Sony VGN-BZ Series MBX-193 Quanta TW1 Laptop Schematic
This page has the schematic for Sony VGN-BZ Series MBX-193 Quanta TW1 Laptop, a laptop motherboard from Sony. The board itself was engineered by Quanta and carries board number MBX-193. 2 more files in the library share this board number — they're listed below.
Download via TelegramSame board number 2
All files for MBX-193- Sony Vgn-Bz Series MBX-193 Quanta TW1SonyMBX-193FilesDirect
- Sony MBX-193 - QUANTA TW1 - REV 3ESonyMBX-193Schematic
Other Sony laptops
All Sony filesSchematicSony Vgn-Fs Series - MBX-143 MS03Sony · MBX-143SchematicSony VGN-FE MBX-152Sony · MBX-152SchematicSony VGN-CR13 - MBX-177 - Quanta GD1 - Rev 1ASony · MBX-177SchematicSony Vgn-Cr Series - MBX-177 - Quanta GD1 - Rev 1ASony · MBX-177SchematicSony Vgn-Cr MBX- 177 - Quanta GD1 - Rev 1ASonySchematicSony VGN-C11 C21-MBSonySchematicSony VGN-BX SeriesSonySchematicSony VGN-AR130 -AR320E MBX-164 - Foxconn MS21 - Rev 1.1Sony · MBX-164
Questions about this file
Which board number is this Sony VGN-BZ Series MBX-193 Quanta TW1 Laptop file for?
It's for board MBX-193, made by Quanta. 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 #639 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.