Datasheet-style PDF for the BQ24727, a Texas Instruments battery charge controller found on many laptop motherboards, filed here under schematics.

PDF document covering the BQ24726, a Texas Instruments SMBus-controlled notebook battery charger IC.

PDF reference for the BQ24721C, a Texas Instruments multi-chemistry battery charge controller used in older notebooks.

Repair guide in PDF form for the ASUS X553MA notebook, board revision 2.0. Such ASUS service guides usually walk through the power-on sequence, key voltage rails, block…

Full schematic diagram for the ASUS X553MA laptop, labelled for the Bay Trail platform with the 2830 designation, which likely refers to a Pentium N3540-class or Celeron…

Motherboard schematic for the Acer TravelMate 8572 and 8572Z, built by Quanta under the ZR9 project code, revision 1A.

Inventec schematic shared by several Acer TravelMate models: 8431, 8471, 8531, 8571 and 8572, covering the BAP41, BAP51 and BAP52 board designs.

Inventec-made schematic covering the Acer TravelMate 8371 and 8371G, Aspire 3410 and 3810 and Gateway EC34 and EC38 family, which share one motherboard design.

Acer TravelMate 8371 schematic produced by Inventec, with references to the JM31, SJM31, BAP31 and BAP31G designs in small form factor and discrete graphics variants, as…

Circuit diagram for the Acer TravelMate 8200 and 8472, designed by Quanta under project code ZQ3, revision 1A.

Inventec schematic for the Acer TravelMate 6592 and 6592G, project Pantanal, marked Pre-MV at revision A02, meaning a pre-mass-production validation stage.

Acer TravelMate 6552 motherboard schematic from Inventec, project Pantanal CS at revision A01.

Compal schematic for the Acer TravelMate 6493, board LA-4311P with project code JAQ10, revision 1.0.

Earlier revision 0.4 schematic of the Compal LA-4311P motherboard, project JAQ10, used in the Acer TravelMate 6493.

Inventec schematic for the Acer TravelMate 6490, 6492 and 6492G, project MICHIGAN, revision A02.

Acer TravelMate 6410 and 6460 schematic designed by Inventec, covering the CONISTON 1.0 and CONISTON MV designs at revision A02.

Inventec motherboard schematic for the Acer TravelMate 6253 and 6293, PCB number 6050A2174701, revision A02.

Quanta schematic for the Acer TravelMate 6252, project ZU1, revision 3B. Quanta designates boards with short letter codes, usually printed on the PCB along with a…

Circuit diagram for the Acer TravelMate 6230, 6231, 6290, 6291 and 6292 family, built by Quanta as project ZU2, revision 1D.

Compal schematic for the Acer TravelMate 5742G motherboard, board number LA-5893P at revision 0.1. Compal identifies designs with LA-xxxxP codes printed on the PCB.

Compal LA-5892P schematic, revision 1.0, for the Acer TravelMate 5741 and 5742, with PEW51 and NEW70, NEW80, NEW90 and NEW50 project references in the name.

Motherboard schematic for the Acer TravelMate 5542G, Compal board LA-5911P under project code PEW76. No revision is stated in the name, so compare details with your PCB.

Wistron schematic for the Acer TravelMate 5520, project Pomona and Texcoco, revision -1.

Quanta schematic for the Acer TravelMate 5360, 5760 and 5760G, project ZRJ, revision 1A.

Wistron schematic for the Homa platform, shared by the Acer TravelMate 5330 and 5730 and the Extensa 5230, 5430 and 5630.

Laptop schematic in PDF form covering the Acer TravelMate 5310, 5710 and 5710G along with the Extensa 5210 and 5610, all built on the Wistron Dellen platform.

Wistron MYALL2 circuit diagram for the Acer TravelMate 5110 and 5610, marked revision MP, which normally denotes the mass-production release of the design.

Schematic of the Wistron Orta mainboard used in Acer TravelMate 4220 and 4520 notebooks, revision SB.

Service schematic for the Acer TravelMate 4100, drawn by Quanta for its ZL3 project at revision C.

Quanta ZL2 board schematic at revision C for the Acer TravelMate 4100 notebook, supplied as an 898 KB PDF.

Acer TravelMate 3300 schematic based on the Wistron Myna II platform, revision SB. Wistron is the original design manufacturer here, and Myna II is its internal project…

Circuit diagram for the Acer TravelMate 3290 built on the Wistron AG1 project, marked Rev-1.

Quanta ZA1 schematic, revision 1A, for the Acer TravelMate 3200 laptop in PDF format at 718 KB.

Schematic for the Acer TravelMate 3030 and 3040, both using the Quanta ZH5 mainboard at revision 1A.

Quanta ZL1 circuit diagram, revision A1A, shared by the Acer TravelMate 2300, 4000 and 4010 notebooks.

BIOS dump for a Lenovo ThinkPad X1 Carbon with an Intel Core i5, from the LMQ-1 board numbered 12298-2, which follows Wistron numbering.

Firmware image for the Lenovo G50-70 on board NM-A362, revision 1.0 from 2014, with ACLU3 and ACLU4 codes and a UMA build, meaning integrated graphics without a discrete…

BIOS binary labelled for an E1-470 with an EA40-CX motherboard; the name states no brand, so verify the platform against the board itself.

Working BIOS dump for the MSI MS-7597 motherboard, revision 2.0, supplied as a compact 137 KB RAR archive.

BIOS for the MSI B450 Tomahawk AM4 motherboard, model code MS-7C02. MSI uses MS-7xxx numbers printed on the PCB to identify the board.