What to do if the TECNORD RC-DBM receiver's display doesn't turn on?
- MmelissamercadoAug 6, 2025
If the TECNORD Remote Control receiver's display doesn't turn on, it indicates an interruption of the receiver’s power supply. Ensure the main switch is on, verify all connections and fuses, measure the voltage input to the receiver unit, and check the fuse inside the enclosure.

