TL866-3G programmer,bios chip 25B127DSIG which option should I choose?

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  • leezhihao2020
    Member
    • Jan 2022
    • 13
    • Israel, Middle East
    #1

    TL866-3G programmer,bios chip 25B127DSIG which option should I choose?

    Hello dear friends,
    I download the software for the programmer T48 TL866-3G
    my HP ProBook 430 G5 2VP86EA with
    motherboard model: DA0X8BMB6F0 rev F and
    BIOS CHIP model: 25B127DSIG BIOS
    is showed there 4 times:
    25B127DSIG @DIP8
    25B127DSIG @SOIC8
    25B127DSIG @WSON8
    25B127DSIG @SOIC16
    So I don't know which version should i choose if I used the test clip cable?
    if I choose the wrong option, can it make damage to the chip or to one of the laptops while I used the test clip cable? because I have no experience in soldering.
    thank you very much.
    Tags: None
    • SMDFlea
      Super Moderator
      • Jan 2018
      • 20276
      • UK
      #2
      Re: TL866-3G programmer,bios chip 25B127DSIG which option should I choose?

      Originally posted by leezhihao2020
      is showed there 4 times:
      25B127DSIG @DIP8
      25B127DSIG @SOIC8
      25B127DSIG @WSON8
      25B127DSIG @SOIC16
      So I don't know which version should i choose if I used the test clip cable?
      It depends what type of chip you have and the type of clip. If you have an SOIC/SOP8 chip with 8 legs sticking out and you have a SOIC/SOP8 clip then the clip will clasp onto the legs.If your chip is WSON8 a SOP8 clip will not work as there is nothing to grip onto,and the chip itself could be damaged if you try it.
      I doubt the chip you have is SOIC16 (16 legs) ,or DIP8 (8 long legs pointing downwards from the chip)
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        Comment

        • leezhihao2020
          Member
          • Jan 2022
          • 13
          • Israel, Middle East
          #3
          Re: TL866-3G programmer,bios chip 25B127DSIG which option should I choose?

          Originally posted by SMDFlea
          It depends what type of chip you have and the type of clip. If you have an SOIC/SOP8 chip with 8 legs sticking out and you have a SOIC/SOP8 clip then the clip will clasp onto the legs.If your chip is WSON8 a SOP8 clip will not work as there is nothing to grip onto,and the chip itself could be damaged if you try it.
          I doubt the chip you have is SOIC16 (16 legs) ,or DIP8 (8 long legs pointing downwards from the chip)
          Hello SMDFlea, I add picture of the chip on my laptop motherboard. please can you tell me which type is that and which option should I choose?Click image for larger version Name: 25B127DSIG.jpg Views: 1 Size: 349.8 KB ID: 2107864
          and after I use the HPunlocker tool from this website, what happen to the UUID and serial number and other info? will it erase? if so, how can I fix it?
          Last edited by leezhihao2020; 01-15-2023, 06:46 AM. Reason: forgot to ask

            Comment

            • BCSheik
              New Member
              • Jun 2023
              • 2
              • USA
              #4
              Re: TL866-3G programmer,bios chip 25B127DSIG which option should I choose?

              Use the 25B127DSIG @SOIC8

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