Humax AVE-750 User Manual

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TABLE OF CONTENTS

Introduction .......................................................................**2

Safety Information:

Important Safety Information .............................................. 3

Unpacking ...........................................................................**3

Front Panel Controls .......................................................**4

Front Panel Information Display ....................................**6

Rear Panel Connections .................................................**7

Main Remote Control Functions ....................................**9

Installation and Connections:

System Installation ............................................................ 12

System and Power Connections .......................................**13

System Configuration:

Speaker Placement ........................................................... 14

System Setup .................................................................... 15

Speaker Optimizer ............................................................. 16

Setting System Configuration Memory .............................. 16

Input Setup ........................................................................ 16

Surround Setup ................................................................. 17

Speaker Setup ................................................................... 18

Delay Settings ................................................................... 20

Output Level Adjustment ................................................... 21

Additional Input Adjustments .............................................**22

Operation:

Basic Operation ................................................................. 23

Turning the AVE-750 On or Off ......................................... 23

Remote Control Operation ................................................ 23

Source Selection ............................................................... 23

Volume Control ................................................................. 24

Surround Mode Selection .................................................. 24

Surround Mode Chart ........................................................ 25

Digital Audio Playback ...................................................... 26

Selecting a Digital Source ................................................. 26

Digital Status Indicators ..................................................... 26

Night Mode ........................................................................ 27

PCM Audio Playback ......................................................... 27

MP3 Audio Playback .........................................................**27

Tuner Operation ...................................................................... 27

Station Selection ..................................................................... 27

Preset Tuning ......................................................................... 28

Recalling Preset Stations ....................................................... 28

RDS Operation ....................................................................... 28

Recording ............................................................................... 28

Front Panel Connections ........................................................ 29

Output Level Trim Adjustment ................................................ 29

6/8-Channel Direct Input .........................................................**29

Advanced Features:

Display Brightness .................................................................. 30

Turn-On Volume Level ............................................................ 30

OSD Settings .......................................................................... 30

Semi-OSD Settings ................................................................. 30

Full-OSD Time-Out Adjustment ..............................................**31

Configuring the Remote:

Changing Devices ................................................................... 32

Resetting the Remote ..............................................................**32

Troubleshooting Guide:

Processor Reset ......................................................................**33

AVE-750 Technical Specifications .......................................**34

Trademark acknowledgements ............................................**35

Appendix:

DVD Code List .......................................................................... 36

CD Code List ............................................................................ 37

TAPE Code List ........................................................................ 39

VCR Code List ......................................................................... 40

TV Code List ............................................................................ 42

CABLE Code List ..................................................................... 45

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TABLE OF CONTENTS 1

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1 INTRODUCTION

Thank you for choosing HUMAX! With the purchase of a HUMAX AVE-750 you are about to begin many years of listening enjoyment. Designed to provide all the excitement and detail of movie soundtracks and every nuance of musical selections, the AVE-750 is truly a multi-channel receiver for the new millennium.

The AVE-750 has been engineered so that it is easy to take advantage of all the power of its digital technology. On-screen menus, a fully programmable remote control, fully color-coded connection jacks and terminals make installation fast and simple. However, to obtain the maximum enjoyment from your new receiver, we urge you to read this manual. A few minutes spent learning the functions of the various controls will enable you to take advantage of all the power the AVE-750 is able to deliver.

If you have any questions about this product, its installation or its operation, please contact your retailer or installer. They are your best local sources of information.

Description and Features

The AVE-750 is one of the first fully featured A/V receivers to use PWM digital amplifier technology in a high-performance audio/video receiver. A fully digital path from source input to the output stage eliminates the need for digital-to-analog conversion before amplification. This reduces the possibility of signal degradation or the introduction of distortion. Digital technology also enables HUMAX to provide seven amplifier channels, while reducing the size and weight of the chassis to a slimmer profile.

The AVE-750 is among the most versatile and multifeatured A/V receivers available, incorporating a wide range of listening options. In addition to Dolby* Digital, Dolby Digital EX and DTS for digital sources, a broad choice of surround modes is available for use with PCM digital and analog sources such as CD, VCR, TV broadcasts and the AVE-750’s own AM/FM tuner.

The AVE-750 offers a wide range of sound mode; Dolby Pro Logic* II, DTS Neo: 6 AVE-750 is among the few A/V receivers that offer MP3 decoding, so that you may listen to the latest music selections directly from compatible computers or playback devices.

In addition to providing a wide range of listening options, the AVE-750 is easy to configure so that it provides the best results with your speakers and specific listening-room environment.

For the ultimate in flexibility, the AVE-750 features connections for four video devices, all with both composite and S-Video inputs. Two additional audio inputs are available, and a total of six digital inputs make the AVE-750 capable of handling all the latest digital audio sources. For compatibility with the latest HDTV video sources and progressive scan DVD players, the AVE-750 also features high-bandwidth, low-crosstalk component video switching.

Coax and optical digital outputs are available for direct connection to digital recorders, and both the front panel analog audio/video and coaxial digital jacks may be switched to outputs for use with portable recorders. A video recording output, preamp-out jacks, and a color-coded eight-channel input make the AVE-750 virtually future-proof.

, Dolby 3 Stereo, Hall and many others. Finally, the

decoding

Digital amplifiers provide seven channels of high-performance

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sound in a compact cabinet without the need for noisy cooling fans

Dolby* Digital EX 6.1 and Dolby Pro Logic* II decoding, and a

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wide range of DTS Matrix and Neo:6,

MP3 decoding for use with many computers and digital audio

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players High-bandwidth, HDTV-compatible component video switching

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Front panel digital inputs and coax digital output capability for

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easy connection to portable digital devices and the latest video game consoles

Multiple digital inputs and outputs

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Front panel analog A/V and coax digital jacks switchable to

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outputs for easy connection to portable digital devices or video game consoles

On-screen menu and display system

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modes, including DTS-ES 6.1 Discrete &

using a 24-bit Cirrus DSP engine

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: To prevent electric shock,

do not use this (polarized)plug with

an extension cord, receptacle or

other outlet unless the blades can be

fully inserted to prevent blade

exposure.

The lightningflash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

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INTRODUCTION 2

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2 SAFETY INFORMATION

Important Safety Information

Verify Line Voltage Before Use

Your AVE-750 has been designed for use with 230-volt AC current. Connection to a line voltage other than that for which it is intended can create a safety and fire hazard and may damage the unit.

If you have any questions about the voltage requirements for your specific model, or about the line voltage in your area, contact your selling dealer before plugging the unit into a wall outlet.

Do Not Use Extension Cords

To avoid safety hazards, use only the power cord attached to your unit. We do not recommend that extension cords be used with this product. As with all electrical devices, do not run power cords under rugs or carpets or place heavy objects on them. Damaged power cords should be replaced immediately by an authorized service center with a cord meeting factory specifications.

Handle the AC Power Cord Gently

When disconnecting the power cord from an AC outlet, always pull the plug; never pull the cord. If you do not intend to use the unit for any considerable length of time, disconnect the plug from the AC outlet.

Do Not Open the Cabinet

There are no user-serviceable components inside this product. Opening the cabinet may present a shock hazard, and any modification to the product will void your guarantee. If water or any metal object such as a paper clip, wire or a staple accidentally falls inside the unit, disconnect it from the AC power source immediately, and consult an authorized service station.

Installation Location

To ensure proper operation and to avoid the potential for safety

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hazards, place the unit on a firm and level surface. When placing the unit on a shelf, be certain that the shelf and any mounting hardware can support the weight of the product.

Make certain that proper space is provided both above and

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below the unit for ventilation. If this product will be installed in a cabinet or other enclosed area, make certain that there is sufficient air movement within the cabinet. Under some circumstances a fan may be required.

Do not place the unit directly on a carpeted surface.

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Avoid installation in extremely hot or cold locations, or in an

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area that is exposed to direct sunlight or heating equipment. Avoid moist or humid locations.

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Do not obstruct the ventilation slots on the top of the unit, or

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place objects directly over them. There is the remote possibility that the rubber padding on the

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bottom of the unit’s feet may leave marks on certain wood or veneer materials. Use caution when placing the unit on soft woods or other materials that may be damaged by heat or heavy objects.

The appartus shall not be exposed to dripping or splashing and

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no object filled with liquids, such as vases, shall be placed on the apparatus.

Cleaning

When the unit gets dirty, wipe it with a clean, soft, dry cloth. If necessary, wipe it with a soft cloth dampened with mild soapy water, then a fresh cloth with clean water.

Wipe dry immediately with a dry cloth. NEVER use benzene, aerosol cleaners, thinner, alcohol or any other volatile cleaning agent. Do not use abrasive cleaners, as they may damage the finish of metal parts. Avoid spraying insecticide near the unit.

Moving the Unit

Before moving the unit, be certain to disconnect any interconnection cords with other components, and make certain that you disconnect the unit from the AC outlet.

Important Information for the User

This equipment has been tested and found to comply with the limits for a Class-B digital device, pursuant to Part 15 of the FCC Rules. The limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio-frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communication. However, there is no guarantee that harmful interference will not occur in a particular installation. If this equipment does 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:

Reorient or relocate the receiving antenna.

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Increase the separation between the equipment and receiver.

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Connect the equipment into an outlet on a circuit different from

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that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for

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help.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept interference received, including interference that may cause undesired operation.

NOTE: Changes or modifications may cause this unit to fail to comply with Part 15 of the FCC Rules and may void the user’s authority to operate the equipment.

Unpacking

The carton and shipping materials used to protect your new receiver during shipment were specially designed to cushion it from shock and vibration. We suggest that you save the carton and packing materials for use in shipping if you move, or should the unit ever need repair.

If you do not wish to save the packaging materials, please note that the carton and other sections of the shipping protection are recyclable. Please respect the environment and discard those materials at a local recycling center.

At this time you should also remove the protective plastic film from the front panel lens. Leaving the film in place may affect the performance of your remote control.

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SAFETY INFORMATION 3

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3 FRONT PANEL CONTROLS

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Main Information Display Input Source Selector Stereo/Effect Selector AM/FM Selector RDS Mode Selector Preset Station Memory Button Preset Station Selector Tuning Mode Selector Tuning Selector Surround Mode Selector

Main Information Display: This display delivers messages and

status indications to help you operate the receiver.

Input Source Selector: Press this button to change the input

through the list of input sources.

Stereo/Effect Selector: Press this button to toggle between the stereo sound and the various surround effect. If surround is off, it doesn’t work.

AM/FM Selector: Pressing this button will automatically switch the AVE-750 to the Tuner mode. Pressing it again will switch between the AM and FM frequency bands.

RDS Mode Selector: Press this button to select RDS mode.

Preset Station Memory Button: Press this button to enter the current tuner frequency into the preset station list.

Surround Select Button Set Button

/ Button Volume Control STANDBY Button Main Power Switch Headphone Jack Digital Optical 3 Input

Digital Coax 3 Jack Video 3 Input/Output Jacks Input/Output Status Indicators

Preset Station Selector: Press this button to scroll up or down through the list or stations that have been entered into the preset memory.

Tuning Mode Selector: This button is used to switch back and forth between the auto and manual tuning modes. In auto mode, you may use the Tuning Selector an acceptable signal. In manual mode, you may use the Tuning

Selector

This button is also used to switch between stereo and mono modes for FM radio reception. When weak reception is encountered, press the button so that STEREO Indicator disappears in the Main

Information Display

to switch back to stereo mode.

to step through one frequency increment at a time.

to switch to the mono mode. Press it again

to scan through stations with

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FRONT PANEL CONTROLS 4

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3 FRONT PANEL CONTROLS

Tuning Selector: Press the down side of the button to tune lower-frequency stations and the upper side of the button to tune higher-frequency stations.

In manual tuning mode, tap the button lightly and the tuner will step up one frequency increment per button press. When the button is held for a few seconds, the unit will quickly advance through the frequency band. Release it and the tuner will stop. In auto tuning mode, each press of the button will search for the next station with an acceptable signal. Press and hold the button to skip through the acceptable stations. When the button is released, the tuner will not stop until it reaches a station with an acceptable signal.

To switch back and forth between the auto and manual tuning modes, press the Tuning Mode Selector

Surround Mode Selector: Press this button to choose a surround processing format category by scrolling through the list of available formats as indicated in the Surround Mode Indicators of Main Information Display . These format categories are: Dolby surround modes, DTS Surround Modes. DSP modes and Stereo modes. Once you have selected a format category, use the

Surround Select Button

overall category.

to choose a specific mode within the

Surround Selector Button: After choosing a surround processing format category by using the Surround Mode Selector

, press this button to scroll through the list of available modes for that format category.

Set Button: Press this button to access the configuration menus for Test Tone, Speakers Channel Trim, Digital Input Select or Delay. After pressing the button, use the the desired menu.

/ Buttons Use this button to scroll through the System Configuration modes indicated on the front panel: i.e., Test Tone, Speaker, Channel, Digital Select and Delay. Press the Set Button

to select a configuration mode, and use this button to scroll through the available adjustments for each System Configuration mode.

Volume Control: Turn this knob clockwise to increase the volume, counterclockwise to decrease the volume. If the AVE-750 is muted, adjusting the volume control will automatically release the unit from the silenced condition.

STANDBY Button: When the Main Power Switch is “ON,” press this button to turn on the AVE-750; press it again to turn the unit off.

NOTE: The Main Power Switch button will operate.

must be turned on before this

Main Power Switch: Press this button in to apply power to the AVE-750. When the switch is pressed in, the unit is placed in a Standby mode. This button must be pressed in to operate the unit. To turn the unit off and prevent the use of the remote control, this switch should be pressed until it pops out from the front panel.

NOTE: This switch is normally left in the “ON” position.

/ Buttons to select

Headphone Jack: This jack may be used to listen to the AVE-750’s output through a pair of headphones. Be certain that the headphones have a standard 1/4" stereo phone plug. The speakers will automatically be turned off when the headphone jack is in use.

Digital Optical 3 Input: Connect the optical digital audio output of an audio or video product to this jack.

Digital Coax 3 Jack: This jack is normally used for connection to the output of portable audio devices, video game consoles or other products that have a coax digital audio jack. It may also be configured as an output jack, to feed a digital signal to a CD-R, MiniDisc or other digital recording device.

Video 3 Input/Output Jacks: These audio/video jacks may be used for temporary connection to video games or portable audio/video products such as camcorders and portable audio players. These jacks may also be configured as an output to feed an analog audio/video signal to a VCR, camcorder, tape deck or other recording device.

Input/Output Status Indicators: These LED indicators will normally light green to show that the front panel Digital Coax 3

Jack

or Video 3 Input/Output Jacks are operating as inputs. When either of these jacks has been configured for use as an output, the indicator will turn red to show that the jack may be used for recording.

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FRONT PANEL CONTROLS 5

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4 FRONT PANEL INFORMATION DISPLAY

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Input Indicators AM/FM Tuner Status Indicators Subwoofer Indicator Speaker/Channel Input Indicators

Audio Input Indicators Mute Indicator Sleep Indicator Surround Mode/Bitstream Indicators

Input Indicators: Indicate an input that is currently the input

source for the AVE-750.

AM/FM Tuner Status Indicators: Show the various information

related with tuner.

Subwoofer Indicator: Indicates that subwoofer (LFE; low

frequency effect) channel is active now.

Speaker/Channel Input Indicators: These indicators are multipurpose, indicating either the speaker type selected for each channel or the number of channels available from the input source.

Audio Input Indicators: Indicate whether the current audio source comes from a digital input(optical/coaxial) or an analog input.

Mute Indicator: Indicates that volume mute is active now.

RDS Mode Indicators Display Line Tuner frequency Indicators Remote Control Detect Indicator

Sleep Indicator: This indicator illuminates when the sleep function is in use. The number that appears in the Display Line is the number of minutes remaining before the AVE-750 will return to the Standby mode.

Surround Mode/Bitstream Indicators: Indicate the surround mode that is currently in use and/or the type of digital data signal in use.

RDS Mode Indicators: Indicate the current RDS mode selected.

Display Line: Depending on the receiver’s status, a variety of messages will appear here. In normal operation, the current surround mode name will appear on this line.

Tuner frequency Indicators: Indicates the unit of tuner frequency.

Remote Control Detect Indicator: Blinks when the remote control signal is detected by AVE-750.

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FRONT PANEL INFORMATION DISPLAY 6

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5 REAR PANEL CONNECTIONS

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FM Antenna AM Antenna DVD Video Inputs DVD Audio Inputs Video1 Video Inputs Video1 Audio Inputs Video1 Video Outputs Video1 Audio Outputs Video2 Video Inputs Video2 Audio Inputs

To assist you in making the correct connections for multichannel input, output and speaker connections, all connection jacks and terminals have been colorcoded in conformance with the CEA standards as follows:

Video Monitor Outputs CD Inputs Video2 Component Video Inputs DVD Component Video Inputs Video Monitor Component Video Outputs Tape Inputs Tape Outputs 8-Channel Direct Inputs 6-Channel Direct Inputs Coaxial Digital Audio Inputs

Front Left: White

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Front Right: Red

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Center: Green

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Surround Left: Blue

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Surround Right: Gray

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Surround Back Left: Brown

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Surround Back Right: Tan

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Optical Digital Audio Inputs Digital Audio Outputs Preamp Outputs LFE/Subwoofer Output Surround Back Speaker Outputs Surround Speaker Outputs Center Speaker Outputs Front Speaker Outputs AC Accessory Output

Subwoofer: Purple

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Digital Audio: Orange

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Composite Video: Yellow

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Component Video “Y”: Green

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Component Video “Pr”: Red

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Component Video “Pb”: Blue

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FM Antenna: Connect the supplied indoor (or an optional

external) FM antenna to this terminal.

AM Antenna: Connect the AM loop antenna supplied with the receiver to these terminals. Connect the black antenna wire marked GND to the top terminal screw on the AVE-750 with the grounding symbol.

DVD Video Inputs: Connect these jacks to the composite or S-Video output jacks on a DVD or other video source.

DVD Audio Inputs: Connect these jacks to the analog audio

jacks on a DVD or other video source.

Video 1 Video Inputs: Connect these jacks to the PLAY/OUT

composite or S-Video jacks on a VCR or other video source.

Video 1 Audio Inputs: Connect these jacks to the PLAY/OUT

audio jacks on a VCR or other video source.

Video 1 Video Outputs: Connect these jacks to the

RECORD/INPUT composite or S-Video jack on a VCR.

REAR PANEL CONNECTIONS 7

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5 REAR PANEL CONNECTIONS

Video 1 Audio Outputs: Connect these jacks to the RECORD/INPUT audio jacks on a VCR.

Video 2 Video Inputs: Connect these jacks to the PLAY/OUT

composite or S-Video jacks on a TV or other video source.

Video 2 Audio Inputs: Connect these jacks to the PLAY/OUT audio jacks on a TV or other video source.

Video Monitor Outputs: Connect this jack to the composite or S-Video input of a TV monitor or video projector to view the on-screen menus and the output of a composite or S-Video source selected by the AVE-750.

CD Inputs: Connect these jacks to the output of a compact disc player or changer.

Video 2 Component Video Inputs: Connect the Y/Pb/Pr component video outputs of an HDTV set-top convertor, satellite receiver or other video source device with component video outputs to these jacks.

DVD Component Video Inputs: Connect the Y/Pb/Pr component video outputs of a DVD player to these jacks.

Video Monitor Component Video Outputs: Connect these outputs to the component video inputs of a video projector or monitor. When a source connected to one of the two Component

Video Inputs

Tape Inputs: Connect these jacks to the PLAY/OUT jacks of an

audio recorder.

Tape Outputs: Connect these jacks to the RECORD/INPUT jacks of an audio recorder.

8-Channel Direct Inputs: When an optional playback device such as a DVD-Audio or SACD player with 6.1 or 7.1 audio capability is in use, first connect the Front, Center and Surround Channel outputs to the 6-Channel Direct Input Jacks connect the Surround Back channel outputs of the player to these input jacks.

6-Channel Direct Inputs: When an optional playback device such as a DVD-Audio or SACD player with 5.1 audio capability is in use, connect the player’s output jacks here.

Coaxial Digital Audio Inputs: Connect the coax digital audio output from a DVD player, HDTV receiver, cable box or satellite receiver, the S/P-DIF output of a compatible computer sound card playing MP3 files or streams, an LD player or a CD player to these jacks. The signal may be a Dolby Digital, DTS or compatible MP3 signal, or standard PCM digital source. Do not connect the RF digital output of an LD player directly to these jacks.

Optical Digital Audio Inputs: Connect the optical digital audio output from a DVD player, HDTV receiver, cable box or satellite receiver, the S/P-DIF output of a compatible computer sound card playing MP3 files or streams, an LD player or a CD player to these jacks. The signal may be a Dolby Digital signal, DTS signal, compatible MP3 signal or standard PCM digital source.

Digital Audio Outputs: Connect these jacks to the matching digital input connector on a digital recorder such as a CD-R or MiniDisc recorder.

Preamp Outputs: These jacks may be connected to an external power amplifier.

is selected the signal will be sent to these jacks.

, then

LFE/Subwoofer Output: Connect this jack to the line-level input of a powered subwoofer. This output is filtered, and should be connected to your subwoofer’s LFE or other input that bypasses the subwoofer’s internal crossover. Consult the owner’s manual for your subwoofer for further information. If an external subwoofer amplifier is used, connect this jack to the subwoofer amplifier input.

Surround Back Speaker Outputs: These speaker terminals may be used with 7.1-channel systems.

Connect these outputs to the matching (+) and (–) terminals on your surround back channel speakers. In conformance with the CEA color-code specification, the brown terminal is the positive (+) terminal that should be connected to the red (+) terminal on the Surround Back Left speaker with older color-coding, while the tan terminal should be connected to the red (+) terminal on the Surround Back Right speaker with older color-coding. Connect the black (–) terminal on the receiver to the matching black negative (–) terminals for each surround back speaker.

Surround Speaker Outputs: Connect these outputs to the matching (+) and (–) terminals on your surround channel speakers. In conformance with the new CEA color-code specification, the blue terminal is the positive (+) terminal that should be connected to the red (+) terminal on the Surround Left speaker with older color-coding, while the gray terminal should be connected to the red (+) terminal on the Surround Right speaker with the older color-coding. Connect the black (–) terminal on the receiver to the matching black negative (–) terminals for each surround speaker.

Center Speaker Outputs: Connect these terminals to the matching (+) and (–) terminals on your center channel speaker. In conformance with the new CEA color-code specification, the green terminal is the positive (+) terminal that should be connected to the red (+) terminal on speakers with the older color-coding. Connect the black (–) terminal on the receiver to the black negative (–) terminal on your speaker.

Front Speaker Outputs: Connect these outputs to the matching (+) or (–) terminals on your left and right speakers. The white terminal is the positive (+) terminal that should be connected to the red (+) terminal on the Front Left speaker with older color-coding, while the red terminal should be connected to the red (+) terminal on the Front Right speaker with the older color-coding. Connect the black (–) terminal on the receiver to the matching black negative (–) terminals for each front speaker.

AC Accessory Output: This outlet provides power for low-current devices such as a VCR, cable box, CD or DVD player. However, it should not be used with high-current devices such as amplifiers. The total power consumption of all devices connected to the accessory outlet should not exceed 50 watts. This outlet is switched, which means that power is supplied only when the AVE is turned on. Since the power is removed when the AVE is turned off, this outlet should not be used for devices such as VCRs where a constant power source is required for a clock or timer.

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REAR PANEL CONNECTIONS 8

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6 MAIN REMOTE CONTROL FUNCTIONS

STANDBY Button AVR Selector Input Selector 6/8-Channel Input Select DSP Surround Mode Selector Stereo Mode Selector DTS Surround Mode Selector Dolby Surround Mode Select Button Program Button Night Mode Button OSD Button Clear Button Numeric Keys Mute Button Memory Button Tuning Up/Down Button Preset Up/Down Button AM/FM Button Tuning Mode RDS Button Speaker Select Button Channel Select Button Delay Select Button Tone Control Button Test Button TV Volume Up/Down Button TV Input Selector TV Mute TV Channel Up/Down Selector Track Skip Buttons Transport Fast Play/Scan Buttons Main Transport Controls REC Button DVD System Menu Button DVD Disc Menu Button Navigation Button OK Button Setup Button Audio Input Select Button

Dimmer Button EXIT Button Sleep Button Macro Button Volume Up/Down Button

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MAIN REMOTE CONTROL FUNCTIONS 9

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6 MAIN REMOTE CONTROL FUNCTIONS

IMPORTANT NOTE: The AVE-750’s remote may be programmed to control up to seven devices, including the AVE-750. Before using the remote, it is important to remember to press the Input Selector

Button

addition, the AVE-750’s remote is shipped from the factory to operate the AVE-750 and most HUMAX DVD players and recorders. The remote is also capable of operating a wide variety of other products using the control codes that are part of the remote. Before using the remote with other products, follow the instructions on page 32 to program the proper codes for the products in your system.

It is also important to remember that many of the buttons on the remote take on different functions, depending on the product selected using the Device Control Selectors. The descriptions shown here primarily detail the functions of the remote when it is used to operate the AVE-750.

press this button to turn on the AVE-750; press it again to turn the unit off.

NOTE: The Main Power Switch button will operate.

that it will operate the AVE-750's functions. If the AVE-750 is in the standby mode, it will also turn the AVE-750 on.

three actions at the same time. First, if the AVE-750 is not turned on, this will power up the unit. Next, it will select the source shown on the button as the input to the AVE-750. Finally, it will change the remote control so that it controls the device selected. After pressing one of these buttons you must press the AVR Selector Button again or wait for seven seconds to operate the AVE-750’s functions with the remote.

the device connected to the 6-Channel Direct Inputs

8-Channel Direct Inputs

among the available DSP surround modes.

listening mode. The first press of the button places the AVE-750 in a true, two-channel, left/right Stereo mode with no surround processing. The next press selects either five-channel Stereo or seven-channel Stereo, depending on the speaker configuration.

among the available DTS surround modes.

from the available Dolby Surround modes. Each press of this button will select one of the Dolby Pro Logic II modes or Dolby 3 Stereo. When a Dolby Digital-encoded source is in use, the Dolby Digital mode may also be selected.

being controlled, but when programmed for use with a VCR, TV, cable box, satellite receiver or other similar product it can be used.

mode is available in specially encoded Dolby Digital sources, and it preserves dialogue (center channel) intelligibility at low volume levels.

that corresponds to the unit you wish to operate. In

STANDBY Button: When the Main Power Switch is “ON,”

must be turned on before this

AVR Selector: Pressing this button will switch the remote so

Input Selectors: Pressing one of these buttons will perform

6-Channel/8-Channel Input Select: Press this button to select

or the

DSP Surround Mode Selector: Press this button to select from

Stereo Mode Selector: Press this button to select a stereo

DTS Surround Mode Selector Press this button to select from

Dolby Surround Mode Selector: This button is used to select

Program Button: This button has no function when the AVE is

Night Mode: Press this button to activate the Night mode. This

OSD Button: Press this button to activate the On-Screen

Display (OSD) system used to set up or adjust the AVE-750’s parameters.

Clear Button: This button has no function when the AVE is being controlled, but when programmed for use with a VCR, TV, cable box, satellite receiver or other similar product it can be used.

Numeric Keys: These buttons serve as a ten-button numeric keypad to enter tuner preset positions. They are also used to select channel numbers when TV, Cable or SAT has been selected on the remote, or to select track numbers on a CD, DVD or LD player, depending on how the remote has been programmed.

Mute: Press this button to momentarily silence the AVE-750.

Memory Button: Press this button to enter a radio station into the AVE-750’s preset memory. Once MEMORY flashes in the Display Line location using the Numeric Keys

Tuning Up/Down: When the tuner is in use, this button will tune up or down through the selected frequency band. If the Tuning Mode Button

appears in the Main Information Display button will cause the tuner to seek the next station with acceptable signal strength for quality reception. When AUTO indicator disappears in the Main Information Display button will tune stations in single-step increments.

Preset Up/Down Button: When the tuner is in use, press this button to scroll through the stations programmed into the AVE-750’s memory.

AM/FM Tuner Select: Press this button to select the AVE-750’s tuner as the listening choice. Pressing this button when the tuner is already in use will select between the AM and FM bands.

Tuning Mode: Press this button when the tuner is in use to select between automatic tuning and manual tuning. When the button is pressed so that AUTO indicator disappears in the Main

Information Display

move the frequency up or down in single-step increments. When the FM band is in use, pressing this button for manual tuning when a station’s signal is weak will change to monaural reception.

RDS Button: Press this button to select RDS mode. RDS (works only on the FM band) is a broadcasting service which allows station to send additional information along with the regular program signal.

Speaker Select: Press this button to begin the process of configuring the AVE-750’s bass management system. Then press the

/ Navigation Button to select the channel you wish to set up. Press the OK Button configure. When all adjustments have been completed, press the

OK Button

operation.

Channel Select Button: This button is used to start the process of setting the AVE-750’s output levels to an external source. Once this button is pressed, press the select the channel being adjusted, then press the OK Button followed by the level setting.

** **

, you have five seconds to enter a preset memory

has been pressed so that AUTO indicator

, pressing either

, pressing this

, pressing the Tuning Selector will

and then select another channel to

twice to exit the settings and return to normal

/ Navigation Button to

/ Navigation Button again, to change the

** **

MAIN REMOTE CONTROL FUNCTIONS 10

** **

6 MAIN REMOTE CONTROL FUNCTIONS

Delay Select: Press this button to begin the process for setting the delay times used by the AVE-750 when processing surround sound. After pressing this button, the delay times are entered by pressing the OK Button

to change the setting. Press the OK Button again to complete the process.

Tone Control Button: This button controls whether or not the Bass and Treble controls are active, and, if so, the degree to which they are used. The first press of this button tells the current status of the tone controls: If TONE OUT is displayed in the Display Line

, the tone controls are not in the signal path, and the AVE’s output is “flat.” If TONE IN is displayed, the controls are active. To switch the tone controls in or out, press the

Button

actual bass or treble settings, first make certain that TONE IN has been activated, and then press the button again so that either BASS MODE or TREBLE MODE appears. Within five seconds, press the

calibrate the AVE-750’s output levels.

when the AVE is being controlled, but when programmed for use with a VCR, TV, cable box, satellite receiver or other similar product it will raise or lower the volume.

controlled, but when programmed for use with a VCR, TV, cable box, satellite receiver or other similar product it will switch from TV to other device and vice versa.

controlled, but when programmed for use with a VCR, TV, cable box, satellite receiver or other similar product it will silence the device

when the AVE is being controlled, but when programmed for use with a VCR, TV, cable box, satellite receiver or other similar product it will change the channel up or down.

function with the AVE-750, but when used with a compatibly programmed CD or DVD changer it will change the track or chapter currently being played.

direct function on the AVE-750, but they are used when the remote is programmed for a compatible DVD, CD or tape player. Pressing these buttons will transmit a fast-play forward, fast-play reverse, or fast-forward or -reverse scan command, according to the capabilities of the player being controlled.

function on the AVE-750, but they are used when the remote is programmed for a compatible DVD, CD or tape player. Pressing these buttons will transmit a stop or pause command, according to the capabilities of the player being controlled.

AVE-750, but it is used when the remote is programmed for a compatible DVD, CD or tape player. Pressing this button will transmit a record command, according to the capabilities of the player being controlled.

so that the desired setting appears. To change the

/ Navigation Button to enter the desired setting.

Test Button: Press this button to begin the sequence used to

TV Volume Up/Down Buttons: This Button has no function

TV Input: This button has no function when the AVE is being

TV Mute: This button has no function when the AVE is being

TV Channel Up/Down Selector: This button has no function

Track Skip Buttons: This button does not have a direct

Transport Fast-Play/Scan Buttons: These buttons have no

Main Transport Controls: These buttons have no direct

REC Button: This button has no direct function on the

and then the / Navigation Button

/ Navigation

DVD System Menu Button: This button has no direct function on the AVE-750, but it is used when the remote is programmed for a compatible DVD player. Pressing this button will display a DVD System Menu on the screen.

DVD Disc Menu Button: This button has no direct function on the AVE-750, but it is used when the remote is programmed for a compatible DVD player. Pressing this button will display a DVD Disc Menu on the screen.

Navigation Button: The button is used to navigate through the on-screen configuration menus, to scroll through the option list and to select. To use the button, simply press it left, right, up or down in the direction indicated by the Depending on the menu being used, pressing the button will either change the video highlight that indicates a specific choice or it will change the option shown in the on-screen or front panel display. The sections in this manual describing the unit’s individual features and configuration options contain specific information on how the navigation controls are used.

OK Button: This button is used to enter settings into the AVE-750’s memory. It is also used in the setup procedures for delay time, speaker configuration and channel output level adjustment.

Setup Button: This button has no direct function on the AVE-750, but it is used when the remote is programmed for a compatible DVD, CD or tape player. Pressing this button will begin a setup process.

Audio Input Select Button: Press this button to assign one of the digital inputs to a source. (OPTICAL 1 -> OPTICAL 2 ->

OPTICAL 3 -> COAXIAL 1 -> COAXIAL 2 -> COAXIAL 3 -> ANALOG)

Dimmer Button: This button is used to change the brightness

level of the Main Information Display the display to one-half brightness, the next press will turn it off.

EXIT Button: This button has no direct function on the AVE-750, but it is used when the remote is programmed for a compatible DVD player. Pressing this button will exit from a menu.

Sleep Button: Press this button to place the unit in the Sleep mode. After the time shown in the display, the AVE-750 will automatically go into the Standby mode. Each press of the button changes the time until turn-off in the following order:

Macro Button: This button has no direct function on the AVE-750, but it can be used when the remote is programmed for other devices.

Volume Up/Down Buttons: To raise the volume, press the icon on the button and to lower the volume, press the icon.

** **

icons printed on the button.

. The first press will dim

** **

MAIN REMOTE CONTROL FUNCTIONS 11

** **

7 INSTALLATION AND CONNECTIONS

System Installation

After unpacking the unit, and placing it on a solid surface capable of supporting its weight, you will need to make the connections to your audio and video equipment.

IMPORTANT NOTE: For your personal safety and to avoid possible damage to your equipment and speakers, it is always a good practice to turn off and unplug the AVE-750 and ALL source equipment from the AC output before making any audio or video system connections.

Audio Equipment Connections

We recommend that you use high-quality interconnect cables when making connections to source equipment and recorders to preserve the integrity of the signals.

Connect the analog output of a CD player to the CD Inputs .

NOTE: If your CD player has both fixed and variable audio outputs, it is best to use the fixed output unless you find that the input to the receiver is so low that the sound is noisy, or so high that the signal is distorted.

Connect the analog Play/Out jacks of a cassette deck, MD,

CD-R or other audio recorder to the Tape Inputs the analog Record/In jacks on the recorder to the Tape

Outputs

Connect the output of any digital sources such as a CD or DVD

changer or player, video game, a digital satellite receiver, HDTV tuner or digital cable set-top box or the output of a compatible computer sound card to the Optical or Coaxial Digital Inputs

Connect the coaxial or optical Digital Audio Outputs on the

rear panel of the AVE-750 to the matching digital input connections on a CD-R or MiniDisc recorder.

Assemble the AM Loop Antenna supplied with the unit so that

the tabs at the bottom of the antenna loop snap into the holes in the base. Connect the wires from the AM antenna to the

Antenna Terminals

marked GND to the top terminal screw.

Connect the supplied FM antenna to the FM Antenna (75-ohm)

Connection

antenna, an inside powered or wire-lead antenna or a connection from a cable TV system. If the antenna or connection uses 300-ohm twin-lead cable, you must use an optional 300-ohm-to-75-ohm adapter.

Connect the front, center, surround and surround back

speakers outputs

on the AVE-750.

. Make certain to connect the wire

. The FM antenna may be an external roof

to the respective speakers.

. Connect

To ensure that all the audio signals are carried to your speakers without loss of clarity or resolution, we suggest that you use high-quality speaker cable. Many brands of cable are available and the choice of cable may be influenced by the distance between your speakers and the receiver, the type of speakers you use, personal preferences and other factors. Your dealer or installer is a valuable resource to consult in selecting the proper cable.

Regardless of the brand of cable selected, we recommend that you use a cable constructed of fine, multistrand copper with an area greater than 2

Cable with an area of 1.5 may be used for short runs of less than 4 m. We do not recommend that you use cables with an area less than 1 performance that will occur.

Cables that are run inside walls should have the appropriate markings to indicate listing with any appropriate testing agency standards. Questions about running cables inside walls should be referred to your installer or a licensed electrician who is familiar with the applicable local building codes in your area.

When connecting wires to the speakers, be certain to observe proper polarity. Note that the positive (+) terminal of each speaker connection now carries a specific color code as noted on page 7. However, most speakers will still use a red terminal for the postive (+) connection. Connect the “negative” or “black” wire to the same terminal on both the receiver and the speaker.

NOTE: While most speaker manufacturers adhere to an industry convention of using black terminals for negative and red ones for positive, some manufacturers may vary from this configuration. To ensure proper phase and optimal performance, consult the identification plate on your speaker or the speaker’s manual to verify polarity. If you do not know the polarity of your speaker, ask your dealer for advice before proceeding, or consult the speaker’s manufacturer.

We also recommend that the length of cable used to connect speaker pairs be identical. For example, use the same length of cable to connect the front left and front right, surround left and surround right, and surround back left and surround back right speakers, even if the speakers are at different distances from the AVE-750.

Connections to a subwoofer are normally made via a line-level

audio connection from the LFE/Subwoofer Output LFE or line-level input of a subwoofer with a built-in amplifier. When a passive subwoofer is used, the connection first goes to a power amplifier, which will be connected to one or more subwoofer speakers. If you are using a powered subwoofer that does not have line-level input connections, follow the instructions furnished with the speaker for connection information.

If an external multichannel audio source with 5.1 outputs such

as an external digital processor/ decoder, DVD-Audio or SACD player is used, connect the outputs of that device to the

6-Channel Direct Inputs

If an external multichannel audio source with 7.1 outputs such

10.

as an external digital processor/ decoder, DVD-Audio or SACD player is used, first connect the outputs of that device to the

6-Channel Direct Inputs

Back Left and Surround Back Right output channels of the source device to the 8-Channel Direct Inputs

** **

due to the power loss and degradation in

to the

, and then connect the Surround

** **

INSTALLATION AND CONNECTIONS 12

** **

7 INSTALLATION AND CONNECTIONS

If you have a camcorder, video game or other audio/video

Video Equipment Connections

Video equipment is connected in the same manner as audio components. Again, the use of high-quality interconnect cables is recommended to preserve signal quality.

Note that the AVE-750 will not convert signals from composite to S-Video, or vice versa. S-Video inputs may only be viewed when the AVE-750 is connected to a TV set or video display with S-Video capability. If you use both standard composite video and S-Video sources in your system, it is important that you connect both an S-Video cable and a standard composite video cable (a coax cable with an RCA plug on both ends) between the AVE-750 and your TV or projector. Consult the instructions for your TV set or projector for more information on connecting both types of signals.

Connect a VCR’s or other video source’s audio and video

Play/Out jacks to the Video 1 In Jacks The Audio and Video Record/In jacks on the VCR should be connected to the Video 1 Out Jacks

Connect the analog audio and video outputs of a television set

or any other video source to the Video 2 Input Jacks Connect the analog audio and video outputs of a DVD or laser

disc player to the DVD Jacks connection is used for your DVD player, the default connection is the Coaxial 1 Digital Audio Input Jack connection may also be made to any of the Optical

Coaxial

source selection is changed as shown on pages 16 and 26. If your DVD or DVD-Audio player includes an onboard surround decoder and 6- or 8-channel line-level audio outputs, you may connect these audio outputs to the 6- and 8-Channel Direct Inputs as appropriate. When you wish to hear this decoded audio, select the DVD input first in order to select the video signal from the DVD player, then select the 6- and 8-Channel

Direct Inputs

Connect the digital audio outputs of a DVD player, satellite

receiver, cable box or HDTV converter to the appropriate Optical or Coaxial Digital Inputs

Connect the Video Monitor Output Jacks on the receiver to

the composite or S-Video input of your television monitor or video projector.

If your DVD player and monitor both have component video

connections, connect the component outputs of the DVD player to the DVD Component Video Inputs component video connections are used, the audio connections should still be made to either the analog DVD Audio Inputs or any of the Optical or Coaxial Digital Input Jacks .

If another component video device is available, connect it to the

Video 2 Component Video Input Jacks connections for this device should be made to either the Video 2 Audio Input Jacks Digital Input Jacks

If the component video inputs are used, connect the Video

Monitor Component Video Outputs

video inputs of your TV, projector or display device.

digital audio inputs, provided that the digital input

source for the audio.

or any of the Optical or Coaxial

. When a digital audio

on the rear panel.

on the AVE-750.

. However, the

. Even when

. The audio

to the component

device that is connected to the receiver on a temporary rather than permanent basis, connect the audio, video and digital audio outputs of that device to the Video 3 Input/Output Jacks

. A device connected here is selected as the Video 3 input, and the digital inputs must be assigned to the Video 3 input. (See pages 16 and 26 for more information on input configuration.)

VIDEO CONNECTION NOTES:

When the component video jacks are used, the onscreen

•

menus are not visible and you must switch to the standard composite or S-Video input on your TV to view them.

The AVE-750 will accept either standard composite, S-Video or

•

Y/Pb/Pr component video signals. However, it will not convert composite or S signals to component video.

Component or composite video signals may only be viewed in

•

their native formats.

System and Power Connections

The AVE-750 is designed for flexible use with external control components and power amplifiers.

AC Power Connections

This unit is equipped with an AC Accessory Outlet . It may be used to power accessory devices, but it should not be used with high-current draw equipment such as power amplifiers. The total power draw for the outlet may not exceed 50 watts.

The outlet is switched, which means that power is supplied only when the AVE is turned on. Since the power is removed when the AVE is turned off, this outlet should not be used for devices such as VCR's where a constant power source is required for a clock or timer, or for products that do not have a mechanical power switch and thus turn off when AC power is removed.

You’re almost ready to enjoy the AVE-750!

** **

INSTALLATION AND CONNECTIONS 13

** **

8 SYSTEM CONFIGURATION

When all audio, video and system connections have been made, there are a few configuration adjustments that must be made. A few minutes spent to correctly configure and calibrate the unit will greatly add to your listening experience.

Speaker Selection and Placement

The placement of speakers in a multichannel home theater system can have a noticeable impact on the quality of sound reproduced.

No matter which type or brand of speakers is used, the same model or brand of speaker should be used for the left front, center and right front speakers. This creates a seamless front soundstage and eliminates the possibility of distracting sonic disturbances that occur when a sound moves across mismatched front channel speakers.

Speaker Placement

Depending on the type of center channel speaker in use and your viewing device, place the center speaker either directly above or below your TV, or in the center behind a perforated front projection screen.

Once the center channel speaker is installed, position the front left and front right speakers so that they are as far away from one another as the center channel speaker is from the preferred listening position. Ideally, the front channel speakers should be placed so that their tweeters are no more than 24" above or below the tweeter in the center channel speaker.

Depending on the specifics of your room acoustics and the type of speakers in use, you may find that imaging is improved by moving the left front and right front speakers slightly forward of the center channel speaker. If possible, adjust all front loudspeakers so that they are aimed at ear height when you are seated in the listening position.

Using these guidelines, you’ll find that it takes some experimentation to find the correct location for the front speakers in your particular installation. Don’t be afraid to move things around until the system sounds correct. Optimize your speakers so that audio transitions across the front of the room sound smooth, and that sounds from all speakers appear to arrive at the listening position at the same time (without delay from the center speaker compared to the left and right speakers).

When the AVE-750 is used in 5.1-channel operation, the preferred location for surround speakers is on the side walls of the room, at or slightly behind the listening position. In a 7.1-channel system, both side surround and back surround speakers are required. The center of the speaker should face into the room. The speakers should be located so that the bottom of the cabinet is at least two feet higher than the listeners’ ears when the listeners are seated in the desired area.

B) Rear speaker mounting is an alternate location for 5.1 systems. It is required for 7.1 operation.

** **

A) Front channel speaker installation with direct-view TV sets or rear-screen projectors.

SYSTEM CONFIGURATION 14

Rear surround speakers are required when a full 7.1- channel system is installed, and they may also be used as an alternative mounting position in a 5.1-channel system when it is not practical to place the main surround speakers on the sides of the room. Speakers may be placed on a rear wall, behind the listening position. As with the side speakers, rear surrounds should be located so that the bottom of the cabinet is at least two feet higher than the listeners’ ears. The speakers should be no more than six feet behind the rear of the seating area.

** **

+ 32 hidden pages

Humax AVE-750 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual