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9
9
D-E350/E351/E351SR/E353/E355/E356CK
5-2. BLOCK DIAGRAMS
88,87,85,84
4
1,2,24,25
5,9-12,14-18
23 3
90 83 89
22
52
51
CH3
H
BRIDGE
CH2
H
BRIDGE
CH1
H
BRIDGE
LEVEL
SHIFTER
49
50
50
33
35
24
46
27
56
55
E
OPTICAL
PICK-UP
BLOCK
(DAX-25E)
F
OPGSW
LD
PD
F+
F-
T+
T-
S+
S-
C+
C-
OPSTB
A
RF
OP IC
A
RF
FO1
RO2
FO2
RO3
FO3
RO1
FO4
RO4
36 VM12
40 VM2
41 VM3
26 VM34
40 VM2
41 VM3
26 VM34
FOCUS
COIL
TRACKING
COIL
M
M902
SLED
MOTOR
M901
SPINDLE
MOTOR
M
F3
FIN+
FIN-
CPOL
CPOL
CDUTY
R3
FR4
PWM4
31
32
LEVEL
SHIFTER
I/F
29
F2
TIN+
TIN-
SIN+
SIN+
SIN-
FIN+
FIN-
CPOL
CDUTY
TIN+
TIN-
SIN+
SIN-
R2
FI
30
RI
28
27
26
25
25
LATCH
DATA
CLOCK
WAKEUP
FI1
23
RESET
XRST_O
SCOR_I
POFF_O
XBUSY_I
DEFECT_I
FOK_I
ESPLT_O
AD_BATMNT
BEEP_O
AMUTE_O
RM KEY
XIN_I
IC603
RAM(4M)
D0-3
A0-10
D0-D3
88,87,85,84
AO-A10
AD_CHG MNT
WP/AD,DSINMNT
BATM1
BATN2
1
CHGB
IC801
SYSTEM
CONTROL
MICON
XRAS
XCAS
XWE
XRAS
XCAS
XWE
42 - 55
57 - 60
28
SEG1
I
SEG14
COM0
I
COM3
LIQUID
CRYSTAL
DISPLAY
LCD801
WP/XOPEN
40
HOLD_I
38
CMPON_I
5
VCPU
25
WP/AD_KEY_1
23
AD-KEY_2
11
7
77
13
72
24
44
16
14
1
5
26
6
SCGFS_I
71
76
75 74 72 73 77 76 79 78
38
37
40
44
43 45 52 64 65 68 70
5
71
74
30
2
13
14
15
7
20
19
17
31
29
8
6
4
9
8
6
6
7
2
15 R/XW_O
X POWLT_O
14
(SENS)MSDTI_I
16
MSDTO.O
17
SCK_O
18
XWAKEUP_O
66
XRESET_I
VBATT
49
OPG_O
79
XOPSTBY_O
78
HPSW_O
12
47 48 49 50
RF
AMP
APC
SERVO CORE
PWM
CLOCK
OSC
SIO
WINDOW
ECC
ESP
OUT
IN
IC403
+2V REG.
3
15
10
6
13
54
2
62
1
5 OUT
IN
IC402
+2V REG.
5
2 OUT
IN
IC405
RESET
5
4 OUT
IN
1
CTRL
IC404
+5V REG.
DC IN 4.5V
!
J401
Q401
L401
REGB
DC IN
D404
Q403
D402
D801
VBATT
SWITCGING
REG.
SWITCGING
REG.
4
DRY BATTERY
SIZE" AA"
(IEC DESIGNATION LR6)
2PCS,3V
0R
RECHARGEABLE BATTERY
NC-WMAA/NH-WM2AA
2.4V
S801
DOOR
OPEN
ON OFF
S807
x
S806
.
.
S811
MENU
S809
VOL+
> N
SOUND
VOL-
S808
S808
S810
S803
ESP
ON OFF
DEFFERNTIAL
Q402
44
37
39
RF
A
B
E
F
LD
PD
3
VBATT
IC401(1/2)
FOCUS/TRACKING COIL DRIVE
SLED/SPINDLE MOTOR DRIVE
IC601
RF AMP,DIGITAL SERVO
DIGITAL SIGNAL PROCESSOR
IC302
HEADPHONE AMP
IC401(2/2)
SWITCHING REGURATOR
48
42
CH4
H
BRIDGE
DAC
LOUT
LIN
RIN
BEEP
MUTE
PWRSW
LDACO
RDACO
ROUT
VREF
VBATT
LD
DRIVER
Q601
FDOP
FDON
CL
VON
CL
VOP
TDOP
TDON
SDOP
SDON
CLKDRV
XOUT
XIN
XRST
SBSY
XPWMN
XBUSY
FOK
DEFECT
YMLD
GFS
VCHK
X4M/8M
CLK4M
SCOK
SRW
SDIN
SDOUT
VBATT
AVDD+2V
VCC+2.2V
VCPU+2V
+3V
VCC1-OUT
VCC1-IN
STNG
VMMNT
VCPU
CHGMNT
Q405
GATE
GATE
VCPU+2V
AVDD+2V
VCC0
VIN
E353,E355
E353,E355
E353,E355
: CD PLAY
Q404
J301
i
X171
90MHz
53
S802
HOLD .
• Signal path
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