71843.39USD
55.45USD
1.42USD
0.1USD
2118.73USD
8.36USD
663.48USD
88.64USD
0.07USD
0.03USD
0.06USD
Post Q&A
HashBoard PSU Control board Overclock Downclock Liquid cooling Mine construction Operation and maintenance
What could be the issue if the S9K DC-DC output for headphones is too high at 10.8V, while it should be normal at 10.2V?
@BTC-Miner
2023-07-08 09:38
1266
1
Sign in You can only post comments after logging in.
@Ada
If the PSU and mosfet are OK,it may be caused by 1\ The voltage configuration in the CONFIG file has been set the too high. 2\ The abnormal voltage domains or ground issues 3\ The abnormal signals Is there full asic? Replace the U22 and the capacitors,resistors,mosfets around it.It is possible that they were not completely replaced, resulting in a failure when powering up.
Active Users
@Ada
43 participate in
@Sunny Anusi
37 participate in
@Yoda
34 participate in
@BTC-Miner
18 participate in
@Bogard
3 participate in
@jread352
2 participate in

No. 199, Zhaojuesi South Rd, Chenghua District, Chengdu, Sichuan, China

No.14, Jian'an Rd, Bao An District, ShenZhen, GuangDong, China

+86 15390421113

minerfixesofficial@gmail.com

About Us Contact Us FAQ News
Bitaxe Project Bitaxe Github OSMU Official OSMU Discord Bitaxe Web Flasher
Privacy Policy Terms & Conditions
2022 Minerfixes - All Rights Reserved