CDX-CA850/CA850X/CA860X
SERVICE MANUAL | US Model |
Ver 1.1 2001. 04 | Canadian Model |
| AEP Model |
| UK Model |
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• The tuner and CD sections have no adjustments. |
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| Model Name Using Similar Mechanism | ||
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AUDIO POWER SPECIFICATIONS (US Model) |
| CD Drive Mechanism Type | |
POWER OUTPUT AND TOTAL HARMONIC DISTORTION |
| Optical |
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23.2watts per channel minimum continuous average power into 4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more
than 5% total harmonic distortion.
SPECIFICATIONS
CD player section
90 dB | |
Frequency response | 10 – 20,000 Hz |
Wow and flutter | Below measurable limit |
Laser Diode Properties (US, Canadian Model) | |
Material | GaAlAs |
Wavelength | 780 nm |
Emission Duration | Continuous |
Laser output power | Less than 44.6 µW* |
*This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical
Tuner section
FM |
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Tuning range | 87.5 | – 107.9 MHz (US, Canadian model) |
| 87.5 | – 108.0 MHz (AEP, UK model) |
Antenna terminal | External Antenna connector | |
Intermediate frequency | 10.7 | MHz/450 kHz |
Usable sensitivity | 8 dBf | |
Selectivity | 75 dB at 400 kHz | |
66 dB (stereo), | ||
| 72 dB (mono) |
Harmonic distortion at 1 kHz | |
| 0.6% (stereo), |
| 0.3% (mono) |
Separation | 35 dB at 1 kHz |
Frequency response | 30 – 15,000 Hz |
AM (US, Canadian model) | |
Tuning range | 530 – 1,710 kHz (US, Canadian model) |
Antenna terminal | External Antenna connector |
Intermediate frequency | 10.7 MHz/450 kHz |
Sensitivity | 30 µV |
MW/LW (AEP, UK model) | |
Tuning range | MW: 531 – 1,602 kHz |
| LW: 153 – 279 kHz |
Aerial terminal | External Aerial connector |
Intermediate frequency | 10.7 MHz/450 kHz |
Sensitivity | MW: 30 µV |
| LW: 40 µV |
Power amplifier section
Outputs | Speaker outputs |
| (sure seal connectors) |
Speaker impedance | 4 – 8 ohms |
Maximum power output | 52 W ⋅ 4 (at 4 ohms) |
General
Outputs | Audio outputs (front/rear) |
| Subwoofer output (mono) |
| Power Antenna relay control lead |
| Power amplifier control lead |
Inputs | Telephone ATT control lead |
| Illumination control lead |
| Bus control input connector |
| Bus audio input connector |
| Remote controller input connector |
| Antenna input connector |
Tone controls | Bass ±10 dB at 62 Hz (US, Canadian model) |
| Bass ±8 dB at 100 Hz (AEP, UK model) |
| Treble ±10 dB at 16 kHz (US, Canadian model) |
| Treble ±8 dB at 10 kHz (AEP, UK model) |
Loudness | +8 dB at 100 Hz |
| +2 dB at 10 kHz |
Power requirements | 12 V DC car battery |
| (negative ground) |
| – Continued on next page – |
FM/MW/LW COMPACT DISC PLAYER
CDX-CA850
FM/AM COMPACT DISC PLAYER
© 2001. 4 | Shinagawa Tec Service Manual Production Group |
