Lexicon MC-8 Owner's Manual

MC-8 Digital Controller

User Guide

IMPORTANT SAFETY INSTRUCTIONS

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or another apparatus (including amplifiers) that produces heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A groundingtype plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13. Unplug this apparatus during lightning storms or when unused for long periods of time.

14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as when a power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

• Refer to the manufacturer’s operating instructions for power requirements. Be advised that different operating voltages may require the use of different line cord and/or attachment plug.

• Do not install the unit in an unventilated rack, or directly above heat-producing equipment such as power amplifiers. Observe the maximum ambient operating temperature listed in the product specification.

• Never attach audio power amplifier outputs directly to any of the unit’s connectors.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and radiates radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on. The user is encouraged to try to correct the interference by one or more of the following measures:

• Re-orient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/television technician for help.

WARNING

To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. Do not place objects containing liquid, such as vases, on this apparatus.

Lexicon Inc. 3 Oak Park Bedford, MA 01730-1413 USA Tel 781-280-0300 Fax 781-280-0490 www.harmanspecialtygroup.com

Manufactured under license from Dolby Laboratories. Dolby®, Pro Logic®, and the double-D symbol are a registered trademarks of Dolby Laboratories. Surround EX is a trademark of Dolby Laboratories.

Manufactured under license from Digital Theater Systems, Inc. U.S. Pat. No’s 5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535 and other U.S. and world-wide patents issued and pending. DTS, DTS-ES, Neo:6, and DTS 96/24 are trademarks of Digital Theater Systems, Inc. Copyright 1996, 2003 Digital Theater Systems, Inc. All rights reserved.

Manufactured under license from THX Ltd. U.S. patent numbers 5, 043,970; 5,189,703 and/or 5,222,059. European patent number

0323830. Other U.S. and foreign patents pending. Ultra2 and THX are trademarks or registered trademarks of THX Ltd. Surround EX is a trademark of Dolby Laboratories. Used under authorization.

SACD is a trademark of Sony Electronics, Inc.

Customer Service Telephone: 781-280-0300 Sales Fax: 781-280-0495 Service Fax: 781-280-0499

Part No. 070-15481 | Rev 1 | 08/05

SHARC is a Trademark of Analog Devices, Inc.

Lexicon, Logic 7 and the L7 logo are registered trademarks of Harman International Industries, Inc. U.S. Patent Nos. D454,553; D454,860; 5,796,844; 5,870,480 and other worldwide patents issued and pending. Lexicon LIVE is a trademark of Harman International Industries, Inc.

This document should not be construed as a commitment on the part of Harman Specialty Group. The information it contains is subject to change without notice. Harman Specialty Group assumes no responsibility for errors that may appear within this document.

Introduction Lexicon

DOCUMENTATION CONVENTIONS

This document contains general safety, installation and operation instructions for the MC-8 and MC-8 Balanced Digital Controllers. It is important to read this user guide before attempting to use the product. Pay particular attention to safety instructions.

The following symbols are used in the document:

WARNING

CAUTION!

Note:

Appears on the component to indicate the presence of uninsulated, dangerous voltage inside the enclosu constitute a risk of shock.

Appears on the component to indicate important operating and maintenance instructions in the accompanying literature.

Calls attention to a procedure, practice, condition or the like that, if not correctly performed or adhered to, could result in injury or death.

Calls attention to a procedure, practice, condition or the like that, if not correctly performed or adhered to, could result in damage or destruction to part or all of the product.

Calls attention to information that is essential to highlight.

re – voltage that may be sufficient to

INPUTSSETUP

Represents a menu path. The menu items in gray boxes must be selected with the remote control Menu  arrow to access the menu or menu item in the black box. For example, the SETUP, INPUTS, and DVD1 menu items must be selected to open the DVD1 INPUT SETUP menu.

The DVD1 INPUT SETUP menu is used here as an example and will continue to be used as an example throughout this document. Whenever it appears, any other INPUT SETUP menu may be substituted. Likewise, whenever the DVD1 input appears as a step in a menu path, any other input may be substituted.

DVD1

NAME

EDIT INPUT NAME

This document uses the term MC-8 to refer to both the MC-8 and MC-8 Balanced Digital Controllers unless otherwise specified. This document uses the term DTS-(ES) to indicate that DTS-ES encoding may or may not be present in the input source.

MC-8 Introduction

Table of Contents

Documentation Conventions........................................................ ii

Getting Started

About the MC-8........................................................................1-2

Highlights ............................................................................. 1-4

Product Registration ..................................................................1-5

Installation Considerations.........................................................1-5

Remote Control Battery Installation ...........................................1-6

Basic Operation

Front-Panel Overview ................................................................2-2

Rear-Panel Overview..................................................................2-6

Remote Control Overview .......................................................2-10

Operation Considerations .................................................... 2-10

MAIN Menu ........................................................................ 2-10

Menu Navigation ................................................................ 2-10

Menu Item Selection ........................................................... 2-11

Command Bank Activation .................................................. 2-13

Command Matrix ............................................................... 2-14

Understanding the Zones ........................................................ 2-18

Two-Line Status.......................................................................2-19

STATUS Menus........................................................................2-19

STATUS Menu Descriptions ................................................. 2-20

STATUS Menu Parameter Descriptions ................................ 2-24

STATUS Menu Level Meters.....................................................2-25

Setup

Setup ........................................................................................3-2

Input Setup ............................................................................... 3-4

Changing Input Names ......................................................... 3-5

Assigning Audio and Video Input Connectors ........................ 3-7

Selecting Preferred Listening Modes .................................... 3-12

Configuring Advanced Input Settings .................................. 3-17

INPUT SELECT Parameter Settings ....................................... 3-19

ZONE2 in Parameter Settings .............................................. 3-21

Speaker Setup .........................................................................3-22

Setting Crossover Points ...................................................... 3-22

Speaker Setup Parameters ................................................... 3-26

Calibrating Speaker Distances and Output Levels .................... 3-33

Speaker Calibration Parameters ........................................... 3-33

Automatic Calibration ......................................................... 3-35

Manual Calibration ............................................................. 3-52

Rear-Panel Configuration......................................................... 3-59

Display Setup .......................................................................... 3-61

Volume Control Setup............................................................. 3-66

Trigger Setup .......................................................................... 3-67

Lock Options........................................................................... 3-69

LIVE! CALIBRATION ................................................................. 3-70

Audio Controls

Audio Controls .......................................................................... 4-2

Mode Adjust

Mode Adjust ............................................................................. 5-2

Listening Mode Activation.........................................................5-2

Preferred Listening Mode Selection ....................................... 5-3

MODE  and  BUTTONS .................................................. 5-3

Listening MODE SELECTION BUTTONS ................................. 5-3

Listening Mode Descriptions ..................................................... 5-4

Listening Mode Menu Option and Parameter Descriptions...... 5-34

Mode – Parameter Relationships.............................................. 5-42

Troubleshooting and Maintenance

Troubleshooting........................................................................ 6-2

iii

Introduction Lexicon

Routine Maintenance.................................................................6-4

Restoring Factory-Default Settings .............................................6-4

Appendix

Specifications.............................................................................A-2

Declaration of Conformity .........................................................A-4

Menu Tree.................................................................................A-5

Installation Worksheet .............................................................A-20

Getting Started

About the MC-8 ......................................................................... 1-2

Highlights .................................................................................................1-4

Product Registration................................................................... 1-5

Installation Considerations.......................................................... 1-5

Remote Control Battery Installation ............................................ 1-6

Getting Started Lexicon

ABOUT THE MC-8

Thank you for purchasing the MC-8 Digital Controller, an 8-channel audio and video control center with independent zone monitoring that provides control of audio and video source selection in two zones at the same time. The MC-8 includes eight configurable inputs, each of which can be assigned to its eight digital audio, eight analog audio, five composite video, five S-Video, or three component video input connectors. The analog connectors can be configured for up to two 5.1-channel sources. In addition, the MC-8 Balanced offers balanced analog audio output connectors for all Main Zone and Zone 2 channels.

Inside and out, the MC-8 is designed for possible future developments. The rear panel houses one RS-232 connector capable of performing configuration downloads and flash memory software upgrades, and another capable of supporting future developments. The rear panel also includes two removable access panels to accommodate connectors for emerging technologies.

More than just an audio and video control center, the MC-8 features the latest version of Lexicon’s critically acclaimed LOGIC 7

decoding, which derives 7.1-channel output from stereo, and 5.1and 6.1-channel sources. Unlike other decoders, LOGIC 7 is compatible with all input sources and requires no special encoding. Because the improvement it provides is clearly audible, LOGIC 7 decoding is widely regarded as the finest available.

The MC-8 also offers LIVE! (Lexicon Intelligent Variable Environment), designed to transform the way your listening room sounds with the live sound that is created within the room by the occupants of the room. LIVE! does not (nor is it meant to) work with prerecorded material. LIVE! provides a realistic illusion of a larger, more reverberant listening space–ideal for musicians wishing to practice or perform with the sound of a larger venue.

LIVE! is a unique, sophisticated reverberation system that uses a combination of microphones and digital signal processing (DSP) to enhance a room’s acoustics and create the illusion of a much larger space. When you engage in normal conversation, it seems as if you are in a large room. When you practice or perform with a musical instrument, it seems as if you are in a concert hall. Choose from one of three customizable presets to create an ambience to liven up a party or amaze your friends.

In addition to LOGIC 7, the MC-8 offers THX Ultra2 certification, which guarantees that the MC-8 meets the highest THX® specifications.

With four floating-point SHARC™ digital signal processing (DSP) engines, the MC-8 boasts enormous processing power. These powerful processors perform custom Lexicon processing such as LOGIC 7 decoding, bass enhancement, dialogue enhancement, auto azimuth, five-speaker enhancement, bass management, highprecision digital crossovers and audio controls. These features are

available at sample rates of up to 96kHz, with 24-bit resolution to retain top performance from all sources. In addition, a fifth DSP engine is dedicated to decoding multichannel compressed audio sources.

The MC-8 is one of the most advanced audio and video control centers available. High-precision 24-bit/96kHz A/D converters can be used to convert stereo analog audio input signals to digital signals, allowing the MC-8 to provide the benefits of precise digital signal processing without sacrificing signal integrity. Alternatively, stereo analog signals can bypass A/D conversion and internal processing, following a pure signal path directly to the output connectors.

1-2

MC-8 Getting Started

Digital audio input signals are processed through a two-stage phase lock loop for extremely low intrinsic jitter and high rejection. Lexicon’s proprietary auto azimuth technology corrects timing and level imbalances in stereo sources, ensuring exceptionally accurate playback of surround-encoded sources. A digital audio pass through output is available for recording digital signals with a CD recorder or a similar component.

Complementing its audio performance, the MC-8 features two broadcast-quality video switchers. An ultrawide-bandwidth component video switcher accepts analog component or RGB video signals, while a composite and S-Video switcher accepts high-

quality NTSC, PAL or SECAM video signals. The component video switcher can pass high-definition TV (HDTV) signals, and standarddefinition (SD) TV signals. Both switchers are designed to pass video signals without alteration or degradation.

Built to professional standards, the MC-8 is designed to serve as the control center in any high-quality home theater. Even the most demanding enthusiast will be impressed with its unique combination of power, performance, flexibility and technological sophistication. With extensive expansion capabilities, the MC-8 represents a solid investment that will retain its value in the face of rapidly emerging technologies.

1-3

Getting Started Lexicon

HIGHLIGHTS

• Eight channels

• Eight configurable inputs

• Two independent zones

• Four S/PDIF coaxial and four S/PDIF optical digital audio input connectors

• Up to two 5.1-channel analog audio input connectors

• Analog bypass option for stereo audio input connectors

• Auto switching between digital and analog audio input connectors

• 24-Bit/192kHz D/A converters for all audio channels

• Automatic and manual calibration of speaker distances and output levels

• Three component video input connectors with full HDTV compatibility

•Five S-Video input connectors

• Five composite video input connectors

• Broadcast-quality video switching

• Four 32-bit DSP engines

• Separate DSP engine for decoding compressed audio sources

• LOGIC 7 decoding

• LIVE! (Lexicon Intelligent Variable Environment)

• Dolby Digital Surround EX, Dolby Pro Logic IIx, and Dolby Pro Logic decoding

• DTS 96/24, DTS NEO:6, and DTS-ES (discrete and matrix) decoding

• THX Ultra2 and THX Surround EX decoding

• THX Ultra2 certification

• RS-232 control

• Digital audio output connector

• Two trigger output connectors

• Rear-panel IR input connector

• Four microphone input connectors

• Two internal expansion slots

• Removable access panel

• Balanced audio output connectors for all Main Zone and Zone 2 channels (MC-8 Balanced only)

• Flash memory software upgrade capabilities

• Optional 19-inch rack-mount kit

1-4

MC-8 Getting Started

PRODUCT REGISTRATION

Please register the MC-8 Digital Controller within 15 days of purchase. Register online at www.lexicon.com or complete and return the product registration card attached to the back cover of this user guide. Retain the sales receipt as proof of warranty coverage.

INSTALLATION CONSIDERATIONS

The MC-8 requires special care during installation to ensure optimal performance. Pay particular attention to instructions below and to other precautions that appear throughout this user guide.

DO install the MC-8 on a solid, flat, level surface such as a table or

shelf. The MC-8 can also be installed in a standard 19-inch equipment rack using an optional rack-mount kit available from an authorized Lexicon dealer.

DO select a dry, well-ventilated location out of direct sunlight.

DO NOT expose the MC-8 to high temperatures, humidity, steam,

smoke, dampness or excessive dust. Avoid installing the MC-8 near radiators and other heat-producing appliances.

DO NOT place the MC-8 on a windowsill or any location exposed

to direct sunlight.

DO NOT obstruct the front-panel IR receiver window. The remote

control must be in line of sight with the IR receiver for proper operation.

DO NOT install the MC-8 on a surface that is unstable or unable to

support all four feet.

DO NOT stack the MC-8 directly above heat-producing equipment

such as a power amplifier.

CAUTION!

Before moving the MC-8, power the unit off using the rear-panel power switch and unplug the power cord from the wall outlet.

DO NOT install the MC-8 near unshielded TV or FM antennas, cable

TV decoders, or other RF-emitting devices that might cause interference.

DO NOT place the MC-8 on a thick rug or carpet, or cover the

MC-8 with a cloth, as this might prevent proper cooling.

1-5

Getting Started Lexicon

REMOTE CONTROL BATTERY INSTALLATION

The remote control requires two AA batteries. The batteries should be replaced as needed. Alkaline batteries, which last longer without leaking, are recommended. When battery power is low, the remote control enters a low-voltage condition, preventing it from operating the MC-8. When this occurs, replace the batteries. Normal operation will resume when new batteries are installed.

To replace the remote control batteries:

1. Locate the battery compartment on the back of the remote control. Press the tab and lift the cover away from the remote control.

2. Remove old batteries (if applicable).

3. Observing the proper polarity, insert two AA batteries.

4. Align the cover over the battery compartment and gently press down until it snaps back into place.

5. Dispose of the old batteries (if applicable).

1-6

Basic Operation

Front Panel Overview ................................................................. 2-2

Rear Panel Overview................................................................... 2-6

Remote Control Overview ........................................................ 2-10

Operation Considerations........................................................................ 2-10

MAIN Menu ............................................................................................ 2-10

Menu Navigation ................................................................................... 2-10

Menu Item Selection ............................................................................... 2-11

Command Bank Activation...................................................................... 2-13

Command Matrix ................................................................................... 2-14

Understanding the Zones ......................................................... 2-18

Two-Line Status........................................................................ 2-19

STATUS Menus......................................................................... 2-19

STATUS Menu Descriptions ..................................................................... 2-20

STATUS Menu Parameter Descriptions .................................................... 2-24

STATUS Menu Level Meters...................................................... 2-25

Basic Operation Lexicon

FRONT-PANEL OVERVIEW

The MC-8 is shown below. The MC-8 Balanced is shown on page 2-4. The front panels are identical, except the MC-8 Balanced has a larger chassis. The numbers in the front-panel illustrations correspond with the numbered items in the text.

1 STANDBY BUTTON

Use the Standby button to activate or deactivate standby mode. The Standby button performs no function when the MC-8 rearpanel power switch is powered off. When standby mode is deactivated, all MC-8 zones that were active during the last session are reactivated. The red standby button LED lights whenever standby mode is activated.

2 FRONT-PANEL DISPLAY

Use the front-panel display to view the current input, listening mode, input source and volume level. The 2 x 20 character display also functions as a display for messages and menus.

Note:

Power is still supplied to the MC-8 when standby mode is activated.

2-2

MC-8 Basic Operation

3 IR RECEIVER

The IR receiver receives infrared commands from the MC-8 remote control. There are three associated LEDs.

• The amber LED blinks when a remote control command is received.

• The red LED lights when the A/D converters are overloading.

• The blue LED lights when the MC-8 is powered on and activated – even if the FRONT PANEL DISPLAY menu STATUS parameter is set to ALWAYS OFF.

Amber LEDRed LED

Blue LED

4 VOLUME KNOB

Use the volume knob to adjust volume level in the Main Zone or Zone 2.

To adjust the Main Zone volume level:

Rotate the volume knob clockwise to increase or counterclockwise to decrease volume level in 1dB increments. A horizontal bar graph indicating the current Main Zone volume level is displayed in the on-screen and front-panel displays. The Main Zone volume range is –80 to +12dB.

VOLUME -34db

To adjust the Zone 2 volume level:

1. Press and hold the front-panel Zone 2 input selection button that corresponds with the current input source. For instance, if the current input source is using the DVD1 input, press and hold the DVD1 input selection button.

2. While holding the selected Zone 2 input

ZONE 2 VOLUME -34db

selection button, rotate the volume knob clockwise to increase or counterclockwise to decrease volume level in 1dB increments. The corresponding horizontal graph shown here appears in the on-screen and frontpanel displays. This graph illustrates the position at which the current Zone 2 volume level falls within the –80 to +12dB volume range.

3. Release the selected Zone 2 input selection button when Zone 2 volume level has been set.

Note:

Remote control input selection buttons cannot be used to select Zone 2 level adjustment, even if the Zone 2 command bank is activated.

5 MODE  and  BUTTONS

Use the Mode buttons to scroll to the previous () and next () available listening mode. Scrolling occurs in the order shown in the MODE ADJUST menu. Refer to the Listening Mode Activation section that begins on page 5-2 for more information.

2-3

Basic Operation Lexicon

FRONT-PANEL OVERVIEW (continued)

The MC-8 Balanced, shown below, has a larger chassis than the MC-8, shown on page 2-2. Otherwise, they are identical. The numbers in the front-panel illustrations correspond with the numbered items in the text.

6 MUTE BUTTON

742

Mutes or restores the MC-8 Main Zone volume to its original level. Press the Mute button to mute volume level; “MUTE ON” appears in the on-screen and front-panel displays. Press the Mute button again to restore the volume to its original level. The VOLUME CONTROL SETUP and MUTE LEVEL parameter can be used to set mute levels.

2-4

Mute may be activated automatically or manually. For example, the MC-8 briefly activates mute when changing input sources or listening modes. The amber Mute button LED lights whenever mute is activated.

MC-8 Basic Operation

7 MAIN ZONE INPUT SELECTION BUTTONS

Selects the corresponding input in the Main Zone. When an input is selected, a blue LED lights on the corresponding input selection button. When the Main Zone is deactivated, pressing a Main Zone input selection button activates the Main Zone and selects the corresponding input. Zone 2 remains deactivated until a Zone 2 input is selected.

8 MAIN ZONE OFF BUTTON

Deactivates the Main Zone.

9 ZONE 2 INPUT SELECTION BUTTONS

Selects the corresponding input in Zone 2. When an input is selected, an amber LED lights on the corresponding input selection button. When Zone 2 is deactivated, pressing a Zone 2 input selection button activates Zone 2 and selects the corresponding input. The Main Zone remains deactivated until a Main Zone input is selected.

10 ZONE 2 OFF BUTTON

Deactivates Zone 2.

2-5

Basic Operation Lexicon

REAR-PANEL OVERVIEW

The MC-8 is shown below. The MC-8 Balanced, shown on page 2-8, includes balanced audio output connectors for the Main Zone and Zone

2. Otherwise, both models are identical. The numbers in the rear-panel illustrations correspond with the numbered items in the text.

1314

CAUTION! Never make or break connections to the MC-8 unless the MC-8 and all associated components are powered off.

1 IR IN CONNECTOR

Accepts input of IR signals from infrared distribution equipment. One 3.5mm jack that accepts a stereo plug (Tip/Ring/Sleeve connection) or mono plug (Tip/Sleeve connection) is available.

2 DIGITAL AUDIO INPUT CONNECTORS

(S/PDIF)

Provide digital audio input in the Main Zone and Zone 2. Four S/PDIF coaxial and four S/PDIF optical input connectors are available. Connectors are compatible with PCM (44.1, 48, 88.2 and 96kHz), Dolby Digital and DTS(-ES) sources.

2-6

MC-8 Basic Operation

3 VIDEO INPUT CONNECTORS

Provide video input in the Main Zone and Zone 2. Five composite video connectors labeled Video 1 to 5, five S-Video connectors labeled S-Video 1 to 5, and three component video connectors labeled 1 to 3 are available. The component video connectors are

not available for Zone 2.

4 MAIN ZONE VIDEO OUTPUT CONNECTORS

Provide video output in the Main Zone. One composite video connector, one S-Video connector and one component video connector (RCA) are available.

Note:

• Composite video output connectors are available when a composite or S-Video source is present.

• S-Video output connectors are available when an S-Video source is present.

• Component video output connectors are available when a component video source is present.

5 ZONE 2 VIDEO OUTPUT CONNECTORS

Provide video output in Zone 2. One composite video connector and one S-Video connector are available. Alternatively, these connectors can be used to connect a video recording device.

6 MICROPHONE INPUT CONNECTORS

Provide microphone input for speaker distance and output level calibration. Additionally, inputs 1 (left) and 2 (right) are used when LIVE! is active. Four 3.5mm Tip/Ring/Sleeve connectors are available.

7 POWER SWITCH

Use the Power switch to power the MC-8 on or off. The I and O positions represent “on” and “off” status, respectively. When the MC-8 is powered on, the front-panel Standby button or remote control On button can be used to activate and deactivate standby mode. When the MC-8 is powered off, standby mode is not available.

8 AC INPUT CONNECTOR

Provides power to the MC-8 through the supplied power cord (3-wire, 10-amp, IEC 320).

9 ZONE 2 AUDIO OUTPUT CONNECTORS

Provide analog audio output in Zone 2. Two connectors labeled Audio are available. Alternatively, these connectors can be used to connect a recording device. When the Zone 2 audio output connectors are sent to a recording device, it is recommended that you set the VOLUME CONTROL SETUP menu ZONE PWR ON parameter to +0dB to achieve appropriate recording levels. The Zone 2 audio output connectors provide variable output levels. Adjusting Zone 2 volume level will affect the recording.

2-7

Basic Operation Lexicon

REAR-PANEL OVERVIEW (continued)

The MC-8 is shown on page 2-6. The MC-8 Balanced, shown below, includes balanced analog audio output connectors for the Main Zone and Zone 2. Otherwise, both models are identical. The numbers in the rear-panel illustrations correspond with the numbered items in the text.

13 12

CAUTION! Never make or break connections to the MC-8 unless the MC-8 and all associated components are powered off.

2-8

MC-8 Basic Operation

10 MAIN ZONE AUDIO OUTPUT CONNECTORS

Provide analog audio output in the Main Zone. Eight connectors–labeled

Front L/R, Center, Subwoofer, Side L/R and Rear L/R–are available.

11 ANALOG AUDIO INPUT CONNECTORS

Provide analog audio input in the Main Zone and Zone 2. Eight stereo analog audio input connectors labeled 1 to 8 are available. Connectors labeled 3, 4 and 5, and 6, 7 and 8 can be configured as

5.1-channel connectors.

When a 5.1-channel analog audio source is present in the Main Zone, input signals are sent to the Main Zone audio output connectors, as indicated in the table below. When a 5.1-channel analog source is present in the Main Zone and the INPUT SETUP menu ZONE2 IN parameter is set to DMIX, only the (L) and (R) input signals are sent to the Zone 2 audio output connectors.

Input Connector Output Connector

(L) & (R) Front L/R

(SUB) Subwoofer

(LS) & (RS) Side L/R and Rear L/R

12 RS-232 CONNECTORS

The RS-232 serial connector (1) is used to perform configuration downloads and flash memory software upgrades. The RS-232 connector (2) is capable of supporting future developments.

13 TRIGGER OUTPUT CONNECTORS

Provide 12V DC output to control connected components. Two trigger output connectors are available on a removable terminal block. The PWR connector – the power trigger output connector – is not configurable. It is activated when the MC-8 is activated, and deactivated when the MC-8 is deactivated. The trigger output connector (1) can be configured for remote or program operation.

14 DIGITAL AUDIO OUTPUT CONNECTOR (S/PDIF)

Provides digital audio output in Zone 2. One S/PDIF coaxial connector is available.

15 BALANCED AUDIO OUTPUT CONNECTORS

(MC-8 BALANCED)

Provide balanced analog audio output in the Main Zone and Zone

2. Eight connectors–labeled Front L/R, Center, Subwoofer, Side L/R and Rear L/R–are available in the Main Zone. Two connectors– labeled Zone 2 L/R–are available in Zone 2.

2-9

Basic Operation Lexicon

REMOTE CONTROL OVERVIEW

The MC-8 remote control provides full operation of the MC-8, including commands, such as menu navigation, that are not available from the front panel. The command matrix, beginning on page 2-14, indicates the commands that the remote control buttons perform when each command bank is active. The numbered items in the matrix correspond with the remote control illustrations.

OPERATION CONSIDERATIONS

The following factors can improve or impede remote control operation.

Note the following before operating the MC-8 remote control:

• The remote control must be in line of sight with the front- panel IR receiver. Eliminate obstructions between the remote control and the IR receiver. The remote control may become unreliable if strong sunlight or fluorescent light shines on the IR receiver.

• For optimal performance, position the remote control at a 30-degree angle no more than 17 feet (5m) from the MC-8. Placing the MC-8 inside a smoked glass cabinet will reduce the remote control range.

• Remote controllers for different components can interfere with one another. Avoid using remote controls for different components at the same time.

• Remote control batteries should be replaced as needed.

MAIN MENU

MODE ADJUST AUDIO CONTROLS SETUP

The MAIN MENU represents the beginning of the menu structure. Use the MAIN MENU to open the three main menu branches: MODE ADJUST, AUDIO CONTROLS and SETUP.

MENU NAVIGATION

Use the remote control arrow buttons to navigate the extensive menu structure shown in the Appendix. The table on the next page indicates the navigation commands that the remote control buttons perform when the Main Zone command bank is activated.

2-10

MC-8 Basic Operation

MENU ITEM SELECTION

Use the remote control Menu arrows to navigate menus and to select menu items.

Arrow Navigation Functions





 

To select a menu item on the open menu:

1. Press the remote control  and  arrow buttons to highlight the

desired menu item.

2. When the desired menu item is highlighted, press the  arrow

button to select the highlighted item. If an option is selected, another menu opens. If a parameter is selected, a parameter drop-down menu or horizontal graph opens.

• When a menu is open, press the  arrow button to select the highlighted menu item.

• When no menus are open, press the  arrow button to open the MAIN MENU.

• When a menu is open, press the  arrow button to close the menu and, in most cases, open the previous menu. Subsequent presses continue to close the current menu and open the previous menu until the MAIN MENU is closed. When the MAIN MENU is closed, the menu structure is also closed.

• When no menus are open, pressing the  arrow button performs no function.

• When a drop-down menu is open, press the  arrow button to select the current setting and close the drop-down menu.

• When a menu is open, press the  and  arrow buttons to scroll upward and downward through the complete list of menu items. The highlighted menu item appears on the front-panel display. All menu items appear in the on-screen display. A scroll bar appears in the left side of the on-screen display when menu items exceed the on-screen display’s top and bottom margins. The cursor automatically wraps to the next menu item when the first or last menu item is passed.

MENU OPTIONS

Selecting a menu option opens another menu within the menu structure. For example, selecting SETUP from the MAIN MENU opens the SETUP menu.

MAIN MENU

MODE ADJUST AUDIO CONTROLS SETUP

SETUP

INPUTS SPEAKERS REAR PANEL CONFIG DISPLAYS VOLUME CONTROLS TRIGGER LOCK OPTIONS LIVE! CALIBRATION

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Basic Operation Lexicon

MENU PARAMETERS

Selecting a menu parameter opens a drop-down menu or horizontal bar graph that is used to select the desired setting.

PARAMETER DROP-DOWN MENUS

Selecting some menu parameters opens a drop-down menu that contains a list of available parameter settings. For example, selecting the DISPLAY SETUP menu CUSTOM NAME parameter opens a dropdown menu which is used to select the ON or OFF setting.

DISPLAY SETUP

ON-SCREEN DISPLAY FRONT PANEL DISPLAY A/V SYNC DELAY OFF CUSTOM NAME OFF

EDIT CUSTOM NAME

To select a setting in a parameter drop-down menu:

1. When the drop-down menu opens, press the remote control  and  arrow buttons to scroll upward and downward through the complete list of available settings. The current setting is displayed beneath the parameter name in the on-screen and front-panel displays.

2. When the desired setting appears beneath the parameter name, press the  arrow button to accept the setting and close the drop-down menu.

OFF

HORIZONTAL BAR GRAPHS

Selecting some menu parameters opens a horizontal bar graph. The bar graph indicates the position at which the current parameter setting falls within the entire parameter range. The setting appears to the right of the parameter name in the on-screen and front-panel displays.

For example, selecting the DISPLAY SETUP menu A/V SYNC DELAY parameter opens the horizontal bar graph shown below, which is used to adjust the amount of audio delay.

DISPLAY SETUP

ON-SCREEN DISPLAY FRONT PANEL DISPLAY

A/V SYNC DELAY OFF

CUSTOM NAME OFF

EDIT CUSTOM NAME

To adjust a parameter setting with a horizontal bar graph:

1. When the horizontal bar graph appears, press the remote control  and  arrow buttons to increase or decrease the setting in designated increments. The setting appears to the right of the parameter name in the on-screen and front- panel displays.

2. When the desired adjustments have been made, press the  arrow button to select the setting and close the horizontal bar graph.

OFF, 1 to 60ms

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MC-8 Basic Operation

COMMAND BANK ACTIVATION

Remote control buttons perform different commands, depending on whether the Main Zone, Zone 2 or Shift command bank is activated. The Main Zone command bank does not need to be activated. It remains activated unless the Zone 2 or Shift command bank is activated. Pressing and holding the remote control Zone 2 button activates the Zone 2 command bank, and pressing and holding the remote control Shift button activates the Shift command bank.

The Zone 2 and Shift buttons themselves do not send commands to the MC-8. When pressed and held, these buttons activate the associated command bank. For instance, pressing the remote control Off button deactivates the MC-8. Pressing and holding the Zone 2 button while pressing the Off button deactivates Zone 2. Also, pressing and holding the Shift button while pressing the Off button deactivates the Main Zone.

To activate a command bank:

1. Press and hold a command bank (Zone 2 or Shift) selection

button to activate the desired command bank.

2. While holding the selected button, press a remote control button to send the associated command to the MC-8. The command matrix that begins on the next page indicates the commands that the remote control buttons perform when each command bank is activated.

3. Release the Zone 2 or Shift button to deactivate the associated command bank.

The ON-SCREEN DISPLAY menu REMOTE STATE parameter controls the remote control command bank indicator that appears in the on-screen display. When the REMOTE STATE parameter is set to ON, a command bank indicator appears in the top-right corner of the on-screen display to indicate the last command bank from which the MC-8 received a command. When the REMOTE STATE parameter is set to OFF, no command bank indicator appears in the on-screen display.

A “Z” appears when a command from the Zone 2 command bank was received last. An “S” appears when a command from the Shift command bank was received last. No letter appears when a command from the Main Zone command bank was received last.

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Basic Operation Lexicon

COMMAND MATRIX

The command matrix describes the commands that the remote control buttons perform when

each command bank is active.

Off

Blue

Shift



OSD



Stat

Zone 2



Tuner

7/5





VCR

Aux

2 CH



Light



Mute

DVD1

DVD2 Sat

Music

MC-8 Digital Controller

Button Main Zone Zone 2 Shift

Deactivates standby mode and activates the MC-8.

Activates standby mode and deactivates the MC-8.

Toggles the FRONT PANEL DISPLAY menu STATUS parameter between ALWAYS OFF and its current setting.

Tog g les t h e ON- S CREE N DISPLAY menu BACKGROUND parameter between ON and OFF.

Tog g les t h e ON- S CREE N DISPLAY menu STATUS parameter between ON and OFF.

Displays the Main Zone two-line status for 2 seconds.

Activates an additional bank of commands that control the Main Zone. Refer to the previous page for more information.

Reserved for future possibilities. Reserved for future possibilities.

Deactivates Zone 2. Deactivates the Main Zone.

Centers the AUDIO CONTROLS menu ZONE2 BALANCE parameter.

Sets the AUDIO CONTROLS menu BASS, TREBLE and TILT EQ parameters to +0.0dB.

Reserved for future possibilities. Activate s th e tr i g g e r o u t p u t

Displays the Zone 2 two-line status for 2 seconds.

Centers the AUDIO CONTROLS menu Main Zone BALANCE and FADER parameters.

Deactivates the trigger output connector labeled 1 when the connector is configured for remote operation.

connector labeled 1 when the connector is configured for remote operation.

Toggles between opening and closing the STATUS menu for the current input source.

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Activates an additional bank of commands that control Zone 2. Refer to the previous page for more information.

MC-8 Basic Operation

Button Main Zone Zone 2 Shift

Off

Blue

Shift









Light



Mute

OSD

Stat

Zone 2









DVD1

DVD2 Sat

VCR

Aux

Tuner

Music

2 CH

7/5

Scroll upward ( ) and downward () through menu items.

Closes the current menu. Adjusts the AUDIO CONTROLS

Opens the menu structure and selects the highlighted menu item.

Activates the remote control backlight, making remote control buttons more visible in the dark.

Scroll to the previous () and the next () available Main Zone listening mode.

Increases () and decreases ( ) Main Zone volume level in 1dB increments.

Increase () and decrease () the output level of the Main Zone audio output connector labeled Subwoofer as applied to the activated listening mode.

menu ZONE2 BALANCE parameter left.

Adjusts the AUDIO CONTROLS menu ZONE2 BALANCE parameter right.

Sets Zone 2 volume level to –15dB () or –30dB ().

Increases () and decreases () Zone 2 volume level in 1dB increments.

Adjust the AUDIO CONTROLS menu Main Zone FADER parameter forward ( ) and backward ().

Adjusts the AUDIO CONTROLS menu Main Zone BALANCE parameter left.

Adjusts the AUDIO CONTROLS menu Main Zone BALANCE parameter right.

Sets Main Zone volume level to –15dB () or –30dB ().

Increases () and decreases () Main Zone volume level in 3dB increments.

MC-8 Digital Controller

Toggles between lowering Main Zone volume level and restoring Main Zone volume to its original level.

Toggles between fully muting Zone2 volume level and restoring Zone 2 volume to its original level.

Toggles between fully muting Main Zone volume level and restoring Main Zone volume to its original level.

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Basic Operation Lexicon

Button Main Zone Zone 2 Shift

Off

Blue

Shift



OSD







Light



Mute

DVD1

DVD2 Sat

Tuner

Music

MC-8 Digital Controller

Stat

Zone 2

Selects the DVD1 input for the Main Zone.

Selects the DVD2 input for the Main Zone.

Selects the DVD1 input for Zone 2.

Selects the DVD2 input for Zone 2.

Increases the AUDIO CONTROLS menu BASS parameter in 0.5dB increments.

Increases the AUDIO CONTROLS menu TREBLE parameter in 0.5dB increments.





Selects the SAT input for the Main Zone.

Selects the VCR input for the Main Zone.

Selects the SAT input for Zone 2.

Selects the VCR input for Zone 2.

Increases the AUDIO CONTROLS menu TILT EQ parameter in 0.2dB increments.

Sets the AUDIO CONTROLS menu LOUDNESS parameter to ON.

VCR

Aux

Selects the TV input for the Main Zone.

Selects the CD input for the Main Zone.

Selects the TV input for Zone 2. De c r ea s es the A UD I O

CONTROLS menu BASS parameter in 0.5dB increments.

Selects the CD input for Zone 2. D ec r ea s e s th e AU D IO

CONTROLS menu TREBLE parameter in 0.5dB increments.

2 CH

7/5

Tuner

Selects the TUNER input for the Main Zone.

Selects the TUNER input for Zone 2.

Decreases the AUDIO CONTROLS menu TILT EQ parameter in 0.2dB increments.

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Selects the AUX input for the Main Zone.

Selects the AUX input for Zone 2.

Sets the AUDIO CONTROLS menu LOUDNESS parameter to OFF.

MC-8 Basic Operation

Button Main Zone Zone 2 Shift

Off

Blue

Shift



OSD







Light



Mute

DVD1

DVD2 Sat

Tuner

Music

MC-8 Digital Controller

Stat

Zone 2

Selects the LOGIC 7 Film mode family for the current input source.

Selects the Dolby mode family for the current input source.

Selects the DTS(-ES) Cin mode





family for the current input source.

Selects the THX mode family for the current input source.

VCR

Aux

Selects the LOGIC 7 Music mode family for the current input source.

Selects the LOGIC 7 TV mode

family for the current input source.

Reserved for future possibilities.

Selects the PANORAMA listening mode.

Refer to the next page.

Selects the L7 MUSIC SURR listening mode.

Selects the MONO LOGIC listening mode for 2-channel input sources and the 5.1 MONO LOGIC listening mode for 5.1-channel input sources.

2 CH

7/5

Toggles between 7 and 5-channel playback.

Reserved for future possibilities.

Adjusts the MAIN ADV menu INPUT SELECT parameter, cycling through the ANALOG, DIGITAL and AUTO settings.

Toggles between the current listening mode and the 2CHANNEL listening mode.

Reserved for future possibilities.

Toggles the MAIN ADV menu 2-CH ANLG BYP parameter between ON and OFF.

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Basic Operation Lexicon

Shift-DOLBY

When the Shift command bank is activated, pressing the remote control DOLBY button while a 5.1-channel Dolby Digital input source is present activates the DOLBY DIGITAL EX or DOLBY DIGITAL listening mode. Subsequent presses toggle the EX DECODING parameter, cycling through the AUTO, ON and OFF settings.

Shift-DTS

When the Shift command bank is activated, pressing the remote control DTS button while a DTS(-ES) input source is present toggles the ES DECODING parameter, cycling through the AUTO, ON and OFF settings.

Shift-THX

When the Shift command bank is activated, pressing the remote control THX button while a 5.1-channel Dolby Digital input source is present activates the THX UL2Cin or THX SurEX listening mode. Subsequent presses toggle the SURROUND EX parameter, cycling through the AUTO, ON and OFF settings.

UNDERSTANDING THE ZONES

The MC-8 features two zones of operation, called the Main Zone and Zone 2. The Main Zone controls audio and video sources in the primary listening space. Zone 2 controls audio and video sources in the secondary listening space.

These zones have separate digital audio receivers and dedicated analog source selectors that allow for independent input selection in each zone. For instance, the MC-8 can play a DVD in the Main Zone and a CD in Zone 2 at the same time.

The following are exceptions to independent zone operation:

1. When a Dolby Digital or DTS-ES source is present in the Main Zone, the same Dolby Digital or DTS-ES source can also be present in Zone 2. However, different Dolby Digital or DTS-ES sources cannot be present in both zones at the same time.

2. Main Zone multichannel audio can be down-mixed in Zone 2 when all of the following conditions are met:

• A Dolby Digital or DTS-ES source is present in the Main Zone.

• The Main Zone input is also selected in Zone 2.

• The INPUT SETUP menu ZONE2 IN parameter is set to

DMIX.

3. When the INPUT SETUP menu ZONE2 IN parameter is set to ANLG, the Zone 2 audio output connectors carry the FRONT L/R speaker audio from the Main Zone. However, it is possible to have a 5.1-channel analog audio source present in the Main Zone and a digital input source present in Zone 2.

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+ 164 hidden pages