SCH

Apple_K22_PVT_051-7845.pdf

Schematic for Apple K22 · 1.5 MB · shared in 2 Telegram posts.

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TXTAbout Apple K22 PVT 051-7845 schematic

Apple K22 PVT 051-7845 is a free Apple K22 motherboard schematic diagram. The PDF file is 1.5 MB. It was first posted on 13 Sept 2021 and is available in 2 Telegram channels.

The K22 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 Apple boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.5 MB
Brand
Apple
Model
K22
First posted
13 Sept 2021
Last posted
28 Apr 2022
Sources
2

Tags

Apple K22 schematicApple K22 motherboardApple K22 circuit diagramApple schematic pdflaptop schematic diagramApple laptop schematic diagramschematic free download

J1Download K22 schematic from Telegram

R1How to download Apple K22 PVT 051-7845

  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 Apple_K22_PVT_051-7845.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 K22. 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.