Anthem AVM 20 Operation

Anthem AVM 20 Operation

Audio processor
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5. FRONT PANEL OPERATION

The AVM 20 is best understood as a piece of equipment that contains three control components in one
chassis. Path best describes how this tremendous flexibility of the AVM 20 is arranged:
• It is first of all a state-of-the-art Music and Home Theater Preamplifier • Processor • Tuner
(MAIN Path) with independent Source selection for recording (RECORD Path).
• It is also a high-end Whole House Entertainment Control Center that allows you to direct and adjust
the output of a variety of source components to other rooms in your home (ZONE2 and ZONE3 Paths).
5.1
POWER ON/OFF
When turned on, the AVM 20 comes on at the pre-programmed volume setting (see section 7.4.8).
• MAIN On: There are various of ways of switching MAIN on:
• Press MAIN in the POWER group (fig. right).
• Press MAIN in the PATH group (fig. below).
• If ZONE2 and ZONE3 are off, press any SOURCE, FM • AM preset
• MAIN Off: Press MAIN in the POWER group.
• ZONE2 or ZONE3 On: Press ZONE2 or ZONE3 in the POWER group or in the PATH group.
• ZONE2 or ZONE3 Off: Press ZONE2 or ZONE3 in the POWER group.
• RECORD On: Press RECORD in PATH group. MAIN will turn on simultaneously. The Front Panel
Display will show MAIN Path information (see highlighted notation in section 5.2).
• RECORD Off: Press MAIN in the POWER group. This turns off MAIN and RECORD simultaneously.
5.2
PATH SELECTION
Path routes Sources to the MAIN, ZONE2, ZONE3, or RECORD outputs.
• MAIN: As the name suggests, MAIN routes the audio/video
sources to your main listening/viewing room, with outputs for
your MAIN TV monitor and 7.1-channel audio.
• ZONE2 and ZONE3: Routes any audio/video source to other listening/viewing rooms in your home.
The chosen Source can be either the same or different from the Source selected in other paths.
ZONE2 and ZONE3 each have outputs for a TV monitor and 2-channel audio. To listen to a Source
that does not have Analog Audio-In connection, you must 'copy' it from MAIN (see section 5.2.1).
• RECORD: Allows you to record audio/video sources independently of what is selected in other
paths. Composite and S-Video, and fixed-level analog audio outputs are available for your tape
recorder and VCR. In addition, there are two configurable coaxial digital outputs: DIGITAL1 can be
set to output the audio of any digital Source, or convert an analog Source to digital (must be set to
Anlg-DSP in the Setup). DIGITAL2 can be set to output the same signal as DIGITAL1, or any of the
Sources set to Digital. See sections 7.4.5 and 7.4.7 for an explanation on how to set input and output
formats. As with ZONE2 and ZONE3, RECORD only operates with an analog input or by 'copying'
MAIN (see section 5.2.1).
The AVM 20 automatically returns to MAIN a few seconds after an adjustment is made in ZONE2, ZONE3,
RECORD, or HEADPHONE*. This is designed to prevent accidents. Say, for example, someone enters the
MAIN room and turns up the volume – if the AVM 20 stayed in ZONE2, then the volume would increase in
ZONE2, not MAIN. Since the person adjusting the volume doesn't hear any change, chances are he or she
would just keep turning it up and wonder what's wrong, until something potentially 'bad' happens in ZONE2.
If you've seen "The Party" and remember the hilarious scene where Peter Sellers messes with the console,
you probably understand. The timeout setting can be changed in the Setup (see section 7.4.10).
* Except when MAIN is off or HEADPHONE is set to 'Mute' the MAIN speakers (see section 7.4.8).
(1 through 6), or TUNE to immediately power-up MAIN.
LOGIC
20

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Summary of Contents for Anthem AVM 20

  • Page 1: Front Panel Operation

    RECORD, or HEADPHONE*. This is designed to prevent accidents. Say, for example, someone enters the MAIN room and turns up the volume – if the AVM 20 stayed in ZONE2, then the volume would increase in ZONE2, not MAIN. Since the person adjusting the volume doesn’t hear any change, chances are he or she would just keep turning it up and wonder what’s wrong, until something potentially ‘bad’...
  • Page 2 ZONE3, TAPE, and VCR outputs. This can be done by the DVD player or the AVM 20: • AVM 20 Down-mix: If the digital audio output from your DVD player is connected to the AVM 20, the 2-channel down-mix from Dolby Digital or DTS will be done by the AVM 20 whenever you copy MAIN to ZONE2, ZONE3, or RECORD.
  • Page 3 5.4.2 FM • AM TUNER The AVM 20 has a built-in FM • AM tuner, which is common to all Paths. The station that is selected in either MAIN, ZONE2, ZONE3, or RECORD is automatically shared with all other Paths.
  • Page 4: Volume Control

    SURROUND MODE LEVELS The AVM 20 memorizes the level of one group of channels relative to another separately for each surround mode (section 5.8), and for the 6-Ch S/E input. To make a change for the surround mode that is currently playing and showing on the display, adjust as follows: •...
  • Page 5: Bass / Treble / Balance

    To make operation easier, these additional modes can only be turned on/off after the movie has started and the AVM 20 has detected the format. As soon as the display reads either Dolby D-5.1 or DTS-5.1, you can set the additional surround mode On or Off – there is usually plenty of time to do so when the film studio’s logos are played at the beginning of the movie.
  • Page 6 Many Dolby Digital-2.0 soundtracks contain a flag that can be used to automatically activate the Pro Logic II-Movie mode. The AVM 20 can be set to use this flag, or it can be set to override this flag. With Dolby Digital-2.0 material playing, press MODE and use the Master Control Knob to select one of the following: •...
  • Page 7: Surround Modes For Stereo Source Material

    No surround mode is applied. AnthemLogic-Music: 6.1 – One of Anthem’s proprietary surround modes specifically designed to expand the stereo soundstage of stereo music in a very natural way without any loss of soundstage integrity or image focus. The Center channel is not used.
  • Page 8: Dolby Digital Ex

    There are two ways that Rear channel information is encoded in DTS-ES – Matrix and Discrete: • Matrix – DTS-ES Matrix movies contain a matrixed Rear channel. The AVM 20 automatically engages Neo:6 to decode DTS-ES Matrix. As well, Neo:6 can be turned on manually and applied to DTS 5.1-channel material –...
  • Page 9 5. FRONT PANEL OPERATION continued … • ASA (Advanced Speaker Array) – ASA is a proprietary THX technology that processes the sound fed to the two surround and two rear speakers to provide an optimal surround sound experience. When you set up your home theater system using all 7.1 speaker outputs (L-Front, Center, R-Front, R-Surround, R-Rear, L-Rear, L-Surround, Subwoofer), placing the two Rear speakers close together will provide the largest sweet spot.
  • Page 10 Surround EX technology are able to reproduce an extra channel which has been added during the mixing of the program. This channel (called Surround Back, but named Rear in the AVM 20), places sounds behind the listener in addition to the currently available L-Front, Center, R-Front, R-Surround, L-Surround and Subwoofer channels.
  • Page 11 Pro Logic or Neo:6 Cinema, however, THX can not be applied to any other surround mode. * DVDs with Dolby Digital Surround EX may be flagged for auto-detection by the AVM 20. § DVDs with DTS-ES Matrix and DTS-ES Discrete are flagged for auto-detection by the AVM 20.
  • Page 12 5. FRONT PANEL OPERATION continued … 5.8.7 Mode and THX Operation for Stereo Program Material (THX operation is optional) Note: THX must be Off for all Modes on this page to be available (see section 5.8.6). Stereo Program Press Mode Cycle Through Modes: Select using MCK (or North/South keys on remote control –...
  • Page 13 5. FRONT PANEL OPERATION continued … 5.8.8 Mode and THX Operation for Dolby Digital 5.1 Program Material (THX operation is optional) THX Options Dolby Digital 5.1 Press THX Cycles THX Modes: Select using MCK (or N/S keys on remote control), or Off THX Cinema Select THX Mode Processing –...
  • Page 14 5. FRONT PANEL OPERATION continued … 5.8.9 Mode and THX Operation for DTS Program Material (THX operation is optional) DTS 5.1 THX Options Press THX Cycles THX Modes: Select using MCK (or N/S keys on remote control), or Off THX Cinema Select THX Mode Processing –...
  • Page 15: Front Panel Display

    • Serial Number: This should match the number on the rear panel sticker and shipping carton – contact Anthem immediately if any of the numbers do not match. When in ZONE2 or ZONE3, information related only to the selected Path is displayed.

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