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1
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
QQ
3 7 63 1515 0
3.1 BLOCK DIAGRAM(1)
A
G
DVD CORE UNIT V
CN1100
Q1104
65LD
30
Q1108
78LD
28
Q1102
VSHF
27
B
A,B1-4,C,RF+,RF-
Q1109
LCDSG1
TE
6
L 13942296513
Q1110
LCDSG2
7
Q1111
LCDSG3
8
FOP,FOM,TOP,TOM
SPINDLE
MOTOR
CN1300
EC,CONT
M
C
COP,COM
M
CARRIAGE
MOTOR
M
LOADING
MOTOR
www
D
26
1
http://www.xiaoyu163.com
2
2
LPC01
RFENV
4
LPC02
Q1105
FEP
IC 1100
AN8702FH
Q1107
DRIVER BLOCK
IC 1300
BA5985FM
9
10
12cm detect SW
S1304
LOM
LOP
8cm
S1303
detect
S1302
SW
L/E ON/OFF SW
3
x
ao
y
.
i
DVH-P7000R
2
http://www.xiaoyu163.com
3
8
IC 1101
41
5
7
NJM2904M
ADSC
IC 1200
MN677061ZYUB
GBAL,
TBAL,
FBAL
X1700
5MHz
62
63
X2
X1
94
CD/DVD
23
Q Q
TILT1
3
6 7
1 3
36
IC 1700
TILT2
PE5321A
33
TILT3
Q1700
71
AVREF
83
ADENA
79
DSCSNS
S1301
96
CLAMP SW
17
2
IC 1704
TC74VCX08FT
1
u163
.
3
4
2 9
9 4
2 8
XWR
PCADATA,
MCK33
PACLRCK
ODC
IC 1400
MNZS25BDAUB
DAT,
CHECK40
78
90
A0-17,D0-15
97
XWR
1 5
0 5
8
2 9
9 4
CPU
59
XRES
107
XCSSRAM
86
FSSW
116
VCONTA
117
VCONTB
SRAM
IC 1701
M5M5V216ATP-70HI
6
FLASH MEMORY
IC1702
PD6384A
11
m
co
4
9 9
59
100
1
1
2 8
9 9
IC 1705
2
4
TC7SH04FU
1
IC 18
BA033
4
1
IC 18
BA18BC
4
1
IC 18
BA00BC
4
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