UserManual Samsung SRD-1652D DVR

overviewBEFORE STARTThis user manual provides Information for using the DVR such as brief introduction, part names, functions, connectionto other equipment, menu setup, etc.You have to keep in mind the following notices :• SAMSUNG retains the copyright on this manual.• This manual cannot be copied without SAMSUNG’s prior written approval.• We are not liable for any or all losses to the product incurred by your use of non-standard product or violation ofinstructions mentioned in this manual.• Prior to opening the case, please consult a qualifi ed technician fi rst. Whenever this is needed power must beremoved from the unit.• Before installing an additional HDD or connecting an external storage device (USB memory or USB HDD) to thisDVR, check the compatibility. Consult your provider for the compatibility list.Warning❖ BatteryCAUTIONDanger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USEDBATTERIES ACCORDING TO THE INSTRUCTIONS.The following are the specifi cations of the battery you are using now.• Normal voltage : 3VCALIFORNIA USA ONLY• Normal capacity : 170mAhThis Perchlorate warning applies only to primary CR (Manganese Dioxide)• Continuous standard load : 0.2mALithium coin cells in the product sold or distributed ONLY in California USA.“Perchlorate Material - special handling may apply,• Operating temperature : -20°C ~ +85°C See www.dtsc.ca.gov/hazardouswaste/perchlorate.”(-4°F ~ +185°F)J Connect the power cord into a grounded outlet.The Mains plug is used as a disconnect device and shall stay readily operable at any time.Batteries shall not be exposed to excessive heat such as sunshine, fi re or the like.❖ System ShutdownTurning off the power while the product is in operation, or undertaking improper actions may cause damageor malfunction to the hard drive or the product.Please turn off the power using the Power button on the front of your DVR.After selecting in the pop-up menu, you can pull off the power cord.You may want to install a UPS system for safe operation in order to prevent damage caused by anunexpected power stoppage. (Any questions concerning UPS, consult your UPS retailer.)❖ Operating TemperatureThe guaranteed operating temperature range of this product is 0°C ~ 40°C (32°F ~ 104°F).This product may not work properly if you run right after a long period of storage at a temperature below theguaranteed one.Prior to using a device that has been stored for a long period in low temperatures, allow the product to standat room temperature for a period.Especially for the built-in HDD in the product, its guaranteed temperature range is 5°C ~ 55°C (41°F ~ 131°F).Likewise, the hard drive may not work at a temperature below the guaranteed one.❖ Ethernet PortThis equipment is in door use and all the communication wirings are limited to inside of the building.4_ overview