Diagrams; Block Diagram -Cd Section - Sony D-FJ210 Service Manual

Q Q
3 7 6 3 1 5 1 5 0
5-1. BLOCK DIAGRAM –CD SECTION–
FJ210
IC602
D-RAM(16M)
D0-3 A0-10
2,3,24,25 9-12,15-19,21,8 5 23 4
OPTICAL
PICK-UP
BLOCK
16 17
(DAX-25E)
VCC
VCC1_2.2V
RF
RFI RF
13
AMP DEMODULATOR
OP IC
A A
9
A B
8
E
E
A/D
6
F F
7
RFDC
88
OP_G-SW
OP_STB
LD
LD LD-SW
APC
2
DRIVER
Q601
VCC1_2.2V
3
PD
T E
L 1 3 9 4 2 2 9 6 5 1 3
FO3
F+
FOCUS 44
CH3
COIL
H
RO3
F-
BRIDGE
42
FO2
T+
48
CH2
TRACKING
H
RO2
COIL T-
BRIDGE
46
S+ FO1
M902 52
CH1
M
SLED
H
S- RO1
BRIDGE
MOTOR
50
W W_O
6
M901
V_O
V
M CH4
4
SPINDLE
H
U U_O
MOTOR
BRIDGE
2 I/F
COM COM
80
VM1
53
VM12
49
45 VM23
+VBAT 41 VM3
L403 1 SPVCC
w w w
IC403 (1/2)
FOCUS/TRACKING COIL DRIVE
SLED/SPINDLE MOTOR DRIVE
.
SECTION 5

DIAGRAMS

FJ215
IC603
D-RAM(4M)
D0-3 A0-9
2,3,24,25 9-12,14-18,5 4 23 3
IC601
RF AMP,SERVO
DIGITAL SIGNAL PROCESSOR
D-RAM CONTROLLER
D/A CONVERTER
90 83 89
87,88,84,85 97-100,96-91,82
EFM SUB CODE
PROCESSOR
SERVO
SIO
CLOCK
PWM
OSC
75 74 77 76 79 78 72 73 71 38 37 53 47 49 50
X601
16.934MHz
FIN3 FIN+
60
RIN3 FIN-
59
LEVEL
FIN1
SIN+
SHIFTER 56
RIN1 SIN-
55
TIN+
FIN2
58
TIN-
RIN2
57
LEVEL
BBK CPOL
SHIFTER 70
PWM SLVOP
72
SYNC
SYNC 34
FG 74
POWER_LT_I
40
XSDTO
39
XCSK
38
WAKEUP
37
D802
H_RESET 35
36
XRST_I
DEFFERENTIAL
Q407
WARK-UP
x a o
DETECT
y
Q801,802
i
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8
TO
TUNER
TU_L 33
C
SECTION
TU_R
35
(Page 10)
LDACO CD_L-I
31 32
DAC
RDACO CD_I_R
29 36
36
DVDDIO
80 VCC2_2.0V
86
31
34 VCC1_2.2V
AVDD2 2.25V
40
DVDDV 1.5V
VCPU_1.5V
51
5
VCHK
48 45 43 52 64 70 65
TIST
Q Q
3 7 6 3
15 77 11 7 13 71 6 4 67 68 69 73 12 26
X_I
2
79 OP_G-SW_O
78 XOPSTBY_O
IC801(2/2)
33 WP/KEY2_RM_I SYSTEM
CONTROL
MICON
72 FG_I
14 XPOWLT_O
16 SDTI_I
17 SDTO_O
18 SCK_O
66 XWAKEUP_O
8
XREST_I
76 XRST_O
23 25 28 40
KEY MATRIX
S810
S809
u 1 6 3 S801 S805
(OPEN)
HOLD.
| |
S804 S808
OFF ON
.
VCPU_2.0V
9 9
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2 4
9 9 8
IC301
PRE EQ AMP/EVR/
HADPHONE AMP
VCC2 4
VCC1 17 +VBAT
IN SEL 44 VCC2_2.0V
POWER-L_O
7
CENTER-AMP 6
POWER-R_O
5
BASS-H/L-SW TU_BASS2
25
BASS-SW 26
XTU_BASS1
TO
14 PWM TUNER
VOL-CTL_I A
SECTION
(Page 10)
BEEP_I 3
BEEP
MUTE-SW_I
1 AMUTE
IC403 (2/2)
POWER CONTROL
66 VMMNT
VCC2_2.0V VCC2
18
1 5 1 5 0 8 9 2 4
VCC1_2.2V
17 VCC1
VCPU_2.0V 19 VCPU 2.0V
AD_CHGMNT 22 67 CHGMNT
61 DCIN
62 REGB
63 DET
65 CHGB
Q401
CHARGE +VBAT
SWITCH
D405
TUNER_ON_I 34
SWITCH
+V BAT
Q402, 403
D402
AD_BATTMNT 24
27
AD_DCINMNT
38 19 20
VCPU_2.0V
m
BATT_MNT
TU_ON
S811
c o RM_KEY
G.PROTECTION
PGM_SC_SEL
OFF ON
OPEN_DTS
HOLD
AD_KYE2
AD_KYE1
SDTO
SCK
D-FJ210/FJ215
2
9 9
TO
TUNER
D
ANT
SECTION
(Page 10)
VCPU_2.0V
VCPU_1.5V
SEM 23
SEO 22 L410
9 8 2 9 9
GSW 21
Q405
Q406
VCC 20
VCC0
16
D408
STNG 25 Q404
L404
LG 8
Q408
VIN 12
BATM1 68
BATM2
69
DCIN_S 64
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION LR6)
2PCS, 3V
L401
L402
TO
TUNER
B
SECTION
(Page 10)
• SIGNAL PATH
: FM
: CD PLAY