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Manual Samsung TRC-445

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  • Samsung TRC-445 - page 1

    Cat. No. 21-1573 OWNER’S MANU AL Plea se read before using this equipment . TRC -445 Deluxe 40-Channel Mobile CB Radio with Weather Alert 21-1 57 3.fm Page 1 Thurs da y, Augu st 5, 19 99 9:22 AM ...

  • Samsung TRC-445 - page 2

    2 FEATURES Your RadioSha ck TRC-445 Delux e 40- Channel M obile C B Radio with Weather Alert is a high performan c e CB that also lets you tune t o local an d nation al weather service bro adcasts. Thi s CB is perfect for recreationa l, business, or emergency us e . You can call other peo- ple who have CB s at hom e, in their vehi- cles, or at camp ...

  • Samsung TRC-445 - page 3

    3 WX/Aler t Ind icato r — shows the CB is ready to receive a weather alert signa l. RX /TX Indic ator — shows whet her the CB is transmitting or receiving. S/RF/SWR/CAL Swit ch — let s you quickly sel ect th e display for th e RF/sig- nal meter (radio input/output signal pow- er strength, st a nding wave ratio of t he antenn a, or SWR calibra ...

  • Samsung TRC-445 - page 4

    4 CONTENTS Ins ta ll at io n ..... .. ... .. .. ... .. .. ... .. ... .. .. ... .. .. ... .. .. ... .. ... .. .. ... .. .. ... .. .. ... .. ... .. .. ... .. .. ... .. ... .. .. ... .. .. 5 Mounting the M icrophone Holder .................................................... ................... 5 Mounting the T RC-445 ................ ....... ..... .. ...

  • Samsung TRC-445 - page 5

    5 INSTALLAT ION MOUNTING THE MICROPHONE HO LDER Usin g a Ph illip s s crewdriv er and the supp lied screws and was hers, attach the suppl ied microphone holder to the CB’s left or right side either horizontally or v er ti ca lly . MOUNTING THE TRC-445 The most common m ounting location for this CB is u nder a vehicle ’s dashb oard. How ever, i ...

  • Samsung TRC-445 - page 6

    6 4. Attach the CB to the mounting bracket using the rubber washers and mounting knobs . CONNECTING THE MICROPHON E 1. Align the slo t on top of the m icro- phone’s plug with the ri dge inside the MIC jack . Then fu lly in ser t t he plug into the j a ck. 2. T urn the plug’s locking n ut c lockwise to tighten it. 3. Slide the microphone onto th ...

  • Samsung TRC-445 - page 7

    7 Connect ing an Ant enna Onc e you choose an antenna, follow the mounting instructions s upplied wit h the antenn a. Route the ant enna c able to the CB, t hen screw the cable into the AN- TENNA jack on the back of the CB. Cautions : • Do no t run t he cab le over sha rp edges or moving parts that mi ght damag e it. • Do not run the cable n ex ...

  • Samsung TRC-445 - page 8

    8 USING THE CB AS A BASE STATION Although this CB is des igned for m obile use, you can also use it as a base s ta- tion. For base-station installation, you need the following items. • 12-volt D C po wer supply (such as Cat. No. 22-504) Cautio n : Most 12-v olt DC power supplies plug into a standard A C outlet to produce DC power . Before connect ...

  • Samsung TRC-445 - page 9

    9 CONNECT ING OPTIO NAL EXTERNAL SP EAKERS You can connec t y our CB to a n e xternal CB speaker and a publi c-address spea ker. Note : When you connec t an external or PA s peaker, the CB’s i nternal speak er automat ically disconnec ts . Exter nal CB Speake r To connect an external CB speaker, use an 8-ohm speaker cap able of handling 3–10 wa ...

  • Samsung TRC-445 - page 10

    10 ADJUSTING THE STAND I NG W AV E RATIO Most antennas are factory tuned . How- ever, you can us ually improve rad io per- formance by tuning your antenna system t o the CB’s RF output pow er us- ing the S WR meter on this rad io. Once you have i nstalled the a ntenna ac- cording to its instructions, follow these steps to adjust the standing w av ...

  • Samsung TRC-445 - page 11

    11 STANDING W AVE RATIO CHART The id eal standing wav e ratio (SWR) reading is a 1:1 ratio, or a me ter reading of 1 on the SWR m eter’s top s cale (which you c an usuall y get only in labora t ory test con di- tions). A 1.5:1 to 2:1 S WR rat io is excell ent for mos t mobile CB anten na applications. This chart explains t he different re adings ...

  • Samsung TRC-445 - page 12

    12 OPE R AT ION Before you start using your CB, you should know how t o use i t effectively and courteously. “CB Operation Tips” con tains inf orma tion that w ill h elp y ou get more enjoyme nt from using your CB. Cautio n : Do not attem pt to us e your CB without first connecting an antenna. T URNING ON T HE CB AND RECEIVING T RANSMISSION S 1 ...

  • Samsung TRC-445 - page 13

    13 6. T o manually tune chann els, turn the tuning control at t he right end of t he control panel t o select a chann el. The channe l number appe ars on the display , and the SWR/RF/signal meter s hows th e signal strength. Notes : • If you turn the tuning control sl i ghtl y to th e le ft o r rig ht, the TRC-445 rapidly scans down or up. • T ...

  • Samsung TRC-445 - page 14

    14 Note : Do not speak too lou dly w hen transmitting. It does n ot ma ke your signal any s tronger , and might dis- tort y ou r transmission. 3. When you finish transm itting, release the m icrophone ta lk button. The TX/RX indicat or changes to green. T he TRC-445 can now receive transmissions. 4. T o turn off the T RC-445, turn OFF/ VOLUME count ...

  • Samsung TRC-445 - page 15

    15 We ath er Alert In the eve nt of severe weather condi- tions, the Nat ional We ather Service broadc asts a speci al signal tone (1050 Hz) that th e TRC-445 sounds i f it is turned on. When t he radio receives this signal to ne, the WX/ALER T indic ato r glows red in the CB or P A m ode and or- ange in the WX mod e. If CB/WX/P A is se t to CB or ...

  • Samsung TRC-445 - page 16

    16 CB OPERATION T IPS Like most activities, CB radio has i ts customs and court esies. The following tip s will h e lp you get the mo st enjo ym ent out of your CB. COMMON U SES FOR A CB RADIO Bu siness U ses • T ruck drivers and d elivery personnel can learn roa d and traf fic conditions and get assistance in locating desti- nations. A CB is als ...

  • Samsung TRC-445 - page 17

    17 USIN G COMM ON 1 0-CODES Citizen’s band ope r a tors have larg ely adopted t he 10-codes for standard questions and ans wers. These codes permit faster com munication and b etter intelligibility in noisy areas. This t able lists codes ad opted by the Ass ociated Pub lic-Safety Commu nications Of- ficers (APCO). Code M eaning 10-1 Y our si g na ...

  • Samsung TRC-445 - page 18

    18 MAXIMUM RANGE The maximum range and qua lity of CB transmissions vary depending on thes e conditions: • The t ype an d quality of ante nna used • The heigh t of the a ntenna’ s m ount- ing location — the hi gher the antenna, the better the signal’ s range • The surrounding te r rai n — moun- tains and tall buildings limit the range ...

  • Samsung TRC-445 - page 19

    19 T ROUBLES HOOTING If your CB is not working as it sho uld, fol low the sugg esti o ns be low t o see if you can elim inate the pro blem. If you cannot, take the CB to y our local R adioShack st ore for assistanc e. S y mptom: Check That: T roubl e with reception • T he CB is turned on. • CB/WX/P A is s et to CB . • OFF/VOLUME is tu rn ed u ...

  • Samsung TRC-445 - page 20

    20 CARE AND MA INTENANCE Your RadioShack TR C-445 Deluxe 40 -Channel Mobile CB Radio w it h Weat her Alert is an exampl e of superior desig n and craftsm anship. T he following sugge stions will help you care for y our TRC-445 so you can enjoy it for years. Keep the CB dry. If it gets wet, wipe it dry imm ediately. Liquids might contain minerals th ...

  • Samsung TRC-445 - page 21

    21 REPLACING THE FUSES The T RC-445’s 2-am p fuses he lp pr o- tect y our CB from power s urges and short circui ts. • I f the red wire’s fuse is blown, replace it wi th a 2 -amp, fast-acting glass fuse, such as Cat. No. 270- 1007. • I f the oran ge wire’s fuse is blown, replace it wi th a 1 -amp, fast-acting glass fuse, such as Cat. No. ...

  • Samsung TRC-445 - page 22

    22 SPECIFICATIONS GENERAL Channels ................ ..................... ........................ ................ .................... 40 Channels Frequenc y Range ..................................... ...................... 2 6.965 MHz to 27.405 MHz Power Re quirements ........... ..... .. ..... . 13.8 V DC (12–16 V olts DC, Negat ive Ground) ...

  • Samsung TRC-445 - page 23

    23 PUBLIC ADDRESS Output Power .... .... ..... ..... ..... .... ..... ..... .... ..... ..... ..... .... ..... ..... ..... . 4.2 W att s (Maxim u m) Curre nt Dra in ( at maximum power) ..... ..... ..... .... ..... ..... .... ..... ..... ..... .... ..... .... 1.2 Amp s WEATHER RAD IO Frequenc y Cov erage ............................. .. ............. ...

  • Samsung TRC-445 - page 24

    Ra di oS hac k A Di vision of T andy Corporation Fort Worth, T exas 761 02 1 1A 7 Pr inte d in T hai land Limi ted N ine ty -Day War ranty This pr oduct is warran ted by R adioShack a gai n s t ma nufacturing d efects in materi al and workman - ship u nder norma l use for ninet y (90) da ys from the date of purc hase from Ra dioShack comp any- owne ...

Manufacturer Samsung Category Weather Radio

Documents that we receive from a manufacturer of a Samsung TRC-445 can be divided into several groups. They are, among others:
- Samsung technical drawings
- TRC-445 manuals
- Samsung product data sheets
- information booklets
- or energy labels Samsung TRC-445
All of them are important, but the most important information from the point of view of use of the device are in the user manual Samsung TRC-445.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Samsung TRC-445, service manual, brief instructions and user manuals Samsung TRC-445. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Samsung TRC-445.

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A complete manual for the device Samsung TRC-445, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Samsung TRC-445 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Samsung TRC-445.

A complete Samsung manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Samsung TRC-445 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Samsung TRC-445, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Samsung TRC-445, that we can find in the current document
3. Tips how to use the basic functions of the device Samsung TRC-445 - which should help us in our first steps of using Samsung TRC-445
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Samsung TRC-445
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Samsung TRC-445 in a specific country, if it was not possible to solve the problem on our own.

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