SCH

JALA0 LA-4221P 401552 RC 0516 TM4330 tm4730 4730G.pdf

Schematic for Compal JALA0 / TM4330 / tm4730 · board LA-4221P · 1.3 MB · shared in 1 Telegram post.

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TXTAbout JALA0 LA-4221P 401552 RC 0516 TM4330 tm4730 4730G schematic

JALA0 LA-4221P 401552 RC 0516 TM4330 tm4730 4730G is a free Compal JALA0 / TM4330 / tm4730 motherboard schematic diagram for board LA-4221P. The PDF file is 1.3 MB. It was first posted on 2 Jul 2020 and is available in 1 Telegram channel.

The LA-4221P 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.

For the same board you can also find a boardview, BIOS dumps and board packs — see all LA-4221P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.3 MB
Brand
Compal
Board number
LA-4221P
Model
JALA0, TM4330, tm4730
First posted
2 Jul 2020
Last posted
2 Jul 2020
Sources
1

Tags

LA-4221P schematicLA-4221P schematic diagramCompal LA-4221PCompal JALA0 schematicCompal JALA0 motherboardCompal JALA0 circuit diagramCompal schematic pdflaptop schematic diagramCompal laptop schematic diagramschematic free download

J1Download LA-4221P schematic from Telegram

R1How to download JALA0 LA-4221P 401552 RC 0516 TM4330 tm4730 4730G

  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 JALA0 LA-4221P 401552 RC 0516 TM4330 tm4730 4730G.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 LA-4221P. 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.