Technics SA-DA10 Service Manual

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2 Before Repair and Adjustment
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Disconnect AC power, discharge Power Supply Capacitors C1702 through a 10Ω, 5 W resistor to
ground. DO NOT SHORT-CIRCUIT DIRECTLY (with a screw driver blade, for instance), as this may
destroy solid state devices.
After repairs are completed, restore power gradually using a variac, to avoid over current.
Current consumption at AC 120 V, 60 Hz in NO SIGNAL mode should be 750~1050 mA.
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file:///C|/Documents%20and%20Settings/Administrateur/Mes%20documents/service/SA-DA10/p04.htm [21/01/2007 13:47:05]

Technics SA-DA10 Specifications