Manuals
/
LightSpeed Technologies
/
Home Audio
/
Stereo Amplifier
LightSpeed Technologies
850iR user manual Troubleshooting, Daily Use and Warranty, Section
Models:
850iR
1
34
42
42
Download
42 pages
1011 b
31
32
33
34
35
36
37
38
<
>
Troubleshooting
Specs
Install
850iR BLOCK DIAGRAM
Warranty
Systems are configured with one of four
Battery Check
Safety
Individual Components & Optional Accessories
Initial Set-up,Charging and Optional Features
Page 34
Image 34
8 5 0 i R U s e r M a n u a l
SECTION 4
Troubleshooting, Daily Use
and Warranty
850iR User Manual 30
Page 33
Page 35
Page 34
Image 34
Page 33
Page 35
Contents
U s e r M a n u a l
850iR
Classroom Audio System
CONGRATULATIONS
8 5 0 i R U s e r M a n u a l
8 5 0 i R U s e r M a n u a l
SAFETY INSTRUCTIONS AND CERTIFICATIONS
CERTIFICATIONS
850iR CLASSROOM AUDIO SYSTEM
TABLE OF CONTENTS
8 5 0 i R U s e r M a n u a l
SECTION
System Overview
8 5 0 i R U s e r M a n u a l
HelpfulHint
SYSTEM COMPONENTS
8 5 0 i R U s e r M a n u a l
FRONT PANEL CONTROLS
LES 850iR Classroom Amplification System
PageFirst Emergency Page Priority
REAR PANEL CONTROLS
8 5 0 i R U s e r M a n u a l
REAR PANEL CONTROLS cont’d
8 5 0 i R U s e r M a n u a l
1 4 5 3
REDMIKE CONTROLS AND CONNECTIONS
8 5 0 i R U s e r M a n u a l
2. POSITION THE REDMIKE
ATTACHING THE LANYARD TO REDMIKE
1. ATTACH THE FOAM HOLDER
8 5 0 i R U s e r M a n u a l
CRADLE CHARGER CONTROLS AND CONNECTIONS
8 5 0 i R U s e r M a n u a l
LT-71
OPTIONAL LT-71CONTROLS AND CONNECTIONS
LT-71
8 5 0 i R U s e r M a n u a l
3 1
OPTIONAL HM-70CONTROLS AND CONNECTIONS
8 5 0 i R U s e r M a n u a l
SECTION
Installation
8 5 0 i R U s e r M a n u a l
8 5 0 i R U s e r M a n u a l
1. UNPACKING YOUR SYSTEM
Systems are configured with one of four
speaker types shown to the right
Good
2. LOCATION OF THE RECEIVER/AMPLIFIER
Best
Avoid
HelpfulHint
3. IR SENSOR INSTALLATION
8 5 0 i R U s e r M a n u a l
Wall/Solid Ceiling Mount
IR SENSOR INSTALLATION cont’d
Suspended Ceiling Mount
8 5 0 i R U s e r M a n u a l
NXQ x WMQ x DRQ x CNXQ
4.SPEAKER INSTALLATION
8 5 0 i R U s e r M a n u a l
Project
850iR BLOCK DIAGRAM
5. AUDIO INTEGRATION
8 5 0 i R U s e r M a n u a l
OFF ON
AUDIO INTEGRATION cont’d
8 5 0 i R U s e r M a n u a l
OFF ON
HelpfulHint
6. FINALIZING CONNECTIONS
8 5 0 i R U s e r M a n u a l
FINAL CHECK
FINALIZING CONNECTIONS cont’d
8 5 0 i R U s e r M a n u a l
8 5 0 i R U s e r M a n u a l
Initial Set-up,Charging and Optional Features
SECTION
21 | 850iR User Manual
8 5 0 i R U s e r M a n u a l
INITIAL SET-UP REDMIKE
2. Turn on the REDMIKE. The RED IR LED on the
LES 850iR Classroom Amplification System
INITIAL SET-UP OPTIONAL LT-71
8 5 0 i R U s e r M a n u a l
LES 850iR Classroom Amplification System
INITIAL SET-UP OPTIONAL HM-70
8 5 0 i R U s e r M a n u a l
HelpfulHint
CHARGING THE REDMIKE
8 5 0 i R U s e r M a n u a l
HelpfulHint
CHARGING THE OPTIONAL LT-71
8 5 0 i R U s e r M a n u a l
HelpfulHint
CHARGING THE OPTIONAL HM-70
8 5 0 i R U s e r M a n u a l
ALD OUT A
OUTPUT TO PERSONAL FM TRANSMITTER
8 5 0 i R U s e r M a n u a l
OFF ON 24VDC
AUDIO
HelpfulHint
8 5 0 i R U s e r M a n u a l
INPUT
SECTION
Troubleshooting, Daily Use and Warranty
8 5 0 i R U s e r M a n u a l
Low Volume or Feedback
TROUBLESHOOTING GUIDE
Battery Check
8 5 0 i R U s e r M a n u a l
3. TURN ON THE REDMIKE
DAILY USE INSTRUCTIONS
1. TURN ON THE 850iR
4. CHARGE BATTERIES
Five-yearLimited Warranty
TIPS ON CLASSROOM AUDIO
8 5 0 i R U s e r M a n u a l
RECEIVER SPECIFICATIONS
SYSTEM SPECIFICATIONS
OVERALL SPECIFICATIONS
TRANSMITTER SPECIFICATIONS
INDIVIDUAL COMPONENTS & OPTIONAL ACCESSORIES
Serial Number
USER NOTES
Components
8 5 0 i R U s e r M a n u a l
USER NOTES
8 5 0 i R U s e r M a n u a l
Lightspeed Technologies, Inc 11509 SW Herman Rd
MN0044US0112
MN0044US0112