Digital Video Decoder Devices

Digital video decoder devices refer to MPEG2 video decoder devices (WJ-GXD900). They connect to the CPU through an Ethernet switching hub in an IP based network. Refer to the Operating Instructions of MPEG2 encoder/MPEG2 decoder.

Connect with CPU

The video decoders connect with the CPU through its Ethernet port and one or more switching hub units. The system can sup- port up to 64 video decoder devices.

 

 

2

1

2

1

ON

1000BASE-T

RESET

MIX

 

QUAD

 

SIGNAL GND

100BASE-TX

 

 

 

V+ – G

4

3

 

 

 

 

 

4

3

 

 

 

 

 

 

 

OFF

 

 

AUDIO OUT

 

VIDEO OUT

 

POWER

WJ-GXD900

Switching HUB

10BASE-T/100BASE-TX

 

SERIAL

POWER

 

 

 

 

ON

 

 

 

 

SIGNAL GND

 

 

 

 

OFF

SYSTEM

SYSTEM

OTHER

2

1

CONTROLLER

DEVICE

 

 

 

 

 

 

 

AC IN

WJ-MPU955A

Setup from Admin Console

In order to be added to the GX System, a decoder device must be entered into the digital device database. In the admin con- sole, select Switch Nodes from the Domain menu, select Digital (GX) from the sub-menu that appears, and then enter the infor- mation for the decoder device. Please note, you need to know the Rotary Switch (SW1 A, B, C) readings from the decoder device. Rotary Switch settings must be unique for all the encoder and decoder devices. efer to the Operating Instructions of MPEG2 encoder/MPEG2 decoder.

Setup Decoder Itself

In order to communicate with the CPU, the decoder device must also be configured. You can access the decoder device through its Web interface using Microsoft Internet Explorer. Following is an example of the system layout and information to be filled into the table.

 

 

 

 

 

192.168.1.10

 

 

TRIGGER OUT ALARM IN RESET

 

 

 

 

ON OFF

 

 

 

POWER

 

 

 

 

 

 

 

100BASE-TX TERM

RS-485

4 3 2 1 G 4 3 2 1 GG V + – G

 

ON

OFF

4

3

2

1

 

 

 

VIDEO IN

VIDEO OUT

AUDIO IN

SIGNAL GND

 

WJ-GXE900

 

 

 

 

 

192.168.1.11

 

 

TRIGGER OUT ALARM IN RESET

 

 

 

 

ON OFF

 

 

 

POWER

 

 

 

 

 

 

 

100BASE-TX TERM

RS-485

4 3 2 1 G 4 3 2 1 GG V + – G

 

ON

OFF

4

3

2

1

 

 

 

VIDEO IN

VIDEO OUT

AUDIO IN

SIGNAL GND

 

WJ-GXE900

 

 

 

 

 

192.168.2.10

 

 

TRIGGER OUT ALARM IN RESET

 

 

 

 

ON OFF

 

 

 

POWER

 

 

 

 

 

 

 

100BASE-TX TERM

RS-485

4 3 2 1 G 4 3 2 1 GG V + – G

 

ON

OFF

4

3

2

1

 

 

 

VIDEO IN

VIDEO OUT

AUDIO IN

SIGNAL GND

 

WJ-GXE900

 

 

 

 

 

192.168.2.11

 

 

TRIGGER OUT ALARM IN RESET

 

 

 

 

ON OFF

 

 

 

POWER

 

 

 

 

 

 

 

100BASE-TX TERM

RS-485

4 3 2 1 G 4 3 2 1 GG V + – G

 

ON

OFF

4

3

2

1

 

 

 

VIDEO IN

VIDEO OUT

AUDIO IN

SIGNAL GND

 

WJ-GXE900

Switching HUB

Switching HUB

 

 

 

 

 

 

 

 

 

WJ-GXD900

 

 

 

 

 

2

1

2

1

ON

1000BASE-T

 

 

 

 

 

 

RESET

 

 

MIX

 

 

QUAD

 

SIGNAL GND

100BASE-TX

 

 

 

 

 

 

V + – G

 

 

 

4

3

 

 

 

 

 

 

 

 

4

3

 

 

 

 

 

 

 

 

 

 

OFF

 

 

 

 

 

AUDIO OUT

 

VIDEO OUT

 

POWER

192.168.3.11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WJ-GXD900

 

 

 

 

 

2

1

2

1

ON

1000BASE-T

 

 

 

 

 

 

RESET

 

 

MIX

 

 

QUAD

 

SIGNAL GND

100BASE-TX

 

 

 

 

 

 

V + – G

 

 

 

4

3

 

 

 

 

 

 

 

 

4

3

 

 

 

 

 

 

 

 

 

 

OFF

 

 

 

 

 

AUDIO OUT

 

VIDEO OUT

 

POWER

192.168.4.11

 

 

 

 

 

 

 

 

192.168.1.1

192.168.3.1

192.168.4.1

 

 

 

 

 

 

 

 

L3SW

 

 

 

 

 

192.168.2.1

 

192.168.200.1

 

 

 

 

 

 

192.168.200.200

 

 

 

WJ-MPU955A

 

10BASE-T/100BASE-TX

 

 

SERIAL

 

 

 

POWER

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

SIGNAL GND

 

 

 

 

 

 

 

 

 

OFF

 

SYSTEM

SYSTEM

OTHER

2

1

 

 

 

 

 

CONTROLLER

DEVICE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC IN

Decoder #

Operation Mode

IP Address

Subnet Mask

Default Gateway

DNS

Rotary

 

 

 

 

 

 

Switch

1

Main CPU mode

192.168.3.11

255.255.255.0

192.168.3.1

0.0.0.0

1-0-0

 

 

 

 

 

 

 

2

Main CPU mode

192.168.4.11

255.255.255.0

192.168.4.1

0.0.0.0

1-0-1

 

 

 

 

 

 

 

32

Page 32
Image 32
Panasonic WJ-MPU955A manual Digital Video Decoder Devices, Setup Decoder Itself

WJ-MPU955A specifications

The Panasonic WJ-MPU955A is a sophisticated multipurpose processor designed for professional video and graphics applications. It serves as a powerful solution for broadcasters and production teams seeking to elevate their content through high-quality imaging and advanced processing capabilities. This device stands out in the competitive landscape of video processing technology, combining robust features with cutting-edge innovations.

One of the defining features of the WJ-MPU955A is its versatile input and output configurations. It supports a wide range of video formats, enabling users to seamlessly switch between HD, SD, and even 4K resolutions. This flexibility is crucial for addressing the diverse demands of modern broadcasting environments, where various content sources and formats are frequently encountered.

The WJ-MPU955A employs high-performance processing algorithms that enhance image quality by reducing noise, improving color accuracy, and providing smooth transitions and effects. The advanced video scaling technology ensures that images are rendered with exceptional clarity and detail, regardless of the source resolution. This is particularly beneficial in live production scenarios, where real-time processing is essential.

Another significant characteristic of the WJ-MPU955A is its user-friendly interface, which simplifies operation and allows for efficient management of complex setups. The integrated control panel is designed to facilitate quick adjustments and modifications during a live broadcast, ensuring that production teams can maintain a high level of performance under pressure. Furthermore, the device can be integrated into larger production environments, allowing for centralized control via external systems.

In addition to its processing capabilities, the WJ-MPU955A supports comprehensive monitoring features. Users can visualize and analyze video signals in real-time, ensuring that any issues are promptly identified and addressed. This proactive approach to quality control is vital for maintaining broadcast standards.

The WJ-MPU955A also incorporates advances in connectivity technology, making it compatible with various network protocols and streaming standards. This ensures that content can be delivered across multiple platforms seamlessly, enhancing the overall viewing experience for audiences.

In summary, the Panasonic WJ-MPU955A is an exceptional multipurpose processor, offering a combination of advanced video processing, user-friendly controls, and versatile connectivity. Its robust features make it an ideal choice for professionals in the broadcasting and production industries, providing the tools needed to create high-quality content efficiently and effectively.