Q: How to reset camera when accidentally change NTSC to
PAL and signal is gone
A: Change DVR from NTSC to PAL, the signal will be back, then
change the camera from PAL to NTSC by OSD menu, then
change the DVR from PAL to NTSC back.
Q: Is there a way to turn off the IR? I have sufficient light at
night and would prefer that the IR not come on at all.
A: There is NO switch to turn off the IR led, the light sensor
detect ambient light constantly and turn on/off the IR led
automatically.
If you have sufficient light at night and would prefer color
image, then press OSD joystick to start On-Screen-Display,
choose DAY/NIGHT and switch COLOR mode, then it will be
color image at night, but the IR light will be on if the ambient
light is not bright enough.
2 Ways to avoid the IR light:
1. Make the ambient light bright enough and the light sensor
could turn off IR led.
2. Stick opaque black material on the glass to hide the IR light.
Q: Could I mount it behind window glass?