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6. Wiring
CAMERA CONNECTOR POLARITY
1. RED : VOICE 2. BLUE : GND 3. YELLOW : POWER(+12V) 4. WHITE : VIDEO
CAMERA2 SELECT : Decide if you use Camera No.2 or not
(Please insert the enclosed short pin, if you do not want to use Camera No.2)
Caution on the Wiring
Be sure to use a separate wiring for each connect
2lines of UTP CABLE[CAT.5] are required if UTP CABLE[CAT.5] is used for
CAMERA1 and CAMERA2
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Do you have a question about the CDV-70P and is the answer not in the manual?
Questions and answers
My commax cdv 70 P is working but no sound when someone calls … sound problem total
You can check and fix the sound issue on your Commax CDV-70P by following these steps:
1. Check the Chime-Bell Mute Setting:
- Enter the UTILITY menu from configuration mode.
- Select CHIME-BELL MUTE using the △▽ buttons.
- Press SELECT and adjust the volume using the △▽ buttons.
- Ensure the bell is set to ON and confirm by pressing SELECT.
2. Verify Connection and Wiring:
- Ensure the door camera and interphone wiring (4 wires, polarity) are correctly connected.
- Check for any loose or damaged wires.
3. Power Cycle the Device:
- Turn off the power, wait a few minutes, and turn it back on.
4. Monitor Call Sound:
- The door chime should be Sol Mi Do, and the interphone beep should be audible.
If the issue persists, contact customer service for further assistance.
This answer is automatically generated