اصلاح لابتوب ASUS X55VD تعمل بشاشة سوداء | الغاء الرام المدمج

A very important lesson for any maintenance technician, through which we dealt step by step with the repair of the Asus x55vd laptop, it works and does not display data on the screen As the Ram was suspected, it was replaced to no avail Then we reset the bios settings by removing the bios battery and touching the poles for a few seconds, but it didn't work. After that, we reprogrammed the BIOS chip with two different programs, with a detailed explanation of all the steps for reprogramming the BIOS chip using the sofi sp8 programmer, and the result did not change. Here we decided to move to a more advanced stage, which is to cancel the built-in RAM on the motherboard to ascertain the cause of the malfunction, so it was a surprise! We wish you a useful and enjoyable viewing 00:00 Introduction to the lesson and a review of the laptop problem 00:35 Open the back cover and start repairing the laptop 01:05 The ram was suspected and replaced 03:00 Completely disassemble the device 03:40 Whistling the bios settings 05:00 Beginning to reprogram the BIOS chip for the first time 06:30 How to find and download the appropriate BIOS software for any laptop 08:00 Explain how to reprogram the bios chip with the programmer 15:40 Reprogram the BIOS chip with another program 17:20 An introduction to the next step in laptop repair about the built-in RAM 17:50 Trying the device with the built-in RAM only 17:55 Important talk and an answer to some common questions about laptop maintenance 19:30 Starting to remove the built-in RAM and explaining the method under the microscope 21:40 Checking the device and making sure of the work results 22:20 end of the lesson Watch also (related videos) How to find the bios chip on the motherboard    • كيفية معرفة شريحة البيوس على اللوحة الام   Toshiba Satellite C55-A How to diagnose and fix the black screen issue    • Toshiba Satellite C55-A كيفية تشخيص واصلاح...   TOSHIBA QOSMIO F750-122 | Powering ON but no Display    • TOSHIBA QOSMIO F750-122  | Powering ON but...   #laptop_repair #Asus #Black_screen #saef_gaddawi #gaddawi_Tech