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HCD-RG222
Q Q
– BD/DRIVER SECTION –
3 7 6 3 1 5 1 5 0
OPTICAL PICK-UP
BLOCK
(KSM-215DCP/C2NP)
DETECTOR
VCC
+1.7V
VC
+3.3V
A
26
A
B
27
B
C
28
C
D
29
D
E
19
E
F
20
F
Q10
LD
LD
36
LD
DRIVER
GND
77 XTAO
X171
16.9MHz
78 XTAI
PD
37
PD
VR
+3.3V
IC251
SL/SP MOTOR
7
SSTP
DRIVER
SW101
T E
F+
L
1 3 9 4 2 2 9 6 5 1 3
16
CH2OUT-F
FOCUS
CH1FIN
5
11
TFDR
COIL
F
15
CH2OUT-R
CH1RIN
6
12
TRDR
T+
17
CH1OUT-R
TRACKING
CH2FIN
7
13
FFDR
COIL
T
18
CH1OUT-F
CH2RIN
8
14
FRDR
19
CH4OUT-F
M101
M
SFDR
9
30
CH3FIN
(SPINDLE)
20
CH4OUT-R
10
SRDR
29
CH3RIN
21
CH3OUT-R
M102
M
3
6
OPIN+
MPD
(SLED)
22
CH3OUT-F
MUTE
24
100
XRST
w w w
IC301
DIGITAL SIGNAL
IC101
RF AMP
PROCESSOR
PCMD1
61
11
SDO0
LRCK1
62
16
LRCKIA
LRCK
63
19
SFSY/LRCK1B
PCMD
65
14
SDIO
BCK
66
15
BCKIA
BCK1
60
18
SBSY/BCK1B
STANBY
PO11/BUCK/AD1
MIACK
XTACN
XTACN
95
XRST
100
XRST
DATA
SRMSTB
DATA
102
XLAT
XLAT
104
CLOCK
CLOCK
105
SENS
SENS
107
SCOR
SCOR
115
GFS
113
C2PO
114
1
FOK
2
3
AOUT1
81
AOUT2
86
DOUT
71
x
a o
y
.
i
http://www.xiaoyu163.com
IC303
3.3V
VDD
55
5
REG
1
MAIN
VDD
21
SECTION
VDDM
40
CN201
3
MP3STB
36
MP3REQ
MIACK
8
MICK
7
MICK
MIDIO
6
MIDIO
MILP
5
MILP
MICS
MICS
4
PANEL
A
RESET
2
MP3RST
SECTION
41
SRMSTB
SCOR
SCOR
SENS
SENS
CLOCK
Q
Q
CLOCK
3
7
6
XLT
XLT
DATA
DATA
XRST
XRST
XTACN
XTACN
LOUT
MAIN
B
ROUT
SECTION
DOUT
• R-CH is omitted due to same as L-CH
• Signal Path
: CD
u 1 6 3
24
24
http://www.xiaoyu163.com
2
4
8
9
9
CN701
LMR
LMF
TM-R
TM-F
D
TBL ADDRESS SW
E-1
E-2
E-3
OPEN SW
S751
(LEVER SW)
Q731
RE701
SWITCH
E-3
E-2
E-1
3
1
5
1
ROTARY
5
0
8
9
2
ENCODER
m
c o
.
2
8
9
9
IC701
(LD)MOTOR DRIVER
RIN
OUT1
9
4
M
11
FIN
OUT2
2
M751(LOADING)
M
M741(TBL)
IC712
TBL MOTOR DRIVER
RIN
OUT1
9
4
7
FIN
OUT2
2
+3V
IC731
(TABLE SENSOR)
4
9
8
2
9
9
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