Local Screen Failure - Panasonic TH-42PM50U Service Manual

2. Red is lit then turns red blinking a few seconds later. (See 8.2.)
1. No lit
8.4. No Picture

8.5. Local screen failure

Plasma display may have local area failure on the screen. Fig - 1 is the possible defect P.C.B. for
each local area.
Fig - 1
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