share how i repair LED stripe, i  attached all in pictures :)

1. First have to find faulty led
2. Desoldered old one
3. Cut one from another stripe ( new one or old stripe with good led )
5. Solder new cutted to your stripe

to see pictures you have to be regestered user

mulja:
More pictures :)

downunder:

Hi Mulga,

That's an excellent pictorial. Thanks for sharing.

Bruce

thoma:
Hi Mulji!
very good thank you!Please post how much is the voltage setting at your powersupply!setting currentlimit?
regards thoma!

http://kompendium.infotip.de/led-backlight-treiber.html
https://sites.google.com/site/lcd4hobby/7-backlight/a-led-backlight

mulja:
My power supply is with adjustable voltage

for LED i put 3 volt

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