https://www.uxcell.com info@uxcell.com en> Tue, 09 Jun 2026 17:06:47 +0800 http://blogs.law.harvard.edu/tech/rss https://www.uxcell.com/computer-mainboard-kqsw4-bits-smi2c-post-diagnostic-card-for-ibm-laptop-p-202780.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a12032900ux0362_ux_m.jpg" /><p>Specifications:</p> <table cellspacing="1" cellpadding="1" border="1" style="width: 419px; height: 250px;"> <tbody> <tr> <td>Product Name</td> <td>Laptop Diagnostic Card</td> </tr> <tr> <td>Bits</td> <td>4</td> </tr> <tr> <td>Model</td> <td>KQSW4</td> </tr> <tr> <td rowspan="2">Interface Type</td> <td>SM</td> </tr> <tr> <td>I2C</td> </tr> <tr> <td>Material</td> <td>Plastic, Metal, Electrical Parts</td> </tr> <tr> <td>Main Color</td> <td>Green</td> </tr> <tr> <td>Card Size</td> <td>9.6 x 2 x 0.8cm / 3.8&quot; x 0.8&quot; x 0.3&quot; (L*W*H)</td> </tr> <tr> <td>Post Card Cable Length</td> <td><p>64cm / 25.2&quot;</p></td> </tr> <tr> <td>Total Weight</td> <td>63g</td> </tr> <tr> <td rowspan="4">Package Content</td> <td>1 x Laptop Diagnostic Card</td> </tr> <tr> <td>1 x Post Card Cable<span style="font-size: 16.0px;"><br /> </span></td> </tr> <tr> <td>1 x English User Manual</td> </tr> </tbody> </table> <p>Descriptions:</p><ul><li>It tests and diagnoses the target by internal intelligent programs and displays all results by codes. With the meaning explanation of the POST codes of English manual, the users can find out what are the problems quickly.</li><li>Easy to operate: Remove laptop's battery, connect with POST card cable to laptop battery interface. During testing, the power is supplied by AC adapter.</li><li>The display will show a 4-digit error code.</li><li>Find out the exact problem according to the error code table in English user manual.</li><li><span style="color: rgb(255, 0, 0);">This is non-OEM generic product.</span></li></ul>