Onkyo DX-C730 Service Manual

1D) Sorell
Ref. No. 3548
COMPACT DISC PLAYER
MODEL DX-C730
Black model only
120V AC, 60Hz
SATETY-RELATED COMPONENT WARNING!!
COMPONENTS INDENTIFIED 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.
AUDIO COMPONENTS
230V AC, 50Hz
" 120,/220V AC, 50,/60Hz
SPECIFICATIONS
Compact Disc Automatic Changer Model DX-C730
Signal readout system: Optical non-contact
Reading rotation: About 500 -200 r.p.m.
(constant linear velocity)
Linear velocity: 1.2-1.4 m/s
Error correction system: Cross Interleave Reed-Solomon code
D/A converter: 1 bit PWM ACCUPULSE
Sampling frequency: 400kHz (8 times oversampling)
Number of channels: 2 (stereo)
Frequency response: 2Hz - 20kHz
Total harmonic distortion: 0.004%
Dynamic range: 96dB
Signal to noise ratio: 98db
Channel separation: 92db (at 1kHz)
Wow and Flutter: Below threshold of measurability
Output level: 2 volts r.m.s.
Power consumption: 15 watts
Power supply: U.S.A. and Canadian models:
AC 120V, 60Hz
European models:
AC 230V, 50Hz
Worldwide models:
AC 220 - 230V and 120V
switchable, 50/60Hz
Dimensions (W XH XD): 435X131 X429 mm
(17-1/8" X 5-3/16" X 16-7/8")
Weight: 8.2kg (18.1 lbs.)
Specifications and external appearance are subject to change
without notice because of product improvements.