ONKYO TX-NR905 Manuale Utente

Pagina di 136
 
112
 
NET/USB
 
—Continued
 
Network Requirements
 
 
Ethernet Network
 
The AV receiver’s Ethernet port supports 10Base-T. For 
best results, a 100Base-TX switched Ethernet network is 
recommended. Although it’s possible to play music on a 
computer that’s connected to the network wirelessly, 
playback may be unreliable, so wired connections are 
recommended.
 
 
Ethernet Router
 
A router manages the network, routing data and supply-
ing IP addresses. Your router must support the following:
• NAT (Network Address Translation). NAT allows sev-
eral networked computers to access the Internet simul-
taneously via a single Internet connection. The AV 
receiver needs Internet access for Internet radio.
• DHCP (Dynamic Host Configuration Protocol). 
DHCP supplies IP addresses to network devices, 
allowing them to configure themselves automatically.
• A router with a 100Base-TX switch built-in is recom-
mended.
Some routers have a modem built-in, and some ISPs 
require you to use specific routers. Please consult your 
ISP or computer dealer if you’re unsure.
 
 
CAT5 Ethernet cable
 
Use a shielded CAT5 Ethernet cable (straight-type) to 
connect the AV receiver to your home network.
 
 
Internet Access (for Internet radio)
 
To receive Internet radio, your Ethernet network must 
have Internet access. A narrowband Internet connection 
(e.g., 56K modem, ISDN) will not provide satisfactory 
results, so a broadband connection is strongly recom-
mended (e.g., cable modem, xDSL modem, etc). Please 
consult your ISP or computer dealer if you’re unsure.
 
Notes:
 
• To receive Internet radio with the AV receiver, your 
broadband Internet connection must be working and 
able to access the Web. Consult your ISP if you have 
any problems with your Internet connection.
• The AV receiver uses DHCP to configure its network 
settings automatically. If you want to configure these 
settings manually, see page 117.
• The AV receiver does not support PPPoE settings, so 
if you have a PPPoE-type Internet connection, you 
must use a PPPoE-compatible router.
• Depending on your ISP, you may need to specify a 
proxy server to use Internet radio. If your computer is 
configured to use a proxy server, use the same settings 
for the AV receiver (see page 117).
To connect the AV receiver to your home network, plug 
one end of a shielded CAT5 Ethernet cable into the AV 
receiver’s ETHERNET port, and plug the other end into 
a LAN port on your router or switch.
The following diagram shows how you can connect the 
AV receiver to your home network. In this example, it’s 
connected to a LAN port on a router, which has a 4-port 
100Base-TX switch built-in.
 
Minimum system requirements for Windows 
Media Player 11 (for Windows XP)
 
Operating system
 
Windows XP Home Edition (SP2), Windows XP Profes-
sional (SP2), Windows XP Tablet PC Edition (SP2), Update 
Rollup 2 for Windows XP Media Center Edition 2005 
(KB900325), October 2006 Update Rollup for Windows XP 
Media Center Edition (KB925766)
 
Processor:
 
 
233 MHz Intel Pentium II, Advanced 
Micro Devices (AMD), etc.
 
Memory: 
 
64 MB
 
Hard disk: 
 
200 MB of free space
 
Drive: 
 
CD or DVD drive
 
Modem: 
 
28.8 kbps
 
Sound card: 
 
16-bit sound card
 
Monitor: 
 
Super VGA (800 x 600)
 
Video card: 
 
64 MB VRAM, DirectX 9.0b
 
Software: 
 
Microsoft ActiveSync (only when 
using a Windows Mobile-based 
Pocket PC or smartphone)
 
Web browser: 
 
Microsoft Internet Explorer 6 or 
Netscape 7.1
 
Connecting the AV Receiver
FRONT L (BTL)
FRONT R (BTL)
V
S
MONITOR
OUT
ZONE 2
OUT
RS232
DIGITAL
COAXIAL
OPTICAL
REMOTE
CONTROL
IN 1
IN 1
IN 2
IN
IN
IN
IN
PHONO
ZONE2 L
FRONT R
FRONT L
SURR R
CENTER
SURR L
SURR BACK R
CD
TAPE
AUX 1
GAME/TV
GAME/TV CBL/SAT
CBL/SAT
AUX 1
VCR/DVR
VCR/DVR
DVD
DVD
IR
12V TRIGGER
OUT ZONE 2
IN
GND
IN 2
IN 3
L
L
V
S
R
R
ASSIGNABLE
(DVD)
(CBL/SAT)
(VCR/DVR)
(GAME/TV)
(CD)
OUT
COMPONENT VIDEO
ASSIGNABLE
IN 3
Y
CB/PB
CR/PR
IN 2
IN 1(DVD) MONITOR
OUT
OUT
IN
IN
OUT
IN
IN
FRONT
FRONT
CENTER
SUBWOOFER
SUBWOOFER
CENTER
SURR
SURR
ZONE 2
ZONE 3
MULTI CH
PRE OUT
PRE OUT
SURR BACK
SURR BACK
OUT
L
R
AC INLET
Bi-AMP
SURR BACK L
Bi-AMP
ETHERNET
HDMI
IN 1
IN 2
IN 3
IN 4
ASSIGNABLE
OUT
MAIN
OUT
SUB
ASSIGNABLE
ZONE2 R
ASSIGNABLE
AM
ANTENNA
FM75
ETHERNET
TX-NR905
Internet 
radio
Modem
Router
Computer or media server
LAN/Ethernet port
WAN port
LAN port
LAN port
TX-NR905_En.book Page 112 Wednesday, January 23, 2008 1:36 PM