EG522 NM-B451 Schematic
File details
| Type | Schematic |
|---|---|
| Board number | NM-B451 |
| Platform | EG522 |
| Board maker (ODM) | Compal |
| Revision | 0.2 |
| Device | Laptop |
| Format | RAR |
| Size | 2.6 MB |
| Added | February 26, 2022 |
| Updated | |
| Original file name | LCFC_EG521_EG522_NM-B451 Rev 0.2 UMA 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
This is a schematic for a laptop motherboard, board number NM-B451, platform EG522, produced by Compal, at revision 0.2. The original archive is named LCFC_EG521_EG522_NM-B451 Rev 0.2 UMA PDF.rar, which points to the UMA variant. A schematic is mainly used to trace power rails, enable signals and the connections between chips, which helps when a board shows no power or fails to start. Before relying on it, confirm that the board number and revision printed on your board match NM-B451 and 0.2.
The catalog also lists 2 schematics, 3 boardview files, and 8 BIOS dumps for board NM-B451.
Description generated from the catalog data. ·
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Questions about this file
Which board is this schematic for?
It is for EG522 NM-B451. 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.