Self-Test - Furuno FAR-2107 Series Service Manual

6.1 Self-test

The self-test executes in "[MENU] -> 9 -> 8 -> 2: SELF TEST". The items of self-tests
are:
- Buzzer check
- Checking of program number
- Checking of PROCESSOR UNIT MONITOR
- Checking of "RF UNIT MONITOR"
- Key checking
- Checking of input sentences of serial ports on the terminal board in the Processor
unit.
6.1.1 Overview
Procedure
1. The self-test can execute in "[MENU] -> 9 -> 8 -> 2 ->2: START".
2. Beep sounds and the screen as below are displayed.
Checking of the program number, PROCESSOR UNIT, RF UNIT MONITOR and
key check executes on this screen.
<SELF TEST>
PROGRAM No.
SPU 0359204-02.xx
RFC 0359202-01.xx
KEY 0359203-01.xx
REMOTE1 0359203-01.xx
REMOTE2 0359203-01.xx
CARD 0359209-01.01
PROCESSOR UNIT MONITOR
-12V
3.3V
5V
12V
SCANNER MOTOR
RF UNIT MONITOR
TEMPERATURE
TUNE IND
HV
R.MONITOR
MAG CURRENT
HEATER
12V
-12V
5V
32V
TUNE OUT
TRIGGER FREQ
ANT SPEED
0 0 0 0 0
To quit press [F1] key twice
Fig. 6.1.1 Example of Self-Test Monitor Screen
ROM RAM DIP SW
OK OK 0000
OK OK
OK OK
OK OK
OK OK
OK OK 0000
-12V
3.2
4.8
12.0
22.5
33.2
1.3
517.4
1.4
2.5
4.1
11.9
-11.5
4.8
31.6
15.0
1058
22.3
0 0 0
0
28
88 0
6-2
Checking of the program number,
ROM/RAM and DIP switches
PROCESSOR UNIT MONITOR
RF UNIT MONITOR
Key check
6.1 Self-test