Microsoft Surface Book 1st Gen (SkyLake CPU / UMA GPU), Motherboard , BDSL Board, I/O and TouchBoard BoardView files and Schematic diagram

Sale price: US $40.00

Please choose your preferred payment method from the following options below


Click on picture to enlarge

Known Motherboard (Top Board) p/n :

X905076-010 i5-6300U 2.40GHz 8GB RAM
X938453-003 i5-6300U 2.40GHz 8GB RAM
X938453-005 i5-6300U 2.40GHz 8GB RAM
X938459-003 i7-6600U 2.6GHz 16GB RAM
X942903-001 i7-6600U 2.6GHz 8GB RAM
X942903-002 i7-6600U 2.6GHz 8GB RAM
X910513-008 i7-6600U 2.6GHz 8GB RAM

Known BDSL Board (Bottom Board / Keyboard Board) p/n : X905731-009, X905731-010, X905731-011
Known I/O (USB/Card Reader) Board p/n : X905729-009


You will get:

- For Motherboard (also known as "Top Board"):

1) Schematic Diagram
2) BoardView file (ASC and PCB) and BoardView software
3) Silkscreen / 2 PNG files
4) Clock Distribution Diagram
5) Power On Sequence and Reset Step-by-Step Block Diagram
6) Power Distribution Block Diagram
7) Power Flow Diagram (Power Map)
8) Power On Sequence Timing Diagram
9) I2C & SMBUS Map

- For BDSL Board X905731-009, X905731-010, X905731-011 (also known as "Bottom Board" or "Keyboard Board"):

9) Schematic Diagram
10) BoardView file (PCB) and BoardView software
11) Silkscreen / 2 PNG files
12) Architectural Diagram
13) Power Block Diagram

- For I/O (USB/Card Reader) Board X905729-009 :

14) BoardView file (PCB) and BoardView software
15) Silkscreen / 2 PNG files


- For Digitizer Board :

15) BoardView file (PCB) and BoardView software


Main components:

- CPU/HUB/RAM: Intel SkyLake-U / LPDDR3
- GPU: UMA
- EC: ITE 8528VG/
- SAM (Sensor Aggregator Microcontroller): MKL33Z256VMP4 or MKL17Z256VMP4


File types :

Schematic diagrams : PDF (Searchable)
BoardView file : PCB (Searchable)
Component Placement Diagrams (Silkscreens): PNG files (High Resolution/Unsearchable)






Updated: 18-10-2025
Copyright © 2008-2026 www.laptop-schematics.com