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

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