Dear BC community,
I would like to help a friend to diagnose a faulty TV set trough the internet.
I attach his pictures and a video of the problem. It has 5-10 cm good picture on top, below that point everything is ghosty, seems doubled.
What he has done so far:
-Measured voltages (also on T-Con), everything seems fine.
-Carefully pushed the COF cables, no change.
-Measured all the components on the buffer board (after T-con, before display), nothing is shorted or bad value
And here comes the video:
https://www.youtube.com/watch?v=ix8e...ature=youtu.be
Pictures:
This is the problem, demonstrated with text.
TV Type
Picture with left T-con cable disconnected
Picture with right T-con cable disconnected
T-con pcb
I would say defective panel, but to be sure, called for your help.
I haven't told him about the cof ripoff technique yet, will leave it for last resort.
I would like to help a friend to diagnose a faulty TV set trough the internet.
I attach his pictures and a video of the problem. It has 5-10 cm good picture on top, below that point everything is ghosty, seems doubled.
What he has done so far:
-Measured voltages (also on T-Con), everything seems fine.
-Carefully pushed the COF cables, no change.
-Measured all the components on the buffer board (after T-con, before display), nothing is shorted or bad value
And here comes the video:
https://www.youtube.com/watch?v=ix8e...ature=youtu.be
Pictures:
This is the problem, demonstrated with text.
TV Type
Picture with left T-con cable disconnected
Picture with right T-con cable disconnected
T-con pcb
I would say defective panel, but to be sure, called for your help.
I haven't told him about the cof ripoff technique yet, will leave it for last resort.
Comment