Re: Insignia NS-27LCD
Thank you for the help Bill. It seems if they (surface mount cap makers) have room for 3 lines of information to print on the cap that they could just print the value, voltage, and tolarance in a standardized mannor so everyone could read it.... OK, I'll get off my soapbox now.
Thanks again,
ggil44
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Insignia NS-27LCD
Hello, I have a Insignia NS-27LCD tv that quit working but I found a bad cap in the power supply and replaced it and it powers up but instead of a image it shows vertical lines. As an example, when it should show a small input box it will show vertical lines in the size of the box. Anyway, my capanlyser found 2 aluminum surface mount caps that it didn't like on the tv's main board and the markings are confusing to me to say the least. They are a series of letters stacked 3 high. (1.) 6R 10 16J (2.) 47 16V VS I have enclosed pictures of these in hopes of making it a little more clear. They are marked with a piece of red tape on the board. If you could idenitfy them with their voltages and values as well as where I might be able to buy them, I would greatly appreciate it.
Regards,
ggil44Attached Files -
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Hello, I have a screen in where sometimes when I open it pop-up vertical multicolor lines (I would say the most of them are green). If I tun off and turn on the screen the lines dissapear or if I leave open the screen after approximately five minutes the lines gone. I measured the below voltages on the main PCB and on the T-CON board and the voltages are the same when it doesn’t display the vertical lines and when it displays the vertical lines. Also, I cleaned all the connectors very good with IPA. I moved back and forth the connectors and the COF tabs but the vertical lines didn't displayed... -
I'm not sure what to do next and came here since y'all helped me fix a 50" plasma TV back in 2014, which is still working!
A friend gave me an Insignia NS-50DR620NA18 50" TV that suddenly developed large vertical lines on it. He said he had no idea what might have caused it and has replaced it with a larger TV. He was going to throw it away.
I did not notice any bulged or leaking caps on any board, the voltages produced by the power supply match the voltage that the pins are marked. The backlight leds are working. I have tried cleaning the ribbon cables... -
First. it has no picture at all. i solved it by covering the ckv lines using tape to to block the connections
Second. now has picture but with vertical lines that follow the image. tcon board ic overheating
tried blocking LC lines too, but same results
is it lcd panel issue or tcon board issue?... -
Hello,
i order a t-con because i had bad colors on my SONY KDL-40V3000 :
With the new t-con the color are good but there are vertical lines on all the screen :
I've tried the old t-con and it returned to the initial issue (bad colors but no vertical lines)
Is there a way to fix the vertical lines on the new t-con ?
Thank you for your help
gpo23... -
I recently replaced the led backlights with LB65041 LED Backlight Strips and after putting it back together the backlights work but there are only colored vertical lines only in the center of the tv. I can see the Netflix logo (jumbled) after a minute or less the screen went dark. When I turned it on again the lines were back. Then I replaced the t-con board but the same vertical lines in the picture. My question is what is my next step? Could it be a source tab bond issue? A buffer board issue? Could I have loosened a connection to the panel when replacing the backlights? Should I replace the...
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