Large PDF guide on LCD and LED television repair, about 35 MB, filed as a datasheet although the name suggests a general training or reference manual rather than a…

Datasheet in PDF form for a 30-pin LED screen, with QJE in the name presumably being the panel maker or series prefix.

Component datasheet for part YSL-R1047CR4G3BW-F8, a 510 KB PDF. The code follows a supplier LED numbering style and probably describes a multicolour through-hole LED…

Optocoupler datasheet for the SFH617A, a 429 KB PDF. This part is a phototransistor-output optocoupler commonly used in the feedback loop of switching power supplies to…

Datasheet for the TCRT5000 reflective optical sensor in its 8H variant as named, a 163 KB PDF.

Specification sheet for a green 10 mm LED, provided as a 517 KB PDF. The name gives no manufacturer or part number, so check the document for the exact series, luminous…

Datasheet for the 4N25 phototransistor optocoupler, a classic six-pin DIP isolator used in power supplies, interfaces and control circuits.

Datasheet for a red 10 mm through-hole LED in a 517 KB PDF. The name lists no maker or part code, so the exact series has to be read from the document itself.

Datasheet for the MOC3041, an optoisolated triac driver with a zero-crossing detector, as a 171 KB PDF.

Texas Instruments datasheet for the CD4094 eight-stage shift-and-store bus register, supplied as a 285 KB PDF.

Datasheet for the CNY70, a Vishay reflective optical sensor that combines an infrared emitter and a phototransistor in one leaded package.

Datasheet for the SN74HC595, the 8-bit serial-in, parallel-out shift register with output latches from the 74HC logic family.

Datasheet for the HCF4017, the CMOS decade counter and divider with ten decoded outputs, provided as a 380 KB PDF.

4N29 datasheet in PDF, describing a photodarlington optocoupler in six-pin DIP that offers higher current transfer ratio than plain phototransistor types such as the…

Datasheet in PDF for the PC1602LRU-ISO-E display module, a two-row, sixteen-column character LCD per the 1602 numbering.

Datasheet covering the 74HC164 and 74HCT164, an 8-bit serial-in, parallel-out shift register without output latches.

Technical specification in PDF for the PC2002LRS-ESO-H module, a 20 by 2 character LCD according to its numeric code.

Datasheet for the NV156FHM-N61 notebook display, a 1.35 MB PDF; the trailing number in the name carries no clear meaning.

Datasheet for the Microchip ENC28J60, a stand-alone 10Base-T Ethernet controller with an SPI interface, as a 480 KB PDF.

PDF guide on LCD monitor repair, about 17.9 MB, catalogued as a datasheet. The name gives no specific monitor brand or model, so it is best treated as general reference…

Datasheet for the 74HC595 and 74HCT595 8-bit serial-in, parallel-out shift register with output latches.

Datasheet for the 74HC595 and 74HCT595 shift register with storage register and three-state outputs, a 367 KB edition likely differing in publisher or revision from…

Data sheet for the BC337 NPN general-purpose transistor, 29.8 KB PDF. It should give pinout, outline dimensions, absolute maximum ratings, gain classes and switching…

A 1.78 MB PDF datasheet for the tiny2313, consistent with the Atmel AVR ATtiny2313 microcontroller.

Datasheet for the PW045XS1 LCD module, a 464 KB PDF. Following the PVI numbering style, the 045 indicates a roughly 4.5 inch class TFT panel.

Specification sheet for the PD104VT2 TFT display panel, a 404 KB PDF. The 104 portion suggests a 10.4 inch class panel. No revision is stated in the name.

Specification sheet for the PG12232LRU-BNN-B graphic LCD module, stored as a 201 KB PDF.

Inverter-related datasheet for the SFD104SL3, judging by the INVT suffix, provided as a compact 167 KB PDF.