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Type | X-Band Radar |
---|---|
Output Power | 6 kW |
Antenna Type | Slotted waveguide array |
Display Type | LCD |
Range Resolution | 20 m |
Power Supply | 24 V DC |
Operating Temperature | -15°C to +55°C |
Frequency | 9410 MHz |
Antenna Rotation Speed | 24 rpm |
Range Scales | 6, 12, 24, 48 nm |
Display Size | 19 inches |
Details essential safety precautions for handling high-voltage electronic components during maintenance and inspection.
Provides immediate actions to take when a victim suffers from electric shock, including first aid measures.
Outlines the general steps for providing first aid to an electric shock victim, emphasizing artificial respiration.
Detailed instructions and illustrations for performing mouth-to-mouth respiration on a victim whose breathing has stopped.
Describes the combined procedure of cardiac massage and artificial respiration when both pulse and breathing have stopped.
Explains the meaning of various danger, warning, and caution symbols used in the manual and on the equipment.
Illustrates specific warning symbols such as 'Electric Shock' and 'Prohibited' with their detailed meanings.
Notes the presence of a warning label on the equipment's top cover and advises against its removal or modification.
Warns against internal inspection or repair by uncertified personnel due to fire or electrocution hazards.
Emphasizes turning off the antenna operation switch before maintenance to prevent injury from rotating parts.
Advises against touching internal high-voltage components directly to avoid electrocution.
Details safe distances from the antenna during radiation to prevent exposure and potential eye injury.
Stresses turning off power and unplugging connectors before maintenance due to residual electrical current.
Instructs on safe screen cleaning methods, prohibiting strong wiping, gasoline, or thinner to prevent damage.
Advises on the safe disposal of lithium batteries, including insulation of terminals to prevent hazards.
Warns against carelessly changing MBS Level/Area, as incorrect adjustment can lead to collisions and injuries.
Stresses using radar solely as a navigation aid, with the operator making final decisions to prevent accidents.
Warns against using functions like AUTO SEA/RAIN or ATA during navigation if it could lead to confusion or accidents.
Advises against changing optimal values for VD LEVEL and CONSTANT unless necessary, to maintain ATA performance.
Mandates shutting off main power before replacing parts to prevent electrocution or equipment failure.
Requires shutting off main power and waiting for high-voltage circuit discharge before replacing magnetrons.
Advises removing watches when near the magnetron due to its strong magnetic field, preventing watch damage.
Recommends two or more persons for LCD replacement to prevent dropping and injury.
Warns against touching the inverter circuit with bare hands due to residual high voltage after power off.
States that all adjustments must be made by specialized service personnel to avoid unstable operation or accidents.
Prohibits adjustments during navigation to prevent adverse effects on radar function and potential accidents.
Warns against changing quantization level settings unless necessary to avoid deteriorating ATA function and causing accidents.
Illustrates various scanner units with their types and sizes (e.g., NKE-2064/HS, NKE-2102-4).
Shows images of the Processor Unit (NDC-1340) and various Display Units (NWZ-164, NCE-7699, NCD-4340).
Details the primary functions of the JMA-5200 series radar system, including sensitivity adjustment and tracking.
Highlights key features such as high-resolution display, advanced signal processing, ATA functions, and GUI operation.
Lists the available scanners, their output powers, and typical radar configurations with ship's mains power.
Provides exterior drawings and dimensions for various units like scanner, monitor, processor, and keyboard units.
Presents block diagrams illustrating the interconnection of radar components for different models.
Provides an overall view and labeling of the control panel keys on the radar equipment.
Details the function of each physical key on the control panel, including trackball, EBL, VRM, and mode selection keys.
Explains the operation and function of software buttons displayed on the screen for controlling various radar features.
Outlines the sequence of operations for basic radar use: power on, video adjustment, data acquisition, and system stop.
Illustrates the hierarchical structure of the radar's menu system, from Main Menu to Submenus.
Covers essential preparation tasks such as adjusting display brilliance and contrast for optimal viewing.
Details basic operations like starting/stopping transmission, changing range, and controlling sensitivity (GAIN/PL).
Explains general operational functions such as cursor movement, EBL/VRM usage, and track display.
Instructions on how to display, set colors, clear, and manage the storage of own ship's track data.
Covers displaying coastline ROM cards and ERC cards, as well as filling land areas on charts.
Details on displaying waypoint marks, NAV lines, and managing user-created navigation information.
Explains how to use the Performance Monitor (PM) for checking system status and performance.
Covers advanced settings for radar signal processing, trails, cursors, and system configurations.
Describes how to use function switches for optimal radar settings and overview of function setting data.
Provides recommendations and procedures for using compact flash cards for data storage and transfer.
Explains how to use the trackball to move the cursor and measure target bearing and range.
Describes how to visually determine target range by using the fixed range rings displayed on the radar.
Details the procedure for using Electronic Bearing Lines (EBL) and Variable Range Markers (VRM) for precise measurements.
Provides instructions for measuring bearing and range between two arbitrary points on the radar display.
Explains the features of ATA and AIS functions and the initial settings required for their use.
Discusses problems of collision avoidance in navigation, marine accidents, and the role of radar.
Defines various symbols used for EPA and ATA targets, including safe, dangerous, and lost targets.
Defines symbols used for AIS targets, such as sleeping, activated, numeric-displayed, dangerous, and lost targets.
Guides on setting CPA/TCPA limits for collision avoidance and alarms, emphasizing optimum values for conditions.
Explains how to set vector time and select between True (T) and Relative (R) vector modes for target tracking.
Details how to turn the CPA ring display ON or OFF for visualizing collision risk.
Explains how to assign guard zones to the [GZ ALARM] key for automatic target acquisition.
Covers automatic and manual methods for acquiring targets, including guard zone usage.
Provides procedures to cancel unwanted targets individually or collectively to simplify radar display.
Explains how to display or hide target ID numbers for easier identification of acquired targets.
Details the display of target vectors (True/Relative) and their length proportional to speed.
Covers setting past position display intervals for targets, showing their historical movement.
Explains how to display detailed numeric data for acquired targets, including identification, bearing, and range.
Describes how to input names and change track colors for individual ATA targets.
Details how to set track colors for individual targets or apply a common color to all.
Explains how to set the display or non-display of target tracks for all ships or individual ships.
Covers setting the intervals for storing target track data, with options for time or distance.
Provides methods for erasing target tracks by color or by track number.
Describes how to read saved target tracks from a memory card (CARD2) based on color settings.
Explains manual and automatic activation of AIS targets, including guard zone usage for automatic activation.
Provides instructions for deactivating AIS targets and clearing their vectors and heading lines.
Details how to switch the AIS symbol display function ON or OFF.
Explains how to display numeric data of active AIS targets in detail or simple modes.
Lists and defines various alarm messages related to the AIS system, including error messages and definitions.
Outlines limitations and conditions under which the AIS function cannot be used or certain settings are unavailable.
Explains how radar beam radiation propagates along the Earth's curve and the factors affecting detection range.
Discusses factors influencing echo intensity, including target material, shape, and geographic conditions affecting coastlines.
Describes sea clutter as bright echo returns spread around the radar display center, influenced by wave height.
Details causes of false echoes: Shadow effect, Side Lobe Effect, and Secondary Reflection.
Explains how weather conditions can cause abnormal propagation, leading to long-distance detection and false echoes.
Describes radar interference patterns caused by nearby equipment and methods to discriminate them.
Provides instructions for setting up the radar for SART signal reception and its display.
Outlines general maintenance tasks, including cleaning the equipment and air vents, with safety warnings.
Details safety precautions for scanner unit maintenance, including power off and setting safety switch.
Provides guidance on proper bolt fastening torques and wrench usage when refitting covers after maintenance.
Instructs on cleaning the radiator front face with specific materials and avoiding solvents that may cause deterioration.
Covers maintenance for the rotating section, including oiling gears, supply oil seal, and mounting legs.
Details how to perform operational checks using the Test Menu, covering self-tests, monitor, and system information.
Provides guidance on fault finding, common causes like poor contact, and a list of fuses used in the equipment.
Lists common troubles such as poor contact in cables and connectors, and provides spare parts information.
Gives safety precautions and procedures for replacing key components like magnetron, LCD monitor, and diode limiter.
Describes electrical adjustments for service persons, including tuning, bearing, and range adjustments.
Covers COM port settings, reception sentence settings, transmission port settings, and line monitor.
Details settings for GPS antenna location, geodetic system, and WAAS receiver configurations.
Explains adjustments for sector blank, language settings, and scanner safety switch settings.
Covers partial/all master resets, copying internal settings to card2, and reading settings from card2.
Provides guidelines on when and how to request product repair, including warranty periods and necessary information.
Recommends regular checkups and maintenance to prevent performance deterioration and ensure optimal operation.
A checklist for confirming product status before requesting repair, covering power, scanner, and basic functions.
Advises following local laws and regulations for the proper disposal of the radar unit.
Provides warnings and instructions for safely disposing of used lithium batteries, emphasizing terminal insulation.
Instructs to return used magnetrons to the dealer or business office upon replacement.
Details technical specifications for the JMA-5206/HS radar, including emission type, screen, range, and ambient conditions.
Lists technical specifications for the JMA-5210-4/6 radar, covering display, range, power supply, and ambient conditions.
Provides technical specifications for the JMA-5220-7/9 radar, including power consumption and pre-heating time.
Details specifications for scanner units like NKE-2062/HS, including dimensions, peak power, and pulse width.
Lists specifications for the display unit, covering screen size, display modes, range scales, and bearing indication.
Details specifications for the processor unit, including structure, dimensions, tune method, and guard zone alarm.
Outlines specifications for the plotter unit, covering projection, scale, trail storage, and destination settings.
Provides specifications for the ATA function, including tracking range, vector display, and interval of storage.
Details the structure, switches, and operation switches of the keyboard unit.
Lists input signal types and receive capabilities for navigation equipment, bearing, speed, and other sensors.
Details output signals for slave video, navigation information, external alarm, and external monitor.
Lists the standard configuration components, including scanner, display unit, cables, and reserve parts.
Specifies maximum recommended distances between system components like LCD monitor, keyboard, and scanner.
Lists optional equipment such as NSK unit, Plotter, AIS interface, Coast line ROM card, and Memory card.
Presents block diagrams for JMA-5206/HS, JMA-5210-4/6, and JMA-5220-7/9 radar systems.
Illustrates inter-connection diagrams for different radar models: JMA-5206/HS, JMA-5210-4/6, and JMA-5220-7/9.
Shows the primary power supply diagram for JMA-5206/HS, JMA-5210-4/6, and JMA-5220-7/9 units.
Details the inter-connection diagram for the NDC-1340 Processor Unit.
Presents the inter-connection diagram for the Key-board Unit NCE-7699.
Provides a diagram illustrating the on-screen controls and their corresponding functions for the JMA-5200 series.