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sharp-R21JV.pdf

Schematic · 359 KB · shared in 1 Telegram post.

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TXTAbout sharp-R21JV schematic

sharp-R21JV is a free sharp-R21JV motherboard schematic diagram. The PDF file is 359 KB. It was first posted on 27 Apr 2022 and is available in 1 Telegram channel.

The sharp-R21JV 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
359 KB
Brand
—
Model
sharp-R21JV
First posted
27 Apr 2022
Last posted
27 Apr 2022
Sources
1

Tags

sharp-R21JV schematicsharp-R21JV motherboardlaptop schematic pdflaptop schematic diagramschematic free download

J1Download sharp-R21JV schematic from Telegram

R1How to download sharp-R21JV

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

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

Open with:

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