PDF schematic of the Compal GH52T design, motherboard LA-L051P, revision 1.0. LA-xxxxP codes are Compal's way of naming the boards it builds for laptop brands, and the…

Schematic archive for the Samsung J700H, a Galaxy J7 variant, packed in RAR form at about 8.20 MB.

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…

RAR archive labelled Meizu M6, roughly 3 MB; the file name names only the phone model and says nothing about what kind of documents are inside.

Service schematic for the Xiaomi Redmi Note 8, the model coded ginkgo, delivered as a 1.66 MB ZIP archive.

Main electrical parts list, chapter 05, from the Samsung GT-N5100 Galaxy Note 8.0 service documentation, a small 40.6 KB PDF.

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…

Listed under document code SDZS007, this 118 KB PDF is a component datasheet whose name carries no device, brand or revision information.

Datasheet stored as a 732 KB PDF, named SDLS186 with no further detail about the part. The SDLS code matches the literature numbering Texas Instruments gives its…

PDF datasheet, 446 KB, named SDLS169 with no part number or device description given. That code fits the Texas Instruments literature system for standard logic…

Short 310 KB PDF listed as a schematic and identified only by the code 00001772A, so no device, maker or board number can be read from the name.

Service archive for the Samsung Galaxy A80, model SM-A805F, stored as a 12.3 MB ZIP. Its contents are not described in the name, but such packages typically include…

Compal LA-9632P circuit schematic, revision R1.0, packaged as a RAR archive of around 1.22 MB.

Schematic diagram for the Acer SP714-61N, built on Compal board LA-K501P with project code GH4PX-MB, provided as a 5.34 MB PDF.

PDF datasheet carrying TI document code SDLS127, about 324 KB. As only the literature number is given, the exact logic IC must be confirmed by opening the file.

Schematic package for Lenovo board NM-A271, revision 1.0, under the project codes ACLU1 and ACLU, in a 3.89 MB ZIP.

Schematics for the Samsung Galaxy Y, model GT-S5360, in a small 703 KB RAR archive. This entry-level Android phone is still repaired for charging, power and display…

PDF schematic of the BenQ R53 notebook, a Quanta BQ1 design. The name gives no revision, so read the Quanta project code and revision on the PCB and compare them with…

PDF of 187 KB carrying only the name Richtek, a maker of power management ICs such as PWM controllers, buck regulators and charger chips common on laptop and desktop…

Datasheet for the ADP3205, a 396 KB PDF from Analog Devices going by the ADP prefix. The ADP3205 is a multiphase CPU core voltage controller used on older notebook and…

Datasheet with a document-code style name, DSASL0022097, that does not reveal the component; it is a 333 KB PDF.

Programming specification from Microchip describing how to program the flash and data EEPROM memory of PIC16F87X microcontrollers, supplied as a 201 KB PDF.

Datasheet stored as a 215 KB PDF and labelled with the document code SDNS037, with no part number, brand or package in the name.

PDF datasheet, 255 KB, labelled SDLS177 with no device description in the name. Texas Instruments documents many standard logic ICs under SDLS literature codes, so check…

Microchip datasheet in PDF format, 2.87 MB, for the PIC16F872 flash microcontroller, a 28-pin member of the PIC16F87x line.

Firmware package for the HP Pavilion 15-au086nia, built on the Quanta G34A board with code DAG34AMB6D0.

Schematic for a Quanta PS-Note design, labelled CULV-INTEL with project code PS1 and revision 1A, in a 744 KB PDF.

Short component datasheet of only 77 KB in PDF format, carrying the literature code SDNS005 with revision B.

Firmware archive for the board JRY-W87XX-CV1 REV02, holding dumps for locations U8 and U11.

Schematics version 1.0 for the Microsoft Lumia 550, product codes RM-1127 and RM-1128. Kept in a 946 KB RAR, the drawings show the power-management IC, charging path…

Small 92.6 KB PDF bearing only the part number 2SC4219. Although the catalogue lists it as a schematic, the 2SC prefix, the JEITA code for an NPN bipolar transistor…

Texas Instruments literature code SDLS131 in a 339 KB PDF datasheet. The name does not identify the logic part, so open it and confirm the device listed on page one.

Samsung Galaxy J2 schematic for the SM-J200F model, supplied as a 746 KB PDF. Technicians rely on such diagrams to trace supply rails, identify the charging IC and its…

Samsung SGH-I750 circuit diagram supplied as a 6.47 MB PDF. The file name carries only the model code, with no board revision or version stated.

Circuit schematic for the Sony VAIO VGN-CS series, main board MBX-196, designed by Quanta as project GD2, revision 2A, packed in a 1.38 MB RAR.

Boardview for Lenovo GV451 and GV551 on LCFC motherboard NM-D151 revision 1.0, in TVW format inside a 1.34 MB ZIP.

Service manual for the Samsung Galaxy A5 (2017), model SM-A520F, with the W variant also named, stored as a 7.84 MB ZIP.

Schematic in PDF form for an LG LED TV power supply board with part number EAX64905301.

Galaxy Alpha SM-G850 schematic from Samsung, a 13.6 MB PDF that probably spans a large number of pages.

Identified only by the code SDLS179, this PDF datasheet is 366 KB and names no specific component.