FX490 NM-B861 Schematic
File details
| Type | Schematic |
|---|---|
| Board number | NM-B861 |
| Platform | FX490 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 5 MB |
| Added | January 27, 2026 |
| Updated | |
| Original file name | FX490 NM-B861 (REV 1.0) 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
Description
FX490 NM-B861 (REV 1.0) PDF Schematic for the Compal NM-B861 laptop board, platform FX490, revision 1.0, delivered as a RAR archive of about 5 MB containing a PDF. Technicians use a schematic like this to trace power rails, enable signals and the paths between chips when a laptop is dead or fails to start. Pair it with the matching boardview if you need to locate components and test points on the PCB. Before relying on it, confirm that the board number NM-B861 and revision 1.0 printed on your motherboard match the file.
For board NM-B861 the catalog also has 1 schematic and 7 BIOS dumps.
Description generated from the catalog data. ·
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Questions about this file
Which board is this schematic for?
It is for FX490 NM-B861. 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.