Innosilicon T1 T2 Hash Board Repair ASIC Chip Tool The brand new T1558A T1558B chip tin plating kit is used to repair the hash board of the T1, and T2 series of Innosilicon / Halong Mining / Aladdin miners. It can be used to re-tin the oxidized ASIC chip, and can also be used for the tin planting of the new T1558 chip. The operation is simple, the tinning is fast and convenient, and the tinning effect is uniform and not short circuited. It is an essential accessory for repairing T1 and T2 miners.