Crown IQ-PIP-USP2 User manual

IQ-PIP-USP2 ADAPTER
INSTALLATION
MANUAL
133394-2
10/02
Rev. B
© 2002 by Crown Audio Inc., P.O. Box 1000, Elkhart, Indiana 46515-1000 U.S.A. Telephone:
574-294-8000. Trademark Notice: PIP and PIP2 are trademarks and Com-Tech, Crown, IQ
System and Macro-Tech are registered trademarks of Crown International. Other trademarks
are the property of their respective owners.

IQ-PIP-USP2 Adapter
Installation Manual 133394-2 Rev. B
© 2002 Crown Audio, Inc.
2
À PRÉVENIR LE CHOC
ÉLECTRIQUE N’ENLEVEZ
PAS LES COUVERTURES.
RIEN DES PARTIES UTILES
À L’INTÉRIEUR.
DÉBRANCHER LA BORNE
AVANT D’OUVRIR LA
MODULE EN ARRIÈRE.
TO PREVENT ELECTRIC SHOCK DO
NOT REMOVE TOP OR BOTTOM
COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSON-
NEL. DISCONNECT POWER CORD
BEFORE REMOVING REAR INPUT
MODULE TO ACCESS GAIN SWITCH.
CAUTION AVIS
WARNING
TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE!
The information furnished in this manual does not include all of the details of design, production, or
variations of the equipment. Nor does it cover every possible situation which may arise during installation,
operation or maintenance. If you need special assistance beyond the scope of this manual, please contact
the Crown Technical Support Group.
Mail: P.O. Box 1000 Elkhart IN 46515-1000
Shipping: 1718 W. Mishawaka Road Elkhart IN 46517
Phone: [phone]
FAX: [phone]
The lightning bolt tri-
angle is used to alert
the user to the risk of
electric shock.
The exclamation point trian-
gle is used to alert the user to
important operating or main-
tenance instructions.

133394-2 Rev. B
IQ-PIP-USP2 Adapter
Installation Manual
© 2002 Crown Audio, Inc. 3
Revision History
Revision Number Date Comments
Rev. A 8-2001 Initial Printing
Rev. B 10-2002 Revised date, rev level,
Crown logo, area code,
Section 1.2, Section 3.2,
and Figure 3.3.

IQ-PIP-USP2 Adapter
Installation Manual 133394-2 Rev. B
© 2002 Crown Audio, Inc.
Table of Contents
1 Introduction.............................................................................. 5
1.1 Introduction..............................................................................................5
1.2 The IQ-PIP-USP2 Adapter .......................................................................5
1.3 Warranty................................................................................................... 5
2 Controls and Connectors .............................................................. 6
3 Installation .............................................................................. 7
3.1 General Information ................................................................................. 7
3.2 Prepare the Adapter ................................................................................7
3.3 Prepare the Amplifier ............................................................................... 7
3.4 Install the Adapter....................................................................................8
3.5 Install the PIP IQ-PIP-USP2 Module......................................................... 8
4 Operation ................................................................................ 9
4.1 Identification within IQ for Windows......................................................... 9
4.2 Feature Differences.................................................................................. 9
4.2.1 Fault and Load Error Reporting .....................................................9
4.2.2 Load Supervision ........................................................................... 9
4.2.3 Peak Voltage and Average Power Voltage Limiters..................... 10
4

133394-2 Rev. B
IQ-PIP-USP2 Adapter
Installation Manual
© 2002 Crown Audio, Inc.
Crown Customer Service
Technical Support Group
Factory Service
Parts Department
Mailing Address: P.O. Box 1000, Elkhart IN 46515
Shipping Address:
1718 W. Mishawaka Rd., Elkhart IN 46517
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
http://www.crownaudio.com
1.1 Introduction
This manual contains information necessary for setup
and installation of the IQ-PIP USP2 Adapter into
non-PIP2TM-compatible Crown®power amplifiers. It
is designed to be used in conjunction with the IQ-PIP
USP2 Reference Manual.
NOTE: THE INFORMATION IN THIS MANUAL
IS INTENDED FOR USE BY AN EXPERIENCED
TECHNICIAN ONLY!
NOTE: REMOVING THE COVERS OF THE AMPLI-
FIER VOIDS ALL AGENCY APPROVAL RATINGS.
1.2 The IQ-PIP USP2 Adapter
The IQ-PIP USP2 Adapter allows many older Crown
PIPTM-compatible amplifiers (i.e., Macro-Tech®00
Series, Com-Tech®00 Series, and Studio Reference
Series amplifiers) to access the power and versatility
of the Crown IQ-PIP-USP2 module. The IQ-PIP-USP2
Adapter can be installed into the following amplifier
models:
*Important: Some of the first generation Com-Tech
Series and Macro Reference amplifiers have soldered
16-pin ribbon and 5-pin signal cable connections,
rather than the modular type described in Section
3.3. Installation instructions for those older models
are not available.
**Important: Some newer Macro-Tech MA-5000VZ
amplifiers are already PIP2-compatible and can
accept the IQ-PIP-USP2 directly. Older MA-5000VZ
amplifiers are not PIP2-compatible. Those amplifiers
have soldered 16-pin ribbon and 5-pin signal cable
connections, rather than the modular type described
in Section 3.3. Installation instructions for those older
models are not available.
1 Introduction
CT-200*
CT-400*
CT-800*
CT-1600*
MA-600
MA-1200
MA-2400
MA-3600VZ
MA-5000VZ**
MA-24x6
MA-36x12
Macro-Reference*
Studio Reference I
Studio Reference II
Important: The IQ-PIP-USP2 Adapter is designed
for use with the IQ-PIP-USP2 module only, and will
NOT work with the IQ-PIP-USP2/CN or any other
PIP module.
By far the most cost-effective module in terms of
features and performance for the money, the IQ-PIP-
USP2 offers an extensive list of features, including
output signal delay for precise signal matching,
auto standby for reduced energy costs, plus eight
independent, fully adjustable filters per channel,
configurable as crossovers, parametrics, shelves,
or roll-off with parametric boost. The IQ-PIP-USP2
also provides on-screen error reporting of high
temperature and excessive distortion, and an AUX
port for external device control.
Important: Some features of the IQ-PIP-USP2 are
not available when using the IQ-PIP-USP2 Adapter.
Also, the IQ-PIP-USP2 Adapter is identified differently
within IQ for Windows software. See Section 4 for
details.
1.3 Warranty
The IQ-PIP-USP2 Adapter includes a 90-day parts
and labor warranty.
Each amplifier Reference Manual contains basic
policies as related to the customer. In addition, it
should be stated that this service documentation is
meant to be used only by properly trained personnel.
All warranty service should be referred to the Crown
Factory or Authorized Warranty Service Center.
To obtain instructions for receiving Crown Factory
Service, refer to the amplifier Reference Manual, visit
www.crownaudio.com, or contact the Crown Technical
Support Group (within the US and Canada), or your
Crown/Amcron Importer (outside North America). To
find the location of the nearest Authorized Warranty
Service Center, visit www.crownaudio.com or contact
the Crown Technical Support Group (within the US and
Canada), or your Crown/Amcron Importer (outside the
US and Canada). If you are an Authorized Warranty
Service Center and have questions regarding the
warranty of a product, please contact the Crown
Service Manager or Technical Support Group.
5

IQ-PIP-USP2 Adapter
Installation Manual 133394-2 Rev. B
© 2002 Crown Audio, Inc.
2 Controls and Connectors
Figure 2.1 IQ-PIP-USP2 Adapter Controls and Connectors
6

133394-2 Rev. B
IQ-PIP-USP2 Adapter
Installation Manual
© 2002 Crown Audio, Inc.
3 Installation
3.1 General Information
Before beginning, please carefully note: CAUTION:
STATIC ELECTRICITY MAY DAMAGE THE IQ-PIP
USP2 ADAPTER and/or the IQ-PIP USP2 MODULE.
Use caution when handling these units. Carefully
ground yourself BEFORE touching the modules. Don’t
unnecessarily touch the connectors, components or
solder pads on the circuit boards.
3.2 Prepare the Adapter
1. Set the Amp Scaling Factor DIP Switches. The
Amp Scaling Factor DIP Switches are located
near the right edge of the circuit board (see
Figure 2.1). To allow the PIP1 amplifier to be
scaled for universal operation, these switches
must be configured according to the amplifier
type. To determine the proper setting, refer to the
DIP Switch Settings Key located on the circuit
board, or to the complete chart in Figure 3.1.
Turn “ON” the switches in each bank as indicated
on the DIP Switch Settings Key. An example DIP
switch setting, as configured for CT 70V amplifier
operation, is shown in Figure 3.2.
3.3 Prepare the Amplifier
CAUTION: Make sure the power switch on the
front of the amplifier is turned off and the unit is
disconnected from its power source.
Please Note: Some first-generation CT models
require a different procedure for installing the IQ-
PIP-USP2 Adapter. Also, some newer MA-5000VZ
amplifiers are already PIP2-compatible and do not
require the adapter for use with the IQ-PIP-USP2
module. Older MA-5000VZ amplifiers are not PIP2-
compatible, but require a different procedure for
installing the IQ-PIP-USP2 Adapter. See Section 1.2
for more information.
Refer to Figure 3.3 for locations of the parts described
in this procedure.
1. Remove the cover of the amplifier. Locate the
cover of the amplifier closest to the PIP cage
and remove the ten (10) screws securing the
cover. This will allow you to gain access to the
PIP cage. You will need a T15-size Torx driver to
remove the screws.
2. Remove the PIP module. Remove any previously
installed PIP card by unscrewing the two Phillips
drive screws from the back panel that secure the
PIP module in the amplifier.
3. Remove the cable ties. Cable ties secure
both the 16-pin PIP connector cable and the
5-pin signal connector. Snip each cable tie and
remove.
4. Remove the edge card connector. The edge
card connector is held by two screws which have
been secured with a strong adhesive. To remove,
you may need to use channel locks, vise grips
or adjustable pliers. CAUTION: To ensure safe
operation of the amplifier, any parts of this
assembly that are accidentally dropped in
the amplifier must be retrieved. Replacement
mounting assembly pieces are provided in case
of assembly parts damage.
5. Remove the 16-pin PIP1 connector cable. Take
care when removing this 16-pin ribbon cable to
ensure no pins are bent.
6. Remove the 5-pin signal cable.
Figure 3.1 IQ-PIP-USP2 Adapter DIP Switch Settings
Figure 3.2 Sample DIP Switch Settings for CT 70V
Host Amplifier Operation
ledoMreifilpmA nisehctiwS
noitisoPNO
002-TC2,1
IIRS,006-AM,004-TC4,3
0021-AM,008-TC6,5
IRS,RM,0042-AM,0061-TC4,3,2,1
*V07TC6,5,2,1
ZV0063-AM8,7
ZV0005-AM8,7,6,5
21x63-AM8,5
6x42-AM4,3,2
7

IQ-PIP-USP2 Adapter
Installation Manual 133394-2 Rev. B
© 2002 Crown Audio, Inc.
3.4 Install the IQ-PIP USP2 Adapter
Refer to Figure 3.4 for locations of the parts described
in this procedure.
1. Mount the IQ-PIP USP2 Adapter card. Using the
mounting assembly hardware provided, mount
and secure the IQ-PIP USP2 Adapter to the rear
wall of the PIP cage. Refer to Figure 3.4 for proper
assembly order of the mounting hardware. Note:
When installing the mounting nuts, we suggest
using thread-locking adhesive on the back of
each nut.
2. Connect cables. Connect the16-pin PIP1 ribbon
cable and 5-pin signal cable from the amplifier
to the proper connectors on the IQ-PIP-USP2
Adapter.
3. Install wire ties (optional). Using the wire
ties provided, secure the IQ-PIP-USP2 Adapter
module and cables to the PIP cage.
3.5 Install the IQ-PIP USP2 Module
1. Locate the two connectors on the underside of
the PIP circuit board (figure 3.5), then connect the
two input ribbon cables coming from the IQ-PIP-
USP2 Adapter. Both ribbon cables should run
smoothly from the amplifier to the PIP module.
Figure 3.4 IQ-PIP-USP2 Adapter Installation
Figure 3.5 Ribbon Connectors on IQ-PIP-USP2
Figure 3.6 Installing the IQ-PIP-USP2
into the Amplifier
2. Insert the PIP and attached cables into the PIP
opening in the back of the amplifier, then screw
securely into place (see Figure 3.6).
Figure 3.3 PIP Edge Connector Dissassembly
8

133394-2 Rev. B
IQ-PIP-USP2 Adapter
Installation Manual
© 2002 Crown Audio, Inc.
4 Operation
4.1 General Information
This section provides information about using the
IQ-PIP-USP2 in an amplifier with the IQ-PIP-USP2
Adapter installed.
Important: The IQ-PIP-USP2 Adapter requires IQ for
Windows, version 5.02 or newer. Older versions of
the software will not recognize the adapter and allow
communication with the IQ-PIP-USP2.
4.2 Identification within IQ for Windows
IQ for Windows software recognizes and identifies
the IQ-PIP-USP2 Adapter itself, rather than the
IQ-PIP-USP2 module.
1. In the “General” tab of the IQ-PIP-USP2 Control
Panel, “USP2APTR” appears as the model.
2. “AFTERMKT” appears as the serial number.
3. The Date Code that appears is the date of
manufacture of for IQ-PIP-USP2 Adapter.
Refer to Figure 4.1.
Figure 4.1 “General” Tab Showing Identification of
IQ-PIP-USP2 Adapter
4.2 Feature Differences
Some standard features of the IQ-PIP-USP2 are
not available when the module is used with the
IQ-PIP-USP2 Adapter.
4.2.1 Fault and Load Error Reporting
Fault and Load Error Reporting is not available. Refer
to Figure 4.2.
Figure 4.2 “Error Reporting” Tab Showing Fault and
Load Error Reporting Disabled
4.2.2 Load Supervision
Load Supervision is not available. Refer to Figure
4.3.
Figure 4.3 “Load Supervision” Tab Showing Load
Supervision Disabled
9

IQ-PIP-USP2 Adapter
Installation Manual 133394-2 Rev. B
© 2002 Crown Audio, Inc.
4.2.3 Peak Voltage and Average Power Voltage
Limiters
Peak Voltage and Average Power Voltage Limiters are
not available. Refer to Figures 4.4 through 4.6.
Figure 4.4 “Signal Path” Tab Showing Peak Voltage
and Average Power Limiters Disabled
Figure 4.5 “Peak Voltage Limiter” Block Disabled on
“Signal Path” Tab
Figure 4.6 “Average Power Limiter” Block Disabled
on “Signal Path” Tab
10

133394-2 Rev. B
IQ-PIP-USP2 Adapter
Installation Manual
© 2002 Crown Audio, Inc.
This page intentionally left blank
11