⚙️Laptop Bios & Schematics💻 (@pkbiosbdv) is a public Telegram channel for schematics + BIOS. Enginerys has indexed 7,509 files from it: 3,057 schematics, 2,610 boardviews, 1,622 BIOS dumps.
- LENOVO G50 70 ACLU1 ACLU2 NM A271 REV;1 0 2013 12 05 ORGINAL BIOS
Original BIOS dump for the Lenovo G50-70, board ACLU1/ACLU2 NM-A271 revision 1.0, dated 2013-12-05 in the name, packed in a 3.44 MB RAR.
BIOS · NM-A271 · 3.44 MB · 31 Oct 2026BIOS rar3.44 MB - LENOVO G50 70 ACLU1 ACLU2 NM A271 REV;1 0 2013 12 05 BIOS+EC OK
Combined BIOS and EC firmware for the Lenovo G50-70 on board ACLU1/ACLU2 NM-A271 revision 1.0, dated 2013-12-05, marked OK and supplied as a 6.52 MB RAR.
BIOS · NM-A271 · 6.52 MB · 31 Oct 2026BIOS rar6.52 MB - LA-M653P REV;1A BoardView(BDV)PK
Boardview for Compal board LA-M653P revision 1A, a small 95.8 KB RAR containing a BDV file. LA- numbers follow the Compal ODM board scheme.
Boardview · LA-M653P · 95.8 KB · 31 Oct 2026Boardview rar95.8 KB - HP 6050A2892401-MB-A01 ORGINAL BIOS OK
Original BIOS dump for an HP laptop motherboard 6050A2892401-MB-A01, marked as working, packed in an 11.6 MB RAR archive.
BIOS · 6050A2892401 · 11.6 MB · 31 Oct 2026BIOS rar11.6 MB - SAMSUNG NB6099A PCB MB V7 MP 2.0 BIOS ClEAN ME OK
Samsung notebook BIOS for mainboard NB6099A, PCB marking MB V7 MP 2.0, with the Intel Management Engine region already cleaned, and marked as tested working.
BIOS · 13.8 MB · 31 Oct 2026BIOS rar—13.8 MB - JLG10 ILYGA LA-N211P BOARDVIEW(BDV)PK
Boardview file in BDV format for Compal board LA-N211P, project codes JLG10 and ILYGA, compressed into a 169 KB RAR.
Boardview · LA-N211P · 169 KB · 31 Oct 2026Boardview rar169 KB - INVENTEC LUKE 2.0 MV 6050A2345301 RA SCHEMATICS(PDF)PK
PDF schematic for the Inventec Luke 2.0 MV project, board number 6050A2345301, revision A. Inventec uses 6050A numbers on boards it builds for HP and other brands.
Schematic · 6050A2345301 · 903 KB · 31 Oct 2026Schematic pdf903 KB - JLG10 ILYGA LA-N211P Schematic(PDF)PK
Full circuit schematic in PDF for Compal mainboard LA-N211P, project names JLG10 and ILYGA, size 5.50 MB.
Schematic · LA-N211P · 5.50 MB · 31 Oct 2026Schematic pdf5.50 MB - LENOVO HLS4I LA-M652P REV;1A Schematic(PDF)PK
Lenovo laptop schematic for project HLS4I, Compal board LA-M652P, revision 1A, delivered as a 1.94 MB PDF.
Schematic · LA-M652P · 1.94 MB · 31 Oct 2026Schematic pdf1.94 MB - LENOVO IDEAPAD HLS4I LA-M652P REV;1A BoardView(BDV)PK
Boardview in BDV format for the Lenovo IdeaPad HLS4I mainboard, Compal number LA-M652P, revision 1A, archived as a 105 KB RAR.
Boardview · LA-M652P · 105 KB · 31 Oct 2026Boardview rar105 KB - ASUS UL80V MB 2.0 (BDV)PK
ASUS UL80V mainboard boardview, MB revision 2.0, in BDV format inside a 146 KB RAR archive.
Boardview · 146 KB · 31 Oct 2026Boardview rar—146 KB - ASUS UL80V MB R.2.0 BOARDVIEW(BDV)PK
BDV boardview for the ASUS UL80V motherboard, revision R2.0, in a compact 121 KB RAR. Use it to search for components by reference designator, check which nets join…
Boardview · 121 KB · 31 Oct 2026Boardview rar—121 KB - ASUS UL80V MB R.3.0 BOARDVIEW (BDV)PK
Boardview of the ASUS UL80V mainboard, revision R3.0, BDV format, packed as a 149 KB RAR file.
Boardview · 149 KB · 31 Oct 2026Boardview rar—149 KB - LENOVO ACLUA ACLUB NM-A273 REV;1.0 2013-12-27 HD PHOTO(PK)
Set of high-resolution photos of the Lenovo ACLUA / ACLUB mainboard NM-A273, revision 1.0, dated 2013-12-27, in a 12.2 MB RAR archive.
Archive · NM-A273 · 12.2 MB · 31 Oct 2026Archive rar12.2 MB - HP EliteDesk 800 G2 SFF SPITFIRE REV;A 8MB & 16MB BIOS OK
BIOS archive for the HP EliteDesk 800 G2 SFF desktop, board code Spitfire revision A, containing images for both 8 MB and 16 MB flash chips, marked as working.
BIOS · 18.0 MB · 31 Oct 2026BIOS rar—18.0 MB - HP Elitebook 1030 x360 G3 DA0Y0PMBAF0 REV;F Schematic DiagramPDFPKSchematic · DA0Y0PMBAF0 · 725 KB · 30 Oct 2026Schematic pdf725 KB
- HP AMD GPP53 LA H32AP REV;1 0 2020 04 28 ORGINAL BIOS 100% OKBIOS · 6.94 MB · 30 Oct 2026BIOS rar—6.94 MB
- LA-M891P REV;1.0 BOARDVIEW(BDV)PKBoardview · LA-M891P · 169 KB · 30 Oct 2026Boardview rar169 KB
- LA-M891P Schematic(PDF)PKSchematic · LA-M891P · 3.72 MB · 30 Oct 2026Schematic pdf3.72 MB
- DELL INSPIRON 16 Plus 7620 213211-2 Schematic(PDF)PKSchematic · 213211-2 · 10.7 MB · 30 Oct 2026Schematic pdf10.7 MB
- DELL INSPIRON 16 Plus 7620 213211-2 BOARDVIEW(BDV)PKBoardview · 213211-2 · 450 KB · 30 Oct 2026Boardview rar450 KB
- DELL INSPIRON 16 Plus 7620 213211-2 BIOS OKBIOS · 213211-2 · 22.9 MB · 30 Oct 2026BIOS rar22.9 MB
- IPCML RN65 DGFX BOARDVIEW(BDV)PKBoardview · 114 KB · 30 Oct 2026Boardview rar—114 KB
- IPCML RN65 DGFX Schematic(PDF)PKSchematic · 1.47 MB · 30 Oct 2026Schematic pdf—1.47 MB
- LENOVO AILEI NM-A151 REV;1.0 2013-12-12 PHOTO HD(PK)Archive · NM-A151 · 4.58 MB · 30 Oct 2026Archive rar4.58 MB
- LA-J181P REV;1.0 Schematic(PDF)PKSchematic · LA-J181P · 2.12 MB · 30 Oct 2026Schematic pdf2.12 MB
- LA-J181P REV;1.0 BOARDVIEW(BDV)PKBoardview · LA-J181P · 373 KB · 30 Oct 2026Boardview rar373 KB
- AITE1 NM-A221 REV;1.0 2014-08-07 PHOTO HD(PK)Archive · NM-A221 · 12.1 MB · 30 Oct 2026Archive rar12.1 MB
- Dell LA-K411P Schematic(pdf)pkSchematic · LA-K411P · 5.98 MB · 30 Oct 2026Schematic pdf5.98 MB
- DELL 13-3380 16824-1 i3-6th 16MB BIOS OKBIOS · 16824-1 · 5.25 MB · 30 Oct 2026BIOS rar5.25 MB
- EDC42 LA-H171P REV 1.0 BIOS OKBIOS · LA-H171P · 11.2 MB · 30 Oct 2026BIOS rar11.2 MB
- HP PROBOOK X360 6050A3113201-MB-A01-A1 CLEAN ME BIOS OKBIOS · 6050A3113201 · 5.89 MB · 30 Oct 2026BIOS rar5.89 MB
- ACER DAZAAMB16E0 REV;E BIOS OKBIOS · DAZAAMB16E0 · 14.8 MB · 30 Oct 2026BIOS rar14.8 MB
- HP DAG3PCMB8C0 REV;C(MODEL;G3PC) BIOS ORGINAL OKBIOS · DAG3PCMB8C0 · 7.53 MB · 30 Oct 2026BIOS rar7.53 MB
- FDZ41 LA-J372P REV;1.0(A00) 2020-03-10 BIOS OKBIOS · LA-J372P · 11.7 MB · 30 Oct 2026BIOS rar11.7 MB
- AIWB0-B1 LA-C291P REV;1.0 2015-07-08 HD PHOTO(PK)Archive · LA-C291P · 7.22 MB · 30 Oct 2026Archive rar7.22 MB
- HP PRODESK 600 G2 SFF SPITFIRE REV;A BIOS OK
BIOS dump for the HP ProDesk 600 G2 small form factor desktop, built on the board the name calls Spitfire, revision A, and marked as working.
BIOS · 7.25 MB · 30 Oct 2026BIOS rar—7.25 MB - HP EliteDesk 800 G2 SPITFIRE REV;A SCHEMATIC(PDF)PK
Schematic in PDF form for the HP EliteDesk 800 G2 desktop, covering the motherboard identified in the name as Spitfire, revision A.
Schematic · 1.52 MB · 30 Oct 2026Schematic pdf—1.52 MB - HP DAG3PMB18B0 REV;B (MODEL;G3P) BIOS OK
BIOS package for an HP laptop on Quanta board DAG3PMB18B0, revision B, with the model code G3P given in the name and the dump reported as working.
BIOS · DAG3PMB18B0 · 6.60 MB · 29 Oct 2026BIOS rar6.60 MB - ACER TU141AL REV;2.1C BIOS ORGINAL OK
Original BIOS dump for an Acer laptop on board TU141AL, revision 2.1C, marked as a working read.
BIOS · 7.67 MB · 29 Oct 2026BIOS rar—7.67 MB