Humminbird GPS Receiver 77c User Manual

Matrix™ 77c  
Operations Manual  
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Table of Contents  
Table of Contents  
Depth Offset (Advanced).................................................................................................................. 45  
Temp Offset (Advanced) .................................................................................................................. 45  
Speed Calibration (Advanced, with Temp/Speed Only)............................................................ 46  
................................................................................ 46  
Sonar X-Press™ Menu  
22  
Sensitivity ............................................................................................................................................ 23  
Upper Range (Advanced: Sonar, Split Sonar and Big Digits Views Only).............................. 24  
Lower Range .....................................................
Chart Speed .....................................................
Bottom View ...................................................
Zoom Level (Sonar Zoom View Only) .........
47  
48  
49  
Sonar Menu Tab  
Beam Select ......................................................
Fish ID+™............................................................
Fish Sensitivity .................................................
Real Time Sonar (RTS®) Window .................
83 kHz Sensitivity (Advanced) .....................
Depth Lines (Advanced).................................
Surface Clutter (Advanced) ...........................
Noise Filter (Advanced) .................................
Max Depth (Advanced) .................................
Water Type (Advanced) .................................
................................................................................ 49  
sducer Attached ................................................ 49  
................................................................................ 50  
................................................................................. 51  
52  
53  
55  
Alarms Menu Tab  
Depth Alarm .....................................................
Fish ID Alarm ...................................................
Low Battery Alarm .........................................
Temp Alarm .....................................................
Alarm Tone .......................................................
Setup Menu Tab  
ist (International Only) are only available on  
by our authorized International Distributors.  
al Distributors, please visit our website at  
omer Resource Center at 1-800-633-1468 to  
Units - Depth ....................................................
Units - Temp (International Only)................
Units - Distance (with Temp/Speed or GPS
Units - Speed (with Temp/Speed or GPS Re
User Mode .........................................................
Language (International Only) ........................................................................................................ 41  
Triplog Reset (with Temp/Speed or GPS Receiver)...................................................................... 42  
Restore Defaults ................................................................................................................................ 42  
Select Readouts (Advanced, Sonar View Only) .......................................................................... 43  
: s h list (with Temp/Speed or GPS Receiver), or  
(with PC Connect Cable Only) require the purchase of separate accessories. You can visit  
our website at www.humminbird.com to order these accessories online or contact our  
Customer Resource Center at 1-800-633-1468.  
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How Sonar Works  
DualBeam PLUS™ Sonar  
Sonar technology is based on sound waves. The Matrix™ Fishing System uses sonar  
to locate and define structure, bottom contour and composition, as well as depth  
directly below the transducer.  
Your Matrix™ 77c uses a 200/83 kHz DualBeam PLUS™ sonar system with a wide  
(60°) area of coverage. DualBeam PLUS™ sonar returns can be blended together,  
viewed separately or compared side-by-side. DualBeam PLUS™ is ideal for a wide  
range of conditions - from shallow to very deep water in both fresh and salt water.  
ors as boat speed, wave action, bottom  
r installation.  
Your Matrix™ Fishing System sends a soun
measuring the time between the transm
sound wave is reflected off of an object; it
location, size, and composition of an obje
Sonar is very fast. A sound wave can tra
(70 m) and back again in less than ¼ of
"outrun" this sonar signal.  
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What’s On the Display  
The Matrix™ Fishing System can display a variety of useful information about the area  
under and adjacent to your boat, including the following items:  
High Sonar Intensity Return  
Depth - water depth; can be set to alarm when  
the water becomes too shallow.  
Bait Ball  
Cursor - available in Freeze Frame and can be  
positioned in the Sonar View to provide depth of a  
sonar return and bottom depth below the cursor.  
moclines - layers of water with different  
eratures that appear at different depths  
ifferent times of the year. A thermocline  
lly appears as a continuous band of many  
moving across the display at the same  
.  
Temperature - water surface temperature.  
Timer  
-
Elapsed time with Temp/Speed  
Accessory or GPS Receiver.  
Distance - Distance traveled with Temp/Speed  
Accessory or GPS Receiver.  
Hz Blue Fish Symbol  
the FishFinder displays fish as arches  
r fish icons, and can be set to alarm when  
of a certain size is detected. When a  
is detected, a Fish ID+TM symbol appears  
e display with the depth displayed above  
size of the symbol indicates the intensity  
sonar return. The unit will clearly show  
ls of Bait Fish as "clouds" of different  
s and sizes, depending on the number of  
nd boat speed.  
Average Speed - Average speed reading with  
Temp/Speed Accessory or GPS Receiver.  
Speed - if a Temp/Speed accessory or GPS  
Receiver is attached, the FishFinder can display  
the speed of the boat, and can keep a Triplog of  
nautical or statute miles traveled.  
Second Sonar Return - when the sonar signal  
bounces between the bottom and the surface of the  
water and back again. Use the appearance of the  
second return to determine bottom hardness. Hard  
bottoms will show a strong second return, while soft  
bottoms will show a very weak one or none at all.  
Hz Orange Fish Symbol  
ture - where fish may be hiding.  
Cursor Dialog Box - indicates cursor depth on the  
display and the depth of the bottom directly below  
the cursor. The Latitude and Longitude of the cursor  
position, the distance to travel to the cursor position  
and the bearing to the cursor position is shown with a  
GPS receiver. A waypoint can be marked at the cursor  
position for later retrieval and use with a GPS receiver.  
(Real Time Sonar) Window  
Low Sonar Intensity Return  
NOTE: Entries in this view that list (with Temp/Speed or GPS Receiver) are available if either  
device is connected to the Matrix™ Fishing System. If both devices are connected, then only  
the information from the GPS receiver will be displayed on the view.  
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Upper  
Range  
Views  
Depth  
The views available on your Matrix™ Fishing System are:  
Temperature  
Sonar View  
Triplog w/  
Temp/Speed  
Zoom View  
200/83 kHz S
Big Digits Vie
RTS®  
Window  
Sonar View is the default view. When th
through the available views. When the
through the available views in reverse ord
part of the view rotation using Select Vie
Lower  
Range  
NOTE: When you change any menu setting
immediately (i.e. you don’t have to exit the
ans that the unit is having trouble locating  
ter is too deep, the transducer is out of the  
y other reason that the unit can’t accurately  
Sonar View  
Sonar View presents a historical log of
Readouts for temperature and speed are
accessory is connected. The most recent so
the window; as new information is receive
display to the left. A Digital Depth Readout
with Upper and Lower Depth Range read
Sonar View. The scale indicates the distanc
range sufficient to show the bottom. Depth
bottom visible on the display, although yo
X-Press™ Menu). Five additional Digital Re
purchase accessories. These information b
information desired (see Setup Menu Tab,
4-WAY Cursor Control key will freeze the  
be displayed on the screen. The cursor can  
WAY Cursor Control key to determine the  
ow continues to update in Freeze Frame.  
ing changes with Instant Image Update.  
e display will start to scroll. Freeze Frame  
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Understanding Sonar History  
Sonar Zoom View  
It is important to understand the significance of the Matrix™ Fishing System display.  
The display does NOT show a literal 3-dimensional representation of what is under  
the water. Each vertical band of data received by the control head and plotted on the  
display represents something that was detected by a sonar return at a particular  
time. As both the boat and the targets (f
showing a particular segment of time
where those objects are in relation to oth
Sonar Zoom View increases the displayed resolution to separate sonar returns that are  
very close together, such as those caused by fish suspended close to the bottom or within  
structure. In Zoom View, the display is split to show a narrow slice of the full range view  
on the right and the zoomed view on the left. The full range view on the right also  
what part of the full range view is shown in  
x tracks the bottom in the full range view.  
ew updates automatically to display a  
m Preview Box shows where the zoomed  
w. The Zoom Level, or magnification, is  
be changed to suit conditions (see Sonar  
wer Zoom Depth Range numbers indicate  
wed.  
Real Time Sonar (RTS®) Window  
A Real Time Sonar (RTS®) Window appe
Sonar View only. The RTS® Window alwa
depth conditions and shows only the ret
that are within the transducer beam.
intensity of a sonar return (see Sonar Men
t hand corner. The digital readouts in the  
d; therefore, information such as water  
n the Sonar Zoom View.  
The Narrow RTS® Window  
indicates the sonar intensity  
through the use of colors. Red  
indicates a strong return and  
blue indicates a weak return.  
The depth of the sonar return  
is indicated by the vertical  
placement of the return on  
the display depth scale.  
iew  
Upper Depth Range,  
Full Range View  
Upper Depth Range,  
Zoom View  
Zoom  
Preview Box  
Full Range View  
Lower Depth Range,  
Full Range View  
Zoom Level  
Lower Depth Range, Zoom View  
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200/83 kHz Split Sonar View  
Big Digits View  
Split Sonar View displays sonar returns from the 83 kHz wide beam on the left side  
of the screen and displays sonar returns from the 200 kHz narrow beam on the right  
side of the screen. Depth is always displayed in the upper left hand corner. You can  
use the Split Sonar View to make side by side comparisons between the sonar  
returns from the 83 kHz wide beam and t
Big Digits View provides digital data in a large, easy-to-see format. Depth is always  
displayed. Readouts for temperature, speed and Triplog information are displayed  
automatically if the appropriate accessory is connected to the system. The Triplog  
shows distance traveled, average speed, and time elapsed since the Triplog was last  
s View cannot be customized.  
The digital readouts in the Split Sonar
information such as water temperature
Sonar View.  
ew  
200/83 kHz Sp
Timer shows the time  
elapsed since Triplog  
was last reset  
Depth  
Distance is the distance  
traveled since the Triplog  
was last reset  
Voltage - the battery  
voltage.  
Average Speed shows  
the speed since the  
Triplog was last reset  
83 kHz  
Sonar History  
Window  
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WhiteLine® highlights the strongest sonar  
returns in white, resulting in a distinctive  
outline. This has the benefit of clearly  
defining the bottom on the display.  
Bottom Presentation  
As the boat moves, the unit charts the changes in depth on the display to create a  
profile of the Bottom Contour. The type of bottom can be determined from the  
return charted on the display. A Hard Bottom such as compacted sediment or flat  
rock appears as a thinner line across the display. A Soft Bottom such as mud or sand  
appears as a thicker line across the displ
appearance.  
NOTE: A sloping bottom will be represented a
bottoms will be displayed with red and softe
The sonar returns from the bottom, struc
WhiteLine® or Structure ID®. See Sonar X
how to set the bottom view.  
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Key Functions  
MENU Key  
Your Matrix™ Fishing System user interface consists of a set of easy-to-use keys that  
work with various on-screen views and menus to give you flexibility and control over  
your fishing experience.  
The MENU key is used to access the menu system.  
Start-Up Options Menu - Press the MENU key during the power up sequence to view  
POWER/LIGHT Key  
for the Sonar X-Press™ Menu. The X-Press™  
ettings without having to navigate through  
™ Menu is displayed, you can use the UP or  
lar menu choice. As soon as you alter a  
or keys) the X-Press™ Menu will collapse  
t is affected by your menu setting change,  
tion immediately. Reactivate the X-Press™  
s.  
The POWER/LIGHT key is u
also to adjust the backlight
the POWER/LIGHT key to turn the unit on.
FishFinder begins sonar operation.  
To adjust the bac
color, press the
Background men
or Background an
change the settings. Press EXIT to exit the
the tabbed Main Menu System. The Main  
headings to help you find a specific menu  
s and Accessories tabs are part of your  
r RIGHT 4-WAY Cursor Control key to select  
ect the menu item, and the LEFT or RIGHT  
Press and hold the POWER/LIGHT key for
will appear telling you how many secon
FishFinder should always be turned off us
that shutdown occurs properly and any m
VIEW Key  
Key  
The VIEW key is used to c
VIEW key to advance to t
cycles through all views av
the system to your fishing
keys to select a menu choice from the menu  
HT arrow keys to change a menu setting.  
saved immediately - no further action is  
me while in the Sonar View and then use  
he cursor on the display.  
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EXIT Key  
Powering Up the Unit  
The EXIT key has multiple functions, depending on the situation:  
Turn on your Matrix™ Fishing System by pressing  
the POWER/LIGHT key. The Title screen is displayed  
until the Fishing System begins operation. Your  
Fishing System will begin Normal or Simulator  
, depending on the presence or absence  
ducer.  
• If an alarm is sounding, pressing EXIT will cancel the alarm.  
• If a menu tab is selected, pressing E
to the view.  
• If a menu is active, pressing EXIT will
system.  
• Pressing EXIT will cycle through the
• If Freeze Frame is active, pressing EX
Access
Use the
of the M
directly i
Advance
Function
Link. Add
be added
an acces
multiple accessories can be attached sim
Matrix™ Fishing System Accessories in t
Operations Manual for additional details.  
NOTE: Accessories to enable WeatherSens
Wireless Sonar Link require separate p
www.humminbird.com or contact our Cust
additional details.  
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User Mode (Normal or Advanced) - An Advanced Mode is provided for users who  
desire the highest level of control over the Fishing System and Normal Mode for  
users who desire greater simplicity and fewer menu choices. Additional Advanced  
menu choices will be displayed throughout the menu system when you navigate to  
specific menus while in Advanced Mode. Any changes made while in Advanced  
h back to Normal Mode. See Setup Menu  
changing to Advanced User Mode.  
The Menu System  
The menu system is divided into easy-to-use menu modules. The main components  
of the menu system are:  
Start-Up Options Menu - Press the MENU key during the power up sequence to view  
the Start-Up Options menu.  
X-Press™ M
access the s
having to n
Press the
X-Press™ M
X-Press™ M
menu choic
keys to reac
NOTE: The X
which view is
whether you
X-Press™ Menu  
Sonar Tab, Advanced Mode  
Main Menu Tabs - Less frequently-adju
Menu System. The Main Menu system is or
help you find a specific menu item quickly:
any menu settings that affect the Sonar  
. you don’t have to exit the menu to apply  
Press the M
use the 4-W
tab, and us
menu item
keys again
key to mov
arrow at th
scroll to ad
Cursor key.
means that
to make changes or see more information.  
Main Menu System  
Normal User Mode  
NOTE: The Main Menu choices will vary depending on whether you are in Normal or  
Advanced User Mode.  
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Start-Up Options Menu  
Simulator  
Press the MENU key when the Title screen is displayed to access the Start-Up  
Options menu.  
Use the Simulator to learn how to use your Matrix™ Fishing System before taking  
your boat on the water. The Simulator is a very powerful tool that simulates on the  
water operation, providing a randomly-updated display. We recommend going  
through this manual while using the Simulator, since all of the menus function and  
when in Normal operation.  
Use the UP or DOWN 4-WAY Cursor keys to position  
the curso
of the fo
system
happens
it is important to select Simulator manually  
to letting the Fishing System enter Simulator  
connected and you do nothing during power  
Start-Up Options menu allows you to pre-  
on the water operation. Any menu changes  
• No
• Sim
• Sy
• PC
essage will appear on the display  
ically to remind you that you are using  
mulator.  
See the f
about ea
Start-Up Options Menu  
he Simulator by powering your Fishing  
m off.  
Normal Operation  
Use Normal operation for on the water o
addition, your Matrix™ Fishing System use
to determine if a transducer is connected
Normal operation will be selected auto
System can be used on the water.  
Exit Normal operation by powering your F
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System Status  
Sonar X-Press™ Menu  
Use System Status to view system connections and  
to conduct a unit self-test.  
The Sonar X-Press™ Menu provides access to the  
settings most frequently-used. Press the MENU key  
once while in any of the Sonar Views to access the  
Sonar X-Press™ Menu.  
The following screens are displayed in turn when you  
press the
er Range only appears in Advanced User  
in Sonar, Split Sonar or Big Digits View.  
m Level only appears in Sonar Zoom View.  
Self Test
self test,
Board (P
hours of
System Status Self Test Screen  
Accessor
the syste
NOTE: Th
paddlewh
System w
Exit Sys
System o
System Status Accessory Test Screen  
PC Connect  
Use PC Connect to update the software
requires the use of the PC Connect Cable
the PC Connect Cable accessory.  
NOTE: The PC Connect Cable requires a separate purchase. For more information visit our  
website at www.humminbird.com or contact our Customer Resource Center at 1-800-633-1468.  
Exit PC Connect mode by powering the Fishing System off.  
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Sensitivity  
Upper Range  
(Advanced: Sonar, Split Sonar and Big Digits Views Only)  
Sensitivity controls how much detail is shown on the  
display. Increasing the sensitivity shows more sonar returns from small baitfish and  
suspended debris in the water; however, the display may become too cluttered.  
When operating in very clear water or greater depths, increased sensitivity shows  
weaker returns that may be of interest.
clutter from the display that is sometim
Sensitivity is adjusted too low, the displa
could be fish.  
Upper Range sets the shallowest depth range that will be displayed on the Sonar,  
Split Sonar and Big Digits Views. The Upper Range menu choice is available when  
User Mode is set to Advanced (see Setup Menu Tab: User Mode) and can only be  
ig Digits Views. Upper Range is often used  
the area between 20 and 50 feet deep,  
o 20 and the Lower Depth Range to 50.  
ot area between 20 and 50, and will not  
g the bottom is deeper than 50 feet), and  
ween 20 and 50 feet.  
e maintained between the Upper and Lower  
ered.  
de, then highlight Upper Range on the  
Sensitivity at Low  
Sensitivity
Control keys to increase or decrease the  
et or 0 to 497 meters [International  
To adjust the Sensitivity:  
1. Highlight Sensitivity on the Sonar X-
2. Use the LEFT or RIGHT 4-WAY Cursor
Sensitivity setting. (Low = 1, High = 2
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Lower Range  
Chart Speed  
Lower Range sets the deepest depth range that will be  
displayed. Automatic is the default setting. When in automatic mode, the lower  
range will be adjusted by the unit to follow the bottom. Selecting a specific setting  
locks the depth range into Manual mode. Use both Upper and Lower Range together  
to view a specific depth range manually
Chart Speed determines the speed at which the sonar  
information moves across the display, and consequently the amount of detail  
shown. A faster speed shows more information and is preferred by most anglers;  
however, the sonar information moves across the display quickly. A slower speed  
er, but the bottom and fish details become  
ret. Regardless of the Chart Speed setting,  
maximum rate possible for the depth  
sonal preference.  
will be displayed in the lower right cor
M
adjusting the Lower Range to indicate tha
For example, if you are fishing in 60 feet
30 feet (surface to a depth of 30 feet) yo
to 30. The display will show the 0 to 3
detailed view than you would see if the
X-Press™ Menu.  
Control keys to increase or decrease the  
ere 1 = Slow, 9 = Fast, Ultra = Fastest,  
NOTE: A minimum distance of 10 feet will b
Range regardless of the manual settings ent
To adjust the Lower Range:  
1. Highlight Lower Range on the Sonar
w  
selects the method used to represent  
cture ID® represents weak returns in blue  
ighlights the strongest sonar returns in  
his has the benefit of clearly defining the  
tation for more information.).  
2. Use the LEFT or RIGHT 4-WAY Cursor
Lower Range setting. (AUTO, 10 to 15
Models Only], Default = AUTO)  
X-Press™ menu.  
ontrol keys to change the Bottom View  
ault = Structure ID)  
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Zoom Level  
Sonar Menu Tab  
Press the MENU key twice to access the Main Menu  
System and then press the RIGHT Cursor key to select  
the Sonar tab.  
(Sonar Zoom View Only)  
Zoom Level sets the magnification level for the Sonar Zoom View, and is only  
available on the X-Press™ Menu when the Sonar Zoom View is active. Use Zoom to  
increase the display resolution to separate sonar returns that are very close together.  
ensitivity, Depth Lines, Surface Clutter, Noise  
th, and Water Type only appear in Advanced  
To adjust the Zoom Level:  
1. Highlight Zoom Level on the Sonar X
2. Use the LEFT or RIGHT 4-WAY Cursor
setting for the Sonar Zoom View. (2x
NOTE: The Zoom Preview Box tracks the bott
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Fish ID+™  
Beam Select  
Fish ID+™ uses advanced signal processing to interpret  
sonar returns, and will display a Fish Symbol when very selective requirements are  
met. When a fish is detected, a fish icon and its depth are displayed above the return  
that has been classified as being a fish. Three different fish size icons represent the  
an indicator of relative fish size.  
Beam Select sets which sonar returns from the  
transducer will be displayed on the screen.  
When set to 200/83 kHz, the returns from both beams are blended. The Split Sonar  
View continues to display the sonar ret
windows. The blended information is sh
and the Big Digits View. The RTS® Wind
returns from the 200 kHz narrow beam.  
targets detected in the 200 kHz narrow  
sent targets detected in the 83 kHz wide  
When set to 200 kHz, only the returns
displayed in the Sonar View, the Sonar Zo
Sonar View will continue to display retu
windows. The RTS® Window in the Sona
200 kHz narrow beam.  
83 kHz, Wide Beam  
Blue Fish Symbols  
When set to 83 kHz, the returns from the
Sonar View, the Sonar Zoom View and the
continue to display returns from both
RTS® Window will display the returns fro
To use Beam Select:  
1. Highlight Beam Select on the Sonar
and Fish Arches  
2. Use the LEFT or RIGHT 4-WAY Curso
kHz beam, the 83kHz beam or the
kHz, 83 kHz, Default = 200 kHz)  
ystem shows only the raw sonar returns on  
"arches" forming on the display, indicating  
m angle, the distance to a fish decreases as  
eases as it moves out again, creating a Fish  
n the display. Boat speed, chart speed, and  
am greatly affect the shape of the arch.  
menu.  
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to turn the Fish ID+™  
setting On or Off. (Off, On, Default = Off)  
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Fish Sensitivity  
83 kHz Sensitivity  
(Advanced)  
Fish Sensitivity adjusts the threshold of the Fish ID+™  
detection algorithms. Selecting a higher setting allows weaker returns to be  
displayed as fish. This is useful for identifying smaller fish species or baitfish.  
Selecting a lower setting displays fewer fish from weak sonar returns. This is helpful  
when seeking larger species of fish. Fis
Fish ID+™. Fish ID+™ must be On for Fish S
System to identify sonar returns as fish.  
83 kHz Sensitivity changes the sensitivity of the 83 kHz beam. Increasing the 83 kHz  
Sensitivity will display additional weak returns and decreasing the 83 kHz Sensitivity  
will display fewer weak returns. The 83 kHz Sensitivity menu choice is only available  
etup Menu Tab: User Mode).  
Mode, then highlight 83 kHz Sensitivity  
To change the Fish Sensitivity setting:  
1. Highlight Fish Sensitivity on the Son
ontrol keys to set the 83 kHz Sensitivity.  
2. Use the LEFT or RIGHT 4-WAY Cu
Sensitivity setting. (Low = 1, High = 1
Real Time S
RTS® Window
Narrow, or turns it off in the Sonar View.
fastest rate possible and only displays ret
(See Real Time Sonar (RTS®) Window for a
qual sections that are separated by three  
ne is displayed along the depth scale. You  
Depth Lines menu choice is available when  
Menu Tab: User Mode).  
Depth  
Lines  
RTS® Window (Wide)  
RTS® Windo
To change the RTS® Window setting:  
Mode, then highlight Depth Lines on  
the Sonar main menu.  
1. Highlight RTS® Window on the Sonar main menu.  
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the RTS® Window  
setting. (Wide, Narrow, Off, Default = Wide)  
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to turn the Depth Lines  
setting On or Off. (Off, On, Default = On)  
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Surface Clutter  
(Advanced)  
Noise Filter  
(Advanced)  
Surface Clutter adjusts the filter that removes surface clutter noise caused by algae  
and aeration. The lower the setting, the less surface clutter will be displayed. The  
Surface Clutter menu choice is available when User Mode is set to Advanced (see  
Setup Menu Tab: User Mode).  
Noise Filter adjusts the sonar Noise Filter to limit interference on the display from  
sources such as your boat engine, turbulence, or other sonar devices. The Noise Filter  
menu choice is available when User Mode is set to Advanced (see Setup Menu Tab:  
ng; Low, Medium and High settings add  
ome deep water situations, the High setting  
the bottom.  
NOTE: If the Surface Clutter menu is set to lo
signal strength of targets (fish) close to the
Mode, then highlight Noise Filter on the  
Control keys to change the Noise Filter  
ault = Low)  
of operation. The performance of your  
um depth you will be fishing in by setting  
s set, your Fishing System will not attempt  
us increasing overall performance. When  
m will acquire bottom readings as needed  
om is deeper than the Max Depth setting,  
ing that the Fishing System cannot locate  
e is available when User Mode is set to  
e).  
To change the Surface Clutter setting:  
1. Make sure you are in Advanced User
the Sonar main menu.  
2. Use the LEFT or RIGHT 4-WAY Curs
Clutter setting. (Low = 1 to High = 10
Mode, then highlight Max Depth on the  
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Max Depth  
setting. (AUTO, 10 to 1500 feet, 3 to 500 meters [International Models Only],  
Default = AUTO)  
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Water Type  
Alarms Menu Tab  
From any view, press the MENU key twice to access  
the Main Menu System. The Alarms tab will be the  
default selection.  
(Advanced)  
Water Type configures your unit for operation in fresh or salt water. The Water Type  
menu choice is available when User Mode is set to Advanced (see Setup Menu Tab:  
User Mode).  
n an alarm is triggered, you can silence it by  
y key. The alarm will be silenced, and will not  
d again until a new instance of the alarm  
detected.  
NOTE: In salt water, what would be conside
than a large fish in fresh water (depending
water setting allows for a greater range in
make sure that the Water Type is set accurat
accuracy of deep water depth readings.  
To change the Water Type setting:  
1. Make sure you are in Advanced User
Sonar main menu.  
2. Use the LEFT or RIGHT 4-WAY Cursor
setting. (Fresh, Salt, Default = Fresh)  
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Low Battery Alarm  
Depth Alarm  
Depth Alarm sounds when the depth becomes equal to  
or less than the menu setting.  
Low Battery Alarm sounds when the input battery voltage  
is equal to or less than the menu setting. The battery alarm will only sound for the  
battery that is connected to the Matrix™ Fishing System. The Low Battery Alarm should  
be set to warn you when the battery voltage drops below the safety margin that you  
unning a trolling motor (battery operated),  
m to sound before the battery voltage drops  
gasoline-powered engine.  
To change the Depth Alarm setting:  
1. Highlight Depth Alarm on the Alarm
2. Use the LEFT or RIGHT 4-WAY Cursor
setting. (OFF, 1 to 100 feet, or 0.5 to
Default = OFF)  
Alarms main menu.  
Fish ID Ala
Fish ID Alarm
fish that corre
will only soun
Control keys to change the Low Battery  
ult = Off)  
m  
sounds when the water temperature  
mp Alarm setting, which is either set in  
al Models Only]. For example, if the Temp  
nd the water temperature falls from 60  
rm will sound. Similarly, if the water  
egrees, the Temp Alarm will also sound.  
For example, if you've set the Fish ID
Fish ID alarm will sound when a large-
To change the Fish ID Alarm setting:  
1. Highlight Fish ID Alarm on the Alarm
2. Use the LEFT or RIGHT 4-WAY Curs
Alarm setting. (Off, All, Large/Mediu
main menu.  
Control keys to change the Temp Alarm  
0 [Celsius], Default = Off)  
All  
Large/Medium  
Large  
ects the pitch of the alarm sound. A brief  
larm Tone so that you can select the tone  
To change the Alarm Tone setting:  
1. Highlight Alarm Tone on the Alarms main menu.  
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Alarm Tone  
setting. (High, Medium, Low, Default = Medium)  
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Setup Menu Tab  
Units - Depth  
From any view, press the MENU key twice to access  
the tabbed Main Menu System, then press the RIGHT  
cursor key until the Setup tab is selected.  
Units - Depth selects the units of measure for all depth-  
related readouts.  
To change the Units - Depth setting:  
NOTE:  
menu.  
Units - Temp  
Units - Distan
Units - Speed  
Language  
ontrol keys to change the Units - Depth  
dels Only], Feet, Fathoms; Default is  
Feet for Domestic models)  
p  
Triplog Reset  
Select Reado
Depth Offset  
Temp Offset  
nly)  
re for all temperature-related readouts.  
Speed Calibra
NMEA Outpu
menu.  
Control keys to change the Units - Temp  
= Celsius)  
ance  
eed or GPS Receiver)  
ure for all distance-related readouts, and  
peed Accessory is connected and the  
f a GPS Receiver is connected.  
Setup Menu  
up menu.  
ntrol keys to change the Units - Distance  
setting. (Domestic Models: Statute Miles, Nautical Miles; Default = Statute  
Miles; International Models: Meters/Kilometers, Meters/Nautical Miles,  
Feet/Statute Miles, Feet/Nautical Miles; Default = Meters/Kilometers)  
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Units - Speed  
(with Temp/Speed or GPS Receiver)  
Triplog Reset  
(with Temp/Speed or GPS Receiver)  
Units - Speed selects the units of measure for speed-related readouts, and will  
appear in the menu if a Temp/Speed Accessory is connected and the paddlewheel  
has moved at least once, or if a GPS Receiver is connected.  
Triplog Reset resets the Triplog to zero, and will appear in the menu if a  
Temp/Speed Accessory is connected and the paddlewheel has moved at least  
once, or if a GPS Receiver is connected. The Triplog provides the following information:  
ce last reset, and average speed.  
To change the Units - Speed setting:  
s (Advanced) to find out how to display  
1. Highlight Units - Speed on the Setup
2. Use the LEFT or RIGHT 4-WAY Cursor
setting. (kph [International Model
International models and mph for D
e speed information is remembered by the  
continue to be added to until the Triplog is  
User Mode  
menu.  
User Mode se
Advanced. When set to Normal (default
shown. When set to Advanced, additiona
key to initiate Triplog Reset.  
To reset the Triplog, press the RIGHT  
t Triplog, press the LEFT Cursor key.  
To change the User Mode setting:  
1. Highlight User Mode on the Setup m
aults  
lts resets ALL menu settings to their  
2. Use the LEFT or RIGHT 4-WAY Cursor
setting. (Normal, Advanced, Default
s. Use this menu choice with caution!  
Language  
(International
tup menu.  
Language selects the display language fo
key to initiate restoring defaults.  
To change the Language setting:  
o reset the defaults, press the RIGHT  
re Defaults, press the LEFT Cursor key.  
1. Highlight Language on the Setup m
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Language  
setting. (Default = English)  
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Select Readouts  
(Advanced, Sonar View Only)  
Select Readouts sets individual digital readouts on the Sonar View. This Advanced  
feature allows you to select what data will be displayed in each of 5 fixed-position  
data windows arranged around the left and bottom edges of the Sonar View screen,  
or whether a particular window will be t
you can access this menu choice only whe
Tab: User Mode.)  
Data windows
accessories such
either be empty
- Speed (will be
attached and th
or if a GPS Recei
Customized Sonar View  
- Temperature  
Mode, then highlight Select Readouts  
- Triplog (will be
Select Readouts  
attached and th
key to initiate this procedure.  
or if a GPS Recei
pear, showing a list of all Readouts. Use  
ect a particular Readout position, then  
change what will be displayed at that  
iplog, Voltage, Water Speed)  
- Voltage  
- Water Speed (
Accessory is atta
at least once). W
receiver.  
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Speed Calibration  
(Advanced, with Temp/Speed Only)  
Depth Offset  
(Advanced)  
Speed Calibration will adjust the speed readout by the percentage entered, and will appear  
in the menu if a Temp/Speed Accessory is connected and the paddlewheel has moved at  
least once, when the unit is in Advanced User Mode (see Setup Menu Tab: User Mode.)  
Depth Offset will adjust the digital depth readout to indicate depth from the waterline  
or boat's keel. Enter a positive vertical measurement from the transducer to the  
waterline to read the depth from the waterline. Enter a negative vertical measurement  
from the transducer to keel to read the
available only when in Advanced User Mod
Mode, then highlight Speed Calibration  
To change the Depth Offset setting:  
1. Make sure you are in Advanced Use
the Setup menu.  
or Control keys to change the Speed  
efault = 0%)  
2. Use the LEFT or RIGHT 4-WAY Cursor
setting. (-10.0 to +10.0 feet or -3 to
Default = 0)  
ut  
or off. This menu choice is available only  
Menu Tab: User Mode.)  
Temp Offse
:  
(Advanced)  
Temp Offset will adjust the temperature r
choice is available only when in Advanced U
To change the Temp Offset setting:  
GNSS Data  
Speed  
1. Make sure you are in Advanced Use
the Setup menu.  
2. Use the LEFT or RIGHT 4-WAY Cursor
setting. (-10.0 to +10.0 degrees, Defa
ntences are also output:  
t  
tion Info  
Mode, then highlight NMEA Output on  
the Setup menu.  
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the NMEA  
Output to On or Off (On, Off, Default = Off).  
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Views Menu Tab  
Accessories Menu Tab  
From any view, press the MENU key twice to access  
the tabbed Main Menu System, then press the RIGHT  
4-WAY Cursor Control key until the Views tab is  
selected. This menu tab allows you to set the available  
views to eit
The view w
is set to H
rotation if i
available:  
From any view, press the MENU key twice to access the tabbed Main Menu System,  
then press the RIGHT cursor key until the Accessories tab is selected.  
If no accessories are attached to the Accessory Bus, no menu choices will appear  
y is attached, however, additional menu  
added automatically. See the Operations  
r detailed information.  
• Sonar Vi
• Sonar Zo
• Split Son
Accessories Menu Tab  
(with accessories attached)  
Views Menu  
• Big Digit
• Self Test  
®, GPS Functionality and the SmartCast®  
urchases. You can visit our website at  
omer Resource Center at 1-800-633-1468 for  
• Accessor
To Change the View Status of Any View:  
1. Highlight the View main menu tab.  
2. Use the UP or DOWN 4-WAY Cursor
3. Use the LEFT or RIGHT 4-WAY Cursor
view from Hidden to Visible.  
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Troubleshooting  
Display Problems  
Before contacting the Humminbird® Customer Resource Center, please read the  
following section. Taking the time to review these troubleshooting guidelines may  
allow you to solve a performance problem yourself, and therefore avoid sending  
your unit back for repair.  
There are several main conditions or sources of possible interference that may cause  
problems with the quality of the information displayed on the control head. Look in  
the following table for some symptoms of display problems and possible solutions:  
Cause  
wer output of your boat’s engine is  
ed, the control head may be protecting  
g its over-voltage protection feature. Make  
put voltage does not exceed 20 Volts.  
Matrix™ Doesn’t Power Up  
If your Matrix™ doesn’t power up, use the
for specific confirmation details, making s
• the power cable is properly connecte
• the power cable is wired correctly, w
black to negative terminal or ground  
ducer position may need to be adjusted. A  
and water flowing around the transducer  
n) may be interfering with the inter-  
of sonar data. See your Installation Guide  
tions on adjusting the transducer position.  
• the fuse is operational  
• the battery voltage of the power con
noise from the boat’s engine may be  
g with sonar reception. See Finding the  
oise for more information.  
Correct any known problems, includin
terminals or wiring, or actually replacing
dings may be affected if the transducer is  
ned correctly (i.e. mounted at an angle, not  
own), or there is some kind of mechanical  
ce, either because it is mounted inside a  
s too thick for proper sonar transmission,  
between the transducer and the hull is not  
because the transducer is dirty. Check with  
lation Guide for guidance on re-positioning  
ucer, and make sure the transducer is clean.  
Matrix™ Defaults to Simulator with a T
A connected and functioning transducer w
to go into Normal operating mode autom
System, it goes into Simulator mode au
already connected, this means that the co
Perform the following troubleshooting ta
• Using the Installation Guide that also
to make sure that the transducer ca
System. Reconnect if necessary, and
see if this fixes the problem.  
ry voltage may be affecting the power of  
nsmission.  
noise from the boat’s engine may be  
g with sonar reception. See Finding the  
Noise for more information.  
• Replace the non-functioning transd
available and power up the control head again.  
• Check the transducer cable. Replace the transducer if the cable is damaged  
or corroded.  
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Finding the Cause of Noise  
Matrix™ Fishing System Accessories  
Electrical noise usually affects the display with many black dots at high speeds, and  
high sensitivity readings. One or more of the following sources can cause noise or  
interference:  
Accessories customize the Matrix™ Fishing System to your needs and enable you to stay  
on the edge of new technology. When an accessory is connected to the Matrix™ Fishing  
System, additional menus and readouts are added automatically to  
the Main Menu System. Accessories available today that are supported by your Fishing  
Possible Source of Noise  
Other electronic devices  
Isolation  
the Temperature/Speed accessory to your  
ed and temperature readouts, as well as a  
Turn of
problem
time to
TS-W) or Temperature (TG-W) accessory is  
re built in is connected at the same time, the  
perature which is built in to the transducer.  
The boat’s engine  
To dete
source
boat is
increas
you rev
plugs, a
spark p
filter,
transdu
purchase and plug in the WeatherSense®  
o obtain barometric pressure readouts and  
e GR4 GPS Receiver to your Matrix™ Fishing  
ckplotter and navigation capabilities built-in  
Connection Cable in order to connect a  
device that you may already own to your  
Cavitation from the boat’s  
propeller  
Turbule
noise; m
15” (38
flows s
all time
eless Sonar Link (WSL) accessory to receive  
mote Sonar Sensor (RSS). Radio signals from  
itted over the Accessory Bus to the Matrix™  
able to connect the Matrix™ Fishing System  
e updates and new features obtained from  
requires the MSWindows-compatible  
om our website to your PC in order to  
em.  
minbird.com for additional new and exciting  
em!  
NOTE: Each accessory requires a separate purchase. You can visit our website at  
www.humminbird.com or contact our Customer Resource Center at 1-334-687-0503 for  
additional details.  
*NMEA 0183 is a National Marine Electronics Association standard for data communication.  
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Specifications  
Notes  
Depth Capability ............................................................................ 1500 ft (500 m)  
Power Output ........................................ 500 Watts (RMS), 4000 Watts (Peak to Peak)  
Operating Frequency ............................
Area of Coverage ....................................
Target Separation ....................................
Power Requirement ................................
LCD Matrix................................................
Transducer ...............................................
Transducer Cable Length ......................
Product specifications and features are subj
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Contact Humminbird®  
Contact the Humminbird® Customer Resource Center  
in any of the following ways:  
By Tele
(Monday - Friday 8:00 a.m. to 4
1-800-6
By e
(typically we respond to your e-
custserv@johns
For direct shippin
Humm
Service De
678 Humm
Eufaula, AL 
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