La-c551p Schematic |top| Online

820-01041-A

The Legion Y520 frequently suffers from a "Black Screen" issue where the fans spin but the display stays off. Using the schematic, you can identify the primary BIOS chip ( U8 or U49 ) and the EC BIOS chip ( U6 ). You need the correct chip locations to flash them with a programmer like the CH341A. la-c551p schematic

High reliability for professional software (AutoCAD, Revit) due to WHQL certification; excellent thermal management for long rendering tasks. 820-01041-A The Legion Y520 frequently suffers from a