Kenwood TS-870S instruction manual M.CH/VFO.CH control

Page 32

5 MENU SETUP

Menu

Menu Item

 

 

 

Function

Selections

Default

Page

No.

 

 

 

Ref.

 

 

 

 

 

 

 

28

VOX.GAIN

VOX gain

 

0 ~ 7

4

45

 

 

• 0 (minimum gain) 7 (maximum gain)

 

 

 

 

 

 

 

 

 

29

TX.WIDTH

TX bandwidth for SSB and AM modes

1800/ 2000/ 2300/

2300 Hz

47

 

 

 

 

 

 

2600/ 3000 Hz

 

 

30

TX.SHIFT

TX bandshift for SSB and AM modes

0/ 100/ 200/ 300/

300 Hz

47

 

 

 

 

 

 

400/ 500 Hz

 

 

31

TX EQ.

TX equalizer for SSB mode

H/ C/ B

H

47

 

 

H:

High boost

 

 

 

 

 

 

 

C:

Comb filter

 

 

 

 

 

B:

Bass boost

 

 

 

32

AUTO.RET

Transceiver status after tuning with the antenna tuner

OFF/ON

ON

_

 

 

• OFF: Transmit status maintained

 

 

 

 

 

ON:

Receive status restored

 

 

 

 

 

Note: If OFF is selected, the transmit status can be aborted by

 

 

 

 

 

pressing [AT TUNE]. OFF may be selected if using a linear amplifier.

 

 

 

33

TUN.WIDE

Allowable SWR range for Antenna Tuner

OFF/ON

OFF

49

Tuning stops if:

 

 

 

 

 

 

 

 

 

 

 

OFF: SWR 1.2:1 (approx.)

 

 

 

 

 

 

ON:

SWR 1.6:1 (approx.)

 

 

 

34

AUT.MODE

Automatic Mode

OFF/ON

OFF

48

35

BEEP

Button confirmation/ Alarm tone enable

OFF/ON

ON

64

 

 

• OFF: No Confirmation or Alarm tones

 

 

 

 

 

ON:

Confirmation and Alarm tones audible

 

 

 

36

BP. MODE

Morse code enable for the operating mode

OFF/ON

ON

65

 

 

OFF:

Single beep

 

 

 

 

 

ON:

Morse code

 

 

 

37

WARN. BP

Error message enable for alarm notification

OFF/ON

ON

65

 

 

OFF:

Triple beep

 

 

 

 

 

ON:

Morse error message

 

 

 

38

BP LV

Beep output level

0 ~ 9

4

64

 

 

• 0 (minimum level) 9 (maximum level)

 

 

 

39

REPEAT

Playback repeat

OFF/ON

OFF

67

40

REP.TIME

Interval between repeated playbacks

1/ 2/ 3/ 4/ 5/ 10/ 15/

5 sec

68

 

 

 

 

 

 

20/ 25/ 30/ 35/ 40/

 

 

 

 

 

 

 

 

45/ 50/ 55/ 60 sec

 

 

41

F.STEP

Frequency change for one revolution of the

5/ 10 kHz

10 kHz

21

 

 

Tuning control in SSB, CW, FSK (FINE : OFF)

 

 

 

42

BC. STEP

9 kHz step enable for the M.CH/VFO.CH control in the

OFF/ON

See page

21

 

 

AM Broadcast band for AM mode

 

reference

 

 

 

• OFF: 10 kHz steps

 

 

 

 

 

ON:

9 kHz steps

 

 

 

43

CH. STEP

Frequency step size outside the AM broadcast band for

1/ 5/ 10 kHz

10 kHz

21

 

 

the M.CH/VFO.CH control

 

 

 

44

STEP.ADJ

Alters the function of the M.CH/VFO.CH control if you

OFF/ON

ON

21

are operating in VFO mode.

 

 

 

 

 

 

 

• OFF:

M.CH/VFO.CH steps the VFO frequency from

 

 

 

 

 

 

 

 

the current frequency without rounding.

 

 

 

 

 

ON: M.CH/VFO.CH steps the VFO frequency but

 

 

 

 

 

 

 

 

first rounds off the current frequency.

 

 

 

45

PF.KEY.UL

Programmable Function button (upper left)

OFF, 00 ~ 73

69

63

 

 

 

 

 

 

 

(ENTER)

 

46

PF.KEY.UR

Programmable Function button (upper right)

OFF, 00 ~ 73

70

63

 

 

 

 

 

 

 

(TF-SET)

 

 

 

 

 

 

 

47

PF.KEY.LR

Programmable Function button (lower right)

OFF, 00 ~ 73

71 (1MHz)

63

 

 

 

 

 

 

 

 

 

26

Image 32
Contents TS-870S KEY2 Applicable ModelWriting Conventions Followed Power Sources Power Cable ProtectionPower Lines CleaningContents Scan Memory FeaturesRejecting Interference Maintenance Optional AccessoriesInstalling Options Specifications AppendicesDSP Maximum SIGNAL/ Minimum Noise FeaturesSupplied Accessories IntroductionTransmission Line MHz 14 MHz 30 MHz InstallationAntenna Connection DC Power Supply Connection InstallationGround Connection Lightning ProtectionRear Panel Accessory ConnectionsFront Panel Computer Interface COM Rtty Equipment Rtty and ACCLinear Amplifier Remote Pin FunctionSM-230 Station Monitor if OUT Accessory Equipment ACCAntenna Tuner AT Pin No. Pin Name ANO GND PSQ SmetPKS PKDYour First QSO First QSO Front Panel Getting Acquainted@5QUICK Memo MR button 6KEY Speed control@4QUICK Memo M.IN button @7Tuning control Enter buttonLSB/USB button CW/ÐR button#3BEAT Cancel button RX M.CH button#5TX EQ. button #6FILTER LO/WIDTH and HI/SHIFT controlsMicrophone $4RIT/XIT control$7M.CH/VFO.CH control UP/DWN buttonsRear Panel Display 0AUTO1PROC 2MONI5MENU 7SPLIT8RIT 9TONE#2ON AIR #3AT Tune#4FSK #7M.SCRSwitching Power ON/OFF Adjusting VolumeAdjusting Squelch Operating BasicsChanging Bands Selecting ModeOperating Basics Equalizing VFO Frequencies A=B Fine Tuning Quick ChangesOperating Basics Changing Step SizesMeter on Front Panel MeterOperating Basics Direct Frequency Entry Selecting Transmit Power TransmittingTransmit Carrier Level Microphone GainMenu Setup What is a MENU?Menu Access Temporary Menu ResettingMenu Configuration Menu SetupMenu Item Function Selections Default LO/WIDTH and HI/SHIFT controlsM.CH/VFO.CH control Setting Baud Rate bps Stop Bits Cross Reference for Menu Functions Communicating SSB TransmissionSlow Scan TV/ Facsimile Sstv FrequenciesSwitching TX/RX Manually CW TransmissionCommunicating TX SIDETONE/ RX Pitch FrequencySetting Delay Time Communicating Semi BREAK-INFull BREAK-IN CW Reverse ReceiveFunction Default Communicating Electronic KeyerActivity Consult KEY Speed controlMultiple-Button Functions Emulation OptionsStoring CW Messages CW Message PlaybackInquiry Command Description Erasing CW MessagesInquiry Functions To check an Inquiry function Press CH 3+CHFunction Commands Press CH 1+CHOption d Leading Other Nines Embedded FunctionsSerial Number Options FM Transmission FM Repeater OperationPress RX B or RX a Press RX a or RX BArrl 10-METER Band Plan Selecting Subtone FrequencyContinuous or Burst Subtones? Rtty Frequency Shift Keying AM TransmissionDigital Operation ERROR-CHECKING Modes AMTOR/ PACKET/ PACTOR/ G-TOR/ Clover Mode MeaningRtty Frequencies AmtorSPLIT-FREQUENCY Operation Packet FrequenciesCommunicating TF-SET Transmit Frequency SET Satellite OperationRIT Receive Incremental Tuning Operating AidsReceiving AGC Automatic Gain ControlXIT Transmit Incremental Tuning Operating AidsVOX VOICE-OPERATED Transmit Transmit InhibitMode Transmit Sampling Point Operating Aids Speech Processor SSB/AMChanging Frequency While Transmitting Transmit MonitorChanging Transmit Bandwidth Transmit BandshiftEqualizing Transmit Audio Microphone AGCAutomatic Mode Automatic Mode BoundariesUsing Automatic Mode Press MENU+Presetting Internal Tuner only Preset Bands for Internal TunerAutomatic Antenna Tuner Internal TunerMenu No Baud Rate Stop Bits Operating Aids AT-300 External Tuner OptionalCommunication Parameters Slope Tuning SSB/AM Rejecting InterferenceDSP Tools If Shift CWBeat Cancel SSB/AM Rejecting InterferenceAuto Notch SSB CW/FSK/FM Adaptive FiltersSetting Spac Time Noise BlankerAIP Advanced Intercept Point AttenuatorMemory Features Conventional or Quick MEMORY?Conventional Memory Memory Channel DataMemory Features Memory Channel RecallSplit-Frequency Channels Quick Channel SearchMemory Transfer Memory Channel ScrollTemporary Frequency Changes Memory \ VFO TransfersFull Reset Erasing Memory ChannelsChannel to Channel Transfers ChannelMemory Features Storing Scan Limits in CH Programmable VFO FunctionQuick Memory Storing Into Quick MemoryRecalling from Quick Memory Temporary Frequency ChangesScan Program ScanScan Hold Confirming START/END LimitsMemory Scan ScanBusy Frequency Stop ALL-CHANNEL ScanSetting Scan Speed Memory Channel LockoutMicroprocessor Reset Switching ANT 1/ ANTOperator Conveniences Programmable Function ButtonsBeep Function Operator Conveniences Assigning FunctionsAlarm Notification Setting UPDisplay Dimmer Quick Data TransferUsing Quick Transfer Operator ConveniencesConnections Transferring DataDRU-3 Digital Recording System Optional Recording MessagesMessage Playback Checking MessagesVS-2 Voice Synthesizer Optional Continuous MULTI-CHANNEL PlaybackAltering INTER-MESSAGE Interval Transmitting Messages Manual TX/RXMaintenance ServiceService Note CleaningReference Frequency Calibration Internal AdjustmentsMaintenance Troubleshooting Problem Symptom Probable Cause Corrective ActionPress LSB/USB, CW/-R,FSK/-R, or SWR Optional Accessories DRU-3PC-1A PG-2ZInstalling Options Removing the CaseVS-2 Voice Synthesizer Unit DRU-3 Digital Recording UnitInstalling Options SO-2 TEMPERATURE-COMPENSATED Crystal Oscillator TcxoSpecifications FSK, FMSpecifications FSK, AMAppendix a Learning about DSP Appendix B Propagation InformationNCDXF/IARU Beacon Network HF BeaconsFreq kHz Call Sign Appendix C General Coverage Receiver for SwlingAppendix D COM Connector Protocol CommandsCommand Description Hardware DescriptionParameter Table BAD Command ExamplesParameter Description Computer Control Commands Types of CommandsTerminator Subtone Table for Format NO.14Error Messages Command USE PrecautionsMenu Selection Table for EX COMMAND, Parameter ParameterMenu Menu Item Reading Command Tables Command TablesBusy ID Identification Set Mixer RA RF Attenuator XIT TOR DRSDSP AGC SstvFSK TOR Rtty SSB Sstv
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TS-870S specifications

The Kenwood TS-870S is a distinguished transceiver that stands out in the world of amateur radio, particularly for enthusiasts who seek a blend of advanced technology and user-friendly features. Introduced in the early 1990s, this HF transceiver quickly gained a reputation for its exceptional performance, versatility, and reliability, making it a favorite among operators worldwide.

One of the most noteworthy features of the TS-870S is its direct-sampling technology, which allows for superior signal fidelity and processing. This technology enables the transceiver to operate across a range of 160 meters to 10 meters, catering to both casual and serious operators. Its high-performance 16-bit digital signal processing (DSP) facilitates effective noise reduction and filtering capabilities, enhancing the overall clarity during transmission and reception.

In terms of power, the TS-870S boasts an output of 100 watts, providing ample power for various communication needs. The transceiver is equipped with an automatic antenna tuner, which simplifies the task of matching the antenna to the operating frequency, ensuring optimal performance without the hassle of manual adjustments.

Another significant aspect of the Kenwood TS-870S is its user interface, featuring a large, easy-to-read display, and a logically arranged control layout. This makes it accessible for both novice and experienced operators. The built-in memories allow for quick storage and access to favorite frequencies and settings, enhancing operational efficiency.

The Kenwood TS-870S also includes various advanced features such as an optional 2.4 kHz and 6 kHz roofing filter which provides improved performance in crowded band conditions. The receiver's dual VFOs (Variable Frequency Oscillators) enable simultaneous monitoring of two frequencies, which is particularly useful for operators who need to keep track of multiple signals or engage in cross-band communication.

Apart from its technical specifications, the TS-870S is constructed with durability in mind, ensuring that it can withstand the rigors of frequent use. It supports various operating modes, including SSB, CW, AM, and FM, making it a versatile choice for diverse amateur radio activities.

In conclusion, the Kenwood TS-870S combines advanced technology with user-friendly characteristics, offering amateur radio operators an exceptional tool for communication. With its innovative features, robust performance, and flexibility, it continues to be a respected choice among radio enthusiasts, solidifying its legacy in the realm of amateur radio.