https://imgur.com/a/838hlcan somebody tell me what wrong with my S9 miner?? Just run for one month. Can I fix it at home??? please help me
Looks like a board gave up. Try power cycle it, see if it comes back.
do you mean restart the miner???
Yes, unplug it, wait a couple of mins, plug it back again. Maybe save the kernel log if you haven't rebooted yet? Maybe the board comes back up? Kernel log after the reboot may tell you what is going on with that board. Also look at the red led in the board, when mine broke that led never turned on again.
The led still red, this is what my kernel log last show, anything helped??
chain[5]: All chip cores are opened OK!
Test Patten on chain[5]: FAILED!
chain[6]: All chip cores are opened OK!
Test Patten on chain[6]: OK!
chain[7]: All chip cores are opened OK!
Test Patten on chain[7]: OK!
get RT hashrate from Chain[7]: (asic index start from 1-63)
Check Chain[J6] ASIC RT error: (asic index start from 1-63)
Check Chain[J7] ASIC RT error: (asic index start from 1-63)
Check Chain[J8] ASIC RT error: (asic index start from 1-63)
Done check_asic_reg
do read temp on Chain[5]
Chain[5] Chip[62] TempTypeID=55 middle offset=26
Chain[5] Chip[62] local Temp=53
Chain[5] Chip[62] middle Temp=42
Special fix Chain[5] Chip[62] middle Temp = 68
Done read temp on Chain[5]
do read temp on Chain[6]
Chain[6] Chip[62] TempTypeID=55 middle offset=24
Chain[6] Chip[62] local Temp=50
Chain[6] Chip[62] middle Temp=39
Special fix Chain[6] Chip[62] middle Temp = 65
Done read temp on Chain[6]
do read temp on Chain[7]
Chain[7] Chip[62] TempTypeID=55 middle offset=25
read failed, old value: Chain[7] Chip[62] local Temp=54
read failed on Chain[7] Chip[62] middle Temp old value:69
Special fix Chain[7] Chip[62] middle Temp = 69
Done read temp on Chain[7]
Set fixed full fan speed
FAN PWM: 100
read_temp_func Done!
CRC error counter=0
