TX-SR507
SERVICE MANUAL
RC-737M
AV Receiver
MODEL TX-SR507(B/S/G)
Ref. No. 4121
04, 2009
TX-SR507 Black, Silver and Golden models
120V AC, 60Hz
230V AC, 50Hz
220/230-240V AC, 50/60Hz
B MDC, B MDD, S MDD, B MDF, G MDF
B MPP, B MPB, S MPP, S MPB
B MPA, S MPA
B MMO, S MMO, B MMQ, G MMR
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
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