Doss DHF42PC Installation And Operation Manual page 10

6. Wire connection
3. Diagram of one to three
Black wire for ground wire
White wire for audio wire
Yellow wire for video wire
Red wire for power wire
Camera
A A B B
G A V B+
Electric
Lock
C C D D
Monitor 3 G A V B+
Monitor 2 G A V B+
Monitor 1 A V B+
G
8