Manuals database logo
manualsdatabase
Your AI-powered manual search engine

Cambridge Audio 640A Service Manual

Also see for Azur 640A: Brochure & specsUser manualUser manualSpecificationsUser manual

Page 1 preview
Page 2 preview
Page 3 preview
Page 4 preview
Page 5 preview
Page 6 preview
Page 7 preview
Page 8 preview
Page 9 preview
Page 10 preview
Page 11 preview
Page 12 preview
Page 13 preview
Page 14 preview
Page 15 preview
Page 16 preview
Page 17 preview
Page 18 preview
Page 19 preview
Page 20 preview
Page 21 preview
Page 22 preview
Page 23 preview
Page 24 preview
Page 25 preview
Page 26 preview
Page 27 preview
Page 28 preview
Page 29 preview
Page 30 preview
Page 31 preview
Page 32 preview
Page 33 preview
Page 34 preview
Page 35 preview
Page 36 preview
Page 37 preview
Page 38 preview
Page 39 preview
Page 40 preview
Page 41 preview
Contents
  1. service manual
  2. Table Of Contents
  3. Safety Precautions & Important Notes
  4. Amplifier Bias Set-up
  5. Main Assembly BOM (Silver Unit)
  6. Input & Tone PCB Schematic (Tone Control)
  7. Input & Tone PCB Layout (Top Side)
  8. Input & Tone PCB Layout (Bottom Side)
  9. Input & Tone PCB BOM
  10. Front Panel Schematics
  11. Front Panel PCB Layout (Top Side)
  12. Front Panel PCB Layout (Bottom Side)
  13. Front Panel PCB BOM
  14. Power Amp Schematic (Power Supply)
  15. Power Amp Schematic (Protection)
  16. Power Amp Schematic (Left Channel)
  17. Power Amp Schematic (Right Channel)
  18. Power Amp PCB Layout (Top Side)
  19. Power Amp PCB Layout (Bottom Side)
  20. Power Amp PCB BOM
  21. Speaker Output Schematic
  22. Speaker Output PCB Layout (Top Side)
  23. Speaker Output PCB Layout (Bottom Side)
  24. Speaker Output PCB BOM
  25. Mains Input Schematic
  26. Mains Input PCB Layout (Top Side)
  27. Mains Input PCB Layout (Bottom Side)
  28. Mains Input PCB BOM
  29. Silver / Black Difference BOM
Cambridge Audio 640A Service Manual Manual pdf 1 page image
Gallery Court Hankey Place London SE1 4BB UKTel: +44 (0)20 7940 2200 Fax: +44 (0)20 7940 2233640A Integrated AmplifierIssue Date: 16th December 2003 (Revised May 2008)SERVICE MANUAL – AP14676/1SPECIFICATIONS:Power Output: 65 watts into 8 Ohms100 watts into 4 OhmsInput Impedance: 47k OhmsLoudspeaker Impedance: 4 to 8 OhmsLine: 380mVPhono (using optional phono stage): 1.75mVTotal Harmonic Distortion (into 8 Ohms 80% rated power): 0.005% THD (No weighting) @ 1kHz0.003% THD (A weighted) @ 1kHz0.01% THD (No weighting) @ 20Hz - 20kHzFrequency Response: 5Hz to 50kHz +/- 1dBBass: +/- 10dB @100HzTreble: +/- 10dB @10kHzSignal to Noise Ratio (No weighting): 92dBSlew rate (into 8 ohms): 40V/uSMax. Power Consumption: 615 wattsDimensions (mm): 430 x 320 x 100Weight: 7 kg/15.4 lbs
/ 41
Related manuals for Cambridge Audio Azur 640A
Cambridge Audio 640P Service Manual first page preview
Cambridge Audio 640P Service Manual
Cambridge Audio 340A Service Manual first page preview
Cambridge Audio 340A Service Manual
Cambridge Audio 740A Service Manual first page preview
Cambridge Audio 740A Service Manual
Cambridge Audio 840A Service Manual first page preview
Cambridge Audio 840A Service Manual
Cambridge Audio 550A Service Manual first page preview
Cambridge Audio 550A Service Manual
Cambridge Audio 540A V2 Service Manual first page preview
Cambridge Audio 540A V2 Service Manual
Cambridge Audio 351A Service Manual first page preview
Cambridge Audio 351A Service Manual
Cambridge Audio Azur 840W Service Manual first page preview
Cambridge Audio Azur 840W Service Manual
Cambridge Audio Azur 540A V2.0 Service Manual first page preview
Cambridge Audio Azur 540A V2.0 Service Manual
Cambridge Audio 540A User Manual first page preview
Cambridge Audio 540A User Manual
This manual is suitable for:
Azur 640A
Manuals database logo
manualsdatabase
Your AI-powered manual search engine