SCH

DELL_Vostro_A840_A860_A1088-QUANTA_VM9_VM8_UMA-REV_1A(2).pdf

Schematic for Apple A840 / A860 / A1088-QUANTA · 1.3 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout DELL Vostro A840 A860 A1088-QUANTA VM9 VM8 UMA-REV 1A schematic

DELL Vostro A840 A860 A1088-QUANTA VM9 VM8 UMA-REV 1A is a free Apple A840 / A860 / A1088-QUANTA motherboard schematic diagram. The PDF file is 1.3 MB and covers board revision 1A. It was first posted on 17 Oct 2018 and is available in 1 Telegram channel.

The A840 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
1.3 MB
Brand
Apple
Model
A840, A860, A1088-QUANTA
Revision
1A
Notes
UMA (integrated graphics)
First posted
17 Oct 2018
Last posted
17 Oct 2018
Sources
1

Tags

Apple A840 schematicApple A840 motherboardApple A840 circuit diagramApple schematic pdflaptop schematic diagramApple laptop schematic diagramschematic free download

J1Download A840 schematic from Telegram

R1How to download DELL Vostro A840 A860 A1088-QUANTA VM9 VM8 UMA-REV 1A

  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 DELL_Vostro_A840_A860_A1088-QUANTA_VM9_VM8_UMA-REV_1A(2).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 A840. 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.