49
HCD-VX333
IC201 TA8189N (MAIN BOARD) IC701 BA6956AN (DRIVER BOARD)
IC101 CXD3008Q (BD BOARD)
CH2/A CH2/B NF VCC CG NF ALC
METAL
OUT
PRE
OUT
TAPE A
/TAPE B
REC
OUT
REC
IN
CH1/A CH1/B NF GND1 M/H NF
CH2
CH2
ALC
M/N
CH1
GNDGND
CH1
+
–
+
–
+
–
+
–
A/B
GNDMETAL
OUT
PRE
OUT
MIX
OUT
REC
OUT
REC
IN
IREF
VREF2
VREF1
24 23 22 21 20 19 18 17
16
15 14 13
123456789101112
1 2 3 4 5 6 7 8 9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
TES1
SE
FE
VC
TFDR
DVSS1
FRDR
FFDR
TRDR
SRDR
SFDR
DVDD1
FST0
SSTP
TES1
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66
XTSL
PCMD
BCK
EMPH
XOLT
XTA1
XTA0
SOUT
SOCK
SQSO
SQCK
SCSY
EXCK
EXCK
DVSS2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
XRST
VDD
MDP
LOCK
PWM1
DFCT
MIRR
COUT
DVSS
WDCK
FDK
SCOR
C2P0
XPCK
XUGF
WFCK
ATSK
SENS
CLOK
XLAT
DATA
SENS
CLOK
XLAT
DATA
MUTE
SCLK
GFS
C4M
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
65
64
47
46
45
44
43
42
41
LRCK
DOUT
VPC0
ASYE
MD2
FIL0
CLTV
ASY0
ASY1
RFAC
AVSS1
FIL1
PCO
DVDD2
BIAS
V16M
CE
TE
RFDC
AD10
AVSS0
1GEN
AVDD
CLOCK
GENERATOR
ASYMMETY
CORRECTOR
DIGITAL
PLL
EFM
DEMODURATOR
DIGITAL
PLL
CPU
INTERFACE
SERVO
AUTO
SEQUENCER
SERVO
INTERFACE
SUB
CODE
PROCESSOR
DIGITAL
OUT
ERROR
CORRECTOR
32K
RAM
D/A
INTERFACE
MIRR
DFCT
FOK
OP
AMP
ANALOG
SW
A/D
CONVERTER
FOCUS SERVO
TRACKING
SERVO
SERVO DSP
SLED PWM
GENERATOR
TRACKING PWM
GENERATOR
FOCUS PWM
GENERATOR
PWM GENERATOR
SLED SERVO
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
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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