Sanyo VA-SW80LITE System Requirements, Network Configuration, Recommended graphics chip

NETWORK CONFIGURATION

Distinction between “Master” and “Slave”

A master computer is a computer terminal that has operating privileges available for registering and deleting DVRs that are connected to the network. The default setting is for one master computer. In contrast, general computer terminals that do not have operating privileges for registering and deleting DVRs are called slave computers, and a maximum of seven of them can be connected. (P.18)

•When using the software on a network, carry out the required network settings at the DVRs first. IP addresses will be assigned automatically, but the “DVR NAME” and “GROUP” settings can also be changed manually using a computer. (P.20)

•You should make sure that the TCP/IP settings for the operating system (OS) that you are using match the computers that are connected to the network. (P.5)

•Connect the devices to an independent stand-alone network. Furthermore, check with the network administrator to make sure that the IP addresses that you set do not conflict with IP addresses that are already in use by the network.

SYSTEM REQUIREMENTS

The following environment is required for the operation of this system.

	Recommended	Single Monitoring
System	IBM PC/AT or Compatible
CPU	Pentium 4, 3GHz or faster	Pentium III 800MHz
Memory	256MB
Interface	100Base TX, USB (1.1)
Display	XGA (1024 × 768 pixel), 16-million color or greater*1
	AGP graphics card for hardware overlay
	Or motherboard with onboard graphics chip*2
Sound	Sound card that supports 48 kHz stereo playback (PCI connection recommended)*3
OS	Windows® XP Professional

*1 If using at a resolution of 1024x768, you will need to select "Auto-hide the taskbar" in the Taskbar Properties menu. *2 Latest driver with 100% DirectX 8.1 compatibility is required.

*3 If no sound card is available, monitoring of DVR images and audio playback will not be possible when [AUDIO RECORDING] is set to [ON].

Recommended graphics chip

ATI	RADEON9000 series or later
nVidia	GeForce4 series or later
	Quadro4 series or later
Matrox	MillenniumP series or later
S3 Graphics	Savage4 series or later
Intel (onboard)	845G series or later

Windows® is a trademark, or registered trademark of Microsoft Corporation in the United States and/or other countries. Pentium® is a trademark or registered trademark of Intel Corporation or its subsidiaries in the United States and other countries.

•The firewall function of some computers may cause the port that is required for communication with the DVR to be isolated. If using the Windows XP firewall function or some other firewall software, disable the operation of the firewall function.

•If monitoring images that are distorted because of reasons such as an unstable sync signal, the display may not appear normally even if the PC meets the above specifications.

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