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HP 520 LA-3491.rar

Schematic for HP LA-3491 · 1.8 MB · shared in 1 Telegram post.

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TXTAbout HP 520 LA-3491 schematic

HP 520 LA-3491 is a free HP LA-3491 motherboard schematic diagram. It is packed in a RAR archive of 1.8 MB. It was first posted on 6 Jan 2023 and is available in 1 Telegram channel.

The LA-3491 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 HP boards.

Type
Schematics
Format
.rar · RAR archive
Size
1.8 MB
Brand
HP
Model
LA-3491
First posted
6 Jan 2023
Last posted
6 Jan 2023
Sources
1

Tags

HP LA-3491 schematicHP LA-3491 motherboardHP LA-3491 circuit diagramHP schematic pdflaptop schematic diagramHP laptop schematic diagramschematic free download

J1Download LA-3491 schematic from Telegram

R1How to download HP 520 LA-3491

  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 HP 520 LA-3491.rar to download it.
  3. Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for LA-3491. Step-by-step help: downloading from Telegram.

.RARWhat is a .rar file and how to open it?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

  • 7-Zip (free)
  • WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.