JBL20 LA-4111P Rev 1.0 Schematic
This page has the schematic for JBL20 LA-4111P Rev 1.0. Printed board number: LA-4111P. 10 more files in the library share this board number, including HP listings — they're listed below.
Download via TelegramSame board number 10
All files for LA-4111P- HP CQ40 JBL20 LA-4111P Rev 1.0 2009-08-28HPLA-4111PBIOS
- BIOS DV4 JBL20 LA-4111P Rev 1.0CompalLA-4111PBIOS
- Compaq Presario CQ40 AMD JBL 20 LA-4111PHPLA-4111PBIOS
- BIOS HP DV4-1220US LA-4111P REV1.0HPLA-4111PBoardviewBIOS
- CQ 45AMD-LA-4111PCompalLA-4111PBIOS
- Compal LA-4111P R0.4 Schematics 2CompalLA-4111PSchematic
- Compal LA-4111P R0.4 SchematicsCompalLA-4111PSchematic
- HP Compaq CQ40 AMD Compal LA-4111PHPLA-4111PFilesDirect
- HP Compaq Presario CQ40 AMD UMA - Compal LA-4111P JBL20 - Rev 0.2 03DEZ2007HPLA-4111PFilesDirect
- Compal LA-4111P R0.4CompalLA-4111PSchematicDirect
Other Compal laptops
All Compal filesBoardviewLA-H811PCompal · LA-H811PSchematicDirectCompal LA-9861P R0.3Compal · LA-9861PSchematicPAL50 LA-6594P Rev 1.0 A00Compal · LA-6594PBIOSBIOS LA-C621P Rev 1.0 W25Q128FVCompal · LA-C621PBoardviewADM60 LA-C621P Rev 1.0 A00Compal · LA-C621PBIOSPhraa LA-7212P Rev 1.0Compal · LA-7212PSchematicVBW01 LA-9982P Rev 1.0 A00Compal · LA-9982PBoardviewVBW01 LA-9982P Rev 1.0 A00Compal · LA-9982P
Questions about this file
Which board number is this JBL20 LA-4111P Rev 1.0 file for?
It's for board LA-4111P, 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 #6190 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.