Vgn-Fs Series - MBX-143 MS03 Schematic
This page has the schematic for Vgn-Fs Series - MBX-143 MS03, a laptop motherboard from Sony. Printed board number: MBX-143. 6 more files in the library share this board number — they're listed below.
Download via TelegramSame board number 6
All files for MBX-143- Sony MS04 MBX-143 - Rev 1.0SonyMBX-143FilesDirect
- Sony Vaio MBX-143SonyMBX-143FilesDirect
- Foxconn MS03 DVT-Sony Vaio MBX-143SonyMBX-143Schematic
- Sony Vgn-Fs Series - MBX-143 MS03SonyMBX-143Schematic
- Sony Vaio MBX-143SonyMBX-143Schematic
- Sony MS04 MBX-143 - Rev 1.0SonyMBX-143Schematic
Other Sony laptops
All Sony filesBoardviewSony Vgn-Cr MBX-177 - Quanta GD1Sony · MBX-177FilesDirectSony Quanta WK1-MBX175 - NO PasswordSonySchematicWistron Tucana MBX-238Sony · MBX-238SchematicVGN-S36C S360 S38 S350 S52 S62 S370 MBX-109Sony · MBX-109SchematicVGN-FZ25 MBX-165 MS91-1-01 R1Sony · MBX-165SchematicVGN-FZ25 - MBX-165 MS91 - Rev 1.0Sony · MBX-165SchematicVaio VGN-NR SeriesSonySchematicVaio M630-M640Sony
Questions about this file
Which board number is this Vgn-Fs Series - MBX-143 MS03 file for?
It's for board MBX-143. Compare it with the number printed on your PCB before relying on the file. Where to find it.
How do I use the schematic for diagnosis?
Start with the power-sequence and power-rail pages to find where a no-power or no-image fault begins, then locate the parts with a boardview. No-power troubleshooting plan.
Is the download free?
Yes. The button opens post #675 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.