Hi All,
I have a 43UK6470PLC that was showing no picture at all.
I got a replacement Mainboard + T-Con (combined unit) – part number EAX67872805 - as it was cheap and was hoping for a quick win. Unfortunately, no luck with that.
So, looks like an LCD issue. If I:
I'm trying to figure out exactly what pin I need to isolate but having difficultly as I think it could be more than one pin on both sides.
Anyone have a schematic or know the pinouts for the LCD on EAX67872805? Or any other tips to help isolate what one it is?
Many Thanks. Jas
I have a 43UK6470PLC that was showing no picture at all.
I got a replacement Mainboard + T-Con (combined unit) – part number EAX67872805 - as it was cheap and was hoping for a quick win. Unfortunately, no luck with that.
So, looks like an LCD issue. If I:
- remove the Left had side LCD driver cable – No Picture
- remove the Right had side LCD driver cable – No Picture
- tape over Pins 3-12 Left hand side LCD driver cable – Picture with some blank lines and flickering on the left-hand side.
I'm trying to figure out exactly what pin I need to isolate but having difficultly as I think it could be more than one pin on both sides.
Anyone have a schematic or know the pinouts for the LCD on EAX67872805? Or any other tips to help isolate what one it is?
Many Thanks. Jas
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