Sony Vaio MS12 MBX-149 - Rev 2.0 Schematic
This page has the schematic for Sony Vaio MS12 MBX-149 - Rev 2.0, a laptop motherboard from Sony. Printed board number: MBX-149. 3 more files in the library share this board number — they're listed below.
Download via TelegramSame board number 3
All files for MBX-149- Sony Vaio MS12 MBX-149 - Rev 2.0SonyMBX-149FilesDirect
- MBX-149 MS10-FE5 SeriesSonyMBX-149Schematic
- MBX-149 MS11 MB 1SonyMBX-149Schematic
Other Sony laptops
All Sony filesSchematicSony Vaio VGN-C22CH MS60-1-05 - Foxconn MBX-163Sony · MBX-163SchematicSony Vaio Vgn-Aw M780 - Foxconn MBX-194Sony · MBX-194SchematicSony Vaio VGN-AR Series MBX-176 M610 LaptopSony · MBX-176SchematicSony Vaio PCG-NVR23 - MBX-67 - Quanta NE4 - Rev 1ASonySchematicDirectSony Vaio PCG-K13 Quanta JE2SonySchematicSony Vaio MS80 - Rev 0.1SonySchematicSony Vaio MBX-143Sony · MBX-143SchematicSony Vaio MBX-126 - Quanta JE5Sony · MBX-126
Questions about this file
Which board number is this Sony Vaio MS12 MBX-149 - Rev 2.0 file for?
It's for board MBX-149. 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 #608 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.