Hi,
I have an LG SJ4 Soundbar which stopped working. When I press button to turn it on, it load only Optical mode. After few seconds LED start cycle from all inputs around and then I cannot even turn it off by button or remote, only by unplug cable from jack on rear side.
When I turn it on again it is in the Optical mode again for few seconds then again LED goes in cycle and it is not respond to any button or remote control .
Is there any reset combination ( I havent found any ) or maybe some other option to solve this problem ?
Tha...
mstaglicic
New Member
Last Activity: 05-19-2020, 01:11 PM
Joined: 10-02-2017
Location: Zadar
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LG SJ4 Soundbar stuck in loop
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Re: Philips 55PFL7008K lines on screen
I described the issue in first post.
Photos are in attachment - First two are from yesterday when I power on TV , last two are from few days before ( only lines are visible )
I have a video, but dont know where to upload it so you can see it.
Problem is that that today TV is working fine after 3 hours of being powered on.
Maybe there is need to heat some parts ?...Last edited by mstaglicic; 04-25-2018, 04:15 PM. -
Re: Philips 55PFL7008K lines on screen
Ok, I will try that later. I have already read that service manual, but how to reset operation hours ?
TV is now working without issue for about 7h ( 3h after power on all issues disappeared )....Leave a comment:
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Re: Philips 55PFL7008K lines on screen
Yes, issue is also shown on HDMI input ( tried all HDMI ports on TV )....Leave a comment:
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Re: Philips 55PFL7008K lines on screen
Already reseated all cables from board and T-con (and cables from panel to T-con ) but that did not solve the problem.
Picture of Tcon and all data from CSM second page are in attachment....Leave a comment:
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Re: Philips 55PFL7008K lines on screen
Situation update:
Today, after 3+ hours after I powered on TV and let it work , all lines gone.
But, when I turn it on in the morning it not shown any picture first half minute and then just slow image motion.
Maybe heating up board will help ?Leave a comment:
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Re: Philips 55PFL7008K lines on screen
Yes, I uploaded it here :
[url]https://ibb.co/i3n0UH[/url]Re: Philips 55PFL7008K lines on scre...o/i3n0UH[/url]...Leave a comment:
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Philips 55PFL7008K lines on screen
Hi,
I have Philips 55 LED TV ( 55PFL8007K/12 ) and few days ago it started with some problems.
First, when I turn it on first few minutes picture is slow ( audio is ok but picture hangs ).
Also, on right side there are tiny lines which are showing at moments ( not constantly ) and edges flashing .
When picture get back to normally , flashing on the edges stops, but sometimes ( every few seconds, depends if picture is static or it is some motion ) lines only on right side shows .
Is it maybe T-Con module, main board or something else ?
...Last edited by mstaglicic; 04-23-2018, 12:33 PM. -
Re: New Members - please post your introductions here
Hi guys
I registered here to see and learn about electronics ( and to help someone if I can ) .Leave a comment:
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