HCD-XG100AV/XG900AV
18
18
4
7
2
1
5
10
6
E
B
C
D
A
CD D+5V
F
DETECTOR
RF AMP,
FOCUS/TRACKING ERROR AMP
IC103
AUTOMATIC
POWER
CONTROL
Q101
LD
PD
LASER DIODE
DIGITAL SIGNAL PROCESSOR,
DIGITAL FILTER, D/A CONVERTER
IC101 (1/2)
S101
(LIMIT)
M101
(SPINDLE)
M
M
M102
(SLED)
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE
IC102
2-AXIS
DEVICE
(TRACKING)
(FOCUS)
OPTICAL PICK-UP BLOCK
(KSS-213DH)
I-V AMP
FILTER
IC781
CD DIGITALOUT
OPTICAL
X101
16.9344MHz
R-CH
: CD PLAY (ANALOG OUT)
: CD PLAY (DIGITAL OUT)
When the optical pick-up
is inner position.
ON :
• SIGNAL PATH
• R-ch is omitted due to same as L-ch.
M
TABLE MOTOR DRIVER
IC201
M201
(TABLE)
DISC TABLE
SENSOR
IC202
S201
(UP)
LED DRIVE
Q201
D201
(DISC No.)
J705
L
R
L
R
SEND
RETURN
DJ MIX
R-CH
R-CH
(EXCEPT AEP, UK, Mexican)
(AEP, UK, Mexican)
SECTION 7
DIAGRAMS
7-1.
BLOCK DIAGRAM – CD SERVO Section –