Schematic in PDF form for the Gigabyte GA-H87-HD3 desktop motherboard, revision code R112 in the name. The H87 chipset places it on the Intel LGA1150 platform.

Schematic in PDF form for the Philips 247E4LHAB monitor, model code 247e4lhab57, archived as a 4.47 MB RAR.

Quanta SW7 motherboard schematic in a 1.24 MB PDF. The file name gives neither a revision nor the laptop brand, so match the SW7 code and revision printed on the PCB…

Schematic PDF for a Lenovo laptop motherboard numbered NM-A101, packed in a 1.53 MB RAR archive.

Circuit schematic for MSI motherboard MS-7B23, labelled version 12, as a PDF inside a RAR archive of around 3.3 MB.

PDF schematic for the Gigabyte B460 AORUS PRO AC desktop motherboard, supplied in a 2.35 MB RAR archive with no revision stated in the name.

Compal motherboard schematic for LA-E822P revision 01, delivered as a PDF in a RAR archive.

Quanta BQ2A project schematic for board DABQ2AMB8E1, in a 1.23 MB PDF. The DA-prefixed number follows Quanta convention: BQ2A is the project, MB marks the motherboard…

Schematic PDF for the Samsung Galaxy A10, model code SM-A105F, in a compact 1.82 MB file.

PDF schematic for the MSI MS-7392 desktop motherboard, version 2.0, compressed in RAR. The circuit diagram lets a technician follow power rails, CPU VRM phases, memory…

PDF schematic for the ECS 945GZ-B2 motherboard, revision B, with the extra marker 3, packed in a RAR archive.

Datasheet in PDF for the Texas Instruments BQ24770 and BQ24773 battery charge controllers, 794 KB, catalogued here under schematics.

PDF schematic for Inventec board 6050A2252201, packed in a 720 KB RAR archive. The name gives no brand or laptop model, so identify the device by matching the board…

Schematic archive for the Gigabyte GA-B85M-D3H, marked 2.0 in the name, likely the revision, in PDF format.

Power supply schematic for the Sony KDL-32S3000 LCD television, provided as a PDF of about 492 KB.

Matrix 1.4 amplifier document tagged WS3, likely a variant or board revision label, in a 978 KB PDF. The name does not state power rating or load.

Bottom copper layout for the universal dos vas Matrix board, probably a dual voltage amplifier stage module, tagged langsung print for direct printing.

PDF schematic for the Gigabyte GA-B85M-D2V micro-ATX motherboard, revision 3.0 (R30), inside a RAR archive.

Hi-fi 2.1 amplifier schematic credited to SeahorseDIY, in a 688 KB PDF. It covers a stereo-plus-subwoofer layout, likely with the crossover or filter stage feeding the…

Service manual for the Fluke 87V digital multimeter, a 1.18 MB PDF. Manuals of this kind normally cover specifications, performance verification, calibration adjustment…

Schematic in PDF format for a Pegatron board identified as C15B RG, packed in a RAR archive.

Schematic diagram in PDF form, packed in a RAR archive, for the Quanta UT12 motherboard DA0UT1MB6E0, revision E.

Service schematic for the Nokia N76 mobile phone, supplied as a PDF in a RAR archive. Phone schematics like this show the power management IC, charging path, display and…

Compal schematic for the LA-9061P main board at revision 2A, in PDF. The name gives no laptop model or brand, but LA-9061P is the Compal board for the VIWZ1 and VIWZ2…

Schematic PDF for the GL504GM motherboard, revision 2.1. A technician uses it to follow the power-up sequence, identify PWM controllers and MOSFETs, and locate the…

Motherboard schematic for Tongfang laptop barebones PF4WN2F, PF4WN3F and PF5WN2G, with the GK5CN3X design also listed, packed in a 2.46 MB RAR.

PDF schematic labelled Z84J, roughly 2.6 MB. The name states no brand, revision or model, so identification relies on the title block inside and on the code silkscreened…

ASUS schematic for the X555LI, provided as a PDF, with RG in the name likely marking a board revision or variant code.

Schematic in PDF form, 1.72 MB, named TERESA20. The name carries only what looks like a project code name with no brand, model or board number, so open the file and read…

Wistron schematic PDF for project JV50-PU, board number 08252, revision SB, packed in RAR.

Schematic for the Acer TravelMate P653-V on the Wistron 11288-1 motherboard, distributed as a PDF inside a 1.94 MB RAR.

Schematic PDF for a board labelled Z96Fm, revision 1.0, 4.60 MB, not archived. The name gives no brand or device model, so verify the code and revision printed on the…

Second copy of the THL32C3D TV service document, a 16.2 MB PDF with a -1 suffix and the same size as the unsuffixed file, so it is most likely a duplicate.

Spanish-language colour reference on LEDs for TV backlights, edition dated June 2019, 2.01 MB PDF, part 06 of a series.

Schematic PDF named R7000L-64TC, roughly 209 KB, covering a design whose suffix 64TC is not explained by the name itself and may denote a variant or configuration.

Schematic for board LG4858L, Wistron number 12206-1 with code 4WQ02, supplied as a PDF in a RAR archive.

PDF schematic for the Quanta motherboard DA0MTCMB8F0, in a RAR archive; the laptop brand is not given in the name.

Schematic PDF in a ZIP archive for Quanta motherboard DAZQSAMB6F1, revision F. The name gives no laptop model, so identify the system by the board code silkscreened on…

PDF schematic of 738 KB from ECS for the G550 board or model, as the name gives no further revision or platform details.

PDF schematic for the Acer Aspire 1310 laptop, 711 KB in size. The name lists no mainboard number or revision, so check the title block inside against the code printed…