Apple iPhone 4S schematic, 1.34 MB, whose name includes an Arabic phrase meaning iPhone map, a common term for a circuit diagram.

Samsung GT-I9300 Galaxy S III troubleshooting document, chapter 08 of the service manual by its name, as a 13.6 MB PDF.

Schematic for the Samsung NP-M70 notebook in a 4.24 MB PDF. The name states only the model, with no board code name or revision, so the drawing should be checked against…

Small 37.0 KB PDF for the 2SB1427 transistor; the name gives only the part number, with no maker or revision.

PDF schematic for a sub board, labelled A015 and marked ORG, which typically indicates an original rather than redrawn document.

Schematic section in PDF for the handsfree, meaning the headset or wired earphone jack circuit, from an unnamed sectioned set of roughly 4.77 MB pages.

Samsung SM-J710FN troubleshooting chapter, the Galaxy J7 2016, as a 5.35 MB PDF; Tshoo stands for troubleshooting and the 7 marks the service manual section.

Schematic of an IO daughterboard labelled GE420, provided as a 459 KB PDF. No brand or board number appears in the name, so identify the host system from the main board…

Schematic in PDF for the Thomson T32D19DHS-01B television, covering the main board marked 40-MT56SE-MAB2HG.

Samsung troubleshooting guide in PDF for the SM-A127F smartphone, the Galaxy A12 model code, delivered as a 2.03 MB RAR.

Large 1.55 GB RAR collection of mobile phone schematics, as the Russian title indicates, with no specific brand or model listed.

Schematic in PDF form for a parallel microphone preamplifier circuit, an audio design rather than a computer board.

Troubleshooting PDF for the Samsung SM-A325M, a variant in the Galaxy A32 range. At 2.26 MB it is larger than another troubleshooting file with the same name, so it may…

Samsung SM-T378V tablet schematic, a 10.1 MB PDF described in its title as a complete set.

Schematic PDF from Sony for the MEX-GS610BE, MEX-GS610BT and MEX-N6050BT car receivers, marked version 1.0 and around 8.47 MB.

Acer schematic for the IO daughterboard of the Dragonite KL D7W01 project, board LS-E893P at revision 1A, dated 170601.

ZIP archive of about 1.67 MB containing schematic diagrams for the Xiaomi Mi Max smartphone.

Xiaomi Mi Max 3 schematic, a compact 1.00 MB zip archive. No board number or hardware revision appears in the name, so verify the version on the schematic pages…

Schematics for the Nokia 808 PureView, product type RM-807, release 1.0, in a 684 KB RAR archive.

Service schematics for the Nokia X2-00, type RM-618, revision 1.0, delivered as a 3.76 MB RAR archive.

Nokia 701 Symbian smartphone schematics, type RM-774, version 1.0, contained in a 2.15 MB RAR archive.

Second copy of the Nokia 202 RM-834 service schematics, version 1.0, identical in size at 504 KB and likely a duplicate saved with a numbered suffix.

Jetway 845LDM motherboard schematic as a PDF of roughly 669 KB; no revision number is given in the file name.

LG X230DS service manual, version 1.0 dated 170320, packed into an 8.71 MB PDF. The X230 belongs to LG's entry K-series range and the DS suffix marks the dual-SIM…

Troubleshooting schematic guide for the Samsung SM-A730F, packed as a zipped PDF of 1.52 MB; the token Tshoo indicates a troubleshooting manual, numbered 7.

Schematic PDF for the Nokia N800 internet tablet, 1.62 MB in size. The name carries a web site tag but no board revision.

Block diagram for the Xiaomi Redmi Note 3 handset, model code 3Z, in a 1.75 MB PDF. A block diagram summarises how the main subsystems connect: processor, power…

Revision 1.0 schematic for the Compal LS-8023P, a small 92.8 KB RAR archive. LS-coded boards in Compal numbering are auxiliary daughterboards, typically carrying USB…

Schematic diagrams for the Huawei S10, a compact 876 KB PDF. A technician can use the circuit pages to follow supply rails from the battery and charger IC, check signal…

Searchable PDF schematic of the Apple iPhone 5C, 1.61 MB. Because the text layer is searchable, net names and component references can be found with the viewer's search…

Apple schematic PDF of 2.35 MB named simply 5g, which appears to point to an iPhone 5 generation model; the exact device and board revision are not stated, so open the…

Samsung service document for the SM-G925F, the Galaxy S6 Edge, provided as a 6.59 MB PDF; the TSHOO token in the name indicates the troubleshooting section of the…

Service schematic for the Samsung Galaxy Core Prime, model SM-G361H, as a PDF of around 1.58 MB.

Nokia E50 schematic diagrams in a 3.80 MB PDF. Only the model is identified by the name, with no PCB revision, so verify the board version before trusting part…

Nokia N95 circuit diagram in PDF format, 1.62 MB in size, intended for board-level service of the handset.

Nokia 5310 XpressMusic schematic is not named as such, so treat this simply as the Nokia 5310 circuit diagram set, a 3.07 MB PDF. No revision or board code is given.

Circuit schematics for the Nokia 6021, provided as a 1.23 MB PDF without a revision in the name.

First part of a Nokia 5110 schematic set, a 746 KB PDF marked number 1, meant to be used alongside the second part of the same series.

PDF document for the 2SB1185 transistor, filed under schematics and 133 KB in size. The trailing 1-5 in the name is not explained; it may refer to pages or a document…

Catalogued as a schematic, this small PDF of 42.3 KB is in practice a component data document for the 2SB852K, a part numbered under the Japanese JIS scheme where the…