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Samsung ue40f5500
call me al:
Hi All Have a Samsung UE40F5500 Not coming on red light blinking tryed unpluging main board from psu the leds come on flashing rapidly, took screen apart to have closer look and all leds are lighting up flashing .The supply voltages look ok not varying ,any ideas very welcome
downunder:
Hi Al,
So far you have eliminated the main board and probably the LED backlights from being the cause of the problem. Just leaves the IP board. Have you monitored voltages such as INV-ON (=BL-ON), PWM and ERR. May give a clue. Bruce
thoma:
2013 Samsung TV and Certification course (long version)
Do you have?Thank you for short version!
regards thoma!
thoma:
As you can see in the index there are more than 88 pages only for led tv
someone reduced the whole to 26 pages!The most is missing!!
Hope that someone can upload complete!
downunder:
Not my doing, Thoma. I merely attached what I have, but if you're keen, I've uploaded UE50F6400 service manual to Uploads/My Files. Different model number,
I know, but may be reasonably similar. Bruce
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