2-13. Fixtures/Measuring Instruments

2-42

2-13-1.

Fixtures

2-42

2-13-2.

How to Use Extension Board

2-43

2-13-3.

Measuring Instruments

2-43

3.

Self-diagnosis

 

3-1.

Confirmation of Version

3-2

 

3-1-1. Execution

3-2

 

3-1-2.

Viewing the Version

3-3

3-2.

Check Mode

3-3

 

3-2-1.

Activation and Termination

3-3

 

3-2-2.

Basic Operation

3-4

 

3-2-3.

Checking

3-5

3-3.

Troubleshooting

3-9

4.

Electrical Alignment

 

4-1.

Adjustment Sequence

4-1

4-2.

Preparation for Adjustment

4-4

4-3.

OPM-39/39P Board Adjustment

4-5

 

4-3-1.

+5 V DC Voltage Adjustment

4-5

 

4-3-2.

+3.3 V DC Voltage Adjustment

4-5

 

4-3-3.

SDI VCO Free-running Frequency Adjustment

4-6

 

4-3-4.

PGM OUT Component Y Gain Adjustment

4-7

 

4-3-5.

PGM OUT Component R-Y Gain Adjustment

4-8

 

4-3-6.

PGM OUT Component B-Y Gain Adjustment

4-9

 

4-3-7.

PGM OUT Component Y/C Delay Adjustment

4-10

 

4-3-8.

Composite SC Leak Balance Adjustment

4-11

 

4-3-9.

Composite Y Gain Adjustment

4-12

 

4-3-10.

Composite Modulation AXIS Adjustment

4-13

 

4-3-11.

Composite Y/C Delay Adjustment

4-15

 

4-3-12.

Composite C Gain Adjustment

4-16

 

4-3-13.

Composite Burst Balance Adjustment (For PAL only)

4-18

 

4-3-14.

Composite Burst Level Adjustment

4-19

 

4-3-15.

S VIDEO Y Gain Adjustment

4-20

 

4-3-16.

S VIDEO C Gain Adjustment

4-21

 

4-3-17.

Black Burst OUT SC Leak Balance Adjustment

4-22

 

4-3-18.

Black Burst OUT Burst Balance Adjustment

 

 

 

(For PAL only)

4-23

 

4-3-19.

Black Burst OUT SC Phase Adjustment

4-24

 

4-3-20.

Black Burst OUT SYNC Level Adjustment

4-26

 

4-3-21.

Black Burst OUT Burst Level Adjustment

4-27

 

4-3-22.

INT SC Frequency Adjustment

4-28

 

4-3-23.

INT SCH Phase Adjustment

4-29

2

DFS-700/700P

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Sony BKDF-712, DFS-700P, BKDF- 702, BKDF-711, 702P service manual Self-diagnosis
Page 2 Page 4

702P, BKDF-711, BKDF-712, BKDF- 702, DFS-700P specifications

Sony, a leader in professional video technology, has developed a range of advanced digital field studio (DFS) products that cater to various broadcasting and production needs. The Sony DFS-700 series is particularly known for its high-quality imaging and robust features, making it a popular choice among professionals.

The Sony DFS-700 is a versatile digital signal processor designed for both field and studio use. It features high-definition video processing capabilities, supporting multiple video formats, including 1080i and 720p. This model is equipped with advanced digital signal processing technology, which ensures superior image quality through enhanced noise reduction and color correction. The DFS-700 also supports various input formats, allowing seamless integration with existing broadcast systems.

Alongside the DFS-700, the BKDF-712, BKDF-711, BKDF-702, and BKDF-702P are essential components in the Sony ecosystem. The BKDF-712 is designed for high-definition video capture and processing, featuring dual-channel capabilities that allow for simultaneous input and output. With support for both SDI and HDMI interfaces, this module provides flexibility in connecting to various video sources.

The BKDF-711 focuses on audio processing, providing high-quality audio capture and mixing capabilities. It supports a range of audio formats, ensuring compatibility with different production environments. The built-in audio delay feature is particularly useful for live broadcasts, helping synchronize audio and video seamlessly.

Next in line, the BKDF-702 is known for its advanced encoding capabilities. It features real-time encoding for different streaming formats, making it ideal for live broadcasts and on-demand streaming. The BKDF-702P, a professional version of the BKDF-702, offers enhanced features such as lower latency and higher compression efficiency, catering to the needs of high-performance streaming.

Each of these modules is designed with modularity in mind, allowing easy upgrades and customization based on specific production requirements. Together, they form a comprehensive solution for professional video and audio processing, embodying Sony's commitment to innovation and quality in the broadcasting industry.

Overall, the Sony DFS-700 and its associated modules represent a blend of technology, flexibility, and high performance, making them indispensable tools for professionals in the ever-evolving landscape of video production. With their cutting-edge features, these products continue to set benchmarks in the world of broadcasting and live event production.
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