Compal LA-1711 motherboard schematic with revision code RX02-D, archived as RAR at 1.26 MB.

Schematic for the Gigabyte GA-G31M-ES2L desktop motherboard, revision 1.1, provided directly as a 1.20 MB PDF. The board uses the Intel G31 chipset.

Circuit schematic for the Gigabyte GA-8VM533-P motherboard, revision 1.0, supplied as a 711 KB PDF.

Schematic in PDF form for the VV10ID15 design, Inventec board 6050A2364401-MB-A01, dated 03022010, with a DDR3-MV note referring to the memory configuration.

Disassembly and reassembly guide for the Samsung SM-A500G, an 831 KB PDF. It lays out how to open the phone, unplug the battery and flex cables, remove the board and…

Schematic in PDF form for the Toshiba Satellite L655 mainboard 6050A2332401, marked MB A03 with RevAX1 in the name.

Schematic in PDF format labelled for the Apple iPhone 5SE, which most likely refers to the first iPhone SE, 1.65 MB in size.

Schematic in PDF form for the Lenovo IdeaPad S400 Touch, Compal board LA-8952P at the PR01 stage.

Schematic set for an Acer Aspire V3 laptop built on the Compal LA-7912P mainboard, delivered inside a RAR archive.

Lenovo G560 schematic for the Compal board LA-5752P, packaged as a 1.25 MB PDF. Compal marks its laptop motherboards with LA- numbers, and the same design may be used in…

HP ProBook 4510s and 4520s schematic designed by Wistron, stored as a 1.29 MB PDF; the name is truncated and gives no board number or revision.

Circuit diagram for the Lenovo G560 notebook on Compal board LA-5752P, a 1.25 MB PDF that differs in size from other copies and may be a different revision or export.

Schematic for the ASUS K42JR laptop, revision 2.0, in a 3.87 MB PDF. The pages cover the mainboard circuits, from the charger and power regulators to the chipset, memory…

ASUS schematic covering the K40IJ and K50IJ notebooks, which share one mainboard design, at revision 2.0.

Schematic in PDF form for the Lenovo B475 laptop, with the name pointing to a Wistron-designed board identified as LB475.

Schematic for the Samsung Galaxy Note 3 Neo SM-N7505, with the name written as Galaxy NOT E3, in a 902 KB PDF.

Samsung Galaxy Core II, model SM-G355H, covered by a 3.21 MB schematic in PDF form. The name gives no board revision.

PDF containing schematics for the Nokia 6260, file size 1.46 MB. The name provides no board version, so match the PCB code printed on the main board before relying on…

Nokia 6270 schematic diagrams in a 2.74 MB PDF. The file name identifies the model only, without a board revision, so verify the PCB code before relying on designators.

Schematic set for the Nokia 5220 handset in a 4.82-class PDF of 4.62 MB. The name gives the model only, with no board version or revision.

Nokia 5510 schematic, the second document in a set judging by the trailing 2 in the name, in a 714 KB PDF. No revision is mentioned.

Service manual for the LG LS740 smartphone, English edition, dated by the name code 140424, delivered as a large 55.9 MB PDF.

Nokia 6111 schematics in a 1.74 MB PDF; the file name does not state a board revision. The diagrams cover how supply rails, charging, display, camera, audio and radio…

Apple iPhone 4 schematic, called iPhone 4G in the file name, provided as a small 356 KB PDF with no board number or revision listed.

Schematic diagram in PDF for Compal board LA-1371, revision R1B, about 1.84 MB. Compal is the ODM behind the LA-xxxx numbering, and the laptop brand is not named in the…

Compal schematic covering the Lenovo G470 and G570 laptops, with board numbers LA-6751P and LA-6753P listed in the name; this copy is marked as a second version of the…

Alternate schematic for the Dell Studio 1535, a PDF of about 1.29 MB that differs in size from the other copy, possibly a different board revision.

Quanta KT2 laptop board schematic, revision RC (likely a later build than RA), provided as a 929 KB PDF.

Maxim datasheet covering the MAX8765 and its MAX8765A variant, a 363 KB PDF. The name lists only the two part numbers, so check the document itself to see how the…

Apple iPad 2 schematic in a 1.29 MB PDF. The compact size may indicate a partial set or compressed drawings, so check the page list before depending on it for a specific…

Dell Inspiron 3520 schematic delivered as a PDF, with Caruso15 HR given as the internal project or board name in the file name.

Schematic PDF for an Apple MacBook logic board numbered 820-00239, 6.09 MB. Apple uses the 820-xxxxx scheme for its logic boards, and the number is printed on the PCB…

Lenovo Legion Y540 schematic for board NM-C372, revision 2.0, a 2.82 MB PDF. NM-prefixed numbers follow the scheme used by LCFC, Lenovo's Compal joint-venture design…

PDF reference for the IRFP90N20D power MOSFET, with the name noting a 200 V rating and 94 A current.

Small 29.3 KB PDF covering the 2SA1436 transistor. In the Japanese JIS designation system a 2SA number denotes a PNP transistor, nominally a high-frequency type, though…

Sony VAIO laptop schematic for the MBX-266 motherboard, provided as a 1.13 MB PDF. MBX numbers are Sony's own designations for VAIO mainboards, while the actual board…

PDF schematic for the Lenovo ThinkPad X200 laptop, about 1.23 MB. The name gives no motherboard number or revision, so compare the board code on the opening pages with…

Schematic in PDF form for an H61MXL-K desktop motherboard, compressed into a RAR archive of about 1.10 MB.

PDF schematic for LCFC board NM-F861, used in a Lenovo laptop. The NM-xxxx numbering belongs to LCFC, the Lenovo and Compal joint venture responsible for many Lenovo…

Spanish-language course chapter on basic electronics, provided as an 817 KB PDF and apparently the same content as the numbered topic 2 of the series.