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Xantech
installation instructions Model MX88, Xantech LLC, Page
Models:
MX88
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Troubleshooting
Specs
Install
System Block Diagram
QuickConfig
CONNECTING THE MX88 CONTROLLER/AMPLIFIER
Problem
Types Of Commands
Keypad Connections And Jumper Settings
VOLUME LEVEL 39 Steps
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Model MX88
Page: 43
© 2010 Xantech LLC
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Contents
MX88
EIGHT ZONE - EIGHT SOURCE
AUDIO & AUDIO/VIDEO CONTROLLER/AMPLIFIER
INSTALLATION INSTRUCTIONS
Page
NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE
NO USER-SERVICEABLEPARTS INSIDE
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL
Page
Model MX88
2010 Xantech LLC
GENERAL INFORMATION
Section 1 General Information & Features
Each MX88 package contains
IMPORTANT NOTES
SYSTEM OVERVIEW
Figure 1 - System Block Diagram
Power, VOL+, VOL- etc
Preamp level audio outputs for all eight zones
CONTROLLER/AMPLIFIER FEATURES
One common 12V status output Labeled Control Out
System Status Power-UpMode
MX88 FRONT PANEL FEATURES AND CONNECTIONS
1.Front Panel
Zone Status Active-OperationalMode
22.Source Component Input Connections
MX88 REAR PANEL FEATURES AND CONNECTIONS
31.User Replaceable Fuse. 10 AMP L 250 VAC
23.Source Loop-ThruConnections
INSTALLATION
Section 2 Installation & Connections
OPERATION OUT-OF-THE-BOX PRE-TEST
MX88 CONTROLLER/AMPLIFIER PHYSICAL LOCATION
Expanded, 16-zonesystem
CONNECTING THE MX88 CONTROLLER/AMPLIFIER
SOURCE RELATED CONNECTIONS
Audio Connections 8-zonesystem
Ethernet jack MX88vi and MX88ai only
ZONE RELATED WIRING CONNECTIONS
8-zonesystem
RS232 Ports 1 and
Model MX88
Page
2011 Xantech Corporation
VIDEO CONNECTIONS MX88VI ONLY
Status
Control Out
Expanded, 16-zonesystem
Multiple Keypad Connections
CO1 AND CO2 ZONES
CONNECTIONS AT THE ZONE LOCATION
Single Keypad CAT5 Connections
External IR Terminal Block
Sensor Enable
ZONE EXPANSION CONNECTING TWO MX88 CONTROLLERS
Zone Termination
Page
VIDEO CONNECTIONS - MX88VI ONLY
Composite Video
Expanded, 16-zonesystem
SETTING-UPTHE MX88 SYSTEM
Figure 6 -Typical 8-ZoneMX88 System
8-zonesystem
Model MX88
Figure 7 -Typical 16-Zone“Expanded” MX88 System
2010 Xantech LLC
Section 3 Firmware and Programming
Model MX88
7.IR Routing Enable/Disable
8.Use of Zone Audio Inputs
9.RC68+ IR Macro Generator
PLANNING THE SYSTEM
QuickConfig
Universal Dragon
INTERFACING TO THE RS232 COM PORTs
TYPES OF COMMANDS
Rear Com Port Connector Pin Out
RS232 CONTROL
Page
Example #2 Query Request
To see what Source is currently selected in Zone
Send ASCII string ?5SS+
EXAMPLES/COMMENTS
COMMANDS
COMMAND
NAME
QUERY
QUERIES
?z#PR+
NAME
VOLUME LEVEL 39 Steps
KEYPAD BUTTON ID
BASS/TREBLE LEVEL
MX88 SETTING
LEVEL in dB
Right Speaker
MX88 Setting
BALANCE LEVEL
Left Speaker
PROBLEM
TROUBLESHOOTING
PROBABLE CAUSE AND SOLUTION
PROBABLE CAUSE AND SOLUTION
PROBLEM
a Because of the wide variety of IR coding and
PROBABLE CAUSE AND SOLUTION
PROBLEM
The following items may have interfered with the
PROBABLE CAUSE AND SOLUTION
PROBLEM
Check the cabling between the controlling unit
With DB9-DB16adaptor attached
RS232 AND EXPANSION PIN OUT INFORMATION
General
SPECIFICATIONS
Video MX88vi only
IR Sensor
2010 Xantech LLC
Model MX88
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