The Icon PRA719‑Q6/ET‑847 G01424‑B Console Board is a control interface module used in Icon Health & Fitness treadmills and similar exercise equipment, providing user‑display functions and communication with the main drive controller. Common failure points for this board include damaged capacitors on the power supply section, burnt or cracked ICs (especially the microcontroller and display driver), and loose or corroded I/O connectors that interrupt signal lines to the treadmill’s motor control unit. First‑check diagnostics: verify 24 VDC input at the board’s power connector; inspect all surface‑mount components for visual signs of overheating or cracking; and review any error codes displayed on the console or logged by the main controller, paying particular attention to “display failure” or “I/O fault” messages.[oss-gpt-20b]