Hi I have in my workshop this set - no led , no errors blink , after 1 min relay clik one time .Main board is QPWBXG446WJN1 , nand - TC58NVG3S0FTA00 , I think dump is corrupted .I have usb update , but upg only .I am looking dump for this chassis .
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I need dump file for nand A2159 512GB with 2 Nand chips >.I upgraded 128gb to 512gb..I use P13 there are only 4Chips...
I need dump file MACBOOK PRO A2159
TSB4232(256)
TSB4229(256)
Thanksβ -
I have a board with bad NAND chips. I have donor chips ready but I don't have any way to program these. I have a JC P15 programmer but it doesn't have the m1 series boards on it to program. So if anyone could provide me with dumps for the same board number would be awesome!
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i need dump of printer DCP-J562DW (NAND FLASH)10-13-2023, 09:27 AM -
Can anyone link me to a NAND dump for a Sharp 32CHF5111K. It is built using the TP.MS3463S.PB711 board, it has all 3 HDMI ports and no SPI chip.
Thanks.02-22-2023, 11:13 AM -
The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.
Suspected Cause:
I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.
Troubleshooting Attempts:
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