Kramer-electronics VP-438 Manuel d'utilisateur

KRAMER ELECT RONIC S LTD. USER MANUAL MODEL: VP-438 Presentation Switcher/Scaler P/N: 2900-000642 Rev 8

VP-438 - Overview 7 VP-438 – Overview 7 Figure 2: VP-438 Presentation Switcher/Scaler Rear Panel # Feature Function 17 VIDEO INPUTS HDMI Connector

8 VP-438 - Installing in a Rack 4 Installing in a Rack This section provides instructions for rack mounting the unit.

VP-438 - Connecting the VP-438 9 5 Connecting the VP-438 Always switch off the power to each device before connecting it to your VP-438. After co

10 VP-438 - Connecting the VP-438 Figure 3: Connecting the VP-438 Presentation Switcher/Scaler

VP-438 - Controlling the VP-438 11 6 Controlling the VP-438 The VP-438 can be controlled via:  The front panel buttons (see Section 6.1)  The

12 VP-438 - Controlling the VP-438 6.2.1 The MAIN MENU The range and default values vary according to the input signal. Mode Function CONTRAST Se

VP-438 - Controlling the VP-438 13 Mode Function HDCP ON OUTPUT Select FOLLOW INPUT or FOLLOW OUTPUT to define whether the HDCP will follow the inpu

14 VP-438 - Controlling the VP-438 6.2.3 The AUDIO Menu The following table defines the AUDIO menu. Parameter Function OUTPUT VOLUME Set the outpu

VP-438 - Controlling the VP-438 15 6.4 Controlling via the Infrared Remote Control Transmitter You can control the VP-438 from the infrared remote

16 VP-438 - Technical Specifications 7 Technical Specifications INPUTS: 4 HDMI connectors (HDMI, HDCP version 1.1) 2 VGA on a 15-pin HD connector 2

VP-438 - Technical Specifications 17 7.1 Input Resolutions Resolution/Refresh Rate CV Y, Pb, Pr (Component) PC HDMI 480I/576I(NTSC/PAL) Yes Yes No

18 VP-438 - RS-232 Communication Protocol 8 RS-232 Communication Protocol The following is the COM port setting: Baud Rate: 9600bps Parity: None Da

VP-438 - RS-232 Communication Protocol 19 Example 2: get current output resolution (2 = SVGA) Send: Y421[CR] Reply: Z4212[CR][LF] The following

20 VP-438 - RS-232 Communication Protocol Control Type Function Param (for Set) Function Description Comment 0 36 N/A HDMI3 button on remote contro

VP-438 - RS-232 Communication Protocol 21 Control Type Function Param (for Set) Function Description Comment 3: Set 4: Get 0 1~10 Select Input Sour

22 VP-438 - RS-232 Communication Protocol Control Type Function Param (for Set) Function Description Comment 4: Get 24 0~24 INPUT Resolution (V1.41

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VP-438 – Contents i Contents 1 Introduction 1 2 Getting Started 2 2.1 Achieving the Best Performance 2 2.2 Safety Instructions 3 2.3 Recyc

VP-438 - Introduction 1 1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creative

2 VP-438 - Getting Started 2 Getting Started We recommend that you:  Unpack the equipment carefully and save the original box and packaging mater

VP-438 - Getting Started 3 2.2 Safety Instructions Caution: There are no operator serviceable parts inside the unit Warning: Use only the power co

4 VP-438 - Overview 3 Overview The Kramer VP-438 is a high-quality presentation switcher and scaler. It accepts one of 10 inputs: four HDMI signals

VP-438 - Overview 5 Control your VP-438:  Directly, via the front panel push buttons  By RS-232 serial commands transmitted by a touch screen sy

6 VP-438 - Overview Figure 1: VP-438 Presentation Switcher/Scaler Front Panel # Feature Function 1 IR Receiver Receives signals from the remote con