Panasonic NA-F42J2T Service Manual page 12

6. SHEMATIC DIAGRAM
7. DISASSEMBLY INSTRUCTIONS AND
ADJUSTMENT
WARNING
BEFORE ATTEMPTING TO SERVICE OR ADJUST ANY PART OF
THE MACHINE, DISCONNECT THE ELECTRICAL POWER SUPPLY
FROM THE WALL OUTLET.
Caution to be observed when trouble shooting
Electronic components of the print circuit board is MOS TYPE FET. When replace and trouble
shooting of the print circuit board, make sure body is grounded before beginning repair work.
But, in case can not ground, touch to the plug and earth wire, and remove the potential
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