What to do if Topcon Medical Equipment shows SD FULL OR LOCKED!!?
If you see 'SD FULL OR LOCKED!!' (or 'USB MEMORY FULL!!') on your Topcon Medical Equipment, it means the SD card is either locked or doesn't have enough free space (or the USB memory is full). To fix this, delete images from the SD card (or USB memory). If you can't delete them, check if the SD card is locked.
How to fix CHECK CAMERA!! error on Topcon TRC-NW8F Medical Equipment?
If your Topcon Medical Equipment displays 'CHECK CAMERA!!', the suggested solution is to check the connection of the digital camera. If you need to reconnect the camera, first turn OFF the power, then connect the camera correctly, and turn the power back ON.
What to do if Topcon TRC-NW8F displays CHECK USB!!?
If your Topcon Medical Equipment shows 'CHECK USB!!', verify the USB connection. If reconnection is needed, turn the power OFF first. Reconnect the USB correctly, and then turn the power back ON.
How to resolve NO SDCARD!! error on Topcon TRC-NW8F Medical Equipment?
If your Topcon Medical Equipment is displaying 'NO SDCARD!!', you should insert the SD card. Alternatively, you can set the SD card option to 'OFF'.
How to fix INTERLOCK ERROR!! on Topcon TRC-NW8F Medical Equipment?
If your Topcon Medical Equipment shows 'INTERLOCK ERROR!!', the suggested solution is to close the cover.
Important safety warnings and patient considerations for using the device.
Specifies temperature, humidity, and air pressure requirements for operating the instrument.
Outlines recommended storage conditions and the instrument's expected lifespan.
Details environmental conditions for packaging during storage and transportation.
Explains the meaning of warning and caution displays shown on the instrument and manual.
Defines the meaning of prohibition, mandatory action, and caution icons used in the manual.
Lists critical warnings to prevent fire, electric shock, and serious injury during operation.
Lists cautions to avoid patient discomfort, injury, or eye damage during examination.
Outlines maintenance tasks that can be performed by the user, such as replacing lamps and fuses.
Details TOPCON's limitations of responsibility for damages and misuse.
Provides a detailed list and diagram of all component names within the instrument.
Lists the materials of parts that come into direct contact with the patient during examination.
Identifies and explains the function of each switch on the instrument's control panel.
Explains the various indicators and information displayed on the color LCD monitor screen.
Lists and illustrates all standard accessories included with the instrument upon unpacking.
Provides a step-by-step guide for assembling the main instrument body after unpacking.
Details the procedure for installing the digital camera onto the instrument.
Guides on how to connect the necessary cables for the digital camera.
Explains how to connect the instrument's power cord to a suitable outlet.
Provides instructions on connecting external devices like image filing systems.
Details how to navigate and set various functions through the instrument's menu system.
Explains how to exit the power save mode and resume normal operation.
Outlines the typical sequence of steps for performing a standard photography procedure.
Lists and references other available photography modes besides the basic operation.
Covers essential steps to prepare the instrument and patient before taking photographs.
Detailed guide on how to perform central color photography of the eye's fundus.
Explains how to adjust the flash intensity for optimal image capture.
Instructions on how to change the diopter compensation lens for refractive error correction.
Guides on aligning the instrument with the patient's eye and capturing the image.
Instructions for capturing images of the peripheral retina.
Details the process of centering and capturing peripheral images.
Explains how to perform red-free photography using the RF filter.
Guides on capturing images of the eye's anterior segment.
Instructions for capturing stereo images of the eye.
Details the procedure for performing Fluorescein Angiography (FA) photography.
Explains how to perform visible observation during FA photography.
Guides on how to review captured images on the instrument.
Provides a comprehensive list of common problems, their causes, and solutions for the instrument.
Lists the technical specifications of the non-mydriatic retinal camera.
Details the instrument's compliance with electromagnetic compatibility standards.
Specifies the patient's environment requirements and the instrument's electric rating.
Outlines the instrument's system classification, dimensions, and weight.
Defines the intended use and application of the non-mydriatic retinal camera.
Explains the fundamental principles of how the retinal camera operates.
Covers daily inspection routines and information on ordering consumable parts.
Differentiates between user-maintainable items and manufacturer-recommended maintenance.
Step-by-step instructions for replacing the instrument's illumination lamp.
Step-by-step instructions for replacing the instrument's xenon lamp.
Provides guidance on how to replace blown fuses in the instrument.
Instructions on how to refill or replace the chinrest tissue paper.
Details how to adjust the color LCD monitor settings for optimal image quality.
Provides information on plug shapes for different countries and common technical symbols.
Lists specifications for a compatible automatic instrument table.
Shows the relationship between illumination/flash level settings and maximum radiance ratios.
Information regarding optical radiation hazards and safety guidelines for the user.
Important safety warnings and patient considerations for using the device.
Specifies temperature, humidity, and air pressure requirements for operating the instrument.
Outlines recommended storage conditions and the instrument's expected lifespan.
Details environmental conditions for packaging during storage and transportation.
Explains the meaning of warning and caution displays shown on the instrument and manual.
Defines the meaning of prohibition, mandatory action, and caution icons used in the manual.
Lists critical warnings to prevent fire, electric shock, and serious injury during operation.
Lists cautions to avoid patient discomfort, injury, or eye damage during examination.
Outlines maintenance tasks that can be performed by the user, such as replacing lamps and fuses.
Details TOPCON's limitations of responsibility for damages and misuse.
Provides a detailed list and diagram of all component names within the instrument.
Lists the materials of parts that come into direct contact with the patient during examination.
Identifies and explains the function of each switch on the instrument's control panel.
Explains the various indicators and information displayed on the color LCD monitor screen.
Lists and illustrates all standard accessories included with the instrument upon unpacking.
Provides a step-by-step guide for assembling the main instrument body after unpacking.
Details the procedure for installing the digital camera onto the instrument.
Guides on how to connect the necessary cables for the digital camera.
Explains how to connect the instrument's power cord to a suitable outlet.
Provides instructions on connecting external devices like image filing systems.
Details how to navigate and set various functions through the instrument's menu system.
Explains how to exit the power save mode and resume normal operation.
Outlines the typical sequence of steps for performing a standard photography procedure.
Lists and references other available photography modes besides the basic operation.
Covers essential steps to prepare the instrument and patient before taking photographs.
Detailed guide on how to perform central color photography of the eye's fundus.
Explains how to adjust the flash intensity for optimal image capture.
Instructions on how to change the diopter compensation lens for refractive error correction.
Guides on aligning the instrument with the patient's eye and capturing the image.
Instructions for capturing images of the peripheral retina.
Details the process of centering and capturing peripheral images.
Explains how to perform red-free photography using the RF filter.
Guides on capturing images of the eye's anterior segment.
Instructions for capturing stereo images of the eye.
Details the procedure for performing Fluorescein Angiography (FA) photography.
Explains how to perform visible observation during FA photography.
Guides on how to review captured images on the instrument.
Provides a comprehensive list of common problems, their causes, and solutions for the instrument.
Lists the technical specifications of the non-mydriatic retinal camera.
Details the instrument's compliance with electromagnetic compatibility standards.
Specifies the patient's environment requirements and the instrument's electric rating.
Outlines the instrument's system classification, dimensions, and weight.
Defines the intended use and application of the non-mydriatic retinal camera.
Explains the fundamental principles of how the retinal camera operates.
Covers daily inspection routines and information on ordering consumable parts.
Differentiates between user-maintainable items and manufacturer-recommended maintenance.
Step-by-step instructions for replacing the instrument's illumination lamp.
Step-by-step instructions for replacing the instrument's xenon lamp.
Provides guidance on how to replace blown fuses in the instrument.
Instructions on how to refill or replace the chinrest tissue paper.
Details how to adjust the color LCD monitor settings for optimal image quality.
Provides information on plug shapes for different countries and common technical symbols.
Lists specifications for a compatible automatic instrument table.
Shows the relationship between illumination/flash level settings and maximum radiance ratios.
Information regarding optical radiation hazards and safety guidelines for the user.
General| Type | Non-mydriatic retinal camera |
|---|---|
| Weight | Approx. 20 kg |
| Power Supply | AC 100-240V, 50/60Hz |
| Refraction Compensation Range | -15D to +15D |
| Image Format | JPEG |
| External Interface | USB 2.0 |
| Field of View | 45° |
| Fundus Observation Area | 45° x 33° |
| Light Source | LED |
| Image Capture | Automatic and manual |
| Alignment | Automatic alignment |
| Fixation Target | Internal Fixation Target |
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