Product description:

Replace your faulty main board with this genuine TCL 30800-000654 main board, engineered specifically for the TCL 58S455 58″ LED TV. This essential internal circuit board controls the TV’s signal processing, HDMI and USB interfaces, audio/video management, and overall smart functionality.

Key Features:

• OEM main board for TCL 58S455 model LED TV
• Restores core processing and input/output functions
• Includes support for HDMI, USB, and AV connections
• Reliable quality with warranty options depending on reseller
• Ideal for DIY TV repair or professional technicians