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



91645.02USD
92.42USD
2.12USD
0.16USD
3010.02USD
14.27USD
901.69USD
141.99USD
0.11USD
0.04USD
0.18USD




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