Installation of arp-10 (option), 1 necessary parts, 2 mounting – Furuno 1932 MARK-2 User Manual
Page 20: 3 adjustments, Notice, Input signal, Video signal
4-1
4. INSTALLATION OF ARP-10 (OPTION)
NOTICE
This option is not available
with 48 rpm scanner unit.
4.1 Necessary Parts
e
m
a
N
e
p
y
T
.
o
N
e
d
o
C
y
t
Q
d
r
a
o
B
0
1
-
P
R
A
7
0
0
9
P
8
1
0
3
9
-
6
7
4
-
8
0
0
1
r
e
c
a
p
S
0
2
-
Q
S
0
5
6
-
1
0
8
-
0
0
0
4
r
e
h
s
a
W
g
n
i
r
p
S
W
1
9
1
5
C
3
M
4
0
2
-
4
6
8
-
0
0
0
4
w
e
r
c
S
d
a
e
H
n
a
P
W
0
0
7
2
C
8
x
3
M
4
0
4
-
1
8
8
-
0
0
0
6
w
e
r
c
S
d
a
e
H
n
a
P
*
r
e
h
s
a
w
/
w
8
x
3
M
0
1
M
R
W
S
4
7
7
-
5
0
8
-
0
0
0
3
4.2 Mounting
1. Turn off the power. Remove the cover
from the display unit as follows:
1
Unfasten four binding screws (M4 x 10).
2
Unfasten six binding screws (M3 x 10).
3
Remove three rubber covers to unfas-
ten three hex nuts.
4
Loosen two hex nuts.
1
1
1
1
2
2
3
4
Figure 4-1 Display unit, rear view
2. Fasten the ARP-10 Board to the right-
hand chassis of the display unit, using the
pan head spacers, screws, and washers
(supplied) as follows.
(1) Attach three spacers.
(2) Attach the P107 connector from the
ARP-10 Board to J107 connector on
the SPU Board.
(3) Faster the ARP-10 Board to the chas-
sis with three pan head screws and
springs washers.
$
$
Spacer
SQ-20 3 pcs.
Spring Washer
M3 3 pcs.
Pan Head
Screw
M3 x 8 3 pcs.
J107
P107
SPU Board
SPU9211
ARP-10 Board
18P9007
Front
Note: Remaining hardware may be discarded.
Figure 4-2 How to mount the
ARP-10 Board
4.3 Adjustments
Input signal
1. Connect the gyrocompass. Turn on the
radar and transmit.
2. Press the [MENU] key and select the
OTHERS menu
3. Select “23. Self Test” and press the [ACQ/
ENTER] key. Confirm that the ARP-10 test
results show OK for SPEED, COURSE,
TRIGGER< BP and HP.
Video signal
Confirm the following on the ARP-10 test dis-
play:
•
Video is “OK.”
•
Adjust the GAIN, A/C and A/C RAIN con-
trols so FE-DATA1 and FE-DATA2 indi-
cations on the ARP-10 TEST show less
than 1,000. Also, raise/lower the gain
while watching the FE-DATA1 and FE-
DATA2 indications. Confirm that the FE-
DATA1 and FE-DATA2 indications rise/
lower according to GAIN control adjust-
ment.
*Not used.