Equipment information

Sony CDX-M800 Amplifier
Manufacturer:
Model:
CDX-M800
Date:
2003
Category:
Group:
Description:
FM/MW/LW COMPACT DISC PLAYER

Information

AUDIO POWER SPECIFICATIONS (US MODEL) POWER OUTPUT AND TOTAL HARMONIC DISTORTION 23.2 watts 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. TV Multimedia">CD player section Signal-to-noise ratio 90 dB Frequency response 10 – 20,000 Hz Wow and flutter Below measurable limit TV Multimedia">Tuner section FM Tuning range 87.5 – 107.9 MHz (US, Canadian model) 87.5 – 108.0 MHz (AEP, UK, E model) Antenna terminal External antenna connector Intermediate frequency 10.7 MHz/450 kHz Usable sensitivity 9 dBf Selectivity 75 dB at 400 kHz Signal-to-noise ratio 67 dB (stereo), 69 dB (mono) Harmonic distortion at 1 kHz 0.5% (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 Antenna terminal External antenna connector Intermediate frequency 10.7 MHz/450 kHz Sensitivity 30 μV MW/LW (AEP, UK, E 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 TV Multimedia">Amplifier section Outputs TV Multimedia">Speaker outputs (sure seal connectors) TV Multimedia">Speaker impedance 4 – 8 ohms Maximum power output 52 W × 4 (at 4 ohms) General Outputs Audio outputs (front/rear) TV Multimedia">Subwoofer output (mono) Power antenna relay control terminal (US, Canadian model) Power aerial relay control terminal (AEP, UK, E model) Power TV Multimedia">Amplifier control terminal Inputs Telephone ATT control SERVICE NOTES terminal Illumination control terminal (US, Canadian model) BUS control input terminal BUS audio input or AUX IN terminal Antenna input terminal (US, Canadian model) Aerial input terminal (AEP, UK, E model) Tone controls US, Canadian model: Bass ±10 dB at 62 Hz Treble ±10 dB at 16 kHz AEP, UK, E model: Bass ±8 dB at 100 Hz Treble ±8 dB at 10 kHz Loudness +8 dB at 100 Hz +2 dB at 10 kHz Power requirements 12 V DC car battery (negative ground) Dimensions Approx. 178 × 50 × 186 mm (7 1/8 × 2 × 7 3/8 in.) (w/h/d) Mounting dimensions Approx. 182 × 53 × 163 mm (7 1/4 × 2 1/8 × 6 1/2 in.) (w/h/d) Mass Approx. 1.5 kg (2 lb. 10 oz.) Supplied accessories Parts for installation and connections (1 set) Card remote commander RM-X110 (US, Canadian model) RM-X111 (AEP, UK, E model) Note This unit cannot be connected to a digital preamplifier or an TV Multimedia">Equalizer.

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Service Manual
Manual Type:
Service Manual
Pages:
53
Size:
5.00 Mbytes (5240246 Bytes)
Language:
english
Revision:
1.0
Manual-ID:
9-874-299-01
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2012 04 07
MD5:
f98d9b336236a95a9311ab00e590365b
Downloads:
1207

Information

TABLE OF CONTENTS 1. GENERAL Location of Controls ... 6 Connection example (US, Canadian Model) ... 6 Connections (US, Canadian Model) ... 7 2. DISASSEMBLY 2-1. Front Panel Assy ... 8 2-2. TV Multimedia">CD mechanism Block, Front Panel Assy ... 9 2-3. Sub Panel (CD) Sub Assy ... 9 2-4. Motor Block Assy, Cam (R) Assy ... 10 2-5. Main Board ... 10 2-6. Heat Sink ... 11 2-7. Chassis (T) Sub Assy ... 11 2-8. Lever Section, In Self SW Board ... 12 2-9. Servo Board ... 12 2-10. Shaft Roller Assy, Load SW Board ... 13 2-11. Floating Block Assy ... 13 2-12. Optical Pick-up Block ... 14 3. PHASE ALIGNMENT 3-1. Arm (A-L) Assy, Arm (B-L) Assy ... 15 3-2. Cam (L) ... 15 3-3. Motor Block ... 16 3-4. Alignment between Arm (A-L) Assy and Arm (B-L) Assy ... 16 3-5. Arm (A-R) Assy, Arm (B-R) Assy ... 17 3-6. Cam (R) ... 17 CDX-M800 4. DIAGRAMS 4-1. IC Pin Descriptions ... 18 4-2. Block Diagram –CD Section– ... 21 4-3. Block Diagram –Tuner Section– ... 22 4-4. Block Diagram –Display Section– ... 23 4-5. Circuit Boards Location ... 24 4-6. Schematic Diagram –CD Mechanism Section– ... 25 4-7. Printed Wiring Boards –CD Mechanism Section– ... 26 4-8. Printed Wiring Boards –Main Section– ... 28 4-9. Schematic Diagram –Main Section (1/2)– ... 30 4-10. Schematic Diagram –Main Section (2/2)– ... 31 4-11. Printed Wiring Board –Sub Section– ... 32 4-12. Schematic Diagram –Sub Section– ... 33 4-13. Printed Wiring Board –Display Section– ... 34 4-14. Schematic Diagram –Display Section– ... 35 4-15. IC Block Diagrams ... 36 5. EXPLODED VIEWS 5-1. Chassis Section ... 39 5-2. Cam Section ... 40 5-3. Main Board Section ... 41 5-4. Front Panel Section ... 42 5-5. TV Multimedia">CD mechanism Section (1) ... 43 5-6. TV Multimedia">CD mechanism Section (2) ... 44 5-7. TV Multimedia">CD mechanism Section (3) ... 45 6. ELECTRICAL PARTS LIST ... 46

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