820-00597 – Apple J134DVT
820-00597 is the Apple main board used in the Apple J134DVT. 7 files are indexed for this board: 3 schematics and 4 boardviews.
Revisions seen in file names: A. The earliest file dates from June 2022 (Schematics & Boardviews Archive and Cyberlan Electronics).
Schematics 3
Boardviews 4
Board facts
| Board number | 820-00597 |
|---|---|
| Numbering | Apple board number |
| Revisions | A |
| First seen | 2022-06-22 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics |
| About the number | Apple logic boards are numbered 820-xxxx or 820-xxxxx; the trailing letter is the revision. |
Laptops that use 820-00597
- Apple J134DVT
What these files are for
A schematic is the circuit diagram of the main board: power rails, power-up sequence, component values and net names. It is the reference for measuring voltages and tracing a fault.
A boardview is the component placement map of the PCB: click a part or a net and the viewer highlights where it is and what it connects to. Used together with the schematic to find test points.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bdv | Honhan .bdv boardview | OpenBoardView, FlexBV or Honhan BoardViewer |
| .brd | .brd boardview (Test_Link format) | OpenBoardView, FlexBV or BoardViewer |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
Questions
Is there a boardview for 820-00597?
Yes, 4 boardview files in .bdv and .brd format.
Which laptops use the 820-00597 board?
Files in the catalog link 820-00597 to the Apple J134DVT.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.