Instruction d'utilisation JVC KA-R25U

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Return Video Unit
KA-R25U
Product Information Manual










Product Feature
Product Feature
The return video unit provides the GY-HD250U user with the ability to display the return
video signal from a camera control unit (CCU) through the GY-HD250U electronic
viewfinder (EVF) in studio configurations that do not use the KA-HD250U. This unit
requires that a third party CCU from Camplex or Telecast Fiber with appropriate
camera adapter cabling* be used to control this uni

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Connection and Installation Instructions 1 2 4 3 1. GY-HD250U EVF Input (20-Pin Male) This connection is used to provide the EVF output signal from the GY-HD250 to the return video unit. Connect this plug to the GY-HD250U’s 20-Pin RGB viewfinder output. 2. Return Control Input (Wire) This input is used to switch the unit’s output between the GY-HD250U’s VF video and the return video. Connect his input to GY-HD250U’s 10-pin studio connector with the wire supplied by either Ca

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Specifications GY-HD250U 20-Pin EVF Input: RGB Return Video Input: VBS 1V p-p Return Control Input: 5V - Black & White Return Video Output 0V - GY-HD250 EVF Video Output EVF 20-Pin Output: RGB GY-HD250U EVF Video/RGB Return Video Power Consumption: 182mW Weight: Approx 0.2 lbs Included Mounting Screws: M2.6 6mm Round Head x 2 M2.6 4mm Flat Head x 1 Design and specifications subject to change without notice. JVC Professional Pr