Macro camera schematic for the Samsung SM-A21s, showing the 2MP macro module circuit, PDF, 3.82 MB.

Samsung SM-A20S schematic section dedicated to the LCD backlight, 4.62 MB PDF. It covers the backlight driver circuit, its boost coil, diode and capacitors, and the…

Service manual for the Sony KDL-42W815B television, delivered as a 6.55 MB PDF that, per its type, includes the schematic diagrams.

Small 329 KB PDF titled OZ9906, with no further detail in the name. The OZ prefix is used by O2Micro, whose ICs often appear in LCD backlight and inverter circuits, so…

PDF datasheet of 460 KB for the 93C65A, a 93-series serial EEPROM using the three-wire Microwire interface, filed under schematics.

The 71.5 KB PDF called 25L4004 is catalogued as a schematic, yet its name follows the style of a serial memory part number, so it is most likely a chip datasheet.

Spanish guide, 213 KB PDF, whose title translates as how to read Samsung firmware. No model or board is named, so it is a general how-to rather than a dump or schematic.

Service schematic in PDF form for the LG 43UF640T-DA television built on the LA5ZR chassis, 9.21 MB in size.

Spanish manual on unlocking, releasing and flashing mobile phones, a 3.27 MB PDF. No brand, model or tool is named in the title, so expect general procedures covering…

Apple iPhone 5S schematic for logic board 820-3382, provided as a 3.81 MB PDF. The 820-xxxx number follows Apple's own board numbering, and it should match the number…

The 339 KB PDF named 93c95a probably holds the datasheet for a 93C-family Microwire serial EEPROM, with the A suffix marking a revision or variant, though the index…

Complete-looking datasheet PDF of 675 KB named 25C02, catalogued as a schematic. By standard naming it covers a 2 Kbit SPI serial EEPROM, without any manufacturer…

At 495 KB this PDF, named 93lc56, is larger than the other 93-series files and probably a full datasheet for that Microwire serial EEPROM, despite the schematic label.

Listed as a schematic, this 167 KB PDF titled 93LCS56 refers to a 93-series serial EEPROM variant, and the document is most likely its datasheet.

Fairly large datasheet PDF of 705 KB named 25C16, catalogued as a schematic. The name follows the 25-series serial EEPROM convention, indicating a 16 Kbit SPI device…

Reference for the Atmel AT45DB041B, a 4-megabit serial DataFlash memory as the name states, in a 233 KB PDF.

Only the number 29010 names this 727 KB PDF, listed as a schematic; the pattern most likely corresponds to a datasheet for a 1 Mbit 29-series parallel flash memory, with…

Very small PDF of 14.4 KB named 25C080, indexed as a schematic. The code follows the common naming of 25-series SPI serial EEPROMs, where 080 typically indicates an 8…

PDF of 217 KB named for the 24C00, a very small I2C serial EEPROM of 128 bits (16 bytes).

A 553 KB PDF called simply 29040, indexed under schematics, which by its number most likely covers a 4 Mbit 29-series parallel flash memory datasheet; the manufacturer…

Named 28C17A, this 138 KB PDF is catalogued as a schematic but the code points to a 16 Kbit class parallel EEPROM in the 28C series, A revision.

Catalogued as a schematic, 25F080A is a 380 KB PDF whose name looks like a serial memory part code, making a chip datasheet the likely content.

Named 2764a, this 99.2 KB PDF sits in the schematic category, with the trailing a likely marking a revised version of a 2764 part.

Indexed as a schematic, this 107 KB PDF covers the Microchip 24LC65, a 64 Kbit Smart Serial I2C EEPROM, and is effectively its datasheet.

A 220 KB PDF named after the 24C02C, with a -1 suffix that likely marks a duplicate or alternate copy.

Schematic diagram for the Xiaomi Redmi 3S smartphone, a 2.73 MB PDF. The (2) in the name suggests a second copy or an alternate version of the document, so compare it…

The Microchip 24LC32A, a 32 Kbit I2C serial EEPROM, is documented in this 586 KB PDF that the index lists as a schematic, though it reads as a datasheet.

A 219 KB PDF for the 24C01C, a 1 Kbit (128-byte) serial EEPROM part number using the I2C two-wire bus.

Complete schematic for the Samsung Galaxy J7 Star, model SM-J737T, in a compact 789 KB PDF marked completo in Spanish.

Covering the 24WC33 and 24WC65, this 56.1 KB PDF is listed as a schematic but is a Catalyst Semiconductor datasheet for 32 Kbit and 64 Kbit I2C serial EEPROMs.

A 447 KB PDF datasheet for the 24AA256, 24LC256 and 24FC256 I2C serial EEPROMs, each storing 256 Kbit.

PDF schematic in a ZIP archive for the Apple A1297 MacBook Pro 17-inch, project K20, logic board 820-2390.

Schematic service manual for the Haier HL22XLT2 and HL22XLTW2 22-inch-class LCD TVs, supplied as a 5.77 MB PDF.

Samsung Galaxy A21s, model SM-A217F, full schematic in a 16.0 MB PDF. The diagram supports common repairs such as no charging, no power, or no display by showing how the…

Listed as a schematic, this 524 KB PDF carries the part numbers 25AA080A/B and 25LC080A/B, the Microchip 8 Kbit SPI EEPROM family, so its content is a component…

Schematic in PDF form covering the Sharp LC-40, 46, 52 and 60LE830 television range, which share one service document across screen sizes.

PDF schematic for MSI board MS-1313, revision 0A, compressed into a 741 KB RAR archive. MSI designs and numbers its own laptop motherboards in the MS-xxxx series.

Schematic diagram in PDF for the Huawei Honor 4X smartphone, 1.16 MB. The name gives no board number or revision.

Lenovo B560 notebook schematic in PDF, 963 KB. The name gives no board number or revision, so open the document and read the board code on its title page, then compare…

ASUS MW221 monitor schematic, delivered as a 5.73 MB RAR archive. No board number or revision is given in the name, so verify the hardware inside matches before taking…