Precautions for Proper Use
To prolong the service life of the
A place subject to extremely high or low temperatures.
A place subject to excessive vibration.
A place subject to excessive dust.
A place subject to high humidity.
A place near to a strong source of noise.
Do not apply strong vibrations or impact to the
If the supply voltage is too high or low, the service life of the
Do not connect or disconnect the camera cable connector while the
After turning the
Noise may interfere with the video when the
While the values set by using the menus are retained in the memory even after the unit is turned off, those set using the front panel switches and controls are retained for about 10 days only and then the
As the LCD contrast is reduced at low temperatures, it should be
REF. : Item “6A: CONTRAST” on page 26.
When a transceiver or cellular phone is used near to a RM- HP250 or to a camera connected to it, noise may interfere with the video. However, this is not a malfunction.
When an intercom is used, radio interference may occa- sionally affect any system that is connected to the RM- HP250. In such a case the INTERCOM G (GND) terminal provided to the
In a multiple camera setup, if the adjustments made to the different cameras deviate significantly, the cameras may not be able to function satisfactorily. Be sure to adjust the cam- eras accordingly before using them with the
Use camera cables with standard lengths, as specified. Otherwise, the camera cable compensation may not be able to work efficiently.
Introduction
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●DT109 Beyerdyramic (headset)
Functions not available on the camera cannot be controlled from this unit.
REF. : “Operable Camera Features” on page 29
If the
In addition, make sure to keep surrounding temperature of this unit below 40°C during use.
To save power consumption, turn the
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