4479 Desserte Nord Autoroute 440, Laval, QC H7P 6E2
4479 Desserte Nord Autoroute 440, Laval, QC H7P 6E2
The Innosilicon T1 Miner is a top-performing, energy-efficient ASIC miner designed for Bitcoin mining, boasting an impressive 16 TH/s hash rate while consuming just 1480 W of power. However, as with any mining equipment, it may experience issues during operation that require maintenance or repair. D-Central’s Maintenance Guide aims to equip you with the essential knowledge and skills to troubleshoot and resolve common T1 Miner problems, ensuring optimum performance and longevity.
The T1 Miner comprises four hashboards, each containing 63 ASIC chips, connected to a control board for communication and power supply management. Two fans provide cooling and ventilation for the miner. The hashboards, as the core components, perform the hashing algorithm necessary to generate valid blocks and earn rewards. Thus, maintaining their functionality is crucial.
The Innosilicon T1 Maintenance Guide is designed to deliver comprehensive information and step-by-step instructions for maintaining, repairing, and optimizing the T1 Miner’s performance. We aim to help users extend their miner’s lifespan, guarantee stable operation, and minimize hardware-related downtime.
The Innosilicon T1 Miner, also known as DragonMint T1 or DragonMint 16T, is a powerful SHA-256 ASIC miner capable of producing up to 16 TH/s hash rate while consuming 1480 W of power. To fully utilize this miner, it must be connected to a network and a controller for configuration and performance monitoring. This guide outlines the two-step process for network configuration and miner controller setup.
In summary, connecting the Innosilicon T1 Miner to the network and controller involves:
To power on the Innosilicon T1 Miner, follow these steps:
To power off the miner safely:
Monitor the Innosilicon T1 Miner’s performance and status through the web interface or software like ASIC Hub. Access the web interface by entering the miner’s IP address in a browser. Check the hash rate, temperature, fan speed, hardware errors, firmware version, pool settings, network settings, and system logs. Adjust settings or upgrade the firmware as needed.
ASIC Hub is the software compatible with Linux, Mac, Raspberry Pi, or Windows machines. It allows remote monitoring and managing multiple Innosilicon ASICs through the minerstat dashboard. With ASIC Hub, you can change pool settings, overclock or underclock the miner, reboot or reset the miner, and check the status and statistics.
If you encounter issues with the Innosilicon T1, such as low hash rate, broken chain, high temperature, or hardware errors, refer to the Innosilicon T1 Hash Board Repair User Manual for troubleshooting and maintenance guidance. The manual provides detailed instructions on using various tools and software to test, diagnose, and repair the hash board of the Innosilicon T1. Additionally, you can contact D-Central’s customer service for technical support or warranty service.
By properly powering on and off the miner, monitoring its performance, and promptly addressing any issues, you can ensure that your Innosilicon T1 Miner operates efficiently and maintains a consistent hash rate. Proper maintenance and troubleshooting will help prolong the miner’s lifespan and maximize your mining rewards.
When working with electronic devices and components, such as ASIC miners like the Innosilicon T1, it is crucial to follow safety precautions to prevent injury, damage, or loss. Observe the following safety measures to ensure a safe working environment:
Wear appropriate PPE, such as safety glasses and gloves, to protect against potential hazards. Use an anti-static wrist strap or other ESD-safe clothing when handling sensitive electronic components to prevent electrostatic discharge.
Handle all components, including the hashboard and chips, with care to avoid damage. Never touch the miner or its components with wet hands or in damp conditions. Hold components by their edges, avoiding contact with connector pins and other sensitive areas.
Work in an ESD-safe environment, using ESD-safe tools and surfaces. Use anti-static bags and containers to store and transport electronic components. Keep your work area clean and free of any materials that can generate static electricity, such as plastic bags and foam packaging.
Ensure your work area is well-ventilated and free from dust, dirt, and debris to prevent overheating and contamination of the miner and its components. Maintain a comfortable and safe temperature in your workspace to protect both the equipment and yourself. Keep your workspace organized, with all necessary tools and equipment easily accessible and ready for use.
By following these safety precautions, you can minimize the risk of injury, damage to the miner, and potential downtime, ensuring a safe and efficient maintenance process for your Innosilicon T1 miner.
When repairing the hash board of an Innosilicon T1 miner, it’s essential to prepare the necessary tools, equipment, and software, as well as set up the test environment and connect the miner to a computer. Follow these guidelines to ensure a smooth maintenance process:
By following these preparation and maintenance guidelines, you can ensure a smooth and efficient process for maintaining and repairing your Innosilicon T1 miner. Proper preparation will not only save time but also minimize the risk of further damage to the miner during the maintenance process.
Tools and Equipment
When repairing electronic devices and components like ASIC miners and hash boards, it’s essential to have the right tools and equipment. Some common tools you may need include a soldering iron for attaching and detaching electronic components, a multimeter for measuring electrical properties, and an oscilloscope for visualizing electrical signals. Additionally, you’ll need flux and solder wire for soldering, thermal adhesive for attaching heat sinks, screwdrivers and pliers for assembly and disassembly, test fixtures and DEBUG connections for testing and debugging, and a serial board, data cable, TF card, and jumper cap for connecting your miner to a computer and running maintenance software. Equipped with these tools and equipment, you can efficiently and effectively maintain and repair your Innosilicon T1 miner, ensuring optimal performance and longevity.
The Innosilicon T1 hash board is the core component that houses ASIC chips responsible for mining cryptocurrencies. The hash board has a specific layout and test points that aid in identifying and troubleshooting issues. It features a rectangular shape with two rows of chips on each side, totaling 63 chips, and a control board connecting to the power supply and network cable. The board operates on 34 voltage domains, with an average voltage range of 0.40 – 0.43V, essential for optimal performance and stability. Test points on the hash board allow for measuring signals and voltages during maintenance and troubleshooting, with each point labeled to identify the specific signal or voltage.
To measure these signals and voltages, use an oscilloscope and multimeter, following the manufacturer’s guidelines and hash board diagram. Oscilloscopes visualize and analyze time-varying signals at test points, while multimeters measure voltage, current, or resistance values. By using these tools, you can diagnose and address any issues with the hash board effectively.
Positioning Error
Positioning error refers to the process of identifying and locating faulty chips or components on a hash board that may cause problems such as broken chains, low hash rates, or hardware errors. Identifying positioning errors can help determine the cause and location of the problem for appropriate fixes. The process involves the following steps:
Normal software (Normal.bin) tests the hash board’s function, prints out test results, and identifies errors or abnormalities. To use it, follow the manufacturer’s instructions for loading the software onto the control board, powering on the miner, and running the test to check the hash board’s performance.
Analyze the test results from the Normal software to identify issues such as faulty ASIC chips, power supply problems, or damaged components. Consult the hash board diagram and test point information to pinpoint the location of the faulty chips or components. You may use an oscilloscope or a multimeter to measure signals or voltages and compare them with normal waveforms or values.
Repair software (repair.bin) is designed to help fix errors identified by the Normal software or reset malfunctioning chips. Follow the manufacturer’s instructions to load the Repair software onto the control board, power on the miner, and run the repair process to address the identified issues. After the repair process, run the Normal software test again to ensure the errors have been resolved and the hash board is functioning correctly.
Routine maintenance is essential for checking, testing, repairing, and improving the hash board of Innosilicon T1 miners. This process helps prevent issues such as broken chains, low hash rates, or hardware errors, and extends the lifespan and performance of the hash board. The routine maintenance process includes the following steps:
Regularly examine the hash board and its components for visible signs of damage, wear, or dirt, such as cracks, burns, corrosion, loose or missing screws or wires, or dust. Clean, repair, or replace affected parts as needed.
Measure the resistance or continuity of the hash board’s circuits with a multimeter to check for short or open circuits that may affect functionality or performance. Identify and fix any abnormal impedance values.
Measure the voltage of each voltage domain on the hash board with a multimeter, and compare it with the normal voltage range (0.40 – 0.43V). Adjust or replace the voltage regulator module (VRM) if abnormal values are found.
Connect the hash board to a test fixture and computer with a DEBUG cable and run software to detect and communicate with each chip on the board. Check for any missing or faulty chips that may cause problems and re-solder or replace them as necessary.
Identify and fix malfunctioning chips on the hash board by measuring and comparing their signals with an oscilloscope or using normal or repair software to test and adjust their frequency or voltage. Re-solder faulty chips and attach heat sinks with thermal adhesive to prevent overheating.
Test the hash board after repairing it and ensure it cools down before reassembling it into the miner. Use normal software to check for any errors or abnormalities in function or performance, and measure chip temperatures to ensure they are within the normal range (60 – 80°C). Repeat previous steps if necessary, or let the hash board cool down before reassembling if everything is normal.
Keep track of the maintenance process details, such as date and time, hash board serial number and model, problems and solutions, tools and equipment used, test results and data, and feedback and suggestions for improvement. Share these records with colleagues or supervisors for feedback and improvement.
Reassemble the miner, reconnect cables, and reinstall the hash board. Power on the miner, check its status and performance, and run it for at least 24 hours to test its stability and reliability. Address any errors or abnormalities during the aging process and fix them if necessary. Regularly repeat the maintenance process to keep the hash board in good condition and extend its lifespan and performance.
Impedance and voltage domain imbalances, lack of chips, broken chains, non-operation, low hash rates, and specific chip failures are common issues that can affect the performance and functionality of Innosilicon T1 hash boards. These problems can arise from factors such as manufacturing defects, improper operation, environmental conditions, or aging. Proper maintenance and repair can help resolve these issues and ensure optimal miner performance.
Impedance imbalance and voltage domain imbalance can lead to instability and reduced performance. Causes may include poor soldering, damaged components, manufacturing defects, faulty voltage regulators, and dirty or corroded components. To repair these issues, measure the impedance or voltage levels, identify the source of the problem, and take corrective actions like re-soldering, adjusting voltage regulators, or replacing components.
Missing or malfunctioning chips can result in reduced hash rates, broken chains, or other performance issues. Similarly, broken chains occur when a connection between chips is severed or compromised, leading to performance issues. Repair involves identifying and replacing the faulty chips or fixing the broken connection through soldering or component replacement.
Non-operation occurs when the hash board or miner is not functioning at all, potentially caused by power supply problems, component failures, or software errors. Low hash rate issues may arise from damaged chips, poor soldering, incorrect chip frequency, or high temperatures. Diagnosing and fixing the root cause is necessary to address these issues.
A specific chip failure can cause low hash rates, hardware errors, or broken chains. Causes may include damaged chips, poor soldering, or incorrect chip frequency. Repair involves identifying the problematic chip and re-soldering, replacing, or resetting it as necessary.
After addressing the issues affecting the hash board, it is essential to reassemble the miner and test its stability and reliability over time. This process involves reconnecting the power and network cables, reinstalling the hash board, and powering on the miner. Monitor the miner’s status and performance through the web interface or mining pool for at least 24 hours. Address any errors or abnormalities that arise during this period.
Regular maintenance and inspection of the hash board are crucial to ensure its optimal performance and longevity. By addressing any impedance or voltage imbalances, chip issues, broken chains, non-operation, low hash rates, and specific chip failures, you can maintain your miner’s efficiency and extend its lifespan. Remember to clean the board and components and improve the cooling system as needed to prevent future issues.
Hash board maintenance methods for Innosilicon T1 are essential for addressing issues and ensuring optimal functionality and performance. Here are common maintenance methods for resolving problems and restoring the hash board’s performance:
To remove and replace faulty chips or components, follow these steps:
To clean and reapply thermal paste or adhesive, follow these steps:
Once all repairs, cleaning, and maintenance have been completed, follow these steps for reassembly and reinstallation:
Regularly applying these maintenance methods can help extend the lifespan and performance of your Innosilicon T1 hash board, ensuring it remains efficient and reliable.
Conclusion
In conclusion, maintaining and repairing the hash board of your Innosilicon T1 miner is essential for optimal performance. The key steps are to identify faulty chips or components and replace them with proper soldering techniques, clean and reapply thermal paste or adhesive, and reassemble and reinstall the hash board after repairs. If you encounter any issues during maintenance or repair, don’t hesitate to contact experienced technicians like those at D-Central, who can provide comprehensive support for ASIC mining equipment. With our help, you’ll gain a better understanding of how to properly maintain your miners so that they remain efficient and reliable in the long run.
Disclaimer: The information provided on this blog is for informational purposes only and should not be taken as any form of advice.
The D-Central team is a well-established and recognized authority in matters of ASIC repair. Our Training Course is tailored to equip individuals with the skills they need to tackle even the toughest repair jobs with confidence. The consulting services we offer provide our clients with expert guidance and support, allowing them to get the most out of their repair sessions. By bringing their own equipment, participants can learn to fix up to five broken devices during each session, making the trip pay for itself. Don’t let technical details hold you back.
