TX-NR727
SERVICE PROCEDURE-2
U0063
POWER SUPPLY(PRI) PC BOARD ASS'Y
BAPS-1333
Resistor
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HIGH VOLTAGE PRIMARY
5. Notes on repairs (Power supply board)
Some parts on BAPS-1333 may remain high voltages even after the power cord is disconnected from AC power source.
Before starting repair and any other work , please discharge C9002 by connecting resistors between its terminals.
See the figure below(recommended resistor spec: 5 k ohms/ 10W)
It is dangerous to touch the "HIGH VOLTAGE PRIMARY" area surrounded by white lines without discharging.
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