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R03 V03 31R03MB0010_UMA_0107_1200 R2A 1006.pdf

Schematic · 1.1 MB · shared in 1 Telegram post.

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TXTAbout R03 V03 31R03MB0010 UMA 0107 1200 R2A 1006 schematic

R03 V03 31R03MB0010 UMA 0107 1200 R2A 1006 is a free V03 / 31R03MB0010 motherboard schematic diagram. The PDF file is 1.1 MB and covers board revision 03. It was first posted on 5 Jan 2021 and is available in 1 Telegram channel.

The V03 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 laptop boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.1 MB
Brand
—
Model
V03, 31R03MB0010
Revision
03
Notes
UMA (integrated graphics)
First posted
5 Jan 2021
Last posted
5 Jan 2021
Sources
1

Tags

V03 schematicV03 motherboardlaptop schematic pdflaptop schematic diagramschematic free download

J1Download V03 schematic from Telegram

R1How to download R03 V03 31R03MB0010 UMA 0107 1200 R2A 1006

  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 R03 V03 31R03MB0010_UMA_0107_1200 R2A 1006.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 V03. 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.