{"id":10785,"date":"2026-08-10T10:23:32","date_gmt":"2026-08-10T10:23:32","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/udemy-laptop-repairing-learn-how-to-track-signals-voltage-2022-2\/"},"modified":"2026-08-10T10:23:32","modified_gmt":"2026-08-10T10:23:32","slug":"udemy-laptop-repairing-learn-how-to-track-signals-voltage-2022-2","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/udemy-laptop-repairing-learn-how-to-track-signals-voltage-2022-2\/","title":{"rendered":"Udemy \u2013 Laptop Repairing: Learn How to Track Signals &#038; Voltage 2022-2"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2 dir=\"ltr\">Description<\/h2>\n<p dir=\"ltr\">Laptop Repairing: Learn How to Track Signals &amp; Voltage is a course on the principles and advanced techniques of diagnosing and troubleshooting laptops by understanding their internal signal flow and voltage behavior published by Udemy Online Academy. This is a comprehensive and practical course that teaches the principles and advanced techniques of diagnosing and troubleshooting laptops by understanding their internal signal flow and voltage behavior. This course is designed for electronics technicians, repair professionals, and anyone who is eager to master laptop repair at the motherboard level. This course covers the structure and architecture of laptop motherboards, teaches you how to use a multimeter and oscilloscope to track signals, and explains how to analyze power rails and voltage lines in key components such as the CPU, GPU, RAM, BIOS, and charging circuits.<\/p>\n<p dir=\"ltr\">This course emphasizes real-world troubleshooting with case studies of common problems such as power outages, automatic shutdowns, or display issues. You will learn how to read and interpret boardview and schematic diagrams, identify signal paths, test MOSFETs and ICs, and understand startup sequences. With a focus on practical troubleshooting methods, this course will equip you with the skills to systematically trace signals and voltages to identify and fix faults, making it invaluable for anyone who intends to repair laptops at a professional level.<\/p>\n<h3 dir=\"ltr\">What you will learn in Laptop Repairing: Learn How to Track Signals &amp; Voltage:<\/h3>\n<ul dir=\"ltr\">\n<li>Learn how to trace electronic signals on a laptop motherboard step by step;<\/li>\n<li>&nbsp;How to troubleshoot a motherboard without a schematic;<\/li>\n<li>&nbsp;Tips and tricks on how to trace motherboard signals;<\/li>\n<li>&nbsp;Motherboard busses;<\/li>\n<li>&nbsp;and\u2026<\/li>\n<\/ul>\n<h3 dir=\"ltr\">Course specifications<\/h3>\n<p dir=\"ltr\">Publisher: <a href=\"https:\/\/href.li\/?https:\/\/www.udemy.com\/course\/laptop-repairing-learn-how-to-track-signals-voltage\/?couponCode=JUNECP90625\" target=\"_blank\" rel=\"noopener\"> Udemy <\/a><br \/>Instructors: ISMAIL OULBAIAD<br \/>Language: English<br \/>Level: Introductory to Advanced<br \/>Number of Lessons: 7<br \/>Duration: 45 minutes<\/p>\n<h3 dir=\"ltr\">Course topics<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-989222\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/06\/Laptop-Repairing-Learn-How-to-Track-Signals-Voltage-Co.png\" alt=\"Laptop Repairing Learn How to Track Signals &amp; Voltage Content\" width=\"713\" height=\"200\"><\/p>\n<h3 dir=\"ltr\">Laptop Repairing: Learn How to Track Signals &amp; Voltage Prerequisites<\/h3>\n<p dir=\"ltr\">Motherboard Repairing Basics;<\/p>\n<h3 dir=\"ltr\">Pictures<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-989223\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/06\/Laptop-Repairing-Learn-How-to-Track-Signals-Voltage-.png\" alt=\"Laptop Repairing Learn How to Track Signals &amp; Voltage Co\" width=\"699\" height=\"273\"><\/p>\n<h3 dir=\"ltr\">Laptop Repairing: Learn How to Track Signals &amp; Voltage introduction video<\/h3>\n<div style=\"width: 640px;\" class=\"wp-video\"><span class=\"mejs-offscreen\">Video Player<\/span><\/p>\n<div id=\"mep_0\" class=\"mejs-container mejs-container-keyboard-inactive wp-video-shortcode mejs-video\" tabindex=\"0\" role=\"application\" aria-label=\"Video Player\" style=\"width: 640px; height: 360px; min-width: 217px;\">\n<div class=\"mejs-inner\">\n<div class=\"mejs-mediaelement\"><mediaelementwrapper id=\"video-167919-1\"><video class=\"wp-video-shortcode\" id=\"video-167919-1_html5\" width=\"640\" height=\"360\" preload=\"metadata\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Laptop_Repairing_Learn_How_to_Track_Signals_Voltage_Downloadly.ir.mp4?_=1\" style=\"width: 640px; height: 360px;\"><source type=\"video\/mp4\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Laptop_Repairing_Learn_How_to_Track_Signals_Voltage_Downloadly.ir.mp4?_=1\"><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Laptop_Repairing_Learn_How_to_Track_Signals_Voltage_Downloadly.ir.mp4?nocache=1786139038590\">https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Laptop_Repairing_Learn_How_to_Track_Signals_Voltage_Downloadly.ir.mp4<\/a><\/video><\/mediaelementwrapper><\/div>\n<div class=\"mejs-layers\">\n<div class=\"mejs-poster mejs-layer\" style=\"display: none; width: 100%; height: 100%;\"><\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-loading\"><span class=\"mejs-overlay-loading-bg-img\"><\/span><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-error\"><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer mejs-overlay-play\" style=\"width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-button\" role=\"button\" tabindex=\"0\" aria-label=\"Play\" aria-pressed=\"false\"><\/div>\n<\/div>\n<\/div>\n<div class=\"mejs-controls\">\n<div class=\"mejs-button mejs-playpause-button mejs-play\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Play\" aria-label=\"Play\" tabindex=\"0\"><\/button><\/div>\n<div class=\"mejs-time mejs-currenttime-container\" role=\"timer\" aria-live=\"off\"><span class=\"mejs-currenttime\">00:00<\/span><\/div>\n<div class=\"mejs-time-rail\"><span class=\"mejs-time-total mejs-time-slider\" role=\"slider\" tabindex=\"0\" aria-label=\"Time Slider\" aria-valuemin=\"0\" aria-valuemax=\"0\" aria-valuenow=\"0\" aria-valuetext=\"00:00\"><span class=\"mejs-time-buffering\" style=\"display: none;\"><\/span><span class=\"mejs-time-loaded\"><\/span><span class=\"mejs-time-current\"><\/span><span class=\"mejs-time-hovered no-hover\"><\/span><span class=\"mejs-time-handle\"><span class=\"mejs-time-handle-content\"><\/span><\/span><span class=\"mejs-time-float\"><span class=\"mejs-time-float-current\">00:00<\/span><span class=\"mejs-time-float-corner\"><\/span><\/span><\/span><\/div>\n<div class=\"mejs-time mejs-duration-container\"><span class=\"mejs-duration\">00:00<\/span><\/div>\n<div class=\"mejs-button mejs-volume-button mejs-mute\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Mute\" aria-label=\"Mute\" tabindex=\"0\"><\/button><a href=\"javascript:void(0);\" class=\"mejs-volume-slider\" aria-label=\"Volume Slider\" aria-valuemin=\"0\" aria-valuemax=\"100\" role=\"slider\" aria-orientation=\"vertical\"><span class=\"mejs-offscreen\">Use Up\/Down Arrow keys to increase or decrease volume.<\/span><\/p>\n<div class=\"mejs-volume-total\">\n<div class=\"mejs-volume-current\" style=\"bottom: 0px; height: 100%;\"><\/div>\n<div class=\"mejs-volume-handle\" style=\"bottom: 100%; margin-bottom: -3px;\"><\/div>\n<\/div>\n<p><\/a><\/div>\n<div class=\"mejs-button mejs-fullscreen-button\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Fullscreen\" aria-label=\"Fullscreen\" tabindex=\"0\"><\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 dir=\"ltr\"><span class=\"notranslate\">Installation guide<\/span><\/h3>\n<p dir=\"ltr\">After Extract, watch with your favorite Player.<\/p>\n<p dir=\"ltr\">English subtitle<\/p>\n<p dir=\"ltr\">Quality: 720p<\/p>\n<h3 dir=\"ltr\">Download link<\/h3>\n<p dir=\"ltr\"><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Udemy_Laptop_Repairing_Learn_How_to_Track_Signals_Voltage_2022-2_Downloadly.ir.rar?nocache=1786139037\">Download \u2013 1 GB<\/a><\/p>\n<h5 dir=\"ltr\">File password (s): <a>www.downloadly.ir<\/a><\/h5>\n<h3 dir=\"ltr\">Size<\/h3>\n<p dir=\"ltr\">1 GB<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Description Laptop Repairing: Learn How to Track Signals &amp; Voltage is a course on the principles and advanced techniques of diagnosing and troubleshooting l<\/p>\n","protected":false},"author":1,"template":"","dgi_category":[10458],"dgi_tag":[74161,90643,90644,90645,90646,90647,90648,90649,90650,90651],"class_list":["post-10785","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-video-tutorials","dgi_tag-ismail-oulbaiad","dgi_tag-laptop-repairing-learn-how-to-track-signals-voltage","dgi_tag-laptop-repairing-learn-how-to-track-signals-voltage-download","dgi_tag-laptop-repairing-learn-how-to-track-signals-voltage-free","dgi_tag-laptop-repairing-learn-how-to-track-signals-voltage-free-download","dgi_tag-udemy-laptop-repairing-learn-how-to-track-signals-voltage","dgi_tag-udemy-laptop-repairing-learn-how-to-track-signals-voltage-download","dgi_tag-udemy-laptop-repairing-learn-how-to-track-signals-voltage-english","dgi_tag-udemy-laptop-repairing-learn-how-to-track-signals-voltage-free","dgi_tag-udemy-laptop-repairing-learn-how-to-track-signals-voltage-free-download"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/10785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item"}],"about":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/types\/digital_item"}],"author":[{"embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/10785\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=10785"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=10785"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=10785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}