Canceling Interfering Signal (Interference); Repositioning/Hiding The Depth Scale Display (Scale Position) - JRC JFC-130 Instruction Manual

< Canceling Interfering Signal (INTERFERENCE)
An interference canceler is available to cancel interfering signals coming
from fishfinders mounted on other boats. The interference canceler has four
settings: OFF, 1, 2, and AUTO. Choose "1" to cancel weak interfering
signals, "2" to cancel strong interfering signals. "AUTO" will activate the
canceler to suit the strength of the interfering signals. "OFF" disables the
canceler.
Normally, interference canceler is used at the OFF position. Switch it to 1 if
interferences are observed. The interference value can be monitored from
the fishfinding display (see page 10).
To choose the interference canceler, follow these steps:
1.
Press the and
menu.
2.
Using the
MARK key.
3.
Press the key to move to "2.INTERFERENCE."
4.
Press the or
5.
Press the key to return to the main menu.
MARK
6.
Press the GRAPH key to return to the fishfinding display.
< Repositioning/Hiding the Depth Scale Display (SCALE POSITION)
The depth scale display appears onscreen. If its position interferes with the
sight of the display image, you can reposition or hide its display.
To reposition or hide the depth scale display, follow these steps:
1.
Press the and
menu.
2.
Using the
MARK key.
3.
Press the or
4.
Press the or
of five positions.
5.
Press the MARK key to return to the main menu.
6.
Press the GRAPH key to return to the fishfinding display.
keys at the same time to call up the main
or key, move to "9.DISPALY" and press the
key to move to "OFF," "1," "2," or "AUTO."
keys at the same time to call up the main
or key, move to "9.DISPALY" and press the
key to move to "3.SCALE POSITION."
key to move to "DISP OFF"(hide) or any one
1.PRESET STD RANGE ≫ １ ２ ３
10 20
６ ７
RANGE 60 80 100 150 200
１１ １２ １３ １４ １５
250 300 400 500 800
STEP 10
▲ 2.BTM EXP.RANGE ≫ 2 3
▼ 3.B.DISCRIM RANGE ≫ 10 20 30
4.VRM EXP.RANGE ≫ 5 10 15
5.STD RANGE MODE PRESET STEP AUTO
6.BACK COLOR NORMAL 1 2
7.COLOR MODE NORMAL 1 2
8.USER COLOR ≫
9.DISPLAY ≫
10.SET GRAPH ≫ DEPTH/ DEPTH/
TEMP BH
11.UNIT ≫
GRAPH : RETURN TO F/F
MARK : GOTO SUB MENU
Main Menu 9.DISPLAY
DISPLAY
1.TEMP.POSITON DISP OFF
2.INTERFERENCE OFF 1 2 AUTO
3.SCALE POSITION DISP OFF
4.FINE SCALE AUTO 1 2 5 10 20 50 100
▲ 5.VRM DISP OFF DISP ON
▼ 6.COLOR SAMP. DISP OFF DISP ON
7.DEPTH POSITION DISP OFF
8.SPLIT DISP.MODE
9.BTM/VRM EXP.AREA １／３ １／２ ALL
10.A-SCP MODE ＬＯＧ LINEAR
MARK : RETURN TO MENU
DISPLAY 2. INTERFERENCE
DISPLAY
1.TEMP.POSITON DISP OFF
2.INTERFERENCE OFF 1 2 AUTO
3.SCALE POSITION DISP OFF
4.FINE SCALE AUTO 1 2 5 10 20 50 100
▲ 5.VRM DISP OFF DISP ON
▼ 6.COLOR SAMP. DISP OFF DISP ON
7.DEPTH POSITION DISP OFF
8.SPLIT DISP.MODE
9.BTM/VRM EXP.AREA １／３ １／２ ALL
10.A-SCP MODE ＬＯＧ LINEAR
MARK : RETURN TO MENU
DISPLAY 3. SCALE POSITION
Operation
４ ５
30 40 50
８ ９ １０
4 5 10
40 50
20 50
3
3
25