Compal schematic for the Z5WAH project with EA50 HB designation, board number LA-B161P at revision 1.0, dated 0304 in the name. LA-xxxxP is the Compal board numbering pattern, so the matching number should appear on the PCB silkscreen near the edge or under the battery area. Opened in any PDF reader, the 2.10 MB diagram helps you follow the power path, identify MOSFETs and controllers on each rail and locate test points for measuring voltages. Check that the board number and revision on your unit match before using component values.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @ITHINKHS. Enginerys does not host this file.
All sources (10)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @ITHINKHS | 3 Jan 2022 | Open file on RM Schematics |
| @laptexdna | 25 Jul 2022 | Open file on RM Schematics |
| @ithinkhs_casediscussion | 18 Jan 2023 | Open file on RM Schematics |
| @cynetitsolution | 26 Mar 2023 | Open file on RM Schematics |
| @generalbios | 27 Sept 2023 | Open file on RM Schematics |
| @generalschematics | 16 Sept 2024 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 5 May 2025 | Open file on RM Schematics |
| @schematiclaptopramkushwaha | 12 Sept 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 4 Aug 2026 | Open file on RM Schematics |
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