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Manual Icom ic pw1

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  • Icom ic pw1 - page 1

    INSTR UCTION MANU AL iPW1 HF/50 MHz ALL BAND 1 kW LINEAR AMPLIFIER ...

  • Icom ic pw1 - page 2

    R W ARNING HIGH V OL T A GE! NEVER attach an antenna or internal antenna connector during trans- mission. This ma y result in an electrical shock or b ur n. R W ARNING! NEVER carr y the linear amplifier by yourself . At least two persons must carry the linear amplifier since it weights appro x. 25 kg (55 lb). R W ARNING! NEVER apply AC v oltage u ...

  • Icom ic pw1 - page 3

    IMPORT ANT ...................................................... i PRECA UTIONS ................................................. i EXPLICIT DEFINITIONS .................................. ii T ABLE OF CONTENTS .................................... ii UNP A CKING ..................................................... ii 1 P ANEL DESCRIPTION ......... ...

  • Icom ic pw1 - page 4

    1 1 P ANEL DESCRIPTION ■ Fr ont panel and remote controller 0 100 250 500 1K 1 .5K 0 TEMP ALC ALC ad j SWR 0 1 1.5 2 3 10 20 30 40 50 60 V D HOT I D Po 10 20 30 40 50 60 W A METER-1 METER-2 P o TEMP I D V D ALC SWR DOWN 1 .8 3 .5 7 1 0 1 4 1 8 21 24 28 50 UP ANT INPUT AUTO TRANSMIT TUNER AMP/ PROTECT POWER V ∞ 1 2 1 2 3 4 HF/ 50MHz ALL BAND 1kW ...

  • Icom ic pw1 - page 5

    2 1 P ANEL DESCRIPTION q PO WER SWITCH [PO WER] (p . 11) Push momentarily to tur n power ON. w TRANSMIT INDICA T OR [TRANSMIT] (p . 13) Lights green while transmitting. During transmission, a humming may sound de- pending on the output power . This is caused by the large current produced by the po wer supply and does not indicate equipment malfunct ...

  • Icom ic pw1 - page 6

    q OUTPUT ANTENNA CONNECT ORS [ANT1] – [ANT4] (p . 6) Accept a 50 Ω antenna with a PL-259 connector . w A CCESSOR Y SOCKET -1 [A CC-1] A CCESSOR Y SOCKET -2 [A CC-2] Enable connection to Icom e xciters (transceivers). - See the page at right for soc ket inf or mation. - The [ACC-2] sock et is connected in parallel with [A CC-1] by def ault and c ...

  • Icom ic pw1 - page 7

    4 1 P ANEL DESCRIPTION D A CC-1 SOCKET D A CC-2 SOCKET (w/[EXCITER] is “ 1 ” ) The f ollowing descriptions are applied when the [EXCITER] s witch is set to “ 1 ” (default). When [EX- CITER] is set to “ 1&2, ” [ACC-2] functions the same as [A CC-1] abov e for the 2nd e xciter . ACC-1 PIN NO. PIN NAME DESCRIPTION SPECIFICATIONS 1 8 V ...

  • Icom ic pw1 - page 8

    5 2 INST ALLA TION AND CONNECTIONS (1) Single-phase 3-wire line (200 – 240 V A C) q The green wire from the A C power cab le must be connected to the protective earth. w The blac k and white wires from the A C power cable can be connected to either terminal. *Use the appropriate AC plug if required. (2) Single-phase 2-wire line (100 – 120 V A C ...

  • Icom ic pw1 - page 9

    ■ Gr ounding T o pre v ent electr ical shock, tele vision interference (TVI), broadcast interference (BCI) and other prob- lems, g round the linear ampli fi er through the GROUND terminal on the rear panel. F or best results, connect a heavy gauge wire or str ap to a long ear th-sunk copper rod. Make the distance be- tween the GR OUND ter minal ...

  • Icom ic pw1 - page 10

    ■ System inter connections 1 or 2 Icom 100 W HF transceiv ers can be connected as e xciters to the IC-PW1. Non-Icom transceivers can be used, how ev er , band selection will not be synchro- nized f or each exciter . See the f ollo wing diag r ams f or making connections be- tween the IC-PW1 and an e xciter (transceiv er). See p . 5 f or AC po wer ...

  • Icom ic pw1 - page 11

    8 2 INST ALLA TION AND CONNECTIONS • Using 2 Icom exciter s (transceivers) The f ollowing connections also apply to trans- ceiv ers having multiple antenna connectors f or speci fi ed bands (e.g. IC-726, IC-729, etc.) IC-PW1 IC-756 Ground Coaxial cable (supplied) OPK-5 (optional) ACC cable (supplied) Remote control cable (supplied) To an antenna ...

  • Icom ic pw1 - page 12

    9 2 INST ALLA TION AND CONNECTIONS • Using 1 Icom and 1 non-Icom exciter s (transceivers) NO TE: The speci fi cations f or the SEND relay are 5 V DC 0.1 A. If this le vel is e xceeded, a large e x- ternal relay must be used. • Using non-Icom exciter s (transceivers) when the IC-PW1 ’ s power is OFF T o use the antenna selector of the IC-PW1 ...

  • Icom ic pw1 - page 13

    10 2 INST ALLA TION AND CONNECTIONS The control section of the linear ampli fi er can be sep- arated from the main body , doubling as a remote con- troller . It can be placed on the e xciter or in another conv enient place. q Disconnect the A C power cab le. w Remov e 8 screws from the sides of the linear am- pli fi er , then lift up the top cove ...

  • Icom ic pw1 - page 14

    ■ Setting the ALC levels Bef ore fi rst applying power , make sure all connections required f or your system are complete b y referring to chapter 2. Then, reset the linear amplifier using the f ollowing procedure. NO TE: Resetting CLEARS all programmed set- tings to def ault values . q Make sure the linear ampli fi er , e xciter and auxiliar y ...

  • Icom ic pw1 - page 15

    12 3 OPERA TION The IC-PW1 uses CI-V frequency data f or automatic selection of the operating band. Program the e xciter ’ s address to use this capability as f ollows: F or non-Icom exciters , the IC-PW1 cannot be con- trolled using the CI-V function, so this setting is not necessar y . F or transceivers which ha v e multiple antenna con- nector ...

  • Icom ic pw1 - page 16

    13 3 OPERA TION CA UTION: DO NO T operate the IC-PW1 before adjusting the ALC le vels properly with the [ALC adj1] and [ALC adj2] pots. (p . 11) It takes 15 sec. f or CI-V line initial settings when se veral CI-V de vices (more than 5) are connected to a CI-V line. For IC-781 users with other Icom CI-V transceiver s: T urn the IC-781 power ON bef o ...

  • Icom ic pw1 - page 17

    3 OPERA TION 14 This linear ampli fi er has v ar ious protection circuits. D ALC circuit The ALC (A utomatic Lev el Control) circuit automati- cally limits RF output power b y controlling the input le vel of the e xciter . This prev ents transmission of dis- tor ted signals when the input signal lev el e xceeds the allow able le vel. The ALC activ ...

  • Icom ic pw1 - page 18

    4 MAINTENANCE 15 PROBLEM POSSIBLE CAUSE SOLUTION REF. Power does not come on when the [POWER] switch is pushed. • Cable connection is faulty. • The circuit breaker is turned OFF. • Check the connection and connection cable pins. • Check for the cause, then turn the circuit breaker ON. pgs. 7 – 9 p. 3 Sensitivity is low. • The antenna is ...

  • Icom ic pw1 - page 19

    5 SPECIFICA TIONS 16 ■ General • F requency cover age: 0 1.800 – 0 1.999 MHz 0 3.500 – 1 3.999 MHz 0 7.000 – 1 7.300 MHz 10.100 – 10.150 MHz 14.000 – 14.350 MHz 18.068 – 18.168 MHz 21.000 – 21.450 MHz 24.890 – 24.990 MHz * 1 28.000 – 29.700 MHz * 1 50.000 – 54.000 MHz * 1 The U .S.A. v ersion can only be used the antenna tun ...

  • Icom ic pw1 - page 20

    6-9-16 Kamihigashi, Hirano-ku, Osaka 547-0002 J apan A-5449G-1EX- w Printed in Japan © 1997 Icom Inc. Count on us! ...

Manufacturer Icom Category Car Amplifier

Documents that we receive from a manufacturer of a Icom ic pw1 can be divided into several groups. They are, among others:
- Icom technical drawings
- ic pw1 manuals
- Icom product data sheets
- information booklets
- or energy labels Icom ic pw1
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 Icom ic pw1.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Icom ic pw1, service manual, brief instructions and user manuals Icom ic pw1. 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 Icom ic pw1.

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A complete manual for the device Icom ic pw1, 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 Icom ic pw1 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Icom ic pw1.

A complete Icom 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 Icom ic pw1 - 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 Icom ic pw1, 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 Icom ic pw1, that we can find in the current document
3. Tips how to use the basic functions of the device Icom ic pw1 - which should help us in our first steps of using Icom ic pw1
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Icom ic pw1
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Icom ic pw1 in a specific country, if it was not possible to solve the problem on our own.

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