- Board code
BA41-01581A- Files
- 4
- Updated
Samsung R420 BA41-01581A is a laptop motherboard used in the Samsung R420 and Samsung RV420.
The catalog has 2 schematics and 2 BIOS files for it, posted between 2017 and 2021 across 3 Telegram channels. Each download button opens the original Telegram post.
The schematic files are PDFs; 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
- Samsung R420
- Samsung RV420
Files for Samsung R420 BA41-01581A
Schematics 2 All schematics →
- SAMSUNG_R420_Jinmao_R_BA41_01579A_BA41_01580A_BA41_01581A_BA41_01582A.rar Also posted in: Схемы (Schematics), Boardview, Datashit…Download from Telegram
- R420_ba41-01581a PDF.rar Also posted in: Схемы (Schematics), Boardview, Datashit…Download from Telegram
BIOS and firmware 2 All bios and firmware →
- SAMSUNG-r420 okkk.binDownload from Telegram
- BIOS RC420 RV420 BA41-01581A.bin.zipDownload from Telegram
Frequently asked questions
Which laptops use the BA41-01581A motherboard?
File names in the catalog tie BA41-01581A to the Samsung R420 and Samsung RV420. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
What should I check before flashing the BA41-01581A 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