Foxconn M790-1-01 MBX-202 Schematic
This page has the schematic for Foxconn M790-1-01 MBX-202, a laptop motherboard from Sony. The board itself was engineered by Foxconn and carries board number MBX-202. 3 more files in the library share this board number — they're listed below.
Download via TelegramSame board number 3
All files for MBX-202- Sony Vaio Vgn-Ns Series MBX-202 M790SonyMBX-202FilesDirect
- MBX-202 M970 971SonyMBX-202Schematic
- MBX-202 M790SonyMBX-202Schematic
Other Sony laptops
All Sony filesSchematicFoxconn MS20-1-01 MBX-156Sony · MBX-156SchematicFoxconn MS03 DVT-Sony Vaio MBX-143Sony · MBX-143SchematicFoxconn MBX-187Sony · MBX-187FilesFoxconn MBX-159 r1.0-Sony MS60-1-01Sony · MBX-159SchematicFoxconn MBX-153Sony · MBX-153SchematicFoxconn M850 1 01 MBX-204 Rev 1.0 SCH-5F054 Sony M851Sony · MBX-204SchematicFoxconn M780 MBX-194Sony · MBX-194SchematicFoxconn M730-1-01 MBX-185Sony · MBX-185
Questions about this file
Which board number is this Foxconn M790-1-01 MBX-202 file for?
It's for board MBX-202, made by Foxconn. 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 #1506 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.