Brand
Format
Device
- Name Type Board Source Added Size
- 29020
Only the number 29020 identifies this 605 KB PDF, catalogued as a schematic; the pattern most likely refers to a 2 Mbit 29-series parallel flash memory datasheet, though…
Schematic · 605 KB · 1 Aug 2026Schematic pdf—605 KB - 93AA56A-B-C LC56A-B-C C56A-B-C
Indexed as a schematic, this 406 KB PDF lists the 93AA56, 93LC56 and 93C56 parts in A, B and C variants, which identifies it as a combined datasheet for a 2 Kbit…
Schematic · 406 KB · 1 Aug 2026Schematic pdf—406 KB - 29010a
A 727 KB PDF titled 29010a, filed among schematics but most likely a datasheet edition for a 1 Mbit 29-series parallel flash memory, the a suffix suggesting a revision…
Schematic · 727 KB · 1 Aug 2026Schematic pdf—727 KB - 93AA46A-B-C LC46A-B-C C46A-B-C
Catalogued as a schematic, this 403 KB PDF covers parts named 93AA46, 93LC46 and 93C46 in A, B and C variants, the numbering of a 1 Kbit Microwire serial EEPROM family…
Schematic · 403 KB · 1 Aug 2026Schematic pdf—403 KB - 93AA46
Named only 93AA46, this 130 KB PDF is indexed as a schematic but is most likely an older standalone datasheet for that 1 Kbit Microwire serial EEPROM.
Schematic · 130 KB · 1 Aug 2026Schematic pdf—130 KB - 92R195
Very small at 30.8 KB, this PDF is labelled only 92R195 and catalogued as a schematic, but the name gives no device, manufacturer or context, so its exact content cannot…
Schematic · 30.8 KB · 1 Aug 2026Schematic pdf—30.8 KB - 90sq
Indexed as a schematic, this 124 KB PDF named 90sq most likely refers to the 90SQ series of Schottky rectifier diodes, so it is probably a component datasheet rather…
Schematic · 124 KB · 1 Aug 2026Schematic pdf—124 KB - 90clq100
A 71 KB PDF named 90clq100, listed as a schematic but most likely a datasheet for a dual Schottky rectifier module in the CLQ series, the 100 commonly indicating a 100 V…
Schematic · 71.0 KB · 1 Aug 2026Schematic pdf—71.0 KB - 89cnq150
Catalogued among schematics, this 129 KB PDF named 89cnq150 is most likely a datasheet for a dual common-cathode Schottky rectifier module, the 150 suffix typically…
Schematic · 129 KB · 1 Aug 2026Schematic pdf—129 KB - 89cnq135a
Named 89cnq135a, this 202 KB PDF is listed as a schematic but most likely is a datasheet for a dual Schottky rectifier module of the CNQ type, with 135 normally…
Schematic · 202 KB · 1 Aug 2026Schematic pdf—202 KB - 88cnq060a
Filed under schematics, this 196 KB PDF called 88cnq060a is most likely a datasheet revision for a dual common-cathode Schottky rectifier, where 060 usually marks a 60 V…
Schematic · 196 KB · 1 Aug 2026Schematic pdf—196 KB - 88cnq060
A 106 KB PDF named 88cnq060, indexed as a schematic, though by its number it is most likely an earlier datasheet for a dual Schottky rectifier module rated around 60 V…
Schematic · 106 KB · 1 Aug 2026Schematic pdf—106 KB - 87cnq020a
Catalogued as a schematic, this 203 KB PDF named 87cnq020a is most likely a datasheet for a low-voltage dual Schottky rectifier module, the 020 typically denoting a 20 V…
Schematic · 203 KB · 1 Aug 2026Schematic pdf—203 KB - 29010
Only the number 29010 names this 727 KB PDF, listed as a schematic; the pattern most likely corresponds to a datasheet for a 1 Mbit 29-series parallel flash memory, with…
Schematic · 727 KB · 1 Aug 2026Schematic pdf—727 KB - 28512
Indexed under schematics, this 181 KB PDF named 28512 most likely documents a 28-series 512 Kbit parallel EEPROM, though the name does not confirm the manufacturer or…
Schematic · 181 KB · 1 Aug 2026Schematic pdf—181 KB - 28256a
A 761 KB PDF titled 28256a, filed as a schematic but most likely a fuller datasheet edition for a 28-series 256 Kbit parallel EEPROM, the a suffix suggesting a revision…
Schematic · 761 KB · 1 Aug 2026Schematic pdf—761 KB - 28256
Labelled only 28256, this 181 KB PDF is indexed as a schematic, though its number points to a datasheet for a 28-series 256 Kbit parallel EEPROM; the manufacturer and…
Schematic · 181 KB · 1 Aug 2026Schematic pdf—181 KB - 28101
A small 209 KB PDF filed under schematics, named only with the number 28101 and no brand, model or board revision.
Schematic · 209 KB · 1 Aug 2026Schematic pdf—209 KB - 28040
Filed as a schematic, this 531 KB PDF carries only the bare number 28040 in its name, with no manufacturer, device model or revision stated.
Schematic · 531 KB · 1 Aug 2026Schematic pdf—531 KB - 28010
Here is a 570 KB PDF catalogued as a schematic whose name is simply 28010, without any brand or board identifier.
Schematic · 570 KB · 1 Aug 2026Schematic pdf—570 KB - 27512
Numbered 27512, this compact 97.8 KB PDF is listed as a schematic but names no brand, board or revision.
Schematic · 97.8 KB · 1 Aug 2026Schematic pdf—97.8 KB - 87cnq020
Catalogued as a schematic, this 143 KB PDF is named 87cnq020 and states no brand or device.
Schematic · 143 KB · 1 Aug 2026Schematic pdf—143 KB - 27256b
A 119 KB PDF tagged as a schematic and named 27256b, the b suffix suggesting a revised variant of a 27256 part.
Schematic · 119 KB · 1 Aug 2026Schematic pdf—119 KB - 27256
Listed under schematics, this 92.0 KB PDF has a purely numeric name, 27256, with no manufacturer or revision attached.
Schematic · 92.0 KB · 1 Aug 2026Schematic pdf—92.0 KB - 27128
This 89.3 KB PDF, classified as a schematic, is named 27128 and carries no brand, device or board details.
Schematic · 89.3 KB · 1 Aug 2026Schematic pdf—89.3 KB - 2764a
Named 2764a, this 99.2 KB PDF sits in the schematic category, with the trailing a likely marking a revised version of a 2764 part.
Schematic · 99.2 KB · 1 Aug 2026Schematic pdf—99.2 KB - 2764
Filed among schematics, this 91.7 KB PDF is named 2764 with nothing else to identify brand or board.
Schematic · 91.7 KB · 1 Aug 2026Schematic pdf—91.7 KB - 2732
A 77.8 KB PDF with the bare numeric name 2732, listed as a schematic and giving no device, brand or revision.
Schematic · 77.8 KB · 1 Aug 2026Schematic pdf—77.8 KB - 2716
Catalogued as a schematic, this 75.7 KB PDF is called 2716 and offers no brand or board information in its name.
Schematic · 75.7 KB · 1 Aug 2026Schematic pdf—75.7 KB - 2416
The name of this 237 KB PDF is just the number 2416, and it is filed as a schematic without any brand, model or revision.
Schematic · 237 KB · 1 Aug 2026Schematic pdf—237 KB - 555
A 111 KB PDF named 555 and grouped with schematics, with no brand or board stated. The number matches the widely used 555 timer designation, but the document should be…
Schematic · 111 KB · 1 Aug 2026Schematic pdf—111 KB - 444cnq035
Classified as a schematic, this 143 KB PDF is named 444cnq035 and names no brand or device.
Schematic · 143 KB · 1 Aug 2026Schematic pdf—143 KB - 440cnq030
Named 440cnq030, this 142 KB PDF is filed under schematics but gives no brand, device or revision.
Schematic · 142 KB · 1 Aug 2026Schematic pdf—142 KB - 85hq
At only 53.7 KB, this PDF named 85hq is listed as a schematic and carries no brand or board information.
Schematic · 53.7 KB · 1 Aug 2026Schematic pdf—53.7 KB - 440cmq030
This 126 KB PDF, tagged as a schematic, is named 440cmq030, with no brand or device identified.
Schematic · 126 KB · 1 Aug 2026Schematic pdf—126 KB - 85hf
Listed under schematics, this 116 KB PDF is named 85hf and says nothing about brand, board or revision.
Schematic · 116 KB · 1 Aug 2026Schematic pdf—116 KB - 85eps08
A 114 KB PDF filed as a schematic and named 85eps08, with no brand or device given. The code looks like a power rectifier part number with a voltage-class suffix, though…
Schematic · 114 KB · 1 Aug 2026Schematic pdf—114 KB - 85eps
Named simply 85eps, this 79.2 KB PDF is catalogued as a schematic, without any manufacturer or board details.
Schematic · 79.2 KB · 1 Aug 2026Schematic pdf—79.2 KB - 85epf080
Grouped with schematics, this 153 KB PDF is named 85epf080 and gives no brand, device or revision.
Schematic · 153 KB · 1 Aug 2026Schematic pdf—153 KB - 85epf08
This 145 KB PDF, filed under schematics, carries the name 85epf08 and nothing about brand or board.
Schematic · 145 KB · 1 Aug 2026Schematic pdf—145 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.