Laptop motherboard
E490 NM-B911 REV 0.4 Schematic
This page lists the schematic for E490 NM-B911 REV 0.4. Board number: NM-B911. The same board number appears in 2 more files — see below.
Download from Telegram- Brand
- Compal
- Category
- Laptops
- Model
- E490
- Manufacturer (ODM)
- Compal
- Board number
- NM-B911
- Revision
- 0.4
- Contents
- Schematic
- Available on
- Telegram
- File name
E490 NM-B911_REV 0.4 PDF .rar
Same board number 2
All files for NM-B911- E590 NM-B911CompalNM-B911Schematic
- NM-B911 SCHWMATICCompalNM-B911Files
More Compal E490 files 1
Compal E490 overview- E490S E490 R490 E590 R590 NM-A911 REV 0.4 DDR4NM-A911Schematic
Other Compal laptops
All Compal filesBoardviewCompal LA-C341P r1.0Compal · LA-C341PBoardviewCompal LA-J701P r1.0Compal · LA-J701PBoardviewCompal LS-J701P r0.1Compal · LS-J701PSchematicCSL50 CSL52 LA-E801P REV 1.0Compal · LA-E801PSchematicCompal LA-D131P BIZY1 r1.0Compal · LA-D131PBoardviewCompal LA-D131P BIZY1 r1ACompal · LA-D131PSchematicDirectCOMPAL LA-8224P R0.2Compal · LA-8224PBoardviewCOMPAL LA-8224P 1.0Compal · LA-8224P
Questions about this file
What is the board number of E490 NM-B911 REV 0.4?
The file is for board NM-B911, made by Compal. Check that the same number is printed on your PCB before you rely on the file. Where to find it.
What can I do with the schematic?
Use the power-sequence and power-rail pages to find where a no-power or no-image fault starts, then locate the parts with a boardview. No-power diagnosis plan.
Is the download free?
Yes. The button opens post #9314 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.