Sony CDX-F5510 Service Manual

15 15
CDX-F5510/F5510X/F5550EE
CDX-F5510/F5510X/F5550EE
3-1. BLOCK DIAGRAM — CD SECTION —
79
RFO
RF AMP,DIGITAL SERVO,
DIGITAL SIGNAL PROCESSOR
IC2
87
RFEQO
3
RFRP
6
TEI
85
RFI
86
RFRPI
1
RFZI
7
TEZI
9
F0O
PD1
PD2
E
F
I-V AMP
PD LD
DETECTOR
77
AGCI
78
RFDCI
94
96
95
97
99
98
TNI
FPI1
FNI1
FPI2
FNI2
TPI
91
LDO
92
MDI
(FOCUS)
(TRACKING)
2-AXIS DEVICE
OPTICAL
PICK-UP BLOCK
(KSS1000E)
• Signal Path
: CD PLAY
LASER DIODE
M
M
M
18
17
VO3–
VO3+
14
13
VO1+
VO1–
12
11
VO2–
VO2+
10
9
VOL+
VOL–
FWD
REV
1
28
OPIN4–
26
OPOUT4
25
10
TRO
OPIN3–
23
46
IO0(/HSO)
OPOUT3
22
12
FMO
OPOUT1
4
13
DMO
OPIN2
7
47
IO1(/UHSO)
MUTE
21
16
15
VO4–
VO4+
M903
(LOADING)
M901
(SPINDLE)
M902
(SLED)
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE/LOADING
MOTOR DRIVE
IC1
56
MUTE
53
REQ
43
STBY
18
ZDET
42
/RST
41
/CCE
40
BUCK
39
BUS3
CD-L
MAIN
SECTION
A
30
LO
27
RO
R-CH
27
DEC SSTBY
15
CD ZDET
14
CD XRST
13
CD XCCE
53
MEC_SELFSW
45
MEC_INSW
42
MEC_LIMIT
12
CD BUCK
11
CD BUS3
38
BUS2
10
CD BUS2
37
BUS1
8
CD BUS1
36
BUS0
7
CD BUS0
14
SBSY
52
CD SBSY
81
X1
80
X0
MEC LOAD
43
MEC EJECT
44
CD
SYSTEM CONTROL
IC3
+1.5V REG
IC6
SYSTEM CONTROL
IC801 (1/3)
37
DEC XMUTE
30
DEC INT
SW2
(SELF)
46
MEC_DSW
SW1
(DOWN)
SW3
(DISC IN)
SW4
(LIMIT)
56
UNISI
25
RXD
57
UNISO
58
UNICKI
50
BUS ON
51
BU IN
75
RSTX
61
EJECT OK
67
MECON CHK
1
1.5V ON
63
MECON
64
CDON
66
ZMUTE
60
A ATT
26
TXD
PD1
E
F
LD
MON OUT
FCS+
FCS–
TRK+
TRK–
PD2
AUTOMATIC
POWER
CONTROL
Q1
+1.5V ON/OFF
SWITCH
Q2,3
• R-ch is omitted due to same as L-ch.
24
23
X2
16.934MHz
X1
12MHz
XI
XO
MAIN
SECTION
B
EJECT OK
UNI SI
UNI SO
ATT
59
LINK OFF
LINK ON/OFF
UNI CLK
BUS ON
B/U CHECK
SYS RST
97
CD ON
VOUT
94
CDM ON
95
62
OPEN REQ
OPEN REQ
54
Z MUTE
MECHA+6V
89
68
CDON CHK
15
VDD
3
CE
SERVO+3.3V
+1.5V
+1.5V
U COM+3.3V
(Page 16)
SECTION 3
DIAGRAMS
(Page 16)

Sony CDX-F5510 Specifications

General

Brand	Sony
Model	CDX-F5510
Category	Car Receiver
Language	English