This tv originally had the above stated symptoms and a little noise in the screen. The "No Signal" Text box would move around dimly lit but as if it was trying to go back to its original brightness.
The X-SUS had a blown fuse (C5: 250v 47uF). I had replaced that but no change to symptoms; the IPM was making a loud hum.
I ordered a new (well used) X-SUS and the noise and hum stopped but the image was still dim and flashing. If you were to leave it on for about 5 minutes the picture would actually go back to normal but if you pulled up the menu it went back and you had to wait for it to get back to normal. Small OSD like volume seem to not make it revert. The static on cable seem to be normal too (not dim).
So big question is, faulty X-SUS (again) or external factor?
Voltages are in spec and there are no cold solder joints that I could find.
X-SUS: 6871QZH033A
Panel: PDP42V6(0001)
The X-SUS had a blown fuse (C5: 250v 47uF). I had replaced that but no change to symptoms; the IPM was making a loud hum.
I ordered a new (well used) X-SUS and the noise and hum stopped but the image was still dim and flashing. If you were to leave it on for about 5 minutes the picture would actually go back to normal but if you pulled up the menu it went back and you had to wait for it to get back to normal. Small OSD like volume seem to not make it revert. The static on cable seem to be normal too (not dim).
So big question is, faulty X-SUS (again) or external factor?
Voltages are in spec and there are no cold solder joints that I could find.
X-SUS: 6871QZH033A
Panel: PDP42V6(0001)
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