Kenwood TS-590SG Instruction Manual

The Kenwood TS-590SG is a high-performance HF/50MHz all-mode transceiver featuring advanced DSP technology, dual DSP architecture, 32-bit floating point processing, 24-bit A/D and D/A converters, and excellent receiver performance. With a frequency range of 1.8-50MHz (all amateur bands), 100W output power, and comprehensive filtering options, this transceiver is designed for serious amateur radio operators. Below are key sections for operation, features, installation, setup, specifications, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Accessories 7. Operating Modes 8. DSP Features 9. Maintenance & Care 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main transceiver unit, Front panel controls, LCD display, Microphone connector, Antenna connectors, DC power input, Data/accessory ports.

Feature	Description
Frequency Range	1.8-50MHz (all amateur bands)
Output Power	5-100W adjustable
Receiver System	Dual conversion superheterodyne
DSP System	Dual DSP with 32-bit floating point
Modes	SSB, CW, AM, FM, RTTY, PSK31
Filters	Built-in DSP filters, optional roofing filters
Display	Multi-function LCD with spectrum scope
Power Supply	13.8V DC ±15%
Antenna Connectors	SO-239 for HF, N-type for 50MHz
Data Ports	USB, CI-V for computer control

Installation

Unpack and inspect contents. Place on stable surface with adequate ventilation.

Connect power supply: Use 13.8V DC power source with proper polarity.
Connect antenna: Use appropriate coaxial cable to SO-239 connector.
Connect microphone: Use supplied 8-pin microphone connector.
Connect accessories: Use data ports for computer interface and external devices.
Grounding: Ensure proper grounding for safety and RF performance.

WARNING! Ensure proper ventilation; do not block cooling vents. Use correct power supply to avoid damage.

First-Time Setup

Power on transceiver; initialize settings.

Set operating frequency: Use main tuning knob or direct frequency entry.
Select operating mode: Choose SSB, CW, AM, FM, or digital modes.
Adjust output power: Set appropriate power level for your license class.
Configure DSP settings: Set noise reduction, filters, and audio processing.
Program memories: Store frequently used frequencies and settings.

CAUTION! Verify antenna connection before transmitting. Start with low power for initial tests.

Specifications

Frequency Coverage: 1.8-50MHz (amateur bands only)
Modes: LSB, USB, CW, AM, FM, FSK, RTTY, PSK31
Power Output: SSB/CW: 5-100W, AM: 5-40W, FM: 5-100W
Receiver Sensitivity: SSB/CW: 0.25μV, AM: 2.0μV, FM: 0.5μV
DSP Features: Noise reduction, auto notch, manual notch, speech processor
Filters: SSB: 2.4kHz, CW: 500Hz, AM: 6kHz (all adjustable)
Power Requirement: 13.8V DC, 22A max
Dimensions: 240(W) × 97(H) × 289(D) mm
Weight: 4.8 kg

Controls and Settings

Access functions via front panel controls and menu system.

Front Panel: Power switch, Main tuning knob, Multi-function knobs, Mode buttons, Function keys, LCD display.

Basic Controls: RF POWER, AF GAIN, RF GAIN, SQL, AGC, NB, NR, VOX. Menu System: SYSTEM menu for general settings, FUNCTION menu for DSP and filter settings, SET mode for memory and scan programming. DSP Settings: Noise reduction (0-15), Auto notch, Manual notch, IF shift, CW pitch, Speech processor.

Connecting Accessories

Microphone: 8-pin DIN connector. Data: USB for computer control. External speakers: Phone jack. Key: CW key jack.

Turn off power before connecting accessories.
Use proper cables and connectors for each accessory.
Configure accessory settings in FUNCTION menu.

Tip: Use shielded cables for audio connections to reduce noise.

Operating Modes

Supports multiple operating modes for various communications.

SSB Operation: Select LSB/USB, adjust clarifier as needed.
CW Operation: Set CW pitch, speed, and sideband selection.
Digital Modes: Connect computer via USB for RTTY, PSK31 operation.
FM Operation: Select FM mode for repeater and simplex operation.
Memory Operation: Store and recall frequencies with associated settings.
Scan Operation: Program and execute frequency scanning.

WARNING! Ensure you have proper license for selected frequency and mode. Follow band plan regulations.

DSP Features

Advanced Digital Signal Processing for enhanced receive and transmit performance.

DSP Feature	Function	Adjustment Range
Noise Reduction	Reduces background noise	Levels 0-15
Auto Notch	Automatically removes carrier interference	On/Off
Manual Notch	Manually removes specific interference	Frequency adjustable
IF Shift	Shifts IF passband to avoid interference	±1.5kHz
Speech Processor	Enhances speech intelligibility	Levels 1-10

Maintenance & Care

Keep unit clean and dry. Use soft cloth for cleaning; avoid chemicals.

CAUTION! Disconnect power before cleaning. Do not use liquids or sprays on controls.

Regulatory Information

FCC Part 97: Certified for amateur radio service. CE compliant for European markets. Copyright © Kenwood Corporation. For technical support and service, contact authorized Kenwood service centers or visit www.kenwood.com.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power connection/fuse	Check DC power connection; verify fuse; ensure proper voltage.
No transmit	Settings/connections	Check PTT operation; verify microphone connection; check power settings.
Poor reception	Antenna/tuning	Verify antenna connection; check antenna tuner settings; adjust preamp.
No audio	Volume/speaker	Check AF GAIN control; verify speaker connection; check mute settings.
Computer interface not working	Drivers/cables	Install proper drivers; check USB cable; verify COM port settings.

Reset: Hold [F] and [LOCK] while powering on for factory reset.

Service: Contact authorized Kenwood service center for repairs.