B) Indoor Unit - Sygonix 1437491 Bedienungsanleitung

b) Indoor Unit

The connection terminals of the indoor unit are located on the reverse.
Connect the indoor unit to the outdoor unit via a 4-wire cable.
As already described in the outdoor unit, you should keep the example colour markings when using
connection cables ("Black", "Red", "White", "Yellow").
If you use cables in different colours, connect them according to the signal assignment ("GND", "VDD",
"Audio", "Video").
When all connections have been made properly, plug the low-voltage round plug of the enclosed mains adapter into
the corresponding opening on the rear of the indoor unit.
ush the indoor unit onto the wall holder from above.
Plug the mains adapter into a proper mains socket. The video intercom is now ready.
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Yellow (Video)
Black (GND)
Red (VDD)
White (Audio)