I got a Panasonic TH-42PD50U 42" plasma TV that has random pixels that overlay the image (including OSD) all over. Over time they disappear as you watch, letting the image come through where they were, though most stay stuck. The image in the areas underneath them looks sort of right, maybe tinted. Any ideas on where to start? I might open it and try applying slight pressure to various boards, and see whether anything looks amiss. Thanks.
Also, problem occurs moment it's powered on, no change over time. Previous images seem to linger slightly in these messed up regions. And occurs for analog and digital inputs.
One other thing, when I ran in high picture mode with snow screen, it seems to improve somewhat. But then switching to lowest picture (brightness), pixels start to become unresponsive again.
Also, problem occurs moment it's powered on, no change over time. Previous images seem to linger slightly in these messed up regions. And occurs for analog and digital inputs.
One other thing, when I ran in high picture mode with snow screen, it seems to improve somewhat. But then switching to lowest picture (brightness), pixels start to become unresponsive again.
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