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CDX-MG6036ZH
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
PICKUP UNIT(SERVICE)
A
MD
HOLOGRAM
UNIT
FOCUS ACT
TRACKING ACT
SPINDLE
MOTOR
BCL
B
E
MOTOR PCB(B)
G
PCB UNIT(D)
Q851
C
L
PCB UNIT(A)
D891 D892
D
10
1
2
C
CD CORE UNIT(SERVO UNIT)
CN101
MD
5
LD+
14
V5
16
PD
LD
17
LD-
15
LD
Q101
FO+
4
TO+
3
CD 4CH DRIVER
14
CARRIAGE
MOTOR
11
16
1
M
2
15
3
4
22
EC
8
VM
BVD
5
VCC
6
V5
ST/SR
7
GND
10
HOME
11
HOME
SWITCH
CN301
K
LOAD MOTOR PCB
Q852
PH1
1
1
LOADING
M
MOTOR
1
J
PCB UNIT(C)
PVD
PH2
D883
Q881
S883
MAX
SWITCH
2
3
RF AMP
IC201
IC101
UPD63702AGF
UPC2572GS
35
69
EFM
DIGITAL SERVO
Q102
PROCESSOR
DIGITAL SIGNAL
PROCESSOR
µ-COMPUTER
INTERFACE
IC301
BA5986FM
74
10
MUTE
9
X201
F
MOTOR PCB(A)
ELEVATION
SENSE
CAMGEAR
MOTOR
ELEVATION
MOTOR
3
I
PCB UNIT(E)
2
1
PH1
3
2
5
1
6
PVD
3
PH1
4
1
PH2
2
MAXSW
1
4
4
1
1
2
2
3
4
CN201
CN801
WDCK
RFCK
RAOV
LRCK
SCKO
DOUT
MCK
11
CONT
19
19
5V
28
28
5V
29
29
30
30
VD
VD
ELVSNS
36
45
PVD
35
44
37
46
CG-
32
41
M
CG+
33
43
EL-
39
48
M
EL+
41
50
H
PCB UNIT(B)
LD MOTOR-
LO-
5
7
5
LD MOTOR+
LO+
6
7
5
PVD
3
9
3
PVD
PH1
4
4
8
PH2
2
2
10
MAXSW
1
1
11
ELV HOME
ELHOME
10
2
S886
CLAMP
11
1
S887
CLAMP
CN802
KEY MATRIX
4
D
CD CORE UNIT
BC
DAT
LRC
SHOCKPROOF
CONTROL
XT
IC501
CXD2511R
IC502
MSM514400DP-60TS
4M DRAM
VM
5V REGULAT
4
IC701
V+5V
BA05SFP
1
XAO/XSTB/XSO/XSI/
MOTOR DRIVER
3
2
IC802
6
5
LB1836M
MOTOR DRIVER
2
3
6
5
IC801
13
12
LB1836M
9
10
Q801
PVD
Q802
B
KEYBO
D905~916
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