Ericsson RX1290 用户手册

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Introduction
 
 
Figure 1.5  Role of the Decoder 
1.5 
Control Modes 
1.5.1 
Introduction 
The Multi-Format Receiver is designed for unattended operation. Once set-up, the 
unit requires no further attention except to ensure the fans are working. There are 
up to three control modes associated with the Receiver (dependent upon options 
fitted). The unit remains in the chosen control mode until another mode is requested. 
Note:  Local (Front Panel) Control is the factory default if Director is not installed. 
1.5.2 
Front Panel (Local) Modes 
Operating the Multi-Format Receiver from the Front Panel is via two main operating 
modes: Navigate and Edit. See Section 3.3, Front Panel Operating Modes.  
 
 
Figure 1.6  Front Panel States 
EDIT 
NAVIGATE 
EDIT On 
SAVE 
Timeout (5 minutes) 
EDIT Off 
EN/LZT 790 0003/2 R1A
 
 
 
 
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