Components diagram for the Xiaomi Mi 4C, a 10 MB PDF that shows where parts are placed on the main board.

PDF schematic for the Nokia E61 business smartphone with QWERTY keyboard, 1.48 MB in size.

Circuit diagrams for the Nokia 7610 Symbian camera phone, stored as a 1.31 MB PDF. The name gives only the model, without a board number or revision, so check the main…

PDF schematic for the ThinkPad T42 laptop, about 1.08 MB in size. No board revision or code name appears in the name, so check the system board label before matching…

Sony Bravia LCD TV service document in PDF form covering the KDL EX700 series in 32, 40, 46, 52 and 60 inch sizes, along with EX701 in 46, 52 and 60 inch and EX703 in…

Schematic for the Acer Aspire ES1-57 and EX2530, designed by Wistron under the project name Domino_BH with board number 15300-1 and revision -1M.

Component document for the 2SC3934, stored as a 50.5 KB PDF and carrying an _E suffix. Although indexed as a schematic, the 2SC designation follows Japanese JIS…

Data for the 1T367 transistor in a 44.2 KB PDF, stored with schematics. The 1T prefix belongs to the old Soviet semiconductor designation, indicating a germanium…

PDF schematic for the Compal LA-A972P laptop motherboard, 1.19 MB. The file name gives only the board identifier, so brand, model and revision are not stated.

Compact 819 KB zip of schematic material for the model code A245F, with no further revision or board details in the name.

Compal LA-B012P schematic in PDF, with r10 in the name most likely pointing to revision 1.0.

Laptop mainboard schematic for the Quanta TE1 design, provided as a 720 KB PDF with no revision or retail model in its name.

PDF schematic in a RAR archive for the ECS R40IIX laptop mainboard, with the ECS part number 37GR40100-10.

Schematic PDF for a TCL device identified by the code L40E09, most likely a television chassis or board.

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…

Second file in a series of schematic PDFs for the TH32A410H television, 6.62 MB, marked with a -2 suffix.

Top-side board drawing for the Xiaomi Mi 4 LTE phone, a compact 42.9 KB PDF indicated by the board_up label.

Samsung SM-G850F schematic, a large 14.7 MB PDF. The size suggests detailed circuit sheets and possibly layout pages showing where components sit on the board.

Schematic PDF of about 737 KB for an HP 15-sb series laptop, motherboard 6050A2412801, with the token MB-DB 20100809 suggesting the main board and daughter board sheets…

Schematic diagrams for the Nokia 7210 colour-screen phone, a 4.56 MB PDF. The name provides only the model, with no board number or revision, so confirm the main board…

Troubleshooting chapter for the Samsung GT-S7580 and GT-S7582 phones, section 7 of the service manual, in a 3.08 MB PDF.

Schematic archive for the Acer Predator Helios Neo 16 with a 14th generation Intel Raptor Lake HX platform and DDR5 memory, project name ZGRC, at PVT stage.

Schematic PDF, 1.16 MB, named Tin Yat 80A. Tin Yat appears to be a project code name, with 80A as a variant or revision marker, though the name does not state a brand.

Schematic in PDF format for a board identified only as F83VF, 1004 KB in size and apparently the same document as another file of identical size with a revision tag in…

Schematic archive for model code A536E, 861 KB in size, with no further board or revision information in the name.

PDF schematic labelled CV538H-A, a 786 KB document opened in any standard PDF reader. The name gives only this code, with no brand or device.

Schematic for Quanta G3AE motherboard DAG3AEMBCD0, packed as PDF in a 3.43 MB RAR. Quanta is an ODM building boards for several laptop brands, and the DA prefix with MB…

Schematic PDF of about 873 KB for Quanta project V03A, covering both DIS and UMA variants, that is boards with a discrete graphics chip and boards using integrated…

Schematic for the ASUS Eee PC 1101HA netbook as a PDF inside a RAR archive. With it a technician can trace standby and main power rails, follow the power-on sequence…

Location map for the Redmi K40 Pro main board, a PDF of about 817 KB. It shows the physical placement of chips, passives, connectors and test points with reference…

Gigabyte GA-H77-DS3H motherboard schematic marked R101, most likely revision 1.01, delivered as a PDF inside an 813 KB RAR.

Basic electronics material in Spanish, with the word electronics misspelled in the name.

Schematic in PDF format for the Samsung RV411 laptop, motherboard BA41-01425A, supplied inside an 860 KB RAR archive.

Small 117 KB PDF titled only BN44, filed as a schematic. BN44 is the Samsung part-number prefix used for power supply boards in its TVs and monitors, but the name gives…

Schematic for mainboard NS4SL01, version 1.3 dated 03-28, marked final, with S14SL03 also referenced in the name.

PDF schematic in a RAR archive for the HP Compaq 8000 Elite business desktop. No board number or revision is listed in the name, so compare the sheet titles with the…

PDF diagram covering the power-on (encendido, Spanish for switching on) circuit of the G532 phone, the Samsung J2 Prime / Grand Prime Plus family.

Schematic diagram plus service manual for the Lenovo K910 smartphone, packaged as an 850 KB RAR file. No mainboard number or revision is stated in the name.

Lenovo A5500 schematic diagram and service manual, packed together in a 1.00 MB RAR archive. The name gives no mainboard number or revision.

A 553 KB PDF schematic for the Samsung BN44-00509B power supply board, revision B. Samsung uses the BN44 prefix for its TV power units, and the revision letter should…