Current Address Request Descriptions

 

 

 

 

 

 

 

 

 

Argument

Mode

Auto Status

 

 

 

 

2

Mode-2

OFF

 

 

 

 

3

Mode-3

ON

 

 

Execution :

 

 

 

 

 

 

String

Status Return

DVD player

 

 

2CM<CR>

R<CR>

CCR = 3 (Default Communication Mode)

 

 

 

 

 

to CCR = 2 (Communication Mode-2)

6.22Player Active Mode Request

Function

:

returns the player’s current activity mode

Format

:

?P

Explanation : The command confirms whether the player is running in the Random Access mode. The player returns an Active mode classification (refer to the table below).

Mode

Status

P00

Open

P01

Park

P02

Setup

P03

Unload

P04

Play

Mode

Status

P05

Still

P06

Pause

P07

Search

P08

Scan

P09

Multi-speed

The following table provides fuller explanations for each Active mode:

 

 

P00

(Open)

 

Disc tray is open

 

 

 

 

P01

(Park)

 

Disc rotation is stopped

 

 

 

P02

(Setup)

 

Preparation is being made for playback

 

 

 

P03

(Unload)

 

Disc rotation stops and disc tray opens

 

 

 

P04

(Play)

 

Audio and video are played at normal speed

 

 

 

P05

(Still)

 

Playback stops with video held on screen

 

 

 

P06

(Pause)

 

Playback stops and video is erased from screen

 

 

 

P07

(Search)

 

A specified address is searched for, a multi-track

 

 

 

 

 

 

jump is in progress, or a Search for user’s code is

 

 

 

 

 

 

in progress

 

 

 

 

P08

(Scan)

 

Fast forward is in progress

 

 

 

P09

(Multi-speed)

Playback occurs at any one of several speeds

 

Execution :

 

 

 

 

 

 

String

Status Return

DVD player

 

 

 

?P<CR>

P04<CR>

Play mode

 

 

 

ST<CR>

R<CR>

Still mode

 

 

 

?P<CR>

P05<CR>

Play mode

 

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Pioneer DVD-V7400 manual Player Active Mode Request, 2CMCR RCR, Mode Status

DVD-V7400 specifications

The Pioneer DVD-V7400 is a professional-grade DVD player that has gained recognition for its robust performance and versatility in various applications, especially in the fields of broadcasting, presentation, and event production. Released as part of Pioneer's renowned lineup of video playback equipment, the DVD-V7400 boasts several advanced features and technologies that set it apart from consumer-grade players.

One of the key characteristics of the DVD-V7400 is its ability to play a wide range of disc formats, including DVD-Video, DVD-R, DVD-RW, DVD+R, and DVD+RW. This compatibility makes it a reliable choice for professionals who need to work with different media types. The player also supports CD audio playback, ensuring it can handle various formats used in different contexts.

In terms of video output, the DVD-V7400 is equipped with both component and composite outputs, allowing for high-quality video signal transmission. The player supports multiple video standards, including NTSC and PAL, enhancing its adaptability in international markets. The integrated digital to analog converter (DAC) ensures that audio playback retains clarity and depth, which is crucial in professional settings where sound quality is paramount.

Another impressive feature of the DVD-V7400 is its comprehensive playback functions. It supports discreet chapter selection, instant replay, and frame-by-frame playback, providing operators with precise control over video content. These features are particularly advantageous during live presentations or events where timing and accuracy are essential.

Built for durability, the DVD-V7400 is designed to withstand the rigors of continuous use in professional environments. Its robust construction and high-quality components ensure longevity, making it a cost-effective investment for businesses and institutions.

In addition to its playback capabilities, the DVD-V7400 includes useful features such as programmable playback sequences, which allow for customized presentations and automated show setups. The player’s RS-232C interface enables remote control operation, facilitating integration into larger AV setups and professional control systems.

Overall, the Pioneer DVD-V7400 stands out as a reliable and feature-rich player, making it an excellent choice for professionals who require consistent performance and quality in their video playback solutions. With its wide compatibility, robust features, and ease of use, the DVD-V7400 continues to be a trusted option in the industry.