Laptop motherboard · Toshiba

Toshiba Satellite Pro L450 Compal LA-5821P Schematic

This page has the schematic for Toshiba Satellite Pro L450 Compal LA-5821P, a laptop motherboard from Toshiba. The board itself was engineered by Compal and carries board number LA-5821P. 6 more files in the library share this board number, including Compal listings — they're listed below.

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Brand: Toshiba
Device: Laptops
Model: L450
Made by (ODM): Compal
Board number: LA-5821P
Contents: Schematic
File size: 1.2 MB
Posted: 24 Nov 2023
Available via: Telegram @cynetitsolution
Original file name: Toshiba Satellite Pro L450 (Compal LA-5821P) Schematics.pdf

Same board number 6

All files for LA-5821P

TOSHIBA Satellite Pro L450 L455 - COMPAL LA-5821P - REV 1.0ToshibaLA-5821PSchematic
Toshiba LA-5822P NBWAA-LA5821P REV 1.0ToshibaLA-5821PLA-5822PSchematic
Toshiba Satellite Pro L450 L455 COMPAL LA 5821P Rev 1.0 1ToshibaLA-5821PFiles
Toshiba Satellite Pro L450 L455 - Compal LA-5821P - Rev 1.0ToshibaLA-5821PFilesDirect
Toshiba Satellite Pro L450 - Compal LA-5821P - Rev 1.0ToshibaLA-5821PFiles
Compal LA-5821P R1.0CompalLA-5821PSchematicDirect

More Toshiba L450 files 1

Toshiba L450 overview

BIOS Toshiba L450 LA-5822P REV 1.0LA-5822PBIOS

Other Toshiba laptops

All Toshiba files

SchematicToshiba Satellite C660 - PWWHA LA-7201P MB R1.0Toshiba · LA-7201P SchematicToshiba Satellite C660 - PWWHA LA-7201P R0.1 1012Toshiba · LA-7201P SchematicToshiba Satellite C660 C655 Compal LA-6842PToshiba · LA-6842P SchematicToshiba Satellite C660 Compal LA-7203P PWWHA R01Toshiba · LA-7203P SchematicToshiba Satellite E55 LA-A481P ZRMAA ZEMAA R10Toshiba · LA-A481P SchematicToshiba Satellite L670 Compal LA-6052PToshiba · LA-6052P BIOSToshiba DA0BY2MB8D0 Rev.d PSU4SE BY2 V 1.60 Tested OKToshiba · DA0BY2MB8D0 BIOSToshiba Tecra A50-C FLESSY2 A4227A Tested OKToshiba

Questions about this file

Which board number is this Toshiba Satellite Pro L450 Compal LA-5821P file for?

It's for board LA-5821P, 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 #4372 in the public Telegram channel @cynetitsolution, 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