Related Manuals for Kramer VP-427H2
Summary of Contents for Kramer VP-427H2
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Page 1: User Manual
USER MANUAL MODEL: VP‑427H2 4K HDBaseT Receiver/Scaler P/N: 2900-300653 Rev 1 www.kramerAV.com... -
Page 2: Table Of Contents
Kramer Electronics Ltd. Contents Introduction Getting Started Overview Typical Applications Controlling your VP‑427H2 Defining VP‑427H2 4K HDBaseT Receiver/Scaler Connecting VP‑427H2 Connecting to VP‑427H2 via RS-232 Operating VP‑427H2 Front Panel Buttons OSD Menu Firmware Upgrade Technical Specifications Default Communication Parameters Input to Output Resolutions... -
Page 3: Introduction
Safety Instructions Caution: There are no operator serviceable parts inside the unit. Warning: Use only the Kramer Electronics power supply that is provided with the unit. Warning: Disconnect the power and unplug the unit from the wall before installing. VP‑427H2 – Introduction... -
Page 4: Overview
European Advanced Recycling Network (EARN) and will cover any costs of treatment, recycling and recovery of waste Kramer Electronics branded equipment on arrival at the EARN facility. For details of Kramer’s recycling arrangements in your particular country go to our recycling pages at www.kramerav.com/support/recycling. -
Page 5: Typical Applications
Kramer Electronics Ltd. • HDMI video and audio. • Built-in video Proc-Amp – control of color, hue, sharpness, contrast, and brightness. • Advanced EDID management. • Constant Sync – Maintains sync on the output, even if input video signal is lost or interrupted. -
Page 6: Defining Vp-427H2 4K Hdbaset Receiver/Scaler
Kramer Electronics Ltd. Defining VP‑427H2 4K HDBaseT Receiver/Scaler This section defines VP‑427H2. Feature Function PROG USB Connector Connects to a USB memory stick for programming upgrade. ON LED Lights green when the unit is powered on. MENU Button Press to enter/exit the on-screen display (OSD) menu. Press together with the –... -
Page 7: Connecting Vp-427H2
To connect VP‑427H2 as illustrated in the example in Figure 1. Connect the HDBT output from an HDBaseT transmitter (for example, the Kramer TP‑580Txr) to the HDBT IN RJ-45 connector on the VP‑427H2 2. Connect the HDMI OUT connector to an HDMI acceptor (for example, a projector). -
Page 8: Connecting To Vp-427H2 Via Rs-232
Kramer Electronics Ltd. Connecting to VP‑427H2 via RS-232 You can connect to the VP‑427H2 via an RS-232 connection using, for example, a PC. Figure 2: Connecting to the RS-232 VP‑427H2 – Connecting VP‑427H2... -
Page 9: Operating Vp-427H2
Kramer Electronics Ltd. Operating VP‑427H2 Operate VP‑427H2 via: • Front Panel Buttons on page 7. • OSD Menu on page 7. Front Panel Buttons VP‑427H2 front panel buttons to perform the following operations: • and – Press MENU , ENTER to use the OSD menu. - Page 10 Kramer Electronics Ltd. Setting Image Parameters To set the image parameters: 1. On the front panel, select MENU. The menu appears. 2. Select PICTURE and set the following: Menu Item Function CONTRAST Set the contrast. BRIGHTNESS Set the brightness. FINETUNE HDBT Input Signal HUE –...
- Page 11 Select to freeze and/or mute the display FREEZE ONLY / FREEZE + MUTE (default) / MUTE ONLY. EDID MANAGE: Select the default EDID: Set to 1080P, 4K2K(3G), 4K2K(4:2:0), or OUTPUT. When set to OUTPUT, the EDID is read from the sink connected to the VP-427H2 output. VP‑427H2 – Operating VP‑427H2...
- Page 12 Kramer Electronics Ltd. Performing Factory Reset To perform factory reset: 1. On the front panel, select MENU. The menu appears. 2. Select FACTORY and select YES. Wait for completion of factory reset. Viewing Device Information To view device information: 1. On the front panel, select MENU.
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Page 13: Firmware Upgrade
Kramer Electronics Ltd. Firmware Upgrade To upgrade the firmware: 1. Save the new firmware file to a memory stick. 2. Disconnect power from the VP‑427H2. 3. Plug the memory stick into the PROG USB port on the VP‑427H2 back panel. -
Page 14: Technical Specifications
Kramer Electronics Ltd. Technical Specifications Input 1 HDBaseT On an RJ-45 twisted pair connector Output 1 HDMI On a female HDMI connector (Supports up to HDMI 2.0, and HDCP 2.2) On a 3.5mm mini jack (1.2Vrms nominal, 100Ω) 1 Stereo Analog... -
Page 15: Default Communication Parameters
Kramer Electronics Ltd. Default Communication Parameters RS-232 Baud Rate: 9,600 Data Bits: Stop Bits: Parity: None Full Factory Reset Go to: Menu-> Setup -> Factory Reset -> press Enter to confirm Front panel Press the Reset to XGA/1080p Button while plugging the power to reset the... - Page 16 Electronics products, this product must be insured during shipment, with the insurance and shipping charges prepaid by you. If this product is returned uninsured, you assume all risks of loss or damage during shipment. Kramer Electronics will not be responsible for any costs related to the removal or re- installation of this product from or into any installation.
- Page 17 SAFETY WARNING Disconnect the unit from the power supply before opening and servicing For the latest information on our products and a list of Kramer distributors, visit our Web site where updates to this user manual may be found. We welcome your questions, comments, and feedback.