Sony RJ rd1-mb MBX-145

Schematic .pdf 1.00 MB Shared

Schematic for a Sony RJ series board, listed as RD1-MB, with the Sony MBX-145 board number. The name does not include a revision, so check the title block inside the PDF and the markings on the PCB to confirm they agree. MBX numbers are Sony's own identifiers for its mainboards. A technician uses this diagram to trace power rails, follow signals between chips, identify components by reference designator and locate shorts. It opens in any standard PDF reader.

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 @schematicslaptop. Enginerys does not host this file.

All sources (18)

The same file was posted more than once. If one link is dead, try the next.

ChannelPosted
@schematicslaptop 6 Sept 2017 Open file on RM Schematics
@freeschematicdiagram 21 May 2019 Open file on RM Schematics
@LaptopsBoardview 4 Jun 2019 Open file on RM Schematics
@abgm_manutencao_esquemas 1 Aug 2019 Open file on RM Schematics
@alischematics 13 Sept 2021 Open file on RM Schematics
@pepeelectronica 21 Apr 2022 Open file on RM Schematics
@pepeelectronica 27 Apr 2022 Open file on RM Schematics
@Satale_bios_esquemas_Laptop 12 Oct 2022 Open file on RM Schematics
@alischematics 11 Jan 2023 Open file on RM Schematics
@bartonarquivos 8 Sept 2023 Open file on RM Schematics
@generalschematics 19 Oct 2024 Open file on RM Schematics
@generalbios 15 Dec 2024 Open file on RM Schematics
@cyberlanelectonik 23 Jul 2026 Open file on RM Schematics
@schematics_bios 24 Jul 2026 Open file on RM Schematics
@schematics_bios 26 Jul 2026 Open file on RM Schematics
@schematics_bios 3 Aug 2026 Open file on RM Schematics
@schematics_bios 13 Aug 2026 Open file on RM Schematics
@cyberlanelectonik 1 Oct 2026 Open file on RM Schematics

How to open a .pdf file

The standard format for schematics, block diagrams, power-sequence charts and service manuals.

Any PDF readerSumatraPDFFirefox / ChromeFlexBV (links PDF to boardview)

More about .pdf files

Related files