Furuno CSH-5 MARK-2 - Manual (Page 61)

55
Conti Test
This is a continuous test of the Display and Transceiver Units. Addi-
tionally checked devices are DROM and DRAM.
CONTI TEST
MAIN 105-0541-XXX 105-0542-XXX
ROM = OK
RAM = OK
P.W = OK
DROM = OK
DRAM = OK
DPRAM = OK
TRX 105-
∗∗∗∗
-XXX 105-
∗∗∗∗
-XXX
ROM = OK
RAM = OK
DROM = OK
I/F 105-0267-XXX
ROM
= OK
RAM = OK
DPRAM = OK
GYRO = OK
LOG = OK
PRESS [MENU] 2 or 3 SECONDS TO STOP SELFCHECK
Not displayed if interface module
CSH-5060 is not provided.
∗∗∗∗:
0635 e 107kHz
0644 e 85kHz
Panel Test
This test checks the controls on the front panel and the control box
for proper operation.
PANEL TEST
0 0
0 0
• •
• •
0 0 0 0 0 0
0 0 X = 0 0
7 3 0 0 Y = 0
0 0
PRESS [MENU] 2 or 3 SECONDS TO STOP SELFCHECK
Main Panel
Press each control one by one.
The figure should change if the
control is functioning properly.
Control Box
Repeat the above procedure.
SIO Test
This test checks the input/output parts of the Transceiver Unit. The
results of the test are indicated as OK or NG.
SIO TEST
MAIN SIO1 = OK
SIO2 = OK
I/F SIO-NAV = NG
SIO-CI
= NG
PRESS [MENU] 2 or 3 SECONDS TO STOP SELFCHECK
SIO1: Checks communication line
between display and
transceiver unit.
SIO2, SIO-NAV and SIO-CI check
communication line between interface
module (option) and display unit.
Short-plug is required to conduct this
test.