Skip to content
RM
Schematics
New
Laptops
Motherboards
GPUs
Brands
Boards
Direct
Learn
/
New
Laptops
Motherboards
GPUs
Brands
Boards
Direct
Learn
About
Home
›
Brands
›
Toshiba
›
BU4
To
Toshiba · laptop motherboard
Toshiba BU4
Schematics, boardviews & board numbers
Every
Toshiba BU4
file in the library: 1 schematic, 1 BIOS file.
All
Schematic
1
BIOS
1
Toshiba Satellite L630 L730 - QUANTA BU4 - REV 1A
Schematic
TOSHIBA L700 QUANTA BU4 UMA r1A HM65
BIOS
Other Toshiba models
All Toshiba files
Toshiba BL5M
Toshiba BL5S
Toshiba BL6
Toshiba BL7
Toshiba BM10G
Toshiba BU1
Toshiba BU5D
Toshiba BY6
Toshiba BY7D
Toshiba C40
Toshiba C40-A
Toshiba C40D
Not sure which file fits?
How to find your laptop motherboard number
5 min read
Schematic vs boardview: which one you need for repair
3 min read