GefenTV GTV-HIDEFS User manual

High-Definition Scaler
User Manual
www.gefentv.com
GTV-HIDEFS

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Technical Support Hours:
8:00 AM to 5:00 PM Monday thru Friday.
Write To:
Gefen Inc.
c/o Customer Service
20600 Nordhoff St
Chatsworth, CA 91311
www.gefentv.com
[email protected]
Notice
Gefen Inc. reserves the right to make changes in the hardware, packaging and
any accompanying documentation without prior written notice.
High-Definition Scaler is a trademark of Gefen Inc.
© 2008 Gefen Inc., All Rights Reserved
All trademarks are the property of their respective companies
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CONTENTS
1 Introduction
2 Operation Notes
3 Features
4 Panel Descriptions
5 Connecting And Operating The High-Definition Scaler
6 RMT-SR-IR Remote Description
7 High-Definition Scaler Configuration
11 RMT-SR-IR Remote Installation
12 IR Code Configuration
13 Wiring Diagram
14 Specifications
15 Warranty

Congratulations on your purchase of the High-Definition Scaler. Your complete
satisfaction is very important to us.
Gefen TV
Gefen TV is a unique product line catering to the growing needs for innovative
home theater solutions. We specialize in total integration for your home theater,
while also focusing on going above and beyond customer expectations to ensure
you get the most from your hardware. We invite you to explore our distinct
product line and hope you find your solutions. Don’t see what you are looking for
here? Please call us so we can better assist you with your particular needs.
The Gefen TV High-Definition Scaler
The Gefen TV High-Definition Scaler allows you to upscale and switch your
standard definition or high definition component sources to resolutions up to
1080p. Anything from set-top boxes, DVD players to the next generation of
gaming consoles including the Xbox 360 and PS3 can be plugged into the Gefen
TV High-Definition Scaler.
How It Works
You simply connect all your components and your display. Easy to use on-screen
menus are accessible through the IR remote control. The IR remote control
allows for effortless setup and image adjustment to accommodate different
viewing modes and screen sizes to perfect your final picture.
1
INTRODUCTION

2
READ THESE NOTES BEFORE INSTALLING OR
OPERATING THE HIGH-DEFINITION SCALER
The DVI input on the High-Definition scaler will accept an DVI-D (digital)• or a DVI-A (analog) video source (connect a VGA and DVI monitor
simultaneously using a DVI-I to VGA and DVI-D adapter. Part# ADA-DVI-
2-DVIVGA). The output video signal is DVI-I (analog and digital) and can
accommodate either a DVI-D, or DVI-A display. The video format cross-
conversion of analog to digital and digital to analog is done within the High-
Definition Scaler.
The High-Definition Scaler does not cross convert the digital audio to analog• audio or cross convert the analog audio to digital audio. If analog audio
is supplied to the High-Definition Scaler, an analog audio cable must be
connected to the analog output for sound to be heard. If digital TOSLINK is
used as the audio input, a digital TOSLINK cable must be connected to the
digital output for sound to be heard.
Compatible with all HDMI* (Video only) and DVI displays.•
HDMI/HDCP compliant•
*When used with a DVI to HDMI adapter
OPERATION NOTES

3
Features
Both digital and analog inputs are format converted and pixel re-scaled• through the HD Mate Scaler. 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.
DVI/HDCP compliant input: Operates up to 165Mhz (Up to UXGA@60Hz)•
Supports digital HD output up to 1080p.•
Integrated 8-bit triple-ADC/PLL.•
Integrated DVI/HDCP compliant receiver.•
Dual high quality scaling engines.•
Dual 3-D motion video adaptive de-interlacers with smooth low-angle edge.•
Automatic 3:2 pull-down & 2:2 pull-down detection and recovery.•
High performance frame rate conversion engine.•
The Proprietary Advanced Color Engine technology gives: Brilliant and fresh• color, Intensified contrast and details, Vivid skin tone, Sharp edge, Accurate
and independent color control
3D noise reduction on analog inputs only.•
Operates through on-screen OSD menu control and remote control.•
DVI-I input and output accepts both analog and digital video•
Aspect Ratio Control•
Digital Audio Delay to match audio/video timing•
Less then one frame delay allowing for gaming•
Package Includes
(1) High-Definition Scaler
(1) 6 ft DVI cable (M-M)
(1) 5V DC Power Supply
(1) RMT-SR-IR Remote control
(1) User’s Manual
FEATURES

4
Front Panel
Back Panel
IR Eye
TOSLINK
Output
Analog Audio
Outputs DVI TOSLINK
Input DVI-I Input
DVI-I
Output
Component 2Toslink Input
Component 1 Toslink Input
Analog Audio
Inputs Component Input 2 Component Input 1
5V DC Power
Input
Power
LED Indicator Input LED
Indicator
PANEL DESCRIPTIONS

5
How to Connect the High-Definition Scaler
Connect the DVI output on the1. High-Definition Scaler to the display using the
supplied DVI cable.
Connect either the TOSLINK digital audio output, the stereo mini-jack analog2. output or the 2 RCAanalog audio output to the display or external audio
processor using user supplied cables.
Connect the sources to the3. High-Definition Scaler using user supplied
cables.
Connect one DVI source with analog or digital TOSLINK audio using• user supplied DVI, digital TOSLINK or stereo mini-jack cables.
NOTE: The DVI input on the High-Definition scaler will accept an DVI-D
(digital) or a DVI-A (analog) video source (connect a VGA and DVI monitor
simultaneously using a DVI-I to VGA and DVI-D adapter. Part# ADA-DVI-
2-DVIVGA). The output video signal is DVI-I (analog and digital) and can
accommodate either a DVI-D, or DVI-A display. The video format cross-
conversion of analog to digital and digital to analog is done within the High-
Definition Scaler.
Connect up to two Component sources with analog or digital TOSLINK• audio using a user supplied 3 RCA Component video cable, a 2 RCA to
stereo mini-jack analog audio cable or a digital audio cable.
NOTE: The High-Definition Scaler does not cross convert the digital audio to
analog audio or cross convert the analog audio to digital audio. If analog audio is
supplied to the High-Definition Scaler, an analog audio cable must be connected
to the analog output for sound to be heard. If digital TOSLINK is used as the
audio input, a digital TOSLINK cable must be connected to the digital output for
sound to be heard.
Plug the 5V DC power supply into the4. High-Definition Scaler.
Press the POWER button on the RMT-SR-IR remote to begin operation of5. the High-Definition Scaler.
Power on the display.6.
Power on the source(s).7.
NOTE: When initially powering on the DVI source, it is important to have the
High-Definition Scaler’s output selected to that source to ensure that the EDID is
relayed properly.
The High-Definition Scaler has a built in GUI for navigating the various functions.
The GUI is navigated by the included IR remote control. Please see the
RMT-SR-IR Remote Description on the next page for functional information.
OPERATING THE HIGH-DEFINITION SCALER
CONNECTING AND OPERATING THE HIGH-DEFINITION SCALER

6
Output - Cycles through the available output resolutions. Please see the section1. High-Definition Scaler CONFIGURATION / Output on page 8 for the output
resolution table.
Input - Cycles though all of input sources. The selectable inputs are2. Composite, S-Video, Component, HDMI 1, and HDMI 2.
Power - Turns the unit on and off (standby).3.
Exit - Exits the current menu option and menu system.4.
Menu - Displays the menu system for adjustment of options.5.
Navigation Keys - These include up, down, left, and right buttons for6. navigating the menu system. The OK button will select specific menu options
for adjustment and will also confirm/cycle-through selections.
Reset - Resets the input and output resolutions to factory default.7.
Auto Adjust - Sets the display for optimal resolution and aspect ratio based8. on the display’s EDID information and the currently selected sources output
resolution.
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RMT-SR-IR REMOTE DESCRIPTION

7
HIGH-DEFINITION SCALER CONFIGURATION
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. Therefore, the selected
source must be outputting a compatible resolution for viewing on the display. If video
is not visible on the display, the GUI will also fail to be displayed. To correct this,
please follow the steps below.
Verify that the source is on and outputting a video signal.1.
Verify that the RMT-SR-IR remote channel is in the default position (page 13).2.
Verify that the3. High-Definition Scaler is selected to the chosen source.
Press the Output button on the RMT-SR-IR remote control to cycle through4. output resolutions until video is displayed.
Navigation
Use the directional buttons to navigate the menu system. Press the OK button to
enter a sub category and to select a menu item for adjustment. Press the EXIT
button to return to the previous menu. Use the LEFT and RIGHT buttons to adjust
selected options. Pressing the EXIT button while in the main menu will exit out of the
menu system.
MAIN MENU
The following are the main menu options. Use the UP and DOWN buttons to choose
your desired subcategory and press OK to enter it.
VIDEO
COLOR
OUTPUT
OSD
INFORMATION
VIDEO
Picture Mode
Preset and user configurable settings for different viewing scenarios. Preset settings
will not allow user adjustment. Only the USER option will allow customized video
settings. The USER settings are saved.
Options:
Standard - useful for general content• Movie - useful for dimly lit environments• Vivid - useful for accentuating colors for a more vibrant image• User - user configurable settings•
NOTE: User settings are saved. However, user settings for the digital inputs (HDMI
1 and 2) are linked and user settings for the analog inputs (Composite, S-Video, and
Component) are linked. i.e. adjustments to video user settings made on HDMI 1 will
be reflected in HDMI 2.