


Follow these practical TV care and maintenance tips to help preserve picture quality, protect sensitive components and keep your television performing reliably. From safe screen cleaning and proper ventilation to software updates, surge protection and careful handling, a few simple habits can help reduce unnecessary wear and extend the life of your TV.
A few simple habits can help protect your TV and keep it performing at its best.
Use a soft microfibre cloth to remove dust without scratching the screen.
Never spray cleaner directly onto the display. Use a dry or lightly damp cloth only.
Allow airflow around the TV to prevent overheating during use.
Install firmware updates to improve performance, features and security.
Use a quality surge protector to help safeguard internal components.
Lift and transport your TV upright, avoiding pressure on the screen.
Cosmetic imperfection doesn’t change the need for proper care. All appliances sold by Smart Electrical Clearance Outlet are tested for performance and backed by warranty.
Get in touch with our team if you notice any of the following:
No Picture or Display
No Sound or Distorted Audio
Screen Flickering
Smart Features Not Responding
Physical Damage After Delivery
Switch the TV off and allow the screen to cool before cleaning. Use a clean, dry microfibre cloth and wipe gently without applying pressure. For stubborn marks, lightly dampen the cloth with distilled water. Never spray liquid directly onto the screen or use harsh household cleaners.
Lightly dust the screen and surrounding vents every one to two weeks, depending on the room. Regular cleaning helps prevent dust build-up, supports airflow and keeps the display looking clear without requiring heavy cleaning later.
Yes. TVs generate heat while operating, and blocked vents or enclosed cabinets can cause excess heat to build up. Leave adequate space around the television and avoid placing objects over ventilation openings.
Standby mode uses a small amount of power and allows some TVs to complete updates. However, switching the TV off at the power point during long periods of non-use can reduce unnecessary energy consumption and exposure to electrical surges.
Yes. Software updates can improve performance, fix technical issues, strengthen security and add support for new apps or features. Check your TV settings regularly or enable automatic updates where available.
No. Glass cleaners and household cleaning products may contain alcohol, ammonia or other chemicals that can damage the screen coating. Always follow the manufacturer’s cleaning instructions and use a soft microfibre cloth.
Keep the television upright, support it from the frame and avoid placing pressure on the screen. For larger TVs, use two people and transport it in the original packaging where possible. Never lay the television flat unless the manufacturer specifically permits it.
Screen flickering may be caused by loose cables, incorrect picture settings, outdated software, connected devices or a hardware issue. Check the connections, restart the TV and install available updates. Contact the support team if the problem continues.
Connect the television to a quality surge protector and avoid overloading the power outlet. During severe electrical storms, unplugging the TV can provide additional protection when it is safe to do so.
No. The same cleaning, ventilation and handling recommendations apply. Factory-seconds and carton-damaged TVs sold by Smart Electrical include the full manufacturer warranty, with an optional additional two-year warranty available for extra cover.