Bose FREESPACE E4 User Manual

Browse online or download User Manual for Musical Equipment Bose FREESPACE E4. Bose FREESPACE E4 User's Manual

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  • TROUBLESHOOTING
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FreeSpace
®
E4 Series II Business Music System
OWNER’S GUIDE
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1 2 3 4 5 6 ... 17 18

Summary of Contents

Page 1 - FreeSpace

FreeSpace® E4 Series II Business Music SystemOWNER’S GUIDE

Page 2 - DECLARATION OF CONFORMITY

67 of 808.0 E4 System TroubleshootingA number of fault conditions can be displayed in the Input Status section:DC Sense Fault: A power supply fuse, ou

Page 3 - Contents

68 of 808.0 E4 System Troubleshooting8.4 Common problems8.4.1 Communications port errorWhen you receive the communications port error dialog, the Free

Page 4

69 of 808.0 E4 System Troubleshooting8.4.3 User interface keypads do not operate correctly• Check wiring of RJ-45 connectors.• Check for breaks/shorts

Page 5

70 of 808.0 E4 System Troubleshooting8.4.5 Auto Volume does not calibrateAuto Volume calibration may fail if the process cannot obtain an adequate sou

Page 6

71 of 808.0 E4 System TroubleshootingTo find the temporary file directory…For Windows 2000, or Windows XP:1. Right-click My Computer on the Windows de

Page 7

72 of 809.0 Restoring E4 Microcontroller CodeThe microcontroller code residing in the E4 system hardware can be restored using the Installer™ software

Page 8

73 of 809.0 Restoring E-4 Microcontroller CodeThe firmware upgrade runs automatically and will notify you when it is complete.Once the upgrade is comp

Page 9

77 of 78Bose® Product Sales ConditionsLimited Warranty PolicyandConditions of SaleBose CorporationThe Mountain Framingham, MA 01701What is covered:All

Page 10 - 8.0 E4 System Troubleshooting

©2004 Bose Corporation, The Mountain,Framingham, MA 01701-9168 USA279145 AM Rev.00 CCM-00092278

Page 11

2 of 80DECLARATION OF CONFORMITYWe, the offerer: Bose CorporationThe MountainFramingham, MA 01701-9168 USAacknowledge our sole responsibility, that th

Page 12

11 of 80Contents1.0 E4 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131.1 The Bose® FreeSpace® E4 Series II business music s

Page 13

12 of 80Contents8.4 Common problems . . . . . . . . . . . . . . . . . . . . . . 688.4.1 Communications port error . . . . . . . . . . . 688.4.2 N

Page 14

62 of 808.0 E4 System Troubleshooting8.1 IntroductionThis section provides troubleshooting guidelines to use for solv-ing any problems you may encount

Page 15 - IMPORTANT!

63 of 808.0 E4 System Troubleshooting8.2.3 Amplifier faultThe AMP OUTPUT LEDs work in pairs (1 and 2, 3 and 4) and indi-cate the operating status of t

Page 16

64 of 808.0 E4 System Troubleshooting8.2.4 Input clippingIf clipping is occurring at the input of an amplifier channel, the source LED will blink red.

Page 17 - Product Sales Conditions

65 of 808.0 E4 System Troubleshooting8.3 FreeSpace® E4 system Error LogThe FreeSpace E4 system Error Log is displayed when the Installer™ software is

Page 18 - 279145 AM Rev.00 CCM-000922

66 of 808.0 E4 System Troubleshooting8.3.4 Amplifier alarmsEach amplifier section monitors its own operation and perfor-mance. If a fault condition oc

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