Panasonic SR-DF101 Service Manual page 17

Electronic warm jar

• Do not insert parts from the reverse side of the board.

• When testing with a multimeter during continuous tests, do not use high resistance ranges (×10,000), which may subject ICs and

other components on the board to excess voltage and thus cause damage.

• Keep soldering time as short as possible (within a few seconds)

• Unplug the power cord before replacing any components.

• Be aware of the risk of electric shock or injury when handling a live control board. The control board's transformer carries 220 V AC.

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