• lcd led power rsag7.820.2194
    Schematic · 60.4 KB · 3 Feb 2019
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  • KONKA LED26HS95 LCD color TV Power drawing
    Schematic · 67.1 KB · 16 May 2026
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    67.1 KB
  • KONKA LED24H592 LCD color TV Power drawing
    Schematic · 45.2 KB · 16 May 2026
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  • lcd led power rsag7.820.2194
    Schematic · 60.4 KB · 26 Apr 2022
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    60.4 KB
  • Schematic pdf
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    216 KB
  • Schematic pdf
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    649 KB
  • lcd-led-tv-repair

    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 · 35.1 MB · 12 Oct 2023
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    35.1 MB
  • 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 2024
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    13.4 MB
  • Collection of OLED LCD LED TV Repair

    Large compilation of OLED, LCD and LED TV repair material in a single PDF of about 35.6 MB.

    Schematic · 35.6 MB · 19 Jun 2022
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    35.6 MB
  • LENOVO LCD D221 PDF

    Lenovo D221 LCD monitor schematic in PDF, packed as a RAR archive. For monitor faults such as no power, a blinking standby LED, backlight failure or a missing image, the…

    Schematic · 827 KB · 6 Jul 2024
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  • acer h243h lcd monitor

    Schematic PDF for the Acer H243H LCD monitor, around 3.5 MB in size. Monitor schematics of this kind generally cover the power and backlight section along with the main…

    Schematic · 3.52 MB · 21 Feb 2018
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    3.52 MB
  • LED View sonic va1948m-led

    Firmware for the ViewSonic VA1948m-LED monitor, packed in a RAR archive of about 908 KB. The name gives no board number, chip label or version.

    BIOS · 908 KB · 12 Apr 2022
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  • LENOVO LCD D222B PDF

    Circuit diagrams in PDF form for the Lenovo D222B LCD monitor, compressed as RAR. Monitor repair usually involves the power board, LED backlight driver and scaler logic…

    Schematic · 641 KB · 6 Jul 2024
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  • LCD MONITOR REPAIR

    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 · 17.9 MB · 21 Dec 2023
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    17.9 MB
  • tcl led28t3520-ms82l-la

    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.

    Schematic · 1.26 MB · 18 Nov 2019
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    1.26 MB
  • SAMSUNG LCD monitor SyncMaster 2033SN PLUS

    Firmware for the Samsung SyncMaster 2033SN PLUS LCD monitor, packed as a 104 KB RAR. Monitor firmware like this typically sits on a small serial EEPROM or flash chip on…

    BIOS · 104 KB · 25 Oct 2021
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  • monitor lcd SAMSUNG MODEL 1731BF CPU

    Firmware dump for a Samsung 1731BF LCD monitor, taken from the main controller (CPU) side of the board.

    BIOS · 128 KB · 6 Apr 2017
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  • 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 · 18 Apr 2020
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    13.6 MB
  • dell monitor lcd E170Sb winbond w25x20

    Firmware dump for the Dell E170Sb LCD monitor, read from a Winbond W25X20 flash chip. The W25X20 is a 2 Mbit (256 KB) SPI part, so the extracted image should be 256 KB.

    BIOS · 735 KB · 3 Oct 2019
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  • Hisense ledn32d50 tp.vst59s.pb817

    Firmware dump for the Hisense LEDN32D50 television, read from a TP.VST59S.PB817 main board, 4 MB in raw BIN form.

    BIOS · 4.00 MB · 1 Aug 2023
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    4.00 MB
  • Sony KDL-40S3000 46S3000 Power Schem

    Power supply schematic shared by the Sony KDL-40S3000 and KDL-46S3000 LCD televisions, in a small 148 KB PDF.

    Schematic · 148 KB · 16 Apr 2023
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  • 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 · 18 Apr 2020
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    8.32 MB
  • ASUS VW224U VW224S SCHEMATIC

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

    Schematic · 7.20 MB · 25 Jun 2024
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    7.20 MB
  • KDL-40W700C

    Service schematic in PDF for the KDL-40W700C, a 40-inch LCD TV model, about 17.8 MB. The name carries no board or chassis number, so check the document's index for the…

    Schematic · 17.8 MB · 6 Jun 2020
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    17.8 MB
  • BN44-00291A

    PDF schematic for the BN44-00291A power board, a part number in Samsung's BN44 series of power supply modules fitted to LCD and LED televisions and monitors.

    Schematic · 125 KB · 27 Dec 2019
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  • PC1602LRU-ISO-E

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

    Datasheet · 137 KB · 12 Apr 2025
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  • ENVISION P951WA

    Envision P951WA monitor service archive in RAR format, about 1.55 MB. Only the model is given in the name, so the exact contents, whether schematics, a service manual or…

    Archive · 1.55 MB · 29 Jun 2024
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    1.55 MB
  • TCL L32D8810

    Service archive for the TCL L32D8810 LCD TV, 2.83 MB in RAR format. The name supplies the model only, with no chassis, version or content description.

    Archive · 2.83 MB · 17 May 2020
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    2.83 MB
  • ASUS VH192D

    Firmware for the ASUS VH192D LCD monitor, a small RAR of about 60 KB. Monitor scaler boards keep their firmware on a small SPI or I2C EEPROM, and a corrupt image can…

    BIOS · 59.9 KB · 12 Dec 2019
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  • LG 19en33sa=512=W25X40

    Scaler firmware for the LG 19EN33SA LCD monitor, compressed to about 172 KB. The name states a 512 KB image read from a Winbond W25X40, the 4 Mbit serial flash that…

    BIOS · 172 KB · 27 Feb 2018
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    172 KB
  • LG W1752ST

    Compressed archive of firmware for the LG W1752ST LCD monitor; the name gives no version, scaler or chip details.

    BIOS · 56.4 KB · 12 Feb 2017
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    56.4 KB
  • TCL L39F3300B

    Repair archive for the TCL L39F3300B LCD TV, delivered as a 4.26 MB RAR. Only the brand and model number can be read from the name; it does not say whether the files are…

    Archive · 4.26 MB · 17 May 2020
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    4.26 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 · 18 Apr 2020
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    21.0 MB
  • LG E1941S-BN

    Firmware for the LG E1941S-BN LCD monitor, a small 72.7 KB RAR archive. The size suggests a dump of the monitor's scaler or EEPROM memory rather than a PC BIOS, but the…

    BIOS · 72.7 KB · 7 Mar 2019
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    72.7 KB
  • SAMSUNG SN1933 Plus - Flash & Eprom IC

    RAR pack for the Samsung SN1933 Plus LCD monitor that, per the name, contains both the flash and EEPROM IC contents, 61.1 KB in total.

    BIOS · 61.1 KB · 16 Feb 2017
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    61.1 KB
  • LG 20M37A DUMP

    Firmware dump for the LG 20M37A LCD monitor, stored in a RAR archive of about 196 KB. The name does not identify the source chip, which on monitors is typically an SPI…

    BIOS · 196 KB · 27 Aug 2022
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    196 KB
  • W1941S TSUM V130 A4C5 081007 master 2

    Second copy of a TSUM scaler master image for the LG W1941S LCD monitor, firmware V130 with checksum A4C5 and date code 081007.

    BIOS · 53.8 KB · 13 Mar 2017
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    53.8 KB
  • TP.SK508S.PB802-Trouble-Shooting

    Troubleshooting guide in PDF for the TP.SK508S.PB802 universal TV mainboard, a common board family used in many budget LCD and LED sets.

    Schematic · 578 KB · 3 Jun 2024
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    578 KB
  • Samsung LE23R81BXXEC BN41-00876B WT61P6

    Tiny RAR for the Samsung LE23R81BXXEC LCD TV, board BN41-00876B, labelled with WT61P6, which is a Wistron microcontroller family Samsung commonly used for standby and…

    Archive · 7.26 KB · 19 May 2026
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    7.26 KB