Onkyo DX-7500 Service Manual

DX-7500
SERIAL NO. 3308
COMPACT DISC PLAYER
MODEL DX-7500
Black model
120V AC, 60 Hz
220V AC, 50Hz
BUDN, BUD
| 120/220V AC, 50/60 Hz
BUQA, BUQB 240V AC, 50 Hz |
SAFETY-RELATED COMPONENT WARNING!! SPECIFICATIONS
COMPONENTS IDENTIFIED BY MARK A ON THE Signal readout system: Optical non-contact
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE Reading rotation: About 500~200 r.p.m.
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. (constant linear velogity)
REPLACE THESE COMPONENTS WITH ONKYO PARTS Linear velocity: 1.2~1.4m/s | ,
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS Error correction system: Cross interleave readsolomon
MANUAL. code
Decoded bits: 18 bits linear
MAKE LEAKAGE-CURRENT OR RESISTANCE MEA- Sampling frequency: 352.8kHz (eight-times
SUREMENTS TO DETERMINE THAT EXPOSED PARTS oversampling)
ARE ACCEPTABLY INSULATED FROM THE SUPPLY Number of channels: 2 (stereo)
CIRCUIT BEFORE RETURNING THE APPLIANCE TO Frequency response: §Hz~20kHz
THE CUSTOMER. Total harmonic distortion: 0.0015% (at 1kHz)
Dynamic range: 103dB
Signal to noise ratio: 110dB
Channel separation: 103dB (at 1kHz)
Wow and Flutter: Below threshold of
measurability
Power consumption: 23 watts
Output level: 2 volts r.m.s.
Dimensions (WXHXD): 435131365 mm
17-1/8" X 5-1/8" X 14-7/16"
Weight: | 8.8kg, 19.4 lbs.
ONKYO
AUDIO COMPONENTS
Specifications are subject to change without notice.