16
16
CDP-C5CS
CDP-C5CS
6-1. BLOCK DIAGRAM — BD SECTION —
: CD
• Signal Path
• R-CH is omitted due to same as L-CH.
: DIGITAL OUT
OPTICAL PICK-UP
BLOCK
(PXR-104X)
A
B
C
D
E
F
LD
VC
+5V
GND
PD
VR
LD
DRIVE
FOCUS
COIL
TRACKING
COIL
Q131
RF AMP
FOCUS/TRACKIG
ERROR AMP
IC131
IC150
M102
M101
FOCUS/TRACKIG COIL DRIVE
SPINDLE/SLED MOTOR DRIVE
M
(SLED)
M
(SPINDLE)
F+
F-
T+
T-
DIGITAL SIGNAL PROCSSOR
IC101
Q132
DIGITAL SERVO
IC303
R-CH
R-CH
R-CH
LOUT
LMUTE
S101
(LIMIT IN)
TABLE
SENSOR
D10
LOADING/TABLE
MOTOR DRIVE
IC11
(LOADING)
M10
OUT
OPTICAL
DIGITAL
MIX AMP
HEADPHONE AMP
IC351
J301
Q502
MUTE
Q352,505
MUTE CONT
Q356
MUTE CONT
A/D
CONVERTER
ANALOG
OUT
IC301 (1/2)
SYSTEM CONTROLLER
IC350
M
M
(TRAY)
(OPEN/CLOSE DETECT)
(ROTARY ENCODER)
M11
S11
S200
DISC
SENSOR
D11
Q307
+3.3V
R-CH
X191
16MHz
+5V
PHONES
L
R
J881
DIGITAL FILTER
D/A CONVERTER