Datasheet in PDF form, 895 KB, for the ISL88731C, an Intersil SMBus-controlled battery charger IC widely used on notebook motherboards.

Datasheet in PDF form for the ITE IT8987 embedded controller, labelled for the HP Pavilion 15 AU series.

Schematic for the Dynatech V4000 inverter, tagged Pappu and carrying the number 8720041200, which may be a contact or reference code rather than a board number.

Circuit diagram PDF for the Dynatech V-5000 and V7000 inverter models, with the same Pappu tag and 8720041200 reference found on the related V4000 sheet.

Schematic for the Lenovo B50-30 built on Compal board LA-B102P revision 1.0, as a 787 KB PDF. Compal uses the LA-number with P suffix for its board designs.

Schematic diagrams for the Xiaomi Mi 5 smartphone, packed in a 2.09 MB ZIP archive. The name gives no board revision, so compare the sheets against your PCB markings.

Schematic diagram and service manual for the Lenovo S700 phone, delivered as a 560 KB RAR archive.

Circuit diagram and service manual for the Lenovo S580 smartphone, delivered in a 631 KB RAR file. No mainboard code or revision appears in the name.

Schematic diagrams for the Lenovo A630T smartphone in a 537 KB RAR archive; unlike several related packages, the name mentions only circuit drawings, not a service…

Schematic diagrams for the Lenovo A390T handset, packed as a 444 KB ZIP archive that any operating system can extract without extra software.

Schematic diagrams for the Lenovo A278t mobile phone, a 606 KB RAR archive; the name mentions drawings only, no service manual.

Small 295 KB RAR archive with schematics for the Lenovo S660 smartphone. No mainboard revision appears in the name, so confirm against the PCB markings before trusting…

Lenovo P780 schematics supplied in a 598 KB RAR archive. The file name carries no board number or revision, so confirm the PCB silkscreen matches before relying on…

RAR archive of 1.32 MB with the schematic for the Lenovo A7010 smartphone. The name carries only the model, without a board number or revision, so verify against the…

Lenovo A3300 schematic in a 1.98 MB RAR archive. The name gives no mainboard number or revision, so confirm the PCB markings match the drawings before following…

Schematic archive for the Lenovo A60+ phone, the plus variant rather than the plain A60, packed as a RAR file of roughly 2.37 MB.

Schematic diagram and service manual for the Xiaomi Mi Max, stored in a 1.62 MB ZIP archive.

Service schematics for the Samsung SGH-C160 feature phone, packed into a small 278 KB RAR archive marked as a copy.

Circuit diagrams for the Nokia Lumia 625 type RM-941, version 1.0, compressed into a 1.71 MB RAR archive.

Nokia 603 circuit schematics, type RM-779, revision 1.0, in a RAR archive of about 1 MB.

Huawei MediaPad S7 Pro tablet schematics combined with the service manual, in a 5.23 MB RAR archive.

RAR archive of roughly 3.42 MB for the Huawei Ascend G510 smartphone. Its contents are not described by the name, so unpack it and check whether it carries schematic…

Schematic diagram for the Huawei Y3 II, model LUA-U22, packed as a 6.63 MB RAR archive.

Huawei Ascend P1, model U9200, packaged as a 3.91 MB RAR archive whose contents the name does not specify.

Firmware archive for the ASUS VivoBook X540UP containing both a BIOS image and EC firmware for an ITE embedded controller.

EC firmware binary for an HCL H54Y laptop, UMA version with integrated graphics, HM55 chipset, 64 KB in size.

Renesas ISL95338 datasheet in PDF form, 849 KB, with a date code of June 2019 in the file name indicating that document revision.

Alpha and Omega Semiconductor datasheet for the AO4409, a P-channel MOSFET in an SO-8 package, delivered as a 302 KB PDF.

Level 2 service manual for the Alcatel One Touch OT-4005D mobile phone, packed in a RAR archive of about 1.16 MB.

Compressed RAR archive, 3.93 MB, labelled for the Apple iPhone 7 Plus. The file name names only the model and does not describe the contents, so expect to extract it and…

Samsung Galaxy A30 schematic for model SM-A305N, delivered as a 1.75 MB PDF. A service diagram of this kind lets a repair technician follow battery and PMIC power rails…

Motorola Moto G6 Plus repair package in a 1.10 MB ZIP archive. The file name gives no detail about the contents, which could be a schematic, layout or service guide, so…

PDF schematic of the Samsung Galaxy A30, model SM-A305N, with a size of 1.75 MB. Repair technicians rely on such diagrams to follow PMIC outputs, battery and charging…

EC firmware package for the Axioo Neon M110B-TKM laptop based on the M300B main PCB, a 28.3 KB ZIP.

Schematic in PDF format, 2.01 MB, for laptop board 12309-1, numbered in the Wistron style; the name states no model or revision.

PDF schematic for the Huawei Honor 4X smartphone, 1.16 MB in size. The name gives no board revision or variant, so check that the layout matches the handset on your…

Firmware package for the Samsung NP350V5C on Compal board LA-8861P, revision 2.0, with platform code QCLA4, in a 3.37 MB RAR.

Firmware package for the M7300 mobile Wi-Fi router, EU variant, hardware version 3, dated 181220, likely a December 2018 build.

Schematic PDF of 7.81 MB for the LG K10 Power, model M320, according to the file name. The diagrams allow a technician to trace the large battery connector and charging…

A 3.86 MB RAR archive containing BIOS plus EC firmware for the ASUS VivoBook 15 X542BP, according to its name.