Re: Samsung UN65KU7000 Backlights

I'll be attempting to remove the panel tomorrow. I'lll let you know how it goes. Thank you for the reply!

Re: Samsung UN65KU7000 Backlights

So I got some voltages for cable running from the power supply to the LED lights -

1. 216v
2. 118.7v
3. 216v
4. 118.7v
5. NC
6. NC
7. 118.6v
8. 47.8v
9. 118.6
10. 47.8v
11. I had to put red probe on ground - climbs to 200v and drops and goes back up
12. Same as 11...

Hello. I have a Samsung UN65KU7000 where the backlights were not working. If the TV was in a certain position, the left strip of back light would turn on but would be intermittent. I took the back off and wiggled on the cable that runs from the Power Supply board to the LED Strips. Now the left side of the TV seems to be working correctly with no cutting in or out, but the right LED Strip has not turned on at all.

Any recommendations on checking power supply or other components before I try to take the panel off?

Re: New Members - please post your introductions here

Hello all. My name is Felix from Iowa. Been working on electronics for a few years and dabbling in to TV repairs. Need some help on some new problems.