3-2
hsb
2
Plus Series Fishfinders
Switching the
Display On and Off
3.2 Switching the Display On and Off
The factory default power-up mode is full-screen fishfinder. Once you have
used the display unit it powers-up in the last used mode. The following
sections describe the power-up sequence in fishfinder and chart modes, how to
adjust the lighting and color controls, and how to select simulator mode.
➤ To switch the display on in fishfinder mode:
Press and hold the POWER key until the unit beeps. The keys light up and after
a few moments the display shows the fishfinder screen.
Figure 3-1: Switching On in Fishfinder Mode
You can adjust the display brightness and contrast/colors, as described later in
this chapter.
Setting the Fishfinder as Master/Repeater
You need to set your display as a fishfinder master or repeater. If the display is
connected to a sonar transducer it is a master display. If your display is part of
an integrated system, connected to another fishfinder master it is a repeater
display. Fishfinder functionality is the same on both master and repeater
displays, with the following limitations:
• Automatic Gain cannot be adjusted on the repeater display, but Manual
Gain can be.
• STC cannot be adjusted on the repeater display.
• Depth offset, speed and temperature calibration (see Section 7.4) cannot be
set on the repeater display.
• Frequency can be selected on either master or repeater display, but the
same frequency is used on both displays.
ZOOMFREQUENCY
BTM.LOCK A-SCOPE
AUTO GCRZFH
ft
8
45
38
50kHz
0
100
SD
52
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