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BM5488_sch_svt_v1.4 FPC.pdf

Schematic · 2.3 MB · shared in 4 Telegram posts.

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TXTAbout BM5488 sch svt v1.4 FPC schematic

BM5488 sch svt v1.4 FPC is a free BM5488 / v1.4 motherboard schematic diagram. The PDF file is 2.3 MB. It was first posted on 25 Jul 2022 and is available in 4 Telegram channels.

The BM5488 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
2.3 MB
Brand
—
Model
BM5488, v1.4
First posted
25 Jul 2022
Last posted
11 Sept 2025
Sources
4

Tags

BM5488 schematicBM5488 motherboardlaptop schematic pdflaptop schematic diagramschematic free download

MSGFrom the Telegram post

BM5488 sch svt v1.4 FPC Schematic

J1Download BM5488 schematic from Telegram

R1How to download BM5488 sch svt v1.4 FPC

  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 BM5488_sch_svt_v1.4 FPC.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 BM5488. 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.