Furuno FS-5070 Manual De Usuario

7. NBDP SYSTEM OVERVIEW 

The terminal unit is a visual display incorporating a floppy disk drive, which provides for 
storage of files on floppy disks. Two models are available, IB-581 (monochrome) and IB-583 
(color). Controls for power and adjustment of display brilliance and contrast are provided on 
the front panel of the IB-581. To adjust the brilliance on the IB-583, press Alt while pressing 
F6 to lower the brilliance; F7 to raise it. (The IB-583 does not have a control for adjustment 
of contrast.) Eight levels of brilliance are available. 
 
When the terminal unit is turned on, the communication status display, shown below, 
appears. This is where all phases of telex communications begin. 

Station Name    :  

Frequency (T/R) :         . /      .  (kHz)  Comm Mode : AUTO 

Comm Status     :  Connect Send Lock Error  

Sending Volume  :      (%)   ARQ Error : 0   ARQ Time : 0(sec)

1:File 2:Edit 3:Operate 4:Window 5:Station 6:System 7:WRU 8:HR 9:Over 10:Break

2002-10-15 2:26:45 UTC     Caps-Eng

The IB-583 is fitted with both English and Russian interface. Choose desired interface as 
below: 
 
English: Turn on the IB-583 while pressing the E key. 
Russian: Turn on the IB-583 while pressing the R key. 
 
The IB-583 has a battery (type CR2450-F2ST2L, code no. 000-144-941) on its TERM/CPU 
Board (16P0209) and its life is about six years. When the voltage of the battery is low, the 
time will be slow. When this occurs, contact your dealer about replacement of the battery.   
 
Note: To switch between Russian and English input, press Alt while holding down Shift. 

(This is available in Russian mode only.)