Sony CDX-F7000 / CDX-F7005X / CDX-FW700 Service Manual ▷ View online
33
33
CDX-F7000/F7005X/FW700
3-17. SCHEMATIC DIAGRAM — KEY SECTION —
R953
R954
R955
R958
R959
IC902
R
970
R
971
R976
R977
R
982
C
915
C916
IC904
R987
D
912
D914
D913
C912
L901
X901
R972 D919
C917
FB912
FB913
FB914
FB915
FB916
FB917
FB918
FB919
C907
FB920
FB901
FB902
FB903
FB904
FB905
FB906
FB907
FB908
FB909
FB910
FB911
R946
S909
S908
S907
S906
S905
S904
S903
ENC901(2/2)
S902
S910
LSW901(1/2)
S912
LSW902(1/2)
LSW903(1/2)
LSW904(1/2)
LSW905(1/2)
LSW906(1/2)
LSW907(1/2)
LSW908(1/2)
D904
C918
D
911
R947
C913
R975
R960
C909
FL900
C904
IC903
ENC901(1/2)
C901
CN901
LSW903(2/2)
LSW905(2/2)
LSW902(2/2)
LSW904(2/2)
LSW906(2/2)
LSW901(2/2)
LSW907(2/2)
LSW908(2/2)
R919
R921
R923
R925
R927
R985
R929
R931
R933
R935
R937
R939
D
915
D
917
D
916
D
918
R973
C
905
C906
R961
R979
R980
R981 R918
R920
R922
R924
R926
R983
R984
LED923
LED901
LED910
LED924
R928
R930
R932
R934
R936
LED917
LED911
LED913
LED915
LED919
LED920
LED916
R938
LED918
LED912
LED914
IC901
D901
D902
D903
C903
D909
D910
R901
R902
R903
R904
R905
R906
R907
R908
R909
R978
R917
R916
R915
R914
R913
R912
R911
R910
LED921
LED922
(Page 31)
34
34
CDX-F7000/F7005X/FW700
IC2 BA5966FP-FE2 (SERVO Board)
3-18. IC BLOCK DIAGRAMS
+
–
+
–
+
–
REV
FWD
OUT F
OUT R
+
–
+
–
+
–
+
–
+
–
+
–
MUTE
+
–
+
–
+
–
+
–
+
–
+
–
+
–
LEVEL
SHIFT
LEVEL
SHIFT
–
+
LEVEL
SHIFT
–
+
LEVEL
SHIFT
–
+
–
+
VCC
LOADING DRIVER
24
23
22
21
20
19
18
17
16
15
4
5
6
7
8
9
10
11
12
13
14
2
1
3
27
28
26
25
REV
OPIN4(+)
OPIN4(–)
OPOUT4
OPIN3(+)
OPIN3(–)
OPOUT3
MUTE
BIAS
GND
VO3(–)
VO3(+)
VO4(–)
VO4(+)
FWD
OPIN1(+)
OPIN1(–)
OPOUT1
OPIN2(+)
OPIN2(–)
OPOUT2
VCC
VOL(–)
VOL(+)
VO2(–)
VO2(+)
VO1(–)
VO1(+)
1 2 3 4 5
6 7
11
MAIN
SOURCE
SELECTOR
REAR
SELECTOR
15
16
21
INPUT
MULTIPLEXER
NC
NC
AUXR
PD-LCH+
PD-
NC
PD-RCH+
8
MIC
NC
GND
NC
OUT-LF
25
OUT-LR
24 23
NC
MUTE
SAOUT
17 OUTSW
OUT-RR
ACIN-R
33
ACIN-L
31
ACOUT-L
32
IN-GAIN
POWER
SUPPLY
SOFT
MUTE
MAIN
VOLUME
7 BAND
EQUALIXER
SOFT STEP
FADER
SOFT STEP
FADER
HIGH PASS
FILTER2
MIXER
MIXER
SUB
WOOFER
FILTER
HIGH PASS
FILTER
LOUDNESS
FADER
II2CBUS
SOFT STEP
FADER
HIGH
PASS
FILTER2
37
ACOUT-SW
36
ACIN-SW
35
ACOUT-R
34
NC
9 10
SOFT STEP
FADER
SOFT STEP
FADER
ZERO
CROSS
SPECTRUM
ANALIZER
FILOL
26
AC2OUT-L
27
AC2IN-L
28
VREFOUT
30
VDD
29
13 SCL
SAIN
12 SDA
14
18 FILOR
19 AC2OUT-R
20 AC2IN-R
22 OUT-RF
40
41
42
43
44
AUX-L
CD-RCH
CD-LCH
TUNER-RCH
TUNER-LCH
38
CREF
39
NC
8
7
5
6
VREF
OSC
0.52V
30µA
L.O
PWM
ER.AMP
S.C.P
U.VLO
IN
F.B
GND
OUT
REF
CT
CS
VCC
1
2
4
3
IC401 TDA7416 (MAIN Board (1/3))
IC620 NJM2377M(TE2) (MAIN Board (2/3))
35
CDX-F7000/F7005X/FW700
IC201 TDA8588AJ/N2 (MAIN Board (2/3))
MUTE
MUTE
ENABLE
LOGIC
STANDBY
MUTE
CHIP DETECT
DIAGNOSTIC
PROTECTION
DIAGNOSTIC
SWITCH
REGULATOR
SWITCH
REFERENCE
VOLTAGE
LOADDUMP
PROTECTION
TEMPERATURE
PROTECTION
BACK-UP
SWITCH
REGULATOR
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
TAB
OUT FL-
OUT FL+
OUT RL-
OUT RL+
INRL
SGND
INRR
OUT RR+
OUT RR-
OUT FR+
OUT FR-
DIAG
SW2(ANT REM)
SW1(ANT REM)
REG3(SERVO)
REG4(DR+B)
VP(REG)
REG2(BU 5V)
SDA
SCL
VP2
PGND3
SVR
INFL
INFR
AC GND
PGND2
VP1
STB
PGND1
RST
CRES
REG1(AUDIO +B)
GND(REG)
REG5(ILL)
CBU
FL
RL
RR
VP
FR
I2C BUS
IC110 MM1175XFF (MAIN Board (3/3))
1
2
3
4
5
6
7
14
13
12
11
10
9
8
RESET
SWITCH
BATT
SWITCH
BUSON
RST
CLK
I/O DATA
BATT
VREF
GND
RST
CLK-IN
B-CHK
BUSON
VCC
IN DATA
OUT DATA
36
CDX-F7000/F7005X/FW700
Ref. No.
Part No.
Description
Remark
4-1. MAIN SECTION
Ref. No.
Part No.
Description
Remark
1
X-3384-273-1 LOCK ASSY
2
1-828-511-11 CABLE, FLAT (FFC) 22P
3
3-246-030-01 BUTTON (EJECT)
4
3-261-903-01 SCREW (+BTT 2X5)
5
X-3384-490-1 PANEL ASSY (CD), SUB
6
X-3384-271-1 GEAR ASSY
7
3-713-786-51 SCREW +P 2X3
* 8
3-246-006-31 COVER
9
3-376-464-11 SCREW (+PTT 2.6X6), GROUND POINT
10
1-776-207-72 CORD (WITH CONNECTOR) (POWER)
11
A-3283-429-A MAIN BOARD, COMPLETE
12
1-790-375-12 CORD (WITH CONNECTOR) (SUB OUT (MONO))
F901
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A
TUX501 A-3220-959-A TUNER UNIT (TUX-032)
#1
#1
7-685-792-09 SCREW +PTT 2.6X6 (S)
#2
7-685-793-09 SCREW +PTT 2.6X8 (S)
SECTION 4
EXPLODED VIEWS
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this
parts list.
• Abbreviation
CND : Canadian model
R
R
F901
not supplied
not supplied
not supplied
(SUB board)
(SUB board)
TUX501
not supplied
#1
#1
#1
#1
#2
#2
#1
MG-611XA-186//K
A
A
B
B
1
2
4
5
6
7
4
3
8
9
10
12
11
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