BN41-02358A (Verify this on your board) Panel Model: CY-JJ040BGNV1H (Varies by region) Flash IC: 25Q128 or similar 16MB/32MB Serial Flash
.bin or .dat (usually compressed in a .rar or .zip archive) Where to Download Download FLASH DUMP SAMSUNG UA40j5100AR rar
Flashing the wrong dump can cause the TV to lose HDMI functions or result in an upside-down picture. Ensure the Board Number (e.g., BN41-02358) matches exactly. BN41-02358A (Verify this on your board) Panel Model:
Load the downloaded .bin file into your programmer software and select "Write/Auto." Download FLASH DUMP SAMSUNG UA40j5100AR rar
Often carries binary dumps for Samsung J-series models.
Since these are technical service files, they are usually hosted on specialized technician forums and firmware blogs. You can typically find the archive at: A popular resource for LED TV software dumps.