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Apple_Macbook_Unibody_A1286_CORNHOLIO_K19_K19i_PVT_051_7903_RevA.pdf

Schematic for Apple A1286 / K19 / K19i · 1.4 MB · shared in 1 Telegram post.

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TXTAbout Apple Macbook Unibody A1286 CORNHOLIO K19 K19i PVT 051 7903 RevA schematic

Apple Macbook Unibody A1286 CORNHOLIO K19 K19i PVT 051 7903 RevA is a free Apple A1286 / K19 / K19i motherboard schematic diagram. The PDF file is 1.4 MB. It was first posted on 15 Jan 2021 and is available in 1 Telegram channel.

The A1286 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
1.4 MB
Brand
Apple
Model
A1286, K19, K19i
First posted
15 Jan 2021
Last posted
15 Jan 2021
Sources
1

Tags

Apple A1286 schematicApple A1286 motherboardApple A1286 circuit diagramApple schematic pdflaptop schematic diagramApple laptop schematic diagramschematic free download

J1Download A1286 schematic from Telegram

R1How to download Apple Macbook Unibody A1286 CORNHOLIO K19 K19i PVT 051 7903 RevA

  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_Macbook_Unibody_A1286_CORNHOLIO_K19_K19i_PVT_051_7903_RevA.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 A1286. 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.