Re: Samsung UN32F6300AF - No Backlight
It's been a while, but I got it apart and found one strip with some discoloration, I assume that is the problem one, do you know where I can find a replacement?...
rm80
Member
Last Activity: 10-20-2014, 11:09 AM
Joined: 09-01-2014
Location: RI
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Re: Samsung UN32F6300AF - No Backlight
Ok, I haven't tried cutting the wire to check current draw yet, but you seem confident it's a bad LED strip. Do I just need to identify which one and replace it?Leave a comment:
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Re: Samsung UN32F6300AF - No Backlight
OK. budm, I'll try to give that a shot at some point tomorrow. RCA2000, there are 16 wires in the harness that goes from the PS to the Backlight, if that is what you are asking.Leave a comment:
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Re: Samsung UN32F6300AF - No Backlight
I get no noticeable voltage when off at pin 6 and around 5v when on.Leave a comment:
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Re: Samsung UN32F6300AF - No Backlight
Ok, I checked in a dark room, still nothing. Under the glue it says 160v, the voltage at that cap is odd, it starts at 226v and drops to like 196v then repeats, not sure if that is normal or not. I'm not sure what I need to do to check for a signal at pin 6, do I just probe with one probe and find a ground with the other?Leave a comment:
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Re: Samsung UN32F6300AF - No Backlight
I did not try in a dark room yet, I'll try that as soon as I can.Leave a comment:
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Re: Samsung UN32F6300AF - No Backlight
It powers on immediately when plugged in, I don't have to hit the power button, I don't know if that is normal or not, but I do not see any sign of the backlight flashing or coming on for even a millisecond.Leave a comment:
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Re: Samsung UN32F6300AF - No Backlight
I've got 126vLeave a comment:
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Re: Samsung UN32F6300AF - No Backlight
Sorry. Here are some pictures. [URL="https://www.dropbox.com/sh/7l4627v6v9w76s0/AAD9Aw8s4ciofjne6jiqJDhRa?dl=0"]https://www.dropbox.com/sh/7l4627v6v9w76s0/AAD9Aw8s4ciofjne6jiqJDhRa?dl=0[/URL]Re: Samsung UN32F6300AF - No Backlight
Sorry. Here are some pictures. [URL="https://www.dropbox.com/sh/7l4627v6v9w76s0/AAD9Aw8s4ciofjne6jiqJDhRa?dl=0"]https://www.dropbox.com/sh/7l4627v6v9w76s0/AAD9Aw8s4ciofjne6jiqJDhRa?dl=0[/URL]Leave a comment:
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Samsung UN32F6300AF - No Backlight
Hello, I have a Samsung UN32F6300AF, I can see a picture on the screen when shining a light at it, but no backlight at all. I was wondering if someone could point me in the right direction. Does the backlight get it's power directly from the power supply? There are two cables leaving the power supply, one goes to the main board, and another appears to connect the panel. It's LED so I don't see an inverter board anywhere, just a tcon. Thanks in advance for any help. -
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