IC-718_user_2017.pdf

《IC-718_user_2017.pdf》由会员分享，可在线阅读，更多相关《IC-718_user_2017.pdf（72页珍藏版）》请在收音机爱好者资料库上搜索。

1、INSTRUCTION MANUAL HF ALL BAND TRANSCEIVER i718 i IMPORTANT READ ALL INSTRUCTIONS carefully and com- pletely before using the transceiver. SAVE THIS INSTRUCTION MANUAL This instruction manual contains basic operating instruc- tions for the IC-718. EXPLICIT DEFINITIONS WORDDEFINITION R DANGER! Person

2、al death, serious injury or an ex- plosion may occur. R WARNING! Personal injury, fi re hazard or electric shock may occur. CAUTIONEquipment damage may occur. NOTE Recommended for optimum use. No risk of personal injury, fi re or electric shock. PRECAUTIONS R DANGER HIGH VOLTAGE! NEVER touch an ante

3、nna connector during transmission. This may result in an electrical shock or burn. R WARNING RF EXPOSURE! This radio emits Radio Frequency (RF) energy. Extreme caution should be observed when operating this radio. If you have any questions regarding RF exposure and safety standards please refer to t

4、he Federal Communications Commission Offi ce of Engineering and Technologys report on Evaluating Compliance with FCC Guidelines for Human Radio Frequency Electromagnetic Fields (OET Bulletin 65). R WARNING! NEVER operate the radio while driving a vehicle. Safe driving requires your full atten- tiona

5、nything less may result in an accident. R WARNING! NEVER operate the radio with an earphone or other audio accessories at high volume levels. Continuous high volume operation may cause a ring- ing in your ears. If you experience ringing, reduce the volume level or discontinue use. R WARNING! NEVER c

6、onnect the radio to an AC outlet. This may pose a fi re hazard or result in an electric shock. R WARNING! NEVER connect the radio to a power source of more than 16 V DC such as a 24 V DC. This could cause a fi re or damage the radio. R WARNING! NEVER reverse the DC power cable polarity when connecti

7、ng to a power source. This could damage the radio. R WARNING! NEVER cut the DC power cable between the DC plug and fuse holder. If an incorrect connection is made after cutting, the radio may be damaged. R WARNING! NEVER let metal, wire or other ob- jects touch any internal part or connectors on the

8、 rear panel of the radio. This may result in an electric shock or this could cause a fi re or damage the radio. R WARNING! NEVER operate or touch the radio with wet hands. This may result in an electric shock or may damage the radio. R WARNING! Immediately turn the radio power OFF and remove the pow

9、er cable if it emits an abnor- mal odor, sound or smoke. Contact your Icom dealer or distributor for advice. CAUTION: NEVER expose the radio to rain, snow or any liquids. CAUTION: NEVER change the internal settings of the radio. This may reduce radio performance and/or damage to the radio. CAUTION:

10、NEVER place the radio where normal operation of the vehicle may be hindered or where it could cause bodily injury. DO NOT operate the radio near unshielded electrical blasting caps or in an explosive atmosphere. DO NOT push the PTT when not actually desiring to transmit. DO NOT use harsh solvents su

11、ch as benzine or al- cohol to clean the radio, as they will damage the ra- dios surfaces. If the radio becomes dusty or dirty, wipe it clean with a soft, dry cloth. DO NOT operate or place the radio in areas with temperatures below 10C (+14F) or above +60C (+140F). Be aware that temperatures on a ve

12、hicles dashboard can exceed +80C (+176F) in direct sunlight, result- ing in permanent damage to the radio if left there for extended periods. ii DO NOT place the radio in excessively dusty envi- ronments or in direct sunlight. DO NOT place the radio against walls or put any- thing on top of the radi

13、o. This will obstruct heat dissi- pation. Place the radio in a secure place to avoid inadvertent use by children. During mobile operation, NEVER place the radio where air bag deployment may be obstructed. During mobile operation, DO NOT place the radio where hot or cold air blows directly onto it. D

14、uring mobile operation, DO NOT operate the radio without running the vehicles engine. When radio power is ON and your vehicles engine is OFF, the ve- hicles battery will soon become exhausted. Make sure the radio power is OFF before starting the vehicle engine. This will avoid possible damage to the

15、 radio by ignition voltage spikes. During maritime mobile operation, keep the radio and microphone as far away as possible from the magnetic navigation compass to prevent erroneous indications. BE CAREFUL! The heatsink will become hot when operating the radio continuously for long periods of time. B

16、E CAREFUL! If a linear amplifi er is connected, set the radios RF output power to less than the linear amplifi ers maximum input level, otherwise, the linear amplifi er will be damaged. Use only supplied or optional Icom microphones. Other manufacturers microphones have different pin assignments, an

17、d connecting to the IC-718 may damage the radio. PRECAUTIONS (Continued) FOR CLASS B UNINTENTIONAL RADIATORS This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protecti

18、on against harmful interfer- ence in a residential installation. This equipment gen- erates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that int

19、erference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is en- couraged to try to correct the interference by one or more of the following measures

20、: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit dif- ferent from that to which the receiver is connected. Consult the dealer or an experienced radio/TV tech- nician for help. This device compl

21、ies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired op- eration. WARNING: MODIFICATION OF THIS DEVICE TO

22、 RECEIVE CELLULAR RADIOTELEPHONE SERVICE SIGNALS IS PROHIBITED UNDER FCC RULES AND FEDERAL LAW. CAUTION: Changes or modifi cations to this device, not expressly approved by Icom Inc., could void your authority to operate this device under FCC regula- tions. FCC INFORMATION DISPOSAL The crossed-out w

23、heeled-bin symbol on your product, literature, or packaging reminds you that in the European Union, all electrical and electronic products, bat- teries, and accumulators (rechargeable batteries) must be taken to designated collection locations at the end of their working life. Do not dispose of thes

24、e prod- ucts as unsorted municipal waste. Dispose of them according to the laws in your area. ABOUT CE AND DOC Hereby, Icom Inc. declares that the ver- sions of IC-718 which have the “CE” symbol on the product, comply with the essential requirements of the Radio Equipment Directive, 2014/53/EU, and

25、the restric- tion of the use of certain hazardous substances in electrical and electronic equipment Directive, 2011/65/EU. The full text of the EU declaration of conformity is available at the following internet ad- dress: http:/www.icom.co.jp/world/support iii q w er The transceiver comes with the

26、following accessories. Qty. q DC power cable . 1 w Hand microphone (HM-36) . 1 e Fuse (FGB 4 A; internal fuse) . 1 r Fuse (ATQ 25 A; for DC cable) . 2 SUPPLIED ACCESSORIES 1 1 TABLE OF CONTENTS IMPORTANT . i EXPLICIT DEFINITIONS . i PRECAUTIONS . iii FCC INFORMATION . ii SUPPLIED ACCESSORIES . iii 1

27、 TABLE OF CONTENTS . 1 2 PANEL DESCRIPTION . 28 n Front panel . 2 n Function display . 5 n Rear panel . 6 n Microphone (HM-36) . 8 3 INSTALLATION AND CONNECTIONS . 914 n Unpacking . 9 n Selecting a location . 9 n Grounding . 9 n Connecting an antenna . 9 n Required connections . 10 n Advanced connec

28、tions . 11 n Connecting the Power supply . 12 n Connecting a liner amplifi er . 13 n External antenna tuners . 14 4 FREQUENCY SETTINGS . 1519 n Resetting the CPU . 15 n Initial settings . 15 n VFO description . 16 n Frequency setting . 17 n Dial lock function . 19 5 RECEIVE AND TRANSMIT . 2034 n Mod

29、e selection . 20 n RF gain and Squelch . 20 n Function for receive . 21 n DSP function (Requires an optional UT-106 DSP UNIT) . 23 n Filter selection . 24 n Filter setting . 25 n Split frequency operation . 26 n SWR . 26 n Function for transmit . 27 n Function for CW . 31 n Function for RTTY . 33 6

30、MEMORY OPERATION . 3538 n Memory channels . 35 n Memory channel selection . 35 n Memory channel entry . 36 n Transferring data to the VFO . 37 n Memory clearing . 38 7 SCANS . 3940 n Scan types . 39 n Preparation . 39 n Programmed scan operation . 40 n Memory scan operation . 40 8 SET MODE . 4147 n

31、General . 41 n Quick Set mode items . 42-43 n Initial Set mode items . 44-47 9 INSTALLATION AND CONNECTIONS . 4851 n Opening the transceivers case . 48 n Installing the MB-118 MOBILE MOUNTING BRACKET . 48 n CR-338 HIGH STABILITY CRYSTAL UNIT . 49 n UT-106 DSP RECEIVE UNIT . 50 n Optional IF fi lters

32、 . 50 n AT-180 internal switch . 51 10 MAINTENANCE . 5253 n Troubleshooting . 52 n Fuse replacement . 53 n Resetting the CPU . 53 11 SPECIFICATIONS . 54 12 OPTIONS . 5556 13 CONTROL COMMAND . 5758 n Remote jack (CI-V) information . 57 14 INSTALLATION NOTES . 59 INDEX . 6062 q POWER SWITCH PWR Push m

33、omentarily to turn ON the power. First, confi rm the optional DC power supply is ON. Hold down for 1 second to turn OFF the power. While holding down SET, push PWR to enter the Initial Set mode. (p. 41) w MICROPHONE CONNECTOR MIC Connect supplied or optional microphone. See p. 55 for appropriate mic

34、rophones. See p. 8 for microphone connector information. e HEADPHONE JACK PHONES (p. 11) Connect headphones (8 ). When headphones are connected, the internal speaker or external speaker does not function. r AF CONTROL AF (inner control) Rotate to adjust the audio output level. t RF GAIN/SQUELCH CONT

35、ROL RF/SQL (outer control: pp. 20, 44) Rotate to adjust the squelch threshold level. The squelch removes noise output from the speaker (closed condition) when no signal is received. The squelch is usable for all modes. The control can be set as the squelch plus RF gain con- trols or squelch control

36、only (RF gain is fi xed at maxi- mum) in initial set mode. y RIT CONTROLS RIT (Inner control: p. 21) Rotate to shift the receive frequency without changing the transmit frequency. Rotate clockwise to increase the frequency, or rotate counterclockwise to decrease the frequency. “ RIT ” appears on the

37、 display. The shift frequency range is 1.2 kHz. u IF SHIFT CONTROLS SHIFT (Outer control: p. 21) Rotate to shift the center frequency of the receivers IF passband. Rotate clockwise to shift the center frequency higher, or counterclockwise to shift the center frequency lower. i LOCK SWITCH LOCK Push

38、momentarily to turn the Dial Lock function ON or OFF. (p. 19) The Dial Lock function electronically locks the main dial. o MAIN DIAL Rotate to change the displayed frequency, selects Quick/Initial set mode items, and so on. !0 PREAMP SWITCH P.AMP (p. 21) Push momentarily to turn the preamp ON or OFF

39、. !1 CH SWITCH CH (p. 35) Push momentarily to turn the Memory Channel Se- lect function ON or OFF. MEMO blinks while the Memory Channel Select func- tion is turned ON. Push one or more times (or hold down) DN/UP until a desired Memory channel appears. After pushing F-INP/ENT, push a desired Memory c

40、hannel number from the keypad, then push F-INP/ ENT again to directly select the Memory Channel. Push CH to exit the Memory Channel Select function. 2 2 PANEL DESCRIPTION MIC IC-718 PHONES RF/SQL AFSHIFT RIT LOCK MODEFILTS PWR TUNER COMP P.AMP NB ATT SET CH ENT F-INP V/M1 MW4 A=B2 M-CL5 SCN8 ANF0NR. A/B3 VOX97SPL M V6 Z DNUP Y SpeakerFunction Display 10!9!7 !5 !4 !6 !3 !2 !0 !8 !1oiuytre w q n Front panel 3