22
22
CX-LFA660/LFA770
CX-LFA660/LFA770
7-1. BLOCK DIAGRAM — BD SECTION —
: CD
• Signal Path
CN201
MP3STB
MP3REQ
MIACK
MICK
MIDIO
MILP
MICS
MP3RST
SRMSTB
SCOR
SENS
CLOCK
XLT
DATA
XRST
XTACN
SCOR
SENS
CLOCK
XLT
DATA
XRST
XTACN
LOUT
ROUT
DOUT
OPTICAL PICK-UP
BLOCK
(KSM-215DCP/C2NP)
LD
DRIVER
Q10
+1.7V
+3.3V
LD
GND
FOCUS
COIL
F+
F
T+
IC251
SW101
X171
16.9MHz
+3.3V
SL/SP MOTOR
DRIVER
IC101
RF AMP
VR
PD
M
M102
(SLED)
VCC
VC
A
B
C
D
E
F
DETECTOR
DIGITAL SIGNAL
IC301
PROCESSOR
XTACN
XRST
DATA
XLAT
CLOCK
SENS
3.3V
IC303
SCOR
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
8
9
4
2
9
8
0
5
1
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299