Repair archive for the Apple iPhone 4, packed as a 4.19 MB RAR whose contents are not described by the name.

Archive for the Apple iPhone 6S, 3.57 MB in RAR format, without detail in the name about the enclosed files.

ASUS F2A85-V PRO motherboard data in a 281 KB RAR archive; the document type is not stated. The board uses the AMD A85X chipset for FM2 socket APUs.

Schematic for the Apple iPad 2 logic board, saved as a 637 KB PDF. Repair technicians use such drawings to trace supply rails, check the charging and battery circuits…

Documentation for the Apple 820-2299 audio board, a separate small board for the audio circuit, packed into a 140 KB RAR.

Lenovo B490 schematic in PDF format, 1.95 MB, apparently a duplicate copy of another B490 file judging by the identical name and size.

Firmware binary of 4 MB for a Clevo W251ESMB 0D board, carrying version marks 6.71, W25S0 and D02 plus unexplained GP and BT tags in the name.

PDF datasheet of 2.58 MB for the Microchip PIC16C5x series, the original baseline line of small 8-bit OTP or EPROM controllers found in older appliances, remotes and…

Datasheet for the 2SD1815 in PDF format, 154 KB, catalogued as a schematic. Apart from the type number, the name carries no extra details.

Labelled as a schematic, this 138 KB PDF is named only 1N2054, which matches the JEDEC 1N numbering applied to diodes, so the content is likely a datasheet for that…

Model GLWMS90HSGEX exploded view workbook in Excel format, roughly 11.6 MB. Only the model code appears in the name; brand and device type are not stated.

Datasheet for the PE1602ARS-001-A character LCD module, 397 KB in PDF form. The 1602 code is the common designation for a 16 character by 2 line text display.

PDF datasheet covering the STV7778S, about 310 KB. Apart from the part number, the file name carries no further details such as revision or package, so check the cover…

Boardview for the E45M1-I DELUXE mini-ITX motherboard, revision 1.00X. The name points to a board with the soldered AMD E-450 APU on the Hudson M1 platform.

E2KM1I-DELUXE motherboard boardview at revision 1.02X, in the .fz format. The name suggests a mini-ITX board with a soldered AMD E2 series APU, although the exact…

Quanta U99 schematic PDF for a Lean G design based on AMD's Beema platform, with both discrete (DIS) and integrated graphics (UMA) options.

Full circuit diagram for Apple logic board 820-01814, with the name SAFFORO attached, as an 11.2 MB PDF schematic.

Component location map in English, supplied as a PDF, for the Apple logic board 820-02020 found in the A2338.

Schematic in PDF format for a board coded Z62HA, apparently a variant of the Z62H design. No brand, model or revision appears in the name.

Apple iPhone 4 boardview supplied as a compact 796 KB zip archive. A boardview like this helps a technician find components by designator, see both board sides and…

BIOS dump for the Intel DH61WW motherboard, 4.00 MB, apparently the current counterpart to an older file of the same board.

Apple 820-4924 boardview, revision A, as a 576 KB .brd file, the same size as a separate copy labelled new.

RAR archive of 397 KB for the ASUS A88XM-A, a micro-ATX motherboard with the AMD A88X chipset for FM2+ APUs.

RAR archive of 2.73 MB holding firmware for Apple logic board 820-2936 revision A. The compressed size suggests a single EFI dump packed inside; the exact contents are…

EFI firmware image for Apple logic board 820-00923, provided as an 8.00 MB .bin file. The name gives only the board number, without revision, EMC or working status.

Zip package of 2.14 MB carrying the Apple board number 820-3330 and no other details. The model, year and revision are not given in the name, so check the PCB silkscreen…

Apple iPhone 7 Plus logic board schematic in a 2.99 MB PDF. It is a key reference for tracing voltage rails, inspecting the audio codec, baseband and charging sections…

PCB layout document in PDF for the Apple iPhone 5, showing component placement on the logic board.

Package for the Apple MacBook Air A1370, labelled with project code K78. The 1.26 MB RAR most likely contains schematic pages for that logic board, though the name does…

RAR archive of 221 KB for Apple board 820-2282, labelled LEFT ALS. ALS commonly stands for ambient light sensor, so this likely covers the small left sensor board rather…

Apple board 820-1766 schematic package, drawing 051-6863, revision G000, compressed as a 1.70 MB RAR.

Boardview file for the Apple iPad 2 main logic board, in .pcb format at about 20.1 MB. It reveals component placement on both sides along with net names and connections…

Boardview for the first-generation Apple iPad mini logic board, in .pcb format of about 20.4 MB.

Datasheet PDF, 43.0 KB, for the 2SD2321, with an _E suffix carried over from the original name, though the suffix itself is not explained.

Boardview file for the Apple iPad 4, BVR format, 233 KB. No board number or revision is stated in the name, so match the layout against the logic board before relying on…

Base-version document for the 2SC4738, a 236 KB PDF placed in the schematic category. Following the JIS scheme, the 2SC prefix denotes an NPN bipolar transistor; F and…

Only the code 50WQ03FN appears in the name of this 128 KB PDF, catalogued as a schematic with no device, brand or board revision.