Samsung · laptop motherboard

Samsung RV420 BA41-01326A

SchematicBIOS
Board code
BA41-01326A
Revisions
Rev 0.1
Files
2
Updated

Samsung RV420 BA41-01326A is a laptop motherboard used in the Samsung RV420 and Samsung RV410.

The catalog has 1 schematic and 1 BIOS file for it, posted between 2017 and 2025 across 3 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev 0.1; other revisions of the same board can differ in parts and layout.

The schematic is a PDF; the first pages usually hold the block diagram and the power sequence. New to schematics? Start with How to Use a Schematic and a Boardview Together.

Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Compatible models

Files for Samsung RV420 BA41-01326A

Schematics 1 All schematics →

BIOS and firmware 1 All bios and firmware →

Notes from the source posts

  • You can give us as a gift.

Frequently asked questions

Which laptops use the BA41-01326A motherboard?
File names in the catalog tie BA41-01326A to the Samsung RV420 and Samsung RV410. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of BA41-01326A do I have?
Files for this board mention Rev 0.1. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the BA41-01326A BIOS?
Read the original chip with a programmer and save two copies before writing anything. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file