Instruction/ maintenance manual of the product EXT-AVSCALER-PRO Gefen
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www .gefen.com f Audio/V ideo Scaler Pro with Amplifier EXT -A VSCALER-PRO User Manual.
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CONTENTS 1 Introduction 2 Operation Notes 3 Features 4 Unit Panel Layout 5 Unit Panel Descriptions 6 Unit Panel Descriptions 7 Connecting The Audio/Video Scaler Pro with Ampli fi er 8 RMT -SR-IR Remo.
1 Congratulations on your purchase of the Audio/Video Scaler Pro with Ampli fi er . Y our complete satisfaction is very important to us. Gefen Gefen delivers innovative, progressive computer and electronics add-on solutions that harness integration, extension, distribution and conversion technologies.
READ THESE NOTES BEFORE INST ALLING OR OPERA TING THE AUDIO/VIDEO SCALER PRO WITH AMPLIFIER When initially powering on HDMI or DVI-D sources, it is important to have • the A/V Scaler Pro with Ampli fi er ’s input selected to that source to ensure that the EDID (display information) is relayed properly .
3 Features Both digital and analog inputs are format converted and pixel re-scaled • through the Home Audio/Video Scaler Pro with Ampli fi er . It outputs a large range of formats and resolutions that will easily match the native resolution/ format of your display to ensure highest picture quality .
4 Front Panel Back Panel 1 8 10 12 14 16 17 18 4 6 20 23 9 11 13 15 19 5 7 21 UNIT P ANEL LA YOUT.
5 IR Receiver 1 This receivers will accept commands from the included RMT -SR-IR remote control. There must be line-of-sight between this receiver and the remote control for successful operation to occur .
6 UNIT P ANEL DESCRIPTIONS Reset Button 10 This button will reset the unit and cycle power off and on again. Digital Audio Output Ports 11 There are two digital audio output types, S/PDIF (coaxial) and T OSLINK (optical). Both digital outputs are always active.
7 How to Connect the Audio/Video Scaler Pro with Ampli fi er Connect source devices to the Audio/Video Scaler Pro with Ampli fi er using 1. user supplied cables. The following input options are available. Composite - Single RCA video cable. S-Video - Single s-video cable.
8 Output - Cycles through the available output resolutions. Please see the section 1. A/V Scaler Pro with Ampli fi er CONFIGURA TION / Output on page 8 for the output resolution table. Input - Cycles though all of input sources. The selectable inputs are 2.
9 OPERA TING THE AUDIO/VIDEO SCALER PRO WITH AMPLIFIER Entering the Menu System Pressing the Menu button on the included RMT -SR-IR remote control will display the GUI (graphical user interface) for adjustment options. The GUI is overlaid onto the outgoing video to the display .
10 OPERA TING THE AUDIO/VIDEO SCALER PRO WITH AMPLIFIER VIDEO CONTINUED Press OK to begin adjusting settings. Use the LEFT and RIGHT buttons to change settings. Press the OK button once the desired settings are made. Contrast Adjusts the contrast in increments of 1 on a scale of 1 to 100 (default 50).
11 OPERA TING THE AUDIO/VIDEO SCALER PRO WITH AMPLIFIER VIDEO CONTINUED H-Pos (Horizontal Position) Adjusts the image’s horizontal position on the screen. Adjusts in increments of 1 on a scale of 1 to 100 (default is 50) • V -Pos (V ertical Position) Adjusts the image’s vertical position on the screen.
12 OPERA TING THE AUDIO/VIDEO SCALER PRO WITH AMPLIFIER COLOR Press OK to begin adjusting settings. Use the LEFT and RIGHT buttons to change settings. Press the OK button once the desired settings are made. Color T one Sets the color for the appearance of white.
13 OPERA TING THE AUDIO/VIDEO SCALER PRO WITH AMPLIFIER OSD (ON SCREEN DISPLA Y) CONTINUED Remote Channel Sets the remote channel for use with the RMT -SR-IR remote control. If the selected channel in this menu and does not match the channel set in the RMT -SR-IR remote, the unit will cease to respond to IR commands from the remote.
14 OPERA TING THE AUDIO/VIDEO SCALER PRO WITH AMPLIFIER AUDIO CONTINUED V olume Adjusts the ampli fi ed speaker output volume. The volume can also be accessed by using the UP (volume up) and DOWN (volume down) buttons on the included RMT - SR-IR remote control when not in the GUI.
15 Remove battery cover from the back of the RMT -SR-IR remote. 1. V erify that dip switches 1 & 2 are in the down (OFF) position. (See page 13) 2. Insert the battery , hold the battery so that you can see the positive side 3. facing up. The side that is not marked must be facing down.
16 Remote Remote Channel 1: Default 1 2 Remote Channel 2: 1 2 Remote Channel 3: 1 2 Remote Channel 4: 1 2 How to Resolve IR Code Con fl icts In the event that IR commands from other remote controls con fl ict with the supplied RMT -SR-IR remote control, changing the remote channel will alleviate this issue.
17 Binary T able ASCII Corresponding RMT16-IR Button Binary Corresponds to Input 1 1 001 1 0001 Input Cycle 2 2 001 1 0010 Composite 5 5 001 1 0101 Component 6 6 001 1 01 10 HDMI 1 g 16 01 10 01 1 1 HDMI 2 RS232 Settings Bits per second ..............
18 Rear of unit Front of unit Rack mount ears are provided for installation of this unit into a 1U rack mount space. Locate the side screws on the unit. 1. Remove the front 2 screws that are located closest to the front of the unit. 2. Using the removed screws, screw the rack mounting bracket into the unit.
19 Digital Video Ampli fi er Bandwidth ............................................................ 165 MHz Component Video Bandwidth ................................................................... 350 MHz Input DDC Signal .......................
An important point after buying a device Gefen EXT-AVSCALER-PRO (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Gefen EXT-AVSCALER-PRO yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Gefen EXT-AVSCALER-PRO - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Gefen EXT-AVSCALER-PRO you will learn all the available features of the product, as well as information on its operation. The information that you get Gefen EXT-AVSCALER-PRO will certainly help you make a decision on the purchase.
If you already are a holder of Gefen EXT-AVSCALER-PRO, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Gefen EXT-AVSCALER-PRO.
However, one of the most important roles played by the user manual is to help in solving problems with Gefen EXT-AVSCALER-PRO. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Gefen EXT-AVSCALER-PRO along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
