Crown FM250 Bedienungsanleitung PDF herunterladen (Seite 3)

Contents

Section 1 – Getting Acquainted

1.1 Your Transmitter Package ……………………………………… 1-2

1.2 Transmitter Package Specifications ……………………………. 1-3

1.3 Safety Considerations ………………………………………….. 1-4

1.3.1 Dangers ………………………………………………………. 1-4

1.3.2 Warnings ……………………………………………………… 1-4

1.3.3 Cautions ………………………………………………………. 1-4

Section 2 – Installation

2.1 Operating Environment ………………………………………… 2-2

2.2 Tools Required ………………………………………………… 2-2

2.3 Unpacking ……………………………………………………… 2-2

2.4 Installation ……………………………………………………… 2-3

2.4.1 AC Power Input Block ……………………………………….. 2-3

2.4.2 Voltage Surge Protection Device …………………………….. 2-4

2.4.3 Low Pass Filter ……………………………………………….. 2-4

2.4.4 Audio Input …………………………………………………… 2-4

2.5 Remote I/O Connections ………………………………………… 2-5

Section 3 – Operation

3.1 Initial Power-up Procedures …………………………………….. 3-2

3.2 AC Power Switch for Controller ………………………………… 3-3

3.3 Front Panel Controls and Display ……………………………….. 3-4

3.3.1 Remote/Local Switch ………………………………………….. 3-4

3.3.2 Local Enable Switch …………………………………………… 3-4

3.3.3 Transmitter RF Power Control ………………………………… 3-5

3.3.4 Raise/Lower Power Control …………………………………… 3-5

3.3.5 Power Reading ………………………………………………… 3-6

3.4 Rear Panel Connections …………………………………………. 3-7

3.4.1 DB-25 …………………………………………………………. 3-7

3.4.2 DB-37 …………………………………………………………. 3-7

3.4.3 DB-9 …………………………………………………………... 3-7

3.4.4 BNC ……………………………………………………………. 3-8

3.4.5 Chassis Ground ………………………………………………… 3-8

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Crown FM250 Bedienungsanleitung Seite 3