Panasonic TH-42PV60A - Local Screen Failure

8.4. 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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TH-42PV60A / TH-42PV60H / TH-42PV60M / TH-42PV60MT