RM Schematics
Laptop motherboard · Compal

AFS..LA-F391P BRMLK12U UMA MB A00 20170925 Schematic

This page has the schematic for AFS..LA-F391P BRMLK12U UMA MB A00 20170925. Printed board number: LA-F391P. Version: integrated graphics (UMA). 9 more files in the library share this board number, including Dell listings — they're listed below.

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Brand
Compal
Device
Laptops
Made by (ODM)
Compal
Board number
LA-F391P
Graphics
integrated graphics (UMA)
Contents
Schematic
File size
2.7 MB
Posted
Original file name
AFS..LA-F391P BRMLK12U_UMA_MB_A00_20170925.pdf

Same board number 9

All files for LA-F391P

Other Compal laptops

All Compal files
BIOSHH5A4 LA-M211P Rev 1A 2022-03-25 BIOS& ECCompal · LA-M211PBIOSCAZ20 LA-E131P REV 1.0 A00 i7-7600U 2017-05-12Compal · LA-E131PBIOSCDM80 LA-E092P Rev 1.0 A00 2017-4-22 TPM Error Fixed OkokCompal · LA-E092PBoardviewCompal FH5VF LA-J861P R1ACompal · LA-J861PBIOSZIVY1 LA-B131P REV1.0 Working BIOS 100%Compal · LA-B131PSchematicAFS..LA-F541P TopCompal · LA-F541PSchematicAFS..E430 LA-8131P HM77 Rev 1.0Compal · LA-8131PSchematicAFS..DAM00 DAM01 LA-F541P R20 3PH MB-20180328 Coffee Lake-HCompal · LA-F541P

Questions about this file

Which board number is this AFS..LA-F391P BRMLK12U UMA MB A00 20170925 file for?
It's for board LA-F391P, 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 #1687 in the public Telegram channel @afsschematicfree, where the file can be downloaded with a free Telegram account.

Guides for this file

Laptop won't turn on? A schematic-based troubleshooting plan6 min readHow to find your laptop motherboard number5 min readWho really makes your laptop board: Compal, Quanta, Wistron and other ODMs4 min read