Brand
Format
Device
- Name Type Board Source Added Size
- Lenovo 21.5 LED LS2233WSchematic · 3.82 MB · 16 May 2026Schematic pdf—3.82 MB
- Emerson 23.6 LED H2423WDLSchematic · 3.25 MB · 16 May 2026Schematic pdf—3.25 MB
- Emerson 21.5 LED P2289WDISchematic · 3.26 MB · 16 May 2026Schematic pdf—3.26 MB
- M2870VQ A05Schematic · 3.86 MB · 16 May 2026Schematic pdf—3.86 MB
- M2461FW-M2461FWH A11Schematic · 4.77 MB · 16 May 2026Schematic pdf—4.77 MB
- M2261FWH A03Schematic · 2.74 MB · 16 May 2026Schematic pdf—2.74 MB
- M2060SWD-M2060SWD2 A08Schematic · 3.36 MB · 16 May 2026Schematic pdf—3.36 MB
- I2779VM-C00Schematic · 2.33 MB · 16 May 2026Schematic pdf—2.33 MB
- I2770PQ A01Schematic · 4.70 MB · 16 May 2026Schematic pdf—4.70 MB
- G2770PQU A05Schematic · 5.54 MB · 16 May 2026Schematic pdf—5.54 MB
- G2770PF A04Schematic · 5.20 MB · 16 May 2026Schematic pdf—5.20 MB
- E2770SH A02Schematic · 4.03 MB · 16 May 2026Schematic pdf—4.03 MB
- AOC 197P2Schematic · 2.35 MB · 16 May 2026Schematic pdf—2.35 MB
- AOC 23 LED I2369VSchematic · 5.81 MB · 16 May 2026Schematic pdf—5.81 MB
- AOC 21.5 LED e2252SwdnSchematic · 4.33 MB · 16 May 2026Schematic pdf—4.33 MB
- AOC 18.5 LED e950SWNSchematic · 3.71 MB · 16 May 2026Schematic pdf—3.71 MB
- TCL ace H seriesLCD TV maintenance manualSchematic · 4.54 MB · 16 May 2026Schematic pdf—4.54 MB
- TCL LCD47K73 Maintenance ManualSchematic · 578 KB · 16 May 2026Schematic pdf—578 KB
- TCL L32E77(MS88 Movement ) Color TV drawingSchematic · 620 KB · 16 May 2026Schematic pdf—620 KB
- SONY-40-KLV-40U200ASchematic · 7.46 MB · 16 May 2026Schematic pdf—7.46 MB
- SONY-32-KLV-32U200ASchematic · 6.12 MB · 16 May 2026Schematic pdf—6.12 MB
- 9R25-32K3 Main Board SchematicSchematic · 1.48 MB · 16 May 2026Schematic pdf—1.48 MB
- 9R17-X3 Main Board SchematicSchematic · 406 KB · 16 May 2026Schematic pdf—406 KB
- 9R07-32E361S Main Board SchematicSchematic · 1.29 MB · 16 May 2026Schematic pdf—1.29 MB
- 9R03-32E3000 Main Board SchematicSchematic · 1.29 MB · 16 May 2026Schematic pdf—1.29 MB
- 8S78-E6000 Main Board SchematicSchematic · 1.85 MB · 16 May 2026Schematic pdf—1.85 MB
- 8S55-E100M Main Board SchematicSchematic · 566 KB · 16 May 2026Schematic pdf—566 KB
- 8S48-43X6 Main Board Schematic8S48-43X6 Main Board SchematicSchematic · 735 KB · 16 May 2026Schematic pdf—735 KB
- 8S48 Main Board Schematic5800-A8S480-0P00 VER00.04 20170Schematic · 790 KB · 16 May 2026Schematic pdf—790 KB
- 8S47-X6 Main Board SchematicSchematic · 751 KB · 16 May 2026Schematic pdf—751 KB
- 8S41-43E3500(LG) Main Board SchematicSchematic · 591 KB · 16 May 2026Schematic pdf—591 KB
- 5800-a9s670-0p00 ver00Schematic · 906 KB · 16 May 2026Schematic pdf—906 KB
- 32E366 8H36 Power Main Board二合一 Board Schematicv320 32e366 20170207Schematic · 443 KB · 16 May 2026Schematic pdf—443 KB
- 32E220-8R36-rt2634p91Schematic · 299 KB · 16 May 2026Schematic pdf—299 KB
- 32E1A-8S13 repair SchematicSchematic · 399 KB · 16 May 2026Schematic pdf—399 KB
- 9R0432E361S-0030Schematic · 418 KB · 16 May 2026Schematic pdf—418 KB
- 9R66-G6B Main Board Schematic5800-a9r660-0p10 ver00.03 20170Schematic · 734 KB · 16 May 2026Schematic pdf—734 KB
- 9R53-G6 Main Board SchematicSchematic · 622 KB · 16 May 2026Schematic pdf—622 KB
- 9R49-55E368WSchematic · 766 KB · 16 May 2026Schematic pdf—766 KB
- 9R47 drawingSchematic · 542 KB · 16 May 2026Schematic pdf—542 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.