Sony CDX-F605X Service Manual ▷ View online
13
CDX-F605X
2-8. SL MOTOR ASSY (M902)
2-7. OPTICAL PICK-UP
1
tension coil spring (CHKG)
2
chucking arm sub assy
3
screw
(+B 1.4
×
5)
4
rack (SL)
5
claw
6
main shaft
7
optical pick-up
1
screw
(+P 1.4
×
1.8)
2
SL motor assy (M902)
14
CDX-F605X
2-10. SERVO BOARD
2-9. LE MOTOR ASSY (M903)
2
washer
4
qd
3
gear (LE1)
7
leaf spring (LE)
5
lever (D)
bracket (LEM-N)
slider (R)
6
screw
(+P 1.7
×
2.2)
8
screw
(+M 1.7
×
2.5)
qa
screw
(+M 1.7
×
2.5)
qf
two toothed lock screws
(+M 1.4
)
qs
screw
(+M 1.7
×
2.5)
9
bearing (LEB-N)
0
gear (LE) assy
qg
LE motor assy
(M903)
1
Remove the two solders.
3
optical pick-up (16 core)
(CN2)
5
claw
6
SERVO board
4
toothed lock screw
(M 1.7)
1
Remove the eight solders.
2
Remove the three solders.
CDX-F605X
15
15
CDX-F605X
3-1. BLOCK DIAGRAM — CD SECTION —
SECTION 3
DIAGRAMS
AMP
IC8
AUDIO INTERFACE
IC5
1
AU+5V
AU+8.3V
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
58
3
AOUT
59
BCKO
DATA
BCK
LRCK
SCK
RST
VOUTL+
VOUTL–
VOUTR+
VOUTR–
ZEROL
ZEROR
27 DEC SSTBY
15 CD ZDET
15 CD ZDET
14 CD XRST
13 CD XCCE
1
60
LRCKO
R-CH
AU+5V
IC7
5
6
17
18
13
12
23
22
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
IC303 (1/3)
37 DEC XMUTE
23 DAC ZDETR
22 DAC ZDETL
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
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
AU+5V REG
IC321
CRYSTAL
OSCILLATOR
16.9344MHz
IC4
• R-ch is omitted due to same as L-ch.
23
X1
12MHz
XI
MAIN
SECTION
B
UNI SI
UNI SO
ATT
59
LINK OFF
LINK ON/OFF
UNI CLK
BUS ON
B/U CHECK
SYS RST
CD ON IN
VOUT
24
CDM ON IN
23
Z DET
MECHA+6V
22
68
CDON CHK
1
5
VDD
3
CE
SERVO+3.3V
+1.5V
+1.5V
U COM+3.3V
2
3
2
(Page 16)
(Page 16)
CDX-F605X
16
16
CDX-F605X
3-2. BLOCK DIAGRAM — MAIN SECTION —
1 ANT
40 TUNER LCH
ELECTRONIC VOLUME
IC401
J601
(ANTENNA)
TUX501
(TUNER UNIT)
I2C BUS CONTROLLED POWER AMP/
MULTIPLE VOLTAGE REGULATOR
IC201
SYSTEM CONTROL
IC303 (2/3)
CNP101
41 TUNER RCH
BATT
42 CD LCH
43 CD RCH
R-CH
4
3
3
10
VCC
11
TU VDD
15
E2P VDD
13
TU-SCL
14
TU-SDA
6
S-METER
7
TU MUTE
16
E2P SCL
17
E2P SDA
38 VSM
53 TU ATT IN
AU+8.3V
TU+5V
BU+3.3V
BU+3.3V
91 TU ATT
20 EE SCK
19 EE SIO
19 EE SIO
TUNER LCH
TUNER RCH
CD-L
R-CH
17
22
OUTSW
OUT RF
21
OUT RR
R-CH
L
R
5
3
3
FL+
FL–
9
7
7
RL+
RL–
29
27
27
SW1
R-CH
SW2
BATT
30
37
37
REG1
35
(VP)REG
20
VP1
6
VP2
REG2
31
33
33
REG3
REG4
34
REG5
TU+5V
14
16
16
SA IN
SA OUT
15
MUTE
2 SDA
AU+8.3V
BU+5V
CD+3.3V
CD+6V
CD+6V
ILL+10V
4 SCL
SDA
SCL
16 ACGND
22 STB
25 DIAG
25 DIAG
AU+8.3V
15
13
7
10
12
11
16
1
9
2
4
3
5
6
13
12
12
SCL
SDA
SCL
SDA
SCL
SDA
SCL
SDA
31
I2C SCK
32
I2C SIO
93
VOL ATT
4
ATT
5
BEEP
2
STB
1
DIAG
36
SA IN
94
SA CLK
100
BUS/AUX
51
BU IN
96
TEST IN
12 INFL
3
1
AMP
IC470
FL+
FL–
RL+
RL–
FR+
FR–
RR+
RR–
AMP-REM
ANT-REM
ACC
TEST
25
OUT LF
11 INRL
24
OUT LR
MUTE
Q451
MUTE
Q181
REAR
AUDIO OUT
MUTE CONTROL
Q401,402
56
UNI SI
57
UNI SO
58
UNI CLK
28
BUS ON
29
SYS RST
10 B CHK
8 DATA OUT
9 DATA IN
11 CLK IN
12 BUSON
13 RST
RESET
3
5
4
7
6
2
1
3
BATT
6
DATA I/O
4
CLK
1
BUS ON
2
RST
99
ACC IN
ACCESSORY CHECK
Q102
TU+5V REG
Q501
BU+3.3V
BATT
BU+5V
BATT
+3.3V REG
IC301
BATT DET
Q101
BUS INTERFACE
IC110
MUTE
Q450
ATT
97
TEL ATT
TEL ATTENATION CHECK
Q103
14
95
ILL IN
ILL
D401
F901
R-CH
L
R
FRONT
AUDIO OUT
R-CH
4
7
7
PB LCH
PB RCH
R-CH
L
R
BUS
AUDIO IN
AUX IN
PJ401
CN401
(SUB OUT(MONO))
BUS
CONTROL IN
D400
D402
D304
D302
D207
D271
D105
CD
SECTION
A
DISPLAY
SECTION
C
SYS RST
LINK OFF
BUS ON
UNI SCK
UNI SO
UNI SI
ATT
BU CHK
CD
SECTION
B
TH100
CNP102
8
BATT
LINK ON/OFF
SWITCH
Q111
BUS ON SWITCH
Q110,112
ILLUMINATION CHECK
Q907
11
13
AMP
IC402
AMP
IC431
3
5
8
14
1
7
MUTE
Q171
GROUND SW
Q408
MUTE
Q470
• Signal Path
• R-CH is omitted due to same as L-CH.
: CD PLAY
: FM
: AM
(Page 15)
(Page 15)
(Page 17)
Click on the first or last page to see other CDX-F605X service manuals if exist.