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7.2.4.2
Freq H Settings
Set the frequency of the connected fish finder. Make sure to use this menu to set the received
signal output for log amplifier-type fish finders.
Operating Procedure
FREQ H and L settings
The frequency range that can be set is 20 kHz through 400 kHz/1 kHz step.
Once the frequency is set, press the [MULTI] knob to assign it.
Set FREQ L the same way as you set FREQ H.
7.2.4.3
Trig Mode Settings
Operating Procedure
settings
7.2.4.4
Trig Polarity Settings
Operating Procedure
POLARITY settings
Press the keys "9 → 1 → 4 → 2 through 3" to go to
Open the "4. FISH FINDER" menu. Turn the [MULTI]
knob to select "2. FREQ H", and then press the
[MULTI] knob to set. A menu for inputting values is
displayed, so turn the [MULTI] knob to set the
frequency.
Press the keys "9 → 1 → 4 → 4" to go to TRIG MODE
Open the [4. FISH FINDER] menu. Turn the [MULTI]
knob to select "4. TRIG MODE". Press the [MULTI]
knob to accept.
A pulldown menu is displayed, so match the signal of
the connected fish finder. Turn the [MULTI] knob to
select from "1. H/L SYNCHRO" or "2. H/L
SEPARATE", and then press the [MULTI] knob to
assign it.
Press the keys "9 → 1 → 4 → 5" to go to TRIG
Open the [4. FISH FINDER] menu. Turn the [MULTI]
knob to select "5. TRIG POLARITY". Press the
[MULTI] knob to accept.
A pulldown menu is displayed, so match the signal of
the connected fish finder. Turn the [MULTI] knob to
select from "1. POS" or "2. NEG", and then press the
[MULTI] knob to assign it.
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