m908 User Manual, Rev. K
Table of Contents
1 Welcome...................................................................4
2 Important Safety Information...................................4
2.1 General...................................................................4
2.2 Safety Marking Symbols.......................................4
2.3 Service Information...............................................4
2.4 California Proposition 65 Warning........................5
2.5 Support...................................................................5
3 Overview And Features............................................5
3.1 Features..................................................................5
3.2 ACU Description...................................................6
3.3 ACU Front Panel Connections and Controls........8
3.4 ACU Rear Panel Connections...............................8
3.5 RCU Description.................................................11
3.6 RCU Front Panel Controls...................................11
3.7 RCU Rear Panel Connections.............................13
3.8 RCU Tilting Base................................................13
3.9 PSU Description..................................................14
3.10 PSU Front Panel Controls and Indicators.........14
3.11 PSU Rear Panel Connections............................14
4 Installation..............................................................15
4.1 Unboxing your m908...........................................15
4.1.1 Open and inspect your box.........................15
4.1.2 Your box will contain..................................15
4.1.3 REGISTER YOUR UNIT...........................16
4.2 Connecting the m908...........................................16
4.2.1 Power Connections.....................................16
4.2.2 Audio Connections......................................16
4.2.3 Optional ADC Module Connections...........17
4.2.4 Clock and Control Connections..................18
4.2.5 Thermal Management.................................18
5 Operation................................................................19
5.1 Manual conventions............................................19
5.2 Power Up.............................................................20
5.3 Home Screen.......................................................20
5.3.1 1 Input Selection.........................................21
5.3.2 2 Control Room Speakers Layout Icons.....21
5.3.3 3 Control Room Speaker Output................22
5.3.4 4 Control Room Monitor Level..................22
5.3.5 5 Headphone Crossfeed..............................22
5.3.6 6 Headphone Monitor Level.......................22
5.3.7 7 SPL Meter................................................23
5.3.8 8 Clock Source and Status..........................23
5.3.9 9 System Sample Rate................................23
5.4 INPUT SELECT..................................................23
5.4.1 Input Summing Mode.................................24
5.4.2 Direct Input Offset Adjustment...................26
5.5 DIM......................................................................28
5.6 X-FEED...............................................................28
5.7 MONO / (L-R).....................................................30
5.8 MON>CUE..........................................................31
5.9 MUTE..................................................................31
5.10 CR1, CR2, CR3.................................................31
5.11 BASS MANAGEMENT...................................31
5.12 ROOM CORRECTION....................................33
5.13 CUE...................................................................34
5.14 TALKBACK......................................................35
5.15 SOLO/MUTE....................................................37
5.16 VOLUME (push for phones).............................38
5.17 A B C User Switches.........................................39
5.18 Meter Outputs....................................................39
5.19 Downmix...........................................................41
5.20 Headphone Source Select..................................44
5.21 Clocking.............................................................45
5.22 Word Clock In and Out......................................48
5.23 Error Messages..................................................49
5.23.1 ACU Over Temperature............................49
5.23.2 PSU Error..................................................50
5.23.3 Communication Error...............................50
5.23.4 Cooling Fan Error.....................................51
6 System Setup..........................................................51
6.1 Introduction.........................................................51
6.2 Workflow Setup...................................................53
6.2.1 Workflow Setup Main Screen.....................53
6.2.2 Select Workflow To Edit Screen.................54
6.2.3 Editing Workflow Screen............................55
6.2.4 Workflow Channel Setup Screen................56
6.2.5 Editing Workflow Rename Screen..............58
6.2.6 Editing Workflow Save and Exit................58
6.2.7 Editing Workflow Cancel............................60
6.2.8 Workflow Load...........................................61
6.2.9 Workflow Copy...........................................62
6.2.10 Workflow New..........................................62
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