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MBX-149 SONY VAIO MS12 - REV 2.0.pdf

Schematic for Sony MBX-149 / MS12 · 1.6 MB · shared in 2 Telegram posts.

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TXTAbout MBX-149 SONY VAIO MS12 - REV 2.0 schematic

MBX-149 SONY VAIO MS12 - REV 2.0 is a free Sony MBX-149 / MS12 motherboard schematic diagram. The PDF file is 1.6 MB and covers board revision 2.0. It was first posted on 21 Apr 2022 and is available in 2 Telegram channels.

The MBX-149 schematic shows the complete circuit of the motherboard: the always-on 3VALW / 5VALW rails, the battery charger, CPU core and memory power, USB, display, audio and the BIOS/EC section. Use it to trace no-power, no-display, short-circuit and not-charging faults on Sony boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.6 MB
Brand
Sony
Model
MBX-149, MS12
Revision
2.0
First posted
21 Apr 2022
Last posted
26 Apr 2022
Sources
2

Tags

Sony MBX-149 schematicSony MBX-149 motherboardSony MBX-149 circuit diagramSony schematic pdflaptop schematic diagramSony laptop schematic diagramschematic free download

J1Download MBX-149 schematic from Telegram

R1How to download MBX-149 SONY VAIO MS12 - REV 2.0

  1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
  2. You don’t need to join the channel. Tap the file MBX-149 SONY VAIO MS12 - REV 2.0.pdf to download it.
  3. Open it with Any PDF reader or SumatraPDF.

If a post was deleted, try another source above or search for MBX-149. Step-by-step help: downloading from Telegram.

.PDFWhat is a .pdf file and how to open it?

PDF schematic. A circuit diagram of the motherboard, page by page.

Open with:

  • Any PDF reader
  • SumatraPDF
  • Your web browser

Tip: Press Ctrl+F and search for a part (PU1, PQ3) or a net name (+3VALW, PWR_EN) to jump straight to it.