Apelco

A Raytheon Company

LOR 9910 LCD RADAR

Distributed by

Raymarine
Any reference to Raytheon or RTN in this manual should be interpreted as Raymarine. The names Raytheon and RTN are owned by the Raytheon Company

INSTRUCTION MANUAL

SECTION 1.

SECTION 2.

SECTION 3.

SECTION 4.

SECTION 5. SECTION 6.

SECTION 7. SECTION 8.

GENERAL DESCRIPTION 1.1 INTRODUCT ION 1.2 PHYSICAL DESCRIPT ION 1.3 SPECIFICATION INSTALLATION 2.1 PLANNING 2.2 INSTALLATION OF SCANNER UNIT 2.3 INSTALLATION OF DISPLAY UNIT 2.4 INITIAL OPERATION AND CHECKOUT OPERATION 3.1 OPERATING CONTROLS 3.2 USING THE CONTROLS 3.3 NAVIGATION WITH THE RADAR 3.4 DETERMINING YOUR RADAR LINE OF SIGHT RANGE 3.5 FALSE ECHOES ADJUSTMENT 4.1 LOCAL OSCILLATOR TUNING 4.2 COMPARATOR LEVEL ADJUSTME NT 4.3 AVR ADJUSTMENT THEORY OF OPERATION MAINTENANCE 6.1 GENERAL SCANNER 6.2 6.3 DISPLAY PARTS LIST DRAWINGS
SECTION 1 GENERAL DESCRIPTION
1.1 INTRODUCTION Congra tulations on selecting the APELCO LDR 9910 Radar for your radar navigation needs. Whether you purchased this radar because of its compactness or power economy, ease of installatio n, or long term reliability, one thing is certain; the moment you turn on your LDR 9910 you'll know you are seeing a revolutionary new concept in rad ar technology at work. Radar signals are "st ored" on an LCD display with chart like clarity and detail. A single glance at your LDR 9910 display will give you a complete and accurate 360' radar picture of other vessels, bouys and land fall surro unding your vessel. The EBL and VRM allow you to measure target bearin g and range with high accuracy, and the Seaguard Alarm can alert you of tar gets entering into your safety zone. A unique feature even allows you to "freeze" the picture for high accuracy bearing and range mea surements. With additi onal functions of "Offset", "T arget Expansion" and "Interference Rejection" it should become apparent that human engineering and operational simplicity have been considered foremost in the LDR 9910's design. However, please rememb er tha t the LDR 9910 is an aid to navigation and will provide you with valuable information concerning objects ar ound your vessel. The radar does not replace any requirements for maintaining a concentrated visual observation and look out durin g the piloting of your vessel. We trust that you will enjoy man y years of excellent performance , reliability, and smooth sailing with your new LDR 9910 Rada r.

1.2 PHYSICAL DESCRIPTION

1.2.1 General The APELCO LDR 9910 Rader (product code M88344) consists of the following : APELCO ITE M PRODUCT CODE Display Unit Mea. Scanner Unit wl inter unit cable Mea. Power cab le assembly (2m) CFQea. Instructi on Manu al 7ZPRDea.

1.2.2 Scanner Unit

The antenna, tra nsceiver, and power supply are combined within an 18 inch radome which is made of AES plastic. A small flexible cable connects the scanner unit to the display unit. The radome cover is secured to the scanner base pan by four clamping bolts and provided with a rubber gas ket to seal the unit fr om the weather and spray. 1.2.3 Display Unit The Display Unit is enclosed in a drip-proof case and can be easily mounted on top of a chart table , or installed against a bulkhead. All controls for operating the LDR 9910 Radar are located on the front panel and positioned for easy adjustment during day or night use. A bearin g scale is around the screen and is used to determine the relative bearing to targets. 1.2.4 LOR 9910 Optional Items M88322 - Universal Sailboat Mast Mount. attractively styled for the LDR 9910 - fits all masts from 2" and up. M8&'l23- 10M Extension Cable Plugs into existing antenna cable assembly and allows up to 30 additional feet of separation between display and antenna unit. 1037339-1- Raw Extension Cable - For installations when 10Mextension cable is not required :

SPECIFICATIONS

1.3.1 General
1) Maximum Range 2) Minimum Range 3) Range Scales Range 0.25nm 0.5 nm nm 1 nm 2 nm 4 nm 8 4) Range discri minat ion 5) Range ring accuracy
8 nau tical miles Better tha n 65 m on 0.25 nm ra nge
Range Ring Interval 0.125nm 0.25 nm 0.5n m Inm 2 nm 4nm

No. of Rings 2 2

6) Bearing accuracy 7) Liquid Crystal Display 8) Environmental conditions Scanner Unit
Better tha n 55 m Better th an 2.5% of maxim um range of the sca le in use. or 22 m, whichever is the greate r. Better than 1 degree Effective area 92 x no mm Temperature - 15'C to +50'C Humidity Up to 95% at 35'C Wind Velocit y Up to 50m/s as relative Temperature -15'C to 50'C Humidity Up to 95% at 35'C 13.6VDC 15% 35W (approximately)

2.3.1 Selecting the Location
Ideally. the display unit shou ld be located at the helm so the radar screen can be viewed while look ing foward from the wheel. T he display unit ca n be mounted on top of the chart ta ble or insta lled aga inst the bulkhead.
2.3.2 Mounting the Display Unit
Using the outl ine of figu re 23 as a guide. inst all the display unit and secure to the mounting surface.

2.3.3 DC Power Cable

The LDR 9910 radar will work with any ship's mains within the 11 to 16 volts range, since a powe r regulator circuit is built- in. Connect the power cab le to a DC source ca pable of supplying at lea st 2.5 amperes. The power cable normall y should be wired through the circ uit breaker. Th e white lead wire of the power cab le should be connected to the positive source terminal and the black lead to negative source terminal. T he shielded wire should be connec ted to the ship's RF grou nd. Should the power connectio ns be inadvertentl y reversed, protective fuse F401 (3A) will blow. Recheck the input power leads for correc t polarity with a YOM, reconnect the leads observing correc t polarity and replace the fuse. F401 is located inside the indicator unit. It will be necess ary to remove the screws on the bac k cover and remove the back cover to locate F401.

FUSE(F4011

Fuse Replaeement

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'~~~~ ~~ ~:"~~ -~~,?;Y;'i~1~ ~~,;"1: }; ';. "' ' ,_ "'it~.

M 88345 DISPLAY UNIT

M 8830 7

SCA NNER UN IT

2: ~ , J L_;trJ

J4 0' ,.---,.WHT

Ship's Mains

J8 L K

o RF Ground

t- 7 V

J2 r~--; 50 BLK

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+1 V 2

Thlnsmitte\" Trig.

: BLK_

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50 WHT , - - -

50 REV

f--'-'-'-

Vi deo

Tu n i n ~

:COAJ.--

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::> ::>

Con h OI

: VEL v-

2 A ' A Bea.ri nj Reset

2.4.3 Relative Bearing Alinment
Th is alinment must be made when the radar unit is installed. Failure to perform this procedure can result in incorrect target bearing readings. Proceed as follows : 1) Locate and remove the soft plastic cover located on the bottom of the display unit. Refer to figure 2-4. 2) Identify a suitable target (e.g., buoy, etc.) preferably between 1 and 2 nm in range on the screen. 3) Visually locate the target and line the bow of the vessel up with the target. 4) Locate the bearing of the target on the display. 5) Put the EBL marker on the target. 6) Set BRF (Bearing Adjust Fine) at its mid position. 7) Pr ess the RINGS key until th e buzz er sounds and the display indicates "BEARING ADJUST". 8) Adjust BRC (Bearing Adjust Cours e) so that the target will be within 10 degree of the heading line on the display and simulta-

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neously the beeper should sound continuously. Th en ad just BRF until the tar get is loca ted und ern ea th the heading line on the displa y. 9) Press the RINGS key un til the "BEARING ADJUST" read out extinguishes, this will resto re normal operation. 10) Proceed to the next ad justment (2.4.4) before reinstall ing the soft plasti c cover.

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DISPLAY OF BEARING ADJUST MODE

1 I I I I I

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ADJUS T
EBL 285 ' I R E X RC VRM N 20.00 ALM W5.00

BEARING ADJUST COARSE

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~=b:!.,h=+1,-

PC -401 PC 40 Z

I I I I, I I I !

o non ADJUS T

CO M PAAATOR ADJUST

TUNE PR ESET

FIG. 24 BEARING AND 0 NM ALIGNMENT

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2.4.NM (ZERO NM) ADJUSTMENT
Set the ra nge at O.25nm and observe a target at a known (nearest) dista nce. (l) Locate a straight dock , seawall or brid ge. (2) Position the vessel parallel to the straight target. (3) Adjust ZERO so that the object app ears to be strai ght on the display. (4) T he init ial alignments are complete, reinstall the soft plastic cover.
Pushing-D isplay timing early
Pulling-Display tim ing tate

Normal

NOTE : T he tune preset and the compa rator controls are pre adjusted at the factory for proper opera tion. Normally furt her adjustment is not required and should not be attempted by persons othe r than service technicians.

SECTION 3 OPERATION

3.1 OPERATING CONTROLS

Genera lly the operation of the LDR is easy straig ht foward. However. the navigat or who knows the layout and understands the tunctions of the various controls will obtain the best performance from his equipment.
3.1.1 Layout of the controls
Layout of the contro ls is shown in figure 31

DOWN KEY UP KEY

OF SET

---oFF

X IT -I.t

'--+-~I'--+-~I'--+--'

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FIG. 31 OPERA riNG CONTROLS
3.1.2 Function of the controls
1) POWER (IST.BY/ OFF l. lx.MIT / OFF!) In the "OFF" state there is no power applied to the radar system (without power supply control circuit). Upon pressing the IST. BY/ OFFI switch. power is supplied to the scanner and display un it, and "LDR 9910" is displayed on the screen indicating the warming up condition.

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Approx imately 90 seconds after initial switching to "ST BY". the sign will disappear from the screen and the sign "READY" will be displayed on the screen. T he radar is now in ready and available for operation. Press ing the Ix.MIT / OFFIswitch enab les the radar to transmit and targets will be displayed on the screen. By pressing the IST.BY/OFFI switch the radar will return to the standby condition with the transmitte r "OFF" and "STBY" appears on the screen. By pressing the IST.BY/ OFF Iand Ix.MIT / OFF! switches simultaneously, the radar will turn off and all alpha -numeric informa tions will extinguish. T UNE Press the IT UNEIkey until th e area aro und the "T " on the bar graph located on the lower righthand corner of the display dark ens. Now press the blue Iu pi or IDOWNI key to adjust the tuning of radar. Observe the display while adjusting the tune control and adjust for the most targets. The bar gr aph gives an indicati on of the tune setting. GAIN Press the IGAINI key ustil the area around the "G" on the bar graph darkens. Now press the Iupi or IDOWNI keys to adjust the gain. The gain control varies the sensitivity of the receiver. SEA CLUTTER (S.CL) Press the Is.cLI key until the area ar ound the "S" on the bar graph darkens. Now the sea-clutter adjustment can be controlled by (less than 3 miles) clutter from waves. ELECTRONIC BEARING LINE (EBL) Press the IEBLI key until the area around EBL darkens. A digital bearing readout will appear and a dotted bearing line will appear on the screen. By pressing the Iupi or lOOWNIkeys to EBL line can be moved to any location on the screen to take a relative bearing reading. When the Iu p iorloowNI keys are first pressed, the EBL line moves in l' increments. If you hold the key in, the EBL will move in large increments. To tum off the EBL, press the IEBLlkey. VARIABLE RANGE MARKER (VRM) Press the IVRMI key until the area around VRM darkens. A digital range read ing will appear and a dotted range ring will appear if the ran ge of the radar is more than the digital VRM readout. Th e Ju p ior IDOWN I key will vary the VRM to enable you to tak e a range reading of a target. To turn off the VRM, press the VRM key.

41,;;:;4

7) RANGE Press the RANGE key until the area around the ran ge darkens. The Iupi or DOWN key will select the desired range. 8) DIMMER (DIM) The IDIMI key has four sett ings, off and three levels of brightness. Press the key alterna tely until the desired level of back- lighting is obtained. 9) LlL This key turns on or off the display of Lat/Long coordinates. The LDR 9910 must be interfac ed with a loran C for the function to work. 10) SHIPS HEADING MARKER (SHM) This key turns the ships heading marker on or off. Th e mar ker will extinguish only as long as the SHM key is pressed. 11) TARGET EXPANDER Th is key turns the tar get expander on or off alternately. When the targ et expander is on, a ll targets are enlarged for better visibility. 12) INTERFERENCE REJECT (IR) The [!ffi key will turn the inter fer ence rejection on or off alt erna tely. When on, an IR charactor will appear on the screen, T his feature will eliminate interference ca used by other radars in the area. 13) CONTRAST (Ca NT ) Press the ~CIN T I key until the area around the "C" darkens, then press the UP or IDOWN I key to adjust the contrast of the display. 14) RINGS Th is key turns the ra nge rings on or off alternately. 15) OFFSET 7 Th e 10-=FS"'ET F= = ="'=o11key shift s the display approximately 114 radius down expanding the display area in front of the vessel. Press the key a second time to rest ore the normal display. 16) RAIN CLUTTER (RCL) T his key turns the rain clutter contr ol on or off alt ernately. Rain clutter is to break up the returns from rain or snow ta rgets. 17) HOLD Pressing this key will fr eeze the display, releasing the key returns the unit to its normal displ ay. 18) SEA GUARD ALARM (ALM) Press the IALMI key un til the ar ea aro und the ALM darkens and a range read ing appears. Press the Iupi or jDOWNI key to adjust the range of the seaguard. A bro ken double ring will appear on the screen at the set range. When first turn ed on, the seaguard will cover 360'. Press the IALMI key once for 180' in front of the vessel. Pressing the

3.2.3 SEA CLUTIER Control
Whereas the GAIN contr ol affects the strength of echoes at all ranges, the effect of the SEA CLUTTER contro l is grea test on short -range echoes, becoming progressively less as range increases. Th e SEA CLUT TER control is only effective up to a maximum of ab out three miles. The SEA CLUTTER keys reduce the strength of false echoes received from wav es at short range. The setting used should be sufficient to reduce the strength of signals until clutter appea rs only as sma ll dots , or until small ta rgets can be distingui shed, the setting should never be advanced so

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far as to blan k out all clutt er ent ire ly. The sensitivity level of the SEA CLUTT ER can be set in 32 steps , thus ena bling an optimum picture to be obt ained under adve rse weather conditi ons. The SEA CLUTT ER keys may be used to reduce some rai n or snow clutte r, as well as stro ng sea clutter, in the immediate vicinity of the vessel. A temporary incr ease in the setti ng will usuall y permit stro ng echoes from ships, and most navigational marks inside sto rms or squalls, to be distinguished. At close range, in crowded regions, the STC level may be temporarily increased to clear the pictur e. T his should be done with care, so as to avo id missing importa nt echoes. The SEA CLUTTER level should be always reset to the minimum req uired amount for a normal presenta tion after any temporary alteration.
3.2.4 RAIN CLUTIER Switch
During heavy rain or snow which ma y clutter the picture. use RAIN CLUTTER to give better detection between echoes and the clutter. Under some conditions of sea return. both RAIN CLUTTER and SEA CLUTTER will help to clarify the pictu re. When viewing large masses of land, coa stli nes, etc. RAIN CLUTTER red uces the backgr ound and will cause pro minents shoreline to stand out mor e clearly.

3.2.5 IR Switch

When another ship is using the same frequ ency radar as that of your own rad ar, interference typically ap pears arranged in curved spokes as shown in Figur e 3-2. T he radar interference is mai nly noticeable on longer range scales. Using the IR switch will eliminate this form of interference as well as any other form of synchro no us noise.

,. ''''x>.. -, -,

":::;----. -,

RADAR INTERFERENCE

FIG. 32

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NAVIGATION WITH THE RADAR
3.3.1 Obtaining a Position Fix
T he LDR 9910 Radar is a n accurate and reliabl e navigat ional aid for determining your ship's posit ion. Figure 33 shows exa mples of alterna'tive methods of using radar sight ings from prominent navigational points which can be identified on a chart. A position fix based on two or more navigati onal points will furni sh a more accurate fix. especially when the points appr oach 90 degrees ap art from your ship's position.
3.3.2 Avoiding Collisio n
T he moment a ta rge t appears on the screen. its range and relative bear ing should be noted. This is best done on a plott ing sheet or chart. As in visual observation. "a constant bearing indicat es a collision

cour se".

As soon as a series of plots indica tes a closing ra nge and no significant change in successive bearings. positive action should be considered mandat ory and "The Regulations for Pr eventing Collisions at Sea" should be observed.
THREE R.NG E " Re s PLOTT ED D ill CM4 RT
ON E RAN GE A RC AN D ONE BEARING PLOTTED ON CHA.RT

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TW O 8EA RIN OS PlOTT ED ON CHAR T

RADA R SCR EEN POSlnON

FIG. 33

POSITION FIX METHODS

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3.3.3 Range measurements using the VRM
1) Press the VRM key to display the variable range mark er, 2) Press UP or DOWN key to move the variable range mark er to the closest edge to the tar get. Target distance will be displayed in lower character area ,
3.3A Bearing measurements using the EBl
1) Press the EBL key to display the electronic bea ring line, 2) Press UP or DOWN key to move to electronic bearing line to the center of the target. T he target relative bearing is displayed on the lower charact er area.

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-----.

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--.---------. '

EBL 5 " I R E X RC VRM 6.GO N 42"20.00 RLM 0.G4 W 71"05.00~~

FIG. 34

RANGE AND BEARING MEASUREMENT
3.3.5 Displaying your position on the rada r display
Press th e L/L key to displa y your present Lat / Long on the LCD of the radar.

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3.4 DETERMINING YOUR RADAR L1NEOFSIGHT RANGE
When sea rching for distant targets. your radar line-of-sight ra nge to the target ca n be a limiting fact or. Radar waves behave like light waves but they are refracted slightly mo re. increasing the distance to the radar horizon slightly more than tha t to the optical horizon (however. displayed range is correct). As Figur e 35 shows. the rada r line-of-sight range is a combinati on of the radar hori zon of your ship's rada r scanner and the radar horizon of the target. T he dista nce to the radar hori zon under conditions. may be calculat ed from the formula. Dista nce (nm) = 2.23 {h h = Height of the radar scanner off the wat er line (in meters)

TRUE ECHO

MU l TlPU ECHOES

FIG. 3-8

3.5.4 Ghost Echoes

MULTlPLE ECHOES

Th e ghost echoes may appear if there is a target having a wide smooth surface near your own ship. As shown in Figure 3-9, the appearance of the ghost echoes is s imilar to that of the indirect echoes. T he ghost echoes appear on the screen as if you saw the target reflected in a mirror.

GHO ST

ECHOES

TRu e ECHOES

GHOST ECHOES -28 -

I. II fl.

3.5.5 Shadows
Although the scanner unit should be ideally placed where there is a good all-around view, as far away as possible from any par t of the ship's superstruct ure or rigging to reflect the beam. there may be some obstructions. An obstruction will thro w eit her a complete or partial shadow as shown in Figure 3-10. If there are tar gets in a shadow sector. ta rget echoes may not be displayed on the screen. Th us. it is important to know the bearings and width of all shadow sectors, and it can be checke d by turning the SEA CLUTTER contr ol to zero when light rain clutte r covers much of the screen and the sea is calm. Any Shadow will then be shown as dark secto rs in the clutter.

i I I. 1 j

SC,,"N NE R _____

PAfl TI" L SHADOW

". f--- - f'"

PARTIAL SHA OOW

FIG. 310 SHADOWS

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SECTION 4 ADJUSTMENT

Although the radar is delivered adjusted for optimum performance, it may be necessary to make adjustments after a major component has been replaced or if a fault is suspected during ope ra t ion. REPLACEMENT ITEM Magnetron V201 Front end E301 Reed switch S101 ADJUSTMENT REQUIRED Local oscillator tuning Local oscillator tuning Bearing alignment
Loca l Oscillater Tuning (l) About 10 minutes after operating the radar, set range between 0.5 and 2 nm. (2) Set the TUNE control of the display to its midposition. (3) Remove the display's lower cover (4) Set the GAIN control so that noise on the sweep trace is discernible. (5) Adjust T NP (T UNE PRESET) in the display unit to obtain max imum amount of echoes on the screen.
Comparator Level Adjustment (I) Remove the lower cover from the display unit. (2) Set the GAIN contro l fully clockwise. (3) Turn IR "ON" (4) Adjust CPL (PC401) unt il some background speckle is present on the scree n.
AVR Adjustment (In Scanner Unit) Remove the radome from the pedestal of the scanner unit. (2) Adjust RVI (AVR AD]) located on PC201 so that the dc output voltage at j l +7V on PC201 is +7V.

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BEARING AOJUST COARSE

l==ddd==l;I---

PC ~O I

\="=Fi=r=lr--Pc ~OZ

I ZERO I

o nm ADJUS T

I TNP I

TUNE P RESET

CO MP A RATOR ADJUS T

FIG. 41

DISPLA Y ADJUSTMENT

?' ,16

Output voltage + 7V DC check point AVR voltage + 16V DC check point
FIG. 4-2 SCANNER ADJUSTMENT - 31-

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SECT ION 5 TECHNICAL DESCRIPTION

5.1 BLOCK DIAGRAM

5.1.1 Gener al
T he overall system block dia gram can be considered as being comprised of two ma in sections. One for the scanner unit circuit diagr am ; the other for the display unit circui t diagram. The following description of the block diagram expla ins the individual circuits describ ed in Chapte r 5.2 and 5.3. T he motor -encoder and SHM pulse generator are used to synchronize the bearing of the radar display, display timing and tr ansmittri ggering. Sett ing the operate switch to "STBY" position activates the power supply which in turn pr ovides opera ting voltages to all circuits of the radar. After about 90 secon ds, setting the operate switch to "ON" position allows transmitt er triggering and the rad ar becomes oper ational.

5.1.2 Scanner Unit

T he scanner unit includes the scanner dri ve mechanism together with the tr ansmitter and receiver. These three sections ar e housed within an 18" rad ome. 1) Radiator T he r adiator is a hori zontally polari zed, PCB array. Th e radia tor is driven at 27 rpm by a motor-encoder via reducti on mechanism. 2) Motor-encoder The scanner motor is a DC motor which incorporates a reduct ion mechan ism and encode r. The input voltage of the motor is 12 V DC. The encoder genera tes a bearing pulse every 0.176 degree of 2048 pulses for each compl ete rotation of the radiator. 3) Bearing reset pulse ge nerator The SHM pulse gener ator consists of a reed switch and permanent magnet which is mounted on the main reduction gear. T he SHM pulse resets the bearing counter in the display unit. 4) Modulator A line-type pulse is used in the modulator. The charging method used

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b . b t.

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Figur e 5-2.

,FIG. 52

Co ntrol

Circuil

THE BASIC CIRCUIT

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(A) AVR circuit While the transistor switch is ON, energy is sufficiently charged into the inductor. Dur ing the OFF time, the charged energy in the inductor is added on the supply voltage, and is fed to the load and capa citor C5 via diode COL While the switch is ON, the capacitor continuously feeds the power to the load ; therefore, the output is held to the consta nt voltag e. Volta ge across transistor swi tch Esw is shown in F igure 5-3. Its peak value is equa l to th e outp ut voltage E2. Therefore, the supply voltage is given by the time aver age of the outpu t voltage.

Supply

Voltage~ E l

FIG. 53

l - --

T on-J

. I o II

II , II

ACROSS VOLT AGE OF THE TRANSISTOR SWITCH
Consequently, the output voltage is described in the following equation : E2 = T on + T off - EI T off (B) Converter T R2 and TR3 ar e transistor switches, and the complementary squarewaves are fed to TR2B and TR3B. T he 22KHz square wave appears on the prima ry windings of TL The secondary outputs of TI are fed to the rectifier circu its. (C) Control Circuit IC2 drives the converter T R2, T R3 and AVR control TRl. The switching frequency is determined by C13 and RI3. The 22KHz squarewave is superi mposed on the reference voltag e of ICII4. Th is reference voltage is fed to ICI2 and the output voltage is ted to ICI-I via th e AVR AD] RVl. Th ese two voltages are compared in ICI : the output pulse appears on ICI9. This output pulse controls the tra nsisto r switch. The regulated output is adjusted to I6V by RVl. (D) Rectifier Circuits T he + 220V, + I2V and + 7V are produced in this circuit and fed to display unit and scanner unit. (E) HV Protection Circuit T his circuit is provided to prevent a short circuit of the power supply when the SCR (Mod ulator circu it) is continuously held in a conductive conditi on. IC3-2 triggers on a negative-going signal when HV voltage (+ 220V) reaches + IOOV (voltage of IC3-2 reaches +4V). Once triggered, the IC3-3 is held + I2V until the set time has elapsed. T he dura tion of the set time is given by T= 1.1 x (R23) x (C20) and is about 1 sec. As a result , KI is OFF and the power supply circuit and the modulator circuit are separated.

5.2.3 Receiver

Micro Frontend T he micro front end E30I contains a mixer and a local oscillat or. It produces the IF signal (60MHz) outp ut by combining the input RF signals and the local oscillator output frequency. Th e tuning of the micro frontend is controlle d from the display front panel and the display internal tune preset con trol.
2) I.F. Amplifier The I.F. Amplifier cons ists of three amplifying stages. T he first stage is transistor amplifier which is designed to provide a good noise figure. The noise figure of this circuit is determined by the collector current of the transistor, app ro ximately 3.5 rnA. The next two stages are the integr ated circu it (lC) amp lifiers. T hese stages are contro lled by the GAINSTC circuit in the display unit. T he GAINSTC control voltage is fed to the bias terminal (5) of ICI and IC2. GAINSTC contro l vo ltage on J lGS (at STC control min.) for maximum gain is approximate ly 5V and for minimum ga in approx imately 9V. 3) Second Detector The second detecto r is an IC detec tor which operates as a sensitive detecto r amplifier. The negative going video signal appears across RH , the I.F. component is removed. and the video signa l is fed to the video circuit. 4) Video Circuit T he emitte r follower ope ra tes as an impedance transformer to drive the coa xial cable which feeds the video signal to the display unit.

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5.3 DISPLAY UNIT

5.3.1 Gene ral

All components of the display unit are mounted on the printed circuit boards. T he display unit circuitry consists of the main control (I), main control (2) and LCD assembly.

5.3.2 Video circuit

I I f I f I
The incoming negative going video signals is fed to the FT C (r ain clutter) circuit. The FT C circ uit consists of a capacitor C24, a resistor R37, and a diode CD5. The CD5 operates as a diode switch which is contro lled by the R.CL switch on the control panel via the tra nsistor TR9. In the "OFF" state of the rain-cl utter switch, CD5 is conductive, and the video signals are fed to the TRIO without being differentiated. In the "ON" state of the ra in-clutter sw itch, CD5 is not conductive and the video signal is differentiated by C24 and R37. The negative going outp ut of the FTC circuit is amplified by TR IO and the inverted (positive going) output signal on the TR IO TRIO collector. Th e outpu t of the TRIO is fed to the DC restore circuit via the emitte r follower TRll. Th e DC restore circuit consists of CD7 and followed by TRI2.

5.3.10 Bearing pulse circuit and bearing reset circuit
T he beari ng pulse from the scanner unit is filtered by R74 and C38 and fed to the schmitt trigger IC14 and shaped into a suitable trigger pulse. Th e lC14-12 output is then fed to IC2133 and the CPU. T he bea ring reset pulse from the scanner unit is filtered by R76 and C39 and fed to lC14-11 and shaped int o a suitable reset pulse. The IC14-10 output is fed to the CPU.

D

5.3.11 Address select cir cui t
The address select circuit consists of IC13 and IC14. The selection of the read /write address for the PPI memory is carried out by this address select circuit. The memory write address is sent from the radar control LSI (1C2151 to 59) and the memory read address is sent from lC8 and lC9.

5.3.12 PPI memory

The PPI memory ICI5 to lC18 store the PPI picture da ta for display on the LCD screen. The display a rea on the LCD is divided by 200 x 240 dots. The PPI memory has 512 x 512 memory cells.
5.3.13 Display memory control LSI
T he display memory cont rol LSI (1C12) produces the PPI and grap hic memory contro l signa l, the clock pulse for the rdar control LSI and display timing pulses of LCD module from CPU data and 24 MHz master clock oscillato r.

5.3.14 Graphic memory

The graphic memory ICll is 4 x 64 K (256K) bit dynamic RAM. It is controll ed by the GDC (IC7). All graphic dat a. graphic pattern and characters. ar e sent from the GDC through ICI0 and stored in the graphic memory. T he column address strobe pulse and row address strobe pulse and write enable control pulse are fed from the display memory contro l LSI. The graphic memory address is provided from the GDC via lC8 and IC9.

5.3./ A converter

The D/ A converter (ICl O produces the outputs of gain voltage, STC ) voltage. LCD contrast control voltage. tune control voltage. EL brilliance.control voltage and panel dimmer control voltage using the CPU data.

5.3.16 Tuning circuit

I ! I I
The tuning circuit (IC8) pr oduces the signal for local oscillator tuning from D/ A converter IClO-15. The RV3 is the preset tuning when the magnetron or micr o frontend is replaced.

HIGH VOLTAGE WARNING

Do not open the scanner unit when the radar is ON ; high voltages wi thin the Scanner could be fatal to anyone coming in direct contact with it. Disconnect ship 's power from the Scanner and Display Unit before
attempting any maintenance ; otherwise, ship's power will be present at terminals inside the Scanner and Display Un it.

RADIATION HAZARD

Care should be taken to avoid possible harmful effects (particularly to the eyes) of radiation from radar transmissions.
To avoid harmful radiation, the Display OPERA TE switch should be turned to the STBY or OFF position when working on the Scanner. Under no circumstanced should you look directly into the antenna from a distance of less than 2 feet when the radar is in operation.

DEPTH/FISH FINDERS, GPS SYSTEMS, RADARS, MAPS & ACCESSORIES
Trolling Motors Audio/ Instruments Depth Finders/GPS Vests/ Cushions Water Sports Safety/ Optics Boat Access. Mooring/ Docking

Hardware

Lighting

Boat Seats

Boat Covers
Anglers Pal.105 Bushnell.62 C-Map.62 C-Pod.62 Eagle.62,63 Faria.63 Garmin.63-75 Humminbird.75-87 Johnny Ray.106-111 Lowrance.87-99 Navionics.99,100 Norcross.100 R-A-M.116,117 Raymarine.112,113 Ritchie.114 Uniden.105 Prices in this catalog are subject to change without notice. We are not responsible for errors in printing as a result of typing/proofing or misinformation of products supplied by manufacturers. We are not responsible for manufacturers specifications that have changed since the publication date of this catalog. Only the warranties supplied by the manufacturers of the products listed are offered. Some products in this catalog are dangerous. We do not assume any liability for damage, injury or death which may result from the misuse of any of the products contained herein. The ultimate user or consumer should follow safe practices and carefully review all instructional material.

Trailers/ ATV Access.

Electrical

Maintenance

Controls/ Steering Motor Access.

Camping

Cutlery
Depth Finders, Fish Finders, GPS Navigation & Radar
DEPTH FINDERS/FISH FINDERS, GPS SYSTEMS & ACCESSORIES
C-POD SECURITY & BOAT MGMT. SYSTEM by COBRA MARINE

BUSHNELL BACKTRACK

2810708 2810709

Order #

Utilizes the latest digital technology Store & locate up to 3 locations High sensitivity SiRF Star III GPS receiver Self calibrating digital compass LED backlight 10 minute Auto Shutoff Rainproof Compact size stores easily in pocket or purse Operates on 2 AAA batteries (not included) Lanyard included for easy attachment 360053 360055

Mfg. #

Gray/Orange Green Tech Gray Camo

Sugg.Ret.

$84.95 84.95 84.95 84.95
Establishes a 300 GeoFence around boat & protects from intrusion & theft, while monitoring boats battery level. Uses GPS & cellular communication to give instant up-to-date info regarding boat. Easy to install. Activation is as simple as sending C-pod a text message. Manage & update C-pod at mycpod.com. W/optional accessories, C-pod can detect high-water, smoke and fire motion onboard boat. Alarms can be activated using onboard activation button (included), remote control (not included), mobile phone, & Internet. Built-in SIM card works w/GSM operators throughout the world, & automatically selects strongest in each area. Unique C-pod service & built-in Quad-band GSM/GPRS modem allows unit to work w/all types of GSM network standards. Additional features include: built-in back-up Li-Ion battery, two separate sensor inputs (supports up to 12 simultaneous sensors), one relay output (for remote operation), & optional siren. System package includes: C-pod main unit w/fastener, GSM & GPS antennas, activation button, break-in (magnetic) sensor for door/hatch, personal web portal (no installed software), 100 credits for communication & services, & English manual. Works w/12V or 24V ext. power supply. Avg. power consumption: 25mAh. Dimensions: 180x110x40mm. Wt.: 10.54 oz. Product is CE and FCC approved. Made in Sweden. 5026070 P1703-141 Color: Orange/White C-POD SYSTEM ACCESSORIES 5026071 P1703-404 Motion Detector [PIR] M8 [12V], 3m 5026072 P1703-435 Magnetic Sensor USB, 6m 5026073 P1703-441 Water Level Sensor M8 [12V], 3m 5026074 P1703-453 Smoke Detector M8, 3m 5026075 P1703-220 Remote Control

GARMIN nvi 200 SERIES

12-parallel channel receiver w/database of American cities & nautical navigation aids. Built-in memory. Compatible with MapSource Points of Interest CD & WAAS. Waterproof case 4''Hx5''W. Large 4'' diagonal, high-contrast display. 100x160 pixels. Simple keypad at bottom makes entering information easy, without blocking view of display. Includes: database, GA 29 lowprofile remote marine antenna or internal GPS antenna, gimbal mount, power/data cable, owner's manual & quick reference guide.
MODEL 152H 5026186 010-00909-00
External GPS Antenna, High-Sensitivity GPS Receiver, & built-in BNC connector $299.99
ACCESSORIES 5001515 010-10052-010-10083-00
GA 26C Low Profile Remote Automobile Antenna (Magnetic & Suction Mts. w/8' Cable & MCX Connector) 113.75 Power/Data Cable (Bare Wire) 28.99

010-00576-10

nvi 265T

Sugg. Ret. Sugg.Ret.

ACCESSORIES 5002194 010-10306-00

Portable Friction Mount

$39.75
A sleek multi-tasking Personal Travel Assistant. Features a colorful widescreen, hands-free calling and FM transmitter, then takes it up a notch by adding dynamic content from MSN Direct. Comes with preloaded maps and travel kit. Using the included receiver and free trial service* to MSN Direct, you can check the weather, avoid traffic backups, compare local gas prices and check movie times and locations when you travel with your unit. The MSN Direct receiver is plug-andplay portable, making it easy to connect to your unit when out and about. Comes ready to go right out of the box with preloaded City Navigator NT street maps, including a hefty points of interest (POIs) database with hotels, restaurants, fuel, ATMs and more. Touch the sunlight-readable color screen to enter a destination, and nvi takes you there with 2D or 3D maps and turn-by-turn voice directions. It even announces the name of exits and streets so you never have to take your eyes off the road. Accepts custom points of interest, such as school zones and safety cameras and lets you set proximity alerts to warn of upcoming POIs. Features a super-bright 4.3" diagonal widescreen display for improved map viewing, POI lookup and MP3/audio book playback. Landscape display has white backlight and a touchscreen. Bluetooth. Built-in microphone and speaker, so you can pair it with your compatible Bluetooth phone. Talk hands-free through the unit while staying focused on the road. Includes many must have entertainment and travel tools including an MP3 player, audio book player (subscription to Audible.com required), JPEG picture viewer, currency converters and more. With the wireless FM transmitter, you can hear audio, including voice prompts, MP3s and audio books, through your vehicle's stereo. It also comes with Garmin Lock, an anti-theft feature, and configurable vehicle icons that let you select car-shaped graphics to show your location. Optional software on plug-and-play SD cards for language translation, detailed travel guide and savings program allows you to customize your unit for your travel needs. * Package includes 1 year free MSN Direct service. Some services available only in select cities where coverage exists. 5025312

GARMIN GPSMAP 441 & 441S
010-00766-00 010-00766-01 010-00766-02
GPSMAP 441 $599.99 GPSMAP 441s w/DF Ducer 699.99 GPSMAP 441s w/o Ducer 639.99
Brilliant, crisp 5'' diagonal VGA display, 480x640 pixels over 800 nits of brightness. NMEA 2000 certified for seamless integration w/Garmin marine lineup.Preloaded worldwide marine basemap. Compatible w/GXM 51 for XM Satellite Radio & XM WX Satellite Weather. Built-in high-sensitivity GPS receiver. High-speed processor for fast screen redraws & smooth panning. Streamlined user interface makes it simple to select modes & features. Single SD memory card slot for BlueChart g2 Vision cards, as well as saving waypoints, routes & tracks to a SD card. Optional BlueChart g2 Vision cards provide enhanced navigation features like Auto Guidance, satellite imagery, 3-D Mariners Eye View & 3-D Fish Eye View. Backlit keypad for easy operation in low light conditions. Auto-dimming display. GPSMAP 526s: Same features as listed above. Power output: 1000 watts (RMS) 8000 watts (peak to peak), 1kW xdcr/500 watts (RMS) 4000 watts (peak to peak), dual frequency xdcr. Depth: 2,000 feet/600 meters (dual freq., 1kW xdcr), 1,500 ft (dual freq., 500 kW xdcr). Choose dual frequency transducers of 50kHz (45), 200kHz (10) or 50kHz (19), 200kHz (6) for maximum saltwater performance. Patented transom/trolling mount transducer. UltraScroll high rep rate sonar provides lightning-fast screen updates. AutoGain technology enhances target visibility. See-Thru technology: shows weak & strong returns simultaneously. Water temperature log graphically records water temp data. A-scope. Whiteline. Adjustable depth line helps gauge desired fishing levels & bottom clearance. Split zoom display offers a closer look at fish targets & bottom structure. 2X, 4X & bottomlock zoom. Adjustable keel offset. Alarms for fish size, shallow water, deep water & low battery. 5025951
GARMIN GPSMAP 526 & 526S
010-00772-00 010-00772-01 010-00772-02
GPSMAP 526 $899.99 GPSMAP 526s w/DF Ducer 1099.99 GPSMAP 526s w/o Ducer 1039.99

010-00631-00

eTrex H
WAAS-enabled, 12-parallel channel GPS receiver. Built-in quad-helix antenna w/remote antenna capability. 115-MB internal memory for loading MapSource detail, including marine cartography. USB connectivity for quick chart & map downloads. Sunlight-readable LED-backlit display & keypad. Up to 30 hours battery life- 2 AA alkaline batteries. Permanent user-data storage. Includes builtin Americas Autoroute basemap with auto-routing capabilities, including highways, exits & tide data (U.S. only). Water-resistant to IEC 60529 IPX7 standards, can be submerged in 1 meter of water for 30 minutes. Rugged & waterproof housing floats. Waypoints/icons: 500 with name & graphic symbol, 10 nearest (automatic), 10 proximity. Retrace path in both directions. Routes: 50 reversible routes with up to 50 points each, plus MOB & TracBack modes Position formats: Lat/Lon/UTM/Loran TDs/Maidenhead/MGRS/user grid. Temp range: 5F-158F. Alarms: Anchor drag, approach & arrival, off-course, proximity waypoint, shallow water & deep water. Large-numbers option for easy viewing; dual-position display mode. Trip computer: Current speed, average speed, resettable max. speed, trip timer & trip distance. 10,000 point automatic track log/20 saved tracks. Retrace path in both directions. Built-in celestial tables for best time to fish & hunt, plus sun & moon calculations. Compatible with most MapSource products including BlueChart, City Select, U.S. Topo 24K, U.S. TOPO & Recreational Lakes with Fishing Hot Spots. Marine Point Database. Built-in Americas autoroute basemap w/automatic routing capabilities including highways, exits & tide data. MicroSD card slot allows for storage of optional MapSource detail. Sensors: Electronic compass & barometric altimeter. Elevation computer. Navigation instructions can be shared w/repeaters, plotters & autopilots using NMEA protocols through the dedicated serial port. 5024887

GARMIN GPSMAP 76CSx

ACCESSORIES 5022379 010-10203-010-10306-010-10267-010-10206-5022382 010-10309-00 010-10314-00

Water Sports Safety/ Optics Boat Access. Mooring/ Docking
HUMMINBIRD RF 35 SMARTCAST SONAR WATCH
740097-1 780013-1 740095-1 740096-1
Replacement Handle Carrying Case Mounting Bracket Float Tube Strap

$12.99 36.99 36.99 29.99

48Vx32H, easy-to-read 1-1/4'' STN, LCD. Pulse backlit display for night fishing. 90 sonar coverage. Depth capability: 100'. Wireless operating range: 75'. 115 kHz. Fully waterproof RSS typically lasts 400 hrs. of in-the-water usage. Display uses 2450CR replaceable battery. 5024228

406280-1

Share GPS position, waypoints, routes and your current track between two Humminbird Fishing Systems in real time. Mark a waypoint at the console, and its instantly available on the second unit. Daisy chain InterLink with other system modules and youll have a network that lets you share digital data around the boat. 5025130
HUMMINBIRD INTERLINK NETWORK CONNECTION
Ultra-wide 90 sonar coverage. Typically lasts 500 hours of in-thewater usage. Water surface temperature sensor included. 120' remote operating range, 150' depth capability. Pulse-lit bobber for night fishing. Wet Switch technology maximizes battery life by automatically shutting down when RSS is out of water. Dual A/B Channel option allows use of two Remote Sonar Sensors in same area at same time with reduced interference. Waterproof design. Frequency: 125 kHz. Easy-to-see Chartreuse color. 5024229
HUMMINBIRD SMARTCAST TRANSDUCER

406820-1

$129.99

710182-1

(AS BP) Simple plug & play operation. Full-screen access. Easy-tounderstand barometer 12 hr. trend. Internal battery & smart monitoring system independently logs past 12 hours of information even if Matrix System is not plugged in. Tracks barometric pressure in real time, unit displays information on sonar screen. 5023106
HUMMINBIRD WEATHERSENSE BAROMETRIC PRESSURE MONITOR
For use on a boat, a dock or even a float tube. Ergonomic clamp mount design can be used nearly everywhere, with no riggng or wiring, or even a transducer to mount. One-Touch control for access to all the advanced features, and even Selective Fish ID+. Six AA batteries supply all the power you need for hours of enjoyment.
HUMMINBIRD FISHIN BUDDY PORTABLE FISHFINDERS

405130-1

HUMMINBIRD NAVWEATHER XM SATELLITE RECEIVER
Sonar: Single beam down/side. 200kHz/34 @-10db, 455kHz/10 @-10db. Power output: 1000 watts peak-to-peak, 125 watts RMS. Depth: 240' down, 120' side. Temp. included. 140c Fishin Buddy: Display: 3-1/2'' diagonal, 320Vx240H, 256 Color TFT. Shaft length: 24''-40'' telescopic pole. 120 Fishin Buddy: Display: 4'' diagonal, 240Vx160H, FSTN LCD, 8 level grayscale. Shaft length: 24'' fixed pole. 5025408 5025406
HUMMINBIRD 140c & 120 FISHIN BUDDY

Set of 1 Male & 1 Female 120 ohm NMEA 2000 Terminators 120 ohm w/blue Lowrance female connector 120 ohm, male connector 120 ohm, female connector. For use w/Red NMEA network 120 ohm, male connector. For use w/Red NMEA network w/power cable. Female connector. For use w/Red NMEA network.

58.99 84.50 68.50 84.50

TEMPERATURE SENSOR ELECTRONIC PROBES 5025208 120-51 EP-80R Temp. Sensor 5025209 120-53 EP-80R TH Temp. Sen. WATER PRESSURE SENSOR 5026257 000-00120-29 EP-90R (NMEA 2000) EXPANSION KIT 5025302 124-31 N2K-EXP-RD 5025626 124-55 N2K-EXP-KIT RD
Includes N2K-T-RD(119-79) and 10' cable. Red network Thru-hull. Includes N2K-T-RD(119-79) and 10' cable. Red network
T-CONNECTOR 5025218 119-79 N2K-T-RD NMEA STARTER KIT 5025915 124-69
NMEA kit includes 2 terminating resistors (TR-120M, TR-120F), one T connector (N2K-T), one 2' extension cable (N2KEXT-2BL). Red NMEA network 49.50 NMEA kit includes 2 terminating resistors (TR-120M-RD, TR120F-RD), 2 T-connectors (N2K-T-RD), one 2' extension cable (N2KEXT-2RD), & one 15' extension cable (N2KEXT-15RD). Red NMEA network. 69.99 Network starter kit. Includes (2) terminating resistors (TR-120M-RD, TR-120F-RD), (2) T-connectors (N2K-T-RD0, (1) 2' extension cable (N2KEXT-2RD), (1) 15' extension cable (N2KEXT-15RD) & a power node (N2K-PWR-RD). For use with all Red network devices. 69.99 T-connector. For use w/Red NMEA network 28.99
Water Pressure Sensor w/10ft. Cable. Includes N2K-T-RD (119-79).
Pumps Trolling Motor Mt. Bracket $38.99 Skimmer Mt. Transducer Brkt. 48.99 10' 9-Pin Transducer Extension Cable 38.127-51 6' Ethernet Cable 39.000-10202-001 LSS-TDY Y Cable connects two StructureScan Thru-Hull Transducers to one LSS-1 module - Makes complete Sidescan/Downscan Imaging 49.99 TRANSDUCERS 5026068 99-007 Skimmer Mt. Transducer 198.000-00099-003 Thru Hull Transducer 299.99 ACCESSORIES 5026065 99-99-99-006
Designed for all HDS displays. Full picture with panoramic underwater sonar imaging. DownScan Imaging, high detail sonar image scanning focused straight down below the boat up to 300'. SideScan imaging detail showing full screen viewing for supercrisp detail w/500' side-to-side underwater coverage. SideScan + DownScan Imaging merges side & down sonar scans in split-screen gives you the complete picture. View DownScan Imaging with HDS Broadband Sounder in split-screen, to remove all the guesswork. Networkable with up to 3 HDS multifunction displays or high-speed ethernet sensors. Fully waterproof module. Rugged transducer with a smoothly fluid low-profile, low-drag design for multiple mounting locations. Builtin water temp sensor. 5025960 5026246

LOWRANCE STRUCTURESCAN SONAR IMAGING
132-06 LSS-1 System 000-00099-002 LSS-1 Module Only

$648.99 499.99

LOWRANCE HDS-7 MULTIFUNCTION FISHFINDER/CHARTPLOTTER
5'' 480Vx480H pixel 16-bit color TFT Solarmax+ display. Sunlight viewable screen/keypad backlighting w/brighter, clearer wide angle viewing. Unequalled Lowrance sounder performance enhanced w/built-in Broadband Sounder technology inside. COLORLINE display enhances target separation & helps define bottom composition. Built-in high sensitivity GPS antenna. NMEA networkable. Built-in basemap including coastal shorelines, over 100,000 searchable lakes and water bodies, and highly accurate detailed shorelines & contours for over 4,000 lakes included on select models. Exclusive Lowrance Insight cartography built-in on select models. Supports all Navionics content including Platinum Plus, Platinum & Platinum HotMaps on plug-and-play memory cards. High speed, high-capacity plug and play networking. Compatible w/Lowrance High Definition Digital Radar (with optional heading sensor). NMEA 2000 network connectivity for easy multi-station data sharing to monitor & display boat operation systems via onboard and engine sensors. Track-Your-Buddy and Get-Buddy features in addition to DSC when interfaced w/Lowrance-compatible VHF marine radios. NMEA 0183 compatible. 140-21: HDS-5, US basemap, 83/200kHz transducer. 140-32: HDS-5, US basemap, no transducer. 140-19: HDS-5, 83/200kHz transducer, Lake Insight coverage for continental US inland waters. 140-30: HDS-5, no transducer, Lake Insight coverage for continental US inland waters. 140-20: HDS-5, 50/200kHz transducer, Nautic Insight coverage for all coastal Nauticpath USA content, including new contour data for the western seaboard & northern Bahamas. 099-001: HDS-5, 83/200kHz transducer, Lake Insight coverage for continental US inland waters along with the LSS-1 StructureScan Sonar. 5025793 5026145
LOWRANCE HDS-5 MULTIFUNCTION FISHFINDER/CHARTPLOTTER
Exceptional 6.4'' VGA resolution display for astounding sonar graph & navigation detail. Sunlight viewable pure-white LED screen/keypad backlighting w/brighter, clearer wide angle viewing & the ability to dim to zero to preserve vision at night. Unequalled Lowrance sounder performance enhanced w/built-in Broadband Sounder technology inside. COLORLINE display enhances target separation & helps define bottom composition. Built-in high sensitivity GPS antenna. NMEA networkable. Built-in basemap including coastal shorelines, over 100,000 searchable lakes and water bodies, and highly accurate detailed shorelines & contours for over 4,000 lakes included on select models. Exclusive Lowrance Insight cartography built-in on select models. Supports all Navionics content including Platinum Plus, Platinum & Platinum HotMaps on plug-and-play memory cards. Also supports all legacy Lowrance charts. High speed, high-capacity plug and play networking. Compatible w/Lowrance High Definition Digital Radar (with optional heading sensor). NMEA 2000 network connectivity for easy multi-station data sharing to monitor & display boat operation systems via onboard and engine sensors. Track-Your-Buddy and Get-Buddy features in addition to DSC when interfaced w/Lowrance-compatible VHF marine radios. NMEA 0183 compatible. Attractive case design is easier to install. 140-34: HDS-7, US basemap, no transducer. 140-05: HDS-7,US basemap, 83/200kHz transducer. 140-36: HDS-7, no transducer, Insight USA coverage combines Lake & Nautic maps. 140-12: HDS-7, 83/200kHz transducer, Insight USA coverage combines Lake & Nautic maps. 140-14: HDS-7, 50/200kHz transducer, Insight USA coverage combines Lake & Nautic maps. 5025798

Easy-to-use color touch screen, straight-forward menus & hot key physical buttons. Choose your activities & download maps or use plug & play microSD cards. Expand with routes/trails, POIs, elevation data, etc. in GPX format through drag-and-drop to the device. Easy to understand basemap w/hillshade, primary roads and key POIs. Sport-specific trail content available for purchase online: hiking, mountain biking, skiing, snowmobiling, kayaking, offroad/ATV, and many more. Multiple mounting options w/two lanyard attachment points for lanyard, RAM mount handlebar mounts, etc. 5025906
LOWRANCE ENDURA OUT&BACK

125-40

$399.00

125-38

Yellow

$199.00

ACCESSORIES 5026141 002-002-002-002-036 ENDURA MAP CARDS 5026133 002-5026137 002-015 002-016 002-017 002-019 002-020 002-018
Order # Mfg. # Type continued from previous page Order # Sugg.Ret. Mfg. # Description
US -Northeast/ ME,NH,MA,RI,CT, NJ,VT,NY,PA,DE,MD & VA US -Southeast/ TN,NC,SC,GA,FL, AL & MS US -South/ OK,AR,LA & TX US - Great Lakes/ MI,WI,OH,IN, WV,KY & IL US - Mid West/ MN,IA,MO,ND, SD,NE & KS US -West/ CA,NV,OR & WA US - Rockies/ MT,ID,WY,CO,UT, NM & AZ
$22.99 29.99 22.99 22.99 98.99
EAST COVERAGE 5026193 000-10041-001
Inshore/Offshore Coverage from Maine, around Florida, & Gulf Coast to all of Texas; Select Bahamas Charting
Trolling Motors Audio/ Instruments Depth Finders/GPS
LOWRANCE FISHING HOT SPOTS ELITE PLUG-&-PLAY ELECTRONIC CHARTS
Vests/ Cushions Water Sports Safety/ Optics Boat Access. Mooring/ Docking
Detailed electronic lake mapping with plug & play ease. Coverage of over 2,100 of Americas premier inland fishing lakes, pre-loaded on four digital mapping cards. Includes depth contour lines and shoreline detail. Over 240 lake charts provide added angler-helpful Fishing Hot Spots data and detail. 5024520
Cards are loaded with detailed mapping for precision travel on land or water. Includes unique searchable Points-ofInterest database for aid in locating/navigation to dining, lodging, shopping, emergency service, airports etc. Each card comes in bright yellow, waterproof, shock-resistant, floatable case that holds up to 4 cards.
LOWRANCE FREEDOMMAPS PLUG-&-PLAY ELECTRONIC CHARTS

108-182

IA/MI/MN/ND/SD/WI
DETAILED MAP 5024412 108-024

LA/MS/FL

Preloaded data cards featuring expanded coverage of electronic charts for lakes in the United States. 5025195
LOWRANCE FISHING HOT SPOTS PRO

108-206

One card w/complete, high-detail coverage of continental U.S. inland waters including the Great Lakes, plus coastal coverage. 4X the detail of built-in HDS Insight maps. Loads of free space to save sonar & navigation data. Features: Exclusive detailed fishing hotspots for over 500 popular lakes w/marked fishing areas & other helpful info; Highly-detailed contour lines w/8MP resolution shaded (dimensional) relief viewing; User-selectable depth contour lines; Over 5,000 lakes w/enhanced shoreline detail & depth contours; More than 100,000 bodies of water identified. NOTE: For use in HDS units 5026191

$1199.00

129.99
Compatible w/all HDS chartplotter-equipped models via ethernet for weather display w/complete control. Attractive, compact & weatherproof antenna design for easy flush mounting to boat deck, with pedestal- or pole-mounting versatility. Plug-and-play ethernet connection outputs weather to one or more HDS displays with a 3.5mm stereo audio jack interfaces to onboard sound system. Internal memory saves last weather/environmental data up to 30 minutes during power interruption or power off during refueling. Exclusive Sirius U.S. Inland or Coastal boating subscription choices for HDS users. Current & historical NOWRad animated weather radar data, including lightning, overlays charts in high detail, including all optional Navionics choices. Latest weather forecasting with 5-day tabular weather feed for major U.S. cities. Subscription Choices: Inland Service Package Details: Nexrad weather radar and lightning w/full 2km resolution (no 7km compromise). 80nm radial weather shown from current position, except 12nm limit from coast. Lightning with same 80nm limit. Weather Watchbox. Tabular weather feed (600 locations, 5 day forecast). Exclusive real-time gas prices and sports scores. Offshore Service Package Details: US Nexrad & Canadian weather radar. Lightniing. Sea surface temperature. Tropical storm & storm cell tracks. Weather Watchbox. Tabular weather feed. Marine zone forecasts, warnings, observations and buoy reports. Current to 4 day forecast data of surface pressure, wave height, wave period & direction. 5025843
Advanced Lowrance digital signal processing for fast, detailed radar detection of even small & distant targets w/superb accuracy in dark, fog & rain alike. Compact, dependable & high performance. Features: Ethernet networking for onboard radar display sharing; Guard zones (equipped w/alarms to alert you of targets (boats, land masses, buoys alike) entering/leaving designated zones; Smart STC (Digital Sensitivity Time Control - curves reject clutter w/setting of return strength/distance thresholds; Color recognition (color palette choices for improved target distinction based on viewing conditions); Automatic tune gain & sea clutter adjustment for clearest viewing. SPECS: 4 kW, 24" scanner w/4 kW processor; 4 horizontal beamwidth, 25 vertical beamwidth; Up to 48nm range. NOTE: For use in HDS units. 5026258
LOWRANCE LRA-2400 RADOME HD DIGITAL RADAR
ACCESSORIES 5026081 127-000-00124-78
Interface Module & Cable Kit LWX-1 Spare Parts Kit: Pole mount. w/1"-14 Thread Adapter. SS Hardware & Cover Plugs

$160.75

000-00121-39

$1499.00

High sensitivity 16-channel GPS + WAAS receiver for fastest satellite signals acqusition w/exquisite position accuracy. 5Hz frequency updates satellite positioning 5 times per second for the most accurate speed over ground readings. NMEA 2000 for easy and flexible networking. Compact 3''/75mm diameter module is just 1.3''/33mm high & offers top mounting ease. Rugged for all marine environments & fully waterproof. 5025844

NAVIONICS PLATINUM+ MULTI-DIMENSIONAL CHARTS
MSD/637P+ MSD/634P+ MSD/645P+ MSD/674P+ MSD/651P+ MSD/647P+ MSD/699P+ MSD/900P+ MSD/901P+ MSD/904P+ MSD/905P+ MSD/906P+ MSD/907P+ MSD/912P+
New Jersey - Delaware Chesapeake Bay North Carolina Boston - New York Central Gulf of Mexico Lake Superior North Bahamas West Great Lakes East Great Lakes US Northeast & Canyons Mid Atlantic & Canyons US Southeast - Bahamas Gulf of Mexico US West Coast
198.99 198.99 198.99 198.99 198.99 248.99 198.99 298.99 298.99 298.99 298.99 298.99 298.99 298.99
Algorithmic programming. Instant depth updates. Water & Air Temperature readings. Easy Touch Digital programming. Keel offset. English & metric readings. Dual depth alarms. Advanced Warning System. Automatic mute control. Memory retention. Extended mounting coupler. Quad face system. Polarized LCD. Waterproof fuse housing. Largest LCD available. SoftGlow backlit display. Plug & Play connectors. IPX6 waterproof rating. Transducer exchange. Patented technology. 2-Year Warranty. 5025961 5025962
NORCROSS HAWKEYE IN-DASH DIGITAL DEPTH SOUNDER w/AIR & WATER TEMP.

D10DX.01T D10DX.06T

w/Transom Mount Transducer w/Thru-Hull Transducer

$129.99 139.99

NORCROSS HAWKEYE IN-DASH DIGITAL DEPTH SOUNDER
Instant depth readings, updated 4 times per second. Uninterupted readings at speeds up to 60 MPH. Digital, easy-touch programming. Keel offset. English & metric readings. Dual depth alarms. Advanced warning system. Automatic mute control. Memory retention. Dual mount transducer. Removable transom bracket. ShootThru Technology. Quad face system. Polarized LCD. Waterproof fuse housing. SoftGlow backlit display. Plug & Play connectors. IPX6 waterproof rating. Two-year warranty. 5025488

DF1000D

$109.99
MICRO SECURE DIGITAL CARTRIDGES 5026008 MSD/649P+ Lake Erie & Saint Clair 5026009 MSD/630P+ East Gulf of Mexico 5026010 MSD/642P+ SC to North Florida 5026011 MSD/646P+ Lake Michigan 5026012 MSD/644P+ CA South-Baja & Hawaii 5026013 MSD/673P+ Maine 5026014 MSD/638P+ Puget Sound 5026015 MSD/635P+ West Gulf of Mexico 5026016 MSD/643P+ California & Oregon 5026017 MSD/632P+ Central & South Florida
NORCROSS HAWKEYE HANDHELD $248.99 SONAR SYSTEM PX
198.99 198.99 198.99 198.99 198.99 198.99 198.99 198.99 198.99
SideScan fish sonar. Algorithmic programming. Instant depth readings & updates at 60 MPH. English & metric calculations. Dry seal battery housing. Dual temperature readout (water or air). SureGrip housing. Auto & manual readout modes. ShootThru Technology. Silverscreen backlit LCD. Waterproof to 200'. Floatable. Integrated wrist strap. Two-year warranty. 5025489

Pinpoint

Sonar Tour 320 TR-320 TR-320 GPS JR-400 JR-400 JR-400 JR-400 JR-300 JR-400 JR-400 Yes Yes Yes Yes No No No

Ray Jefferson

285-FE 500 LCD 5000 M 513 Depth Finder 514 Echo Alarm 515 Deep Alarm 600 LCD All Flasher Models GPS-5 L100 Computerized Loran C L990 Loran C M 12 Radar MX 2550 NL VHF PL-99 Ray Jeff 200L Ray Jeff 2550 Ray Jeff 6700 Ray Jeff 9100 Telescan 1500 Video Telescan 2000 Video Telescan 480 Video Telescan 880 Color Video JR-203 JR-203 JR-203 JR-300 JR-300 JR-203 JR-203 JR-203 JR-300 JR-203 JR-300 JR-300 JR-203 JR-204 JR-205 JR-300 JR-400 JR-204 JR-204 JR-300 JR-300 JR-205 JR-205 JR-205 JR-205 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

Magellan

FX 324 Map Color FX324 Map Nav 1000 Nav 1000 Plus Nav 5000 Nav 5200 JR-300 JR-300 JR-300 JR-300 JR-300 JR-204 No Yes Yes Yes Yes Yes

Raymarine

A65 DF GPS A-65 GPS/Chartplotter/Fishfinde C120 C70 C80 DS 400X DS 500X DS 500X HD DS 600X E 80 L1250 L1250 Plus Display L1250 Plus Raychart Display L1260D Echo Sounder L1260DRC Echo Sounder L755 Plus Raychart Display JR-300 JR-300 JR-204 JR-204 JR-300 JR-500 JR-500 JR-500 JR-500 JR-206 JR-206 JR-206 JR-206 JR-206 JR-206 JR-204 No No No No No No No No No No No No No No No No

Sea Ranger

VHF 50 VHF 60 JR-300 No JR-300 No

Shakespeare

SE 2001 VHF Radio SE 2510 VHF Radio SE 6000 VHF Radio SE-2500 VHF Radio SE-2550 VHF Radio JR-500 JR-500 JR-300 JR-300 JR-300 No No No Yes Yes

Navman

7000 VHF Radio 7100 VHF Radio 7110 VHF Radio 8120 JR-500 JR-500 JR-500 JR-204 No No No No

Simrad

CA44 Multi Radar CA54 Multi Radar CE-33 GPS CE44 Chart Sounder CE54 Chart Sounder JR-205 JR-205 JR-204 JR-205 JR-205 No No No No No

Northstar

Camping 1201 Series 1202 Series FishFinder JR-205 JR-205 JR-204 JR-300 No No No No
Unit Model JR Direct Model Fit JR-205 JR-205 JR-205 JR-205 JR-300 JR-205 JR-205 JR-204 JR-204 JR-204 JR-300 JR-205 JR-205 JR-205 JR-204 No No No No No No No No No No No No No No No Unit Model CVS 109DF CVS 110A CVS 111DF CVS 832 CVS 832C CVS 832-C CVS 833 CVS 833-C DC 400 DS 100 DS 300 DSFM 400 FB Explorer Plus EZ 97 Loran C FD 2 Liquid Crystal FL 10 Flasher FL 5 Flasher FL 6 Flasher FL 7 Flasher FL 8 Flasher FL 9 Flasher GPS 8 GPS 88P GPS 90 GPS 90D HE 203 HE 203 Mk 2 HE 32 Mk 2A Paper Chart HE 32 Mk 2B Paper Chart HE 357 Mk 2 Paper Chart HE 357 Mk 3 Paper Chart HE 357 Paper Chart LCS 180 LCS 200 LCS 200A LCS 300 M 310 Liquid Crystal M 450 M 700 Color Video M 810 Liquid Crystal M470 Nav Add 5000 Nav Add 8000 NT ProFish 2 ProFish 2 Map/Sounder ProFish 3 T 1040 T 1041 T 170 JR Direct Model Fit JR-204 Yes JR-206 Yes JR-206 Yes JR-204 No JR-204 No JR-204 No JR-204 No JR-204 No JR-400 Yes JR-400 Yes JR-400 Yes JR-400 Yes JR-500 No JR-203 Yes JR-300 Yes JR-300 Yes JR-203 Yes JR-203 Yes JR-203 Yes JR-203 Yes JR-300 Yes JR-300 Yes JR-300 Yes JR-500 No JR-500 No JR-203 Yes JR-203 Yes JR-205 Yes JR-205 Yes JR-205 Yes JR-205 Yes JR-205 Yes JR-400 Yes JR-203 Yes JR-400 Yes JR-203 Yes JR-205 Yes JR-300 Yes JR-203 Yes JR-205 Yes JR-300 Yes JR-400 Yes JR-205 No JR-300 No JR-300 No JR-500 No JR-206 No JR-206 No JR-203 Yes Unit Model T 270 T 721 T 740 T 741 T175 Radar T185 Radar TS 90 WR 77 Radio XJ 1 XJ 3

RAM-B-107-1BU

RAM-202

RAM-B-202

RAM-B-108B Vests/ Cushions Water Sports Safety/ Optics Boat Access. Mooring/ Docking

RAM-109-1A

RAM-338U

RAM 109H

Lighting RAM 109V RAM-B-107 RAM-B-138-AQ2 RAM-B-138-GA1 Boat Seats

RAM-B-138-GA2

AM-B-138-MA1

RAM-B-138-UN4

RAM137U
Maintenance RAM-B-111 RAM 111 RAM-B-107-1 RAM 107 Controls/ Steering Motor Access.
Cutlery RAM-D-111UC RAM-111U-B

LOG BOOK & WETNOTES

RITCHIE WETNOTES
Ideal for work or play. For boaters, divers, naturalists, campers, engineers. Completely waterproof. Use under water. Opens flat for easy writing. Plastic ring allows easy removal of pages. International Safety Yellow vinyl cover. Uses regular soft lead pencil (not included). 5100523
WetNotes. 45 pgs., 4-1/2''x7-1/4''

$19.99