SCH

Dell_Latitude_E520,E5470,E5570_And_Precision_3510_LA_C621P_LA_C641P.pdf

Schematic for Dell E520 / E5470 / E5570 · board LA-C621P, LA-C641P · 10.6 MB · shared in 13 Telegram posts.

TXTAbout Dell Latitude E520,E5470,E5570 And Precision 3510 LA-C621P LA-C641P schematic

Dell Latitude E520,E5470,E5570 And Precision 3510 LA-C621P LA-C641P is a free Dell E520 / E5470 / E5570 motherboard schematic diagram for board LA-C621P / LA-C641P. The PDF file is 10.6 MB. It was first posted on 25 Jul 2022 and is available in 13 Telegram channels.

The LA-C621P 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.

For the same board you can also find a boardview and BIOS dumps — see all LA-C621P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
10.6 MB
Brand
Dell
Board number
LA-C621P, LA-C641P
Model
E520, E5470, E5570
First posted
25 Jul 2022
Last posted
23 Apr 2026
Sources
13

Tags

MSGFrom the Telegram post

Dell Latitude E520,E5470,E5570 And Precision 3510 - LA-C621P - LA-C641P - LA-C642P LA-C631P Schematics

J1Download LA-C621P schematic from Telegram

R1How to download Dell Latitude E520,E5470,E5570 And Precision 3510 LA-C621P LA-C641P

  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_E520,E5470,E5570_And_Precision_3510_LA_C621P_LA_C641P.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-C621P. 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.