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- Important
- Connection Diagram
- Front Panel
- Specifications
- Power Specifications
- Introduction
- Basic Circuit Configuration of Power Amplifier and Its Problems
- Basic Circuit Configuration
- Problem of Power Supply
- Voltage Amplifier Section
- Relationship between Voltage Amplifier and Power Amplifier Stage
- Problem of Power Stage
- Problem when Speakers are Connected
- Power Cascode Super - A Circuit
- Types of Power Cascode Circuits
- Features of Power Cascode Super - A Circuit
- Other Features of M - L10
- Voltage Amplifier Stage
- Protector Circuits
- Large - Scale Power Meter
- Closer to the Musical Truth
- Chapter 2 Operation of each Circuit
- Voltage Amplifier Circuit
- Super - A Bias Circuit
- Power Amplifier Circuit
- Limiter and Protector Circuits
- Regulated Power Supply Circuit (for Predriver)
- Primary Power Source Circuit
- Chapter 3 Hints on Servicing
- Caution when Powering the Unit after Repair
- How to Check Characteristics after Repair
- Re - Check and Re - Adjustment of Center Voltage
- Re - Adjustment of Idling Current
- Level Adjustment of Power Meter
- Signal Applying Test
- Frequency Response
- Check of Residual Noise and Hum Level
- Capacitive Load Test
- Running Test
- How to Locate the Defective Stage
- Hints on Other Checks
- Detailed Service Hints when Power Stage is Damaged
- How to Clean and Repair the Cabinet
- How to Clean
- How to Repair
- Service Precautions
- For Safety
- Caution when Powering the Unit after Repair
- Adjustment Procedures
- Level Adjustment of Power Meter
- Adjustment of Center Voltage
- Adjustment of Idling Current
- Disassembly
- Removal Procedures of Cabinet
- Removal Procedures of Power Transformer
- Removal Procedures of Power Meter
- Connection Diagram
- Schematic Diagram & Block Diagram
There are currently no product reviews.
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Very good manual, in depth and complete. Only criticism is that some of the circuit diagrams are slightly blurry and hard to follow for long periods of time, but this is to be expected. Perfect for any maintenance required. Also contains the wiring diagrams of the control cable for constructing extensions.
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Received a quick response, material was exactly what it was supposed to be. The service did everything I expected it to do. would use service again.
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Detailed SONY CFD980 Service Manual at an easy to find one stop shopping. Make my radio hobby technically interesting. Thanks.
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Excellent service from Owner-Manuals.com, good prices and quick turn around. The supplied PDF was good enough quality to be enlarged sufficiently to read component values.
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Very complete shop manual. It contains everything needed to troubleshoot bascially any problem. Instructions, diagrams, schmeatics, illustrations... it's all there. Highly recommended!
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