Laptop motherboard

SONY MBX-250 Schematic

This page lists the schematic for SONY MBX-250, a laptop motherboard by Sony. Board number: MBX-250. The same board number appears in 6 more files — see below.

Download from Telegram
Brand
Sony
Category
Laptops
Board number
MBX-250
Contents
Schematic
Available on
Telegram
File name
SONY_MBX-250.pdf

Same board number 6

All files for MBX-250

Other Sony laptops

All Sony files
SchematicFoxconn M780 MBX-194Sony · MBX-194SchematicFoxconn M730-1-01 MBX-185Sony · MBX-185SchematicFoxconn M612-1-01 MBX-176Sony · MBX-176SchematicFoxconn MS02 MBX-130Sony · MBX-130SchematicSony Vaio SVE14 MBX266 MBX269 MBX268SonySchematicSONYMBX-266-SVE15SonySchematicMBX-266Sony · MBX-266FilesMBX-152-ms32Sony · MBX-152

Questions about this file

What is the board number of SONY MBX-250?
The file is for board MBX-250. Check that the same number is printed on your PCB before you rely on the file. Where to find it.
What can I do with the schematic?
Use the power-sequence and power-rail pages to find where a no-power or no-image fault starts, then locate the parts with a boardview. No-power diagnosis plan.
Is the download free?
Yes. The button opens post #1353 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.

Helpful guides

Laptop won't turn on? A schematic-based diagnosis plan6 min readHow to find your laptop motherboard number5 min readSchematic vs boardview: what you need for repair3 min read