hashboard repair - An Overview
Components of this sales brochure: The main story S9 Troubleshooting of various mistakes in the Operation board, how to use the examination box for precise positioning. Array: Put On All S9 Production, After-sale, Outside the coordination repair work website. 1. Thermostatic welding torches(350-400C ), tip for solder chip resistor capacitors and also other tiny spots. 2.
We have a large number of Bitmain's Antminer S17 hashboards that we need to perform repairs on, followed by upgrades. Either at the request of customers or because the hashboards are too delaminated. Follow KryptykHex LIVE tonight as he performs these repairs and upgrades on S17 hashboards. Take the opportunity to ask questions in the chat about repairing ASIC hashboards. Take a closer look at what life is like as a bitcoin miner and more specifically as a service provider in the bitcoin mining industry.
Thermal conductive glue black(3461), Re-glue the heatsink after servicing. 7. Tools for fixing the S11 miner are indispensable. When your miner fails, it may additionally be required to change some broken components, such as the cooling fan of the miner, the chip warm sink on the hash board, as well as the Antminer power cable television.
After maintenance, the hash board have to be examined 2 times as well as verified as OK prior to it can pass! Pay interest to the operation technique when replacing the chip.
4. Determine the upkeep station item and the equivalent test software program specifications and test component. 5. Check whether the tools and also fixtures can function typically. 1. 1 S9 is made up of 21 voltage domains linked in collection. There are 3 BM1387 chips in each voltage domain name, and there are 63 BM1387 contribute the whole board.
5 There are independent small warm sinks on the front as well as rear of each chip. The tiny heat sink on the front side is the SMT patch. The little warm sink on the rear end is chosen the rear of the IC by the thermal adhesive after the initial dimension.
Keep in mind: In the maintenance process, in order to decrease the damage of the high temperature of the air gun to the PCB and the chip when replacing the components of the electric board or the chip, it is needed to starting point the small warmth sink near the defective component and the PCB board.
The PCB board has examination points anyway, throughout the upkeep of the manufacturing, the front test points can be read more made use of when the warm sink is not connected to the front of the PCB; the finished item repair service (after-sales upkeep), because of the front and rear of the PCB covered with heat sinks, it is essential to find the fault with the examination factors of the PCB.