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SIST EN 50157-2-1:1999

(Main)

Domestic and similar electronic equipment interconnection requirements: AV.link -- Part 2-1: Signal quality matching and automatic selection of source devices

Domestic and similar electronic equipment interconnection requirements: AV.link -- Part 2-1: Signal quality matching and automatic selection of source devices

This standard specifies an extension (with the possibility to start with only two devices as a point-to-point interconnection (only a Display unit combined with a low end VTR) and than building it up) towards a chain configuration (serial interconnection of devices) with respect to the existing CENELEC standard EN 50049-1 which specifies only the characteristics of the point-to-point interconnection system for audiovisual equipment. This standard defines the interconnection characteristics of peritelevision devices which are configured in the chain principle. This standard makes use of a control signal at contact 10 which gives the possibility for automatic source de-selection and quality matching of AV-signals. This standard describes the AVC-signals in line with EN 50049-1. This standard gives system and device oriented requirements which have to be fulfilled if use is made of the logo related to this standard to ensure the customer a certain signal quality is achieved. The AV.link logo is defined in EN 50157-1. This standard gives the possibility to have a bi-directional interconnection of Y/C signals. This standard gives the possibility to have a bi-directional control of the aspect ratio of 16:9 and 4:3

Kennwerte für die Kleinsignalverbindung zwischen elektronischen Geräten für den Heimgebrauch und ähnliche Anwendungen: AV.link -- Teil 2-1: Qualitatives Anpassen von Signalen und automatisches Auswählen von Signalquellen

Spécification des interconnexions des équipements électroniques domestiques et à usage analogue: AV.link -- Partie 2-1: Adaptation de la qualité du signal et sélection automatique des équipements sources

Domestic and similar electronic equipment interconnection requirements: AV.link -- Part 2-1: Signal quality matching and automatic selection of source devices

General Information

Status
Published
Publication Date
31-Mar-1999
ICS
33.160.40 - Video systems
Technical Committee
AVM - Audio, video and multimedia systems and equipment
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Apr-1999
Due Date
01-Apr-1999
Completion Date
01-Apr-1999
Ref Project
EN 50157-2-1:1998 - Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-1: Signal quality matching and automatic selection of source devices

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SLOVENSKI STANDARD
SIST EN 50157-2-1:1999
01-april-1999
Domestic and similar electronic equipment interconnection requirements: AV.link -
- Part 2-1: Signal quality matching and automatic selection of source devices
Domestic and similar electronic equipment interconnection requirements: AV.link -- Part
2-1: Signal quality matching and automatic selection of source devices
Kennwerte für die Kleinsignalverbindung zwischen elektronischen Geräten für den
Heimgebrauch und ähnliche Anwendungen: AV.link -- Teil 2-1: Qualitatives Anpassen
von Signalen und automatisches Auswählen von Signalquellen
Spécification des interconnexions des équipements électroniques domestiques et à
usage analogue: AV.link -- Partie 2-1: Adaptation de la qualité du signal et sélection
automatique des équipements sources
Ta slovenski standard je istoveten z: EN 50157-2-1:1998
ICS:
33.160.40 Video sistemi Video systems
SIST EN 50157-2-1:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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