TABLE OF CONTENTS
ENG
Page 3
1 TABLE OF CONTENTS
1TABLE OF CONTENTS........................................................................................................................3
2INTRODUCTION...................................................................................................................................5
3AVAILABLE VERSIONS.......................................................................................................................7
3.1 FM VERSION .................................................................................................................................................7
3.2 ST VERSION...................................................................................................................................................7
4BLOCK DIAGRAMS .............................................................................................................................8
4.1 FM VERSION –BLOCK DIAGRAM...........................................................................................................8
4.2 ST VERSION –BLOCK DIAGRAM............................................................................................................9
5FOREWORD.......................................................................................................................................11
6SAFETY WARNINGS..........................................................................................................................12
7CONSIGNES DE SÉCURITÉ IMPORTANTES....................................................................................14
8ISTRUZIONI IMPORTANTI PER LA SICUREZZA...............................................................................16
9WICHTIGE SICHERHEITSHINWEISE.................................................................................................18
10 INSTRUCCIONES IMPORTANTES DE SEGURIDAD .....................................................................20
11 UNPACKING AND INSPECTION....................................................................................................22
12 FIRST INSTALLATION RECOMMENDATIONS..............................................................................23
12.1 POWER SUPPLY CABLE..........................................................................................................................23
12.2 AC MAINS VOLTAGE SETTING(230 V/115 V).....................................................................................23
12.3 FUSE REPLACEMENT.............................................................................................................................24
12.4 REMOVING THE EQUIPMENT TOPCOVER..........................................................................................24
12.5 RACK MOUNTING THE UNIT.................................................................................................................25
12.6 VENTILATION.........................................................................................................................................25
12.7 PROTECTIONAGAINST LIGHTNING ....................................................................................................25
13 I/O BASIC SETTINGS.....................................................................................................................26
13.1 ANALOG AUDIO INPUT IMPEDANCE...................................................................................................26
13.2 DIGITAL INPUT IMPEDANCE ..........................................................................................................................26
13.3 50 US/75 USOUTPUT PREEMPHASIS SETTING(FM VERSION ONLY)...............................................27
13.4 MPX OUTPUT SETTINGS........................................................................................................................27
14 GENERAL DESCRIPTION..............................................................................................................28
14.1 REAR PANEL VIEW (FM &ST) ...............................................................................................................28
14.2 FRONT PANEL CONTROLS AND SIGNALLINGS..................................................................................29
14.3 DISPLAY DESCRIPTION .........................................................................................................................30
14.4 LCD BACKLIGHT CONTROL..................................................................................................................31
15 AUDIO I/O AND SERIAL PORT WIRING.........................................................................................32
15.1 ANALOG AUDIO INPUT..........................................................................................................................32
15.2 DIGITAL AUDIO INPUT *........................................................................................................................33
8.2.1 Converting between AES/EBU and S/PDIF interfaces..........................................................................33
15.3 DIGITAL AUDIO OUTPUT **..................................................................................................................34
15.4 ANALOG AUDIO OUTPUT......................................................................................................................34
15.5 SERIAL PORTS.........................................................................................................................................35
16 MPX BOARD CONNECTIONS (FM VERSION ONLY).....................................................................36
16.1 MPX BOARD –BLOCK DIAGRAM .........................................................................................................37
16.2 DEFAULT MPX BOARD CONFIGURATION (FM-MPX VERSIONONLY)............................................38
17 THE ‘SPLIT’ MODE (FM VERSION ONLY) .....................................................................................39
17.1 HOW TO ACTIVATE THE ‘SPLIT’ MODE (FM VERSION ONLY)..........................................................40
18 BROWSING THE MENU TREE.......................................................................................................42
18.1 FM VERSION –MENU TREE ...................................................................................................................44
18.2 ST VERSION –MENUTREE ....................................................................................................................45
19 I/O CALIBRATION AND SYSTEM SETUP......................................................................................46
19.1 ANALOG /DIGITAL AUDIO INPUT SELECTION...................................................................................46
19.2 ANALOG INPUT LEVEL ADJUSTMENT.................................................................................................47
19.3 MONO /STEREOINPUT OPERATION(ST VERSION ONLY) ...................................................................48
19.4 VOICE CONTROL.....................................................................................................................................48
19.5 AGC SPEED ..............................................................................................................................................49
19.6 AGC MODE...............................................................................................................................................50
19.7 ANALOG OUTPUT PRE-EMPHASIS .......................................................................................................51
19.8 DIGITAL AUDIO OUTPUT PRE-EMPHASIS(ST VERSION ONLY) ............................................................52
19.9 ANALOG OUTPUT LEVEL ......................................................................................................................53
19.10 DIGITAL AUDIO OUTPUT LEVEL ......................................................................................................53
