PDF document for the 2SB1185 transistor, filed under schematics and 133 KB in size. The trailing 1-5 in the name is not explained; it may refer to pages or a document…

LCD backlight section of the Samsung SM-A12 (Galaxy A12) schematic, provided as a 3.40 MB PDF.

PDF page from a smartphone schematic dealing with the LCD backlight circuit, labelled LCD_LIGHT, in a set of sectioned pages of about 4.77 MB; the model is not named.

Schematic archive covering the ASUS VW224U and VW224S LCD monitors, 7.20 MB in RAR form. The name gives no board numbers or revision.

PCB artwork for the top side of an R2 class power amplifier rated around 500 watts into a 4 ohm load, saved as a 177 KB PDF.

Top-side PCB print for an R2 amplifier rated 1500 watts into 2 ohms, with the Indonesian note langsung print meaning ready to print directly.

Service schematic in PDF, 5.90 MB, for Philips LED televisions 50PUT8215, 55PUT8215, 65PUT8215 and 70PUT8215 built on the TPM20 chassis.

Schematic in PDF, 3.73 MB, for a Semp Toshiba LED television; the name carries the reference 770464 but no clear model number, so the exact set it fits is not stated.

File bl9382 in PDF format, 998 KB, catalogued as a schematic. The name gives only the part code with no device or brand, so its exact content should be checked after…

Schematic for the Samsung Galaxy Tab 3 tablet, model T210, in a 3.84 MB PDF file. No board revision is stated in the name.

Backlight circuit schematic for the Samsung SM-A23, provided as a 2.78 MB PDF. The sheet focuses on the display lighting path, showing the backlight driver, boost…

Samsung SM-A05 backlight schematic, a 6.26 MB PDF page covering the LCD light circuit. It helps with faults where the picture is faintly visible but the screen has no…

MSI MS-V328 revision 6.2 schematic, a 686 KB PDF for this MSI graphics card PCB. The sheets document power delivery for the GPU core and video memory, the controller and…

PDF schematic for MSI graphics card board MS-V330 at revision 7.1, about 693 KB. MSI uses MS-V numbering for its video card PCBs.

First part of the service manual for the Audio Pro A4-14 speaker, a 6.15 MB PDF identified by the spk and sm1 tokens and paired with a second volume.

Circuit diagram in PDF form for the TCL LED28T3520 LCD television, with the file name pointing to the MS82L chassis and an LA suffix that likely marks a regional build.

Sheet for the TIP31 NPN and TIP32 PNP complementary power transistor pair, with the name stating 100 V and 3 A ratings; the PDF is 198 KB and listed under schematics.

PDF datasheet for the SGH80N60UFD, an IGBT rated in the file name at 80 A and 600 V. Parts of this kind are common in welding inverters, induction cookers, motor drives…

Part datasheet in PDF for the MPSW45, an NPN Darlington transistor, rated in the file name at 40 V and 1 A.

Datasheet in PDF for the MPSA44, a high-voltage NPN small-signal transistor. The file name gives only the part number, so ratings should be read from the document…

Second copy of the BC517 NPN Darlington transistor datasheet, rated 500 mA and 30 V according to the name, also 111 KB in PDF form.

ASUS MW221 monitor schematic, delivered as a 5.73 MB RAR archive. No board number or revision is given in the name, so verify the hardware inside matches before taking…

Infineon datasheet for the IRS20957SPBF, document version 1.02 in English, as a 457 KB PDF.

Schematic PDF for the Sony KDL-46EX717 LED television, 5.89 MB in size; the name does not state which boards or chassis revision are covered.

Backlight inverter schematic for the Sony KDL-40S3000 LCD TV, delivered as a 110 KB PDF.

Core board document for a Matrix 1.4 design paired with an R2 1000 watt amplifier, with the trailing 2 R likely meaning a 2 ohm load, in a 398 KB PDF.

Service schematic in PDF form for the LG 43UF640T-DA television built on the LA5ZR chassis, 9.21 MB in size.

PDF for BD9893F, 143 KB, filed as a schematic. The code follows ROHM's BD-series numbering for power and driver ICs, with the F suffix usually marking the package; the…

Datasheet in PDF for the KSE13007F, an NPN power transistor rated in the file name at 400 V and 8 A.

Datasheet in PDF for the IRGP4063DPbF, an IGBT the file name rates at 600 V and 48 A, supplied in a TO-247 package with a co-packed diode, as the D in the name…

Service schematic for the BenQ MP515 and MP515ST projectors, a 3.32 MB PDF. The ST suffix denotes the short-throw version, and both appear to share this documentation.

Persian-language PDF whose title translates roughly as Western hard drive repair, 377 KB in size.

Data sheet for the BC640 PNP transistor, with the file name noting ratings of minus 80 V and minus 500 mA, catalogued as a schematic and stored as an 88.9 KB PDF.

Service schematic for the Samsung 933SN monitor, model code LS19CMY, supplied as a PDF packed inside a RAR archive of about 8.4 MB.

LED board schematic from the Lepus (ZHX) project, RAMP stage, a 342 KB PDF that covers only the small indicator sub-board.

Service schematic PDF for Samsung LT20A350, LT22A350, LT23A350 and LT24A350 monitor TVs, covering chassis WDS2 and WDS4, 12.5 MB in size.

Schematic for the MSI X299 GAMING PRO CARBON AC motherboard, board number MS-7A95, revision 1.1.

Circuit diagram for the Gigabyte GeForce RTX 2080 Gaming 8 GB, model GV-N2080GAMING-8GC, derived from NVIDIA's PG180-A02 project and marked revision 1.0, provided as a…

LG training manual for the 55LW5700, a 1080p 3D LCD TV with LED backlighting in a direct-view design, supplied as a 13.4 MB PDF.

Panasonic repair guide dated 2012 with hints for the LCD board of the TH-L47E5S television, document reference TNPH0993, provided as a PDF of about 1.3 MB.