Raytheon HSB L755, Owner'S Handbook Manual

Page: 27 / 224

Chapter 1: Overview 1-15
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Some items on the fishfinder/chartplotter screen, such as the cursor have
information associated with them. Most information is displayed in a data
box. The context-sensitive cursor allows you to move databoxes. In the case of
Fishfinder VRM data, depth is displayed on the right hand side of the
horizontal indicator, and distance is displayed at the top of the vertical
indicator.
Dedicated Keys
The dedicated keys:
DISPLAY, MARKS, GAIN, VRM/EBL, MULTI,
ALARMS, RANGE, ENTER, CLEAR, MENU
and
POWER
have fixed
functions; the functions are similar on all HSB Series displays. For example,
ALARMS
is used to set up the system alarms on both a chartplotter and a
fishfinder.
Some keys can be used in two ways:
• Press: Press the key momentarily and then release it. This method is used
for most key operations.
• Press and hold: Press the key and hold it down for the length of time stated
(for example, 3 seconds), and then release it.
When you press a dedicated key, one of the following happens:
i. The associated operation is performed, e.g. change chart scale
(
RANGE
).
ii. A pop-up menu is displayed, providing further options.
iii. A set of soft keys is displayed, providing further functions.
As you press a key, a single audio beep confirms the key action. If the key-
press is not valid for the current screen or mode, three rapid beeps sound to
indicate that no response is available. If required, you can turn the key beeps
off as part of your set up procedure (see Chapter 7).
A
➟
B
Ruler line Chart
COG Course Over Ground vector Chart
HDG Heading vector Chart
POS Vessel’s position Chart
RTE Route leg Chart
TIDE Tide vector Chart
Chart Icons Various Chart
Table 1-2: Context-Sensitive Cursor Text Labels
Text Label Feature Fishfinder/Chart