Hey guys.
On my t17 42 TH, it'll run just fine for 1 year, sometimes I've got 42 TH sometimes after one reboot 28TH which means 1 board is gone!
I Checked PSU and control board and also check voltages on 3 cable of each board and all was ok so problem is seems not in PSU.
Here is usefull log section as you can see on Chain1 only 6 asic founded and then power it off?!!
check_asic_number_with_power_on: Chain[0]: find 30 asic, times 0
driver-btm-api.c:1042:check_asic_number_with_power_on: Chain[1]: find 6 asic, times 0
driver-btm-api.c:1042:check_asic_number_with_power_on: Chain[1]: find 6 asic, times 1
driver-btm-api.c:1042:check_asic_number_with_power_on: Chain[1]: find 6 asic, times 2
driver-btm-api.c:1069:check_asic_number: [b]Chain 1 only find 6 asic, will power off hash board 1[/b]
driver-btm-api.c:1042:check_asic_number_with_power_on: Chain[2]: find 30 asic, times 0
What should I do now? no warranty at the time.
Thanks in advance..