Hello
I bought 4 Antminer S9i and in one of them chain card number 6 does not work.
![Angry](https://bitcointalk.org/Smileys/default/angry.gif)
The card starts (lights up) if you restart antimine but then it goes out.
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
Have updated firmwire several times, from latest to newest, reconnected the cables between chain cards but nothing helps.
![Undecided](https://bitcointalk.org/Smileys/default/undecided.gif)
in Web limit density, as shown, in GH / S (RT), abnormally high numbers are displayed much higher than the ideal ones.
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
Does anyone have an answer, what could be the problem and if someone else ended up in the same situation.
![Kiss](https://bitcointalk.org/Smileys/default/kiss.gif)
A solution is preferred because I doubt that the cash cards are wrong because it comes in gong; and lights up, during the restart of antminer.
ageshack.com/img922/6668/gVCzfC.jpg]https://imagize[Suspicious link removed]ageshack.com/img922/6668/gVCzfC.jpgageshack.com/img922/6182/EGxKbN.jpg]https://imagize[Suspicious link removed]ageshack.com/img922/6182/EGxKbN.jpgHere is the Kernel Log:
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
Done read temp on Chain[5]
Chain[6] Chip[244] pcb temperature=57
Chain[6] Chip[62] junction temperature=68
Special fix Chain[6] Chip[62] middle Temp = 72
Done read temp on Chain[6]
Chain[7] Chip[244] pcb temperature=58
Chain[7] Chip[62] junction temperature=71
Special fix Chain[7] Chip[62] middle Temp = 73
Done read temp on Chain[7]
Max pcb temp : 58
set FAN speed according to: temp_highest=58 temp_top1[PWM_T]=58 temp_top1[TEMP_POS_LOCAL]=58 temp_change=0 fix_fan_steps=0
FAN PWM: 66
read_temp_func Done!
CRC error counter=3645