TM-G707A_E_user.pdf

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1、 B62-0864-10 (K,E,M) 09 08 07 06 05 04 03 02 01 KENWOOD CORPORATION INSTRUCTION MANUAL 144/440 MHz FM DUAL BANDER 144/430 MHz FM DUAL BANDER TM-G707A TM-G707A 144/430 MHz FM DUAL BANDER TM-G707E N-1 THANK YOU! We are grateful you decided to purchase this KENWOOD FM transceiver. This series of mobile

2、 transceivers was developed to satisfy the requirement for a compact rig thats simple to operate yet contains numerous sophisticated features. The dual band operation will be appreciated by hams who want access to VHF and UHF bands with a transceiver smaller than some single banders. KENWOOD believe

3、s that the compact size, coupled with the reasonable cost, will meet your satisfaction. MODELS COVERED BY THIS MANUAL The models listed below are covered by this manual. TM-G707A:144/440 MHz FM Dual Bander (U.S.A./ Canada) TM-G707A:144/430 MHz FM Dual Bander (General market) TM-G707E:144/430 MHz FM

4、Dual Bander (Europe) FEATURES This transceiver has the following main features. Enhanced Programmable Memory (PM) channels store virtually entire current operating environments for your quick recall. Contains a total of 180 memory channels programmable with separate receive and transmit frequencies

5、as well as simplex frequencies, and other various data. Allows each memory channel to be named using up to 7 alphanumeric characters; you may assign a name such as a callsign or repeater name. Provides Easy Operation mode for hams who want to use only the basic functions for now. If programmed, the

6、built-in Continuous Tone Coded Squelch System (CTCSS) rejects unwanted calls from other persons who are using the same frequency. Equipped with an easy-to-read large LCD with alpha-numeric display capability. The compact front panel is detachable from the main unit. If used with an optional front pa

7、nel kit, the separated panel can be mounted in a convenient different place. The dedicated DATA connector is available for 1200 bps or 9600 bps Packet Operation. i 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PRECAUTIONS Please observe the following precautions to prevent fire, personal

8、injury, and transceiver damage: When operating mobile, do not attempt to configure your transceiver while driving because it is simply too dangerous. Be aware of local laws pertaining to the use of headphones/headsets while driving on public roads. If in doubt, do not wear headphones while mobiling.

9、 Do not transmit with high output power for extended periods. The transceiver may overheat. Do not modify this transceiver unless instructed by this manual or by KENWOOD documentation. Do not expose the transceiver to long periods of direct sunlight nor place the transceiver close to heating applian

10、ces. Do not place the transceiver in excessively dusty areas, humid areas, wet areas, nor on unstable surfaces. If an abnormal odor or smoke is detected coming from the transceiver, turn OFF the power immediately. Contact a KENWOOD service station or your dealer. The transceiver is designed for a 13

11、.8 V power source. Never use a 24 V battery to power the transceiver. NOTICES TO THE USER One or more of the following statements may be applicable: FCC WARNING This equipment generates or uses radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless t

12、he modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made. INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY THE FCC This equipment has been tested and found to comply with the lim

13、its for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can generate radio frequency energy and, if not installed and used in acco

14、rdance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that the interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turni

15、ng the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment to an outlet on a circuit different from that

16、 to which the receiver is connected. Consult the dealer for technical assistance. When condensation occurs inside the transceiver: Condensation possibly occurs inside the transceiver in such a case where the room is warmed using a heater on cold days or where the transceiver is quickly moved from a

17、cold room to a warm room. When condensation occurs, the microcomputer and/or the transmit/receive circuits may become unstable, resulting in transceiver malfunction. If this happens, turn OFF the transceiver and just wait for a while. When the condensed droplets disappear, the transceiver will funct

18、ion normally. ii SELECTING A BAND . 15 SELECTING FREQUENCIES. 16 Tuning Control .16 Microphone UP/ DWN Buttons . 16 TRANSMITTING.17 Selecting Output Power . 17 CHAPTER5EASY OPERATION CHAPTER6MENU SET-UP WHAT IS A MENU?. 19 MENU ACCESS .19 MENU CONFIGURATION . 20 CHAPTER7OPERATING THROUGH REPEATERS R

19、EPEATER ACCESS . 22 Selecting Offset Direction .23 Selecting Offset Frequency . 23 Activating Tone Function . 24 Selecting a Tone Frequency. 24 Automatic Repeater Offset (U.S.A./ Canada/ Europe Only) .25 REVERSE FUNCTION . 26 CHAPTER8MEMORY CHANNELS SIMPLEX red connects to the positive (+) terminal,

20、 black connects to the negative () terminal. Use the full length of the cable without cutting off excess even if the cable is longer than required. In particular, never remove the fuse holders from the cable. 5Reconnect any wiring removed from the negative terminal. 6Connect the DC power cable to th

21、e transceivers power supply connector. Press the connectors firmly together until the locking tab clicks. DC POWER CABLE CONNECTION IMobile Operation The vehicle battery must have a nominal rating of 12 V. Never connect the transceiver to a 24 V battery. Be sure to use a 12 V vehicle battery that ha

22、s sufficient current capacity. If the current to the transceiver is insufficient, the display may darken during transmission, or transmit output power may drop excessively. 1Route the DC power cable supplied with the transceiver directly to the vehicles battery terminals using the shortest path from

23、 the transceiver. If using a noise filter, it should be installed with an insulator to prevent it from touching metal on the vehicle. It is not recommended to use the cigarette lighter socket since some cigarette lighter sockets introduce an unacceptable voltage drop. If the power cable must be rout

24、ed through a hole in the vehicle chassis or body, for example in the firewall at the front of the passenger compartment, use a rubber grommet to protect the cable from abrasion. Dismantle the fuse holder to pass the cable through the firewall. The entire length of the cable must be dressed so it is

25、isolated from heat, moisture, and the engine secondary (high voltage) ignition system/ cables. Red Black Fuse holder Fuse holder Press firmly. 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2Connect the transceivers DC power connector to the connector on the DC power cable. Press the con

26、nectors firmly together until the locking tab clicks. Note: NFor your transceiver to fully exhibit its performance capabilities, the following optional power supply is recommended: PS-33 (20.5 A, 25% duty cycle). NBefore connecting the DC power supply to the transceiver, be sure to switch the transc

27、eiver and the DC power supply OFF. NDo not plug the DC power supply into an AC outlet until you make all connections. IFixed Station Operation In order to use this transceiver for fixed station operation, you will need a separate 13.8 V DC power supply that must be purchased separately. The recommen

28、ded current capacity of your power supply is 12 A. 1Connect the DC power cable to the regulated DC power supply and check that polarities are correct (Red: positive, Black: negative). DO NOT directly connect the transceiver to an AC outlet! Use the supplied DC power cable to connect the transceiver

29、to a regulated power supply. Do not substitute a cable with smaller gauge wires. Fuse holder Black () Red (+) To AC outlet Regulated DC power supply Fuse holder Press firmly. 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 IReplacing Fuses If the fuse blows, determine the cause then corre

30、ct the problem. After the problem is resolved, replace the fuse. If newly installed fuses continue to blow, disconnect the power cable and contact your dealer or nearest Service Center for assistance. CAUTION: ONLY USE FUSES OF THE SPECIFIED TYPE AND RATING. Note: If you use the transceiver for a lo

31、ng period when the vehicle battery is not fully charged, or when the engine is OFF, the battery may become discharged, and will not have sufficient reserves to start the vehicle. Avoid using the transceiver under these conditions. Feed line connector Antenna connector To antenna ANTENNA CONNECTION B

32、efore operating, you must first install an efficient, well-tuned antenna. The success of your installation will depend largely on the type of antenna and its correct installation. The transceiver can give excellent results if the antenna system and its installation is given careful attention. You sh

33、ould choose a 50 impedance antenna to match the transceiver input impedance. Use low-loss coaxial feed line that also has a characteristic impedance of 50 . Coupling the antenna to the transceiver via feed lines having an impedance other than 50 reduces the efficiency of the antenna system, and can

34、cause interference to nearby broadcast television receivers, radio receivers, and other electronic equipment. CAUTION: NTRANSMITTING WITHOUT FIRST CONNECTING AN ANTENNA OR OTHER MATCHED LOAD MAY DAMAGE THE TRANSCEIVER. ALWAYS CONNECT THE ANTENNA TO THE TRANSCEIVER BEFORE TRANSMITTING. NALL FIXED STA

35、TIONS SHOULD BE EQUIPPED WITH A LIGHTNING ARRESTER TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND TRANSCEIVER DAMAGE. no i t acoLesuFgn i t aR t n e r r uCesuF rev i ecsnarTA51 yrosseccAde i l ppuS e l baCrewoPCD A02 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 KENWOOD FM DUAL BANDER

36、TM-G707 PACKET EQUIPMENT CONNECTIONS If you intend to use this transceiver for Packet operation, you will need the following equipment. Personal computer with communications software Terminal Node Controller (TNC) TNC power supply RS-232C cable 6-pin mini DIN plug (optional PG-5A) For the DATA conne

37、ctor pins, refer to “PACKET OPERATION” page 61. Note: NDo not share a single power supply between the transceiver and the TNC. NKeep as wide a separation between the transceiver and computer as practical to reduce noise-pickup by the transceiver. NOne end of the optional PG-5A cable has not been con

38、nectorized. Attach the appropriate connector that mates with the TNC connector. TNC power supply RS-232C cable TNC PG-5A cable TM-G707 KENWOOD FM DUAL BANDER TM-G707 KENWOODKENWOOD FM DUAL FM DUAL ACCESSORY CONNECTIONS IExternal Speaker If you plan to use an external speaker, choose a speaker with a

39、n impedance of 8 . The external speaker jack accepts a 3.5 mm (1/8) diameter mono (2-conductor) plug. Recommended speakers include the SP-50B and SP-41. IMicrophone To communicate in the voice modes, plug a 600 microphone equipped with an 8-pin modular connector into the modular socket on the front

40、panel of the transceiver. Press firmly on the plug until the locking tab clicks. Transceiver power supply 7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 YOUR FIRST QSO If you tend to discard instruction manuals along with the packaging material .please dont. The 7 steps given here will g

41、et you on the air in your first QSO right away. So, you can enjoy the exhilaration that comes with opening a brand new transceiver. After trying the rig for a while, settle back in your most comfortable operating chair with this manual and your favorite drink for an hour or two. The time spent will

42、be worthwhile. YOUR FIRST QSO MC-53DM Switch ON the DC power supply, then press the PWR switch. Turn the VOL and SQL controls to approximately 9 oclock. Press BAND to select the VHF or UHF band. Turn the Tuning control to select a frequency. Press and hold Mic PTT, then speak in a normal tone of voi

43、ce. Release Mic PTT to receive. Repeat steps and to continue communication. 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Programmable Memory (PM) mode Press PM to select. In this mode you can select the transceiver environment, by pressing 1 to 4, that you stored in PM channels page 36

44、. Menu mode Press MNU to select. In this mode you can change Menu Nos. using the Tuning control or Mic UP/ DWN. For further information, refer to “MENU SET-UP” page 19. BASIC TRANSCEIVER MODES This section introduces you to the basic modes you can select. VFO mode Press VFO to select. In this mode y

45、ou can change the operating frequency using the Tuning control or Mic UP/ DWN. Memory Recall mode Press MR to select. In this mode you can change memory channels, using the Tuning control or Mic UP/ DWN, where you stored frequencies and related data. For further information, refer to “MEMORY CHANNEL

46、S” page 27. GETTING ACQUAINTED 9 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Easy Operation mode Press MNU+ POWER ON to select. In this mode only the basic functions are available and the memory storing procedures are simplified. You may prefer this mode if you seldom use functions othe

47、r than the basic ones. For further information, refer to “EASY OPERATION” page 18. BUTTON FUNCTION DISPLAY The lower portion of the display has labels that indicate the current function of each of the 5 front panel buttons. The Italic font is used to show these 5 buttons in the description of each operation step. After pressing F, pressing F again or waiting for 10 seconds restores the basic state. Note: After pressing F, press the appropriate key within approximately 10 seconds, or the Basic State display will be restored. 2 1 Basic