नो पावर प्रॉब्लम इन एचपी लैपटॉप hp pavilion g4 laptop no power repair скачать в хорошем качестве

नो पावर प्रॉब्लम इन एचपी लैपटॉप hp pavilion g4 laptop no power repair

Please watch: "hikvision cctv dvr not working || hikvision dvr not displaying cameras #ds-80237"    • hikvision cctv dvr not working || hikvisio...   -~- #hp pavilion g4 laptop no power repair #dar23gmb6a1 rev-a Related Searches:- hp pavilion g4 laptop dead solution, hp g4 laptop no power on, hp pavilion g4 laptop power on problem, hp pavilion g4 laptop not turning on, laptop repair, laptop on nhi ho raha hai, motherboard repair, laptop power switch repair, laptop power adapter not charging battery, laptop power switch connector Title: "HP Pavilion G4 Laptop No Power Fix: Creative Hardware and Scientist Unravels the Mystery!" Description: 🔧 Greetings, tech enthusiasts! Welcome back to Creative Hardware and Scientist, where today, we embark on an intriguing journey with an HP Pavilion G4 laptop bearing the part number "DAR23GMB6A1 Rev-A." Our challenge? A persistent no-power issue that we're determined to solve! Key Highlights of this Repair Adventure: Diagnostic Approach: Armed with our expertise, we begin by ruling out a short circuit in the laptop. The absence of a short circuit sparks our curiosity to delve deeper into the power-related intricacies. Adaptor Connector Check: We kick off the investigation with a meticulous examination of the adaptor connector, ensuring that the adaptor voltage is up to par. Excitingly, the readings hover between 19.50 to 19.80 volts – a positive indicator of a healthy power supply. First Power MOSFET Inspection: Our systematic approach leads us to the first power MOSFET, where we discover that it is receiving the required voltages, eliminating it from our list of potential culprits. PQ 48 MOSFET Dilemma: The plot thickens as we scrutinize the second power MOSFET, PQ 48. While the gate and drain pins receive voltage, the source falls short of delivering the necessary power to kickstart the laptop. Strategic MOSFET Replacement: Undaunted by the challenge, we decide to remove the problematic PQ 48 MOSFET. However, the issue persists even after removal, prompting us to introduce a new player to the scene – the A44099 MOSFET, a P-channel MOSFET. Triumphant Solution: The strategic replacement with the A44099 MOSFET proves to be a game-changer! The laptop springs back to life, and the once-elusive power problem is successfully resolved. Join us in this thrilling exploration of laptop repair, troubleshooting, and the sweet taste of victory as we revive the HP Pavilion G4. Don't forget to subscribe to Creative Hardware and Scientist for more captivating repair stories, insightful tutorials, and the latest in DIY electronics! 🛠️ Stay tuned for upcoming repair challenges and innovative solutions. Your support fuels our passion for technology exploration! 🌐💻 #HPLaptopRepair #CreativeHardware #ElectronicsTroubleshooting disclaimer:- this video languages Hindi this video is made for technical purpose only, and there is risk of electric shock and death risk of fire , do not open or repair or modify or revealed any electric devices unless you are not qualified for it please do not attempt to do what you see in this video you do everything at your own risk and responsibility hello friends welcome to my channel creative hardware and scientist today I have got a HP laptop and it has no power problem but there is no short circuit first of all I have decided to check the 19 volt section and I am starting my work first of all I check the the adaptor connector and adaptor voltage also that after is working good and I have measure the voltage is about 19.50 to19.80 voltages that the sign of good when I check the first power MOSFET and there is also available voltages and in I have decided to check the second power MOSFET which is PQ 48 and there is voltage in this mosfet get and drain pin but this MOSFET source does not provide enough voltage to run this laptop so I have decided to remove this much. And I remove the most weight but I have no more speed same like this so I have decided to put the mosfet number a44099 this area it's a p channel MOSFET and worked pretty good