LCD AND LED service manual (@datasheets1) is a public Telegram channel for tv & monitors. Enginerys has indexed 553 files from it: 541 schematics, 5 datasheets, 4 archives.
- TNY274PN TNY275PN TNY276PN TNY277PN TNY278PN TNY279PN TNY280PN TNY176PN
Datasheet PDF covering the Power Integrations TinySwitch family: TNY274PN through TNY280PN plus TNY176PN, filed in the index as a schematic.
Schematic · 1.57 MB · 24 Jul 2026Schematic pdf—1.57 MB - panasonic th l22c31d
Service schematic in PDF form, 6.22 MB, for the Panasonic TH-L22C31D LCD television, as identified by the file name. No chassis or board revision is stated.
Schematic · 6.22 MB · 4 Jul 2026Schematic pdf—6.22 MB - دیتاشیت ای سی های امپلی فایر
PDF document whose Persian title translates as datasheets of amplifier ICs, filed here as a schematic but in practice a reference collection for audio amplifier chips.
Schematic · 132 KB · 8 Oct 2025Schematic pdf—132 KB - 5 pin 6 pin 8 pin Regulators
PDF reference covering voltage regulators in 5-pin, 6-pin and 8-pin packages, catalogued as a schematic.
Schematic · 5.14 MB · 5 Sept 2025Schematic pdf—5.14 MB - LG EAX64905301 LED TV Power Supply
Schematic in PDF form for an LG LED TV power supply board with part number EAX64905301.
Schematic · 280 KB · 13 Jul 2025Schematic pdf—280 KB - MLT198TX
Small 102 KB PDF schematic named MLT198TX, with no brand, device or revision given in the name.
Schematic · 102 KB · 11 Mar 2025Schematic pdf—102 KB - mlt198tx-sema
Schematic PDF for an MLT198TX unit, about 1.7 MB, with a suffix in the name that suggests it is the full circuit diagram.
Schematic · 1.71 MB · 11 Mar 2025Schematic pdf—1.71 MB - OZ531
PDF document identified only as OZ531, about 1.9 MB. OZ-prefixed parts come from O2Micro, a maker of power-management, backlight inverter and charger controllers, so…
Schematic · 1.91 MB · 9 Mar 2025Schematic pdf—1.91 MB - OZ9906
Small 329 KB PDF titled OZ9906, with no further detail in the name. The OZ prefix is used by O2Micro, whose ICs often appear in LCD backlight and inverter circuits, so…
Schematic · 329 KB · 9 Mar 2025Schematic pdf—329 KB - 5 pin 6 pin 8 pin Regulators
PDF document of 5.14 MB covering 5 pin, 6 pin and 8 pin regulators, apparently a reference collection of pinouts or circuits for small voltage regulators and PWM…
Schematic · 5.14 MB · 12 Oct 2024Schematic pdf—5.14 MB - YPPD-J014C
Small PDF schematic from LG, identified only by the code YPPD-J014C. At 25.7 KB it is likely a short document, perhaps a single circuit sheet or a power supply drawing…
Schematic · 25.7 KB · 16 May 2024Schematic pdf—25.7 KB - sony bravia kdl 32,40,46,52,60ex700 46,52,60ex701 40,46,52,60ex703
Sony Bravia LCD TV service document in PDF form covering the KDL EX700 series in 32, 40, 46, 52 and 60 inch sizes, along with EX701 in 46, 52 and 60 inch and EX703 in…
Schematic · 517 KB · 17 Apr 2024Schematic pdf—517 KB - lg 55lw5700 led backlights 1080p direct view lcd 3d training manual
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.
Schematic · 13.4 MB · 17 Apr 2024Schematic pdf—13.4 MB - Samsung LT20,22,23,24A350 - Chassis WDS2,4
Service schematic PDF for Samsung LT20A350, LT22A350, LT23A350 and LT24A350 monitor TVs, covering chassis WDS2 and WDS4, 12.5 MB in size.
Schematic · 12.5 MB · 7 Feb 2024Schematic pdf—12.5 MB - TX4150A
PDF document of 972 KB named only TX4150A, catalogued as a schematic, with no brand, device or board details in the name.
Schematic · 972 KB · 28 Jan 2024Schematic pdf—972 KB - HT7166
PDF of 1.44 MB named HT7166, catalogued under schematics, with no device, brand or board stated in the name.
Schematic · 1.44 MB · 28 Jan 2024Schematic pdf—1.44 MB - CDX-G1152U
PDF schematic whose name is only the code CDX-G1152U. That code matches the style of a Sony car audio head unit model, but the name gives no further revision or board…
Schematic · 6.18 MB · 20 Jan 2024Schematic pdf—6.18 MB - TAS5614LA
PDF document named after TAS5614LA, a Texas Instruments Class-D audio power amplifier IC used in audio equipment.
Schematic · 1.36 MB · 20 Jan 2024Schematic pdf—1.36 MB - wb1435kc
Schematic supplied as a single 1.39 MB PDF with a short, uninformative name, so the device, brand and board revision cannot be confirmed from the title alone.
Schematic · 1.39 MB · 27 Dec 2023Schematic pdf—1.39 MB - chi mei v260b1-l04 lcd panel repair info
Repair information for the Chi Mei V260B1-L04 LCD panel, supplied as a 1.90 MB PDF. The name points to a panel-level service document from the panel maker rather than a…
Schematic · 1.90 MB · 22 Dec 2023Schematic pdf—1.90 MB - Mitashi service code
Small 29.8 KB PDF titled as a Mitashi service code document, filed among schematics, for products of the Indian brand Mitashi.
Schematic · 29.8 KB · 19 Dec 2023Schematic pdf—29.8 KB - LG M2352D шасси LD02M
Service schematic for the LG M2352D monitor TV on the LD02M chassis, the name noting the chassis in Russian. It comes as a 6.15 MB PDF readable in any PDF viewer.
Schematic · 6.15 MB · 19 Dec 2023Schematic pdf—6.15 MB - sony sa-wgt5d
Sony SA-WGT5D schematic in PDF format, 15.9 MB in size. The name gives only the model, which follows Sony's SA- prefix for speakers and subwoofer units, so open the…
Schematic · 15.9 MB · 4 Oct 2023Schematic pdf—15.9 MB - CHASSIS WAX2 LCD SONY
Service schematic for a Sony LCD television built on the WAX2 chassis, supplied as an 8.30 MB PDF.
Schematic · 8.30 MB · 13 Aug 2023Schematic pdf—8.30 MB - sony KDL40W2000 WAX2F
Sony KDL40W2000 LCD television schematic for the WAX2F chassis, provided as an 8.32 MB PDF file readable in any PDF viewer.
Schematic · 8.32 MB · 13 Aug 2023Schematic pdf—8.32 MB - FA 715G4989
Short PDF document of 370 KB for a board marked 715G4989, with the FA prefix in the name.
Schematic · 370 KB · 13 Aug 2023Schematic pdf—370 KB - sony KDL-40W2000 KDL-46W2000 Ch.WAX2F lcd
Schematic for the Sony KDL-40W2000 and KDL-46W2000 LCD televisions on the WAX2F chassis, in a 10.2 MB PDF.
Schematic · 10.2 MB · 13 Aug 2023Schematic pdf—10.2 MB - Sony KLV 26S200A KLV 32S200A KLV 40S200A KLV 46S200A ch wax2 lcd
Service schematic covering the Sony KLV-26S200A, KLV-32S200A, KLV-40S200A and KLV-46S200A LCD TVs on the WAX2 chassis, in a 13.8 MB PDF.
Schematic · 13.8 MB · 13 Aug 2023Schematic pdf—13.8 MB - sony KDL-32V2000 40 46 Ch.WAX2 lcd
Sony LCD television schematic for the KDL-32V2000 with the 40 and 46 inch versions of the same series, on the WAX2 chassis, as a 13.6 MB PDF.
Schematic · 13.6 MB · 13 Aug 2023Schematic pdf—13.6 MB - FA + Mainboard 715C6619-COD-000-004N
PDF schematic of 1.68 MB for a mainboard numbered 715C6619-COD-000-004N, with the name indicating both an FA section and mainboard diagrams.
Schematic · 1.68 MB · 13 Aug 2023Schematic pdf—1.68 MB - sony KDL-26S2000 32S2000 40S2000 Chassi WAX2
Schematic for Sony KDL-26S2000, KDL-32S2000 and KDL-40S2000 LCD televisions built on the WAX2 chassis, supplied as a 7.82 MB PDF.
Schematic · 7.82 MB · 13 Aug 2023Schematic pdf—7.82 MB - sony KDL-40V2500 WAX2F CHASSIS US CAN
Sony KDL-40V2500 LCD TV schematic for the WAX2F chassis, North American version for the US and Canada, in a large 21.0 MB PDF that probably includes full service manual…
Schematic · 21.0 MB · 13 Aug 2023Schematic pdf—21.0 MB - FA BN94-01807A
PDF schematic of 7.17 MB for board BN94-01807A, with the FA prefix as in other files of this set.
Schematic · 7.17 MB · 13 Aug 2023Schematic pdf—7.17 MB - sony KDL 40S2010 KDL 26S2000 KDL 32S2000 KDL 46S2010 KDL 40S2400
Compact 337 KB PDF related to Sony LCD televisions KDL-40S2010, KDL-26S2000, KDL-32S2000, KDL-46S2010 and KDL-40S2400.
Schematic · 337 KB · 13 Aug 2023Schematic pdf—337 KB - sony KDL 23S2010 KDL 32S2010 KDL 46S2010 WAX2 CHASSIS US CAN lcd
Service schematic for Sony KDL-23S2010, KDL-32S2010 and KDL-46S2010 LCD TVs on the WAX2 chassis, North American edition for the US and Canada, in a 15.7 MB PDF.
Schematic · 15.7 MB · 13 Aug 2023Schematic pdf—15.7 MB - sony KDL-32S2510 WAX2T CHASSIS AEP UK
Sony KDL-32S2510 LCD television schematic for the WAX2T chassis, European and UK version marked AEP_UK, delivered as a 10.4 MB PDF.
Schematic · 10.4 MB · 13 Aug 2023Schematic pdf—10.4 MB - sony KDL-32S2400 WAX2 CHASSIS US CAN
Schematic for the Sony KDL-32S2400 LCD TV on the WAX2 chassis, North American edition for the US and Canada, provided as a 14.9 MB PDF.
Schematic · 14.9 MB · 13 Aug 2023Schematic pdf—14.9 MB - Mainboard CV9202L-T
Schematic in PDF form for the CV9202L-T mainboard, a universal LCD TV controller board of the kind widely fitted to budget and unbranded televisions.
Schematic · 1.32 MB · 13 Aug 2023Schematic pdf—1.32 MB - FA + Mainboard TP.VST59S.PB818 TP.VST59S.PB818-PB801
Schematic PDF for the TP.VST59S.PB818 universal TV mainboard, with the file name also referencing the PB801 variant, so the drawing may cover both board versions.
Schematic · 388 KB · 13 Aug 2023Schematic pdf—388 KB - Sony KLV-26S200A 32S200A 40S200A 46S200A WAX2 lcd
Sony service schematic in PDF covering the KLV-26S200A, KLV-32S200A, KLV-40S200A and KLV-46S200A LCD televisions built on the WAX2 chassis.
Schematic · 13.1 MB · 13 Aug 2023Schematic pdf—13.1 MB