Dell Latitude 5420 Compal X12 LA K491P Rev 2.0 A01 2020 11 30 Schematic Schematic · board LA-K491P
This page has the schematic for Dell Latitude 5420 Compal X12 LA K491P Rev 2.0 A01 2020 11 30 Schematic, a laptop motherboard from Dell. The board itself was engineered by Compal and carries board number LA-K491P. 1 more file in the library share this board number — they're listed below.
Download via TelegramSame board number 1
All files for LA-K491P- DELL Latitude 14 5420 COMPAL GDF40 LA K491PDellLA-K491PBoardview
Other Dell laptops
All Dell filesBoardviewDELL Latitude 5520 SOUTHPEAK15 TGL 19819 1 GRDellBoardviewDell XPS13 LA B441PDell · LA-B441PFilesDELL Latitude LA-J371P Rev1.0Dell · LA-J371PBoardviewDell Vostro 5414 Wistron Cyborg 14V AMD A00 203100 1DellSchematicDell Vostro 5414 203100-1DellSchematicDell Inspiron 17R N7110 QUANTA V03A DIS UMADellSchematicCAP00 LA-E311P Dell Precision 15 7520Dell · LA-E311PBoardviewDELL INSPIRON 16 Plus 7610 19844-1 19844Dell
Questions about this file
Which board number is this Dell Latitude 5420 Compal X12 LA K491P Rev 2.0 A01 2020 11 30 Schematic file for?
It's for board LA-K491P, made by Compal. Compare it with the number printed on your PCB before relying on the file. Where to find it.
How do I use the schematic for diagnosis?
Start with the power-sequence and power-rail pages to find where a no-power or no-image fault begins, then locate the parts with a boardview. No-power troubleshooting plan.
Is the download free?
Yes. The button opens post #18167 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.