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- TOPSTAR M42P - REV B - 26FEV2008
Schematic of the Topstar M42P motherboard, revision B, dated 26 February 2008 in the file name, 1.62 MB PDF.
Schematic · 1.62 MB · 1 Aug 2019Schematic pdf—1.62 MB - QUANTA GD1 r1a schematics
Quanta GD1 circuit schematics at revision 1A. The name does not identify the laptop brand or model.
Schematic · 1.40 MB · 31 Jul 2019Schematic pdf—1.40 MB - MI 4C Circuit Diagram
Circuit diagram for the Xiaomi Mi 4C phone, delivered as a 5.76 MB PDF. Like other phone schematics it is used to understand how the power management IC, battery…
Schematic · 5.76 MB · 9 Jun 2019Schematic pdf—5.76 MB - SM-G950F
Samsung SM-G950F schematic, the Galaxy S8 international variant model code, supplied as a 3.59 MB PDF.
Schematic · 3.59 MB · 8 Jun 2019Schematic pdf—3.59 MB - Dell Inspiron 15-3542 (Wistron Cedar) 13269-1 FX3MC
PDF schematic for the Dell Inspiron 15-3542, built by Wistron under the Cedar project name on board 13269-1, Dell part FX3MC. The (2) suffix only marks a duplicate copy.
Schematic · 13269-1 · 4.63 MB · 6 Jun 2019Schematic pdf4.63 MB - Asus X550CC.asc
Archive for the Asus X550CC holding a file in ASC format according to the name, which in repair use usually means a boardview-style layout export.
Archive · 171 KB · 18 Nov 2018Archive rar—171 KB - K17C121C
Firmware image named K17C121C, a 128 KB .ROM file. The name gives no brand, model or board number, so its target device is not clear from the label alone.
BIOS · 128 KB · 27 Feb 2018BIOS rom—128 KB - iPad 3 Schematic
Apple iPad 3 logic board schematic, a 1.88 MB PDF document. It lays out the board's circuits, including power management, charging, backlight and connector wiring, with…
Schematic · 1.88 MB · 22 Feb 2018Schematic pdf—1.88 MB - Biostar N68SC-M3S r6 1
Schematic PDF for the Biostar N68SC-M3S desktop motherboard, revision 6.1 per the name, though the brand field lists ECS.
Schematic · 1.42 MB · 7 Feb 2018Schematic pdf—1.42 MB - HP CQ40 LA-4101P
Compal LA-4101P schematic for the HP CQ40, a 1.64 MB PDF that opens in any standard viewer.
Schematic · LA-4101P · 1.64 MB · 26 Dec 2017Schematic pdf1.64 MB - z50cr npce885paodx-z50cr slj8e
RAR firmware archive labelled z50cr, apparently a project code, together with a reference to an NPCE885 Nuvoton embedded controller and an SLJ8E token, which matches an…
BIOS · 2.47 MB · 23 Dec 2017BIOS rar—2.47 MB - TOSHIBA M100 LA-3011
Service archive of 1.05 MB for the Toshiba M100 notebook built on Compal motherboard LA-3011, provided in zip format.
Archive · 1.05 MB · 18 Dec 2017Archive zip—1.05 MB - Nokia 6630 schematics
Detailed schematics for the Nokia 6630 3G smartphone, a sizeable 14.9 MB PDF. The name gives no board code or revision, so match the labels on your PCB before relying on…
Schematic · 14.9 MB · 19 Oct 2017Schematic pdf—14.9 MB - 945p7ae
BIOS file of 512 KB named 945p7ae, likely tied to a desktop motherboard based on the Intel 945P chipset, with no board maker given.
BIOS · 512 KB · 12 Feb 2017BIOS bin—512 KB - PIC16C433
Datasheet for the Microchip PIC16C433, provided as a 2.43 MB PDF file. The document contains the device pinout, memory organisation, peripheral descriptions, instruction…
Datasheet · 2.43 MB · 25 Oct 2015Datasheet pdf—2.43 MB - SIM900 AT
AT command reference for the SIM900 GSM/GPRS module, provided as a 1.53 MB PDF. The manual lists the commands used to control calls, SMS, network registration, GPRS data…
Datasheet · 1.53 MB · 19 Oct 2015Datasheet pdf—1.53 MB - HP TPN-C130 AMD CTL51 53 LA-C831P 8MB BIOS
BIOS image for an HP laptop with model code TPN-C130, an AMD-based design on Compal motherboard LA-C831P, platform CTL51/CTL53.
BIOS · LA-C831P · 4.24 MB · 14 Oct 2026BIOS rar4.24 MB - HP ALL IN ONE 22 DAN14CMB6E0 REV E 2019 16MB BIOS
BIOS for an HP All-in-One 22 desktop using the Quanta DAN14CMB6E0 board, revision E, dated 2019 and sized for a 16MB flash. It comes in a 6.48 MB RAR archive.
BIOS · DAN14CMB6E0 · 6.48 MB · 1 Nov 2025BIOS rar6.48 MB - LENOVO GOG20 LA-L171P REV 1A 2021-04-19 16MB &1MB BIOS
BIOS package for a Lenovo laptop on the Compal-made GOG20 board, number LA-L171P revision 1A, dated 2021-04-19.
BIOS · LA-L171P · 5.99 MB · 14 May 2025BIOS rar5.99 MB - CAP00 LA-E311P REV 1.0(A00) 2016-11-21 16MB BIOS
BIOS set for the Compal CAP00 board, number LA-E311P revision 1.0, marked A00 and dated 2016-11-21.
BIOS · LA-E311P · 27.3 MB · 13 May 2025BIOS rar27.3 MB - LENOVO LEGION 5 15ITH6H HY568 HY575 HY662 HY66A NM D711 2 0 2021
BIOS package for the Lenovo Legion 5 15ITH6H gaming laptop on board NM-D711 revision 2.0, with the name listing HY568, HY575, HY662 and HY66A codes and the year 2021.
BIOS · NM-D711 · 8.21 MB · 9 Jul 2024BIOS rar8.21 MB - LENOVO G51 35 BMWQ3 BMWQ4 NM A401 REV 1 0 2015 02 13 WORKING BIOS
Firmware dump for the Lenovo G51-35, the 15-inch sibling on LCFC motherboard NM-A401 revision 1.0, platforms BMWQ3 and BMWQ4.
BIOS · NM-A401 · 4.59 MB · 10 Jun 2023BIOS rar4.59 MB - FW DEXP 32HHY1 CV9256-B42 PY320AT02-2 12BIOS · 1.03 GB · 30 Jan 2025BIOS zip—1.03 GB
- MiTVUpgrade croodsBIOS · 1.14 GB · 13 Nov 2024BIOS zip—1.14 GB
- LA-H151P 1.0 fw RTS5455
Firmware archive for the Realtek RTS5455 USB Type-C power delivery controller on Compal board LA-H151P, revision 1.0.
Archive · LA-H151P · 1.61 MB · 16 Oct 2026Archive rar1.61 MB - PU551JA R;2.0 Schematics
Schematic PDF for the PU551JA motherboard at revision 2.0, a model name used by ASUS business laptops.
Schematic · 5.28 MB · 4 Sept 2026Schematic pdf—5.28 MB - LCIIT 2UUL PC INTERFACE TOOL
Software package named LCIIT 2UUL PC Interface Tool, delivered as a 30.7 MB zip archive.
Software · 30.7 MB · 13 Aug 2026Software zip—30.7 MB - Wistron LS710 15238-1 Schematics
ZIP archive of schematics for the Wistron LS710 motherboard, board number 15238-1, the design used in the Lenovo IdeaPad 710S series.
Schematic · 15238-1 · 1.16 MB · 7 Aug 2026Schematic zip1.16 MB - 2SD1851
Component datasheet for the 2SD1851 transistor, supplied as a 93.4 KB PDF and classed as a schematic in the index.
Schematic · 93.4 KB · 2 Aug 2026Schematic pdf—93.4 KB - 2SD2629
A 40.8 KB PDF giving data on the 2SD2629, stored in the schematic category. Only the part number is present in the name.
Schematic · 40.8 KB · 2 Aug 2026Schematic pdf—40.8 KB - 2SD1816
A 152 KB PDF for the 2SD1816 transistor, listed in the schematic section. The name provides the part number only.
Schematic · 152 KB · 2 Aug 2026Schematic pdf—152 KB - 2SD2551
Part 2SD2551 is the subject of this PDF of about 232 KB, filed under schematics but most likely a component datasheet.
Schematic · 232 KB · 2 Aug 2026Schematic pdf—232 KB - 5LP01M
A 41.4 KB PDF datasheet for the 5LP01M, listed in the schematic section of the index. Beyond the part code the name tells nothing more; LP in this series seems to…
Schematic · 41.4 KB · 2 Aug 2026Schematic pdf—41.4 KB - 5LN01M
Short PDF of about 41 KB, filed as a schematic but named only with the part code 5LN01M.
Schematic · 41.2 KB · 2 Aug 2026Schematic pdf—41.2 KB - 2SD2525
Datasheet-style PDF of 179 KB named for the 2SD2525, catalogued as a schematic but describing just one component.
Schematic · 179 KB · 2 Aug 2026Schematic pdf—179 KB - 2SD2481
A 167 KB PDF identified only by the 2SD2481 part number, which points to the datasheet for that transistor rather than a board schematic.
Schematic · 167 KB · 2 Aug 2026Schematic pdf—167 KB - 3N251
Datasheet-type document for the 3N251 in a 43.6 KB PDF, indexed as a schematic. JEDEC uses the 3N prefix for registered four-terminal semiconductor devices, and this…
Schematic · 43.6 KB · 2 Aug 2026Schematic pdf—43.6 KB - 2SD2449
At 180 KB, this PDF named 2SD2449 is larger than most of its neighbours and is catalogued as a schematic.
Schematic · 180 KB · 2 Aug 2026Schematic pdf—180 KB - 2SK3415LS
A 32.0 KB PDF covering the 2SK3415LS transistor, catalogued as a schematic though it reads as a part datasheet. Under JEITA naming, 2SK marks an N-channel FET.
Schematic · 32.0 KB · 2 Aug 2026Schematic pdf—32.0 KB - 2SK2700
Documentation for the 2SK2700, a part named under the Japanese JIS system where 2SK denotes an N-channel FET.
Schematic · 389 KB · 2 Aug 2026Schematic pdf—389 KB