Circuit diagram set for the Lenovo ThinkPad E390, delivered as a 1.49 MB PDF. No board number or revision appears in the name, so check the title block inside against…

Lenovo schematic in PDF form, 1.16 MB, named only with the code 80A. That token gives no clear model, board number or revision, so open the document and read its title…

Circuit schematic for the Lenovo IdeaPad Y470, a PDF of about 1.13 MB. Only the model is stated, so the ODM board code and revision must be read inside and checked…

IBM ThinkPad X61 schematic in PDF format, approximately 1.42 MB. The file name gives only the model, without a board number, revision or chipset detail, so check the…

ZIP archive for the IBM ThinkPad X31, about 1.90 MB. The name identifies only the model, with no board number, revision or description of the enclosed files, so unpack…

H46Y board schematic supplied as a PDF within a RAR archive of about 1.43 MB. No brand, model or revision appears in the name, so check the code printed on the…

Archive of 4.13 MB in RAR format for the ASUS A7S laptop. Its contents are not indicated by the name, though repair packages for this model usually contain schematic…

Board package for code 5LXWL, revision suffix RH-11, stored as a 1.53 MB RAR archive. The name identifies only the board, not the document type, so whether a schematic…

Repair guide in PDF form for the ASUS UX31E ultrabook, 625 KB, catalogued with schematics.

Spanish PDF on powering on a Chestnut without a screen, 1.46 MB. Chestnut is commonly used as the code name for the Xiaomi Redmi 2 Prime, though the name itself names no…

Spanish document about coils, the file name meaning inductors, a 1.17 MB PDF. No device or board is mentioned, so it is general material on how inductors work, how they…

ZIP archive of 1.98 MB with a generic name that gives no device, brand or board number; it is catalogued as schematic material and presumably holds one or more PDF…

Huawei P30 schematic collection packed in a 1.32 MB zip; the name gives no board number or revision.

Original firmware read from a ThinkPad T470s, packed in an 8.33 MB ZIP archive. The name says only that it is original and gives no machine type, board number or BIOS…

Cellular network section of the Samsung SM-A11 schematic, saved as a 4.33 MB PDF. It covers the RF transceiver area, power amplifiers, antenna switches, filters and the…

Cellular network section of the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

Schematic PDF for the Quanta ZRT project, also listed as ZRTA, with board number DA0ZRTMB6D0.

Schematic in PDF format named only A, giving no indication of the device, brand or board it covers.

BM5070 schematic as a 2.45 MB PDF, with the name giving only this code and no brand, model or revision.

Archive titled EC Finder, 67.9 MB in RAR format, filed under BIOS / firmware. The name gives no model, board number or brand, so its exact contents have to be checked…

Schematic PDF labeled only TM2420, about 958 KB. TM likely refers to an Acer TravelMate model, though the name gives no brand, board number or revision, so open it and…

Sony VAIO schematic for a Quanta board with the project code AK1, a compact 645 KB PDF; no VAIO model number or revision appears in the name.

Small ZIP archive of about 41 KB containing a bin file named ITE, with no model or board number given.

Schematic PDF for the Dell Latitude E6220 with board number 6050A2428801, a long-number format used by Inventec and Foxconn for their mainboards.

Quanta schematic for the ZHM Chromebook platform, revision 1A as given by the rA1A tag in the name.

Embedded controller firmware in a zip, named only ec.bin, so the laptop brand, model and board number are not given.

BIOS image of 1.00 MB in .bin format labelled DV5S, apparently for an HP Pavilion dv5-series laptop; the S suffix is not explained and no board number or revision is…

BIOS image of 1.00 MB labelled as a copy for a dv5 notebook on an Intel platform, without board number or revision in the name. An 8 Mbit SPI flash matches this size.

BIOS dump for an HP Pavilion DV6-1355DX on a Quanta DAUT3JMB6C0 motherboard. The image is 2 MB, matching a 16 Mbit SPI flash chip.

BIOS package for the Samsung 300E4V notebook on motherboard BA41-02206A, with A03BD in the name.

BIOS image for the Acer Aspire V5-121, a raw 4.00 MB binary sized for a 32 Mbit SPI flash chip.

RTS5452H power delivery controller dump for the NB6510A RPL motherboard, PCB version V4, and specifically for the controller marked green, labelled XZ1.

BIOS dump for Compal motherboard LA-E122P with the Intel Management Engine region cleaned, provided as a 16.0 MB raw binary.

RAR archive of 12.2 MB for the HP EliteBook x360 830 G7 convertible. The name gives only the model, with no board number, revision or file types, so check the contents…

Repair files for the HP ENVY 16 h1053dx, project JPR64, on Compal board LA-M841P revision 1.0.

Schematic for the Toshiba A300 laptop with the Intel GM45 chipset, as the name notes, built on mainboard 6050A2171301-MB-A02.

PDF reference sheet for the PG128128ERS-ATA-B, a Powertip graphic LCD module with a 128 x 128 dot format.

PDF datasheet, 1.86 MB, for the UG-2828GFEAF01 display module, with SAS1-D001-A in the name likely being a document control number and revision A.

PDF datasheet, 135 KB, for the PC1601AR-AEA-A character LCD module, named in the Powertip convention for a 16 by 1 display.

PC1002ARS-AHH-A is documented in this 222 KB PDF, a datasheet for a character display coded in the Powertip manner as a 10-character by 2-line module.