Sony CDXCA-730-X Service manual

Page 1
CDX-CA730X
SERVICE MANUAL
Ver 1.0 2002. 02
• The tuner and CD sections have no adjustments.
SPECIFICATIONS
E Model
Model Name Using Similar Mechanism CDX-CA700/CA700X CD Drive Mechanism Type MG-393XA-121//Q Optical Pick-up Name KSS-720A
Signal-to-noise ratio 90 dB Frequency response 10 – 20,000 Hz Wow and flutter Below measurable limit
Tuner section
FM
Tuning range FM tuning interval:
50 kHz/200 kHz switchable
87.5 – 108.0 MHz (at 50 kHz step)
87.5 – 107.9 MHz (at 200 kHz step) Aerial terminal External aerial connector Intermediate frequency 10.7 MHz/450 kHz Usable sensitivity 8 dBf Selectivity 75 dB at 400 kHz Signal-to-noise ratio 66 dB (stereo),
72 dB (mono)
Harmonic distortion at 1 kHz
0.6% (stereo),
0.3% (mono) Separation 35 dB at 1 kHz Frequency response 30 – 15,000 Hz
AM
Tuning range AM tuning interval:
9 kHz/10 kHz switchable 531 – 1,602 kHz (at 9 kHz step)
530 – 1,710 kHz (at 10 kHz step) Aerial terminal External aerial connector Intermediate frequency 10.7 MHz/450 kHz Sensitivity 30 µV
Power amplifier section
Outputs Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms Maximum power output 52 W × 4 (at 4 ohms)
General
Outputs Audio outputs (front /rear)
Power antenna relay control terminal Power amplifier control terminal
Inputs Telephone ATT control terminal
BUS control input terminal BUS audio input terminal Remote controller input terminal Aerial input terminal
Tone controls Bass ±10 dB at 62 Hz
Treble ±10 dB at 16 kHz
Loudness +8 dB at 100 Hz
+2 dB at 10 kHz
– Continued on next page –
9-873-559-01
2002B0400-1 © 2002. 02
FM/AM COMPACT DISC PLAYER
Sony Corporation
e Vehicle Company
Published by Sony Engineering Corporation
1
Page 2
CDX-CA730X
k
Power requirements 12 V DC car battery
(negative earth)
Dimensions Approx. 178 × 50 × 178 mm
(w/h/d)
Mounting dimensions Approx. 182 × 53 × 162 mm
(w/h/d) Mass Approx. 1.2 kg Supplied accessories Parts for installation and connections (1 set)
Front panel case (1)
Card remote commander (1)
Note
This unit cannot be connected to a digital preamplifier or an equalizer.
Design and specifications are subject to change without notice.
SERVICE NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic breakdown because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic breakdown and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care.
CAUTION
Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
If the optical pick-up block is defective, please replace the whole optical pick-up block. Never turn the semi-fixed resistor located at the side of optical pick-up block.
optical pick-up bloc
semi-fixed resistor
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick­up block. Therefore, when checking the laser diode emission, ob­serve from more than 30 cm away from the objective lens.
Notes on Chip Component Replacement
Never reuse a disconnected chip component.
Notice that the minus side of a tay$alum capacitor may be dam-
aged by heat.
TEST DISCS
This set can playback CD-R and CD-ROM discs. The following test discs should be used to check the capability:
CD-R test disc TCD-R082LMT (Part No. J-2501-063-1) CD-RW test disc TCD-W082L (Part No. J-2501-063-2)
Notes on CD-R/CD-RW discs
Y ou can play CD-Rs (recordable CDs)/CD-R Ws (rewritable CDs)
designed for audio use on this unit. Look for these marks to distinguish CD-Rs/CD-RWs for audio use.
These marks denote that a disc is not for audio use.
Some CD-Rs/CD-RWs (depending on the equipment used for
its recording or the condition of the disc) may not play on this unit.
You cannot play a CD-R/CD-RW that is not finalized∗. ∗ A process necessary for a recorded CD-R/CD-RW disc to be
played on the audio CD player.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY P ARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
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TABLE OF CONTENTS

CDX-CA730X
1. GENERAL
Location of controls................................................................. 4
Connections .............................................................................5
2. DISASSEMBLY
2-1. Sub Panel Assy .................................................................... 7
2-2. CD Mechanism Block ......................................................... 8
2-3. Main Board ......................................................................... 8
2-4. Heat Sink ............................................................................. 9
2-5. Chassis (T.U) Assy .............................................................. 9
2-6. Disc In Board .................................................................... 10
2-7. Servo Board....................................................................... 10
2-8. Shaft Roller Assy .............................................................. 11
2-9. Floating Block Assy .......................................................... 11
2-10. Optical Pick-up Block ....................................................... 12
3. DIAGRAMS
3-1. IC Pin Description............................................................. 13
3-2. Block Diagram –CD Section–........................................... 15
3-3. Block Diagram –Tuner Section–....................................... 16
3-4. Block Diagram –Display Section–.................................... 17
3-5. Circuit Boards Location .................................................... 17
3-6. Printed Wiring Boards –CD Mechanism Section–............ 18
3-7. Schematic Diagram –CD Mechanism Section– ................ 20
3-8. Schematic Diagram –Main Section (1/3)– ........................ 21
3-9. Schematic Diagram –Main Section (2/3)– ........................ 22
3-10. Schematic Diagram –Main Section (3/3)– ........................ 23
3-11. Printed Wiring Board –Main Section– .............................. 24
3-12. Printed Wiring Board –Relay Section– ............................. 26
3-13. Schematic Diagram –Relay Section–................................ 27
3-14. Printed Wiring Board –Key Section– ................................ 28
3-15. Schematic Diagram –Key Section–...................................29
4. EXPLODED VIEWS
4-1. Chassis Section ................................................................. 33
4-2. Main Board Section .......................................................... 34
4-3. Front panel Section ........................................................... 35
4-4. CD Mechanism Section (1) ............................................... 36
4-5. CD Mechanism Section (2) ............................................... 37
4-6. CD Mechanism Section (3) ............................................... 38
5. ELECTRICAL PARTS LIST ........................................ 39
EXTENSION CABLE AND SERVICE POSITION
When repairing or servicing this set, connect the jig (extension cable) as shown below.
• Connect the MAIN board (CNP301) and the SERVO board (CN1) with the extension cable (Part No. J-2502-062-1).
MAIN BOARD CNP301
SERVO BOARD CN1
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CDX-CA730X
SECTION 1

GENERAL

This section is extracted from instruction manual.
4
Page 5
Connections
CDX-CA730X
5
Page 6
CDX-CA730X
6
Page 7
SECTION 2
W

DISASSEMBLY

Note : This set can be disassemble according to the following sequence.
SET
2-5. CHASSIS (T.U) ASSY
2-1. SUB PANEL ASSY
(Page 7)
(Page 9)
CDX-CA730X
2-2. CD MECHANISM BLOCK
(Page 8)
2-3. MAIN BOARD
(Page 8)
2-4. HEAT SINK
(Page 9)
2-6. DISC IN BOARD
(Page 10)
2-8. SHAFT ROLLER ASSY
(Page 11)
2-9. FLOATING BLOCK ASSY
(Page 11)
2-10. OPTICAL PICK-UP BLOCK
(Page 12)
Note : Follow the disassembly procedure in the numerical order given.
2-1. SUB PANEL ASSY
2-7. SERVO BOARD
(Page 10)
2
PTT 2.6x6
4
CLAWS
6
SUB PANEL ASSY
3
CLA
5
CN701
1
PTT 2.6x6
7
Page 8
CDX-CA730X
4
4
2-2. CD MECHANISM BLOCK
7

CD mechanism block

2
PTT 2.6x4
3
6
bracket (CD)
5
PTT 2.6x4
1
PTT 2.6x
2-3. MAIN BOARD
5
PTT 2.6x6
6

MAIN board

4
PTT 2.6x6
4
CNP301
1
PTT 2.6x
2
PTT 2.6x4
3
PTT 2.6x4
8
Page 9
y
2-4. HEAT SINK
0
CDX-CA730X
4

heat sink

3
PTT 2.6x1
2-5. CHASSIS (T.U) ASSY
1
Unsolder the
lead wires.
2
P 2x3
1
PTT 2.6x10
2
PTT 2.6x16
3
P 2x3
4
chassis (T.U) sub ass
black red white
9
Page 10
CDX-CA730X
2-6. DISC IN BOARD
4
guide (disc)
1
PS 2x3
2

DISC IN board

2-7. SERVO BOARD
2
Removal the solders.
3
4
loading motor assy
P 2x3
3
claws
5
PS 2x4
1
CN3
7

SERVO board

6
PS 2x4
8
connector
10
optical pick-up block
Page 11
2-8. SHAFT ROLLER ASSY
When installing, take note of the positions
arm (roller) and washers. (Fig. 1)
3
retaing ring (roller)
4
bearing (roller)
bearing (roller)
retaing ring (roller)
washer (RA)
arm
5

shaft roller assy

2
arm (roller T)
washer (RA)
Fig. 1
CDX-CA730X
bearing (roller)
arm
2-9. FLOATING BLOCK ASSY
8
compression spring (FL)
1
tension spring (KF1)
1
tension spring (RA3)
7

floating block assy

9
compression spring (FL)
2
tension spring (KR1)
5
Fit lever (D) in the
direction of the arrow.
6
Turn loading ring in the
direction of the arrow.
4
damper (T)
3
damper (T)
11
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CDX-CA730X
2-10. OPTICAL PICK-UP BLOCK
1
P 2x3
2
sled motor assy
6
shaft (feed) assy
4
P 2x3
5
spring (feed), plate
3

optical pick-up block

12
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CDX-CA730X
SECTION 3

DIAGRAMS

3-1. IC PIN DESCRIPTION
• IC501 MN101C49KCY (SYSTEM CONTROL)
Pin No. Pin Name I/O Pin Description
1 VREF– Ground for A/D converter power supply 2 VSM I S-meter voltage detection signal input from tuner unit (TU10) 3 NIL I Connect to ground. 4 KEYIN1 I Key signal input 5 KEYIN0 I Key signal input 6 RC IN0 I Rotary commander key signal input from remote in jack (J561) 7 QUALITY I Noise detection signal input Connect to ground in this set. 8 NIL/MPTH I Connect to ground in this set. Multi path detection signal input
9 DSTSEL/FUNCSEL I Destination set up detection signal input (S553) 10 VREF A/D converter power supply 11 VDD Power supply (+5 V) input pin 12 OSCOUT O High speed clock signal output (18.432 MHz) 13 OSCIN I High speed clock signal input (18.432 MHz) 14 VSS Ground for power supply 15 XIN I Low speed clock signal input (32.768 kHz) 16 XOUT O Low speed clock signal output (32.768 kHz)
17 MMOD I
18 LCDSO O LCD serial data signal output to LCD driver (IC901) 19 LCDCE O LCD chip enable signal output to LCD driver (IC901) 20 LCDCKO O LCD serial clock signal output to LCD driver (IC901) 21 CD TSO O CD servo IC serial data signal output 22 CD TSI I CD servo IC serial data signal input 23 CD TCKO O CD servo IC serial clock signal output 24 SYSRST O System reset signal output to bus interface (IC581) 25 BUS ON O Bus on signal output to bus interface (IC581) 26 KEYACK I Key acknowledge detection signal input 27 NIL/DAVN I Connect to ground in this set. RDS data block synchronization detection signal input 28 BU IN I Back up power supply detection signal input 29 SIRCS I Remote signal input from remote control receiver (IC971) 30 CD SELFSW I CD mechanism self load position detection switch signal input from self switch (SW2) 31 CD PACK I CD text pack sync signal input from CD servo (IC1) 32 VDD2 Power supply (+5 V) pin 33 RESET I microcomputer reset signal input from reset IC (IC551) “L”: reset 34 NOSE SW I Front panel attachment detection signal input from nose detect switch (S552) “L”: ON 35 BEEP O Beep signal output to power amp (IC751) 36 NCO O Not used. (Open) 37 TESTIN I Test mode detection signal input 38 ACCIN I Accessory power supply detection signal input 39 NCO (VCC) O Not used. (Open) 40 TELATT I Telephone ATT detection signal input 41 NCO (VCC) I Connect to power supply. 42 UNISO O Sony-Bus serial data signal output to bus interface (IC581) 43 UNISI I Sony-Bus serial data signal input from bus interface (IC581) 44 UNICKO O Sony-Bus serial clock signal output to bus interface (IC581) 45 I2C SIO I/O I2C bus serial data signal input/output 46 NCO O Not used. (Open) 47 I2C CKO O I2C bus serial clock signal output 48 NCO O Not used. (Open)
Memory mode select signal input (Input to “Low” (single chip mode).) (Connect to ground.)
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CDX-CA730X
Pin No. Pin Name I/O Pin Description
49 TUNON O Tuner power supply control signal output to power supply (IC601) 50 PW ON O System power supply control signal output to power supply (IC601) 51 TSTB O CD text parameter strob signal output to servo IC (IC1) 52 RFOK I RF OK signal input from servo IC (IC1) 53 CD RST O Reset signal output to servo IC (IC1)
54 A0 O
55 STB O Data strob signal output to servo IC (IC1) 56 X EN O Crystal oscillation control signal output Not used in this set. 57 LIMIT I CD Mechanism in-limit switch signal input from limit switch (SW3) 58 PH1 I CD Mechanism PH1 detection signal input Not used in this set. 59 D SW I CD Mechanism down switch signal input from down switch (SW5) 60 INSW/PH2 I CD Mechanism disc-in switch detection signal input from disc-in switch (SW1) 61 NC (PH3) I CD Mechanism PH3 detection signal input Not used in this set. 62 CD LM LO O CD Mechanism loading motor control signal output to loading motor drive (IC2) 63 CD LM EJ O CD Mechanism eject motor control signal output to loading motor drive (IC2) 64 4VPRE/NCO I/O Hi-Volt power selection “L”: with, “H”: without 65 PREOUTMENU/NCO I/O Pre-out (4 V/5.5 V) menu selection “L”: with, “H”: without set up signal input 66 AMPATT O Power amp ATT control signal output to power amp (IC751) 67 AMPON O Power amp standby control signal output to power amp (IC751) 68 CDMD ON O CD mechanism deck power supply control signal output 69 ATT O System ATT control signal output 70 VOLATT O Electrical volume ATT control signal output to electrical volume (IC331)
71 – 73 NCO O Not used. (Open)
74 MP3SEL I
75 SUB SEL I Sub-out function detection signal input “H”: without, “L”: with 76 SW SHIFT O Not used in this set. (Open) 77 COLSEL I Key illumination color selection detection signal input “L”: amber, “H”: green 78 NCO O Not used. (Open) 79 XCD ON O CD on signal output “H”: Play, “L”: Loading or standby
80 – 85 NCO O Not used. (Open)
86 E2P SIO I/O EEPROM serial data signal input/output 87 E2P CKO O EEPROM serial clock signal output 88 NCO O Not used. (Open) 89 FLASH W I Flash microcomputer write detection signal input “L”: Write mode 90 NIL/NS MASK O Connect to ground in this set. Noise mask signal output 91 AD ON O Key power supply control signal output “L”: key active 92 DOORIND O Sub panel power supply control signal output 93 ILLON O Illumination power supply control signal output 94 DOOR SW I Front panel open/close detection signal input “L”: Close, “H”: Open 95 DAVSS Ground pin 96 RE IN1 I Rotary encoder signal input from rotary encoder (RE901) 97 RE IN0 I Rotary encoder signal input from rotary encoder (RE901)
98 RC IN1 I
99 NCO O Not used. (Connect to ground.)
100 DAVDD Power supply pin (+5 V)
Command/parameter identification signal output to servo IC (IC1) “L”: Command, “H”: Parameter
MP3 control select signal input “L”: MP3 CD changer control correspondence, “H”: not correspondence
Rotary commander shift key signal input from remote in jack (J561) “L”: Shift key on
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3-2. BLOCK DIAGRAM — CD SECTION —
OPTICAL PICK-UP
KSS-720A
RF AMP,DIGITAL SERVO
DIGITAL SIGNAL PROCESSOR
IC1
CDX-CA730X
PD
LD
A
C
B
D
E
F
FOCUS
COIL
I-V
CONV.
LD
DRIVE
Q1
A
84
C
85
B
82
D
83
E
87
F
86
PD
97
A+5V
LD
98
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE/LOADING MOTOR DRIVE
FCS-
15
FCS+
16
APC
IC2
FOCUS
COIL
DRIVE
TRACKING
ERROR
(Page 16)
TUNER
LOUT
RF EQ
FORCUS
ERROR
FD
26
EFM
DEMOD
SERVO
CTL
FDTDSD
62 63 64 65
MD
D/A
CONV
DSUB CODE
PROCESS
I/F
OSC
23 24
X1
16.9344MHz
ROUT
PACK TSTB
TSCK
TSI
SCK
STB
RST
RFOK
XTALEN
16 12
R-CH
52 56 55 54
SI
8
SO
7
6
5
AO
4
3
2
9
SW5
(DOWN)
CDL
SECTION
A
SYSTEM CONTROL
31
CD_PACK
51
TSTB
21
CD_TSO
22
CD TSI
23
CD TCKO
55
STB
54
AO
53
CD_RST
52
RFOK
59
D SW
IC501(1/3)
TRACKING
COIL
M902
(SLED)
M901
(SPINDLE)
M903
(LOADING)
30
CD_SELFSW
INSW/PH2
60
57
LIMIT
CD_LM _LO
62
63
CD_LM_ EJ
68
CDMD ON
79
XCD ON
RESET
IC551
33
1
S551
(RESET)
RESET
2
BU+5.8V
• Signal path
:CD
• R-ch is omitted due to
same as L-ch.
(DISC IN)
CDMD ON
SWITCH
Q352
BATT
SW2
(SELF)
SW1
SW3
(LIMIT)
CD ON
SWITCH
Q353
TRK+
17
TRK-
18
SL-
M
13
SL+
14
SP-
M
11
SP+
12
LD-
M
9
LD+
10
TRACKING
COIL
DRIVE
SLED
MOTOR
DRIVE
SPINDLE
MOTOR
DRIVE
LOADING
MOTOR
DRIVE
TD
23
SD
5
MD
6
LOAD
1
EJECT
2
A+5V
AU+5V
D+5V
DR+6V
CD+5V
REG
Q350,D350
CD DRIVE+6V
REG
Q351,D351
D352
15 15
Page 16
CDX-CA730X
A
3-3. BLOCK DIAGRAM — TUNER SECTION —
TUNER UNIT
TU10
J10
(ANTENNA)
2
1
ANTFM
ANTAM
MPX
AM DET
S-METER
I2C SDA I2C SCL
E2PROM SDA E2PROM SCL
PJ151
L
-1
-2
-5
-6
-3
-4
1 9
2
10
4
12
3
11
13
7
15
5
6
8
16
FL+ FL-
RL+ RL-
FR+ FR-
RR+ RR-
ATT
ACC
TEST
AMP R
ANT R
GND
+B (BATT)
BUS AUDIO IN
R
L
AUDIO OUT FRONT
R
L
AUDIO OUT REAR
R
ELECTRONIC VOLUME
IC331
ACOUT RCH
ACOUT LCH
AUX-LCH
4
CDRR-CH
CD
10
(Page 15)
8
SECTION
CDL
42
43
12
9
13 14 19 20 17
MD RCH
MD LCH
MPX1
AM/MPX2
LEVEL MPIN SDA SCL EXA-ATT
SYSTEM CONTROL
IC501 (2/3)
VOL ATT
70
MS MASK
90
14 12 13
17 18
2 45 47
86 87
VSM I2C SIO I2C CKO
E2P SIO E2P CKO
ACIN RCH
OUT FL
OUT RL
OUT FR
OUT RR
ATT
BEEP
AMP ON
AMP ATT
TEL ATT
ACC IN
TEST IN
TUN ON
PW ON
DSTSEL/
FUNCSEL
SYSRST
BUSON
UNISI
UNICKO
UNISO
BU IN
36
38
35
28
27
26
25
69 35 67 66 40
38
37
49
50
9
24 25 43 44 42 28
R-CH
L-CH AMP
R-CH
BU+5.8V
IC332
13 12
8
11
9
10
MUTE
Q181
LINE MUTE
CONTROL Q621,622
(FREQUENCY SELECT)
BUS INTERFACE
IC581
RST BUSON DATA OUT CLK IN DATA IN B/U-C
S553
FM200k
AM 10k
FM 50k
AM 9k
BUSON
DATA I/O
CLK
RST
BATT
MUTE
Q171
R-CH
D621
DELAY BATT
1 6 4
2
3
BATT DET
Q581,D584,585
2
4
CNJ581
BUS
CONTROL IN
8
6 5 4
7
BATT
BATT
MUTE
Q625
POWER SUPPLY
IC601
TUN-ON SW
STB
3 2 1
DETECT
Q571
AMP+B
ANT+B
BU+B(5.8V)
COM8.7V TU+B(5.1V) TU+B(8.4V)
VCC
ACC
POWER AMP
IC751
12
11
AUX
16
STBY
4
MUTE
22
TEL ATT
Q585
6
8
5
9 10 11
7
D613
D612
BU+5.8V COM+8V TU+5V TU+8.5V
BATT
R-CH
R-CH
R-CH
CNP781
5 3
9 7
R-CH
BATT
F901
10A
19
17
18
Signal path
: FM
: AM
: CD
R-ch is omitted due to same as L-ch.
1616
Page 17
CDX-CA730X
t
3-4. BLOCK DIAGRAM — DISPLAY SECTION —
SYSTEM CONTROL
5
4
26
91
98
6
29
34
92
15
16
97 96
IC501 (3/3)
KEY IN0
KEY IN1
KEY ACK
AD ON
RC IN1 RC IN0
SIRCS
NOSESW
DOORIND
XIN
XOUT
REIN0 REIN1
KEY MATRIX
LSW902,904,905,907,
911,913,915,916,918,919
S901,903,912,914,917
J561
(REMOTE IN)
(CD WINDOW)
D702
LED801
LSW801(2/2)
Z
LSW801(1/2)
Z
D701
D553
IC971
REMOTE RECEIVE
S552
(NOSE)
DOOR IND
SWITCH
Q631
32.768kHz
ROTARY
ENCODER
RE901
KEY
ACTIVE
Q551
X502
LCD SO
LCD CKO
LCD CE
ILL ON
OSC OUT
OSC IN
3-5. CIRCUIT BOARDS LOCATION
LCD DRIVE
IC901
LCD DATA
100
99 98
ILL ON
SWITCH
Q603
BATT
X501
18.432MHz
DATA LCD CLK
CLK LCD CE
CE
SEG84
ILL B+
REG
Q601
SEG1
COM1
COM4
3
|
|
86
LCD
LCD901
90
|
|
87
ILL+5V
LED903,914
KEY
()
ILLUMINATION
ILL+5V
LED931,941
LCD BACK
()
LIGHT
SUB (CD) board
KEY board
• Waveforms — Servo Board —
(MODE: CD PLAY)
18 20 19
93
12
13
1
16.9344MHz
wd
(XTAL)
IC1
DISC IN board
1.8Vp-p
SUB board
LIMIT board
MAIN board
SERVO board
Main Board
1
18.432MHz
IC501
(OSCOUT)
qs
tuner uni (TU10)
1.8Vp-p
2
IC1
3.3msec
(PACK)
ts
5Vp-p
2
IC501
32.768kHz
(XOUT)
qh
5.2Vp-p
3
1.5Vp-p
uj
(RFO)
IC1
4
0V
Approx. 100mVp-p
oa
(FEO)
IC1
5
Approx. 100mVp-p
od
(TEO)
IC1
0V
17 17
Page 18
CDX-CA730X
3-6. PRINTED WIRING BOARDS CD MECHANISM SECTION Refer to page 17 for Circuit Boards Location.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.)
for schematic diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.
• All resistors are in and 1/ specified.
% : indicates tolerance.
f
C : panel designation.
Note: The components identified by mark 0 or dotted line
A : B+ Line.
• Power voltage is dc 14.4V and fed with regulated dc power
• Voltages are taken with a VOM (Input impedance 10 M).
• Waveforms are taken with a oscilloscope.
• Circled numbers refer to waveforms.
• Signal path.
: internal component.
with mark 0 are critical for safety. Replace only with part number specified.
supply from ACC and BATT cords. Voltage variations may be noted due to normal produc-
tion tolerances.
Voltage variations may be noted due to normal produc­tion tolerances.
F : FM f : AM J : CD
4
W or less unless otherwise
CN2
234567891011121314
1
A
B
C
D
E
for printed wiring boards:
X : parts extracted from the component side.
Y : parts extracted from the conductor side.
x : parts mounted on the conductor side.
a
: Pattern from the side which enables seeing.
Caution: Pattern face side: Parts on the pattern face side seen from the (Side B) pattern face are indicated. Parts face side: Parts on the parts face side seen from the (Side A) parts face are indicated.
: Through hole.
(The other layer’s patterns are not indicated.)
F
G
H
SW5
I
J
1818
Page 19
CDX-CA730X
A
B
C
D
E
1
234567891011121314
Semiconductor Location
Ref. No. Location IC1 E-7
IC2 H-7 Q1 C-6
TP66
TP64
TP47
R21
TP48
TP56
TP76
R22
TP52
TP61
TP74
TP50
TP58
C71
TP51
TP62
CN1
TP7
TP59
TP72
TP63
TP80
TP60
TP71
R19
TP77
R26
C4
TP8
R17
TP9
TP78
Q1
C6
TP70
C27
R30
R3
C25
C34
R18
C41
C3
TP79
C29
C5
C1
R29
C16
C17
TP11
C9
C8
C43
C10
TP12
C70
C15
IC1
TP82
TP81
TP83
C11
TP89
C14
C13
C18
C24
R9
R5
C20
TP23
TP84
TP10
(Page 25)
C19
C23
R8
TP22
TP24
TP25
TP88
F
G
H
TP20
X1
R7
R6
TP17
TP92
C22
TP16
C36
TP34
TP35
TP36
TP46
C38
IC2
TP39
BP2
TP37
TP38
TP41
TP40
TP31
TP30
TP45
TP42
BP1
TP27
C35
TP44
TP43
TP32
R12
C30
TP28
TP33
R15
R10
TP29
TP15
TP21
TP26
BP3
TP2
R14
TP14
BP4
TP18
TP1
TP5
TP4
TP6
TP3
TP75
TP69
TP68
TP57
R20
TP73
TP53
TP86
TP87
I
TP54
FB5
C44
R31
TP49
TP85
C26
TP55
TP91
TP90
TP19
CN3
J
19 19
Page 20
CDX-CA730X
Refer to page 17 for Waveforms.
3-7. SCHEMATIC DIAGRAM CD MECHANISM SECTION — • Refer to page 30 for IC Block Diagrams.
CN2
Q1
TP9 TP8
R26
R3
C4
C3
TP7
C6
C14
TP10
C13
C11
R5
C15
C10
C9
TP12
TP11
SW3
TP77 TP78
C1
TP81 TP82 TP83 TP84
R29 R30
C43
C5
TP79 TP80
TP89
C18
C19
C20 C23
R9
C24
TP22
TP24
TP23
R8
TP25
TP88
IC1
C35
TP45 TP44 TP43 TP42 TP41
TP40 TP39 TP38 TP37
TP46
TP36
C38
CN1
M902
M901
SW2
SW1
Note:
• Voltage is dc with respect to ground under no-signal conditions. no mark : CD PLAY
TP4 TP2
TP3
M903
CN3
SW5
TP93 TP94 TP95 TP96 TP97 TP98
TP1 TP5
TP85
TP92
TP87
TP86
C8
TP35 TP34
C16C70
IC B/D
C17
C41
C27
C26
R12
C30
R10
TP31
TP30
R15
TP90
TP91 TP27 TP29 TP26 TP28
R7
TP15
TP21
BP3
TP14
BP4
R6
TP18
TP17 TP20 TP16 TP19
C22
IC2
BP1
C29
R14
C25
C34
X1
C71
TP33
BP2
TP32
C36
R31
C44
FB5
R21
R22
R18
R19
R20
R17
TP66
TP61 TP76 TP60 TP75 TP59 TP74 TP58 TP73 TP57 TP72 TP56 TP71 TP55 TP70 TP54 TP69 TP53 TP68 TP52
TP51
TP50 TP64 TP49
TP48 TP63 TP47 TP62
CN1
(Page 23)
IC B/D
2020
Page 21
Refer to page 17 for Waveform.
3-8. SCHEMATIC DIAGRAM MAIN SECTION (1/3) —• Refer to page 31 for IC Block Diagrams.
CDX-CA730X
J10
C10
C11
TU10
C15 C17
R10
C14 C16
C13
R13
R14
R29
R28
R31
C41 C42
R41
C31
R32
R334 R335 R336
IC332 IC333
C339
C33C32
R332 R333
C306 C307
C338
C337
C335
R339 R340 R341
C342
C340 R337
C343
R338
C341
R343
R344
C344
IC B/D
C241
C141
C336
IC331
R170
R180
R270
R280
(Page 22)
C53
(Page 23)
21 21
R330
C330
C331 C333
R345
C334
Note:
• Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : FM ( ) : AM
Page 22
CDX-CA730X
3-9. SCHEMATIC DIAGRAM MAIN SECTION (2/3) — • Refer to page 32 for IC Block Diagram.
(Page21)
R272
R282
R172
R429
R431
R435
R433R182
R276
R286
C283
C173
R176
R186
C183
Q622
C273
Q271
Q281
Q171
Q181
R184
Q621
R274
R284
R174
D621
C623
R275
R285
R175
R185
R622
R462
R448
R629
C627
C277
C292
C185
C192
D625
Q625
R291R464
R181R453
R191
C276
C286
C176
C186
C753
R690
R751
R279R281
R289
R179
R189
C755
R754
C279
C287
C177
C187
R753
R752
IC751
C752
C757 C756
D721
D731
D722
D732
D723
D733
D724
D734
R143 R243
R142
R242
C178 C278
C188 C288
C142 C242
PJ151
CNP781
R574
R626
C551
R616
D552
C615
R588
C614
IC601
C613
R589
IC B/D
C611
C612
R591
R590
(Page23)
C610
Q571Q585
R571
R572
D613
D612
D614 D611
C573 C571
R573
R576
R575
R782
D782
D781
R787
R610
C787 C786
C785
C781
C783C782
F901
C784
L781
Note:
• Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : FM ( ) : AM
2222
Page 23
Refer to page 17 for Waveforms.
3-10. SCHEMATIC DIAGRAM MAIN SECTION (3/3) —• Refer to page 32 for IC Block Diagram.
CDX-CA730X
CNJ581
C305
C350
C302 R356
R355
C351
R350
R351
C301
Q350
D350
C352
(Page20)
CNP301
R352
R353
R354
C353
C354
R586
R585
TH501
Q351
D585
D584
Q581
D582
D352
R583
R584
D351
D581
Q352
Q353
R357
C303
IC B/D
IC581
C581
(Page21)
R12
R508
R507
507
C506
C
515
556
R
R
R503
9
R52
S553
S552
R544
R547
R601
R604
R607
R635
Q551
R557
R527
R526
IC551
C501
R531
R500
R502
C514
R511 R509 R510 R506 R505 R504
R532
X502
R501
C511
C505 C504
C513
X501
R551
C510
28 R5
S551
R602
R605
R608
D703
C703
R603
R606
R609
Q601
R615
R712
D553
R512
R513 R514
R517
R519
R555
R560
R566
R538
R565
R536
525
R524
R
R521
IC501
R541
592 R
(Page22)
R630
Q603
D712 D710
R719 R710 R711 R715 R714
R713
D711
702
R702
D
R561
R563
R564
R631
R632
R633
R634
R716
701 R
R562
R720 R721 R722
D701
R723 R724 R725 R726 R727 R728 R729 R730
Q631
(Page27)
CN701
J561
Note:
• Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : FM ( ) : AM < > : CD PLAY
23 23
Page 24
CDX-CA730X
3-11. PRINTED WIRING BOARD MAIN SECTION — • Refer to page 17 for Circuit Boards Location.
Semiconductor Location
Ref. No. Location D350 G-10
D351 G-9 D352 G-9 D552 F-9 D553 G-7 D581 D-9 D582 D-9 D584 E-9 D585 E-9 D611 F-8 D612 F-9 D613 E-9 D614 E-8 D621 D-7 D625 D-7 D701 H-4 D702 I-4 D703 I-3 D710 I-2 D711 I-2 D712 I-2 D721 C-7 D722 C-7 D723 C-7 D724 C-7 D731 C-6 D732 C-7 D733 C-7
Ref. No. Location D734 C-7
D782 D-8 IC331 F-4
IC332 F-5 IC333 F-5 IC501 H-6 IC551 I-9 IC581 D-9
Q171 C-4 Q181 C-3 Q271 C-4 Q281 C-3 Q350 H-10 Q352 G-9 Q353 G-9 Q551 H-4 Q571 G-8 Q581 E-8 Q585 F-8 Q601 H-9 Q603 H-9 Q621 D-7 Q622 D-7 Q625 D-6 Q631 I-9
C353
C350
D350
C351
R630
C354
Q350
C783
D351
R551
D582
D581
D352
R352
R351
R355
Q603
Q601
R631
C782
R586
R585
D613
D612
R354
R353
R357
R356
Q631
IC551
R626
R350
R615
C506
R583
D585
D552
D584
Q353
Q352
R584
C784
C581
IC581
D614
R515
R634
Q581
C571 C573
R635
R503
R575
R588
R589
R576
D611
Q585
R573
R571
R610
R590 R591
R574 R592
R544
C785
R787
R782
Q571
C786
C787
D782
R572
R563
R547
D621
R622
R602
R601
R605
R604
R608
R607
R632R633
D733
D723
D734
D724
D732
D722 D721
C627
Q621
Q622
R753
R751
R752
R508
R562
R531
R603
R606
R609
R532
C505
C504
R504
R529
R564
R528
D625
R690
C755
D553
R501
R500
C513
C514
R510
R505
C757
D731
R629
R754
C501
R506
C756
R502
R511
R509
C507
C511
C187
C177
Q625
R561
R521
R179
R189
C176
IC501
R556
R289
C186
R191
C287 C279
C286
C192
R181
C185
R332 R333
C337
R337
R338 C341
R12
R279
R291
R281
C276
C292
R343
C342
R344
R525
C277
R464
C338
C339
C340
R536
R462
R448
R453
R334
R538
R514
R512
R524
IC332
IC333
R339
R566
R555
R513
C278
Q271
C343
R276
R336
R335
C344 R341 R340
R519
R517
R274
R560
R565
R275
R429
R272
R541
R507
R175
Q171
R176
R431
R282
R270
R557
C178
R280
IC331
C336
R712
R719
R286
R174
Q551
R713
C288
R170
R715
C703
Q281
R284
R172
R180
C331
R714
R526
R285
R433
R345
R527
R186
R184
R435
R182
C33
R711 R710
R701
R702
D703
R185
C333
C330
D701
D702
C188
Q181
R330
C42 C41
R32
C32
R716
R721
C242
R242
R243
R142
R143
R41
C31
R723
R725
R616
D712
C142
R29
R31
234567891011121314
R28
C53
R727
R729
D711
R726
D710
C10
C15
C13
R14
C17
R728
C11
R13
R730
1
A
B
C
D
E
R10
F
G
H
I
R722
R720
R724
J
2424
Page 25
CDX-CA730X
A
B
C
D
1
J10
TU10
234567891011121314
PJ151
J561
CNP781
CNJ581
C781
L781
D781
TH501
C183
C283
C173
IC751
C752
C273
C623
E
F
G
H
C14
C611
C613
C610
C612
C614
C615
C352
C551
IC601
Q351
Semiconductor Location
Ref. No. Location D781 D-9
IC601 F-10 IC751 B-6
Q351 G-10
C303
C334
C302
C307
CNP301
C305
C301
C753
C510
S553
X501
X502
C16
CN701
C141
C241
C306
C335
I
S552
S551
J
(Page 19)(Page 26)
25 25
Page 26
CDX-CA730X
3-12. PRINTED WIRING BOARD RELAY SECTION — • Refer to page 17 for Circuit Boards Location.
A
B
C
D
1
LSW801
234567891011121314
LED801
E
F
G
H
(Page 25)
CNP802
CNP801
I
(Page 28)
J
2626
Page 27
3-13. SCHEMATIC DIAGRAM RELAY SECTION
CDX-CA730X
(Page 23)
CNP802
LSW801(1/2)
LED801
LSW801(2/2)
CNP801
(Page 29)
27 27
Page 28
CDX-CA730X
3-14. PRINTED WIRING BOARD KEY SECTION — • Refer to page 17 for Circuit Boards Location.
A
B
C
D
1
LED914
S914
LSW915
S917
234567891011121314
LED912
LED917
S912
LSW916
LSW911
LSW913
LSW919
IC971
LED941
LED931
LSW918
LSW907
LSW905
S901
LED901
LSW902
S903
LED903
LSW904
E
F
G
H
R932
R916
R931
R917
R915
R918
R930
R914
R913
R982
R912
R919
R951
R958
CN901
R911
R950
(Page 26)
R926
R959
R998
D903
D971
R997
D972
R927
D913
R928
R976
C971
D912
D911
R936
R937
R938
R901
R921
R905
R904
R903
R987
C958
RE901
R910
R984
IC901
C962
R994
R992
R999
R995R996
C953
C952
R991
R993
D901
C956
R990
C961
R985
R986
D908
R940
R970
R941
R942
R971
R920
C959
R922
R906
R907
R902
R983
Semiconductor Location
Ref. No. Location D901 F-9
Ref. No. Location
IC971 A-4 D903 F-4 D908 G-9 D911 E-5 D912 E-5 D913 E-5 D971 F-4 D972 G-4
LED901 B-13
LED903 C-14
LED912 B-2
LED914 C-1
LED917 D-2
LED931 B-10
LED941 B-5 IC901 F-7
2828
Page 29
3-15. SCHEMATIC DIAGRAM KEY SECTION
RE901
R926 R927 R928
C959
D903
D913
D912
D911
C958
R958 R959
CN901
(Page 27)
LSW902(2/2)
LSW904(2/2)
R921
R922
LSW905(2/2)
R930R920
LSW919(2/2)
R931
R932
LED917
LED912
LSW911(2/2)
R940
R941
R942
LED901
LSW907(2/2)
LSW913(2/2)
LSW915(2/2)
LSW916(2/2)
LSW918(2/2)
R950
R951
R976
R970
R984
R985
LED941
LED931
LED914
R986
LED903
R982
R983
R987
R990
C956
R991
C953
R995
R996
C971
D972
D901
R999
C952
D908
IC971
R937 R936 R938
C961
R998
R997
C962
R992 R993 R994
CDX-CA730X
D971
IC901
R971
R910
R901 R902 R903 R904 R905 R906 R907
LSW902(1/2) LSW904(1/2) LSW905(1/2) LSW907(1/2)
S901 S903
R911 R912 R913 R914 R915 R916 R917 R918 R919
LSW911(1/2) LSW913(1/2) LSW915(1/2) LSW916(1/2) LSW918(1/2) LSW919(1/2)
S917S914S912
LCD901
29 29
Note:
• Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : FM
Page 30
CDX-CA730X

IC BLOCK DIAGRAMS

IC1 µPD63711GC-8EU
AGCO74RFI73C3T72ASY71EFM70AVDD697E DAC3687D DAC2677C DAC1667F DAC065MD64SD63TD62FD
75
AGCI
76
RFO
77
EQ2
78
EQ1
79
RF-
80
AGND
81
A
82
C
83
B
84
D
AVDD
REFOUT
FEO
TE-
TEO
TE2
TEC
AGND
AVDD
85
F
86
E
87
88
89
FE-
90
91
92
93
94
95
96
PD
97
LD
98
99
PN
100
AMP BLOCK
DEFECT
MIRR
EFM
COMPARATOR
EFM
FEOFS
TEOFS
RF
EFM
SWITCH
FOK
A3T
FEO
TEO
COMPARATOR
MICROCOMPUTER INTERFACE
AUTO GAIN
CONTROLLER
SVDRAM
PROCESSOR
DEFECT
COMPARATOR
RFENV
MIRENV
TRACKING
A/D CONVERTER
REGISTER
FOCUS
REGISTER
ADDER
MULTIPLIER
SVROM
CLV
D/A
FD/TD/SD/MD CONTROLLER
SVCRAM
ROM
DECODER
ATEST59TEST158TEST057DGND56TSTB55TSCK54TSI53TSO52PACK51DVDD
AGND
60
61
MICROCOMPUTER INTERFACE
CD-TEXT DECODER
MEMORY
PROCESSOR
16K
SRAM
SUB-CODE PROCESSOR
EFM DEMODULATOR
TIMING GENERATOR
D/A
INTERFACE
CIRCUIT
DE-EMPHASIS CIRCUIT
OCTUPLED
OVERSAMPLING DIGITAL FILTER
NOISE SHAVER
OUTPUT BUFFER
SCF
NOISE SHAVER
OUTPUT BUFFER
OSC
DIGITAL PLL
DIGITAL
AUDIO
INTERFACE
OUTPUT PROCESSOR
ERROR
PROCESSOR
CORRECTION
C2D3
50
C2D2
49
C2D1
48
C1D2
47
C1D1
46
DGND
45
PLCK
44
MIRR/WFCK
43
RFCK
42
LOCK
41
DVDD
40
TSOI
39
C16M
38
DGND
37
TX
36
HOLD/WDCK
35
LRCK
34
LRCKIN
33
SCKO
32
SCKIN
31
DOUT
30
DIN
29
FLAG
28
EMPH
27
DVDD
26
FWD
REV
LDCONT
IN1
IN2
PREVCC
POWVCC
VOL–
VOL+
VO2–
VO2+
VO1–
VO1+
IC2 BA5810FP-E2
1
2
X3
3
PS
4
5
6
7
8
9
10
10k
11
12
10k
10k
13
14
10k
POWER
PREVCC
(PRE.LOADING)
POWVCC12
(CH1.CH2)
+
+
+
+
SAVE
10k
10k
10k
10k
LOADING PRE
7.5k
16k
LEVEL
SHIFT
FWD REV
7.5k
16k
+
LEVEL
SHIFT
BIAS
28
+
+
7.5k
+
+
16k
27 26
25
24 23
22
OPIN4+ OPIN4–
OPOUT4
OPIN3+ OPIN3–
OPOUT3
7.5k
LEVEL
SHIFT
+
LEVEL
SHIFT
CH1-4
MUTE
16k
POWVCC34 (CH3,CH4)
10k
+
+
10k
10k
+
+
10k
10k
10k
10k
10k
21
20
19
18
17
16
15
MUTE
POWVCC
GND
VO3–
VO3+
VO4–
VO4+
1
DGND
2
RFOK
3
4A05
6
RST
STB
7SO8SI9
SCK
10
XTALEN
DVDD
11
DAVDD
12
ROUT
13
DAGND
REGC
1514
16
DAGND
17
18R+19R–20L+21L–22
LOUT
DAVDD
23
XTAL24XTAL
XVDD
25
XGND
3030
Page 31
IC331 TDA7406
CDX-CA730X
SWIN
ACIN-RCH
ACOUT.RCH
SWACOUT
AC OUT.LCH
CREF
MIXINFL
MIXINRL
MIXINFR
MIXINRR
OUTFL
OUTRL
28 2730 2932 31
MIXER
SOFT STEP
FADER
OUTPUT SELECTOR
HIGH PASS
7BAND
EQUALIZER
SOFT STEP
VOLUME
SOFT MUTE
LOUDNESS
IN GAIN + AUTO
ZERO
OUTFR
OUTRR
26 25 24 23
SOFT STEP
FADER
SPECTRUM
ANALIZER
OUTSW
SOFT STEP
FADER
SUB
WOOFER
FILTER
MONO FADER
BEEP
PAUSE
II
C-BUS
DIGITAL
CONTROL
HIGH OUT
S & H
25kHz
LP
DEMODULATOR
+STEREO ADJUST
+STEREO BLEND
PILOT
CANCELLATION
SAOUT
QUAL.
PIL, DET
PLL
CREF
MULTI
PATH
DETECTOR
SUPPLY
PULSE
FORMER
AM/FM
NOISE
BLANKER
A/D
22
21 20
19
18
17
16
15
14
13
VDD
SACLK SCL
SDA
GND
EXA-ATT
QUAL
MP OUT
MP IN
LEVEL (VSM)
ACINL
33
34 35
36 37 38
39
CD-RCH
CD-LCH
MD-RCH
MD-LCH
TAPE-LCH
MAIN SOURCE
40 41 42 43 44
SELECTOR
INPUT MULTIPLEXER
1 2 3 4 5 6 7 8 9 10 11
PD-
AUX-RCH
TAPE-RCH
PAUSE
AUX-LCH
MIXING
SELECTOR
TIM
PHONE
NAVI
86kHz
LP
STD
IN GAIN
AM/MPX2
AMIF
CMPX
12
MPX1
31
Page 32
CDX-CA730X
IC601 AN80T51
REFERENCE
VOLTAGE
THERMAL
PROTECTION
ASO & PEAK
CURRENT PROTECTION
PRE
DRIVE
10V STB10V-ON
TUN-ON
SW
SW
IC581 BA8270F
BUS ON
1
2
RST
BATT
3
BUS ON SWITCH
RESET
SWITCH
BATTERY
SWITCH
PRE
DRIVE
14
13 12 11 10
VCC
RST BUS ON CLK IN B/U-C
(5.8V)
ANP OUT
ANT OUT
VCC ANT+B COM
PRE
DRIVE
8.7V
TU+B
(5.1V)
PRE
DRIVE
TU+B
(8.4V)
PRE
DRIVE
12119532 86 7 1041
GNDAMP+BBU+B
32
4
CLK
5
VREF
6
DATA I/O
GND
7 8
DATA IN
9
DATA OUT
Page 33
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.
• -XX and -X mean standardized parts, so they may have some difference from the original one.
4-1. CHASSIS SECTION
SECTION 4

EXPLODED VIEWS

• Color Indication of Appearance Parts Example :
KNOB, BALANCE (WHITE) ... (RED)
RR
Parts Color Cabinet’s Color
• Accessories are given in the last of this parts list.
CDX-CA730X
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
11
17
#2
9
MG-393XA-121//Q
#1
8
12
10
#1
#1
#1
#1
4
12
3
2
1
5
6
7
#1
#2
17
16
17
Ref. No. Part No. Description Remark
1 X-3381-275-1 PANEL ASSY, SUB 2 3-040-990-01 BUTTON (EJECT)
* 3 1-680-762-11 SUB (CD) BOARD
4 X-3376-699-6 GEAR ASSY 5 3-030-909-03 DAMPER, OIL
6 3-713-786-51 SCREW +P 2X3 7 X-3381-381-1 LOCK ASSY 8 3-223-782-21 COVER 9 1-776-207-82 CORD (WITH CONNECTOR) (POWER) 10 3-041-012-11 BRACKET (CD)
#2
13
15
#1
14
Ref. No. Part No. Description Remark * 11 3-227-287-01 SHEET, DUST PROTECTION
12 3-376-464-11 SCREW (+PTT 2.6X6), GROUND POINT
* 13 3-224-755-01 SHEET, INSULATING
14 3-223-781-21 CHASSIS 15 1-792-195-11 CABLE, FLEXIBLE FLAT (14 CORE) (CNP802)
16 3-047-812-01 SCREW (LOCK) 17 3-042-244-01 SCREW (T) #1 7-685-790-01 SCREW +PTT 2.6X4 (S) #2 7-685-792-09 SCREW +PTT 2.6X6 (S)
33
Page 34
CDX-CA730X
4-2. MAIN BOARD SECTION
#5
#7
#5
#5
55
52
#4
54
#6
#6
#6
#6
53
TU10
F901
56
57
51
51 A-3340-295-A MAIN BOARD, COMPLETE 52 3-236-285-01 HEAT SINK (REG)
* 53 3-040-998-01 BRACKET (IC) * 54 3-223-783-01 CHASSIS (BACK) * 55 3-223-780-11 HEAT SINK
* 56 3-045-878-01 PLATE (TU), GROUND * 57 3-045-877-02 CUSHION (TU)
34
Ref. No. Part No. Description RemarkRef. No. Part No. Description Remark
F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A TU10 A-3220-812-A TUNER UNIT (TUX-020) #4 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S #5 7-685-794-09 SCREW +PTT 2.6X10 (S) #6 7-685-793-09 SCREW +PTT 2.6X8 (S)
#7 7-685-797-09 SCREW +PTT 2.6X16 (S)
Page 35
4-3. FRONT PANEL SECTION
120
CDX-CA730X
#8
not supplied (KEY board)
112
114
117
115
116
LCD901
108
107
113
111
not supplied
105
104
109
103
#8
119
118
110
101
102
101 3-236-267-11 BUTTON (R) 102 3-236-269-01 BUTTON (EQ7) 103 3-037-267-01 SPRING (OPEN) 104 3-236-273-01 BUTTON (OPEN) 105 3-236-271-01 BUTTON (4-DIR)
107 X-3381-630-1 PANEL ASSY, FRONT 108 3-236-272-01 KNOB (VOL) 109 3-236-280-01 WINDOW, RAY CATCHER 110 3-236-266-11 BUTTON (L) 111 3-236-268-01 BUTTON (WL)
112 3-236-284-01 PLATE (LCD), GROUND
Ref. No. Part No. Description RemarkRef. No. Part No. Description Remark
113 1-694-882-11 CONDUCTIVE BOARD, CONNECTION 114 3-236-438-01 ILLUMINATOR (LCD) 115 3-236-278-01 PLATE (LCD), LIGHT GUIDE 116 3-236-279-01 HOLDER 117 3-236-270-01 BUTTON (SOURCE)
118 X-3381-274-1 PANEL ASSY, FRONT BACK 119 X-3378-490-2 CASE (PANEL) ASSY (for FRONT PANEL)
* 120 A-3337-054-A OVERALL ASSY, FRONT PANEL
LCD901 1-804-619-11 DISPLAY PANEL, LIQUID CRYSTAL #8 7-685-106-19 SCREW +P 2X10 TYPE2 NON-SLIT
35
Page 36
CDX-CA730X
4-4. CD MECHANISM SECTION (1) (MG-393XA-121//Q)
151
#9
#9
161
not supplied
not supplied
153
160
not supplied
159
154
C
152
156
157
not supplied
C
155
#11
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
151 A-3315-247-B CHASSIS (T.U) ASSY 152 3-931-909-01 SPRING (LR), TENSION 153 1-659-836-11 DISC IN BOARD 154 3-338-737-01 SCREW (2X3), +PS 155 A-3315-040-A ROLLER ASSY, ARM
156 A-3283-270-A SERVO BOARD, COMPLETE 157 1-683-666-11 PICK-UP FLEXIBLE BOARD
* 158 3-039-629-02 BRACKET (MOTOR)
159 3-225-784-01 SPRING (RA3), TENSION 160 3-933-152-03 ROLLER (S) 161 3-931-913-11 RING (ROLLER), RETAINING M903 A-3315-039-A MOTOR SUB ASSY, LD (LOADING) #9 7-627-553-37 SCREW, PRECISION +P 2X3 TYPE3
#10 7-627-553-17 SCREW, PRECISION +P 2X2 TYPE3 #11 7-628-253-00 SCREW +PS 2X4
M903
#11
#9
#10
158
36
Page 37
4-5. CD MECHANISM SECTION (2) (MG-393XA-121//Q)
CDX-CA730X
204
207
208
212
216
D
210
216
205
201
206
215
207
214
not supplied
203
213
D
211
209
202
202
202
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
201 X-3378-956-8 ARM ASSY, CHUCKING 202 3-931-897-61 DAMPER (T) 203 3-039-627-01 LEVER (D) 204 3-040-165-02 RETAINER (DISC) 205 3-014-727-01 WHEEL (LW), WORM
206 3-931-895-01 SPRING (CH), TENSION 207 3-931-898-01 SPRING (FL), COMPRESSION 208 3-032-483-02 SPRING (KF1), TENSION
209 A-3315-243-D CHASSIS (M) ASSY 210 3-220-180-01 SPRING (TR2), TENSION 211 3-931-881-03 LEVER (LOCK) 212 3-931-882-02 GEAR (MDL) 213 3-007-537-11 WHEEL (U), WORM
214 3-039-626-01 LEVER (TR) 215 3-032-484-01 SPRING (KR1), TENSION 216 3-018-272-01 WASHER
37
Page 38
CDX-CA730X
4-6. CD MECHANISM SECTION (3) (MG-393XA-121//Q)
257
251
M901
259
258
260
261
#9
262
256
252
M902
253
#12
254
#9
255
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
251 X-3378-598-1 CHASSIS (OP) ASSY (including M901) 252 3-043-494-01 SPRING (SL), TORSION 253 3-040-170-01 BASE (DRIVING) 254 3-040-419-01 GEAR (MIDWAY) 255 A-3291-669-A SHAFT (FEED) ASSY
256 3-025-743-01 SPRING (FEED), LEAF 257 1-659-880-11 MOTOR FLEXIBLE BOARD 258 1-659-834-11 SUB BOARD
259 3-909-607-01 SCREW
0 260 8-820-103-11 PICK-UP, OPTICAL KSS-720A/C-RP
261 1-659-835-12 LIMIT BOARD 262 3-338-737-01 SCREW (2X3), +PS M902 A-3291-674-A MOTOR ASSY, SLED (SLED)
#9 7-627-553-37 SCREW, PRECISION +P 2X3 TYPE3 #12 7-627-850-28 SCREW, PRECISION +P 1.4X3
38
Page 39
CDX-CA730X
SECTION 5

ELECTRICAL PARTS LIST

NOTE:
• Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.
• -XX and -X mean standardized parts, so they may have some difference from the original one.
• RESISTORS All resistors are in ohms. METAL:Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F:nonflammable
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1-659-836-11 DISC IN BOARD
*************
< SWITCH >
SW1 1-529-566-31 SWITCH, PUSH (1 KEY) (DISC IN) SW2 1-529-566-31 SWITCH, PUSH (1 KEY) (SELF)
*************************************************************
KEY BOARD
**********
• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
• SEMICONDUCTORS In each case, u : µ, for example: uA.. : µA.. uPA.. : µPA.. uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..
• CAPACITORS uF : µF
• COILS uH : µH
LCD901 1-804-619-11 DISPLAY PANEL, LIQUID CRYSTAL
LED901 8-719-061-16 LED CL-190SR-CD-T (OFF) LED903 8-719-080-04 LED CL-190UB-X-T (DSO) LED912 8-719-061-16 LED CL-190SR-CD-T (ENTER) LED914 8-719-080-04 LED CL-190UB-X-T (EQ7) LED917 8-719-061-16 LED CL-190SR-CD-T (LIST)
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
When indicating parts by reference number, please include the board.
< LIQUID CRYSTAL DISPLAY >
< DIODE >

DISC IN KEY

1-694-882-11 CONDUCTIVE BOARD, CONNECTION 3-236-278-01 PLATE (LCD), LIGHT GUIDE 3-236-279-01 HOLDER 3-236-284-01 PLATE (LCD), GROUND 3-236-438-01 ILLUMINATOR (LCD)
< CAPACITOR >
C952 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C953 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C956 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V C958 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C959 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C961 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C962 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C971 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
< CONNECTOR >
CN901 1-794-065-22 PLUG, CONNECTOR 14P
< DIODE >
D901 8-719-081-97 DIODE MMDL914T1 D903 6-500-031-01 DIODE MM3Z18VST1 D908 6-500-023-01 DIODE MM3Z5V6ST1 D911 8-719-069-56 DIODE UDZS-TE-17-6.2B D912 8-719-069-56 DIODE UDZS-TE-17-6.2B
D913 8-719-069-56 DIODE UDZS-TE-17-6.2B D971 8-719-069-56 DIODE UDZS-TE-17-6.2B D972 6-500-022-01 DIODE MM3Z5V1ST1
< IC >
IC901 6-701-640-01 IC LC75813T-E IC971 6-600-047-01 IC RS-670
LED931 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT) LED941 8-719-076-58 LED NSSW440-BRS (LCD BACK LIGHT)
< SWITCH >
LSW902 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (SOURCE) LSW904 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (MODE) LSW905 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (DSPL/PTY) LSW907 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (SCRL) LSW911 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (SOUND)
LSW913 1-771-476-11 SWITCH, KEYBOARD (WITH LED)
(DISC/PRESET –)
LSW915 1-771-476-11 SWITCH, KEYBOARD (WITH LED)
(SEEK + > M)
LSW916 1-771-883-11 SWITCH, TACTILE (WITH LED)
(DISC/PRESET +)
LSW918 1-771-476-11 SWITCH, KEYBOARD (WITH LED)
(SEEK – . m)
LSW919 1-771-476-11 SWITCH, KEYBOARD (WITH LED) (MENU)
< RESISTOR >
R901 1-216-819-11 METAL CHIP 680 5% 1/16W R902 1-216-819-11 METAL CHIP 680 5% 1/16W R903 1-216-819-11 METAL CHIP 680 5% 1/16W R904 1-216-821-11 METAL CHIP 1K 5% 1/16W R905 1-216-823-11 METAL CHIP 1.5K 5% 1/16W
R906 1-216-823-11 METAL CHIP 1.5K 5% 1/16W R907 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R910 1-216-864-11 METAL CHIP 0 5% 1/16W R911 1-216-819-11 METAL CHIP 680 5% 1/16W R912 1-216-819-11 METAL CHIP 680 5% 1/16W
R913 1-216-819-11 METAL CHIP 680 5% 1/16W R914 1-216-821-11 METAL CHIP 1K 5% 1/16W R915 1-216-823-11 METAL CHIP 1.5K 5% 1/16W R916 1-216-823-11 METAL CHIP 1.5K 5% 1/16W R917 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
39
Page 40
CDX-CA730X

LIMITKEY

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R918 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R919 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R920 1-216-029-00 METAL CHIP 150 5% 1/10W R921 1-216-025-11 RES-CHIP 100 5% 1/10W R922 1-216-029-00 METAL CHIP 150 5% 1/10W
R926 1-216-809-11 METAL CHIP 100 5% 1/16W R927 1-216-809-11 METAL CHIP 100 5% 1/16W R928 1-216-809-11 METAL CHIP 100 5% 1/16W R930 1-216-029-00 METAL CHIP 150 5% 1/10W R931 1-216-025-11 RES-CHIP 100 5% 1/10W
R932 1-216-029-00 METAL CHIP 150 5% 1/10W R936 1-216-821-11 METAL CHIP 1K 5% 1/16W R937 1-216-821-11 METAL CHIP 1K 5% 1/16W R938 1-216-821-11 METAL CHIP 1K 5% 1/16W R940 1-216-025-11 RES-CHIP 100 5% 1/10W
R941 1-216-029-00 METAL CHIP 150 5% 1/10W R942 1-216-029-00 METAL CHIP 150 5% 1/10W R950 1-216-041-00 METAL CHIP 470 5% 1/10W R951 1-216-041-00 METAL CHIP 470 5% 1/10W R958 1-216-809-11 METAL CHIP 100 5% 1/16W
R959 1-216-809-11 METAL CHIP 100 5% 1/16W R970 1-216-021-00 METAL CHIP 68 5% 1/10W R971 1-216-021-00 METAL CHIP 68 5% 1/10W R976 1-216-025-11 RES-CHIP 100 5% 1/10W R982 1-216-025-11 RES-CHIP 100 5% 1/10W
R983 1-216-025-11 RES-CHIP 100 5% 1/10W R984 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R985 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R986 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R987 1-216-025-11 RES-CHIP 100 5% 1/10W
R990 1-216-857-11 METAL CHIP 1M 5% 1/16W R991 1-216-840-11 METAL CHIP 39K 5% 1/16W R992 1-216-821-11 METAL CHIP 1K 5% 1/16W R993 1-216-821-11 METAL CHIP 1K 5% 1/16W R994 1-216-821-11 METAL CHIP 1K 5% 1/16W
R995 1-216-817-11 METAL CHIP 470 5% 1/16W R996 1-216-817-11 METAL CHIP 470 5% 1/16W R997 1-216-821-11 METAL CHIP 1K 5% 1/16W R998 1-216-809-11 METAL CHIP 100 5% 1/16W R999 1-216-864-11 METAL CHIP 0 5% 1/16W
RE901 1-477-144-12 ENCODER, ROTARY
S901 1-771-884-11 SWITCH, TACTILE (WITH LED) (OFF) S903 1-771-884-11 SWITCH, TACTILE (WITH LED) (DSO) S912 1-771-884-11 SWITCH, TACTILE (WITH LED) (ENTER) S914 1-771-884-11 SWITCH, TACTILE (WITH LED) (EQ7) S917 1-771-884-11 SWITCH, TACTILE (WITH LED) (LIST)
*************************************************************

MAIN

< ROTARY ENCODER >
< SWITCH >
1-659-835-12 LIMIT BOARD
***********
< SWITCH >
SW3 1-529-565-41 SWITCH, PUSH (1 KEY) (LIMIT)
*************************************************************
A-3340-295-A MAIN BOARD, COMPLETE
*********************
* 3-040-998-01 BRACKET (IC) * 3-223-780-11 HEAT SINK * 3-223-783-01 CHASSIS (BACK)
3-236-285-01 HEAT SINK (REG) 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
7-685-793-09 SCREW +PTT 2.6X8 (S) 7-685-794-09 SCREW +PTT 2.6X10 (S) 7-685-797-09 SCREW +PTT 2.6X16 (S)
< CAPACITOR >
C10 1-216-864-11 METAL CHIP 0 5% 1/16W C11 1-162-918-11 CERAMIC CHIP 18PF 5% 50V C13 1-164-156-11 CERAMIC CHIP 0.1uF 25V C14 1-124-584-00 ELECT 100uF 20% 10V C15 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C16 1-124-584-00 ELECT 100uF 20% 10V C17 1-164-156-11 CERAMIC CHIP 0.1uF 25V C31 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C32 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V C33 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C41 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C42 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C53 1-216-864-11 METAL CHIP 0 5% 1/16W C141 1-126-160-11 ELECT 1uF 20% 50V C142 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C173 1-124-233-11 ELECT 10uF 20% 16V C176 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C177 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C178 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C183 1-124-233-11 ELECT 10uF 20% 16V
C185 1-216-864-11 METAL CHIP 0 5% 1/16W C186 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C187 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C188 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C192 1-216-864-11 METAL CHIP 0 5% 1/16W
C241 1-126-160-11 ELECT 1uF 20% 50V C242 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C273 1-124-233-11 ELECT 10uF 20% 16V C276 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C277 1-216-864-11 METAL CHIP 0 5% 1/16W
C278 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C279 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C283 1-124-233-11 ELECT 10uF 20% 16V C286 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V
40
Page 41
CDX-CA730X
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C287 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C288 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C292 1-216-864-11 METAL CHIP 0 5% 1/16W C301 1-124-234-00 ELECT 22uF 20% 16V C302 1-124-234-00 ELECT 22uF 20% 16V
C756 1-164-505-11 CERAMIC CHIP 2.2uF 16V C757 1-164-505-11 CERAMIC CHIP 2.2uF 16V C781 1-135-473-21 ELECT 3300uF 20% 16V C782 1-164-005-11 CERAMIC CHIP 0.47uF 25V C783 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C303 1-124-234-00 ELECT 22uF 20% 16V C305 1-124-584-00 ELECT 100uF 20% 10V C306 1-124-255-61 ELECT 1uF 20% 50V C307 1-124-255-61 ELECT 1uF 20% 50V C330 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C331 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C333 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C334 1-124-584-00 ELECT 100uF 20% 10V C335 1-124-233-11 ELECT 10uF 20% 16V C336 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C337 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C338 1-162-965-11 CERAMIC CHIP 0.0015uF 10% 50V C339 1-164-156-11 CERAMIC CHIP 0.1uF 25V C340 1-162-965-11 CERAMIC CHIP 0.0015uF 10% 50V C341 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C342 1-164-156-11 CERAMIC CHIP 0.1uF 25V C343 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C344 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C350 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C351 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C352 1-124-234-00 ELECT 22uF 20% 16V C353 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C354 1-164-156-11 CERAMIC CHIP 0.1uF 25V C501 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C504 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C505 1-162-918-11 CERAMIC CHIP 18PF 5% 50V C506 1-164-156-11 CERAMIC CHIP 0.1uF 25V C507 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C510 1-124-584-00 ELECT 100uF 20% 10V C511 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C513 1-162-918-11 CERAMIC CHIP 18PF 5% 50V C514 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C551 1-125-710-11 DOUBLE LAYERS 0.1F 5.5V C571 1-164-505-11 CERAMIC CHIP 2.2uF 16V C573 1-164-505-11 CERAMIC CHIP 2.2uF 16V
C581 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C610 1-126-157-11 ELECT 10uF 20% 16V C611 1-126-157-11 ELECT 10uF 20% 16V C612 1-126-157-11 ELECT 10uF 20% 16V C613 1-126-157-11 ELECT 10uF 20% 16V
C614 1-126-157-11 ELECT 10uF 20% 16V C615 1-126-157-11 ELECT 10uF 20% 16V C623 1-124-589-11 ELECT 47uF 20% 16V C627 1-164-346-11 CERAMIC CHIP 1uF 16V C703 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C784 1-164-005-11 CERAMIC CHIP 0.47uF 25V C785 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C786 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C787 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
CN701 1-784-456-11 CONNECTOR, FFC/FPC 14P CNJ581 1-580-907-31 PLUG, CONNECTOR (BUS CONTROL IN) CNP301 1-764-617-12 PIN, CONNECTOR (PC BOARD) 30P CNP781 1-774-701-11 PIN, CONNECTOR 16P
< DIODE >
D350 6-500-023-01 DIODE MM3Z5V6ST1 D351 6-500-026-01 DIODE MM3Z7V5ST1 D352 6-500-025-01 DIODE MM3Z6V8ST1 D552 8-719-067-56 DIODE MA112-TX D553 8-719-988-61 DIODE 1SS355TE-17
D581 8-719-072-70 DIODE MA2ZD14001S0 D582 6-500-031-01 DIODE MM3Z18VST1 D584 6-500-031-01 DIODE MM3Z18VST1 D585 6-500-024-01 DIODE MM3Z6V2ST1 D611 8-719-053-18 DIODE 1SR154-400TE-25
D612 8-719-053-18 DIODE 1SR154-400TE-25 D613 8-719-053-18 DIODE 1SR154-400TE-25 D614 8-719-053-18 DIODE 1SR154-400TE-25 D621 8-719-988-61 DIODE 1SS355TE-17 D625 8-719-987-69 DIODE DAN217
D701 8-719-988-61 DIODE 1SS355TE-17 D702 8-719-988-61 DIODE 1SS355TE-17 D703 6-500-031-01 DIODE MM3Z18VST1 D710 8-719-085-72 DIODE UMZ6.8ENTR D711 8-719-085-72 DIODE UMZ6.8ENTR
D712 8-719-085-72 DIODE UMZ6.8ENTR D721 8-719-079-55 DIODE PTZ-TE25-22 D722 8-719-079-55 DIODE PTZ-TE25-22 D723 8-719-079-55 DIODE PTZ-TE25-22 D724 8-719-079-55 DIODE PTZ-TE25-22
D731 8-719-079-55 DIODE PTZ-TE25-22 D732 8-719-079-55 DIODE PTZ-TE25-22 D733 8-719-079-55 DIODE PTZ-TE25-22 D734 8-719-079-55 DIODE PTZ-TE25-22 D781 8-719-049-38 DIODE 1N5404TU
D782 6-500-025-01 DIODE MM3Z6V8ST1
< IC >
C752 1-124-233-11 ELECT 10uF 20% 16V C753 1-124-233-11 ELECT 10uF 20% 16V C755 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
IC331 6-701-403-01 IC TDA7406 IC332 8-759-711-85 IC NJM4580E-D IC333 8-759-711-85 IC NJM4580E-D
41
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CDX-CA730X
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
IC501 6-801-200-01 IC MN101C49KCY IC551 6-701-405-01 IC PST3443UL IC581 8-759-449-89 IC BA8270F-E2 IC601 6-600-051-01 IC AN80T51 IC751 8-759-827-14 IC TA8268AH
R176 1-216-833-11 METAL CHIP 10K 5% 1/16W R179 1-216-821-11 METAL CHIP 1K 5% 1/16W R180 1-216-813-11 METAL CHIP 220 5% 1/16W R181 1-216-864-11 METAL CHIP 0 5% 1/16W R182 1-216-864-11 METAL CHIP 0 5% 1/16W
< JACK >
J10 1-815-185-12 JACK (ANTENNA) J561 1-566-822-41 JACK (REMOTE IN)
< COIL >
L781 1-419-476-11 COIL, CHOKE 250uH
< JACK >
PJ151 1-774-700-11 JACK, PIN 6P (AUDIO OUT FRONT/REAR,
BUS AUDIO IN)
< TRANSISTOR >
Q171 8-729-023-22 TRANSISTOR 2SD2114K Q181 8-729-023-22 TRANSISTOR 2SD2114K Q271 8-729-023-22 TRANSISTOR 2SD2114K Q281 8-729-023-22 TRANSISTOR 2SD2114K Q350 8-729-106-68 TRANSISTOR 2SD1615A-GP
Q351 8-729-021-82 TRANSISTOR 2SD2396K Q352 8-729-047-76 TRANSISTOR FMC2A-T148 Q353 8-729-900-53 TRANSISTOR DTC114EK Q551 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q571 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q581 8-729-900-53 TRANSISTOR DTC114EK Q585 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q601 8-729-106-60 TRANSISTOR 2SB1115A Q603 8-729-047-76 TRANSISTOR FMC2A-T148 Q621 8-729-027-23 TRANSISTOR DTA114EKA-T146
Q622 8-729-900-53 TRANSISTOR DTC114EK Q625 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q631 8-729-047-76 TRANSISTOR FMC2A-T148
< RESISTOR >
R10 1-216-864-11 METAL CHIP 0 5% 1/16W R12 1-216-797-11 METAL CHIP 10 5% 1/16W R13 1-216-815-11 METAL CHIP 330 5% 1/16W R14 1-216-815-11 METAL CHIP 330 5% 1/16W R28 1-216-864-11 METAL CHIP 0 5% 1/16W
R29 1-216-864-11 METAL CHIP 0 5% 1/16W R31 1-218-867-11 RES-CHIP 6.8K 5% 1/10W R32 1-216-845-11 METAL CHIP 100K 5% 1/16W R41 1-216-841-11 METAL CHIP 47K 5% 1/16W R142 1-216-821-11 METAL CHIP 1K 5% 1/16W
R143 1-216-833-11 METAL CHIP 10K 5% 1/16W R170 1-216-813-11 METAL CHIP 220 5% 1/16W R172 1-216-864-11 METAL CHIP 0 5% 1/16W R174 1-216-864-11 METAL CHIP 0 5% 1/16W R175 1-216-841-11 METAL CHIP 47K 5% 1/16W
R184 1-216-864-11 METAL CHIP 0 5% 1/16W R185 1-216-841-11 METAL CHIP 47K 5% 1/16W R186 1-216-833-11 METAL CHIP 10K 5% 1/16W R189 1-216-821-11 METAL CHIP 1K 5% 1/16W R191 1-216-864-11 METAL CHIP 0 5% 1/16W
R242 1-216-821-11 METAL CHIP 1K 5% 1/16W R243 1-216-833-11 METAL CHIP 10K 5% 1/16W R270 1-216-813-11 METAL CHIP 220 5% 1/16W R272 1-216-864-11 METAL CHIP 0 5% 1/16W R274 1-216-864-11 METAL CHIP 0 5% 1/16W
R275 1-216-841-11 METAL CHIP 47K 5% 1/16W R276 1-216-833-11 METAL CHIP 10K 5% 1/16W R279 1-216-821-11 METAL CHIP 1K 5% 1/16W R280 1-216-813-11 METAL CHIP 220 5% 1/16W R281 1-216-864-11 METAL CHIP 0 5% 1/16W
R282 1-216-864-11 METAL CHIP 0 5% 1/16W R284 1-216-864-11 METAL CHIP 0 5% 1/16W R285 1-216-841-11 METAL CHIP 47K 5% 1/16W R286 1-216-833-11 METAL CHIP 10K 5% 1/16W R289 1-216-821-11 METAL CHIP 1K 5% 1/16W
R291 1-216-864-11 METAL CHIP 0 5% 1/16W R330 1-216-841-11 METAL CHIP 47K 5% 1/16W R332 1-216-833-11 METAL CHIP 10K 5% 1/16W R333 1-216-833-11 METAL CHIP 10K 5% 1/16W R334 1-216-833-11 METAL CHIP 10K 5% 1/16W
R335 1-216-833-11 METAL CHIP 10K 5% 1/16W R336 1-216-833-11 METAL CHIP 10K 5% 1/16W R337 1-216-833-11 METAL CHIP 10K 5% 1/16W R338 1-216-833-11 METAL CHIP 10K 5% 1/16W R339 1-216-833-11 METAL CHIP 10K 5% 1/16W
R340 1-216-833-11 METAL CHIP 10K 5% 1/16W R341 1-216-833-11 METAL CHIP 10K 5% 1/16W R343 1-216-797-11 METAL CHIP 10 5% 1/16W R344 1-216-797-11 METAL CHIP 10 5% 1/16W R345 1-216-797-11 METAL CHIP 10 5% 1/16W
R350 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R351 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R352 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R353 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R354 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R355 1-216-864-11 METAL CHIP 0 5% 1/16W R356 1-216-864-11 METAL CHIP 0 5% 1/16W R357 1-216-864-11 METAL CHIP 0 5% 1/16W R429 1-216-864-11 METAL CHIP 0 5% 1/16W R431 1-216-864-11 METAL CHIP 0 5% 1/16W
R433 1-216-864-11 METAL CHIP 0 5% 1/16W R435 1-216-864-11 METAL CHIP 0 5% 1/16W R448 1-216-864-11 METAL CHIP 0 5% 1/16W
42
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CDX-CA730X
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R453 1-216-864-11 METAL CHIP 0 5% 1/16W R462 1-216-864-11 METAL CHIP 0 5% 1/16W R464 1-216-864-11 METAL CHIP 0 5% 1/16W R500 1-216-813-11 METAL CHIP 220 5% 1/16W R501 1-216-837-11 METAL CHIP 22K 5% 1/16W
R584 1-216-809-11 METAL CHIP 100 5% 1/16W R585 1-216-821-11 METAL CHIP 1K 5% 1/16W R586 1-216-835-11 METAL CHIP 15K 5% 1/16W R588 1-216-833-11 METAL CHIP 10K 5% 1/16W R589 1-216-833-11 METAL CHIP 10K 5% 1/16W
R502 1-216-813-11 METAL CHIP 220 5% 1/16W R503 1-216-845-11 METAL CHIP 100K 5% 1/16W R504 1-216-821-11 METAL CHIP 1K 5% 1/16W R505 1-216-821-11 METAL CHIP 1K 5% 1/16W R506 1-216-821-11 METAL CHIP 1K 5% 1/16W
R507 1-216-841-11 METAL CHIP 47K 5% 1/16W R508 1-216-845-11 METAL CHIP 100K 5% 1/16W R509 1-216-809-11 METAL CHIP 100 5% 1/16W R510 1-216-809-11 METAL CHIP 100 5% 1/16W R511 1-216-809-11 METAL CHIP 100 5% 1/16W
R512 1-233-576-11 RES, CHIP NETWORK 100X4 R513 1-233-576-11 RES, CHIP NETWORK 100X4 R514 1-233-576-11 RES, CHIP NETWORK 100X4 R515 1-216-845-11 METAL CHIP 100K 5% 1/16W R517 1-216-845-11 METAL CHIP 100K 5% 1/16W
R519 1-216-849-11 METAL CHIP 220K 5% 1/16W R521 1-216-845-11 METAL CHIP 100K 5% 1/16W R524 1-216-833-11 METAL CHIP 10K 5% 1/16W R525 1-216-833-11 METAL CHIP 10K 5% 1/16W R526 1-216-833-11 METAL CHIP 10K 5% 1/16W
R527 1-216-833-11 METAL CHIP 10K 5% 1/16W R528 1-216-845-11 METAL CHIP 100K 5% 1/16W R529 1-216-845-11 METAL CHIP 100K 5% 1/16W R531 1-216-845-11 METAL CHIP 100K 5% 1/16W R532 1-216-845-11 METAL CHIP 100K 5% 1/16W
R590 1-216-821-11 METAL CHIP 1K 5% 1/16W R591 1-216-841-11 METAL CHIP 47K 5% 1/16W R592 1-216-845-11 METAL CHIP 100K 5% 1/16W R601 1-216-001-00 METAL CHIP 10 5% 1/10W R602 1-216-001-00 METAL CHIP 10 5% 1/10W
R603 1-216-001-00 METAL CHIP 10 5% 1/10W R604 1-216-001-00 METAL CHIP 10 5% 1/10W R605 1-216-001-00 METAL CHIP 10 5% 1/10W R606 1-216-001-00 METAL CHIP 10 5% 1/10W R607 1-216-001-00 METAL CHIP 10 5% 1/10W
R608 1-216-001-00 METAL CHIP 10 5% 1/10W R609 1-216-001-00 METAL CHIP 10 5% 1/10W R610 1-216-025-00 METAL CHIP 100 5% 1/10W R615 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R616 1-216-864-11 METAL CHIP 0 5% 1/16W
R622 1-216-805-11 METAL CHIP 47 5% 1/16W R626 1-216-864-11 METAL CHIP 0 5% 1/16W R629 1-216-849-11 METAL CHIP 220 5% 1/10W R630 1-216-864-11 METAL CHIP 0 5% 1/16W R631 1-216-029-00 METAL CHIP 150 5% 1/10W
R632 1-216-029-00 METAL CHIP 150 5% 1/10W R633 1-216-029-00 METAL CHIP 150 5% 1/10W R634 1-216-029-00 METAL CHIP 150 5% 1/10W R635 1-216-864-11 METAL CHIP 0 5% 1/16W R690 1-216-864-11 METAL CHIP 0 5% 1/16W
R536 1-216-845-11 METAL CHIP 100K 5% 1/16W R538 1-216-845-11 METAL CHIP 100K 5% 1/16W R541 1-216-845-11 METAL CHIP 100K 5% 1/16W R544 1-216-845-11 METAL CHIP 100K 5% 1/16W R547 1-216-845-11 METAL CHIP 100K 5% 1/16W
R551 1-216-809-11 METAL CHIP 100 5% 1/16W R555 1-216-809-11 METAL CHIP 100 5% 1/16W R556 1-216-845-11 METAL CHIP 100K 5% 1/16W R557 1-216-845-11 METAL CHIP 100K 5% 1/16W R560 1-216-845-11 METAL CHIP 100K 5% 1/16W
R561 1-216-833-11 METAL CHIP 10K 5% 1/16W R562 1-208-806-11 RES-CHIP 10K 0.5% 1/10W R563 1-216-809-11 METAL CHIP 100 5% 1/16W R564 1-216-809-11 METAL CHIP 100 5% 1/16W R565 1-216-845-11 METAL CHIP 100K 5% 1/16W
R566 1-216-845-11 METAL CHIP 100K 5% 1/16W R571 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R572 1-216-841-11 METAL CHIP 47K 5% 1/16W R573 1-216-841-11 METAL CHIP 47K 5% 1/16W R574 1-216-841-11 METAL CHIP 47K 5% 1/16W
R575 1-216-222-00 RES-CHIP 10K 5% 1/8W R576 1-216-222-00 RES-CHIP 10K 5% 1/8W R583 1-216-809-11 METAL CHIP 100 5% 1/16W
R701 1-208-806-11 RES-CHIP 10K 0.5% 1/10W R702 1-208-806-11 RES-CHIP 10K 0.5% 1/10W R710 1-216-809-11 METAL CHIP 100 5% 1/16W R711 1-216-809-11 METAL CHIP 100 5% 1/16W R712 1-216-809-11 METAL CHIP 100 5% 1/16W
R713 1-216-809-11 METAL CHIP 100 5% 1/16W R714 1-216-809-11 METAL CHIP 100 5% 1/16W R715 1-216-809-11 METAL CHIP 100 5% 1/16W R716 1-216-029-00 METAL CHIP 150 5% 1/10W R719 1-216-821-11 METAL CHIP 1K 5% 1/16W
R720 1-216-025-00 METAL CHIP 100 5% 1/10W R721 1-216-001-00 METAL CHIP 10 5% 1/10W R722 1-216-001-00 METAL CHIP 10 5% 1/10W R723 1-216-025-00 METAL CHIP 100 5% 1/10W R724 1-216-025-00 METAL CHIP 100 5% 1/10W
R725 1-216-025-00 METAL CHIP 100 5% 1/10W R726 1-216-025-00 METAL CHIP 100 5% 1/10W R727 1-216-025-00 METAL CHIP 100 5% 1/10W R728 1-216-025-00 METAL CHIP 100 5% 1/10W R729 1-216-025-00 METAL CHIP 100 5% 1/10W
R730 1-216-025-00 METAL CHIP 100 5% 1/10W R751 1-216-833-11 METAL CHIP 10K 5% 1/16W R752 1-216-821-11 METAL CHIP 1K 5% 1/16W
43
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CDX-CA730X
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R753 1-216-841-11 METAL CHIP 47K 5% 1/16W R754 1-218-867-11 RES-CHIP 6.8K 5% 1/10W R782 1-216-864-11 METAL CHIP 0 5% 1/16W R787 1-216-025-00 METAL CHIP 100 5% 1/10W
S551 1-692-431-21 SWITCH, TACTILE (RESET) S552 1-771-540-11 SWITCH, PUSH (1 KEY) (NOSE DET) S553 1-571-478-11 SWITCH, SLIDE (FREQUENCY SELECT)
TH501 1-803-350-21 THERMISTOR, POSITIVE
TU10 A-3220-812-A TUNER UNIT (TUX-020)
X501 1-781-294-21 VIBRATOR, CRYSTAL (18.432MHz) X502 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)
*************************************************************

SERVO

< SWITCH >
< THERMISTOR (POSITIVE) >
< TUNER >
< VIBRATOR >
A-3283-270-A SERVO BOARD, COMPLETE
**********************
C35 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C36 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C38 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C41 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C43 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C44 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C70 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V C71 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
< CONNECTOR >
CN1 1-764-616-12 HOUSING, CONNECTOR (PC BOARD) 30P CN3 1-770-347-21 CONNECTOR, FPC 6P
< RESISTOR >
FB5 1-216-298-11 RES-CHIP 2.2 5% 1/10W
< IC >
IC1 8-759-699-98 IC uPD63711GC-8EU IC2 8-759-658-87 IC BA5810FP-E2
< TRANSISTOR >
Q1 8-729-904-87 TRANSISTOR 2SB1197K-R
1-683-666-11 PICK-UP FLEXIBLE BOARD
< CAPACITOR >
C1 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C3 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C4 1-104-609-11 ELECT CHIP 100uF 20% 4V C5 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C6 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C8 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C9 1-162-924-11 CERAMIC CHIP 56PF 5% 50V C10 1-162-924-11 CERAMIC CHIP 56PF 5% 50V C11 1-162-909-11 CERAMIC CHIP 4PF 0.25PF 50V C13 1-162-916-11 CERAMIC CHIP 12PF 5% 50V
C14 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V C15 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C16 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C17 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C18 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C19 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C20 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C22 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C23 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C24 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C25 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C26 1-126-391-11 ELECT CHIP 47uF 20% 6.3V C27 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C29 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C30 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C34 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
< RESISTOR >
R3 1-216-797-11 METAL CHIP 10 5% 1/16W R5 1-218-344-11 RES-CHIP 7.5K 5% 1/10W R6 1-216-837-11 METAL CHIP 22K 5% 1/16W R7 1-216-839-11 METAL CHIP 33K 5% 1/16W R8 1-216-833-11 METAL CHIP 10K 5% 1/16W
R9 1-216-840-11 METAL CHIP 39K 5% 1/16W R10 1-216-835-11 METAL CHIP 15K 5% 1/16W R12 1-216-837-11 METAL CHIP 22K 5% 1/16W R14 1-216-841-11 METAL CHIP 47K 5% 1/16W R15 1-216-841-11 METAL CHIP 47K 5% 1/16W
R17 1-216-809-11 METAL CHIP 100 5% 1/16W R18 1-216-809-11 METAL CHIP 100 5% 1/16W R19 1-216-809-11 METAL CHIP 100 5% 1/16W R20 1-216-809-11 METAL CHIP 100 5% 1/16W R21 1-216-821-11 METAL CHIP 1K 5% 1/16W
R22 1-216-821-11 METAL CHIP 1K 5% 1/16W R26 1-216-797-11 METAL CHIP 10 5% 1/16W R29 1-216-833-11 METAL CHIP 10K 5% 1/16W R30 1-216-833-11 METAL CHIP 10K 5% 1/16W R31 1-216-789-11 METAL CHIP 2.2 5% 1/16W
< SWITCH >
SW5 1-762-944-12 SWITCH, DETECTION (SMALL TYPE) (DOWN)
< VIBRATOR >
X1 1-795-520-11 VIBRATOR, CERAMIC (16.9344MHz)
*************************************************************
44
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CDX-CA730X

SUB SUB (CD)

Ref. No. Part No. Description Remark
1-659-834-11 SUB BOARD
**********
< CONNECTOR >
CN1 1-770-347-21 CONNECTOR, FPC 6P
*************************************************************
* 1-680-762-11 SUB (CD) BOARD
**************
1-792-195-11 CABLE, FLEXIBLE FLAT (14 CORE) (CNP802)
< CONNECTOR >
CNP801 1-794-064-12 SOCKET, CONNECTOR 14P
< DIODE >
LED801 8-719-082-38 LED CL-270SR-C-TS (CD WINDOW)
< SWITCH >
LSW801 1-771-883-11 SWITCH, TACTILE (WITH LED) (Z)
*************************************************************
MISCELLANEOUS
***************
Ref. No. Part No. Description Remark
PARTS FOR INSTALLATION AND CONNECTIONS
***************************************
301 X-3381-546-1 FRAME ASSY, FITTING 302 X-3381-154-1 SCREW ASSY (BS4), FITTING 303 3-349-410-11 BUSHING 304 3-236-447-01 COLLAR 305 3-934-325-01 SCREW, +K (5X8) TAPPING
306 3-233-644-02 SPRING, FITTING 307 1-776-207-82 CORD (WITH CONNECTOR) (POWER)
302301
305
x4
304
303
306 307
9 1-776-207-82 CORD (WITH CONNECTOR) (POWER) 251 X-3378-598-1 CHASSIS (OP) ASSY (including M901) 257 1-659-880-11 MOTOR FLEXIBLE BOARD
0 260 8-820-103-11 PICK-UP, OPTICAL KSS-720A/C-RP
F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A
M902 A-3291-674-A MOTOR ASSY, SLED (SLED) M903 A-3315-039-A MOTOR SUB ASSY, LD (LOADING)
*************************************************************
ACCESSORIES
************
1-477-110-21 REMOTE COMMANDER (RM-X118) 3-230-047-01 LID, BATTERY CASE (for RM-X118) 3-237-887-21 MANUAL, INSTRUCTION (ENGLISH,SPANISH,
3-237-888-21 MANUAL, INSTRUCTION INSTALL (ENGLISH,
SPANISH,TRADITIONAL CHINESE)
X-3378-490-2 CASE (PANEL) ASSY (for FRONT PANEL)
*************************************************************
TRADITIONAL CHINESE)
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
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CDX-CA730X

REVISION HISTORY

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Ver. Date Description of Revision
1.0 2002. 02 New
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