11. MAINTENANCE, TROUBLESHOOTING

11.8.2Board test

Select BOARD TEST from the TEST menu and press the [MENU] key to do this test.

 

TRX Board update no.

Program No.

(From left TRX1)

BOARD TEST

DCON-0

105-0788-XX.XX

DPRAM on

ROM

= OK

EEPROM = OK

DUAL board

RAM

= OK

 

DPRAM on

VRAM

= OK

DPRAM1 = OK

IFES board

DPRAM2 = OK

DUAL-X

105-0789-XX.XX

 

ROM

= OK

Board name, RAM

= OK

revision no.

VRAM = OK

DPRAM = OK

 

SCAN-0

DATA

= OK

 

 

SCAN2-0

 

 

IFES-0

105-0796-XX.XX

 

ROM

= OK

 

RAM

= OK

 

VRAM

= OK

 

DPRAM = OK

 

DATA

= OK

KEY1-0

105-0685-1XX

 

ROM

= OK

 

RAM

= OK

KEY2-0

105-0685-1XX

 

ROM

= OK

For No.2

RAM

= OK

 

 

control unit

00 00

TRCPU-0

105-0790-XX.XX

00 00

 

 

105-0791-XX.XX

 

+3.3V = 3.2V

 

 

 

 

 

 

+12V = 12.1V

 

ROM

 

= OK

 

-12V = -11.9V

 

RAM

 

= OK

 

140V = 138.6V

 

TDS

 

= OK

 

00

TRX

0 0 0 0 0 F 0 0 0 0 0 0 0 0 0 0

 

 

 

 

 

 

 

BMF-0

DATA

= OK

00 00 00 00

 

 

RDS1

= OK

 

DIP switch

RDS 2

= OK

 

setting

 

FDS1

 

= OK

 

 

FDS2

 

= OK

 

 

 

 

 

00

 

 

 

 

 

 

Memory, data

PWR

12V = 12.3V

 

 

+B = 120.8V

 

test results

 

 

 

 

 

 

 

 

00

INC

TEST

 

= OK

 

 

Pitch

= +12.3

 

 

 

Roll

= - 2.5

 

 

 

 

 

Motion sensor test

results

 

00

 

 

 

 

= 76.4°C

 

 

TD

TEMP

 

Transducer temperature

(Press OFFCENTER key to display.)

PRESS MENU KEY TO QUIT TEST MODE.

XX: Version No.

OK: Normal

 

NG: Abnormal

Board test results

For any NG, contact your dealer for advice.

11-8

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Image 222
Furuno FSV-84 manual 11-8, Board test results