Lowrance hds-5x 用户手册
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Settings
To cancel individual targets:
1. Press the keypad to activate the cursor.
2. Move the cursor over a target you are tracking and press
2. Move the cursor over a target you are tracking and press
MenU.
3. Select Cancel Target and press
enTeR.
To cancel all targets:
1. From the radar page, press
MenU.
2. Select Cancel All MARPA Targets and press
enTeR.
MARPA Settings
There are two settings on the MARPA menu:
There are two settings on the MARPA menu:
History Length and Safe Ring.
Similar to the target trails features, history length
Similar to the target trails features, history length
controls the length of trails on selected targets
making it easier to follow target movement.
The Safe Ring provides a graphical representation
The Safe Ring provides a graphical representation
of CPA settings.
To select history length:
To select history length:
1. Select MARPA and press
enTeR.
2. Select History Length and press
enTeR.
3. Select the desired settings and press
enTeR.
Cancel individual targets
Cancel all targets