Onkyo TX-DS797 Service Manual

TX-DS797
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAMS 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.
SERVICE MANUAL
AV RECEIVER
Black, Golden and Silver models
MODEL TX-DS797
Ref. No. 3714
102001
BMDD
BMPP,SMPP,BMPA,GMPA
BMWT,GMWT,GMWR
GMGT
120V AC, 60Hz
230-240V AC, 50Hz
120/220-230V AC, 50/60Hz
220-230V AC, 50Hz
STANDBY/ON
OFF
ON
POWER
STANDBY
PHONES
MASTER VOLUME
FM AM PHONO C DTAPE
VIDEO 4 VIDEO 5VIDEO 3VIDEO 2VIDEO 1
DVD
OFFZONE 2REC OUTDISPLAY DIMMER
UPSAMPLING
AUDIO
SELECTOR
ZONE 2
()
GRN
REC
()
RED
S VIDEO AUDIO
VIDEO L R
DIGITAL
VCR 2VCR 1
VIDEO 5/VIDEO CAM INPUT
AV RECEIVER TX
-
DS797
CLEAR
DSP
A
-
FO RM LISTENING MODE MEMORY
THXSURROUNDDIRECT STEREO
MEMORYFM MODE
ENTER
RE TURN
SETUP
TUNI NG
PRESET

Onkyo TX-DS797 Specifications

General

Type	AV Receiver
Channels	7.1
THX Certified	Yes
Total Harmonic Distortion (THD)	0.08%
Input Sensitivity	200 mV
Surround Sound Modes	Dolby Digital, DTS, THX Surround EX
Amplifier Type	Discrete
Speaker Impedance	8 ohms
Power Output	100W per channel (8 ohms, 20Hz-20kHz, 0.08% THD)
Signal-to-Noise Ratio	100 dB
Digital Audio Inputs	Optical, Coaxial
Component Video Inputs	2
Digital Inputs	5