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User’s Manual
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CLASS 1 LASER PRODUCT
There may be cases when the unit’s built-in motion detection function does not operate properly due to external condition, video input
signal, or other factors.
The user will not be indemnified for problems (e.g., recording failure or playback failure) that occur with either the unit or a connected
device during operation. It is recommended to back up the important recordings regularly as a precaution against possible breakdowns
and accidents.
This unit uses a built-in HDD, which is a precision device. Handle this unit with sufficient care
Do not subject this unit to vibrations or shocks. This may cause trouble specially when the power of the unit is turned on or when
the HDD is being accessed, and sufficient care is required.
Do not disconnect the power plug while the power of the unit is turned on or while recording or playing.
For early detection of faults, we recommend that you request inspection once a year.
The HDD and cooling fan of this unit are driving parts. For stable recording, it is recommended that both of these parts are replaced
every 30,000 hours.
(This interval is for reference purpose only and does not indicate the warranty period of the parts.)
DISCLAIMER
In any event, Mitsubishi assumes no responsibility or reliability for the following:
1. Disassembly, repair, or alteration of this unit by user or installer.
2. Failure or breakdown in or damage to this unit resulting from misuse or careless handling by user or installer.
3. Inconvenience or damages arising out of inability to display of record pictures due to any reason or cause other than breakdown or
failure in this unit.
4. Failure in this unit due to combination with other equipment manufactured by a third party or inconvenience or damages resulting
from such failure.
5. Inconvenience, damages, or claims arising out of breakdown in this unit or loss of recorded video data due to replacement of the
built-in HDD by user or installer.
6. Inconvenience or damages arising out of breakdown in this unit or inability to display or record pictures due to natural disaster including
earthquake and storm.
7. Inconvenience, damages, or claims arising out of breakdown in this unit or loss of recorded video data due to impact or vibration to
the built-in HDD or an environmental factor such as temperature at the installation site.
8. Demand for damages or other claim of infringement of privacy if the pictures monitored or recorded by user become public or are
used for any purpose other than surveillance for whatever reason.
INSTALLATION LOCATION AND HANDLING
Place this unit horizontally an in a stable place. If this unit is not placed correctly and used in an unstable place, the unit may be damaged.
Do not place this unit close to other electronic or magnetic equipment. This will avoid video and audio distortion.
When a monitor and this unit are placed vertically, the pictures may be distorted.
PRECAUTION CONCERNING EXTERNAL DEVICE
The various external HDDs can be connected to this unit in order to expand the memory or to use as the copy device However, during
recording or playing back a picture at high rate, some pictures may be missed due to the slow rate of data transfer or the slow speed
of response from the external device connected. Be sure to check the operation sufficiently in advance.
Do not use the power control function of the external device which uses bus power of this unit.
The external device to be used may be unsuitable for the operation you want to set. It is recommended to consult your dealer when
using the external device.
ATTACHED POWER CORD
The attached power cord is to be used exclusively for this DVR. Never use them for other products.
The attached power cord is rated at 120 V AC. Never connect this cord to any outlet or power supply using other voltages or frequencies
than rated.
GENERAL INFORMATION ABOUT SOFTWARE APPLIED BY GNU GPL
This Digital Video Recorder equips software “BusyBox”, “Das U-boot”, “dvd+rw tools”, “MontaVista Linux Kernel”, “cdrtools”, “YAFFS”,
“pppoe” and “IJG JPEG” those are applied by GNU General Public License (GNU GPL). The users shall have the right to obtain, modify
and redistribute the source code of the software. For details, refer to the text file “gpl.txt” in the included Accessory CD.