Onkyo TX 8050 Service Manual

Page 1

TX-8050

Ref. No. 4272

ONKYO® SERVICE MANUAL 2°"

RECEIVER
MODEL TX-8050(B)/(S)

0
O
O

RC-8168

Black and Silver models

B MPP 230V AC, 50HZ
S MPP 230V AC, 50Hz
S MDC 120V AC, 60Hz

SAFETY-RELATED COMPONENT
WA R N I N G ! !

COMPONENTS IDENTIFIED BY MARK 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 &VISION CORPORATION
Service Department