Bosch CCS800 - Table of Contents

CCS800 | Service manual | Table of contents en | 2
Bosch Security Systems | 2005-01| 3922 880 21112
Table of contents
Important Safeguards .....................................................................................................................................................1
1 General information............................................................................................................................................5
1.1 Document history...............................................................................................................................5
1.2 About this manual..............................................................................................................................5
1.3 Related documentation......................................................................................................................5
1.4 Alerts....................................................................................................................................................5
1.5 Policy & Procedures...........................................................................................................................5
1.5.1 Repair Policy..........................................................................................................................5
1.5.2 Warrantee conditions............................................................................................................5
1.5.3 Service period........................................................................................................................6
1.5.4 Type number survey.............................................................................................................6
1.6 Example RMA request form.............................................................................................................7
2 Introduction .........................................................................................................................................................8
2.1 LBB 3310/00 Control and Power Supply Unit (CPSU) .................................................................8
2.1.1 Block diagram CPSU ............................................................................................................8
2.2 LBB 3310/10 Control and Power Supply Unit with AFS ..............................................................9
2.2.1 Block diagram CPSU with AFS ...........................................................................................9
2.2.2 Audio level diagram CPSU............................................................................................... 10
2.3 AFS module LBB 3310/10)............................................................................................................ 11
2.3.1 Board function .................................................................................................................... 11
2.3.2 Block diagram AFS board ................................................................................................. 11
2.4 LBB 3330/00 Delegate Unit........................................................................................................... 12
2.4.1 LBB 3330/50 Delegate Unit with Long Microphone Stem............................................ 12
2.4.2 Block diagram delegate unit.............................................................................................. 12
2.5 LBB 3331/00 Chairman Unit......................................................................................................... 13
2.5.1 LBB 3331/50 Chairman Unit with long Microphone stem ........................................... 13
2.5.2 Block diagram chairman unit............................................................................................ 13
2.6 Audio level diagram delegate and chairman units....................................................................... 14
3 Controls and indicators.................................................................................................................................... 15
3.1 Control and Power Supply Unit (CPSU) ...................................................................................... 15
3.2 Delegate and chairman units.......................................................................................................... 16
4 Technical data................................................................................................................................................... 17
4.1 Power supply.................................................................................................................................... 17
4.1.1 Additional technical specification for test environment:................................................ 17
5 Microphone stem adjustment.......................................................................................................................... 18
6 Maintenance and repair................................................................................................................................... 20
6.1.1 Preventive maintenance..................................................................................................... 20
6.1.2 Corrective maintenance..................................................................................................... 20
6.2 Workshop repair.............................................................................................................................. 20
6.2.1 Electrical repair................................................................................................................... 20
6.2.2 Mechanical repair............................................................................................................... 20
6.2.3 Microphone repair ............................................................................................................. 20
7 Diagnostics and Fault finding.......................................................................................................................... 21
7.1 Functional tests with a minimized system..................................................................................... 21
7.1.1 Testing the Light-ring......................................................................................................... 21
7.1.2 Testing the OPEN 1 mode ................................................................................................ 21
7.1.3 Testing The AUTO 1 mode.............................................................................................. 21
7.1.4 Testing the OVERRIDE mode......................................................................................... 21
7.1.5 Testing the CHAIRMAN ONLY mode .......................................................................... 21
7.2 Brief description of the various modes of the chairman and delegate unit ............................... 21
7.2.1 CTRL-L1............................................................................................................................. 22
7.2.2 CTRL-L2............................................................................................................................. 22
7.3 Measuring Instructions for the CPSU ........................................................................................... 22
7.3.1 Settings before you start measuring.................................................................................. 23
7.3.2 Internal Supply Voltages ................................................................................................... 23