Toshiba Qosmio X755 Compal PRGAA LA-7191P Schematic
This page has the schematic for Toshiba Qosmio X755 Compal PRGAA LA-7191P, a laptop motherboard from Toshiba. The board itself was engineered by Compal and carries board number LA-7191P. 5 more files in the library share this board number, including Compal listings — they're listed below.
Download via TelegramSame board number 5
All files for LA-7191P- Toshiba Qosmio X755 Compal LA-7191P Rev1.0ToshibaLA-7191PSchematic
- Toshiba Qosmio X755 LA-7191p PRGAA REV1.0ToshibaLA-7191PSchematic
- Pgraa LA-7191P Rev 1.0 2011-04-12 U22 U13 UT4USB3CompalLA-7191PBIOS
- Compal LA-7191P R1.0CompalLA-7191PSchematicDirect
- Compal LA-7191P R0.1CompalLA-7191PSchematicDirect
Other Toshiba laptops
All Toshiba filesBIOSTOSHIBA Portege Z30-A FAUXSY4 A3805A PT241A BIOSToshibaBIOSTOSHIBA Portege R830-R835 BiosToshibaSchematicToshiba C805D DABY7DMB8C0 Quanta BY7 BRAZOS 2 0 MB SCH CTEST MINDYToshiba · DABY7DMB8C0SchematicTOSHIBA L750D Quanta BLE DABLEDMB8E0 REVEToshiba · DABLEDMB8E0SchematicToshiba N500 N520 Compal LA-6858PToshiba · LA-6858PSchematicToshiba NB520 Compal LA-6859PToshiba · LA-6859PSchematicToshiba Satellite A660 A665 Compal LA 6061P NWQAA Marselle10 Rev2Toshiba · LA-6061PSchematicToshiba Satellite A665 Compal LA-6061PToshiba · LA-6061P
Questions about this file
Which board number is this Toshiba Qosmio X755 Compal PRGAA LA-7191P file for?
It's for board LA-7191P, 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 #4590 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.