Onkyo TX-NR807 Service Manual

TX-NR807
SERVICE MANUAL
SERVICE MANUAL
AV RECIEVER
Black and Silver models
MODEL TX-NR807 (B)/(S)
120V AC 60Hz
230-240V AC 50/60Hz
230-240V AC 50/60Hz
BMDC
BMMP, SMMP
BMMO, SMMO
BMMA, SMMA
BMMR
BMMB, SMMB
Ref. No. 4158
072009
Except MDC
Except MDC
RC-745M
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.

Onkyo TX-NR807 Specifications

General

Impedance	4 Ω
Frequency range	5 - 100000 Hz
Audio output channels	7.2 channels
Signal-to-Noise Ratio (SNR)	110 dB
Total Harmonic Distortion (THD)	0.08 %
HDMI	Yes
Dimensions (WxDxH)	435 x 198 x 435 mm
Power requirements	AC 220-240 V, 50/60 Hz
Output power description	180 W/Ch
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Product color	Silver
Power consumption (typical)	750 W

Weight and Dimensions

Weight	23000 g