Was originally getting the Sony logo with this washy fading in and out. now it just powers on to this. https://youtu.be/qIkFKpy8JAM
Sorry in advance about the rotate issue.
Sorry in advance about the rotate issue.
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Re: Sony KDL-60R510A - Bad tcon or panel
Here are also pictures of the boards.Attached Files -
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Re: Sony KDL-60R510A - Bad tcon or panel
Bump
Any assistance would be welcome in testing tcon i have searched and cannot find testpoints or pinouts.Comment
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Re: Sony KDL-60R510A - Bad tcon or panel
Try powering up tv with one ribbon cable unplugged from tcon to panel, see what you get on display then plug it back in and try it with the other side unplugged, good policy to make all connect and un-connects with tv unplugged from power so you don't get any unwanted surges.Comment
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Re: Sony KDL-60R510A - Bad tcon or panel
Thanks for the reply. I ordered another T-Con board. And now I'm getting video (sort of) with the old board and new boardS.Attached FilesComment
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Re: Sony KDL-60R510A - Bad tcon or panel
SOLVED: TV was trashed. A ribbon cable that connected boards on the lcd panel itself had a burn mark in it as well at where that board attached to the lcd ribbon flex cable had trace damage that couldn't be repaired without specialty equipment.Comment
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Re: Sony KDL-60R510A - Bad tcon or panel
Ok, yep your pictures look just like many others with that kind of damage.Comment
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Hi, hoping for some views on this one which I've not come across before. The TV generates an image that has 12 noticeable bands across it. The image is still there and accurate, but the colour (or perhaps the brightness) changes gradually across each band which creates a noticeable 'step change' at the edge of each band. Given it's a 4K TV with 2160 rows of pixels, I'm guessing the 12 bands correspond to 12 gate drivers of 180 rows each. If this guess is right, then perhaps:
a) all the gate drivers are malfunctioning the same way (which seems unlikely), or
b) the Tcon board is malfunctioning,... -
Just bought this for 10 bucks yesterday hoping to fix it. The guy said water dropped inside from a dehumidifier hose and it started showing black and white vertical bars then went blank. When I got it home and turned it on it came on fine and displayed correctly but I was noticing faint vertical bars in the image. After a little bit I turned it off and back on and it was a black screen again. I opened it up to check for water damage and corrosion but didn't find anything of the sort. I cleaned the ribbons anyway and reconnected them but still got a blank screen. If I disconnect the right side... -
What's wrong with my TV: the TCON, the panel, or something else? I'm stuck.
Problem:
Last week, my Sony KD-70X690E 70" stopped displaying a picture. The TV powers on, and the back lights power on. However, the TV doesn't seem to boot up. I say this because the SONY splash-screen logo does not display, nor does any picture display, nor can I invoke a menu by pressing "Menu" on the remote. Other than back-light bleed, the screen is black.
My troubleshooting got me this far:
With the left-hand TCON to bottom-board ribbon cable... -
This thread is about trying to get an Universal Main Board to work with a Sharp TCON and panel.
I have a Sharp LC-46D85UN TV that has had a main board issue. Since this model is from 2009, I am not able to find an exact replacement of the main board. Instead, I decided to see if I can future proof this tv by getting a Universal Main Board (T53U21.2) from China to work with the Sharp TCON (CPWBX4291TPZA) and panel. The universal main board supports a 8 bit dual channel LVDS interface whereas the TCON requires a 10 bit dual channel LVDS input. I have modded the LVDS connector to match... -
Hello everyone,
I've recently been given a Sony 8k Z8H. It's got a white screen with two vertical black bars. At times it's given me the 5 blink Tcon code. Testing voltage on the Tcon I can see some low or missing voltage. I've done a basic visual check of cables and the COF. Not seeing anything obvious. The original Tcon seemed to have good caps until turning it over. On the bottom I found maybe 10 caps with both sides of the caps shorting to ground. I thought ok these caps and likely other components on the Tcon are shorted so let's try a replacement Tcon. I just received the...
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