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LA-7221P Schematic (REV 0.5)

Schematic LA-7221P Added: Dec 5, 2022 RAR · 1.8 MB

File details

TypeSchematic
Board numberLA-7221P
Board maker (ODM)Compal
Revision0.5
DeviceLaptop
FormatRAR
Size1.8 MB
AddedDecember 5, 2022
Updated
Original file nameCOMPAL LA-7221P R0.5 PDF .rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
COMPAL LA-7221P R0.5 PDF

Schematic for the Compal LA-7221P laptop board, revision 0.5, supplied as a RAR archive of about 1.8 MB containing a PDF file. Technicians use a schematic like this to trace power rails and signal paths when diagnosing no-power, no-boot or charging faults on the board. Compare the revision printed on your PCB with 0.5 before relying on the drawings, since small revision changes can alter component values and net names.

The catalog also lists 3 schematics and 1 BIOS dump for board LA-7221P.

Description generated from the catalog data. ·

How to open it

Schematics are PDF files: any PDF reader works. Use the search in the PDF to jump to a net or part name, and keep the boardview open next to it if you have one.

Guide: How to Read Laptop Schematics: Rails, Nets, Sequence →

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Questions about this file

Which board is this schematic for?

It is for LA-7221P. Compare the board number and revision printed on your PCB with the file details before relying on it.

How do I open the schematic?

It is a PDF file, usually inside an archive. Extract it and open it in any PDF reader; text search helps to find nets and parts.

Is there a boardview for the same board?

Check the related files below: files for the same board and model are listed first.

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