Samsung DVD-P380, Руководство по обслуживанию

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Product Specification
2-4 Samsung Electronics
2-1-4 Region Code
The Region number for this DVD Player is described on the rear panel of the DVD Player disc player.
Disc type DVD-Video
Region code
<Table 2-3>
DVD Region Code Area
Region The United States and its territories, canada
Region 2 Europe, Japan, Greenland, Egypt, South Africa, The Middle East
Region 3 Taiwan, Hongkong, Korea, South East Asia
Region 4 Mexico, Sout America, Australia, New Zealand
Region 5 Russia, Eastern Europe, India, Africa
Region 6 China
Region 0 Worldwide (all code)
<Table 2-4>
2-1-5 USB
2-1-5 (a) Universal Serial Bus
Universal Serial Bus (USB) is a serial bus standart to interface devices.
* Designed to allow peripharels to be connected using a single standardized interface socket.
* Improve plug and play capabilities
* Powering low comsumption devices without the need for external power supply.
* Allowing some devices to be used without requiring individual devices driver to be installed
2-1-5 (b) Device Class
* 0X08 : USB mass storage device class used for USB flash drives, Memory card reader, digital audio
* 0X09 : USB hubs
* 0X0B : Smart card readers
* 0X0E : USB video device class, web cam like devices, motion image capture devices
* 0XE0 : Wireless controller, for example Bluetooth dongles.
2-1-5 (c) USB Connector
* The connector are designed to be robust.
* It is difficult to incorrectly attach a USB connector
* The connector are particularly cheap to manufacture
* The connector enforce the directed topology of a USB network
* Amoderate insertion / removal force is specified
* The connector construction always ensures that the external sheaths on the plug
contact with its counterpart in the receptacle before the four connector within are connected.
* The USB standart specifies relatively low tolerances for compliant USB connectors, intending to
minimize incompatibilities in connectors produced by different vendor.