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Laptop motherboard · Compal

Compal LA-7981P Schematic

This page has the schematic for Compal LA-7981P. Printed board number: LA-7981P. 13 more files in the library share this board number, including Lenovo listings — they're listed below.

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Brand
Compal
Device
Laptops
Made by (ODM)
Compal
Board number
LA-7981P
Contents
Schematic
File size
1.3 MB
Posted
Original file name
Compal_LA-7981P.PDF

Same board number 13

All files for LA-7981P

Other Compal laptops

All Compal files
SchematicNM-A681 Rev 0.2Compal · NM-A681SchematicLA-F951PCompal · LA-F951PSchematicLA-B843PCompal · LA-B843PSchematicLA-A901PCompal · LA-A901PSchematicLA-9631P R1.0 SchematicsCompal · LA-9631PSchematicLA-9301P R10Compal · LA-9301PSchematicCompal LA-7912P R0.3 SchematicsCompal · LA-7912PSchematicCompal LA-7731P R0.3 SchematicsCompal · LA-7731P

Questions about this file

Which board number is this Compal LA-7981P file for?
It's for board LA-7981P, 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 #130 in the public Telegram channel @notebookschematic, 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