Brand
Format
Device
- Name Type Board Source Added Size
- Z62HA
Schematic document for a Z62HA mainboard, delivered as a 1.15 MB PDF. The name carries no brand, platform or revision information, only the board code with its HA…
Schematic · 1.15 MB · 23 Jul 2026Schematic pdf—1.15 MB - Z62H
Circuit diagrams for the Z62H board in PDF format, roughly 809 KB in size, with no brand, model or revision stated in the name.
Schematic · 809 KB · 23 Jul 2026Schematic pdf—809 KB - z61ae
PDF schematic named z61ae, which points to a board code Z61AE; no brand or revision appears in the name.
Schematic · 1.30 MB · 23 Jul 2026Schematic pdf—1.30 MB - Z37S
Schematic for a board identified as Z37S, supplied as a 2.34 MB PDF. Beyond the code, the name gives no brand, model or revision.
Schematic · 2.34 MB · 23 Jul 2026Schematic pdf—2.34 MB - X555LI RG
ASUS X555LI schematic in PDF, about 1.22 MB, with RG in the name, which on ASUS files usually indicates the board revision release; the exact number is not stated.
Schematic · 1.22 MB · 23 Jul 2026Schematic pdf—1.22 MB - X553MA RG
Schematic PDF for the ASUS X553MA notebook, roughly 1.17 MB, tagged RG, which in ASUS naming usually refers to the release revision of the board; the number itself is…
Schematic · 1.17 MB · 23 Jul 2026Schematic pdf—1.17 MB - ISL95831Schematic · 160 KB · 23 Jul 2026Schematic pdf—160 KB
- X453MA RG
Schematic in PDF format for the X453MA mainboard, about 1.43 MB, marked RG, which on ASUS-style files usually denotes the revision release; no brand or revision number…
Schematic · 1.43 MB · 23 Jul 2026Schematic pdf—1.43 MB - X200
PDF schematic identified only as X200, with no brand, board number or revision in the file name. The 719 KB document should be opened in any PDF reader.
Schematic · 719 KB · 23 Jul 2026Schematic pdf—719 KB - X55C RG
Circuit diagram in PDF form for the X55C, with an additional RG suffix whose meaning the name does not explain. The file is 1.39 MB and opens in any PDF viewer.
Schematic · 1.39 MB · 23 Jul 2026Schematic pdf—1.39 MB - X51RL
PDF schematic for the X51RL, a 2.57 MB document readable in any PDF program. No board number or revision appears in the file name, so open the title pages to confirm the…
Schematic · 2.57 MB · 23 Jul 2026Schematic pdf—2.57 MB - X51C T12C
Schematic in PDF format for the X51C, carrying an extra T12C tag that probably identifies a board or project code, though the name does not say so. The file is 1.58 MB.
Schematic · 1.58 MB · 23 Jul 2026Schematic pdf—1.58 MB - Wistron Hellcat 15 Upsell 19828 PDF
Wistron schematic package for the Hellcat 15 Upsell design, project or board number 19828, provided as a 5.78 MB RAR holding the PDF.
Schematic · 5.78 MB · 23 Jul 2026Schematic rar—5.78 MB - Wistron Hellcat 15 UP TGL DG1 19B31-1 PDF
Schematic archive for the Wistron Hellcat 15 UP design built on the TGL platform with DG1 graphics, board number 19B31-1.
Schematic · 530 KB · 23 Jul 2026Schematic rar—530 KB - M1s p3 botSchematic · 148 KB · 23 Jul 2026Schematic pdf—148 KB
- W7J
Schematic PDF for the W7J, 1.27 MB in size, with no board number or revision in the name. Any PDF reader opens it.
Schematic · 1.27 MB · 23 Jul 2026Schematic pdf—1.27 MB - W3V-A
PDF circuit diagram for the W3V-A, 1.55 MB. The name gives only the model designation, so confirm the revision from the schematic's title block.
Schematic · 1.55 MB · 23 Jul 2026Schematic pdf—1.55 MB - VOSTRO 3450
Dell Vostro 3450 schematic in PDF form, 805 KB. The name lists no ODM board number or revision, so check the title block inside for the project code before relying on…
Schematic · 805 KB · 23 Jul 2026Schematic pdf—805 KB - VOSTRO 3300
Circuit schematic for the Dell Vostro 3300 laptop, a 1.05 MB PDF. No board number or revision is given in the file name, so read the title pages to identify which ODM…
Schematic · 1.05 MB · 23 Jul 2026Schematic pdf—1.05 MB - V6J
Schematic PDF, 2.13 MB, labelled only V6J. The short code looks like a model or project designation, but the name gives no brand, board number or revision.
Schematic · 2.13 MB · 23 Jul 2026Schematic pdf—2.13 MB - UX50
PDF schematic, 1.45 MB, named only UX50, with no maker, board number or revision in the title.
Schematic · 1.45 MB · 23 Jul 2026Schematic pdf—1.45 MB - UL50AT
Schematic PDF for a board identified as UL50AT, 1.23 MB in size. The name gives no revision or brand, so check the title block inside the document for the board version.
Schematic · 1.23 MB · 23 Jul 2026Schematic pdf—1.23 MB - UL20A
Schematic in PDF form, 1.32 MB, for the UL20A according to its short name. No revision or board number beyond that code is stated, so read the cover page to confirm the…
Schematic · 1.32 MB · 23 Jul 2026Schematic pdf—1.32 MB - u99 Y U93
Schematic PDF, 1.56 MB, whose name points to the U99 and U93 models, likely variants sharing one design.
Schematic · 1.56 MB · 23 Jul 2026Schematic pdf—1.56 MB - U56E RG
Schematic PDF, 518 KB, named U56E_RG. U56E is the model or board code, and the RG suffix is not explained in the name, so check the title pages to understand it.
Schematic · 518 KB · 23 Jul 2026Schematic pdf—518 KB - U6V
PDF schematic, 950 KB, named only U6V. The name gives no brand, board number or revision, so confirm what it covers from the document title block.
Schematic · 950 KB · 23 Jul 2026Schematic pdf—950 KB - U5A
Schematic PDF, 1.05 MB, labelled only U5A, with no brand or revision given. The document should open in any PDF viewer.
Schematic · 1.05 MB · 23 Jul 2026Schematic pdf—1.05 MB - Tin Yat 80A
Schematic PDF, 1.16 MB, named Tin Yat 80A. Tin Yat appears to be a project code name, with 80A as a variant or revision marker, though the name does not state a brand.
Schematic · 1.16 MB · 23 Jul 2026Schematic pdf—1.16 MB - TERESA20
PDF schematic named TERESA20, 1.72 MB, which looks like a project code name with a revision or variant number.
Schematic · 1.72 MB · 23 Jul 2026Schematic pdf—1.72 MB - T76J
Schematic in PDF form for a design labelled T76J, 4.23 MB, larger than many in this set and possibly more detailed.
Schematic · 4.23 MB · 23 Jul 2026Schematic pdf—4.23 MB - T61
Schematic PDF, 2.09 MB, named only T61. The name states no brand, board number or revision, so read the document cover to confirm what board it describes.
Schematic · 2.09 MB · 23 Jul 2026Schematic pdf—2.09 MB - T60PM
PDF schematic, 1.19 MB, titled T60PM. The PM suffix likely marks a chipset or platform variant, but the name does not define it, so confirm details in the title pages.
Schematic · 1.19 MB · 23 Jul 2026Schematic pdf—1.19 MB - T60GM
Schematic PDF named T60GM, 1.63 MB. The GM suffix likely marks a variant of the T60 design, possibly a chipset version, though the name gives no explanation, board…
Schematic · 1.63 MB · 23 Jul 2026Schematic pdf—1.63 MB - t43 2
Schematic PDF, 1.14 MB, named t43_2. The trailing 2 may indicate a second part of a split document or a second version, which the name does not clarify.
Schematic · 1.14 MB · 23 Jul 2026Schematic pdf—1.14 MB - T43.ROME-4.5
Schematic in PDF form whose name points to a T43 machine and the code name ROME with a 4.5 figure, likely a revision of the drawing, though the brand is not stated.
Schematic · 1.22 MB · 23 Jul 2026Schematic pdf—1.22 MB - t43
PDF schematic labelled only T43, with no brand, board number or revision given in the name, so the exact platform has to be confirmed against the board itself.
Schematic · 1.68 MB · 23 Jul 2026Schematic pdf—1.68 MB - T42
Circuit schematic for a model named T42, supplied as a 1.08 MB PDF; the name carries no manufacturer, board number or revision.
Schematic · 1.08 MB · 23 Jul 2026Schematic pdf—1.08 MB - T30
A 986 KB PDF schematic identified only as T30, with no brand, revision or board number stated in the file name.
Schematic · 986 KB · 23 Jul 2026Schematic pdf—986 KB - t23
Schematic for a T23 machine in PDF format, 901 KB in size; nothing else about the brand, board code or revision is given by the name.
Schematic · 901 KB · 23 Jul 2026Schematic pdf—901 KB - SY3
PDF schematic named only SY3, a 551 KB document without any brand, model or revision information in its name, so its identity must be confirmed from the title block…
Schematic · 551 KB · 23 Jul 2026Schematic pdf—551 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.