50/144/430MHZ TRIPLE-BAND HEAVY DUTY FM TRANSCEIVER VX- 5R OPERATING MANUAL VERTEX STANDARD CO., LTD. 4-8-8 Nakameguro, Meguro-Ku, Tokyo 153-8644, Japan VERTEX STANDARD US Headquarters 10900 Walker Street, Cypress, CA 90630, U.S.A. YAESU EUROPE B.V. P.O. Box 75525, 1118 ZN Schiphol, The Netherlands YAESU UK LTD. Unit 12, Sun Valley Business Park, Winnall Close Winchester, Hampshire, SO23 0LB, U.K. VERTEX STANDARD HK LTD. Unit 5, 20/F.
Contents Introduction .......................................... 1 Controls & Connections ....................... 2 Display Icons & Indicators .................. 3 Keypad Function .................................. 4 Accessories & Options .......................... 6 Installation of Accessories .................... 7 Antenna Installation ............................................. 7 Belt Clip Installation ............................................ 7 Installation of FNB-80LI Battery Pack ................
Introduction The VX-5R is a miniature triband FM transceiver with extensive receive frequency coverage, providing leading-edge features for VHF and UHF two-way amateur communications along with unmatched monitoring capability. The VX-5R’s small size allows you to take it anywhere - hiking, skiing, or while walking around town, and its operating flexibility brings the user many avenues of operating enjoyment.
Controls & Connections ANTENNA Connect the supplied rebber flex antenna (or another antenna presenting a 50Ω impedance) here. VOLUME This control adjusts the audio volume level. Clockwise rotation increases the volume level. TX/BUSY This indicator glows Red during transmission, and Green when a signal is being received (of sufficient strength to open the noise squelch). PTT Press this key to transmit, and release it to receive after your transmission is completed.
Display Icons & Indicators VX-5R OPERATING MANUAL 3
Keypad Functions [BAND(SET)AR] [1(TN)FRQ] [2(CD)TAG] Press Key Change the Frequency Band Frequency Entry Digit “1” Frequency Entry Digit “2” Press [F/W] + Enter the “Set” (Menu) mode. Activate CTCSS or DCS Operation. Select the CTCSS tone frequency or DCS code number. Enables display of the Sub-band Frequency. Select the display type (Frequency or Frequency+Alphanumeric Tag) during Memory operation.
Keypad Functions [3(DT)VLT] [MR(SKP)SC] Frequency Entry Digit “3” Switch to the Memory mode. Press Key Transmit. Activate the DTMF Autodialer Function. Designate a Memory Channel to be “skipped” during scanning. Press [F/W] + Temporary High Power Transmit. Display the Battery Type and Battery Voltage. Initiate Memory Channel scanning. Press and hold Key Transmit.
Accessories & Options ACCESSORIES SUPPLIED WITH THE VX-5R FNB-80LI Battery Pack (7.
Installation of Accessories ANTENNA INSTALLATION The supplied antenna provides good results over the entire frequency range of the transceiver. However, for enhanced base station medium-wave and shortwave reception, you may wish to connect an external (outside) antenna. The supplied antenna includes a “Base” and an “Extender Element.” The Extender Element should be used below 54 MHz, and its installation will still allow satisfactory 144/ 430 MHz operation.
Installation of Accessories INSTALLATION OF FNB-80LI BATTERY PACK The FNB-80LI is a high-performance Lithium-Ion battery providing high capacity in a very compact package. Under normal use, the FNB-80LI may be used for approximately 300 charge cycles, after which operating time may be expected to decrease. If you have an old battery pack which is displaying capacity which has become diminished, you should replace the pack with a new one. Push the bottom latch slightly to the “OPEN” position.
Installation of Accessories INSTALLATION OF FBA-23 (OPTION) ALKALINE BATTERY CASE The optional FBA-23 Battery Case allows receive monitoring using two “AA” size Alkaline batteries. Alkaline batteries can also be used for transmission in an emergency, but power output will only be 300 mW, and battery life will be shortened dramatically.
Installation of Accessories BATTERY LIFE INFORMATION When the battery charge is almost depleted, a “Low Voltage” indicator will appear on the display. When this icon appears, it is recommended that you charge the battery soon. Operating Band Battery Life 80 FNB-58LI 50 MHz (1) 144 MHz 430 MHz (1) (1) Other Bands (2) (Approx.) Low Voltage Indicator FBA-23 6.5 hours 7.5 hours 6 hours 7 hours 5.5 hours 6 hours 15 hours 9 hours : Battery is nearing depletion. Prepare to replace the battery.
Interface of Packet TNCs The VX-5R may be used for Packet operation, using the optional CT-44 microphone adapter (available from your Yaesu dealer) for easy interconnection to commonly-available connectors wired to your TNC. You may also build your own cable using a four-conductor miniature phone plug, per the diagram below. The audio level from the receiver to the TNC may be adjusted by using the VOLUME knob, as with voice operation.
Operation Hi! I’m R. F. Radio, and I’ll be helping you along as you learn the many features of the VX-5R. I know you’re anxious to get on the air, but I encourage you to read the “Operation” section of this manual as thoroughly as possible, so you’ll get the most out of this fantastic new transceiver. Now. . .let’s get operating! SWITCHING POWER ON AND OFF Be sure the battery pack is installed, and that the battery is fully charged. Connect the antenna to the top panel ANTENNA jack.
Operation If you’re operating in an area of high RF pollution, you may need to consider “Tone Squelch” operation using the built-in CTCSS Decoder. This feature will keep your radio quiet until a call is received from a station sending a carrier which contains a matching (subaudible) CTCSS tone. Or if your friends have radios equipped with DCS (Digital Coded Squelch) like your VX-5R has, try using that mode for silent monitoring of busy channels.
Operation FREQUENCY NAVIGATION The VX-5R will initially be operating in the “VFO” mode, as just described. This is a channelized system which allows free tuning throughout the currently-selected operating band. You can confirm that you are in the VFO mode by looking in the upper-left-hand corner of the display; if you see “Va” (which stands for “VFO-A”) and/or “Vb” (VFO-B) along the left edge of the LCD, then you are in the VFO mode. Three basic frequency navigation methods are available on the VX-5R: 1.
Operation TRANSMISSION Once you have set up an appropriate frequency inside one of the three Amateur bands on which the VX-5R can transmit (50 MHz, 144 MHz or 430 MHz), you’re ready to transmit. These are the most basic steps; more advanced aspects of transmitter operation will be discussed later. To transmit, press the PTT switch, and speak into the front panel microphone (located in the upper right-hand corner of the speaker grille) in a normal voice level.
Operation AM AIRCRAFT RECEPTION Reception of AM signals in the aeronautical band (108-137 MHz) is similar to that described in the previous section. Press the [BAND(SET)AR] key repetitively until you see a frequency in the aeronautical band. Be sure that the VX-5R is set to the VFO mode (either “Va” or “Vb” will be visible at the left side of the display), and that “AM” is shown as the operating mode. Rotate the DIAL to tune across the aeronautical band.
Operation WEATHER BROADCAST RECEPTION The VX-5R includes a unique feature which allows reception of weather broadcasts in the 160-MHz frequency range. Ten standard Weather Broadcast channels are pre-loaded into a special memory bank. To listen to a Weather Broadcast Channel: Press and hold in the [0(SQL)WX] key for one second to recall the Weather Broadcast channels. Turn the DIAL knob to select the desired Weather Broadcast channel.
Operation KEYPAD/LCD ILLUMINATION Your VX-5R includes a reddish illumination lamp which aids in nighttime operation. The red illumination yields clear viewing of the display in a dark environment, with minimal degradation of your night vision. Three options for activating the lamp are provided: KEY Mode: Pressing any key causes the lamp to provide illumination for 5 seconds, after which the lamp will automatically shut off.
Operation NOTE VX-5R OPERATING MANUAL 19
Advanced Operation Now that you’ve mastered the basics of VX-5R operation, let’s learn more about some of the really neat features. . . SETTING THE FREQUENCY DISPLAY IMAGE SIZE VFO Mode The VX-5R’s display may be configured so that only VFOA is displayed, or (alternatively) it may be set for display (in smaller characters) of the Main (A or B) and Sub VFOs. As a third option, The Main VFO (only) may be displayed in small characters.
Advanced Operation VFO SPLIT MODE For working on repeaters with odd splits, or communicating with astronauts on orbiting space vehicles, it may be necessary to use non-standard splits between the receive and transmit frequency. If the application is infrequent enough not to warrant the dedication of a memory channel for this purpose, the “VFO Split” mode may be used. Here is the procedure: Set the VX-5R for display of both the Main and Sub VFOs, per the preceding section.
Advanced Operation VFO LINKING For split operation on the Amateur bands, the VFO Link feature may be useful. Set up VFO Split operation, as just described. Set VFO-A and VFO-B to the same Amateur band (e.g. 430 MHz). While in the Set mode (used to set up Split operation), rotate the DIAL to select Menu #5 (“VFO”). This Menu item determines whether VFO tuning will limited to the current band “BAND” or allowed to roam freely band-to-band “ALL”.
Advanced Operation CHANGING THE OPERATING MODE The VX-5R provides for automatic mode changing when the radio is tuned to different operating frequencies. However, should an unusual operating situation arise in which you need to change between the available operating modes (FM-Narrow, FM-Wide, and AM), here is the procedure for doing so: Press the [F/W] key, then immediately press the [BAND(SET)AR] key to activate the Set mode. Rotate the DIAL to select Menu Item #36 (“RX MODE”).
Advanced Operation REPEATER OPERATION Repeater stations, usually located on mountaintops or other high locations, provide a dramatic extension of the communication range for low-powered hand-held or mobile transceivers. The VX-5R includes a number of features which make repeater operation simple and enjoyable. Repeater Shifts Your VX-5R has been configured, at the factory, for the repeater shifts customary in your country.
Advanced Operation REPEATER OPERATION Manual Repeater Shift Activation If the ARS feature has been disabled, or if you need to set a repeater shift other than that established by the ARS, you may set the direction of the repeater shift manually. To do this, press the [F/W] key, then press the [6(RP)ONT] key. This provides a “shortcut” to Menu #07 (“RPT SHIFT”).
Advanced Operation CTCSS OPERATION Many repeater systems require that a very-low-frequency audio tone be superimposed on your FM carrier in order to activate the repeater. This helps prevent false activation of the repeater by radar or spurious signals from other transmitters. This tone system, called “CTCSS” (Continuous Tone Coded Squelch System), is included in your VX-5R, and is very easy to activate. CTCSS setup involves two actions: setting the Tone Frequency and then setting of the Tone Mode.
Advanced Operation DCS OPERATION Another form of tone access control is Digital Code Squelch, or DCS. It is a newer, more advanced tone system which generally provides more immunity from false paging than does CTCSS. The DCS Encoder/Decoder is built into your VX-5R, and operation is very similar to that just described for CTCSS. Your repeater system may be configured for DCS; if not, it is frequently quite useful in Simplex operation if your friend(s) use transceivers equipped with this advanced feature.
Advanced Operation TONE SEARCH SCANNING In operating situations where you don’t know the CTCSS or DCS tone being used by another station or stations, you can command the radio to listen to the incoming signal and scan in search of the tone being used. Two things must be remembered in this regard: You must be sure that your repeater uses the same tone type (CTCSS vs. DCS).
Advanced Operation CTCSS/DCS BELL OPERATION During CTCSS Decode or DCS operation, you may set the VX-5R up such that a ringing “bell” sound alerts you to the fact that a call is coming in. Here is the procedure for activating the Bell will ring in accordance with this programming. Set the transceiver up for CTCSS Decode (“TONE SQL”) or DCS operation, as described previously. Adjust the operating frequency to the desired channel.
Advanced Operation CHANGING THE TRANSMITTER POWER LEVEL You can select between a total of four transmitter power levels on your VX-5R. The exact power output will vary somewhat, depending on the voltage supplied to the transceiver. With the standard FNB-80LI Battery Pack, the power output levels available are: ICONS NONE (HIGH) 5 W (50/145 MHz) 4.5W (430 MHz) (L3) 2.5 W (L2) 1W (L1) 0.
Advanced Operation TRANSMITTER TIME-OUT TIMER (TOT) The TOT feature provides a safety switch which limits transmission to a pre-programmed value. This will promote battery conservation by not allowing you to make excessivelylong transmissions, and in the event of a stuck PTT switch (perhaps if the radio or a Speaker/ Mic is wedged between car seats) it can prevent interference to other users as well as battery depletion.
Advanced Operation RECEIVE BATTERY SAVER SETUP An important feature of the VX-5R is its Receive Battery Saver, which “puts the radio to sleep” for a time interval, periodically “waking it up” to check for activity. If somebody is talking on the channel, the VX-5R will remain in the “active” mode, then resume its “sleep” cycles.
Advanced Operation DISABLING THE BUSY/TX LED Further battery conservation may be accomplished by disabling the BUSY/TX LED. Use the following procedure: Press the [F/W] key, then press the [BAND(SET)AR] key to enter the Set mode. Rotate the DIAL to select Menu Item #17 (“BUSY LED”). Press the [BAND(SET)AR] key to enable adjustment of this Menu item. Rotate the DIAL to set this Menu item to OFF (thus disabling the BUSY/TX LED).
Advanced Operation AUTOMATIC POWER-ON FEATURE The VX-5R also includes the capability to turn itself on after a programmed time interval. Press the [F/W] key, then press the [BAND(SET)AR] key to enter the Set mode. Rotate the DIAL to select Menu #40 (“ON TIMER”). Press the [BAND(SET)AR] key to enable setting or the power-on interval. Rotate the DIAL to select the desired time period after which the radio will automatically turn on.
Advanced Operation DISABLING THE KEYPAD BEEPER If the keypad’s Beeper creates an inconvenience (particularly when operating in a quiet room), it may easily be disabled. Press [F/W] then, press the [9(BP)ALT] key, to enter the Set mode at Menu #20 (“KEY BEEP”). Rotate the DIAL to change the setting from ON to OFF. When you have made your selection, press the PTT key to save the new setting and exit to normal operation.
Advanced Operation DTMF OPERATION The VX-5R’s 16-button keypad allows easy DTMF dialing for Autopatch or repeater control purposes. Besides numerical digits [0] through [9], the keypad includes the [ ] and [#] digits, plus the [A], [B], [C], and [D] tones often used for repeater control. Manual DTMF Tone Generation You can generate DTMF tones during transmission manually. Press the PTT switch to begin transmission. While transmitting, press the desired numbers on the keypad.
Advanced Operation EMERGENCY CHANNEL OPERATION The VX-5R includes an “Emergency” feature which may be useful if you have someone monitoring on the same frequency as your transceiver’s UHF “Home” channel. See page 43 for details on setting the Home channel. The “Emergency” feature is activated by pressing the [HM/RV(EMG)] key for one second.
Advanced Operation ARTS (AUTOMATIC RANGE TRANSPONDER SYSTEM) The ARTS feature uses DCS signaling to inform both parties when you and another ARTSequipped station are within communications range. This may be particularly useful during Search-and Rescue situations, where is important to stay in contact with other members of your group. Both stations must set up their DCS codes to the same code number, then activate their ARTS feature using the command appropriate for their radio.
Advanced Operation ARTS (AUTOMATIC RANGE TRANSPONDER SYSTEM) During ARTS operation, your operating frequency will continue to be displayed, but no changes may be made to it or other settings; you must terminate ARTS in order to resume normal operation. This is a safety feature designed to prevent accidental loss of contact due to channel change, etc.
Advanced Operation ARTS (AUTOMATIC RANGE TRANSPONDER SYSTEM) ARTS Alert Beep Options The ARTS feature allows two kinds of alert beeps (with the additional option of turning them off), so as to alert you to the current status of ARTS operation. Depending on your location and the potential annoyance associated with frequent beeps, you may choose the Beep mode which best suits your needs.
Advanced Operation ARTS (AUTOMATIC RANGE TRANSPONDER SYSTEM) CW Identifier Setup The ARTS feature includes a CW identifier, as discussed previously. Every ten minutes during ARTS operation, the radio can be instructed to send “DE (your callsign) K” if this feature is enabled. The callsign field may contain up to 8 characters. Here’s how to program the CW Identifier: Press the [F/W] key, then press the [BAND(SET)AR] key, to enter the Set mode. Rotate the DIAL to select Menu #33 (“CW ID”).
Memory Mode The VX-5R provides a wide variety of memory system resources. These include: 220 “Standard” memory channels, numbered “1” through “220.” A HOME channel per band, allowing storage and quick recall of one prime frequency on each band. Ten sets of band-edge memories also known as “Programming Memory Scan” channels, labeled “L1/U1” through “L10/U10”. Five Memory Groups, labeled “MG1” through “MG5”. Each Memory Group can be assigned 24 channels from the “standard” memory channel bank.
Memory Mode MEMORY RECALL While operating in the VFO mode, press the [MR(SKP)SC] key. The “MR” indicator will show that you are now in the Memory Recall mode. Rotate the DIAL to select the desired channel. To return to the VFO mode, press the [VFO(DW)SC] key. An easy way to recall memories is to key in the memory channel number, then press [MR(SKP)SC]. For example, to recall memory channel #14, press .
Memory Mode LABELING MEMORIES You may wish to append an alpha-numeric “Tag” (label) to a memory or memories, to aid in recollection of the channel’s use (such as a club name, etc.). This is easily accomplished using the Set mode. Recall the memory channel on which you wish to append a label. Press the [F/W] key, then press the [BAND(SET)AR] key, to enter the Menu mode. Rotate the DIAL to select Menu #03 (“NAME SET”).
Memory Mode MASKING MEMORIES There may be situations where you want to “Mask” memories so they are not visible during memory selection or scanning. For example, several memories used only in a city you visit infrequently may be stored, then “Masked” until you visit that city, at which time you can “Unmask” them for normal use. Press the [MR(SKP)SC] key, if needed, to enter the MR mode.
Scanning The VX-5R allows you to scan just the memory channels, the entire operating band, or a portion of that band. It will halt on signals encountered, so you can talk to the station(s) on that frequency, if you like. Scanning operation is basically the same in each of the above modes. Before you begin, take a moment to select the way in which you would like the scanner to resume scanning after it halts on a signal.
Scanning VFO SCANNING This mode allows you to scan the entire current operating band. Select the VFO mode by pressing the [VFO(DW)SC] key, if necessary. Press and hold in the [VFO(DW)SC] key for one second to start scanning. If and when the scanner encounters a signal strong enough to open the squelch, the scanner will halt temporarily; the decimal point of the frequency display will blink during this “Pause” condition.
Scanning HOW TO SKIP (OMIT) A CHANNEL DURING MEMORY SCAN OPERATION As mentioned previously, some continuous-carrier stations like a Weather Broadcast station will seriously impede scanner operation if you are using the “Carrier Drop” ScanResume mode, as the incoming signal will not pause long enough for the transceiver to resume scanning. Such channels may be “Skipped” during scanning, if you like: Set the radio to the Memory Mode by pressing the [MR(SKP)SC] key, if necessary.
Scanning PROGRAMMABLE (BAND LIMIT) MEMORY SCAN (PMS) This feature allows you to set sub-band limits for either scanning or manual VFO operation. For example, you might wish to set up a limit (in North America) of 144.300 MHz to 148.000 MHz so as to prevent encroachment into the SSB/CW “Weak Signal” portion of the band below 144.300 MHz. Here’s how to do this: Set the radio to the VFO mode by pressing the [VFO(DW)SC] key, if necessary.
Scanning “PRIORITY CHANNEL•ESCANNING (DUAL WATCH) The VX-5R’s scanning features include a two-channel scanning capability which allows you to operate on a VFO or Memory channel, while periodically checking a user-selectable Priority Channel for activity. If a station is received on the Priority Channel which is strong enough to open the Squelch, the scanner will pause on that station in accordance with the Scan-Resume mode set via Menu #12 (see page 63).
Scanning AUTOMATIC LAMP ILLUMINATION ON SCAN STOP The VX-5R will automatically illuminate the LCD Lamp whenever the scanner stops on a signal; this allows you to see the frequency of the incoming signal better at night. Note that this will, of course, increase the battery consumption, so be sure to switch it off during the day (the default condition for this feature is “ON”).
Smart Search Operation The Smart Search feature allows you to load frequencies automatically according to where activity is encountered by your radio.
Spectrum Analyzer (Spectra-ScopeTM) Operation The Spectrum Analyzer (Spectra-ScopeTM) allows viewing operating activity on channels above or below the current operating channel in the VFO mode. The display indicates the relative signal strength on channels immediately adjacent to the current operating frequency. Two basic operating modes for Spectrum Analyzer (Spectra-ScopeTM) are available: SINGLE Sweep: In this mode, the transceiver sweeps the current band once.
Barometric Pressure/Altitude Metering The optional Barometric Pressure unit (SU-1) brings to the VX-5R the unique capability of providing readout of the current barometric pressure. This information is then used for calculation of your current altitude, when hiking, etc. The Barometric Pressure unit requires calibration of the “offset” parameters, so that differences in pressure can be used to calculate altitude.
Barometric Pressure/Altitude Metering Once you have completed the above calibration, you can confirm the current Barometric Pressure, or your current Altitude, from the front panel’s keypad: How to Measure the Barometric Pressure Press and hold in the [8(BRO)] key to display the current Barometric Pressure. The pressure in millibars will be displayed below the frequency.
Display Customization The VX-5R’s display includes several unique customization options which can expand your enjoyment of your transceiver. ICON MODE The display’s alphanumeric labels can be replaced by pictorial icons, which may be easier to remember during operation. To activate the ICON mode, press and hold in the [5(AP)ICO] key for one second. The display will change to incorporate the default icons, as stored in the microprocessor's firmware.
Display Customization POWER-OFF DISPLAY MODE When the VX-5R is turned off, the LCD may be set up to display one or more environmental measurements. These include temperature, barometric pressure, altitude, or combinations of these. Press the [F/W] key, then press the [BAND(SET)AR] key to activate the Set mode. Rotate the DIAL to select Menu #45 (“DISP MODE”). Press the [BAND(SET)AR] key momentarily to enable modification of this Menu item. Rotate the DIAL to select the new setting.
Reset MICROPROCESSOR RESETTING Turn the radio off. Press and hold the [4(MG)DSP], [MR(SKP)SC], and [VFO(DW)SC] key while turning the radio on. Press the [F/W] key momentarily to initialize the radio. SET MODE RESETTING Turn the radio off. Press and hold the [MR(SKP)SC] and [VFO(DW)SC] key while turning the radio on. Press the [F/W] key momentarily to initialize the Set mode.
Cloning The VX-5R includes a convenient “Clone” feature, which allows the memory and configuration data from one transceiver to be transferred to another VX-5R. This can be particularly useful when configuring a number of transceivers for a public service operation. Here is the procedure for Cloning one radio’s data to another: Turn both radios off. Connect the optional CT-27 cloning cable between the MIC/EAR jacks of the two radios. Press and hold the [F/W] key while turning the radios on.
Set Mode The VX-5R Set (Menu) mode is easy to activate and set. Use the following procedure: Press the [F/W] key, then press the [BAND(SET)AR] key, to activate the Set mode. Turn the DIAL to select the Menu item number to be adjusted. Press the [BAND(SET)AR] key momentarily, then rotate the DIAL to adjust or select the parameter to be changed on the Menu item selected in above step.
Set Mode Ite m # M e n u Ite m 30 TONE S E T 31 DCS SET 32 D TM F S E T 33 C W ID 34 A v a ila b le V a lu e s D e fau lt 3 9 s ta nd a rd C T C S S to ne s 100 Hz 1 0 4 s ta nd a rd D C S c o d e s 023 P ro g ra m m i ng the D T M F A uto d i a le r - - P ro g ra m m i ng a nd a c ti va te the C W ID e r - - S IN G L E /C O N T IN U E S IN G L E S IN G L E /C O N T IN U E S IN G L E A U T O /N -F M /W -F M /A M A UTO S e tti ng o f the C T C S S To ne F re q ue nc y S e tti ng
Set Mode Set Item 4 [ICON] Function: ICON selection. Recall Menu Item 3, then press the [BAND(SET)AR] key momentarily. Turn the DIAL to select the desired band or mode on which you wish to utilize an Icon, then press the [BAND(SET)AR] key momentarily. Turn the DIAL to select the desired Icon to be displayed in place of the regular indicator. Press the PTT key momentarily to save the your new setting and exit to normal operation.
Set Mode Set Item 10 [VFO LINK] Function: Enable/disable the VFO Link feature. Available Values: ON/OFF Default: OFF When this feature “ON,” the Main and Sub VFOs are “slaved” so that they change frequency together. Set Item 11 [VFO STEP] Function: Setting of the synthesizer steps. Available Values: 5/10/12.5/15/20/25/50/100 kHz Default: Depends on the transceiver version. Set Item 12 [RESUME] Function: Select the Scan Resume mode.
Set Mode Set Item 17 [BUSY LED] Function: Enable/disable the BUSY LED while the Squelch is open. Available Values: ON/OFF Default: ON Set Item 18 [ARTS BEEP] Function: Select the Beep option during ARTS operation. Available Values: IN RANGE/ALWAYS/OFF Default: IN RANGE IN RANGE: Beeps sound only when the radio first detects that you are within range. ALWAYS: Beeps sound every time a polling transmission is received from the other station (every 15 or 25 seconds when in range). OFF: No alert beeps sound.
Set Mode Set Item 23 [MON/T-CAL] Function: Select the MONI key (just below the PTT switch) function. Available Values: MON/T-CAL Default: Depends on the transceiver version. MON: Pressing the MONI key causes the noise/tone Squelch to be over-ridden, allowing you to listen for weak (or non-encoded) signals. T-CAL: Pressing the MONI key activates a 1750-Hz burst tone, used for repeater access in many countries. Set Item 24 [HOME/REV] Function: Select the function of the [HM/RV(EMG)] key.
Set Mode Set Item 29 [SQL TYPE] Function: Select the Tone Encoder and/or Decoder mode. Available Values: OFF/TONE/TONE SQL/DCS Default: OFF TONE: CTCSS Encoder TONE SQL: CTCSS Encoder/Decoder DCS: Digital Coded Squelch Encoder/Decoder Set Item 30 [TONE SET] Function: Setting of the CTCSS Tone Frequency Available Values: 39 standard CTCSS tones Default: 100 Hz In this mode, press the [2(CD)TAG] key (not PTT) to save the new setting and exit to normal operation.
Set Mode Set Item 33 [CW ID] Function: Program and activate the CW Identifier (used during ARTS operation). CW IDer Programming: After selecting Menu Item 33, press the [BAND(SET)AR] key momentarily. Turn the DIAL one click to change the display from OFF to ON (CW IDer ON). Press the [BAND(SET)AR] key momentarily, then turn the DIAL to select the first letter/number of your callsign, and press the [BAND(SET)AR] key momentarily to save the first letter/number.
Set Mode Set Item 38 [HALF DEV] Function: Reducing the Deviation level by 50%. Available Values: ON/OFF Default: OFF Set Item 39 [LANGUAGE] Function: Select the language for the SET (Menu) mode selections. Available Values: ENGLISH/JAPANESE Default: ENGLISH Set Item 40 [ON TIMER] Function: Set the ON Timer time. Available Values: OFF ~ 24:00 Default: OFF The ON Timer turns on the radio at the programmed time. Set Item 41 [CONTRAST] Function: Setting of the Display contrast level.
Set Mode Set Item 45 [DISP MODE] Function: Select the display while the transceiver’s power is off Available Values: NONE/TEMP/BARO/ALTI/TEMP+BARO/TEMP+ALTI/ALL Default: NONE NONE: No display when the transceiver is off. TEMP: The current temperature will be displayed while the transceiver’s power is off. BARO: The current barometric pressure will be displayed while the transceiver’s power is off.
Specifications General Rx: 0.5-1.8 MHz (BC Band) 1.8-16 MHz (SW Band) 48-59 MHz (50 MHz HAM) 59-108 MHz (FM) 108-137 MHz (Air Band) 137-174 MHz (144 MHz HAM) 174-222 MHz (VHF-TV) 222-420 MHz (ACT1: Action Band 1) 420-470 MHz (430 MHz HAM) 470-729 MHz (UHF-TV) 800-999 MHz (ACT2: Action Band 2, Cellular Blocked) Tx: 50-54 MHz or 50-52 MHz 144-146 MHz or 144-148 MHz 430-440 MHz or 430-450 MHz Channel Steps: 5/9/10/12.
Specifications Transmitter 5 W (@ 13.8 V EXT DC IN) 5W (@ 7.2 V, 50 MHz/144 MHz) 4.5W (@ 7.2 V 430 MHz) Modulation Type: Variable Reactance Maximum Deviation: ±5 kHz Spurious Emission: At least 60 dB below Microphone Impedance: 2 kΩ RF Power Output: Receiver Circuit Type: Double-Conversion Superheterodyne Intermediate Frequencies: 1st: 47.25 MHz (N-FM) 45.8 MHz (W-FM) 2nd: 450 kHz (N-FM) 10.7 MHz (W-FM) Sensitivity: 0.5 µV for 10 dB S/N (0.5-16 MHz, AM) 0.
Installation of the SU-1 Make sure that the transceiver is off. Remove the hard or soft case, if used. Remove the battery pack. Locate the connector for the SU-1 under the caution seal in the battery compartment on the back of the radio, just peel off the caution seal. Align the connector on the SU-1 with the transceiver’s connector and gently press the unit into place. Affix the new (supplied) caution seal, and replace the battery. Installation is now complete.
This device complies with Part 15 of the FCC rules. Operation is subject to the condition that this device does not cause harmful interference.
Copyright 2004 VERTEX STANDARD CO., LTD. All rights reserved. No portion of this manual may be reproduced without the permission of VERTEX STANDARD CO., LTD.
