See the below single-board test result. There are 8.4V,8.5V domain voltage, replacing chip 1 did not work.



77645.06USD
54.21USD
2518.81USD
0.03USD
7.64USD
724.44USD
0.02USD
101.57USD
0.05USD
1.38USD
0.08USD




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