Qualstar RLS-4470 Technical & Service Manual page 11

7.6.1 Opening the Top Cover ....................................................................................... 7-11
7.6.2 Closing the Top Cover ......................................................................................... 7-11
7.7 Carriage Assembly...................................................................................................... 7-12
7.7.1 Carriage Assembly Removal Procedure ............................................................. 7-13
7.7.2 Carriage Assembly Replacement ........................................................................ 7-14
7.8 Carousel Assembly ..................................................................................................... 7-15
7.8.1 Carousel Removal ................................................................................................ 7-15
7.8.2 Carousel Replacement ......................................................................................... 7-17
7.9 Storage Array .............................................................................................................. 7-18
7.9.1 Style A Chassis Storage Array Removal ............................................................ 7-19
7.9.2 Style A Chassis Storage Array Replacement ..................................................... 7-24
7.9.3 Style B Chassis Storage Array Removal ............................................................ 7-25
7.9.4 Style B Chassis Storage Array Replacement ..................................................... 7-28
7.10 Front Panel/Door Assembly (Bezel) ........................................................................... 7-29
7.10.1 Front Panel/Door Assembly Removal ................................................................ 7-29
7.10.2 Front Panel/Door Assembly Replacement ......................................................... 7-30
7.11 Tape Drive Assembly .................................................................................................. 7-33
7.11.1 Tape Drive Assembly Removal ........................................................................... 7-35
7.11.2 Tape Drive Assembly Replacement .................................................................... 7-35
7.11.3 Verifying a Tape Drive Assembly Installation .................................................. 7-37
7.11.4 Drive Fillers ......................................................................................................... 7-37
7.12 Serial Control Panel PCBA ........................................................................................ 7-38
7.12.1 Serial Control Panel PCBA Removal ................................................................. 7-39
7.12.2 Serial Control Panel PCBA Replacement .......................................................... 7-39
7.13 Drive Bay PCBA Assembly ........................................................................................ 7-41
7.13.1 Drive Bay PCBA Assembly Removal ................................................................. 7-42
7.13.2 Drive Bay Assembly Replacement ..................................................................... 7-49
7.14 Executive-XI PCBA .................................................................................................... 7-51
7.14.1 Executive-XI PCBA Removal .............................................................................. 7-51
7.14.2 Executive-XI PCBA Replacement ...................................................................... 7-53
7.15 Door Lock PCBA ......................................................................................................... 7-54
7.15.1 Door Lock PCBA Removal .................................................................................. 7-54
7.15.2 Door Lock PCBA Replacement ........................................................................... 7-55
7.16 X-Clear Emitter PCBA ............................................................................................... 7-55
7.16.1 X-Clear Emitter PCBA Removal ........................................................................ 7-55
7.16.2 X-Clear Emitter PCBA Replacement ................................................................. 7-56
7.17 Sensor Master and Slave Assemblies ........................................................................ 7-57
7.17.1 Sensor Master Assembly Removal ..................................................................... 7-58
7.17.2 Sensor Slave Assembly Removal ........................................................................ 7-59
7.17.3 Sensor Slave Assembly Replacement ................................................................. 7-60
501510 Rev. S
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