Motherboard · Apple

820-01958 — schematic & boardview

12 files for the Apple board 820-01958. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCH820-01958 schematics

SCH A2179_820-01958_X1783.pdf
6.5 MB .pdf Apple 820-01958 13 Sept 2025 2 sources
SCH X1783 MLB-TKSB 820-01958 SCH SILK PDF .pdf
10.4 MB .pdf Apple 820-01958 12 Sept 2025 3 sources
SCH X1783 MLB-TKSB 820-01958 SCH SILK PDF .rar
9.7 MB .rar Apple 820-01958 25 Jul 2023
SCH 820-01958-02 X1783 J230 Location map.pdf
2.5 MB .pdf Apple 820-01958 1 Jun 2023
SCH 820-01958-02 X1783 J230 Circuit diagram.pdf
5.4 MB .pdf Apple 820-01958 1 Jun 2023
SCH 820-01958 X1783 j230 Circuit diagram.pdf
4.6 MB .pdf Apple 820-01958 1 Jun 2023
SCH A2179_820-01958 BoardView.pdf
2.4 MB .pdf Apple 820-01958 22 Apr 2021 2 sources
SCH A2179 051-05232 820-01958 r2.0.0.pdf
5.2 MB .pdf Apple 820-01958 22 Apr 2021 2 sources

BV A2179_820-01958 BoardView PDF.rar
2.3 MB .rar Apple 820-01958 4 Jul 2026 5 sources
BV MAC_A2179 (820-01958-A) (BDV).brd
603 KB .brd Apple 820-01958-A820-01958 30 Apr 2025 2 sources
BV mlb(x1783-820-01958-02).pcb
1.5 MB .pcb Apple 820-01958 1 Jun 2023
BV J230 MLB 820-01958-02.pcb
1.5 MB .pcb Apple 820-01958 1 Jun 2023