Circuit diagram of the Samsung BN44-00166C power board, revision letter C, provided as a 532 KB PDF.

Schematic for the Samsung 940N LCD monitor, listed under part code BN44-000123E, in an 800 KB PDF.

Excel spreadsheet, 48.2 KB, about blind mode on some Videocon LED televisions. The name does not list models, so check the contents for the sets covered.

PDF document named bl9384, 337 KB, filed as a schematic. The name carries only this code, so the device is not stated; BL-prefixed numbers are common for power…

File bl9382 in PDF format, 998 KB, catalogued as a schematic. The name gives only the part code with no device or brand, so its exact content should be checked after…

PDF titled bl8526, 611 KB, classed as a schematic. Apart from the code itself the name gives no information about the device or maker, so treat it as a component…

Document bl8092 in PDF form, 600 KB, filed among schematics. The file name contains only the part code, so the device and manufacturer are not indicated and the contents…

PDF named bl8091, 958 KB, listed as a schematic. Only the code appears in the name, without device or brand, so its exact scope needs checking when opened.

PDF for BD9893F, 143 KB, filed as a schematic. The code follows ROHM's BD-series numbering for power and driver ICs, with the F suffix usually marking the package; the…

Document for the BD9486F, 897 KB PDF, filed as a schematic. The BD prefix is used by ROHM for its ICs, and this part number appears on LED backlight driver sections of…

PDF for the BD9483F, 938 KB, catalogued as a schematic. The name carries only the part number, which follows ROHM BD-series numbering with an F package suffix; the…

PDF for BD9422EFV, 1.10 MB, filed as a schematic. The code fits ROHM's BD-series IC numbering, with EFV denoting the package type; nothing else is in the name, so it is…

Training course material on basic electronics repair, 7.26 MB PDF, catalogued with schematics although it is an educational guide rather than a board diagram.

Basic electronics course in PDF form attributed to Humphrey Kimathi, 4.45 MB, filed under schematics but in practice a learning text.