Manuale d’uso / di manutenzione del prodotto EXT-GSCALER-PRO EXT-GSCALER-PRO del fabbricante Gefen
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www.gefen.com ® Audio / Video Scaler Pro EXT-GSCALER-PRO User Manual.
T echnical Support : T elephone (818) 772-9100 (800) 545-6900 Fax (818) 772-9120 T echnical Support Hours: 8:00 AM to 5:00 PM Monday thru Friday . Write T o: Gefen Inc. c/o Customer Service 20600 Nordhoff St Chatsworth, CA 9131 1 www .gefen.com support@gefen.
CONTENTS 1 Introduction 2 Operation Notes 3 Features 4 Panel Layout 5 Connecting The A/V Scaler Pro 6 A/V Scaler Pro Remote Description 7 Operating The A/V Scaler Pro 13 RS-232 Serial Communications C.
1 Congratulations on your purchase of the A/V Scaler Pro. 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 A/V SCALER PRO • When initially powering on HDMI sources, it is important to have the A/V Scaler Pro’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 A/V Scaler Pro. 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 IR Eye Power LED Composite S-Video Component LED INDICA TORS HDMI 1 HDMI 2 DVI S-Video Audio Input Composite Audio Input Composite Video Input Component Input Component Audio .
5 1. Connect the HDMI output on the A/V Scaler Pro to the display using the supplied HDMI cable. 2. Connect either the digital SPDIF or digital Optical audio output to the display or an external audio processor using user supplied digital audio cables.
6 1. Output - Cycles through the available output resolutions. Please see the section A/V Scaler Pro CONFIGURA TION / Output on page 8 for the output resolution table. 2. Input - Cycles though all of input sources. The selectable inputs are Composite, S-Video, Component, HDMI 1, and HDMI 2.
7 OPERA TING THE A/V SCALER PRO 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 .
8 OPERA TING THE A/V SCALER PRO 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).
9 OPERA TING THE A/V SCALER PRO 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.
10 OPERA TING THE A/V SCALER PRO 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. Only the USER option will allow customized settings.
11 OPERA TING THE A/V SCALER PRO 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.
12 OPERA TING THE A/V SCALER PRO INFORMA TION This menu will allow the user to view general information. There are no con fi gurable options in this menu.
13 RS-232 SERIAL COMMUNICA TIONS CONTROL RS232 Settings Bits per second ................................................................................................. 19200 Data bits .................................................................
14 RS-232 COMMANDS Command Code Response Description S OUTPUT 9 > OUTPUT 1080I 1080I 60HZ RESOLUTION OUTPUT S OUTPUT 10 > OUTPUT 1080P 1080P 60HZ RESOLUTION OUTPUT S OUTPUT 1 1 > OUTPUT 576I .
15 RS-232 COMMANDS Status Commands These commands are sent in ASCII format. Command Code Response Description R POWER > POWER ON SHOW POWER ST A TUS R SOURCE > SOURCE CV~HDMI SHOW SOURCE ST A TU.
16 Rear of unit Front of unit Rack mount ears are provided for installation of this unit into a 1U rack mount space. 1. Locate the side screws on the unit. 2. Remove the front 2 screws that are located closest to the front of the unit. 3. Using the removed screws, screw the rack mounting bracket into the unit.
17 Digital Video Ampli fi er Bandwidth ............................................................ 165 MHz Component Video Bandwidth .................................................................. 350 MHz Input DDC Signal ........................
*ma-Gscaler-pro* 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www.gefen.co m support@gefen.co m Rev A1.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Gefen EXT-GSCALER-PRO EXT-GSCALER-PRO insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
