pu19 mp2143, super io chipset, srjau bridge, lcd panel has been shorted. changed all of them and clear me bios has been written ec rom file has been got from bios rom file. so all of them orginal. laptop started to working. there is image on hdmi display; but there is no display internal lcd. PL20 lcd vcc comes 3.3v for a 1-2 sec. and gone. pq9 pin s1 should be 1.05v it comes for a sec then gone. manually added 1.05v from 1.05vsus with a 1k resistor. now 3.3v lcd vcc comes but still no display. any suggession? can not find ms16r41 schematic it is not available. i understand lcd vcc en signal not comes from this board. it uses 1.05vsus voltage to generate lcd power. boardview available but schematic is not. any advice will be good. thank you
-
This specification for the Acer Nitro Nitro 5 AN515-45 - (AMD Ryzen 5 5600H, 8 GB, 512GB PCIe NVMe SSD, NVIDIA GeForce RTX 3060 6G, 15.6" FHD IPS 144Hz Display, Windows 10, Black) Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Nitro 5 AN515-45 - (AMD Ryzen 5 5600H, 8 GB, 512GB PCIe NVMe SSD, NVIDIA GeForce RTX 3060 6G, 15.6" FHD IPS 144Hz Display, Windows 10, Black) boardview and Nitro 5 AN515-45 - (AMD Ryzen 5 5600H, 8 GB, 512GB PCIe NVMe SSD, NVIDIA GeForce RTX 3060...09-06-2024, 10:20 PM
-
This specification for the Acer Nitro Nitro 5 AN515-45 - (AMD Ryzen 7 5800H, 8 GB, 512GB PCIe NVMe SSD, NVIDIA GeForce RTX 3060 6G, 15.6" FHD IPS 144Hz Display, Windows 10, Black) Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Nitro 5 AN515-45 - (AMD Ryzen 7 5800H, 8 GB, 512GB PCIe NVMe SSD, NVIDIA GeForce RTX 3060 6G, 15.6" FHD IPS 144Hz Display, Windows 10, Black) boardview and Nitro 5 AN515-45 - (AMD Ryzen 7 5800H, 8 GB, 512GB PCIe NVMe SSD, NVIDIA GeForce RTX 3060...09-06-2024, 10:20 PM
-
This specification for the Acer Swift Swift 1 SF114-33 14 inch Laptop - (Intel Pentium N6000, 4GB RAM, 256GB SSD, Full HD Display, Windows 10 in S Mode, Silver) Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Swift 1 SF114-33 14 inch Laptop - (Intel Pentium N6000, 4GB RAM, 256GB SSD, Full HD Display, Windows 10 in S Mode, Silver) boardview and Swift 1 SF114-33 14 inch Laptop - (Intel Pentium N6000, 4GB RAM, 256GB SSD, Full HD Display, Windows 10 in S Mode, Silver) schematic. Our...09-06-2024, 09:30 PM
-
This specification for the Acer Swift Swift 1 SF114-33 14 inch Laptop - (Intel Pentium N6000, 4GB RAM, 256GB SSD, Full HD Display, Windows 10 in S Mode, Pink) Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Swift 1 SF114-33 14 inch Laptop - (Intel Pentium N6000, 4GB RAM, 256GB SSD, Full HD Display, Windows 10 in S Mode, Pink) boardview and Swift 1 SF114-33 14 inch Laptop - (Intel Pentium N6000, 4GB RAM, 256GB SSD, Full HD Display, Windows 10 in S Mode, Pink) schematic. Our users...09-06-2024, 09:30 PM
-
This specification for the Acer Aspire Acer Aspire 3 A314-35 14 inch Laptop - (Intel Celeron N4500, 4GB, 128GB SSD, Full HD Display, Microsoft Office 365, Windows 10, Silver) Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Acer Aspire 3 A314-35 14 inch Laptop - (Intel Celeron N4500, 4GB, 128GB SSD, Full HD Display, Microsoft Office 365, Windows 10, Silver) boardview and Acer Aspire 3 A314-35 14 inch Laptop - (Intel Celeron N4500, 4GB, 128GB SSD, Full HD Display, Microsoft Office...09-07-2024, 01:00 AM