Panel No - M270DTN01
As pictured strange horizontal lines. The black lines flicker up and down jumping to new locations several times a second mainly on the left of the panel.
The white pattern behind is static. It also looks like alternative lines are missing on the left side.
The right seams ok, it fades across.
So wondering if panel or control board. Either the lcd it self or the control board across the top of it.
I have tested all electrolytic's including 3 on the main board.
Any ideas please on what to check?
I have tried re-seating all cables, cleaning LVDs cables. Hair drying everything.
Tapping for dry solder joints. Nothing seams to change what is happening.
It occurs over all menus as well and all inputs.
Thanks.
As pictured strange horizontal lines. The black lines flicker up and down jumping to new locations several times a second mainly on the left of the panel.
The white pattern behind is static. It also looks like alternative lines are missing on the left side.
The right seams ok, it fades across.
So wondering if panel or control board. Either the lcd it self or the control board across the top of it.
I have tested all electrolytic's including 3 on the main board.
Any ideas please on what to check?
I have tried re-seating all cables, cleaning LVDs cables. Hair drying everything.
Tapping for dry solder joints. Nothing seams to change what is happening.
It occurs over all menus as well and all inputs.
Thanks.
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