Visitors no longer hear you when you dialogue with them. The microphone of your monitor seems faultyBefore any intervention or maintenance, please turn off each element of your video doorman and place yourself on a suitable surface so as not to scratch the screen |
Difficulty: Easy Time required: 10 minutes Number of steps: 5 Updated: April 2023 | Equipment required: Cruciform screwdriver, plastic spatula, precision clamp, glue gun Detached part(s): Reference: 538038P538038P |