Yeah I saw this ... :/ what troubles me is that the metal frame seems to be included
I also found this but no idea what to do next ....[url]https://www.panelook.com/T315HW04+V3_AUO_32.0_LCM_overview_1190.html[/url]
guess i'll just buy a new one
thx for your replyhttps://Yeah I saw this ... :/ what ...>
thx for your...
o0larry0o
Member
Last Activity: 03-26-2024, 04:03 AM
Joined: 05-12-2016
Location: France
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Hello [USER="16669"]budm[/USER] or [USER="66050"]flocko[/USER]
My [B]UE32F5000[/B] led strip died again .... I had on LED left yay, so I replaced it in 15 min
During the repair ... I broke the LCD panel .............. yaaay ...-_-
I'm trying to found it online, but can't seem to find a website that sell it.
I don't know where to find the exact reference.
On the Panel itself I can see this ref : T315HW04
other than that here are some pictures.
[ATTACH=JSON]{"data-align":"none","data-size":"medium","data-attachmentid":3241421}[/ATTACH]...Leave a comment:
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Re: Samsung UE32F5000 no Backlight
indeed it does
I guess I had the same problem couple of years ago ahahLeave a comment:
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Re: Samsung UE32F5000 no Backlight
I figured it out I finally understood the chart.
-4 was 0v, found the fault LED solder a new one (good idea I had to buy several ^^)
keep this thread alive guys !!!
thx a lotLeave a comment:
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Re: Samsung UE32F5000 no Backlight
Here it is !
thx a lot...Leave a comment:
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Re: Samsung UE32F5000 no Backlight
yes I know but I don't understand it ahah
I don't know where the 1 is, or what's the order, the chart is not that easy to understand
Sorry about that....Leave a comment:
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Re: Samsung UE32F5000 no Backlight
Hello There,
My TV stopped working again, it was forseen haha
I Couldn't remember the PIN order, it's pretty confusing on the LED Driver.
could someone give me a hand ?
thx a lotLeave a comment:
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Re: Samsung UE32F5000 no Backlight
I think so too, unless you have a spare strip to try to unsolder the led with a heatgun ..and fail ...
Leave a comment:
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Re: Samsung UE32F5000 no Backlight
Ahh flocko, I couldn't find your user name on the forum :p
thx for your help, it works like a charmLeave a comment:
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Re: Samsung UE32F5000 no Backlight
I did, the max on my TV is 20, it set it at 10, and frankly i don't see the difference I watched I show at noon with lot of sun, and it's okay.
Do you think half is enough or should I decrease it ?Leave a comment:
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Re: Samsung UE32F5000 no Backlight
I bought pieces of led strip sold by someone from this forum on Ebay.
I did not wanted to unsolder and resolder the led like i saw, this method was way beyond my skills...
Last edited by o0larry0o; 05-20-2016, 11:21 AM.Leave a comment:
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Re: Samsung UE32F5000 no Backlight
Hi all
final update to the thread, thx to everyone here I've order some new LED to replace the faulty one and my TV is up and running again.
again many thx to youLeave a comment:
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Re: Samsung UN32F5500 LED TV Backlight issue
How do you unsolder the old one and solder the new one back ?
the one I have t replace is just next to the connector ......Leave a comment:
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Re: Samsung UE32F5000 no Backlight
ok, great then, as I found the faulty LED i just need to replace it or replace the strip.Leave a comment:
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Re: Samsung UE32F5000 no Backlight
yeah I needed to be reassured ... and then ..what the hell
the values seems good to you and consistent with an open strip ?Leave a comment:
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Re: Samsung UE32F5000 no Backlight
I did it with the connector in place AND the led strip connected, and probed from the LED side
-1 : 180 / 200 V
+1 : 200 / 255 V
-2 : 160 / 180 V
+2 : 180 / 200 V
-3 : 140 / 160 V
+3 : 160 / 180 V
-4 : 0 V
+4 : 137 / 160 V
depending on what i tested some strips lit up, but 2 never did (on the same side), including the one with the faulty LED.Last edited by o0larry0o; 05-12-2016, 09:45 AM.Leave a comment:
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Re: Samsung UE32F5000 no Backlight
thx
but i'm confused or i'm not understanding you correctly, you replied somewhere that to test the power supply, the LED strips must be connected. I understand the opposite from your answer.
and then if the LED cord must be connected (which seems to be logic to me since the LED are in Series) and the power set ON, how do I technicaly put my probes ?
I mean some heavy current runs in there, and you don't have access to the pin anymore, only way is to test from the back of the board ...
well i'm a bit scared...Leave a comment:
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Re: Samsung UE32F5000 no Backlight
Update, I unplugged eveything.
Accessed to the LED
removed the mainboard
removed the TCOn board
Left in place the power board, plugged in the AC --> no light.
As i understood, in the configuration, the backlight should lit up because the main board is not connected, right ?
so it's either an open circuit, or a failling power board, right ?
if I understood well, a short LED would not give this situation, as some LED should lit up, right ?
many questions ...sorry...
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Samsung UE32F5000 no Backlight
Hi all,
I'm very new to this forum, so i'll try to be as clear as possible and respect the rules, please tell me if I do something wrong
I have a Samsung TV UE32F5000 (AW), the TV is approx 5 years old, and it's a second hand.
Last week on power on, the TV was flashing between dark screen for 1sec, and image for 1 sec.
I rebooted the TV and all went good.
Yesterday, the TV was behaving correctly, I went to the kitchen, in the meantime i guess the TV went into sleep mode .. and then I was unable to power it back on.
after doing some digging,...Last edited by o0larry0o; 05-12-2016, 03:15 AM. -
Re: New Members - please post your introductions here
Hi All, I'm Ludo from France, just found this forum because my brand new second hand ... LED TV just died, also i thought !!!
Well, i'm an IT engineer, did a bit of electronics in the past but i'm not too confident playing around why power board
I thank you all for you expertise I was able to find, but it's time to create my own topic get the help and bring the TV back to led ..to life ...
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