Devices mount the socket (female jack), consisting of a central hole with a ring of metal around it. Get instant explanation for any acronym or abbreviation that hits you anywhere on the web. See other definitions of RCA. Abbreviations.com. Quality Glossary Definition: Root cause analysis. While these are the standard colors found on commercially made products, cables with different-colored connectors may be used, as long as the cable itself is compatible with the application (for example, cables with 75 ohms impedance for video and SPDIF). During the analysis period, the team meets at least weekly, sometimes two or three times a week. A factor is considered the root cause of a problem if removing it prevents the problem from recurring. Refinement came with later designs, although they remained compatible. © 1988-2020,
The word phono in phono connector is an abbreviation of the word phonograph, because this connector was originally created to allow the connection of a phonograph turntable to a radio receiver, using the radio as an amplifier. What does RCA stand for? This definition appears very frequently and is found in the following Acronym Finder categories: Science, medicine, engineering, etc. In science and engineering, root cause analysis (RCA) is a method of problem solving used for identifying the root causes of faults or problems.
Web. Acronym Finder, All Rights Reserved. Without delving in the idiosyncrasies of specific problems, several general conditions can make RCA more difficult than it may appear at first sight. "RCA." RCA jacks are often used in phono inputs, a set of input jacks usually located on the rear panel of a preamp, mixer or amplifier, especially on early radio sets, to which a phonograph or turntable is attached. ; What does RCA mean? RCA stands for Root Cause Analysis. Another example is the computer security incident management process, where root-cause analysis is often used to investigate security breaches.. Looking again at the example above in industrial process control, a deeper investigation could reveal that the maintenance procedures at the plant included periodic inspection of the lubrication subsystem every two years, while the current lubrication subsystem vendor's product specified a 6-month period. In science and engineering, root cause analysis (RCA) is a method of problem solving used for identifying the root causes of faults or problems. Information Technology RCA abbreviation meaning defined here. We're doing our best to make sure our content is useful, accurate and safe.If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly. Fixing this problem ought to prevent the whole sequence of events recurring. It is widely used in IT operations , telecommunications , industrial process control , accident analysis (e.g., in aviation ,  rail transport , or nuclear plants ), medicine (for medical diagnosis ), healthcare industry (e.g., for epidemiology ), etc. The RCA trademark is used by Sony Music Entertainment and Technicolor, which licenses the name to other companies such as Audiovox and TCL Corporation for products descended from that common ancestor. For aircraft accident analyses, for example, the conclusions of the investigation and the root causes that are identified must be backed up by documented evidence.. In any common setup this quickly leads to a disarray of cables and confusion in how to connect them. The ASQ Pocket Guide to Root Cause Analysis, Root Cause Analysis: The Core of Problem Solving and Corrective Action, Root Cause Analysis: Simplified Tools and Techniques, Data Quality: Dimensions, Measurement, Strategy, Management, and Governance, Wind Power Company Gets to the Root of an Icy Issue, R. L. Polk & Co.: Making Every Issue the Only Issue, Root Cause Analysis for Beginners, Part 1, Root Cause Analysis for Beginners, Part 2, Manager of Quality/Organizational Excellence – CMQ/OE, Root Cause Analysis: Solve Problems by Eliminating Causes. This situation is made worse if one considers more complex signals like component video (a total of three for video and two for analog audio or one for digital coaxial audio). Root cause analysis can be traced to the broader field of total quality management (TQM). 2 Nov. 2020. An RCA connector, sometimes called a phono connector or (in other languages) Cinch connector, is a type of electrical connector commonly used to carry audio and video signals. The signal-carrying pin protrudes from the plug, and often comes into contact with the socket before the grounded rings meet, resulting in loud hum or buzz if the audio components do not share a common ground and are powered while making connections.
new search; suggest new definition; Search for RCA in Online Dictionary Encyclopedia ASQ celebrates the unique perspectives of our community of members, staff and those served by our society. When connecting the male into the female, the inner hot (signal) connection is made before the ground connection has been guaranteed; this often produces a loud buzz if the equipment is active when the connection is made.
Compare this with an investigation that does not find the root cause: replacing the fuse, the bearing, or the lubrication pump will probably allow the machine to go back into operation for a while. Find out what is the full meaning of RCA on Abbreviations.com! Because of this, root cause analysis is one of the core building blocks in an organization’s continuous improvement efforts. In science and engineering, root cause analysis (RCA) is a method of problem solving used for identifying the root causes of faults or problems. In telecommunications, for instance, distributed monitoring systems typically manage between a million and a billion events per day.
Once the solution has been designed and the decision to implement has been taken, it can take anywhere from a day to several months before the change is complete, depending on what is involved in the implementation process.  Investigation shows that the machine overloaded because it had a bearing that wasn't being sufficiently lubricated.
Root cause analysis (RCA) is defined as a collective term that describes a wide range of approaches, tools, and techniques used to uncover causes of problems. It's important to note that root cause analysis in itself will not produce any results; it must be made part of a larger problem-solving effort for quality improvement. The jack has a small area between the outer and inner rings which is filled with an insulator, typically plastic (very early versions, or those made for use as RF connectors, used ceramic). The name RCA derives from the Radio Corporation of America, which introduced the design by the early 1940s for internal connection of the pickup to the chassis in home radio-phonograph consoles. Some older tape recorders, and equipment like receivers designed to connect to them, use a 5-pin DIN connector to connect left and right for record and playback with a single cable. The meetings are always kept short, at maximum two hours, and since they are meant to be creative in nature, the agenda is quite loose. Root-cause analysis is frequently used in IT and telecommunications to detect the root causes of serious problems.
Stereo audio applications use either black and red, grey and red or white and red RCA connectors; in all three cases, red denotes right. new search; suggest new definition; Search for RCA in Online Dictionary Encyclopedia Cables should meet the S/PDIF specification as defined by the international standard IEC 60958-3 for assured performance. Word(s) in meaning: chat Possible RCA … Establish a timeline from the normal situation up to the time the problem occurred. The root cause is the core issue—the highest-level cause—that sets in motion the entire cause-and-effect reaction that ultimately leads to the problem(s). Varying cable quality means that a cheap line-level audio cable might not successfully transfer component video. All rights reserved. ) In the domains of health and safety, RCA is routinely used in medicine (diagnosis), epidemiology (e.g., to identify the source of an infectious disease), environmental science (e.g., to analyze environmental disasters), accident analysis (aviation and rail industry), and occupational safety and health.. A root cause is defined as a factor that caused a nonconformance and should be permanently eliminated through process improvement. Possible RCA meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. © 2020 American Society for Quality. Looking for online definition of RCA or what RCA stands for? Many techniques can be used for this purpose, ranging from good practices in design to analyzing in detail problems that have already occurred, and taking actions to make sure they never reoccur. Root cause analysis is part of a more general problem-solving process and an integral part of continuous improvement.
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