Si-tex SVS-560CF, SVS-560, SVS-460 Operation Manual

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SVS-560CF

OPERATIONS MANUAL

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This manual uses the following symbols for easy understanding safety instructions. Always
follow these instructions carefully.

WARNING

Always follow this safety instruction to prevent death or
injury.

CAUTION

Follow this safety instruction to avoid possible injury or
damage to your property.

Symbol “△” is a CAUTION or WARNING label indicating the

safety instruction.

WARNING

This symbol is an Electrical Shock WARNING label.

Symbol is an instruction that you must not violate.
(This symbol instructs NOT to disassemble the system
components)

Symbol is an operation instruction that you must follow.
(This symbol shows the main power OFF instruction.)

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WARNING <For System Operators>

Always follow this instruction to prevent death or personal injury.

Turn power
off
During
abnormality.

If smoke or a small of burning occurs, a fire or an electrical
short circuit may result. Turn the power switch OFF and
shut down the power supply immediately. Never try to
repair the system yourself. Call for service.

Do not open
Cabinet.

High voltage exists in the instrument. Contact with voltage
may cause possible injury or death.

Do not touch
back
side of the
equipment.

Harmful line voltage is present on back side of the
equipment. Never try to touch back side while power is
turned on.

Avoid
excessive
shock
to display
unit.

The LCD display module contains a liquid. Do not apply
any mechanical shock to the display. If the display broken,
liquid may leak and injure your skin and eyes.

Do not use
with poor
ventilation.

If you cover this unit or use in an enclosed place, it may
malfunction or become damaged as a result of overheating.
Use only where there is sufficient ventilation.

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Installation Cautions <For service Personnel>

Follow installation instructions to avoid personal injury and system malfunction.

Installation in
rigid location.

Mount your SVS-560/460 on a rigid frame or base to prevent your unit
from working loose.

Use correct
Installation
materials.

Use the installation materials provided in the standard accessory pack
only. If you use hardware of insufficient strength, your system may
loosen causing damaged.

Keep away from
direct sunlight.

Keep your system out of direct sunlight as it may become damaged by
overheating.

Keep away from
water.

Take care not to get water on or in your unit as it may be damaged
and/or cause an electrical shock.

Keep away from
heat source.

Keep your system away from other heat source as it may malfunction,
be damaged, or burn.

Use correct
power source.

Operate your system within the specified power voltage. An incorrect
power supply may cause

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Maintenance Cautions<For Maintenance Personnel>

Use the following safety precaution internal inspection.

Discharge
capacitors.

High voltage may be retained in the capacitors if the high-tension
circuit several minutes after you have turned the power switch off.

Check that
power is OFF

To prevent an electrical injury due to erroneous power switching, make
sure that the main power supply and the system power switch are both
in the off position. Additionally, attach a safety label showing that
service is in progress.

Avoid EMI.

Take care not to damage the ESDs (Electrostatic Sensitive Devices)
by static electricity from carpet and cloths.

Avoid dust.

Wear a safety mask so as not to breath in dust during inspection or
cleaning inside your system instruments.

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Operation Notes <For operators>

Observe the following operation notes, otherwise the system failure or deterioration can result. And
periodical inspection and maintenance are required for keeping the system in an optimum condition.

Backup important
data.

The waypoint and other registered data may become
unreadable by unexpected failure. We recommend recording
this data separately.

Use correct
transducer only.

If you use incorrect transducer, the transmitter circuit may be
damaged due to a matching error. Consult is for system
information.

Check transducer
Connection before
power on

Do not turn the power switch ON if the transducer is
disconnected or if it is not inserted into the water. If done,
the transducer or transmitter circuit may be damaged.

Always clean the
transducer

Since transducer performance can drop due to accumulated
bottom growth, keep the transducer clean. Never paint
transducer surface.

Transducer must
be installed by
authorized
personnel.

Consult us for transducer installation by authorized
personnel.

WARNING

This product is designed to assist a navigation.
When you are sailing, use the certified chart from the

Government or IMO.

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SVS-560/460 Series

CAUTION

The SVS-560/460 Series Color LCD Chartplotter & Fishfider Systems employs the latest in proven
technology to provide accurate fish & bottom information. The Plotter functions of SVS-560/460 series
are totally dependent upon the capability of the navigation source to provide accurate position
information. This device is only an aid to navigation. It should be used in conjunction with all other
navigation accuracy. For safety, always resolve any uncertainty before continuing navigation.
There is no direct relationship between the color of water areas and their depth. The navigator shall
always query the area for depth information and use the official paper chart.

CAUTION

The performance of LCD displays are degraded by continuous direct exposure to ultraviolet rays.
Locate your SVS-560/460 series Display away from direct sunlight. When not in use. Keep the display
covered.

DISPLAY BREAKAGE WARNING

The LCD display module contains a liquid. If the display is broken and the liquid contacts your skin,
wash it off immediately in running water for 15 minutes. If the liquid contacts your eyes, immediately
flush your eyes with running water for 15 minutes. Contact a physician if any abnormal symptom is
experienced.

INDICATION NOTICE

*: It is important or warning notice on front of article
#: It is only functions for the SVS-560CF/SVS-460CF on front of
article.

[ ]: Keyboard.

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SVS-560/460 series Introduction

Fix Text Below, so that Words Do Not Separated Strangely at End of each Line.
For centuries, sailors have been searching for a reliable and precise method of travelling the world’s

waterways. From celestial navigating to the modern navigation techniques as Loran, Decca navigator,
Omega or Transit Satnav, each system has had its problems with weather, range and reliability.

Without doubt, the “Global Positioning System”, or GPS for short, is the most significant advance in

navigation: it provides the navigator a position 24 hours a day, 365 days a year in any weather
condition. GPS is a satellite based navigation system which provides suitably equipped users with
accurate position, velocity and time data. Originally the GPS, developed by the U.S. Department of
Defense, was conceived for military purposes, but now it is used in a host of civilian applications.
GPS navigation uses satellite signals to determine your position in relation to a set of satellites orbiting
the earth. The GPS constellation of satellites continuously sends radio signals, containing the precise
position for each satellite back to earth. By knowing the position of 3 or 4 satellites and calculating
various time differences between transmitted signals, the GPS receiver can determine its present
position anywhere on earth, and thanks to continuous updates, calculate speed and course
information.

Display Unit Installation

Temporarily install the mounting bracket on the Genesis display unit and place the unit at the selected
location.

CAUTION

The Smart4/5 series display unit is unstable when the mounting bracket is not secured. Hold the unit in
place at all times.
Check the suitability of the location and make any adjustments. When all is satisfactory, use the holes
in the mounting bracket as a guide and mark the holes locations on the mounting surface.
Drill a 1/4 in. diameter hole at each marked location. Mount the Smart4/5 series display bracket using

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bolts through the mounting surface. Place large flat washers on the opposite side of the mounting
surface from the bracket and then install lock washers and nuts. Tighten securely.
Install the display unit into the mounting bracket. Check alignment and operation of the pivots and
security of the mounting. Make any adjustments necessary to prevent binding and assure even
meshing of the pivot locking washers. It is advised to remove the display unit and store it in a safe
place to prevent damage during the rest of the installation process.

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SVS-560/460 series Introduction

HOW GPS WORKS

Currently, the GPS constellation consists of 26 orbiting satellites (including 3 spares), but this number
will increase in the future.
The GPS receiver computes an accurate position by calculating the distance to the GPS satellites that
orbit the earth. Signals are required from 3 satellites for two dimensional (2D) position calculation
whilst 4 satellites are required for three dimensional (3D) position calculation.
As mentioned earlier, GPS satellites are not geostationary, but they are orbiting the earth as illustrated
on the following figure:

[The GPS constellation]
Note that position is repeatedly fixed through the following three steps while any 3 satellites are in line
of sight.
The position calculation procedure is indicated in the following three steps:

1. GPS satellites continuously transmit their own precise orbital data and the GPS receiver computes
their locations by receiving this data.

2. In this receiving process, the GPS receiver measures very accurate distances to the satellites, using
the "Spread Spectrum Modulation" method. Excellence in GPS's position-fixing accuracy is mainly due
to this technology.

3. When the satellite locations and their distances are known, the GPS receiver fixes its own position
by triangulation:

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SVS-560/460 series Introduction

[The GPS position calculation]

As illustrated in the previous figure, the position is calculated as the meeting point of three
spheres, which are drawn around the three satellites with diameters d1, d2 and d3.

Position Fixing Accuracy: HDOP
The GPS fix accuracy is due to the locations of 3 satellites in the sky. High accuracy is obtainable
when the satellites are widely scattered in the sky; on the
contrary, accuracy is reduced when the satellites have gathered in a narrow space. In the following
figure, in both cases it is possible to obtain the GPS fix, but in the left case the accuracy will be higher
than the right:

[HDOP]

The index for position-fixing accuracy is called HDOP ("Horizontal Dilution Of Precision"). The smaller
the HDOP value, the more accurately the position can be fixed.

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Installation of GPS ANTENA

The installation of the GPS ANTENNA.

The GPS ANT must be installed at the highest area of the boat and the easiest place to receive the
signal from the satellites. If there are obstacles around the GPS ANT, it isn't able to receive all signals.
The receiving time could be longer or the receiving power would be weaker. Please, follow the
instruction for your installation.

1. Keep from a metal.

2. Over 4m away from a MF/HF ANT, VHF or HF whip ANT.

3. Over 1.5m higher than MF/HF ANT.

4. Over 1m away from a receiving ANT.

5. Don't put the GPS ANT into the range of radar's beam. (Range: 30°～40°)

6. Over 1m away from the scanner of the radar.

7. Over 5m away from the ANT of the Inmarsat.

8. Over 3m away form the ANT of the roof.

9. Over 2m away from the engine.

10. Over 0.5m away from the metal surface.

※Warning: Not less than 0.5m away from the metal surface.
If the environment can't be satisfied from 1 to 10, have NO. 10 satisfied and consider the others.

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SVS-560/460 series Introduction

#Fishfinder - How it works-

The SVS-560/460CF echo sounder consists of a transceiver display unit and a dual frequency
transducer. An electronic signal pulse is generated in the transmitter section of the display unit.
When coupled to the transducer, this signal is converted into an ultrasonic signal and is transmitted
toward the bottom. The signal travels through the water until it strikes an object or the bottom. It is
reflected back , hits the transducer surface, and is reconverted into an electronic signal by the
transducer. Then it is amplified in the receiver section, processed in the main logic section, and
displayed, as an image on a LCD screen. (Picture 3)
When your boat travels from point A to point B as shown in Picture 1, the beam of the transducer
installed on your boat shown a cross-sectional view in the water.
Picture 2 indicates a cutaway view under the water when your boat moves from A to point B.

The screen shows the latest scan data at its right position. After the next
scan, the previous data is moved to the left and the latest scan data is
shown at the right position. When your boat moves from point A to point
B, the screen shows the scan data as shown in Picture 3.

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Installation of the Transducer

A careful installation will assure maximum performance from your new SVS-560/460
series.

Display Unit Location

Select a location for your Display unit that provides easy viewing from all likely operator’s positions.
The display unit is designed to be mounted on either a console or from an overhead surface. The
Display unit is also designed for flush mounting using six threaded holes on the rear panel. Locate the
display in an area with protection from the elements and avoid direct sunlight on the viewing window.
Also, consider access to the rear panel of the unit for connecting power and cables to the various
remote sensors. The mounting surface must be flat and solid to support the unit and prevent vibration.
There should be access to the inside of the surface to permit through bolt fastening for the mounting
bracket.

Display Unit Installation

Temporarily install the mounting bracket on the SVS-560/460 series display unit and place the unit at
the selected location.

CAUTION
The Display unit is unstable when the mounting bracket is not secured. Hold the unit in place
at all times.

Check the suitability of the location and make any adjustments. When all is satisfactory, use the holes
in the mounting bracket as a guide and mark the holes locations on the mounting surface.

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Installation of the Transducer

Drill a 1/4 in. diameter hole at each marked location. Mount the Display unit bracket using bolts
through the mounting surface. Place large flat washers on the opposite side of the mounting surface
from the bracket and then install lock washers and nuts. Tighten securely.

Install the display unit into the mounting bracket. Check alignment and operation of the pivots and
security of the mounting. Make any adjustments necessary to prevent binding and assure even
meshing of the pivot locking washers. It is advised to remove the display unit and store it in a safe
place to prevent damage during the rest of the installation process.

Power Connection

Power is supplied to the Unit through a connector on the rear panel of the display unit.
Route the power cable from the Unit location to the ship’s power distribution panel.
Connect the black wire to a battery negative (-) terminal of the power panel.
Connect the white wire to a fused battery positive (+) terminal of the power panel ( 12 to 24 Vdc
nominal). If a fused terminal is not available, install an in-line fuse holder.

Transducer Connection
There are many transducers available which may be used to expand the capabilities of the SVS­560/460 Fishfinder Unit. Connectors for these accessories are provided on the rear panel of the

Fishfinder Unit.

See table on following page for list of optional transducers

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SVS-560/460 Transducer Options

Model #

Beam Angles

Type

Hole Size

250/50/200ST-CX

45º @ 50kHz

11º @ 200kHz

Plastic transom mount w/

depth, spd, temp.

N/A

1700/50/200T-CX

45º @ 50kHz

11º @ 200kHz

Bronze thru hull depth &

temp.

7/8"

500/50/200ST-CX

45º @ 50kHz

11º @ 200kHz

Bronze thru hull depth,

speed, & temperature

2"

P319/50/200T-ES

45º @ 50kHz

12º @ 200kHz

Plastic thru-hull flush mount

with temp

2"

B-60-0 - CX

(for 0º to 7º hull dead

rise)

45º @ 50kHz

12º @ 200kHz

Bronze thru Hull, Tilted

Element Flush Mount, Depth

& Temperature Only

2.375"

B-60-12 - CX

(for 8º to 15º hull dead

rise)

45º @ 50kHz

12º @ 200kHz

Bronze thru Hull, Tilted

Element Flush Mount, Depth

& Temperature Only

2.375"

B-60-20 - CX

(for 16º to 24º hull dead

rise)

45º @ 50kHz

12º @ 200kHz

Bronze thru Hull, Tilted

Element Flush Mount, Depth

& Temperature Only

2.375"

810-15

15ft Transducer Extension Cable

810-30

30ft Transducer Extension Cable

Digital A Cable

Adapter Cable for use with All Dual Freq. CVS-106 Versions

*All SVS Transducers come with a Conxall (Model #CX-128) 8 pin Conn. On the end of the

transducer cable

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Installation of the Transducer

Installing the Transducer Cable-

Thru-Hull and transom-Mount Installation
cable, with the connector attached, is supplied with the transducer. During the installation, do not cut
the transducer cable or remove the connector. Do not try shorten or splice the cable. The

transducer cable includes several wires, along with shielding and insulation. If the cable is cut, it
cannot be repaired. (Cutting the cable will also void the warranty.) During installation, if you need to
drill any holes for the cable, they must be large enough to accept the connector .(3/4" or 19mm)
This will allow you to complete the installation without cutting the wire.

1st) For a transom-mount installation - Route the cable up and over the top edge of transom. Secure
the cable using cable clamps. (These clamps are available from your local marine equipment supplier.)
If you do not want to expose the cable on the deck, you may drill a new hole (3/4" or 19mm) through
the transom for the cable. (Remember - this hole must be large enough to accept the cable with the
connector attached. Do not cut the cable!) To seal the opening, use a feed-thru cap where the cable
passes through the transom.

2nd) For either type of installation - Run the cable through the interior of the boat.

3rd) Be careful not to tear the cable jacket when passing it through bulkheads and other parts of

your boat. Secure the cable in place using Nylon Wire Ties. Coil the extra cable and tie it out of the
way.

4th) If transducer cable is not long enough, 15 & 30 foot extension cables are available from SI-TEX
When you attach the extension cable, be sure that the connections are tight and watertight. Use Dow
Corning DC-4 or an equivalent sealing compound to protect the connector assemblies.

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Installation of the Transducer

Installing the Power Cable-

1st) The 6-foot power cable supplied with the display unit should reach the source of DC power.

Connect the power leads directly to the main battery isolation switch or breaker, or route the power
leads to the DC power distribution panel. At the power source, connect the red wire to the positive
terminal (+), and the black wire to the negative terminal (-). The negative terminal may also be called
"ground" or "earth." (The display unit is internally protected if you accidentally reverse the polarity of
the power wires.)

2nd) Attach the red or positive wire to a 5 amp circuit breaker. If the unit is connected directly to the
boat's battery, include a 2amp in-line fuse. (In-line fuses are available at most marine supply stores.)

3rd) To prevent any interference or electrical noise, separate the Fishfinder power wiring as much as
possible from other devices. See the section on "EMC Installation Guidelines."

4th) If you need to extend the power wiring by more than 10 feet, use a larger wire size. This will
allow the wires to deliver the correct voltage in spite of the longer wire distance. For runs of 20 to 35
feet, use #14 AWG wire. If you need to extend the power wiring, be sure all electrical connections
are solid and durable. Insulate all connections using heat-shrink tubing or electrical tape. You may use
crimp connectors or a terminal strip, but be sure to use good-quality marine-grade parts.

5th) Plug in the power cable at the rear of the display unit.

6th) When you press the Power button, the display unit should turn on. If the unit will not turn on and

you suspect that you may have reversed the power connections, check the DC power lines all the way
back to the battery. If the polarity is not correct, reconnect the leads properly and try again.
(The display unit is internally protected if you accidentally reverse the polarity of the power wires.)

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Installation of the Transducer

Installing a Thru-Hull Transducer
Follow these instructions if you are installing the thru-hull transducer.

1st) Once you have decided where to install the transducer, drill the hole for the part. Begin by

drilling a small pilot hole (1/8" or 3mm) from the inside of the hull. (This small hole can be filled easily if
the mounting location is not suitable.) Before you drill the hole, be sure you will be able to reach the
large nut on the top of the transducer, once it has been mounted. Also be sure there will be enough
clearance for the cable. If there is a strake or other feature on the hull, drill from the outside of the hull
instead.

2nd) Drill a larger hole from the outside of the hull using the appropriate size hole saw or paddle bit
for the selected transducer.

3rd) Uncoil the transducer cable. Remove the large hex nut from the housing and slide it over the end
of the cable.

4th) Thread the cable through the hole to the inside of the hull. Never pull or carry the transducer in
place by pulling on the transducer cable.

5th) Apply a thin layer of sealant (1/8"" or 3mm) to the transducer between the upper flat surface of
the transducer and the faring block. Use a high quality marine sealant suitable for underwater use.
(Caution do not use 3M 5200) Also apply a thin layer up the side walls. this should cover all of the
threads where the part will touch the hull material, plus an additional 1/4""(6mm). This will seal the
threads for the large hex nut.

6th) Push the transducer housing (with the sealant applied) into the hole from the outside of the hull.
Twist the housing slightly to squeeze out any excess sealant and to get a good seal. Be sure that the
transducer is aligned so that the correct part of the unit is toward the bow of the vessel. Hold or prop
the transducer in place temporarily.

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Installation of the Transducer

Installing a Thru-Hull Transducer
7th) Go to the inside of the hull and slide the hex nut over the end of the cable. Fit the hex nut over

the end of the transducer and tighten it. (On a vessel with a wooden hull, do not tighten the nut
completely right away. Allow some time for the wood to swell after the vessel is put in the water. Be
sure that the correct end of the transducer is pointing forward see Picture 1-1

8th) Remove any excess sealant from the outside of the unit to assure smooth water flow over the
face of the transducer.

9th) As soon as the boat is placed in the water, check for leaks. Check again within 3 to 5 hours.
(You may not be able to see a small leak right away.) If there are any leaks, you must repeat the
installation procedure.

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Installation of the Transducer

Positioning the Transom-Mount Transducer

Follow these instruction if you are installing the transom-mount transducer.
Begin by finding the best location for the mounting bracket. Here are the rules:
If your boat has one propeller (outboard or inboard-outboard), mount the transducer about
18"(455mm) to the side of the centerline of the boat. See Picture 1-2 Choose the side that is on the
down stroke of the propeller.(This is usually the starboard side of the boat.) This will reduce any
interference cause by air bubbles.
If your boat has twin propellers (outboard or inboard-outboard), place the transducer near the
centerline of the boat.
If the propeller can be turned to steer the boat, allow at least 2"(50mm) beyond the swing radius of the
propeller. This will prevent the propeller from damaging the transducer when it is turned.
Do not mount the transducer behind any hull fittings, intakes, or other parts which extend from the hull.
These may cause turbulence or air bubbles.

If the boat will be carried
on a trailer, be sure the
transducer will not hit any
rollers, bunks or fittings
on the trailer.

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Installation of the Transducer

Mounting the Transom-Mount Transducer

Follow these instructions if you are installing the transom-mount transducer.

1st). On a boat with a fiberglass hull, the leading edge of the transducer should extend 1/8""(3.2mm) to
1/4""(6mm) below the bottom edge of the hull. See picture 1-3. On an aluminum hull, the transducer
should extend a bit more - 1/4"(6mm) to 3/8"(9mm). If the boat will be operated at high speeds, the
transducer may be mounted closer to the centerline of the hull.

2nd) The lower surface of the transducer should tilt down toward the rear at a slight angle(2° to 5°). The
mounting bracket includes a wedge. Depending on the angle of the transom on your boat, you may
need this wedge to get the correct angle for the bottom of the transducer.

3rd) Looking at the rear of the boat, be sure the bracket is vertical (perpendicular to the water line).

4th) Hold the bracket (and the wedge, if used) against the transom and trace the position of the screw

slots.

5th) Remove the bracket. The screws in the outer slots should be placed about 1/4"(6mm) up from
the bottom of each slot. The screw in the center slot should be placed 1/4" (6mm) down from the top.
(This will allow you to adjust the bracket up or down a bit.)
Drill pilot holes 3/4""(19mm) deep. Use a 9/64" (3.5mm) drill bit. To prevent drilling too deeply, wrap
masking tape around the drill bit about 7/8" (22mm) from the tip. Drill in only as far as the tape marker.
If you are attaching the bracket to a fiberglass hull, you can minimize any surface cracking of the gel
coat. Before drilling each pilot hole, drill a shallow hole (chamfer) at each location about 1/16" (1.5mm)
deep. Use a 1/4"(6mm) drill bit.

6th) Attach the bracket to the hull using the pinhead screw with flat washers. Before you tighten the
screws, apply a good-quality marine sealant to the pilot hole. This will protect the hull from water
penetration. Do not tighten the screws completely yet.

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Installation of the Transducer

7th) Tilt the transducer in the brackets until it is positioned as illustrated in Picture 1-3
8th) Once the bracket is in the correct position, you can tighten the screws.

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Getting Started

1. The Keyboard

1.1. Model:SVS-560C/SVS-460C

KEY

Description

use this to select menu items, move the on-screen cursor

Rotary: use this to select menu items
Button: push the end of the everything to confirm a selection or entry

Change the chart of scale

Open the menu

Select the Goto function

Select the configuration & modification you wish.

Select the activated section

Press to place a waypoint and access the waypoint option.
Press and hold to place a MOB marker at your current position.

Power “on/off”, brightness and day/night mode .

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1.2 Model: SVS-560CF/SVS-460CF

1.3. How to use

(Fig.1.1)

1.3.1. Turn on

Switch on.

1.3.2 Turn off

KEY

Description

use this to select menu items, move the on-screen cursor and Choosing the
frequency

Rotary: use this to select menu items and Adjustment of gain & STC level with
turning.
Button: push the end of the everything to confirm a selection or entry

Change the chart of scale and Setting up the depth range

Open the menu

Select the Goto function

Select the configuration & modification you wish.

Select the activated section

Press to place a waypoint and access the waypoint option.
Press and hold to place a MOB marker at your current position.

Power “on/off”, brightness and day/night mode.

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Keep pressing to switch off.

1.3.3. Adjust brightness

Pressing (Fig.1.1) and controlling the brightness with [◀] [▶].

1.3.4. Use day/night mode

Pressing (Fig.1.1) and changing the day and night with [▲][▼].

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2. Specification of the connectors

- 28 -

3. Screen Overview

3.1. Chartplotter page

①

Vessel icon

The present position.

②

Cursor

Showing the cursor icon.

③

AIS target

Showing the received AIS target.

④

Databar

Showing various data on the top or bottom.

⑤

Sidebar

Showing various data on the right or left.

⑥

Cursor INFO

The information of the cursor.

⑦

WPT INFO

The information of WPT such as LAT/LOT, Range, etc.

①

④

⑤

③

②

⑥

⑦

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3.2. Fishfinder page

.

①

Palette

Showing the chosen colors.

②

Depth bar

The current depth.

③

Low Frequency

Showing 50KHz.

④

High Frequency

Showing 200KHz.

⑤

LF INFO

The information of Low Frequency, 50KHz.

⑥

HF INFO

The information of High Frequency, 200KHz.

⑦

Databar

Showing various data on the top or bottom

⑦ ③ ④ ⑤ ⑥ ① ②

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3.3. Navigation Data page

3.3.1. Navigation Data Type1

3.3.2. Navigation Data Type2