Sony PCV-RX450 Home Networking Solutions, Руководство по обслуживанию

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3-2 PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
Confidential
3-1-4 Co
n
necto
rs
a
n
d
Header
s
•
Single
Soc
k
et
A
for
Ath
lo
n/
Du
ron
p
rocesso
r
c
onn
ect
or
,
Heat
s
in
k
g
rounding
s
upp
or
t
•
T
w
o
168pin
DIMM
s
o
c
k
et
•
A
TX po
w
er s
upp
ly
po
w
er c
onn
ect
or
•
One
FDD
/
T
w
o
IDE
Connectors
•
One
A
G
P
and
Three
PCI
s
lo
ts
•
4-pin
CD-R
OM
audio
input
(st
er
eo
)
c
onn
ect
or
•
4-pin
A
UX
audio
input
(st
ereo)
c
onn
ect
or
•
4-pin
Video
audio
input
(st
er
eo
)
c
onn
ect
or
•
T
w
o
PS/2
c
onn
ect
or
(k
ey
board,
mouse)
•
Six
USB por
t
c
onn
ect
or
, 1
for
rear
w/
LAN
c
onn
ect
or
, 2
for
front, 3
for
inter
n
a
l
•
Eth
er
ne
t
Connector
(w/
USB
c
onn
ect
or
)
•
One
V
G
A
c
onn
ect
or
•
Three
IEEE1394
c
onn
ect
or
,
1
(6pin
s
tan
dar
d
)
for
rear
,
2
for
headers
•
One
P
a
ralle
l (25pin)
c
onn
ect
or
•
One
Ser
ial
(COM1,
9pin)
c
onn
ect
or
•
Line
In/Mic
In/Head
pho
ne
Out mini-jac
k
(w/
s
e
rial c
onn
ect
or
)
•
F
ront
panel
I/O
header
(P
o
w
er
/Sleep/H
DD
/LE
D2
/Reset/Spea
k
er)
•
T
w
o Cooling f
an
c
onn
ect
or
s
, 1 f
or
CPU
, 1 f
or
SPS
•
Clear
CMOS
header
(f
or
BIOS)
•
W
a
k
e
on
LAN
header
(in
c
ludin
g
5VSB)
3-1-5 G
raph
ic
s
•
SiS730
Gfx and
A
GP
c
onn
ect
or
s
upp
or
t
(s
w
appab
le
use)
•
Pr
imar
y
V
G
A
function
b
y
BIOS
•
SiS730
Gfx
SiS730
c
hips
e
t integ
rat
e
d g
raphics
•
So
ft
D
V
D
s
upp
or
t
D
VI s
uppor
t
•
A
GP
Gr
aph
ic
s
A
GP 2.0
c
o
mpliance
,
A
GP 2x/4x
s
upp
or
t
Suppo
rt
A
GP
c
onn
ect
or
with retention
mechanism
D
VI daughter
c
a
rd
for
SiS730
Gfx s
upp
or
t
3-1-6 A
u
d
io
•
SiS730
A
udio
Cont
rol
le
r
+ A
DI A
D1881A A
C97
Codec
•
Ci
rcuit
for
utilizing
s
o
ft
audio
requi
red
•
Exter
nal
+12
dB
boost
add
for
MI
C
IN input(
S
ing
le P
o
w
ered OP-amp
requi
red)
•
+6d
B
boost
with po
w
er
amplifier add
for
HEA
DPH
ON
E
OUT
(L
M48
80
or
equiv
alent)
•
A
udio
Quality
meet PC99
s
pec
s
D
to A
SNR
+85
dB
,
THD
+65
dB
FSA
A
to D
SNR
+80
dB
,
THD
+60
dB
FSA
A
to A
S
NR
+
85d
B
,
T
H
D
+
55d
B
F
S
A
(
L
IN
E
I
N
to
LI
NE
O
U
T
, 1
k
H
z
s
in
e
w
a
v
e
,
0d
B=
1 Vr
ms)
MI
C
SNR
+75
dB
(-12kHz)
•
EMI
f
il
ters
(
o
r
equ
iv
a
le
n
t
c
o
ns
id
er
at
ion
) o
n
HEA
DP
H
O
N
E
O
U
T
/LI
NE
IN
/Li
ne
Ou
t
fo
r
FC
C
/
VCC
I
•
P
op
noise
c
anc
e
l
function
.
•
A
udio
enab
le/disab
le
c
ont
rol
c
ircuit
and
c
ont
rol
le
d
b
y
the
BIOS
.
+12dB
+6dB
A
C97
Codec
MICIN LINEIN HEA
DPHONEO
UT
Spe
c
s
Notes
Line In
1Vr
ms (ty
p) 2Vr
ms (
max
)
10k ohm i
m
pedanc
e
1.5
V
rms
(max
)
32 ohm
l
o
ad (dr
iv
e head
pho
ne)
Headpho
ne
out
(Lin
e out)
2
Vr
ms (max)
10k ohm l
o
ad
Mic In
0.1
V
rms
(max
)
Codec Boost O
ff
3-1-7 IEE
E 13
94 OHCI
•
T
e
x
a
s
Inst
ru
ment
TSB4
1A
B3 PHY
•
T
e
x
a
s
Inst
ru
ment
TSB1
2L
V26
LINK
•
P
o
w
er
p
ro
v
id
e
+12
V
,
5W/por
t
•
EM
I f
il
ters
(T
O
K
O
85
7
C
M
-00
9)
on
the
IEE
E13
94
F
ro
n
t
acc
ess
he
a
d
e
r
/ Re
ar
acc
ess
option header
/ Rear
c
onn
ect
or
for
FCC/
V
C
CI
•
Sel
ec
ta
b
le
PH
Y
p
o
w
e
r
del
iv
e
ry
f
o
r
S3,
S5
b
y
m
oun
t
opt
ion
,
and
ma
x
im
u
m
c
u
rr
ent
is
200mA
•
IEEE1394
enab
le/disab
le
c
ont
rol
c
ircuit
and
c
ont
rol
le
d b
y
the BIOS
3-1-8 L
A
N
•
Realte
k
R
T
L8100
•
10Base
T/100Base
TX,
A
u
to
-n
e
gotiat
io
n
•
W
a
k
e-On-L
A
N
function
(S1, S3,
S5)
•
Selec
ta
b
le po
w
er
deliv
er
y
for
S3,
S5 b
y
moun
t option
•
LAN
Co
nn
ec
tor
mix
ed
with
USB
s
ty
le
•
LAN
enab
le/disab
le
c
ont
rol
c
ircuit
and
c
ont
rol
le
d
b
y
BIOS
3-1-9 O
ther K
e
y
Comp
on
ent
s
•
ITE
IT8705F
LPC
Super
I/O
•
V29C
510
02
T
(or equiv
alent)
DIP
ty
pe
Flash
R
OM
with s
o
c
k
et
3-1-10 BIO
S
Re
fer to
Son
y
BIOS
documen
t
rel
eas
e
d
s
epa
ra
te
ly
for fu
rther
details
.
•
A
w
ard
6.0
or
later
based
•
Flash
R
OM,
Upg
radeab
le
b
y
user
•
Son
y c
u
s
tomiza
tion
(i.
e
.
Son
y logo
du
ri
n
g
boot up)
3-1-11 P
o
w
er M
ana
g
emen
t
•
A
P
M
1.2
•
A
CPI
Re
v
1.0b
,
S0,
S1,
S3,
S4,
S5 po
w
er
s
tate s
upp
or
t
•
Resume
e
v
ent
s
upp
or
t
b
y
K
e
y
board,
Mouse
,
USB
,
LAN
and
P
o
w
er
b
utton
(Re
fer to
Son
y
BIOS
documen
t
for the
detail)
•
P
o
w
er
Deliv
er
y
1394 PHY
USB
K
e
y
& Mouse
LAN
S0
Y
e
s
Y
es
Y
e
s
Y
es
S1
Y
e
s
Y
es
Y
e
s
Y
es
S3
Y
e
s
Y
es
Y
e
s
Y
es
S5
Selec
ta
b
le
(Mount
option)
No
No
Selec
ta
b
le
(Mount
option)