ONKYO MZA-4.7 Owner's Manual

ONKYO MZA-4.7 Owner's Manual
0 Rating(s)
Read reviews

Owner's Manual for ONKYO MZA-4.7, downloadable as a PDF file.

Manual details

Immediate download after payment.
Delivered as a PDF file.
The manual has 28 pages
File size: 1.8 MB
Available language versions: English
Different language versions may vary sligthly in file size and page count.

We guarantee that...

our manuals are complete,
our manuals are checked with antivirus,
We'll issue refund if the manual is damaged, incomplete or unreadable (our refund policy)

Sample pages

Multizone Amplifier

MZA-4.7

Instruction Manual

Multizone Amplifier

MZA-4.7

Instruction Manual

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 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 radia-

tors, heat registers, stoves, or other apparatus

(including amplifiers) that produce 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 grounding

type plug has two blades and a third grounding

prong. The wide blade or the third prong are pro-

vided 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 recepta-

cles, and the point where they exit from the appara-

tus.

11. Only use attachments/accessories specified by the

manufacturer.

12. Use only with the cart,

stand, tripod, bracket, or

table

specified

the

manufacturer, or sold with

the apparatus. When a cart

is used, use caution when

moving the cart/apparatus

combination

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 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.

15. Damage Requiring Service

Unplug the apparatus from the wall outlet and refer

servicing to qualified service personnel under the

following conditions:

A. When the power-supply cord or plug is dam-

aged,

B. If liquid has been spilled, or objects have fallen

into the apparatus,

C. If the apparatus has been exposed to rain or

water,

D. If the apparatus does not operate normally by

following the operating instructions. Adjust only

those controls that are covered by the operating

instructions as an improper adjustment of other

controls may result in damage and will often

require extensive work by a qualified technician

to restore the apparatus to its normal operation,

E. If the apparatus has been dropped or damaged in

any way, and

F. When the apparatus exhibits a distinct change in

performance this indicates a need for service.

16. Object and Liquid Entry

Never push objects of any kind into the apparatus

through openings as they may touch dangerous volt-

age points or short-out parts that could result in a

fire or electric shock.

The apparatus shall not be exposed to dripping or

splashing and no objects filled with liquids, such as

vases shall be placed on the apparatus.

Don't put candles or other burning objects on top of

this unit.

17. Batteries

Always consider the environmental issues and fol-

low local regulations when disposing of batteries.

18. If you install the apparatus in a built-in installation,

such as a bookcase or rack, ensure that there is ade-

quate ventilation.

Leave 20 cm (8") of free space at the top and sides

and 10 cm (4") at the rear. The rear edge of the shelf

or board above the apparatus shall be set 10 cm (4")

away from the rear panel or wall, creating a flue-like

gap for warm air to escape.

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC

SHOCK, DO NOT EXPOSE THIS APPARATUS

TO RAIN OR MOISTURE.

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK). NO

USER-SERVICEABLE PARTS INSIDE. REFER

SERVICING

QUALIFIED

SERVICE

PERSONNEL.

The lightning flash 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.

WARNING

RISK OF ELECTRIC SHOCK

DO NOT OPEN

RISQUE DE CHOC ELECTRIQUE

NE PAS

OUVRIR

AVIS

PORTABLE CART WARNING

S3125A

Quick Install Guide

Unpacking

Immediately upon receiving your MZA-4.7 inspect the

carton for evidence of mishandling during shipment.

Then carefully unpack the unit and inspect for damage.

Please save the shipping carton and all inner packing

materials in the event that the MZA-4.7 needs to be

shipped for service or moved to a new location.

Should you discover that the MZA-4.7 has been damaged

during shipping please contact your dealer immediately.

1. Check website for latest firmware, and upload if not

current.

2. If adding an amplifier to an exiting stack or combin-

ing amplifiers all firmware must be the same on all

amplifiers

3. Zone setting. The units all ship with zones 1,2,3,4

already setup.

To add additional amplifiers to a stack the zones

must be changed on the additional amplifiers. If

there are zone duplications in a stack of amplifiers

the zones with the same number will exactly mirror

each other's operation.

To change an amplifier zone follow the following

steps.

Do not connect the expansion bus cable.

From the front facia rotate the Knob to select the

appropriate amplifier turn it on, and then select the

"More" menu (right arrow). Scroll through the menu

and select "Set Zone" and change to the required

assignment pushing the Knob to set.

4. Wire the keypads to the rear of the amplifier.

5. To setup the keypad follow the Controllers instruc-

tion manual, Briefly:

with a zone, press the SET key (behind the cover plate)

followed by the S2 key.

·Turn the required amplifier zone ON and OFF twice.

The Keypad beeps signalling it has been successfully

zoned. The Keypad now controls that zone.

Learn codes into the Keypad by first selecting the

source button ie S3. Press the SET key followed by the

S1 key to enter keypad IR learning mode.

Press the button you want to learn an IR code into.

Align the remote with the front lower window and

press the button on the remote to donate the IR code to

that button. Continue learning codes for that source.

Press the SET key to exit learn mode.

Select the next source, ie S2. Then press SET followed

by S1 and repeat the learning process.

6. To prevent a user from changing the MZA-4.7's

critical installation settings, "Setup Lockout" can be

selected in the Setup Menu. To enter the setup menu

press and hold the multi jog for > 10 second, scroll

through to "Setup Lockout" enter and select "Yes."

The "Setup" and "More" menus on the amplifier are

no longer accessible to the user.

7. To unlock the MZA-4.7, return to the setup menu as

above. And enter the password: 1396

Table of Contents

Important Safety Instructions...............................2

Quick Install Guide ..............................................3

Supplied Accessories ..........................................3

Precautions .........................................................4

Features ..............................................................5

Part Names and Functions..................................7

Typical System Configuration..............................9

Controller Termination.......................................11

Advanced IR Control .........................................12

Multiple MZA-4.7 Stacks ...................................13

Zone Linking......................................................14

Automation ........................................................15

RS232 Protocol .................................................16

Menu Navigation ...............................................20

Programming Using IMC (Integra Music Center)......22

Specifications ....................................................28

Supplied Accessories

Make sure you have the following accessories:

*In catalogs and on packaging, the letter at the end of the product

name indicates the color. Specifications and operations are the

same regardless of color.

AC Power Cable

CD-ROM

Precautions

1. Recording Copyright--Unless it's for personal use

only, recording copyrighted material is illegal with-

out the permission of the copyright holder.

2. AC Fuse

CAUTION:

FOR CONTINUED PROTECTION AGAINST

RISK OF FIRE REPLACE ONLY WITH SAME

TYPE T6.3A 250V FUSE.

REFER REPLACEMENT TO QUALIFIED SER-

VICE PERSONNEL.

3. Care--Occasionally you should dust the unit all

over with a soft cloth. For stubborn stains, use a soft

cloth dampened with a weak solution of mild deter-

gent and water. Dry the unit immediately afterwards

with a clean cloth. Don't use abrasive cloths, thin-

ners, alcohol, or other chemical solvents, because

they may damage the finish or remove the panel let-

tering.

4. Power

WARNING

BEFORE PLUGGING IN THE UNIT FOR THE

FIRST TIME, READ THE FOLLOWING SEC-

TION CAREFULLY.

AC outlet voltages vary from country to country.

Make sure that the voltage in your area meets the

voltage requirements printed on the unit's rear panel

(e.g., AC 230 V, 50 Hz or AC 120 V, 60 Hz).

The power cord plug is used to disconnect this unit

from the AC power source. Make sure that the plug

is readily operable (easily accessible) at all times.

5. Never Touch this Unit with Wet Hands--Never

handle this unit or its power cord while your hands

are wet or damp. If water or any other liquid gets

inside this unit, have it checked by your Onkyo

dealer.

6. Handling Notes

· If you need to transport this unit, use the original

packaging to pack it how it was when you origi-

nally bought it.

· Do not leave rubber or plastic items on this unit

for a long time, because they may leave marks on

the case.

· This unit's top and rear panels may get warm

after prolonged use. This is normal.

· If you do not use this unit for a long time, it may

not work properly the next time you turn it on, so

be sure to use it occasionally.

7. Speaker Shorts--Under no circumstances should

the speaker output terminals of the unit be short cir-

cuited, or connected to another output.

8. RS232 Connection--Avoid plugging the RS232

cable into the unit while power is connected.

9. Direct Sun light--Avoid installing the amplifier in

positions where the front panel is exposed to direct

sunlight may cause control to become sluggish.

10. Controller Connection--Never connect more than

four controllers to the 12VDC power supply termi-

nals. The supply is internally fused and will open

circuit (self-resetting) Never connect the amplifier's

12VDC terminals to an external power supply.

For U.S. models

FCC Information for User

CAUTION:

The user changes or modifications not expressly

approved by the party responsible for compliance could

void the user's authority to operate the equipment.

NOTE:

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. These limits are designed to

provide reasonable protection against harmful interfer-

ence in a residential installation.

This equipment generates, uses and can radiate radio

frequency energy and, if not installed and used in accor-

dance with the instructions, may cause harmful interfer-

ence to radio communications. However, there is no

guarantee that interference will not occur in a particular

installation. If this equipment does cause harmful inter-

ference 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.

· Increase the separation between the equipment and

receiver.

· Connect the equipment into an outlet on a circuit dif-

ferent from that to which the receiver is connected.

· Consult the dealer or an experienced radio/TV tech-

nician for help.

For Canadian Models

NOTE: THIS CLASS B DIGITAL APPARATUS

COMPLIES WITH CANADIAN ICES-003.

For models having a power cord with a polarized plug:

CAUTION: TO PREVENT ELECTRIC SHOCK,

MATCH WIDE BLADE OF PLUG TO WIDE SLOT,

FULLY INSERT.

Modèle pour les Canadien

REMARQUE: CET APPAREIL NUMÉRIQUE DE

LA CLASSE B EST CONFORME À LA NORME

NMB-003 DU CANADA.

Sur les modèles dont la fiche est polarisée:

ATTENTION: POUR ÉVITER LES CHOCS ÉLEC-

TRIQUES, INTRODUIRE LA LAME LA PLUS

LARGE DE LA FICHE DANS LA BORNE CORRE-

SPONDANTE DE LA PRISE ET POUSSER

JUSQU'AU FOND.

Features

Thank you for purchasing an Integra MZA-4.7 Multi-Zone Amplifier.

Please read this manual thoroughly before making connections and plugging in the unit.

Following the instructions in this manual will enable you to obtain optimum performance and listening

enjoyment from your new Multi-Zone Amplifier.

Please retain this manual for future reference.

Multi-Zone, Multi-Source, Video Switching

The MZA-4.7 has four separate preamplifiers and ampli-

fiers, providing 4 zones of independent yet integrated

control.

There are seven stereo sources (S1 - S7) and an eighth

mono source (S8) typically used for paging applications.

Each zone has an eight-source composite video switcher,

so monitor screen's in four different rooms may display

any of the eight sources (S1 - S8).

Preamplifiers and Outputs

Each zone has bass, treble, balance and loudness control.

These are accessed either from the front panel or IMC

(Integra Music Center) program.

The preamplifier output volume may be independent of

the amplifier volume, or made to track the amplifier with

an adjustable offset (± 20dB). The tracking feature is

ideal for passive subwoofer control, while the indepen-

dent volume feature is useful for limited control in

closecoupled rooms.

A useful protection feature is "Maximum Volume limit-

ing." This limits the maximum volume of either the

amplifier or preamplifier.

Amplifier Power, Protection, and Clipping

Indicators

50 Watts RMS per channel into 8 ohms, capable of driv-

ing into 6 ohms.

The amplifiers are protected against short-term output

shorts.

The front panel zone indicators will flash red when the

zone amplifiers are overdriven into clipping.

Thermal Control

There are three progressive levels of thermal control:

· An internal fan is turned on to aid cooling.

· The amplifier volume is reduced 20dB.

· The amplifiers are shutdown until the temperature

reduces below the first level.

Care should be taken to ensure adequate ventilation see

"Important Safety Instructions" on page 2.

USB, RS232 and IR Control

The MZA-4.7 may be controlled and monitored via

either the front Panel USB or rear panel RS232 serial

interface.

In multi amplifier installations where the amplifiers are

interconnected using an expansion bus cable, only one

USB or RS232 connection is required to control the

stack of amplifiers.

A MZA-4.7 may receive IR directly from the front panel

receiver or via the two "Controller Interface" connec-

tions.

There are zone specific IR commands and also a set of

global IR commands.

The commands are: ON, OFF, Standby (toggling), Mute,

Amp Volume Up, Amp Volume Down, Pre Volume Up,

Pre Volume Down, Source Selects, On with Source Spe-

cific commands.

The Global commands also include PRESET1 - PRE-

SET 6, Alarm Enable, Alarm OFF, and 5 minute Sleep.

Real Time Clock

The MZA-4.7 is equipped with a real time clock.

The amplifier may be set up to function as an alarm

clock, so that at 6.30am in the morning 5 days a week,

the master bedroom zone could be made to turn on,

select tuner, and go to a specific volume. Multiple

Alarms are feasible (max of 6) However the Alarm

Enable & OFF commands act upon all programmed

Alarms.

The clock continues to operate typically > 48 hours with-

out power more than enough to keep the time current

during lengthy power outages.

IR Emitter Ports

There are 4 Buffered IR emitter Ports.

Two IR ports have routing, and are linked to their respec-

tive "Controller Interface" ports. These ports control

zone specific source components. Two IR ports are the

sum of both IR sources; these control the All zone source

components.

Presets and Paging

There are six amplifier presets and a page preset.

Presets 1 - 6 are momentary and cause the amplifier to go

to a predetermined setup, i.e. standby, volume & source

selection.

The presets may also be programmed with event sched-

uling, and are used by the alarm clock.

The "Page Preset" mode is for paging applications and is

invoked by a contact closure between the "0V" and the

"PG" terminals. When the contact closure is released the

amplifier zones return to their previous states.

Zone Linking

A zone may be programmed to link one other zone. Zone

linking ties the source selection together. It may also tie

the volume, and standby.

This is useful for closely coupled audio areas where it is

Reviews

There are no reviews of this manual yet.

Related Products

ONKYO TX-82M Owner's Manual

This manual has 14 pages, file size: 1 MB. It's available in languages: English.

ONKYO TX-SR601E Owner's Manual

This manual has 80 pages, file size: 3.56 MB. It's available in languages: English, Spanish.

ONKYO A-8017 Service Manual

This manual has 13 pages, file size: 1.27 MB. It's available in languages: English.

ONKYO TXSR8240 Service Manual

This manual has 89 pages, file size: 6.44 MB. It's available in languages: English.

ONKYO DX-C34 Service Manual

This manual has 66 pages, file size: 3.16 MB. It's available in languages: English.

ONKYO MZA-4.7 Owner's Manual

Manual details

We guarantee that...

Sample pages

Reviews

Related Products

ONKYO TX-82M Owner's Manual

ONKYO TX-SR601E Owner's Manual

ONKYO A-8017 Service Manual

ONKYO TXSR8240 Service Manual

ONKYO DX-C34 Service Manual

Popular Brands

General

Members Area