NEWly received L 9050 one hash board doesn't work

I just received newly purchased L7 9050 from Bitmain website. i received one defective miner.

This miner has following issue one hash board only has 119/120 chips. and discarded.

Please let me know what I need to do replace with New model ? or this one can be easily fixed.

Build-time adjustment of leaf fanout to 32.

RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.

RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2

NR_IRQS:16 nr_irqs:16 16

efuse mapped to cf800000

ps7-slcr mapped to cf802000

L2C: platform modifies aux control register: 0x72360000 -> 0x72760000

L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000

L2C-310 erratum 769419 enabled

L2C-310 enabling early BRESP for Cortex-A9

L2C-310 full line of zeros enabled for Cortex-A9

L2C-310 ID prefetch enabled, offset 1 lines

L2C-310 dynamic clock gating enabled, standby mode enabled

L2C-310 cache controller enabled, 8 ways, 512 kB

L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001

zynq_clock_init: clkc starts at cf802100

Zynq clock init

sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns

clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns

Switching to timer-based delay loop, resolution 3ns

clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns

ps7-ttc #0 at cf80a000, irq=18

Console: colour dummy device 80x30

Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333)

pid_max: default: 32768 minimum: 301

Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)

Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)

CPU: Testing write buffer coherency: ok

CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

Setting up static identity map for 0x100000 - 0x100058

CPU1: failed to boot: -1

Brought up 1 CPUs

SMP: Total of 1 processors activated (666.66 BogoMIPS).

CPU: All CPU(s) started in SVC mode.

devtmpfs: initialized

VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4

clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

pinctrl core: initialized pinctrl subsystem

NET: Registered protocol family 16

DMA: preallocated 256 KiB pool for atomic coherent allocations

cpuidle: using governor menu

hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.

hw-breakpoint: maximum watchpoint size is 4 bytes.

zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xcf880000

vgaarb: loaded

SCSI subsystem initialized

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

media: Linux media interface: v0.10

Linux video capture interface: v2.00

pps_core: LinuxPPS API ver. 1 registered

PTP clock support registered

EDAC MC: Ver: 3.0.0

Advanced Linux Sound Architecture Driver Initialized.

clocksource: Switched to clocksource arm_global_timer

NET: Registered protocol family 2

TCP established hash table entries: 2048 (order: 1, 8192 bytes)

TCP bind hash table entries: 2048 (order: 2, 16384 bytes)

TCP: Hash tables configured (established 2048 bind 2048)

UDP hash table entries: 256 (order: 1, 8192 bytes)

UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)

NET: Registered protocol family 1

RPC: Registered named UNIX socket transport module.

RPC: Registered udp transport module.

RPC: Registered tcp transport module.

RPC: Registered tcp NFSv4.1 backchannel transport module.

PCI: CLS 0 bytes, default 64

Trying to unpack rootfs image as initramfs...

rootfs image is not initramfs (no cpio magic); looks like an initrd

Freeing initrd memory: 6984K (cd428000 - cdafa000)

hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available

futex hash table entries: 512 (order: 3, 32768 bytes)

workingset: timestamp_bits=28 max_order=16 bucket_order=0

io scheduler noop registered

io scheduler deadline registered

io scheduler cfq registered (default)

dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-241330

dma-pl330 f8003000.ps7-dma: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16

e0000000.serial: ttyPS0 at MMIO 0xe0000000 (irq = 159, base_baud = 6249999) is a xuartps

console [ttyPS0] enabled

xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to cf86e000

[drm] Initialized drm 1.1.0 20060810

brd: module loaded

loop: module loaded

CAN device driver interface

gpiod_set_value: invalid GPIO

libphy: MACB_mii_bus: probed

macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 31 (00:0a:35:00:00:00)

Generic PHY e000b000.etherne:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=e000b000.etherne:00, irq=-1)

e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k

ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

ehci-pci: EHCI PCI platform driver

usbcore: registered new interface driver usb-storage

mousedev: PS/2 mouse device common for all mice

i2c /dev entries driver

cdns-i2c e0005000.ps7_i2c: 100 kHz mmio e0005000 irq 154

Xilinx Zynq CpuIdle Driver started

sdhci: Secure Digital Host Controller Interface driver

sdhci: Copyright(c) Pierre Ossman

sdhci-pltfm: SDHCI platform and OF driver helper

mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA

ledtrig-cpu: registered to indicate activity on CPUs

usbcore: registered new interface driver usbhid

usbhid: USB HID core driver

nand: disable subpage write

nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda

nand: Micron MT29F2G08ABAEAWP

nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64

nand: NAND_ECC_HW

nand: NAND_ECC_HW_SYNDROME

mtd->writesize = 2048

ecc->strength = 1

ecc->size = 2048

mtd->writesize = 2048

chip->ecc_strength_ds = 4

chip->ecc_step_ds = 512

nand: WARNING: pl35x-nand: the ECC used on your system is too weak compared to the one required by the NAND chip

Bad block table found at page 131008, version 0x01

Bad block table found at page 130944, version 0x01

nand_read_bbt: bad block at 0x000002420000

nand_read_bbt: bad block at 0x000002440000

nand_read_bbt: bad block at 0x000002460000

8 ofpart partitions found on MTD device pl35x-nand

Creating 8 MTD partitions on "pl35x-nand":

0x000000000000-0x000002800000 : "BOOT.bin-dts-marker-kernel"

0x000002800000-0x000004800000 : "ramfs"

0x000004800000-0x000005000000 : "configs"

0x000005000000-0x000005200000 : "sig"

0x000005200000-0x000006000000 : "reserve1"

0x000006000000-0x000007000000 : "upgrade-ramfs"

0x000007000000-0x00000a800000 : "upgrade-file"

0x00000a800000-0x000010000000 : "reserve2"

nf_conntrack version 0.5.0 (3635 buckets, 14540 max)

NET: Registered protocol family 10

sit: IPv6 over IPv4 tunneling driver

NET: Registered protocol family 17

can: controller area network core (rev 20120528 abi 9)

NET: Registered protocol family 29

can: raw protocol (rev 20120528)

can: broadcast manager protocol (rev 20120528 t)

can: netlink gateway (rev 20130117) max_hops=1

zynq_pm_ioremap: no compatible node found for 'xlnx,zynq-ddrc-a05'

zynq_pm_late_init: Unable to map DDRC IO memory.

Registering SWP/SWPB emulation handler

hctosys: unable to open rtc device (rtc0)

ALSA device list:

No soundcards found.

RAMDISK: gzip image found at block 0

EXT4-fs (ram0): couldn't mount as ext3 due to feature incompatibilities

EXT4-fs warning (device ram0): ext4_update_dynamic_rev:746: updating to rev 1 because of new feature flag, running e2fsck is recommended

EXT4-fs (ram0): mounted filesystem without journal. Opts: (null)

VFS: Mounted root (ext4 filesystem) on device 1:0.

devtmpfs: mounted

Freeing unused kernel memory: 1024K (c0a00000 - c0b00000)

EXT4-fs (ram0): re-mounted. Opts: block_validity,delalloc,barrier,user_xattr,errors=remount-ro

devpts: called with bogus options

ubi0: attaching mtd2

ubi0: scanning is finished

ubi0: attached mtd2 (name "configs", size 8 MiB)

ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes

ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048

ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096

ubi0: good PEBs: 64, bad PEBs: 0, corrupted PEBs: 0

ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128

ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 446096478

ubi0: available PEBs: 0, total reserved PEBs: 64, PEBs reserved for bad PEB handling: 4

ubi0: background thread "ubi_bgt0d" started, PID 729

UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 733

UBIFS (ubi0:0): recovery needed

UBIFS (ubi0:0): recovery completed

UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "config_data"

UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes

UBIFS (ubi0:0): FS size: 5840896 bytes (5 MiB, 46 LEBs), journal size 1015809 bytes (0 MiB, 6 LEBs)

UBIFS (ubi0:0): reserved for root: 275879 bytes (269 KiB)

UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID B0B56713-FB49-40EF-AC38-B9B45D73BA0A, small LPT model

ubi2: attaching mtd4

ubi2: scanning is finished

ubi2: attached mtd4 (name "reserve1", size 14 MiB)

ubi2: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes

ubi2: min./max. I/O unit sizes: 2048/2048, sub-page size 2048

ubi2: VID header offset: 2048 (aligned 2048), data offset: 4096

ubi2: good PEBs: 112, bad PEBs: 0, corrupted PEBs: 0

ubi2: user volume: 1, internal volumes: 1, max. volumes count: 128

ubi2: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 1157379471

ubi2: available PEBs: 0, total reserved PEBs: 112, PEBs reserved for bad PEB handling: 4

ubi2: background thread "ubi_bgt2d" started, PID 740

UBIFS (ubi2:0): background thread "ubifs_bgt2_0" started, PID 744

UBIFS (ubi2:0): recovery needed

UBIFS (ubi2:0): recovery completed

UBIFS (ubi2:0): UBIFS: mounted UBI device 2, volume 0, name "misc"

UBIFS (ubi2:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes

UBIFS (ubi2:0): FS size: 11935744 bytes (11 MiB, 94 LEBs), journal size 1015809 bytes (0 MiB, 6 LEBs)

UBIFS (ubi2:0): reserved for root: 563754 bytes (550 KiB)

UBIFS (ubi2:0): media format: w4/r0 (latest is w4/r0), UUID 733C9AA7-3644-4369-BD12-44F7632A568A, small LPT model

ubi3: attaching mtd7

ubi3: scanning is finished

ubi3: attached mtd7 (name "reserve2", size 88 MiB)

ubi3: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes

ubi3: min./max. I/O unit sizes: 2048/2048, sub-page size 2048

ubi3: VID header offset: 2048 (aligned 2048), data offset: 4096

ubi3: good PEBs: 700, bad PEBs: 4, corrupted PEBs: 0

ubi3: user volume: 1, internal volumes: 1, max. volumes count: 128

ubi3: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 689586095

ubi3: available PEBs: 0, total reserved PEBs: 700, PEBs reserved for bad PEB handling: 0

ubi3: background thread "ubi_bgt3d" started, PID 751

UBIFS (ubi3:0): background thread "ubifs_bgt3_0" started, PID 755

UBIFS (ubi3:0): recovery needed

UBIFS (ubi3:0): recovery completed

UBIFS (ubi3:0): UBIFS: mounted UBI device 3, volume 0, name "nvdada_log"

UBIFS (ubi3:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes

UBIFS (ubi3:0): FS size: 86978560 bytes (82 MiB, 685 LEBs), journal size 4317184 bytes (4 MiB, 34 LEBs)

UBIFS (ubi3:0): reserved for root: 4108212 bytes (4011 KiB)

UBIFS (ubi3:0): media format: w4/r0 (latest is w4/r0), UUID 1FEA4C9C-37B2-4E8E-80FE-51AE38355742, small LPT model

IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

random: avahi-daemon urandom read with 2 bits of entropy available

macb e000b000.ethernet eth0: unable to generate target frequency: 25000000 Hz

macb e000b000.ethernet eth0: link up (100/Full)

IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

In axi fpga driver!

request_mem_region OK!

AXI fpga dev virtual address is 0xcfc7c000

*base_vir_addr = 0xb051

In fpga mem driver!

request_mem_region OK!

fpga mem virtual address is 0xd2000000

random: nonblocking pool is initialized

===========================================Miner log===========================================

time="1970-01-01 00:00:10" level=error pid=886 msg="invalid URL -- ''"

time="1970-01-01 00:00:10" level=info pid=886 msg="release version"

time="1970-01-01 00:00:10" level=info pid=886 msg="asic mode"

time="1970-01-01 00:00:10" level=notice pid=886 msg="algo ltc fan_control_mode 2"

time="1970-01-01 00:00:10" level=notice pid=886 msg=platform_init

time="1970-01-01 00:00:10" level=info pid=886 msg="mmap fpga_mem_addr_hal = 0xb5daf000

time="1970-01-01 00:00:10" level=info pid=886 msg="HARDWARE_VERSION = 0x2000b051

time="1970-01-01 00:00:10" level=notice pid=886 msg="chain_offset 0, chain 0"

time="1970-01-01 00:00:11" level=notice pid=886 msg="chain_offset 0, chain 0, pic firmware verion = 0xfe"

time="1970-01-01 00:00:11" level=notice pid=886 msg="chain_offset 1, chain 1"

time="1970-01-01 00:00:12" level=notice pid=886 msg="chain_offset 1, chain 1, pic firmware verion = 0xfe"

time="1970-01-01 00:00:12" level=notice pid=886 msg="chain_offset 2, chain 2"

time="1970-01-01 00:00:12" level=notice pid=886 msg="chain_offset 2, chain 2, pic firmware verion = 0xfe"

time="1970-01-01 00:00:12" level=notice pid=886 msg="reset fpga"

time="1970-01-01 00:00:12" level=notice pid=886 msg="Begain check_fan_valiad"

time="2023-05-19 05:15:37" level=notice pid=886 msg="check_fan_valiad, check_fan_speed ok, fan_num = 4"

time="2023-05-19 05:15:37" level=notice pid=886 msg="Miner compile time: Wed Nov 30 12:00:11 CST 2022 type: Antminer L7"

time="2023-05-19 05:15:37" level=info pid=886 msg="godminer Version = 0xB051 1.0.0_release_clean_dev_aab5bf56125ba6d9c9137fb341b71163f478eb3d_Nov 30 2022 12:11:39"

time="2023-05-19 05:15:37" level=notice pid=886 msg="miner thread with 3 backend runtime created pid 886"

time="2023-05-19 05:15:37" level=notice pid=886 msg="opt_algo 6, ltc"

time="2023-05-19 05:15:43" level=notice pid=886 msg="miner sn: YNAHDCUBCJDJC04GV"

time="2023-05-19 05:15:43" level=notice pid=886 msg="MAX voltage: 1480"

time="2023-05-19 05:15:43" level=notice pid=886 msg="MIN freq: 1775"

time="2023-05-19 05:15:43" level=notice pid=886 msg="Chain [0] ft F1V12B2C2 reserved MIN f"

time="2023-05-19 05:15:44" level=notice pid=886 msg="all runtimes have been poweroff."

time="2023-05-19 05:15:55" level=info pid=886 msg="power open power_version = 0x78"

time="2023-05-19 05:15:57" level=notice pid=886 msg="power type version: 0x0078"

time="2023-05-19 05:16:04" level=error pid=886 msg="get_power_voltage_calibration_data error!"

time="2023-05-19 05:16:04" level=notice pid=886 msg="Power init:"

time="2023-05-19 05:16:04" level=notice pid=886 msg="current_voltage_raw = 0"

time="2023-05-19 05:16:04" level=notice pid=886 msg="working_voltage_raw = 1480"

time="2023-05-19 05:16:04" level=notice pid=886 msg="check_asic_voltage_enable = 1"

time="2023-05-19 05:16:04" level=notice pid=886 msg="check_asic_voltage_raw = 1600"

time="2023-05-19 05:16:04" level=notice pid=886 msg="set_voltage to 1600."

time="2023-05-19 05:16:04" level=notice pid=886 msg="N before calibration 96, N after calibration -1"

time="2023-05-19 05:16:09" level=notice pid=886 msg="power voltage qualified! centi_voltage 1600 min_fb_vol 15.944414 qualified_vol 12.000000"

time="2023-05-19 05:16:14" level=notice pid=886 msg="send_work_0 on pid 1007"

time="2023-05-19 05:16:14" level=notice pid=886 msg="scanhash_0 on pid 1006"

time="2023-05-19 05:16:14" level=notice pid=886 msg="get_respon_0 on pid 1005"

time="2023-05-19 05:16:20" level=notice pid=886 msg="send_work_1 on pid 1015"

time="2023-05-19 05:16:20" level=notice pid=886 msg="scanhash_1 on pid 1014"

time="2023-05-19 05:16:20" level=notice pid=886 msg="get_respon_1 on pid 1013"

time="2023-05-19 05:16:25" level=notice pid=886 msg="send_work_2 on pid 1023"

time="2023-05-19 05:16:25" level=notice pid=886 msg="scanhash_2 on pid 1022"

time="2023-05-19 05:16:25" level=notice pid=886 msg="get_respon_2 on pid 1021"

time="2023-05-19 05:16:26" level=notice pid=886 msg=setup_all_chip_ltc

time="2023-05-19 05:16:26" level=notice pid=886 chain=0 msg="ChipSetting_get_addr_LTC detect 120 chips"

time="2023-05-19 05:16:26" level=notice pid=886 msg=setup_all_chip_ltc

time="2023-05-19 05:16:26" level=notice pid=886 chain=1 msg="ChipSetting_get_addr_LTC detect 120 chips"

time="2023-05-19 05:16:26" level=notice pid=886 msg=setup_all_chip_ltc

time="2023-05-19 05:16:28" level=notice pid=886 msg="set analog value 00000000"

time="2023-05-19 05:16:28" level=notice pid=886 msg="ticket_mask chip_setting_ticket_mask_ltc reg 02 tm ffffffff"

time="2023-05-19 05:16:28" level=notice pid=886 msg="cal mask 48"

time="2023-05-19 05:16:28" level=notice pid=886 msg="get addr after open cores and set frequency."

time="2023-05-19 05:16:28" level=notice pid=886 msg="set analog value 00000000"

time="2023-05-19 05:16:28" level=notice pid=886 msg="ticket_mask chip_setting_ticket_mask_ltc reg 02 tm ffffffff"

time="2023-05-19 05:16:28" level=notice pid=886 msg="cal mask 48"

time="2023-05-19 05:16:28" level=notice pid=886 chain=0 msg="ChipSetting_get_addr_LTC detect 120 chips"

time="2023-05-19 05:16:28" level=notice pid=886 msg="get addr after open cores and set frequency."

time="2023-05-19 05:16:28" level=notice pid=886 chain=1 msg="ChipSetting_get_addr_LTC detect 120 chips"

time="2023-05-19 05:16:30" level=notice pid=886 chain=2 msg="ChipSetting_get_addr_LTC detect 119 chips"

time="2023-05-19 05:16:30" level=error pid=886 chain=2 error="asic num error" msg="detected asic num less than design"

time="2023-05-19 05:16:39" level=notice pid=886 chain=2 msg="ChipSetting_get_addr_LTC detect 119 chips"

time="2023-05-19 05:16:39" level=error pid=886 chain=2 error="asic num error" msg="detected asic num less than design"

time="2023-05-19 05:16:48" level=notice pid=886 chain=2 msg="ChipSetting_get_addr_LTC detect 119 chips"

time="2023-05-19 05:16:48" level=error pid=886 chain=2 error="asic num error" msg="detected asic num less than design"

time="2023-05-19 05:16:54" level=warn pid=886 msg="chain 2 runtime check asic number error, destroy it!"

time="2023-05-19 05:16:56" level=notice pid=886 msg="set freq: 925.00, expected freq: 925.00"

time="2023-05-19 05:16:56" level=notice pid=886 msg="set freq: 950.00, expected freq: 950.00"

time="2023-05-19 05:16:56" level=notice pid=886 msg="set_voltage to 1593."

time="2023-05-19 05:16:56" level=notice pid=886 msg="N before calibration 102, N after calibration -1"

time="2023-05-19 05:16:59" level=notice pid=886 msg="set freq: 975.00, expected freq: 975.00"

time="2023-05-19 05:16:59" level=notice pid=886 msg="set freq: 1000.00, expected freq: 1000.00"

time="2023-05-19 05:16:59" level=notice pid=886 msg="set_voltage to 1586."

time="2023-05-19 05:16:59" level=notice pid=886 msg="N before calibration 107, N after calibration -1"

time="2023-05-19 05:17:02" level=notice pid=886 msg="set freq: 1025.00, expected freq: 1025.00"

time="2023-05-19 05:17:02" level=notice pid=886 msg="set freq: 1050.00, expected freq: 1050.00"

time="2023-05-19 05:17:02" level=notice pid=886 msg="set_voltage to 1579."

time="2023-05-19 05:17:02" level=notice pid=886 msg="N before calibration 112, N after calibration -1"

time="2023-05-19 05:17:05" level=notice pid=886 msg="set freq: 1075.00, expected freq: 1075.00"

time="2023-05-19 05:17:05" level=notice pid=886 msg="set freq: 1100.00, expected freq: 1100.00"

time="2023-05-19 05:17:05" level=notice pid=886 msg="set_voltage to 1572."

time="2023-05-19 05:17:05" level=notice pid=886 msg="N before calibration 117, N after calibration -1"

time="2023-05-19 05:17:08" level=notice pid=886 msg="set freq: 1125.00, expected freq: 1125.00"

time="2023-05-19 05:17:08" level=notice pid=886 msg="set freq: 1150.00, expected freq: 1150.00"

time="2023-05-19 05:17:08" level=notice pid=886 msg="set_voltage to 1565."

time="2023-05-19 05:17:08" level=notice pid=886 msg="N before calibration 122, N after calibration -1"

time="2023-05-19 05:17:10" level=notice pid=886 msg="set freq: 1175.00, expected freq: 1175.00"

time="2023-05-19 05:17:11" level=notice pid=886 msg="set freq: 1175.00, expected freq: 1175.00"

time="2023-05-19 05:17:11" level=notice pid=886 msg="set freq: 1200.00, expected freq: 1200.00"

time="2023-05-19 05:17:11" level=notice pid=886 msg="set_voltage to 1558."

time="2023-05-19 05:17:11" level=notice pid=886 msg="N before calibration 127, N after calibration -1"

time="2023-05-19 05:17:13" level=notice pid=886 msg="set freq: 1225.00, expected freq: 1225.00"

time="2023-05-19 05:17:14" level=notice pid=886 msg="set freq: 1250.00, expected freq: 1250.00"

time="2023-05-19 05:17:14" level=notice pid=886 msg="set_voltage to 1551."

time="2023-05-19 05:17:14" level=notice pid=886 msg="N before calibration 133, N after calibration -1"

time="2023-05-19 05:17:16" level=notice pid=886 msg="set freq: 1275.00, expected freq: 1275.00"

time="2023-05-19 05:17:17" level=notice pid=886 msg="set freq: 1300.00, expected freq: 1300.00"

time="2023-05-19 05:17:17" level=notice pid=886 msg="set_voltage to 1544."

time="2023-05-19 05:17:17" level=notice pid=886 msg="N before calibration 138, N after calibration -1"

time="2023-05-19 05:17:19" level=notice pid=886 msg="set freq: 1325.00, expected freq: 1325.00"

time="2023-05-19 05:17:20" level=notice pid=886 msg="set freq: 1350.00, expected freq: 1350.00"

time="2023-05-19 05:17:20" level=notice pid=886 msg="set_voltage to 1537."

time="2023-05-19 05:17:20" level=notice pid=886 msg="N before calibration 143, N after calibration -1"

time="2023-05-19 05:17:22" level=notice pid=886 msg="set freq: 1375.00, expected freq: 1375.00"

time="2023-05-19 05:17:23" level=notice pid=886 msg="set freq: 1400.00, expected freq: 1400.00"

time="2023-05-19 05:17:23" level=notice pid=886 msg="set_voltage to 1530."

time="2023-05-19 05:17:23" level=notice pid=886 msg="N before calibration 148, N after calibration -1"

time="2023-05-19 05:17:25" level=notice pid=886 msg="set freq: 1425.00, expected freq: 1425.00"

time="2023-05-19 05:17:26" level=notice pid=886 msg="set freq: 1450.00, expected freq: 1450.00"

time="2023-05-19 05:17:26" level=notice pid=886 msg="set_voltage to 1523."

time="2023-05-19 05:17:26" level=notice pid=886 msg="N before calibration 153, N after calibration -1"

time="2023-05-19 05:17:28" level=notice pid=886 msg="set freq: 1475.00, expected freq: 1475.00"

time="2023-05-19 05:17:29" level=notice pid=886 msg="set freq: 1500.00, expected freq: 1500.00"

time="2023-05-19 05:17:29" level=notice pid=886 msg="set_voltage to 1516."

time="2023-05-19 05:17:29" level=notice pid=886 msg="N before calibration 159, N after calibration -1"

time="2023-05-19 05:17:31" level=notice pid=886 msg="set freq: 1525.00, expected freq: 1525.00"

time="2023-05-19 05:17:31" level=notice pid=886 msg="set freq: 1550.00, expected freq: 1550.00"

time="2023-05-19 05:17:31" level=notice pid=886 msg="set_voltage to 1509."

time="2023-05-19 05:17:31" level=notice pid=886 msg="N before calibration 164, N after calibration -1"

time="2023-05-19 05:17:34" level=notice pid=886 msg="set freq: 1575.00, expected freq: 1575.00"

time="2023-05-19 05:17:34" level=notice pid=886 msg="set freq: 1600.00, expected freq: 1600.00"

time="2023-05-19 05:17:34" level=notice pid=886 msg="set_voltage to 1502."

time="2023-05-19 05:17:34" level=notice pid=886 msg="N before calibration 169, N after calibration -1"

time="2023-05-19 05:17:37" level=notice pid=886 msg="set freq: 1625.00, expected freq: 1625.00"

time="2023-05-19 05:17:37" level=notice pid=886 msg="set freq: 1650.00, expected freq: 1650.00"

time="2023-05-19 05:17:37" level=notice pid=886 msg="set_voltage to 1495."

time="2023-05-19 05:17:37" level=notice pid=886 msg="N before calibration 174, N after calibration -1"

time="2023-05-19 05:17:40" level=notice pid=886 msg="set freq: 1675.00, expected freq: 1675.00"

time="2023-05-19 05:17:40" level=notice pid=886 msg="set freq: 1700.00, expected freq: 1700.00"

time="2023-05-19 05:17:40" level=notice pid=886 msg="set_voltage to 1488."

time="2023-05-19 05:17:40" level=notice pid=886 msg="N before calibration 179, N after calibration -1"

time="2023-05-19 05:17:43" level=notice pid=886 msg="set freq: 1725.00, expected freq: 1725.00"

time="2023-05-19 05:17:43" level=notice pid=886 msg="set freq: 1750.00, expected freq: 1750.00"

time="2023-05-19 05:17:43" level=notice pid=886 msg="set_voltage to 1481."

time="2023-05-19 05:17:43" level=notice pid=886 msg="N before calibration 184, N after calibration -1"

time="2023-05-19 05:17:46" level=notice pid=886 msg="set freq: 1775.00, expected freq: 1775.00"

time="2023-05-19 05:17:46" level=notice pid=886 msg="set_voltage to 1480."

time="2023-05-19 05:17:46" level=notice pid=886 msg="N before calibration 185, N after calibration -1"

time="2023-05-19 05:17:49" level=notice pid=886 msg="set_misc value 070060f1/3125000"

time="2023-05-19 05:17:49" level=notice pid=886 msg=signal

time="2023-05-19 05:17:49" level=notice pid=886 msg="stratum_th_0 on pid 1486"

time="2023-05-19 05:17:49" level=notice pid=886 msg="Switching pool 0 to pool 0"

time="2023-05-19 05:17:50" level=notice pid=886 msg="set_miner_start_time total_tv_start_sys=155 total_tv_end_sys=156"

time="2023-05-19 05:17:50" level=notice pid=886 msg="watchpool__0 on pid 1491"

time="2023-05-19 05:17:50" level=notice pid=886 msg="nonce_subm_0 on pid 1490"

time="2023-05-19 05:17:50" level=notice pid=886 msg="work_gener_0 on pid 1489"

time="2023-05-19 05:17:50" level=notice pid=886 msg="ticket_mask chip_setting_ticket_mask_ltc reg 02 tm 000007ff"

time="2023-05-19 05:17:50" level=notice pid=886 msg="cal mask 27"

time="2023-05-19 05:17:50" level=notice pid=886 msg="ticket_mask chip_setting_ticket_mask_ltc reg 02 tm 000007ff"

time="2023-05-19 05:17:50" level=notice pid=886 msg="cal mask 27"

time="2023-05-19 05:17:52" level=notice pid=886 msg="task_timer_0 on pid 1495"

time="2023-05-19 05:17:52" level=notice pid=886 msg="task_timer_0 on pid 1494"

time="2023-05-19 05:17:55" level=notice pid=886 msg="start the http thread."

time="2023-05-19 05:17:55" level=notice pid=886 msg="httpListenThread start ret=0"

time="2023-05-19 05:17:55" level=notice pid=886 msg="start listen on 6060 ..."

time="2023-05-19 05:17:55" level=notice pid=886 msg="Start api function"

time="2023-05-19 05:18:51" level=notice pid=886 msg="rise voltage! curr_vol = 1480, working_voltage = 1480, compensate_voltage = 20, abs = 20"

time="2023-05-19 05:18:51" level=notice pid=886 msg="min_pcb_temp = 34, max_pcb_temp = 53, min_chip_temp = 49, max_chip_temp = 68"

time="2023-05-19 05:18:51" level=notice pid=886 msg="set_voltage_by_steps to 1500."

time="2023-05-19 05:18:51" level=notice pid=886 msg="N before calibration 178, N after calibration -1"

time="2023-05-19 05:18:54" level=notice pid=886 msg="N before calibration 170, N after calibration -1"

Nick

May 20, 2023 02:44

Dear customer.

From the kernel log, it can't detect all chips. please kindly exclude the issue by following steps:

1.Check the wires for the hashboard--pull them and re-plug them again, and also you can try to change the new wires.

2.Please clean up the dust.

How To Clean and Dust The Antminers

https://support.bitmain.com/hc/en-us/articles/115004520173-How-To-Clean-and-Dust-The-Antminers

3.Test for PSU failure and ensure the miner is grounded well.

https://support.bitmain.com/hc/en-us/articles/115004339274--How-to-use-a-multimeter-to-test-PSU

https://support.bitmain.com/hc/en-us/articles/4809007246617-PSU-problems-and-solutions-apply-to-APW9-APW12-

If there are still the same problems after the above steps, please send it to repair.

Best regards

BITMAIN

May 20, 2023 02:45

Dear Customer,

If you have any questions please feel free to contact us.

Please send email to customersupport@bitmain.com

We will reply to your question as soon as possible.

JACK

July 10, 2023 03:03

Good morning, Sir
The log shows the problem: chain=2 msg="ChipSetting_get_addr_LTC detected 119 chips".
Please use the jig to test the single board first, find the faulty chip, and replace it to repair it
I'm Jack, Zeus Mining Technical Manager

July 11, 2023 01:58

NEWly received L 9050 one hash board doesn't work

Comments

Didn't find what you were looking for?