hello can any one please tell me what is the number of this transistor:
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Last edited by SMDFlea; 05-25-2022, 01:40 AM. -
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Re: what is the number of this transistor
it is solar inverter
156-050058-01ga
next II-3.2kComment
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Re: what is the number of this transistor
it may be a 3v regulatorComment
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Re: what is the number of this transistor
2sd1624Comment
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I believe Chip 2 is BIN is the main one as it contained the Windows product key, marked with XXXXX for now.
SN: PF3G1REP
MODEL: 20KW-00J1AU
PROBLEM: Turns on blank screen, charging circuitry motherboard looks good. I have tried another firmware here - but resulted in 5V will not go to 20v due to different PD firmware I believe - using the current firmware it does go to 20V.
Requesting a firmware clean/BIOS region cleaned. Here is output from ME Analyzer:
╔═══════════════════════════════════════════╗... -
I have a Vizio M43-C1 stuck in a reboot loop with no backlight.
I've tested all the voltage rails coming out of the power supply and they are "normal" for this model (PS_ON & DIM go high when turned on, BL_ON & 3D_ON are close to zero due to backlight power flowing through the mainboard, 5VSB is 5V, and 12V is 19V, which is apparently normal for this board).
Basically, I get similar results to Garry in this post: https://www.badcaps.net/forum/showthread.php?t=80346
So, I've ruled out the PSU for now.
The reboot loop... -
i dont know what im doing I have CH341A programmer and SPI programming cable from chipsetpro.com the curent serial number is FVFWQ1CJHV2F and the MLB number i dont know and the motherboard id is 820-00840-A
Can somebody please help.
I dont know how to uplode the .bin file -
I have an EliteBook x360 1030 G3 and after a motherboard replacement, I want to change the serial number and the FeatureByte. None of the known methods work. MPM is locked and cannot be unlocked via EFI.
Therefore, I read out the two chips and adjusted the serial number, FeatureByte, and Born Date using a hex editor. Now the system won't start anymore. I think I did something wrong with the FeatureByte, as there was a message indicating that the file size was changing.
My serial number is: 5CD849BL7Q
FeatureByte:3X476J6S6b7B7H7M7R7W7maBaEapaqauawbVbhcAd6dUdpdq... -
Hello,
I have an EliteBook x360 G3 where I had to replace the motherboard. Everything is working fine and there are no errors during boot. However, I have the issue that the serial number in the BIOS is incorrect. When I run the DMI tool under Windows, I get an error stating that I am not in Unlocked Mode and therefore cannot make any changes. I was able to change the Asset Tag directly in the BIOS. Now I am wondering, can I simply read the BIOS chip, change the serial number with a hex editor, and write it back, or what other options do I have? The old motherboard did not work at...
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