Instruction/ maintenance manual of the product GTV-HT-AUDPROC Gefen
Go to page of 31
Home Theater Audio Processor User Manual www .gefentv .com GTV -HT -AUDPROC.
ASKING FOR ASSIST ANCE 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 PST Monday thru Friday . Write T o: Gefen, LLC c/o Customer Service 20600 Nordhoff St Chatsworth, CA 9131 1 www .
CONTENTS 1 Introduction 2 Operation Notes 3 Features 4 Panel Layout 5 Panel Descriptions 8 Connecting The Home Theater Audio Processor 9 GTV -AUD-IR Remote Layout 10 GTV -AUD-IR Remote Descriptions 1 .
1 Congratulations on your purchase of the GefenTV Home Theater Audio Processor . Y our complete satisfaction is very important to us. GefenTV GefenTV is a unique product line catering to the growing needs for innovative home theater solutions.
2 READ THESE NOTES BEFORE INST ALLING OR OPERA TING THE HOME THEA TER AUDIO PROCESSOR • The GefenTV Home Theater Audio Processor is designed to be used with speakers, using fi ve full-bandwidth channels and one low frequency channel.
3 Supported HDMI 1.3 Features • 225 MHz (up to 12-bit YUV 4:4:4 @ 1080p) • Deep Color support (x.v .Color) • Lip-Sync pass-through • CEC pass-through Features • Separates digital audio from the HDMI or of S/PDIF inputs and decodes up to 5.
4 Back Front 22 21 20 19 17 18 16 15 14 13 12 P ANEL LA YOUT 1 11 78 9 1 0 5 4 3 26.
5 1 Power Status LED Indicator This LED will indicate the current power state. When the LED is red, the unit is in standby mode. When the LED is green, the unit is on. 2 Infrared Sensor This infrared sensor will accept commands from the included GTV -AUD-IR remote control.
6 P ANEL DESCRIPTIONS 9 Mode / OK Button This button will change the Processing Mode when not in the Menu System. While in the Menu System this will be used as a con fi rmation button. 10 Exit Button This button is used to exit the current menu level and return to the previous/ parent level.
7 P ANEL DESCRIPTIONS 17 Optical (T OSLINK) Audio Output This output is constantly active. Audio that is extracted from the input HDMI source device or via the coaxial input is directly output through this connector . Processing and features of the Home Theater Audio Processor are not applied to the audio passing through this connector .
8 How to Connect the Home Theater Audio Processor 1. Connect an HDMI source device to the HDMI input port of the Home Theater Audio Processor using the included HDMI cable. 2. Optionally , connect an additional audio source to the coaxial (S/PDIF) input using a user supplied coaxial cable.
9 GTV -AUD-IR REMOTE LA YOUT 7 8 10 9 11 12 13 14 15 6 5 3 4 2 1 Home Theatre Audio Processor Remote Control.
10 GTV -AUD-IR REMOTE DESCRIPTIONS 1 Power Off This is a discrete power off button. Pressing this button will turn the Home Theater Audio Processor off. 2 Mode This button functions the same as the Mode button on the front panel. 3 Left This button will navigate left when using the Menu System.
11 T o use the GTV -AUD-IR remote, remove the battery cover on the back of the remote to reveal the battery compartment. Insert the included battery into the open battery slot. The positive (+) side should be facing up. Ensure that both DIP (Dual Inline Package) switches are in the OFF position.
12 NA VIGA TION The Home Theater Audio Processor uses a series of buttons, located on the front panel, for all input selection and feature functions. All status information, such as the input audio type, are always available on the front panel LCD Screen .
13 OPERA TING THE HOME THEA TER AUDIO PROCESSOR MAIN DISPLA Y The Main Screen will display useful information to the user . It displays the currently selected input port and audio input format. The currently used output format can also be displayed by pressing the ▼ button.
14 3 - AUDIO FORMA T This portion of the screen will display the current audio inputs format. Please use the table below to determine what formats are accepted by each input type.
15 MENU SYSTEM NA VIGA TION The Menu System will allow the user to con fi gure features of the Home Theater Audio Processor . The front panel buttons are used to navigate the Menu System . Feature con fi guration can also be accomplished via the IR remote control.
16 SPEAKER SIZE This menu option will allow the user to select the speaker size to either SMALL or LARGE. When a speaker size is set to SMALL, all frequencies below 80Hz are automatically routed to the subwoofer channel. When a speaker size is set to LARGE, all frequencies will be routed to the speaker .
17 • Front R - These settings will af fect the front right channel output (default is +00dB). • Surr R - These settings will af fect the surround right channel output (default is +00dB). • Surr L - These settings will af fect the surround left channel output (default is +00dB).
18 T ONE CONTROL This menu option will allow the user to adjust the bass and treble settings. These features were designed to allow the user to adjust the sound to their taste. Both the treble and bass settings can be adjusted in 1db increments between -12dB and +12dB .
19 When fi nished, press the ▼ or ▲ to move to another selection. Alternately , the user can press the OK button to immediately cycle to the next option. T o return to the previous menu, press the EXIT button. T o exit the entire Menu System, press the MENU button.
20 SPEAKER FORMA T T ABLE SPEAKER AND FORMA T T ABLE Speaker Size FavProcMode FL_R CT SL_R SUB SL_R PLII(1) Direct(2) Stereo(3) Mch Stereo(4) Mono(5) PCM2ch / Dolby_2ch Small Small Small onsub Small 5.1ch 2.1ch 2.1ch 5.1ch 1.1ch Small Large onsub Large 5.
21 SPEAKER FORMA T T ABLE SPEAKER AND FORMA T T ABLE Speaker Size FavProcMode FL_R CT SL_R SUB SL_R PLII(1) Direct(2) Stereo(3) Mch Stereo(4) Mono(5) PCM5.1ch / AC3_5.1ch Small Small Small onsub Small — 5.1ch 2.1ch 5.1ch 1.1ch Small Large onsub Large — 5.
22 BI-AMPING BI-AMPING The Home Theater Audio Processor features 2 additional outputs, both speaker terminals and RCA outputs, for bi-amping the front right and left audio channels. These outputs were intended to supply an additional set of front right and left audio channels for use with an ampli fi er or bi-ampable speaker .
23 54321 9876 12345 6789 Only Pins 2 (RX), 3 (TX), and 5 (Ground) are used on the RS-232 serial interface RS-232 Settings Bits per second ................................................................................................. 19200 Data bits .
24 RS-232 COMMANDS RS-232 Command T able Command Code Response Description POWER 0 > POWER OFF POWER OFF POWER 1 > POWER ON POWER ON VOL +10~-60 > VOL +10~-60 Audio volume adjust from maximum.
25 RS-232 COMMANDS Command Code Response Description SIZEFLR 0 OK Front speaker Small SIZEFLR 0 OK Front speaker Large SIZEC 0 OK Center speaker Small SIZEC 1 OK Center speaker Large SIZEC 2 OK Center.
26 Maximum Pixel Clock .............................................................................. 225 MHz Input DDC Signal ................................................................................5V p-p (TTL) Maximum Power Output ..........
27 W ARRANTY Gefen warrants the equipment it manufactures to be free from defects in material and workmanship. If equipment fails because of such defects and Gefen is noti fi ed within two (2) years .
Rev A5 Pb 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www .gefen.com support@gefen.com This product uses UL listed power supplies.
An important point after buying a device Gefen GTV-HT-AUDPROC (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 GTV-HT-AUDPROC 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 GTV-HT-AUDPROC - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Gefen GTV-HT-AUDPROC you will learn all the available features of the product, as well as information on its operation. The information that you get Gefen GTV-HT-AUDPROC will certainly help you make a decision on the purchase.
If you already are a holder of Gefen GTV-HT-AUDPROC, 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 GTV-HT-AUDPROC.
However, one of the most important roles played by the user manual is to help in solving problems with Gefen GTV-HT-AUDPROC. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Gefen GTV-HT-AUDPROC 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
