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- NM-A931
Schematic PDF for a Lenovo mainboard coded NM-A931, the numbering style used by LCFC, Lenovo's own design and manufacturing arm.
Schematic · NM-A931 · 2.56 MB · 9 Dec 2025Schematic pdf2.56 MB - TOSHIBA C650D C600 L630
Combined RAR archive covering the Toshiba Satellite C650D, C600 and L630, 607 KB in size.
Archive · 607 KB · 1 Oct 2019Archive rar—607 KB - DELL LATITUDE D820
Archive bearing only the Dell Latitude D820 model name, with no board number, graphics variant or revision stated.
Archive · 1.54 MB · 1 Oct 2019Archive rar—1.54 MB - positivo clevo m540ssmb
Schematic PDF for a Positivo laptop built on the Clevo M540S platform, with the name indicating the mainboard (MB) diagram, about 1.50 MB.
Schematic · 1.50 MB · 14 Jul 2019Schematic pdf—1.50 MB - ASUS X421JA R2.0 WORKING BIOS 100%
ASUS X421JA BIOS archive for mainboard revision 2.0, described in the name as fully working.
BIOS · 7.73 MB · 6 Nov 2023BIOS rar—7.73 MB - ze600kl
Small 60.5 KB RAR archive named ze600kl, a code that corresponds to the ASUS ZenFone ZE600KL model naming, though the name gives no indication of the actual contents…
Archive · 60.5 KB · 23 Jul 2026Archive rar—60.5 KB - Asus X507UBR Rev2 (1).0
Archive for the ASUS X507UBR notebook mainboard at revision 2.0, 145 KB in RAR form. The content type is not stated, though the size is typical of a compressed…
Archive · 145 KB · 20 Apr 2022Archive rar—145 KB - Asus X450LD R2.1 Disable RAM Fz
Boardview for the ASUS X450LD notebook, mainboard R2.1, supplied as a ZIP with notes on disabling onboard memory.
Boardview · 1.32 MB · 22 Feb 2021Boardview zip—1.32 MB - MSI MS-16R5 MS-16R51 REV 2.0 BIOS & EC WORKING 100%
BIOS and EC firmware pack for the MSI MS-16R5 laptop, board MS-16R51 revision 2.0, marked as fully working.
BIOS · MS-16R5 · 6.78 MB · 18 Aug 2024BIOS rar6.78 MB - ASUS X751NV REV 2.1 IT8995E
Firmware archive for the ASUS X751NV laptop, mainboard revision 2.1, with the name pointing to an ITE IT8995E embedded controller.
BIOS · 10.7 MB · 9 Jan 2023BIOS rar—10.7 MB - ASUS UX21A UX21A RG PDF
Schematic PDF for the ASUS UX21A ZenBook, revision label RG, archived as a 1.08 MB RAR.
Schematic · 1.08 MB · 1 Nov 2022Schematic rar—1.08 MB - AS6530 ZK3
PDF schematic labelled AS6530 with the token ZK3, likely an Acer Aspire 6530, with ZK3 looking like a board project code.
Schematic · 1.77 MB · 3 Feb 2022Schematic pdf—1.77 MB - ASUS F83S-MX25L8005M
BIOS for the ASUS F83S laptop read from a Macronix MX25L8005 flash chip, a 1 MB binary matching that 8 Mbit part exactly.
BIOS · 1.00 MB · 23 Oct 2021BIOS bin—1.00 MB - Dell Precision M6500 XM2 PDF
PDF schematic for the Dell Precision M6500 workstation laptop, project code XM2, compressed into a 731 KB rar archive.
Schematic · 731 KB · 23 Sept 2021Schematic rar—731 KB - DELL LATITUDE E6410 LA-5471P
RAR package for the Dell Latitude E6410 mainboard, Compal number LA-5471P. A sibling board, LA-5472P, exists for this model, so check carefully which one you have before…
Archive · LA-5471P · 1.06 MB · 1 Oct 2019Archive rar1.06 MB - Quanta ST6 6A DA0ST6MB6E0
Quanta schematic for project ST6, revision 6A, board number DA0ST6MB6E0, provided as a PDF.
Schematic · DA0ST6MB6E0 · 2.56 MB · 31 Mar 2018Schematic pdf2.56 MB - ASUS V221IC REV 2.0 WORKING BIOS 100%
Firmware image for the ASUS V221IC all-in-one computer, mainboard revision 2.0, archived in RAR format and labelled as a working BIOS confirmed by the provider.
BIOS · 5.71 MB · 13 Jun 2024BIOS rar—5.71 MB - MSI MS-17K4 MS-17K41 VER 2.1 WORKING BIOS 100%
Working BIOS for MSI boards MS-17K4 and MS-17K41, version 2.1, supplied as a 10.5 MB RAR archive.
BIOS · MS-17K4 · 10.5 MB · 28 Mar 2024BIOS rar10.5 MB - HP Pavilion G6 - 1138se (BIOS)
BIOS image for the HP Pavilion G6-1138se notebook, a 4 MB binary suited to a 32 Mbit SPI flash.
BIOS · 4.00 MB · 21 Sept 2025BIOS bin—4.00 MB - LENOVO LCD D222 PDF
Schematic for a Lenovo LCD monitor, model D222, supplied as PDF in a RAR archive. Monitor schematics usually cover the power supply board, backlight driver and scaler…
Schematic · 1.27 MB · 6 Jul 2024Schematic rar—1.27 MB - MFL71433001 LB9KBLG9KB 43LT340C0TBGB
Schematic in PDF format, 14.1 MB, carrying the part number MFL71433001 together with LB9KBLG9KB and 43LT340C0TBGB, which appear to identify an LG television service…
Schematic · 14.1 MB · 15 Jul 2023Schematic pdf—14.1 MB - ASUS K51AB k51ac (BDV)
ASUS boardview archive for the K51AB and K51AC notebooks, 2.31 MB in RAR form. The name gives no board revision or exact format, so check the files inside to see which…
Boardview · 2.31 MB · 13 Jul 2023Boardview rar—2.31 MB - TCL L32D10
Archive for the TCL L32D10 television, 5.28 MB in RAR format. The name states the brand and model but nothing about chassis or file contents, so verify after extraction…
Archive · 5.28 MB · 13 Jun 2023Archive rar—5.28 MB - ASUS N53SV MB 2.2 (BDV)(.FZ)
Boardview for the ASUS N53SV laptop mainboard at revision 2.2, stored in FZ format inside a 215 KB RAR.
Boardview · 215 KB · 19 Mar 2023Boardview rar—215 KB - Da0gc3mb8e0 Quanta GC3 (G-Note) REV 2A PDF
PDF schematic for the Quanta GC3 (G-Note) board, number DA0GC3MB8E0, revision 2A. DA0xxxMBxx0 is Quanta's standard mainboard numbering, and the three letters in the…
Schematic · DA0GC3MB8E0 · 1.12 MB · 27 Jul 2022Schematic rar1.12 MB - ASUS X205TA RG
ASUS X205TA repair guide archive; RG in the name is the usual abbreviation for repair guide. It is a 729 KB RAR.
Archive · 729 KB · 14 Apr 2022Archive rar—729 KB - Sony KLV-32CX350- 32bx350
Service archive for Sony Bravia televisions, covering the KLV-32CX350 and the 32BX350 references, about 31 MB in RAR.
Archive · 30.6 MB · 26 Feb 2022Archive rar—30.6 MB - AS7100
PDF schematic named AS7100, which likely refers to an Acer Aspire 7100, although the name confirms neither brand nor board number.
Schematic · 1.97 MB · 3 Feb 2022Schematic pdf—1.97 MB - portege r830
Toshiba Portege R830 schematic in a sizeable 19.9 MB PDF. The file name carries no board number or revision, so open it and compare the project and board markings with…
Schematic · 19.9 MB · 13 Sept 2021Schematic pdf—19.9 MB - Y7 Prime 2019 schematics
Schematic set for the Huawei Y7 Prime 2019 smartphone. These diagrams show power management, charging, battery, display and RF circuit blocks, with component references.
Schematic · 843 KB · 3 Mar 2021Schematic zip—843 KB - Asus X45vd r2.0 Disable RAM
Small ZIP archive of about 202 KB for the ASUS X45VD, mainboard revision 2.0, about disabling onboard memory.
Archive · 202 KB · 22 Feb 2021Archive zip—202 KB - HP PROBOOK 4311S
Repair package for the HP ProBook 4311s laptop, compressed as a 745 KB RAR. Only the model is named, so the board number, ODM and revision must be confirmed by opening…
Archive · 745 KB · 1 Oct 2019Archive rar—745 KB - Lenovo A720 da0qu7mb8c0 REV. E
BIOS firmware for the Lenovo A720 all-in-one, built on the Quanta DA0QU7MB8C0 mainboard, revision E.
BIOS · DA0QU7MB8C0 · 3.86 MB · 21 Sept 2019BIOS zip3.86 MB - A53S K53SV REV 3.0 7
4 MB BIOS image for the ASUS A53S, also known as the K53SV, mainboard revision 3.0. The trailing 7 in the name is not explained and might be a file index.
BIOS · 4.00 MB · 26 Jan 2017BIOS bin—4.00 MB - TCL 29B330
TCL 29B330 television package, a 2.09 MB RAR archive. The name provides brand and model only, no chassis, mainboard number or firmware revision, so the content type must…
Archive · 2.09 MB · 13 Jun 2023Archive rar—2.09 MB - mbx-224
BIOS firmware for a Sony VAIO notebook with motherboard MBX-224, packed in a 1.65 MB ZIP.
BIOS · MBX-224 · 1.65 MB · 19 Oct 2022BIOS zip1.65 MB - ms-7395v0a
Circuit diagram in PDF form for the MS-7395 board, revision 0A, around 1.15 MB. The number follows the MS-7xxx style MSI uses for its desktop mainboards, though the…
Schematic · 1.15 MB · 28 Apr 2022Schematic pdf—1.15 MB - APL5930-ANPEC
ANPEC datasheet for the APL5930, a low dropout linear regulator found on laptop and desktop mainboards for secondary voltage rails.
Datasheet · 348 KB · 17 Dec 2021Datasheet pdf—348 KB - Asus P43E A43e
A 4 MB BIOS image for the ASUS P43E, labelled alongside the A43E model with which it shares a platform.
BIOS · 4.00 MB · 23 Oct 2021BIOS bin—4.00 MB - N750JV Repair Guide
Repair guide for the ASUS N750JV notebook, compressed into a 497 KB RAR archive. The name gives no board revision, so check the contents and compare against the…
Archive · 497 KB · 18 May 2021Archive rar—497 KB