To Change The Display Range Of The Sea-Bottom Image Portion (B.discrim Range); Choosing From Among Five Bottom Discrimination Range; Varying A Preset Bottom Discrimination Mode Range - JRC JFC-130 Instruction Manual

< To change the display range of the sea-bottom image portion
(B.DISCRIM RANGE)
Changing of the display range of the sea-bottom image portion is performed
by selecting "bottom discrimination range" on the main menu.
There are two methods for changing: one is to select one of the five preset
values on the main menu and the other is to change the present value by
opening the bottom discrimination mode range sub-menu.
To vary the bottom discrimination mode range, follow these steps:
l Choosing from among five bottom discrimination range
1.
Press the and
menu.
2.
Using the or
3.
Using the or
4.
Press the key to return to the fishfinding display.
GRAPH
l Varying a preset bottom discrimination mode range
1.
Press the and
menu.
2.
Using the or
press the MARK key.
3.
Using the or
4.
Using the or
5. Repeat steps 3 and 4 to vary other ranges as needed.
6.
Press the MARK key to return to the main menu.
7.
Press the GRAPH key to return to the fishfinding display.
keys at the same time to call up the main
key, move to "3.B.DISCRIM RANGE."
key, move to the range to choose.
keys at the same time to call up the main
key, move to "3.B.DISCRIM RANGE" and
key, move to the range to vary.
key, increase or decrease the range value.
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 3. B.DISCRIM RANGE
B.DISCRIM RANGE
Ａ Ｂ Ｃ Ｄ Ｅ
▲ 5 10 15 20 50
▼
MARK : RETURN TO MENU
B.DISCRIM RANGE
Operation
４ ５
30 40 50
８ ９ １０
4 5 10
40 50
20 50
3
3
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