Brief 41.1 KB PDF for the 2SA921, with an _E suffix in the name that likely marks an English-language edition, though that is not certain.

This PDF of 71.0 KB is indexed as a schematic for the 2N6520, a JEDEC 2N-series discrete semiconductor number.

Bearing only the code 35cgq045, this 49 KB PDF sits among schematics but looks like a reference for a single component rather than a board.

At only 23.6 KB, this PDF named 30WQ04FX is probably a brief datasheet or ordering note for a discrete rectifier, despite being indexed as a schematic.

Dell N5110 laptop schematic in PDF format, 1.45 MB, a model sold in the Inspiron line. The name gives no board number, revision or ODM.

Electrical part list in PDF form, 24.3 KB, with no model, brand or board number in the name, so the matching device has to be identified from the document itself.

A 1.26 MB PDF datasheet for the UG-2828GCEAF02 display module, with a version-style tail of 1_1 in the name that may indicate a document revision.

Small ASUS schematic archive, about 247 KB, whose name only says sequence, with no model or board number given.

Hardware Maintenance Manual for the Lenovo ThinkPad Z61e, Z61m and Z61p, compressed into a 4.44 MB RAR.

Revision 6 of the datasheet for the SN74LS670, a 4-by-4 register file with 3-state outputs in the 74LS low-power Schottky TTL family, stored as a 129 KB PDF.

Power sequence sheet for the Sony MBX-165 board in its MS90 version, supplied as a short PDF.

Repair guide shared by the ASUS K42SD, K43SD and K43SV laptops, a 837 KB PDF filed as schematic.

Electrical schematic in PDF form for a Sony KDL-40ES705 television; the file name, written in Portuguese, misspells the brand as Sone.

Service manual for a device called M200, supplied as a 2.76 MB PDF. The name does not say who makes the M200, so confirm the brand and model on the unit before relying…

Schematic PDF for the board with project code EPK50 and number LA-G07AP. The LA- prefix is Compal's board numbering, so Compal is the ODM; the laptop brand is not given…

Circuit diagrams and service manual for the Lenovo A690 mobile phone, distributed as a 2.55 MB RAR archive.

Lenovo A319 handset schematic diagram with an accompanying service manual, packed as an 885 KB RAR file.

Bill of materials for the ASUS A8S, packed as a 77.2 KB RAR archive. A BOM lists the parts fitted to the board with their reference designators, part numbers and values…

Apple logic board package of 3.81 MB for board 820-2914, revision A, with the DF92 code and the MC725LL/A order number in the name.

Power sequence document for the Sony MBX-165 motherboard, ODM project MS90, in a compact 29.8 KB RAR.

Repair guide for the ASUS Transformer Book T100TA tablet, dated 20150320 in the name, supplied as a 660 KB RAR archive.

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…

Compressed RAR of 1.47 MB for the Apple 820-2223 board, with no revision, model or content details in the name.

RAR archive of 1.30 MB covering Apple board 820-2213. Only the board number appears in the name, so neither revision nor contents are stated; files of this size usually…

Disassembly guide for the Samsung Galaxy SM-A800F in a 1007 KB PDF, taken from the service documentation rather than a circuit diagram.

Samsung SM-A500H disassembly and reassembly manual in PDF, 739 KB. It documents the order of removing the rear cover, frame, battery, main board and flex cables, with…

Repair guide in PDF format for the ASUS N552VX notebook, catalogued with the schematics.

Compact PDF repair guide for the ASUS N53SV notebook, only 214 KB in size. Such ASUS service documents usually cover the system block diagram, power sequence and main…

Compressed service manual for the Samsung GT-S7562 Galaxy S Duos dual-SIM phone, packed as an 11.4 MB RAR file. Unpack it with WinRAR or 7-Zip.

A 116 KB summary datasheet for the tiny11 and tiny12, consistent with the Atmel AVR ATtiny11 and ATtiny12 small 8-pin microcontrollers.

Combined datasheet in PDF form covering the LM138 and LM338, 396 KB in size. Both are adjustable positive voltage regulators rated for around 5 A, the LM138 being the…

Sheet for the 2SB156, labelled in the name as a PNP transistor rated -20 V and -500 mA, provided as a 39.7 KB PDF and indexed under schematics.

Datasheet in PDF for the J13009, a high-voltage NPN switching transistor in the 13009 family.

Reference PDF for the BD136, BD138 and BD140 transistor series, catalogued as a schematic but in practice a component datasheet of 51.2 KB.

Component document for the 2SD1684, filed under schematics but named after a Japanese JIS part number rather than a board.

Small PDF of about 30 KB filed as a schematic for the 3SK241 part number. The 3SK prefix is the Japanese JIS designation for four-lead field-effect transistors…

Small PDF of 42.4 KB catalogued as a schematic, named only with the code 3LP02C, which reads like a discrete semiconductor part number rather than a laptop board.

Roughly 1 MB PDF covering the 1.5KE6.8 transient voltage suppressor, part of the 1.5KE family of 1500 W axial TVS diodes with a nominal 6.8 V breakdown rating.

Spreadsheet exploded view for model GLWMS75AVGEL, 14.9 MB, in .xlsx format. The file name gives only this model code and the document type, with no brand or revision.

Exploded view document for the model coded GLWMS75ARGEL, stored as a 14.9 MB Excel workbook.