Onkyo TXNR 609 Service Manual

Page 1

TX-N R609

Ref. No. 4264
032011 /

ONKYO® SERVICE MANUAL 082011

MODEL |X-NR609(B)/(S)
Norm American and Tarwan models ---> MUSIC OPTIMIZER" Norm American and Taiwan models ---> DIMMER (9' O" U 2:)
European, Auslralian and Asian models ---> PURE AUDIO" European, Australian and Asian models ---> FlT/PTY/TP"
Q (E
E E)
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TX-R609 Black and Silver models R0803
B MDD, B MDC, B MDF 120V AC, 60HZ
B MMR 230V AC, 50HZ
B MMP, B MMB, B MMA, B MMQ 220-240V AC, 50/60HZ
S MMP 220-240V AC, 50/60HZ

TX-NR609 for HT-S7409 and HT-ss4o9 Black model
| B MDC l 120V AC, 60Hz l

SAFETY-RELATED COMPONENT WARNING

COMPONENTS IDENTIFIED BY IVIARK A 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.

ONKYO SOUND &V|S|ON CORPORATION
Service Department