Integra MZA-4.7 - Manual (Page 3)

3
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