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Yaesu Ft-2800m User Manual
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.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.
Box 75525, 1118 ZN Schiphol, The Netherlands YAESU UK LTD. Unit 12, Sun Valley Business Park, Winnall Close Winchester, Hampshire, SO23 0LB, U.K.Introduction. 1 Specifications. 2 Accessories & Options. 3 Supplied Accessories. 3 Optional Accessories. 3 Installation.
4 Preliminary Inspection. 4 Installation Tips. 4 Safety Information. 5 Antenna Considerations.
6 Mobile Installation. 8 Mobile Power Connections.Watts of power output on the 144 MHz Amateur band and 40 Watts on the 430 MHz Ama- teur band. The high power output of the FT-7800R is produced by its RD70HVF1 Power MOS FET amplifier, with a direct-flow heat sink and thermostatically-controlled cooling fan maintain- ing a safe temperature for the transceiver’s circuitry.0.4 µV (TYP) for 12 dB SINAD (800 - 900 MHz, FM) 0.8 µV (TYP) for 12 dB SINAD (900 - 999.99 MHz, FM) Better than 0.16 µV 12 kHz/30 kHz 2 W @ 8 Ω for 10% THD 4-16 Ω FT-7800R O.Packet Interface Cable Availability of accessories may vary. Some accessories are supplied as standard per local requirements, while others may be unavailable in some regions. Consult your Yaesu dealer for details regarding these and any newly-available options Connection of any non-Yaesu- approved accessory, should it cause damage, may void the Limited Warranty on this appa- ratus.Do not install the transceiver on top of another heat-generating device (such as a power supply or amplifier), and do not place equipment, books, or papers on top of the FT-7800R. Avoid heating vents and window locations that could expose the transceiver to excessive direct sunlight, especially in hot climates.The FT-7800R is an electrical apparatus, as well as a generator of RF (Radio Frequency) energy, and you should exercise all safety precautions as are appropriate for this type of device.
These safety tips apply to any device installed in a well-designed amateur radio station.NTENNA ONSIDERATIONS The FT-7800R is designed for use with antennas presenting an impedance of near 50 Ohms at all operating frequencies. The antenna (or a 50 Ohm dummy load) should be connected whenever the transceiver is turned on, to avoid damage that could otherwise result if trans- mission occurs accidentally without an antenna.The use of the shortest possible length of the highest quality coaxial cable that fits within your budget will ensure the best performance from your FT-7800R.
FT-7800R O.NSTALLATION OBILE NSTALLATION The FT-7800R must only be installed in vehicles having a 13.8 Volt negative ground elec- trical system. Mount the transceiver where the display, controls, and microphone are easily accessible, using the supplied MMB-36 mounting bracket.
The transceiver may be installed in almost any location, but should not be positioned near a heating vent nor anywhere where it might interfere with driving (either visually or mechani- cally).Yaesu dealer. Other external speakers may be used with the FT-7800R, if they present the specified 8-Ohm impedance and are capable of handling the 2 Watts of audio output supplied by the FT-7800R. FT-7800R O.TNC, if it is designed for multiple-radio use, by connecting the TNC “Radio 1” port to the 1200 bps lines on the FT-7800R, and the “Radio 2” port to the 9600 bps lines. The pin connections of the Data connector are shown below.Finally, note that the Menu (“Set”) mode allows you to set the Packet data rate (1200 or 9600 bps) independently for each band. If you have trouble getting your FT-7800R to respond correctly during packet operation, check to be certain that you do not have Menu #26 (PKT.SPD) set to the wrong data rate.Press this key momentarily to change the Tone Squelch mode: ENC (CTCSS Encoder), ENC.DEC (CTCSS Tone Squelch), or DCS (DCS) operation. Press and hold in this key for 1/2 second to reverse the transmit and receive frequencies during split-frequency (i.e.
“Repeater”) operation. & S ONTROLS FT-7800R O WITCHES.Press and hold in this switch for 1/2 second to toggle the transceiver’s power on and off. Key Press this key momentarily to activate the Internet Connection Feature. Press and hold in this key for 1/2 second to indicate access number of the Internet Connection Feature. FT-7800R O.Midium TX Power Selected ONNECTION LCD D ISPLAY Repeater Shift Direction CTCSS Operation S- & PO Meter BUSY Channel (or Squelch Off) FT-7800R O & K: PTT: MIC: GND: +9V: SW 1(Key Control): SW 2 (Key Contol).DC power supply capable of at least 9 Amperes (continuous duty). Make certain that the Red lead connects to the Posi- tive (+) side of the power source, and that the Black lead connects to the Negative (–) side of the power source.
FT-7800R O.In the Memory mode, press this button momentarily to activate the “Memory Tune” function. Press and hold in this key for 1/2 second to enter the Set (“Menu”) mode. ICROPHONE 350 MHz 430 MHz DTMF MICROPHONE MH-48 144 MHz. 850 MHz FT-7800R O.Press (or hold in) either of these buttons to tune (or scan up or down) the operating frequency or through the memory channels. In many ways, these buttons emulate the function of the (rotary) DIAL knob. FT-7800R O MH-48 ICROPHONE.You can program the ACC P P1 , and P2 buttons for other functions, if desired.
See page 60 for details. ICROPHONE, but the MH-42 250 MHz 350 MHz 144 MHz.
850 MHz FT-7800R O does not include B6JS CONDENSER MIC MH-42.In many ways, these buttons emulate the function of the (rotary) DIAL knob. Notice: If you change the microphone from the MH-48 vice versa, change the setting of Menu #22 (MIC). See page 71 for details. FT-7800R O MH-42 B6JS ICROPHONE.Hi!
Radio, and I’ll be helping you along as you learn the many features of the FT-7800R. 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.1 ) Tuning Dial Rotating the DIAL knob allows tuning in the pre-programmed steps established for the VFO frequency. Clockwise rotation of the DIAL knob causes the FT-7800R to be tuned toward a higher frequency, while counter-clockwise rotation will lower the operating frequency.Changing the Transmitter Power Level You can select from among a total of four transmit power levels on your FT-7800R. To change the power level, press the LOW ( ACC ) key to select one of four power settings. These power.In order to prevent accidental frequency change or inadvertent transmission, various aspects of the FT-7800R’s keys may be locked out. The possible lockout combinations are: LK KEY: Just the front panel keys and microphone buttons are locked out (except for the PTT switch).DVANCED The FT-7800R display illumination has been specially engineered to provide high visibility with minimal disruption of your “night vision” while you are driving. The brightness of the display is manually adjustable, using the following procedure: 1.
Press and hold in the BAND ( SET ) key for 1/2 second to enter the Set mode.(“AUTO”), any number of which may be important to your operating requirements. The FT-7800R is set up at the factory in the “AUTO” configuration, which probably is satisfactory for most operation. However, if you need to change the channel step increments, the procedure to do so is very easy.The FT-7800R includes a number of features which make repeater operation simple and enjoyable.
Your FT-7800R has been configured, at the factory, for the repeater shifts customary in your country. While the 144 MHz shift will be 600 kHz; on 70 cm, the shift may be 1.6 MHz, 7.6 MHz, or 5 MHz (USA version).If you just have one “odd” split that you need to program, don’t change the “de- fault” repeated shifts using this Menu Item! Enter the transmit and receive fre- quencies separately, as shown on page 33. FT-7800R O EPEATER EPEATER.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 FT-7800R, and is very easy to activate.CTCSS to control access to the repeater, but don’t pass it along when transmit- ting.
If the S-Meter deflects, but the FT-7800R is not passing audio, press the TONE ( REV ) key so that “ENC” appears - this will allow you to hear all traffic on the channel being received.When this happens, it may be that the other station is not sending any tone. You can press the SCAN(SEL) key to halt the scan at any time. Tone Scanning works either in the VFO or Memory modes. PERATION EARCH CANNING FT-7800R O.The FT-7800R can be operated in a Split Tone configuration via the Set mode. Press and hold in the BAND ( SET ) key for 1/2 second to enter the Set mode. Rotate the DIAL knob to select Menu #41 (SPLIT).EMORY PERATION The FT-7800R provides a wide variety of memory system resources.
These include: “Regular” Memory Channels, which includes: 1000 “Standard” memory channels, numbered “000” through “999.” 5 Home channels, providing storage and quick recall of one prime frequency on each operating band.This will not cause transmission; instead, it signals the microprocessor that a separate transmit frequency is being programmed into that memory register. Whenever you recall a memory which contains in- dependently-stored transmit and receive frequen- cies, the “ ” indication will appear in the display.
FT-7800R O EMORY EMORY HANNEL PERATION PERATION.Once you have recalled a particular memory channel, you may easily tune off that channel, as though you were in the “VFO” mode. With the FT-7800R in the “MR” (Memory Recall) mode, select the desired memory channel. Now press the BAND ( SET ) key momentarily; the “MT”.3. Rotate the DIAL knob to select Menu #24 (NM WRT).
Press the BAND ( SET ) key twice, then rotate the DIAL knob to select the first character in the name you wish to FT-7800R O EMORY EMORY HANNEL 144 MHz Ham Band 146.520 MHz 144.000 MHz.CH 004 145.800 MHz CH 005 436.000 MHz CH 006 128.800 MHz CH 997 145.620 MHz CH 998 436.780 MHz CH 999 128.600 MHz FT-7800R O PERATION Memory Bank “1” 144 MHz Amateur Band Channels Memory Bank “2” 430 MHz Amateur Band Channels Memory Bank “3”.3. Rotate the DIAL knob to select the (F-6 M-ONLY) op- tion, then press and hold in the BAND ( SET ) key for 1/2 second. To return to normal operation, repeat the above steps. FT-7800R O EMORY EMORY HANNEL.PERATION YPER The FT-7800R usually stores, into memory, the operating frequency and some aspects of operating status (such as VFO scan, CTCSS/DCS data, repeater shift, power level etc.). However, the “Hyper Memory” Mode allows you to store the total current configuration of the radio into a special “Hyper”.In the event of extreme weather disturbances, such as storms and hurricanes, the NOAA (National Oceanic and Atmospheric Administration) sends a weather alert accompanied by a 1050 Hz tone and subsequent weather report on one of the NOAA weather channels. FT-7800R O EMORY ROADCAST.CANNING The FT-7800R 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.7.
To cancel scanning, press the SCAN ( SEL ) key momentarily again (or press the microphone’s PTT key). 1) When you start scanning, the FT-7800R will be changing frequency in the upward direction.
If you want to change direction of the scan while it is underway, rotate the DIAL knob one click in the opposite direction (in this case, one click counter- clockwise).7. To re-institute a channel into the scanning loop, select “OFF” in step 5 above (the “Skipped” channel will still be accessible via manual channel selection methods using the DIAL knob in the MR mode, whether or not it is locked out of the scanning loop). EMORY CANNING FT-7800R O.Preferential Memory Scan The FT-7800R also allows you to set up a “Preferential Scan List” of channels which you can “flag” within the memory system. These channels are designated by a “ ” icon when you have selected them, one by one, for the Preferential Scan List.This feature allows you to check a Weather Broadcast Memory Channel while operating on a VFO scan or Memory channel scan. When the Weather Alert Scan feature is engaged, the FT-7800R will check the Weather Broadcast Memory Channels for activity every five seconds while operating on a VFO scan or Memory channel scan. SCAN ( SEL ) key momentarily) will now be limited within the just-programmed range. Fifty pairs of Band Limit memories, labeled L1/U1 through L50/U50, are available.
You therefore can set upper and lower operation limits on a number of bands, if you like. FT-7800R O IMIT CANNING.4. Press and hold in the MHz ( PRI ) key for one second to disable the Memory Priority mode and exit to regular memory operation. When the Memory Bank feature is activated, the FT-7800R will check the lowest memory channel in the Memory Bank as the priority channel.WX Priority 1. Recall the memory channel you wish to use as the “Priority” frequency. Now set the FT-7800R for operation on a WX channel by pressing and holding in the LOW ( ACC ) key for 1/ 2 second.DIAL knob to select the desired Smart Search mode (see above).
Press the BAND ( SET ) key momentarily to save the new setting, then press and hold in the BAND ( SET ) key for 1/2 second to exit to normal operation. FT-7800R O.7. To return to normal operation, just press the V/M ( MW ) key.
The Smart Search memories are so-called “soft” memories; they will lost if you exit the Smart Search mode or initiate a new Smart Search sweep. FT-7800R O MART EARCH.4. Press and hold in the S.SCH ( ARTS ) key for 1/2 second to exit ARTS operation and resume normal operation of the transceiver. ANGE RANSPONDER FT-7800R O YSTEM.4. Press the BAND ( SET ) key momentarily to save the new setting, then press and hold in the BAND ( SET ) key for 1/2 second to exit to normal operation. FT-7800R O ANGE RANSPONDER YSTEM.13. Press the BAND ( SET ) key momentarily to save the new setting, then press and hold in the BAND ( SET ) key for 1/2 second to exit to normal operation.
ANGE RANSPONDER FT-7800R O YSTEM.FT-7800R O.DTMF A UTODIALER Sixteen DTMF Autodialer memories are available on the FT-7800R. These DTMF Autodialer memories can store up to 16 digits of a telephone number for repeater autopatch or other uses. To load DTMF Autodialer memories, use following procedure: 1.450 750 1000 ms). Press the BAND ( SET ) key momentarily to save the new setting, then press and hold in the BAND ( SET ) key for 1/2 second to exit to normal operation. FT-7800R O UTODIALER PERATION.NTERNET The FT-7800R can be used to access a repeater or base station which is configured to provide access to the Vertex Standard WIRES hancement System) operating in the “SRG” (“Sister Radio Group”) mode. Press the key momentarily to activate the WIRES access capability.Internet link repeater).
To disable the Internet link feature, press the To return to WIRES, recall Menu #18 (I NET) then set it to “INT.COD.” FT-7800R O ONNECTION ” icon will then appear on the key for 1/2 second, rotate the DIAL knob to select the DTMF key again.4. Press the BAND ( SET ) key momentarily to save the new setting, then press and hold in the BAND ( SET ) key for 1/2 second to exit to normal operation. ETTINGS IMER UTOMATIC OWER FT-7800R O. BAND ( SET ) key for 1/2 second to exit to normal operation. To restore the normal (higher) microphone input level, select “WIDE” in step 3 above. FT-7800R O ISCELLANEOUS UTOMATIC OWER ”.ROGRAMMING THE Default FT-7800R functions have been assigned to “alternate” (press and hold in) function of the front panel’s LOW ( ACC ) key, as well as the Microphone’s P1 / P2 / P3 / P4 buttons’.
the VFO, Memory System, and Home channel. Activate the Scanner. FT-7800R O ISCELLANEOUS For Menu #27 PRG PNL Press and hold the button Disable the noise squelch action, al- lowing you to hear very weak signals near the background noise level.4. Press the BAND ( SET ) key momentarily to save the new setting, then press and hold in the BAND ( SET ) key for 1/2 second to exit to normal operation.
Remember to restore the default setting to “T RX N” (Encoder; Normal, Decoder; Normal) when done. ETTINGS DCS C NVERSION FT-7800R O.F-5 ALLRST: Clears all memories and other settings to factory defaults. Press and hold in the BAND ( SET ) key for 1/2 second to complete the reset procedure, once you have made your selection in step 3.
FT-7800R O ESET ROCEDURE.LONING You can transfer all data stored in one FT-7800R to another FT-7800R by utilizing the handy “Cloning” feature. This requires a user-constructed Cloning cable which connects the DATA jacks on the two transceivers, as shown below. To clone from one transceiver to another, use the following procedure: 1.The FT-7800R Set (Menu) mode, already described in parts of many previous chapters, is easy to activate and set.
It may be used for configuration of a wide variety of transceiver parameters, some of which have not been detailed previously. Use the following procedure to activate the Set (Menu) mode: 1.0.00 99.95 MHz ( ) OFF/SKIP/ONLY SPL.OFF/SPL.ON OFF/ENC/ENCDEC/ REV TN/DCS AUTO/5.0 k/10.0 k/12.5 k/ 15.0 k/20.0 k/25.0 k/ 50.0 k/100 k 50 CTCSS Tones ( 100 Hz ) 1 30 minutes or OFF ( 6 minutes ) BND.ON/BND.OFF WIDE/NARROW ALT.ON/ALT.OFF FT-7800R O.Adjust the RF SQL threshold level. Selects the Receiving mode. Selects or disables the VFO band edge limiting for the current band.
Reducing the MIC Gain (and Deviation).: Depends on the band of operation. FT-7800R O 4 ARS 33 RPT.MOD 39 SHIFT 9 DCS.COD 10 DCS.N/R.Disable the beeper. Menu #6 CLK.SFT Function: Shifting of CPU clock frequency. Available Values: SFT.ON/SFT.OFF Default: SFT.OFF This function is only used to move a spurious response “birdie,” should it fall on a desired frequency. ” M FT-7800R O.Function: Enables/Disables the Band-edge beeper while selecting the frequency by the DIAL knob.
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Available Values: BEP.ON/BEP.OFF Default: BEP.OFF FT-7800R O 023 025 026 031 032 036 043 047 051 053 054 065 071 072 073 074 114 115 116 122 125 131 132 134 143 145 152 155 156 162.Press and hold in the TONE ( HM/RV ) key for 1/2 second to reverse the transmit and receive frequencies dur- ing repeater operation. Press and hold in the TONE ( HM/RV ) key for 1/2 second to recall a favorite “Home” channel. FT-7800R O access. Operation.Available Values: 1200bps/9600bps Default: 1200bps Menu #27 PRG.PNL Function: Programming the alternate (press and hold in) function of the front panel’s LOW ( ACC ) key. See page 60 for details. Available Values: WX/REV/RPTR/SQ.OF/LOCK/DIM Default: WX FT-7800R O.Menu #33 RPT.MOD Function: Sets the Repeater Shift Direction Available Values: RPT.OFF/RPT. + Default: Depends on the band of operation.
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Menu #34 PRI.RVT Function: Enables/Disables the Priority Revert feature. Available Values: RVT.ON/RVT.OFF Default: RVT.OFF FT-7800R O.ONLY: The scanner will only scan channels that are flagged (Preferential Scan List). Menu #39 SHIFT Function: Sets the magnitude of the Repeater Shift. Available Values: 0.00 - 99.95 MHz (50 kHz step) Default: Depends on the band of operation. FT-7800R O “S ” M.Available Values: AUTO/5.0 k/10.0 k/12.5 k/15.0 k/20.0 k/25.0 k/50.0 k/100 k Default: Depends on the band of operation. Note: 5 kHz and 15 kHz steps are not available for use on above 700 MHz. ” M ” icons will appear during operation) FT-7800R O ” icon will appear during opera.Available Values: WIDE/NARROW Default: WIDE Note: This Menu Item can be set independently for each band.
Menu #48 WX ALT Function: Enables/disables the Weather Alert Scan feature Available Values: ALT.ON/ALT.OFF Default: ALT.OFF FT-7800R O 67.0 82.5 100.0 123.0 151.4 171.3 189.9.100 kHz 800.000 - 999.990 12.5 kHz 25 kHz 12.5 kHz 50 kHz 50 kHz 12.5 kHz ARAMETERS ( MH ) FT-7800R O 25 kHz 12.5 kHz 25 kHz 12.5 kHz 50 kHz 12.5 kHz 25 kHz 12.5 kHz 12.5 kHz 25 kHz 12.5 kHz.1. Changes or modifications to this device not expressly approved by VERTEX STANDARD could void the user’s authorization to operate this device. This device complies 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 including received, interference that may cause undesired operation.Copyright 2003 Printed in Japan VERTEX STANDARD CO., LTD. All rights reserved. No portion of this manual may be reproduced without the permission of VERTEX STANDARD CO., LTD.