QiGuan Electronics Co.,Ltd.



Shenzhen QiGuan Electronics Co.,Ltd.

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Tel: +8618064461868

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Amazon Manual


Manual links info for Amazon ASIN  (B072QSQQKT)


New Desktop PC and Laptop Computer Motherboard Power Diagnostic Analyzer POST Test Starter Kit


This ASIN B072QSQQKT new computer diagnostic kit comes with tester units and the accessory cables.

You may want to save the following PDF manuals (total 3 PDF files) to your computer.


Manuals download instructions:

1. No Sign in needed.

2. After clicking on each of the following 3 links, we will see the Amazon Drive download page.

3. From the Amazon download page, please click in front of the PDF file name to make sure there is a check mark highlighted before the manual file name.

4. Then, please click on the "Download" at the bottom of the Amazon drive page to start the download.

    Please click on OK to save the manual to computer.


Here is the Step by Step Easy Startup Guide summarizing what to do with the following 2 links.
Please click here to visit the Easy Guide download page on Amazon Drive.

Here is the user manual for the master diagnostic test card (MP2C-m):
Please click here to visit the Master Diagnostic Test Card MP2C manual download page on Amazon Drive.

Here is the user manual Bios codes list for the Laptop miniPCI LPT+USB diagnostic test card (LT2A):
(Please take note this Bios codes list applies to all motherboard diagnostic test cards in this kit.)
Please click here to visit the LT2A manual download page on Amazon Drive.

The extension cables, please kindly see each of these manuals for how to use each of them.


The PSU tester has the instructions printed on the tester unit.

Please take note that when testing the PSUs, ALL LEDs must be ON except the "-5v" could remain OFF on the PSU tester to indicate a working PSU.


The corded antistatic strap should be wear on either left or right wrist, the other end of the “crocodile jaws” should catch to the grounding source.


Hope this manual links info helped.

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Please contact me whenever have question or need more assistance.

Thank you!





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