SCH

Dell Latitude 15 E5550 ZAM80 ZAM81 Compal LA-A913P Rev0.1.pdf

Schematic for Dell E5550 / ZAM80 / ZAM81 · board LA-A913P · 1.1 MB · shared in 3 Telegram posts.

TXTAbout Dell Latitude 15 E5550 ZAM80 ZAM81 Compal LA-A913P Rev0.1 schematic

Dell Latitude 15 E5550 ZAM80 ZAM81 Compal LA-A913P Rev0.1 is a free Dell E5550 / ZAM80 / ZAM81 motherboard schematic diagram for board LA-A913P. The PDF file is 1.1 MB and covers board revision 0.1. It was first posted on 12 May 2023 and is available in 3 Telegram channels.

The LA-A913P 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 Dell boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.1 MB
Brand
Dell
Board number
LA-A913P
Model
E5550, ZAM80, ZAM81
Revision
0.1
First posted
12 May 2023
Last posted
11 Sept 2025
Sources
3

Tags

MSGFrom the Telegram post

Dell Latitude 15 E5550 ZAM80 ZAM81 Compal LA-A913P Rev0.1 Schematic

J1Download LA-A913P schematic from Telegram

R1How to download Dell Latitude 15 E5550 ZAM80 ZAM81 Compal LA-A913P Rev0.1

  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 Latitude 15 E5550 ZAM80 ZAM81 Compal LA-A913P Rev0.1.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-A913P. 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.