SONY AC-550CE
Manual de Servicio

1-1. Connectors and Cable 1-2. Notes on Service

DC OUT (4-pin, Female)

1-2. Notes on Service
1-2-1. Note on Maintenance
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4 3 2

_ EXT VIEW _ No. 1 2 3 4 Signal GND NC NC DC OUT Specifications GND for UNREG No connection No connection +13.2 V to +13.8 V, 7 A

High voltage exists on the primary side of the mounted circuit board when the unit is energized. Take utmost care when checking and repairing and do not touch the primary side with bare hand or tools.

MIC OUT (3-pin, Male)

_ EXT VIEW _ No. 1 2 3 Signal MIC OUT MIC OUT MIC OUT Specifications _60 dBu High impedance balanced

1-2-2. Notes on Repair Parts
1. Safety Related Components Warning w Components marked ! are critical to safe operation. Therefore, specified parts should be used in the case of replacement. 2. Standardization of Parts Some repair parts supplied by Sony differ from those used for the unit. These are because of parts commonality and improvement. Parts list has the present standardized repair parts. 3. Stock of Parts Parts marked with �o� at SP (Supply Code) column of the spare parts list may not be stocked. Therefore, the delivery date will be delayed.

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AC-550CE