![](/images/new-backgrounds/1309278/30927811x1.webp)
2.2 Location of ID Doorphone components
All mounting, control and setting elements are located under the speaker front aluminium grille.
SPK- setting of |
| ||
of | . | speaker volume | Loudspeaker |
| |||
microphone |
| ||
|
| ||
volume |
|
| |
|
|
| Service switch |
TRH – |
|
| |
setting of |
|
| |
microphone |
| PC connector | |
activation |
| ||
level |
|
| |
| Heating |
| SlimDoorPhone |
|
| fixing screw | |
| activation |
| hole |
| Telephone | |
12V =/~ for | line | |
connection | ||
relay, light and | ||
| ||
heating | Hole for lead in cable | |
| ||
| Relay |
MicrophoneButtons
6