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30 kwi 2023 · I can get the TV to power up and stay on, respond to remote input, etc. by removing the sfpcx495g-002 ribbon cable (the small flat ribbon cable which joins the 2x narrow PCBs along the bottom edge of the TV), however whilst the TV boots up and is 'functional' there is nothing displayed on the screen, although the backlight is working correctly.
10 sty 2024 · Comprehensive troubleshooting guide for diagnosing and fixing vertical lines on Samsung TVs, including ribbon cable, T-Con board and panel replacements.
This guide will show you how to clean your TV screen and what to use. For all curved and flat-screen LED, LCD, Plasma, OLED, QLED, SUHD, Odyssey Ark gaming screens, and UHD TVs. Your TV may get dirty and covered with dust.
19 cze 2024 · To clean your Samsung TV screen safely and effectively, follow these steps: Turn off and unplug your TV, and let it cool down for at least 15 minutes. Use a soft, dry microfiber cloth to gently dust the screen in circular motions.
You might even want to clean the contacts on the ribbon cables with a pencil eraser before reinserting them. Take your time and be gentle. Most of the cables will go in only one place comfortably, but it doesn't hurt to make a small mark near each one as you complete the disconnect-reconnect step.
15 kwi 2024 · Distilled water to help remove stubborn marks. Compressed air to blast off dust. Start by turning off your TV and unplugging it from the power source to avoid any electrical hazards. Then, gently wipe the screen with a soft, dry microfibre cloth to remove any loose dust or debris.
30 mar 2022 · TV screens are less likely to have serious dirt on them though they may have dust or fingerprints, so these abrasive chemicals are not needed. If the dust and debris on the TV screen cannot be removed with just a soft, dry cloth, try to clean with distilled water or disinfecting ethanol.
