Onkyo TXSR 8340 Service Manual

Page 1

TX-SR403/8340

Ref. No. 3861

ONKYO SERVICE MANUAL °42°°5

AV RECEIVER

MODEL TX-S R403
MODEL TX-S R8340

\E/ \E/

TX-SR403 Silver and Golden model
5 MGR \ 220-230V AC, 50/60Hz \

RC-GOSS

\G MGR \ 220-230V AC, 50/60Hz \

TX-SR8340 Golden model
6 MGR \ 220-230V AC, 50/60Hz \

SAFETY-RELATED COMPONENT
WARNING! !

COMPONENTS IDENTIFIED BY MARK A ()N THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ()NKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.

MAKE LEAKAGE-CURRENT ()R RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

ONKYO.

IMAGINATIVE SIGHT & SOUND

Page 29

A l B
SCHEMATIC DIAGRAMS-7
DSPLAYSECHON

TX-SR403/8340

TX-SR303/8340

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