apple macbook a1534 j92_dvt_mlb-newark_051-00107_820-00045 schematic
j92_dvt_mlb-newark_051-00107_820-00045.pdf
Technical Specifications
Technical Summary
This Apple schematic document, dated 11/21/2014, covers the J92 MLB NEWARK - DVT motherboard. The board number is identified as J92 MLB NEWARK - DVT, with a drawing and schematic number of 3B7. The platform is based on a Haswell CPU/PCH architecture, featuring LPDDR3 DRAM across two channels (A and B). The document includes detailed sections for CPU VR12.5 and VR12.6 VCC power stages, LPDDR3 supply, 5V and 3.3V power supplies, a PBus supply and battery charger, and a 3.3V G3Hot regulator. Additional subsystems covered include SSD support with NAND flash and ROM, a WIFI/BT module, eDP display connector, LCD backlight driver, camera support, audio, and various debug and test interfaces.
Technician FAQ
Q: What is the board number for this Apple motherboard?
A: The board number is J92 MLB NEWARK - DVT.
Q: What CPU platform does this motherboard use?
A: The platform is based on a Haswell CPU/PCH architecture, with CPU VR12.5 and VR12.6 VCC power stages.
Q: What type of memory is used on this motherboard?
A: The motherboard uses LPDDR3 DRAM across Channel A (0-63) and Channel B (0-63).
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
j92_dvt_mlb-newark_051-00107_820-00045.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Apple Inc. |
| Model | J92 MLB NEWARK - DVT |
| Motherboard Manufacturer | Apple Inc. |
| Board Number | J92 MLB NEWARK - DVT |
| Revision | DVT |
| Date | 11/21/2014 |
| CPU Platform | Haswell (inferred from CPU VR12.5/VR12.6 references) |
| Drawing Number | 3B7 |
| Schematic Number | 3B7 |
| Document Number | 3B7 |
Technical Summary
This Apple schematic document, dated 11/21/2014, covers the J92 MLB NEWARK - DVT motherboard. The board number is identified as J92 MLB NEWARK - DVT, with a drawing and schematic number of 3B7. The platform is based on a Haswell CPU/PCH architecture, featuring LPDDR3 DRAM across two channels (A and B). The document includes detailed sections for CPU VR12.5 and VR12.6 VCC power stages, LPDDR3 supply, 5V and 3.3V power supplies, a PBus supply and battery charger, and a 3.3V G3Hot regulator. Additional subsystems covered include SSD support with NAND flash and ROM, a WIFI/BT module, eDP display connector, LCD backlight driver, camera support, audio, and various debug and test interfaces.
Technician FAQ
Q: What is the board number for this Apple motherboard?
A: The board number is J92 MLB NEWARK - DVT.
Q: What CPU platform does this motherboard use?
A: The platform is based on a Haswell CPU/PCH architecture, with CPU VR12.5 and VR12.6 VCC power stages.
Q: What type of memory is used on this motherboard?
A: The motherboard uses LPDDR3 DRAM across Channel A (0-63) and Channel B (0-63).
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Attachments
Last edited:
