Final update, I got hold of a LED Strip from a TV breaker, fitted it and now the set is working fine!
Hope this helps anyone with a similar issue.
Tata
Mac
macwireworld
Member
Last Activity: 03-18-2015, 09:30 AM
Joined: 11-01-2014
Location: Radstock
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Re: Samsung UE32F5000AK sound ok, no picture.
Final update, I got hold of a LED Strip from a TV breaker, fitted it and now the set is working fine!
Hope this helps anyone with a similar issue.
Tata
Mac -
Re: Samsung UE32F5000AK sound ok, no picture.
Update:
First I want to say thank you for all the help, I couldn't of done this without your input... this is a great community here
Yay! I've got the set working, I bridged the blown fuse/resistor with 2 strands of very fine copper wire and that has opened the LED circut.
The problem LED strip doesn't light up but I moved it to the bottom of the screen and It's hardly noticeable when its running.
A TV breaker on ebay has just contacted me and he has a strip for me, nice guy and...Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Just spent 2 hours trying to buy the strip, no joy.. no Samsung service center will sell me one and the only place I can find on the web is in Russia...
Does anyone know where I can buy one?Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Cheers Tom,
I think i'll buy a new strip to be on the safe side, maybe the strip itself is faulty? I have no idea how to check it, I'd need some step by step help with that one if your up to it...Last edited by macwireworld; 11-05-2014, 04:03 AM.Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
I'm going to try to bridge the connection with solder, the resistor has turned to a white powder as seen it the pic above, when I touched it it crumbled away, all I have there now is a gap where the resistor was and it looks ok to solder.
Do you think I'll damage anything if I try this?
Kind regards
MacLeave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Thanks for the reply, bit the bullet and stripped down the screen and found the problem!!!
Looks like a component (see pic) has blown on one strip, all the other strips look fine. Any advice on how to fix or do I need to buy a new strip? I'm not sure what you call the broken bit...
Last edited by macwireworld; 11-04-2014, 06:09 PM.Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
I've just tested the voltages from the power board to the main board and I think they look ok, (Picture1).
What I did find weird was the power board to screen (picture2) has one pin with 196 - 225 volts (keeps dropping and climbing) running from it... is that right? I thought the cold part of the power board was low voltage....Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Thanks for your help Shinju, I'm now a man on a mission...
Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
With the top cable disconnected, the whole set powers off, cant use the remote, no led's lit on the T-Con... this set doesn't have a on/off button at all, it's dead.
With the LVDS cable disconnected and the set powered on with the top power cable connected, exactly the same as before, six blinks of the standby red LED and nothing just a blank, dead screen.Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Hi Shinju, please take a look at the photo to see if I got it right.
Many thanks...Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Bugger! No sign of anything obvious on first inspection, all looks ok...Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
and a few more......Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Hi Tom,
Please see attached photos, I'll take a good look at the boards tonight using a big magnifying glass to see if anything looks kaput or blown.
When the set has power there are 3 blue led lit on the middle bottom board.
Kind regards
Mac...Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
double post..Last edited by macwireworld; 11-03-2014, 11:07 AM.Leave a comment:
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Re: Samsung UE32F5000AK sound ok, no picture.
Hi Tom,
Thanks for the reply.
I've just tested it in a pitch black room. When I press the power on on the remote, (this set has no actual on/off switch), the red led blinks on and off 6 times (it did that before the picture was lost) and just for a briefest of moments a very dim white flash appears in the middle of the screen, the flash doesn't fill the whole screen, it covers about 4 - 6 inches of it just in the centre.
Kind regards
MacLeave a comment:
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Samsung UE32F5000AK sound ok, no picture.
Hi,
I have a 15 month old 32" Samsung TV which didn't produce any picture this morning. The sound is fine, I can change channel and turn the sound up and down via the remote without any problem at all.
However, there is no picture, the set used to flash up a Samsung logo when it was turned on, now nothing at all.
I can solder and use a multimeter but this is my first attempt at TV repair so any help or pointers would certainly be appreciated.
I'm happy to post any pics to help and I'm keen to learn.
Kind regards... -
Re: New Members - please post your introductions here
Hi, my name is Mac and I live here in the UK. Ran a LAN Center for 15 years.
Got a broken Samsung TV only 15 months old, looking to post for some help.
Kind regards
MacLeave a comment:
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