Furuno FS-5070 Manual De Usuario

Descargar
Página de 219
 
 
11-1
11. MAINTENANCE & 
TROUBLESHOOTING 
WARNING
ELECTRICAL SHOCK HAZARD
Do not open the equipment.
Only qualified personnel
should work inside the
equipment.
 
NOTICE
Do not apply paint, anti-corrosive sealant
or contact spray to coating or plastic 
parts of the equipment. 
Those items contain organic solvents that 
can damage coating and plastic parts, 
especially plastic connectors.
 
11.1 Radiotelephone 
Test 
Do the following to check the radiotelephone for proper operation. 
 
1.  At the RT or Scan screen, press the 3/TEST key to show the following window. 
  
  
Which test do you carry out?
 
CANCEL
     DAILY   SELFCHECK
 
2.  For the self check, choose SELF CHECK and push the ENTER knob to start the test. 
OK or NG (No Good) appears as the test result for each item checked. For NG, contact 
your dealer for advice. 
  
  
Tx selfcheck
 
PLL
: OK
 
RF
: OK
TX FIL
: OK
PA
: OK
COUPL : OK
(FS-1570)
  
  
Tx selfcheck
 
PLL
: OK
RF
: OK
PA1 : OK
PA2
: OK
COMB : OK
COUPL : OK
TX FIL : OK
(FS-2570)
  
  
Tx selfcheck
 
PLL
: OK
RF
: OK
PA1   : OK
PA2
: OK
PA3 : OK
PA4
: OK
 
COMB1: OK
COMB2: OK
COMB : OK
COUPL : OK
TX FIL : OK
(FS-5070)
 
3. Press the CANCEL key to quit the test and return to the previously used screen. 
4.  Choose DAILY and push the ENTER knob to show the Daily test display. After several 
seconds, the test shows results. 
  
  
Daily test
 
JUL-26-2006-18:10
MAIN
: 0550225-01
PANEL 1
: 0550222-01
PANEL 2
: 0550222-01
DSC
: 0550207-01
NBDP
: 0550208-01
  
  
Daily test
 
RCVR1
: OK*
RCVR2
: OK*
TRX
: OK*
Rotate the ENTER knob.
*: If "NG", ask your dealer.
RCVR1, RCVR2, TRX:
Printed circuit board
 
5.  Confirm the RCVR1, RCVR2 and TRX are indicated “OK”. If “NG” (No Good) appears, 
ask your dealer. 
6. Press the CANCEL key to close the test screen.