Sony MDS-NT1 Benutzerhandbuch
37
37
MDS-NT1
6-2.
BLOCK DIAGRAM – MAIN Section –
USB
CN4
CN200
2
X550
12MHz
X301
10MHz
MUTING
Q170, 270
HEADPHONE
MUTING
Q451
MUTING
CONTROL SWITCH
Q100
PHONES
ANALOG OUT
PHONE
LEVEL
J180
HEADPHONE AMP
IC503
Net MD
D732
D751
(PLAY)
LED DRIVE
Q732
LED DRIVE
Q751
D731
(REC)
LED DRIVE
Q731
B
/>
S726
x
/Z
S702
RV301
SWITCHING
Q400
–
+
DC IN 9V
J400
THP400
+9V
DADTI, XBCKI,
LRCKI, DIN1
LRCKI, DIN1
DADT, BCK,
LRCK, FS256
LRCK, FS256
SWDT, SCLK
DADTI
XBCKI
XBCKI
DIN1
UINT
UCS
UCLK
USO
USI
UPLLSW
URESET
D901
2
3
3
1
D/A CONVERTER
IC505
SWDT
SCLK
SCLK
DADT
BCK
LRCK
BCK
LRCK
FS256
UNIT
UCS
UCLK
USO
USI
UPLLSW
URESET
D301
BT420
LITHIUM
BATTERY
SYS+3.3V
BAK+3.3V
D422
D421
+5V
BD+3.3V
A+5V
A–5V
• SIGNAL PATH
: PLAY
: REC
LRCKI
D+2.6V
USB+
USB–
USB–
VBUS