5 Tips about asic repair You Can Use Today

Materials of this sales brochure: The main story S9 Troubleshooting of different mistakes in the Procedure board, just how to make use of the examination box for exact placing. Thermostatic soldering Irons(350-400C ), tip for solder chip resistor capacitors and other small patches. Tools for repairing the S11 miner are vital.

Upkeep employees must have some understanding of electronics, even more than one year of upkeep experience, and also master QFN product packaging welding modern technology. 2. After upkeep, the hash board need to be checked 2 times as well as verified as okay before it can pass! 3. Take note of the procedure technique when replacing the chip.

Check whether the tools as well as components can work typically. 1. 1 S9 is composed of 21 voltage domains attached in collection.

5 There are independent little warmth sinks on the front as well as back of each chip. The little warmth sink on the front side is the SMT patch. The small warmth sink on the back side is chosen the back of the IC by the thermal adhesive after the first measurement.

Note: In the upkeep process, in order to minimize the damage of the heat of the air gun to the PCB and the chip when replacing the elements of the electrical board or the chip, it is required to starting point the little warmth sink near the defective element and also the PCB board.

The PCB board has test points anyhow, throughout the maintenance of the production, the front examination factors can be used when the click this link warm sink is not affixed to the front of the PCB; the finished product repair service (after-sales maintenance), due to the front and back of the PCB covered with warm sinks, it is required to find the mistake with the test points of the PCB.