MBX-202 M790 Schematic
This page has the schematic for MBX-202 M790, a laptop motherboard from Sony. Printed 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
- Foxconn M790-1-01 MBX-202SonyMBX-202Schematic
Other Sony laptops
All Sony filesSchematicPCG-5J5M VGN-CR21S - Quanta GD1A MBX-177A - Rev 2ASony · MBX-177SchematicPCG-5G2T VGN-CR13 - Quanta GD1 MBX-177 - Rev 1ASony · MBX-177SchematicNE7 Sony PCG-61611 1SonySchematicNE7 Sony PCG-61611SonySchematicMBX-237 V030Sony · MBX-237SchematicMBX-224 M960 M970Sony · MBX-224SchematicMBX-196 - Vgn-Cs-SrSony · MBX-196SchematicMBX-163-MS60Sony · MBX-163
Questions about this file
Which board number is this MBX-202 M790 file for?
It's for board MBX-202. 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 #546 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.