Dell Latitude 14 5420 Compal GDF40 LA K491P Schematic Schematic · board LA-K491P
This page has the schematic for Dell Latitude 14 5420 Compal GDF40 LA K491P Schematic, a laptop motherboard from Dell. The board itself was engineered by Compal and carries board number LA-K491P. 14 more files in the library share this board number, including Asus listings — they're listed below.
Download via Telegram- Brand
- Dell
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- LA-K491P
- Contents
- Schematic
- File size
- 5.5 MB
- Posted
- Available via
- Telegram @schematiclaptopramkushwaha
- Original file name
Dell_latitude_14_5420_Compal_GDF40_LA_K491P_Schematic.pdf
Uploader's note
Dell Latitude 14 5420 Compal GDF40 LA-K491P SchematicsSame board number 14
All files for LA-K491P- DELL Latitude 5420 GDF40 LA K491P REV2 0A01 2021 04 28 100% OKDellLA-K491PFiles
- Dell Latitude 14 5420 Compal GDF40 LA-K491PDellLA-K491PBoardview
- Dell Latitude 5420 Compal X12 LA K491P Rev 2.0 A01 2020 11 30 SchematicDellLA-K491PSchematic
- Dell Latitude 5420 LA-K491P Rev 2.0 A01DellLA-K491PSchematic
- DELL Latitude 14 5420 COMPAL GDF40 LA K491PDellLA-K491PBoardview
- DELL Latitude 5420 GDF40 LA K491P REV2 0A01 2021 04 28 OKOKDellLA-K491PBIOS
- Dell Latitude 5420 GDF40 LA-K491P REV2.0 A01 32MB BIOSDellLA-K491PBIOS
- GDF40 LA-K491P Rev 2.0 A01 2020-11-16AsusLA-K491PBIOS
- GDF40 LA K491P Rev 3 0A02 2021 10 15 Clear ME Region Working BIOSAsusLA-K491PBIOS
- GDF40 LA K491P REV 3 0A02 2021 10 15 11TH GEN CPU WORKING BIOS 100%AsusLA-K491PBIOS
- Dell Latitude 5420 Main GDF40 LA K491P Rev 2.0 Unlock, ConfirmedDellLA-K491PFiles
- Dell Latitude 5420 Main GDF40 LA K491P Rev 2.0 Unlock, ConfirmedDellLA-K491PBIOS
- BIOS Dell Latitude 5420 Main GDF40 LA-K491P Rev 2.0 1.13.1DellLA-K491PBIOS
- Dell Lattitude 5420 Main GDF40 LA-K491P Rev 2.0 2020-11-16DellLA-K491PBIOS
Other Dell laptops
All Dell filesBIOSDell Latitude 7300 EDC30 LA G861P V1 0 32MB & 16MB Working BIOSDell · LA-G861PBIOSLATITUDE E5470 LA-C631P ADM70 ME.binDell · LA-C631PBoardviewDELL Latitude 5289 7389 Compal CAZ40 LA E111P Rev 1.0Dell · LA-E111PBIOSDell E228WFPC 715G2089-1 MCU SST25LF020A GM5766H-LFDellBoardviewDELL Latitude 5580 CDM80 LA E092P REV 1.0Dell · LA-E092PBIOSZD25Q128@SOP8-208 20251211 123048 11-12-25 dell.BINDellSchematicDell Latitude 5490 Compal LA-F401P DDM70 R3.0 A02Dell · LA-F401PBoardviewSchematicDell G15 5511 LA-K455P REV 1.0Dell · LA-K455P
Questions about this file
Which board number is this Dell Latitude 14 5420 Compal GDF40 LA K491P 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 #5242 in the public Telegram channel @schematiclaptopramkushwaha, where the file can be downloaded with a free Telegram account.