Brand
Format
Device
- Name Type Board Source Added Size
- 2SA817A
Part document for the 2SA817A, provided as a 174 KB PDF with no board or equipment model in its name.
Schematic · 174 KB · 1 Aug 2026Schematic pdf—174 KB - 2SA817
PDF of 210 KB for the 2SA817 transistor, catalogued as a schematic but named only by the component number.
Schematic · 210 KB · 1 Aug 2026Schematic pdf—210 KB - 2SA777 E
Small PDF listed as a schematic, though the name 2SA777 with suffix E reads like a discrete semiconductor part number in the Japanese 2SA style rather than a board…
Schematic · 50.5 KB · 1 Aug 2026Schematic pdf—50.5 KB - 2PB1219A 3
A compact PDF of 48 KB filed under schematics, named after the part 2PB1219A with a trailing 3 that probably marks a document issue.
Schematic · 48.0 KB · 1 Aug 2026Schematic pdf—48.0 KB - 2PB710A 6
Short PDF document, 47.9 KB, whose name points to the component 2PB710A, with the suffix 6 likely indicating a revision of the sheet.
Schematic · 47.9 KB · 1 Aug 2026Schematic pdf—47.9 KB - 2PB709A 4
PDF of 47.7 KB named for the part 2PB709A, issue 4 judging by the suffix. The name carries no device model or board number, and the prefix matches a transistor-style…
Schematic · 47.7 KB · 1 Aug 2026Schematic pdf—47.7 KB - 2PA1774J 2
Datasheet-sized PDF, 46 KB, listed as a schematic for the part 2PA1774J, with the trailing 2 most likely a document revision.
Schematic · 46.0 KB · 1 Aug 2026Schematic pdf—46.0 KB - 2PA1774 2
Component document in PDF form, 47 KB, named 2PA1774 with a suffix 2 that likely denotes the sheet issue.
Schematic · 47.0 KB · 1 Aug 2026Schematic pdf—47.0 KB - 2PA733 4
PDF of 47.9 KB filed as a schematic and named for the part 2PA733, revision 4 by its suffix.
Schematic · 47.9 KB · 1 Aug 2026Schematic pdf—47.9 KB - 2pg352
Very small PDF, only 16.5 KB, named 2pg352 and catalogued under schematics. The name is terse and gives no device, brand or board number, so it most likely holds a one…
Schematic · 16.5 KB · 1 Aug 2026Schematic pdf—16.5 KB - 2pg351
Brief PDF document of 25.6 KB named 2pg351, listed as a schematic. Apart from the part-like code, the name carries no model, brand or revision, so treat it as a short…
Schematic · 25.6 KB · 1 Aug 2026Schematic pdf—25.6 KB - 2pg302
PDF of 25.8 KB carrying only the code 2pg302 in its name and filed under schematics. No laptop model, board number or manufacturer is stated, so the content cannot be…
Schematic · 25.8 KB · 1 Aug 2026Schematic pdf—25.8 KB - 2pg301
Short PDF, 26.4 KB, named 2pg301 and placed in the schematic category alongside related 2pg files.
Schematic · 26.4 KB · 1 Aug 2026Schematic pdf—26.4 KB - 2PD1820A 2
Component data in a 47.8 KB PDF named for 2PD1820A, with the suffix 2 likely marking a document revision.
Schematic · 47.8 KB · 1 Aug 2026Schematic pdf—47.8 KB - 2PD602A 4
PDF of 47.7 KB named 2PD602A, apparently issue 4 of the document. The name identifies a part rather than a product or board, which points to a discrete semiconductor…
Schematic · 47.7 KB · 1 Aug 2026Schematic pdf—47.7 KB - 2PD601A 4
Small PDF reference, 47.7 KB, for the part 2PD601A, with the trailing 4 most likely the sheet revision.
Schematic · 47.7 KB · 1 Aug 2026Schematic pdf—47.7 KB - 2PC4617J 2
Data sheet sized PDF of 45.9 KB named 2PC4617J, revision 2 judging by the suffix. The J suffix normally separates a package or variant from the base 2PC4617 part, which…
Schematic · 45.9 KB · 1 Aug 2026Schematic pdf—45.9 KB - 2PC4617 3
PDF of 46.9 KB filed under schematics but named after the component 2PC4617, with a suffix 3 that likely denotes the document issue.
Schematic · 46.9 KB · 1 Aug 2026Schematic pdf—46.9 KB - 2PC4081 4
Component sheet in PDF format, 47.7 KB, named for 2PC4081, probably revision 4 of the document.
Schematic · 47.7 KB · 1 Aug 2026Schematic pdf—47.7 KB - 2PC1815 3
PDF document of 47.8 KB listed as a schematic and named 2PC1815, issue 3 by the trailing number.
Schematic · 47.8 KB · 1 Aug 2026Schematic pdf—47.8 KB - 2PC945 3
Short PDF of 47.9 KB named 2PC945 with suffix 3, which likely marks the data sheet revision.
Schematic · 47.9 KB · 1 Aug 2026Schematic pdf—47.9 KB - 2N2219A
PDF of 168 KB filed as a schematic and named 2N2219A, a designation in the JEDEC 2N numbering used for discrete semiconductors.
Schematic · 168 KB · 1 Aug 2026Schematic pdf—168 KB - 2N2102
Compact PDF, 45.7 KB, named 2N2102 and catalogued under schematics. The 2N prefix belongs to the JEDEC scheme for discrete semiconductor parts, so the document is most…
Schematic · 45.7 KB · 1 Aug 2026Schematic pdf—45.7 KB - 2N1893
PDF of 310 KB, the largest in this group, named 2N1893 and filed as a schematic. The JEDEC 2N designation indicates a discrete semiconductor, so the content is probably…
Schematic · 310 KB · 1 Aug 2026Schematic pdf—310 KB - 2n1792
Data sheet style PDF of 189 KB named 2n1792, listed under schematics. The lowercase name follows the JEDEC 2N pattern for discrete semiconductor devices, and no…
Schematic · 189 KB · 1 Aug 2026Schematic pdf—189 KB - 2N1711
Small PDF of 46.9 KB filed as a schematic and named for 2N1711, a JEDEC-numbered discrete semiconductor designation.
Schematic · 46.9 KB · 1 Aug 2026Schematic pdf—46.9 KB - 2N1613
PDF reference of 51.6 KB named 2N1613, placed in the schematic category. The 2N prefix follows the JEDEC numbering used for discrete semiconductors, so the content is…
Schematic · 51.6 KB · 1 Aug 2026Schematic pdf—51.6 KB - 2N720A
A compact 50 KB PDF named after the JEDEC-registered part 2N720A, indexed under schematics but almost certainly a component datasheet rather than a board drawing.
Schematic · 50.0 KB · 1 Aug 2026Schematic pdf—50.0 KB - 2n681
Reference sheet for the 2N681 semiconductor, stored as a 209 KB PDF and listed in the schematic category, though a 2N designation points to a single-component datasheet.
Schematic · 209 KB · 1 Aug 2026Schematic pdf—209 KB - 2n7224
Datasheet-style PDF for the JEDEC part number 2N7224, 64.1 KB, catalogued as a schematic.
Schematic · 64.1 KB · 1 Aug 2026Schematic pdf—64.1 KB - 2n7222
Component documentation for the 2N7222, a 227 KB PDF filed under schematics; the 2N prefix indicates a registered discrete semiconductor, so expect a datasheet rather…
Schematic · 227 KB · 1 Aug 2026Schematic pdf—227 KB - 2n7218
A 64 KB PDF covering the 2N7218, indexed as a schematic though the file name is a plain JEDEC part number and the content is most likely a single-device datasheet.
Schematic · 64.0 KB · 1 Aug 2026Schematic pdf—64.0 KB - 2N7053
Datasheet for the 2N7053 in a 314 KB PDF, categorized with schematics. The size matches that of the 2N7052 file and both may come from a shared family document, though…
Schematic · 314 KB · 1 Aug 2026Schematic pdf—314 KB - 2N7052
PDF reference, 314 KB, named for the registered semiconductor 2N7052 and placed in the schematic section, although a 2N number normally denotes a component datasheet.
Schematic · 314 KB · 1 Aug 2026Schematic pdf—314 KB - 2N7051
Small 27.6 KB PDF for the 2N7051, filed as a schematic but by its name a datasheet for one discrete semiconductor.
Schematic · 27.6 KB · 1 Aug 2026Schematic pdf—27.6 KB - 2n7002r2
Datasheet PDF for the 2N7002, with an r2 tag in the name that most likely marks the second revision of the document; size 94.4 KB, listed in the schematic category.
Schematic · 94.4 KB · 1 Aug 2026Schematic pdf—94.4 KB - 2N7002MTF
Reference document for the 2N7002MTF, a 205 KB PDF stored with schematics. The base number 2N7002 is a well-known small-signal N-channel MOSFET, and the MTF letters are…
Schematic · 205 KB · 1 Aug 2026Schematic pdf—205 KB - 2n7002lt1rev2
PDF datasheet, 94.4 KB, for the 2N7002LT1, with rev2 in the name indicating the second revision of the document. It is filed as a schematic.
Schematic · 94.4 KB · 1 Aug 2026Schematic pdf—94.4 KB - 2n7002lt1
Datasheet for the 2N7002LT1 in a 98.6 KB PDF, placed in the schematic category. This appears to be the version without a revision tag, alongside a separate rev2 file.
Schematic · 98.6 KB · 1 Aug 2026Schematic pdf—98.6 KB - 2N7002
Plain 2N7002 datasheet in PDF form, 94.6 KB, indexed under schematics. The name carries no maker, package suffix or revision, so check the first page for the vendor.
Schematic · 94.6 KB · 1 Aug 2026Schematic pdf—94.6 KB
About schematics
A schematic is the electrical drawing of a board: it shows how every chip, MOSFET, coil and connector is wired, which rail feeds which circuit, and what voltage or resistance you should measure at each test point. It is the document you need to trace a missing rail or a short.
Schematics are published per board, not per laptop model. The same Compal LA-E891P board can sit in several HP models, so always search by the board number printed on the PCB rather than by the sticker on the case.