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MZ-E707
21 21
6-6. SCHEMATIzC DIAGRAM – MAIN SECTION (2/2) –
z
Refer to page 24 for Notes.
z
Refer to page 24, 26 for IC Block Diagrams.
CN551
C557
C558
C559
D855
R817
R818
D201
D101
C851
R819
L901
D901
C901
C917
C918
R920
R921
C903
C904
L904
10
µH
L902
47
µH
D902
R903
C905
C921
C909
D903
C907
C910
R909
R910
FB801
FB802
RB553
C915
J301
C999
IC901
R964
R950
C925
IC551
C565
C564
C563
TAP501
RB554
C920
C908
C854
C853
C919
R963
R948
R954
R946
C911
C952
L905
100
µH
68
µH
8P
0.033
0.033
0.033
M
AZZ068H
100
100
NAZS0270
NAZS0270
0.1
1M
M
A2YD15
22
6.3V
0.1
0.1
10k
150k
47
6.3V
22
4V
M
A2YD15
2.2k
0.1
0.1
0.01
M
A729
1
1000p
10k
10k
0
0
10k
0.1
0.1
XPC18A32AFCR2
680k
1k
22
6.3V
SC111258FCR2
0.033
0.033
0.033
3.3k
0.1
3300p
0.1
0.0068
10
6.3V
0
150k
0
22k
10
6.3V
100
6.3V
1
2
12
15
4
5
6
7
8
9
11
13
14
16
17
18
CLV MON W
CLV MON V
CLV MON U
CLV CON W
CLV CON V
CLV CON U
CLV PWM
XRST MTR DRV
FFCLR
SLEEP
FS4
VLON
RM
C DTCK
RMC KEY
VC PWN
VL PWN
SLD M
ON W
SLD M
ON V
SLD M
ON U
SLD CON U
SLD PW
M
SLD CON V
SLD CON W
TR1
TF1
FF1
FR1
FCS-
FCS+
TRK-
TRK+
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED
M
OTOR DRIVE
VLON
XWK1
VSTB
GND
VL
VLO
VL
L2
PGND2
PGND2
XWK2
XWK3
XWK4
VRMC
VA
VAFB
VDFB
VIFFB
GND
VC
VCO
VC
L1
NC
PGND1
PGND1
VCOUT
DTC1
DTC2
RF2
INM
2
PW
M
1
PW
M
2
VG
LG
PGND2
L2
NC
L1
RF1
INM
1
NC
VD
VC2
XRST
CRST
RSTREF
VREF
VB
GND
CLKSEL
VAIFON
FFCLR
SLEEP
CLK
GND2
CPW
I
CPVI
CPUI
COM
F11
R11
F12
R12
CLVN
CLVU
CLVV
CLVW
SLED1+
SLED2+
SLED1-
SLED2-
SLED
M
OTOR
M
OTOR
SPINDLE
M
901
M
902
POW
ER SUPPLY
VIF
RVDD
DATA
KEY
RGND
DRY BATTERY
SIZE"AA"
BATTERY
NH-14W
M
RECHARGEABLE
(IEC DESIGNATION LR6)
1PC.1.5V
1PC.1.2V 1400m
Ah
M
AIN BOARD
(1/2)
VC
DVDD
UNREG
VG
U12
PW
M
2
CPUO2
CPVO2
OE
GND1
VC
VG
CPW
O1
CPVO1
CPUO1
PW
M
1
U11
CPW
O2
COM
2
CPU12
CPV12
CPW
12
NC
V12
W12
PGNDW2
WO2
VMVW2
VO2
PGNDUV2
UO2
VMU2
VMR2
RO2
PGND2
FO2
VMF2
V11
W11
PGNDW1
WO1
VMVW1
VO1
PGNDUV1
U01
VMU1
VMR1
RO1
PGND1
FO1
VMF1