Re: LG 39LB561V flash backlighting
I had also thought about those tapes, but they are perfect they have no cut or malformation
Moddingscreen
Senior Member
Last Activity: 05-30-2024, 05:25 PM
Joined: 12-30-2017
Location: Taranto
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Re: LG 39LB561V flash backlighting
can nobody help me?Leave a comment:
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Re: LG 39LB561V flash backlighting
I ruined the panel according to you? and yet the removed and reassembled with extreme care and precision, the only stupid thing I have done is to connect the flat ldvs with the power plug inserted. I throw it away or can it be that in short the t-con?Last edited by Moddingscreen; 01-22-2018, 10:00 AM.Leave a comment:
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Re: LG 39LB561V flash backlighting
yes but it is not aligned with the rest of the imageLeave a comment:
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Re: LG 39LB561V flash backlighting
I reassembled the panel, but now I have this! what did I do? Did I mess up?...Leave a comment:
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Tv saba lc321jc
hello everyone has entered this TV from a relative, inserting the power supply the TV turns on and displays the image correctly, after 30 seconds in the middle of the display begin to appear vertical red lines, opening the TV I noticed that it is not mounted no t-card with, the problem could be the LCD panel?... -
Re: LG 39LB561V flash backlighting
I removed the panel, and I found a dead LED, I will try to replace that. attached photo...Leave a comment:
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Re: LG 39LB561V flash backlighting
I tried to give them 100v voltage in DC taken directly from the capacitor alongside, the result is the same! I have the dead led?Leave a comment:
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Re: LG 39LB561V flash backlighting
here they are!...Leave a comment:
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LG 39LB561V flash backlighting
good morning to all, I'm going crazy, a lg 39lb561v the backlight emmette a flash for 1 second and then dark, the pcb power EAX65423701. I checked the following voltages on pins 12 v 24 v and 3.5 v are present pwr on-3.5 v and dvron - 3.1v on the output pins of the led I 0v! What can I check? the capacitor next to the LED connector measures 108v -
Re: sharp lc40le343e hangs on the net
can nobody help me?Leave a comment:
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sharp lc40le343e hangs on the net
hello to all I have a new problem with another tv a sharp lc40le343e, as soon as I try to open aquos net the TV hangs I can see the menu but then I have to unplug the power cord, what can I check? -
Re: lg tv 42lv450 does not start
I reassembled everything, tomorrow I can reopen it and I'll let you know, thanks again for the supportLeave a comment:
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Re: lg tv 42lv450 does not start
FINALLY!!!! solved I basically swapped all the eprom that were present on the old pcb, et voilá, guys thanks for the support you gave me you were very helpful thanks very much, attached photo of what I swapped...Leave a comment:
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Re: lg tv 42lv450 does not start
this is all I swapped...Leave a comment:
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Re: lg tv 42lv450 does not start
I thought it was the flash to give me problems on the screen, I tried to swap, but I always have the screen upside down...Leave a comment:
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Re: lg tv 42lv450 does not start
from these 2 menú I can not do anything?...Leave a comment:
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Re: lg tv 42lv450 does not start
I changed the entire right LED bar, and the power pcb, but how do I now turn the screen upside down?Leave a comment:
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Re: lg tv 42lv450 does not start
help me, I solved the problem of the backlight, I reassembled everything and I have the image upside down what I can do...Leave a comment:
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Re: lg tv 42lv450 does not start
how much I get home control, but it has happened to me a problem, a LED does not come on anymore. that bad luck, that's why I wanted to go for 12v stripsLast edited by Moddingscreen; 01-09-2018, 01:53 AM.Leave a comment:
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