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Antminer S11 Hashboard Repair Guide Manual Overview and Download

20/5/2020

Antminer S11 Hashboard repair guide

This version contains the basic circuit schematic diagram and chip signal direction and voltage introduction

We currently publish in Chinese and the English version will be released soon

Basic overview:

Antminer S11 single hash board uses a total of 84 hash chips, the model is "BM1387", and the signal direction is sequentially transmitted from U1 to U84.

微信截图_20200521161428.jpg

It also passes 5 test points for testing and maintenance

The five test points are: CLK-CO-RI-BO-RST

(Please note: The location of the test points in different voltage domains are also different, please refer to the picture notes)

For notes and instructions on the test points, please see the following articles:

Click to view: Fix Description of Antminer Hashboard test points

700p_副本.jpg

The S11 hash board has 28 voltage domains, and each voltage domain includes 3 chips. For the explanation of the voltage domain, please refer to the following article:

Explanation of the voltage domain of Antminer Hash Board

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We provide some related circuit schematics

微信截图_20200521164520.png


Antminer S11 hash board repair guide download address:

click to download:

S11 Hashboard Repair Guide

Video tutorial for Hashboard inspection and repair, example model: S9

(The detection and repair methods of most miners in Antminer are basically the same)

Click to watch:AntminerS9 hash board repair and fault diagnosis video tutorial.

Related Products:

New version of multifunctional test fixture Universal test fixture Antminer S17e T17e

Hash board data editor, completely solve the problem of hash board mixing failure

Antminer control board for S11 S15 T15 S17 S17pro S17+ S17e T17 T17+ T17


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sales-nana@zeusbtc.com

About miner repair issues, please contact repair manager email:
repair@zeusbtc.com

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escrow@zeusbtc.com

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