Related Manuals for AvalonMiner A1246-87
Summary of Contents for AvalonMiner A1246-87
- Page 1 AvalonMiner aftermarket service technical document Avalon A-Series Disassemble Guide File NO.： QS-AMS-OS-001 REV： Making： Quality department Date： 2022/09/06 1 / 10...
- Page 2 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Change list Description Owner Date Initial release DUZHIZHOU 2022-09-06 2 / 10...
- Page 3 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Document Information -Version 1.0 Released General -The purpose of this guide is to assist in installing or disassembling Avalon A-Series Products. Applicable Miners -Avalon A1246-87/-85/-81 -Avalon A1166Pro-81/-78/-75/-72/-68 -Avalon A1066Pro-64-L/-60-L/-56-L Applicable Users -Applied to authorized maintenance centers or other authorized customer service centers Notification of Reading -This document is filled with words and images.
- Page 4 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Disassemble Procedures Step 1: ⚫ Disconnect Fan3 and Fan4’s power supplies. Step 2: ⚫ Remove the two fixed screws. ⚫ Remove the lid by pushing along the direction of the red arrow as shown on next. 4 / 10...
- Page 5 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Step 3: ⚫ Remove all the connectors among Hash boards and the MM board. Step 4: ⚫ Plug out the power supply connector (small white) ⚫ Plug out the temperature control connector (large white) ⚫ Plug out the Fans control connectors (black) Step 5: ⚫...
- Page 6 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Step 6: ⚫ Remove the two fixed screws which attached on the MM Board and then take out the MM board to a safe place. Step 7: ⚫ Remove the ten fixed screws which are attached on the two aluminum strips and then remove the aluminum strips.
- Page 7 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Note: when you remove the components of Fan1 and Fan2, please pay attention to the temperature control cable, and take it out carefully through the opening in order to avoid damages. Step 9: ⚫ Push a hash board in the direction as shown in the figure and pull out the three hash boards by turns.
- Page 8 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Step 10: ⚫ Take out the fixed screws (18 in totals) and remove the heat sinks of the hash boards on both sides. (A hash board comprises three heat sinks in the rear and one heat sink in the front.) Additional Information: The top view of a front heat...
- Page 9 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Additional Information： ⚫ ⚫ Add on silicon thermal grease -Get some silicon thermal grease (2W/m∙K) on the tip of finger and evenly spread out over the chips. Step 11: ⚫ Place the power supply upon the top and let the clip faces on you.
- Page 10 Avalon A-Series Disassemble Guide QS-AMS-OS-001（A/0） Additional Information: Clip Framework Bottom of Power supply The hooks on the framework correspond to the openings on the bottom of power supply. Let the clip face on you and align the power supply with framework. Push the power supply box towards you until hearing a click.
Need help?
Do you have a question about the A1246-87 and is the answer not in the manual?
Questions and answers