Re: Samsung UN55TU7000 no picture but have power, backlight, and sound
What cap did you end up replacing?...
codycowgill
Member
Last Activity: 03-08-2023, 12:31 AM
Joined: 08-25-2015
Location: Rexburg
-
Re: Lost christmas tree remote
This tree is not the cw001 unfortunately. The manual is here: [url]https://usermanual.wiki/m/55285c14cf875d747617b79e59c26b7b4291743c85c0dfc797ea13b6d2e5a3e6_pdf[/url]
The tx line goes into the daughter board on one end and then other tx or data lines go out the other end.
Wonder if there is a way to just hook a different controller to the existing led lights? They are rgb lights but arent "pixel" type.Re: Lost christmas tree remote<br />...unfortunately....Leave a comment:
-
Re: Lost christmas tree remote
By "right chip" do you mean guess which one and short two pins on it?...Leave a comment:
-
Re: Lost christmas tree remote
I have looked at this solution but nobody sells them that has a respectable return system. All that do are out of stock....Leave a comment:
-
Lost christmas tree remote
I have a rgb "holiday symphony" 600 led tree that I got for free but it has no remote which basically neuters the tree with just one color option and no music. The original remote is as 433.96 mhz rf remote. Here is the fcc link: [url]https://fccid.io/2APJZ-PDT0093V[/url].
The manufacturer is Polygroup and are absolutely no help. As they offer no replacements to the most easily lost part. All they gave me was the model number of the remote and said google it and good luck. Of course nobody is selling them. Anyways I provided pictures of the reciever motherboard along with... -
Re: samsung un65nu6900f common problem, digging deeper
Still going strong, probably used the tv for 20 or more hours. I forgot to mention that I used a 19k resistor....Leave a comment:
-
Re: samsung un65nu6900f common problem, digging deeper
Just repaired my un70nu6900f with this same method. Thank you!...Leave a comment:
-
Re: Sony xbr 75x850e flashing lines
Here is a video of the current problem that developed after unhooking tcon board. I can only get something to show up on one side of the picture by wiggling the tcon ribbon while loose.
[url]https://youtu.be/j1yoEhf1K8s[/url]Re: Sony xbr 75x850e flashing lines<...oEhf1K8s[/url]Leave a comment:
-
Re: Sony xbr 75x850e flashing lines
Here are some pics. I included one with the side bezel removed. Both sides look the same. No tabs. Lifted lcd layer up a bit and there are none tucked underneath either...Leave a comment:
-
Re: Sony xbr 75x850e flashing lines
Yes I removed all the side bezels and there are no tabs, even lifted the lcd up a bit and nothing. I started to try the tape method and unhooking one side of the tcon causes just a fully white side with no distortion. Unhooking the other side still causes distortion with the white so I am guessing the side that takes away distortion is the problem side
One problem though...the screen will no longer display anything...just a black screen. The back light is on and I can tell there is something happening because when I hit buttons...Leave a comment:
-
Re: Sony xbr 75x850e flashing lines
Thanks for the help I will upload pics tonight of the boards and panel but this panel does not have side tabs which baffles me. Are they some how integrated within the panel? I will try the tape and dissconectneach side of the tcon board and post the results with picsLeave a comment:
-
Sony xbr 75x850e flashing lines
https://[url]https://youtu.be/ICJ084...screen. Thanks[url]https://youtu.be/ICJ084ZxN7w[/url]
Here is a video of the problem. I have replaced every board to no avail. There is no visible screen damage. Pressing on the bottom ribbon cables does nothing. The tcon board makes a faint screeching noise when the lines are present on the -
Re: New Members - please post your introductions here
Hello all. Posting for access!Leave a comment:
No activity results to display
Leave a comment: