XA-300
SERVICE MANUAL
Ver 1.1 2002.08
SPECIFICATIONS
Power requirement
12 V DC car battery
(negative earth)
Current drain
340 mA
Operating temperature –10°C to +55°C
(14° F to 131° F)
Dimensions
Approx. 148 × 34 × 101 mm
(5 7/8 × 1 3/8 × 4 in.)
(w/h/d)
Mass
Approx. 470 g (1 lb 16 oz.)
Supplied accessories
BUS cable
RCA pin cord
Velcro tape
US Model
Canadian Model
AEP Model
UK Model
E Model
FEATURES
The XA-300 is an external selector for connecting
a Sony BUS system-compatible CD/MD device
or a non-compatible portable device (such as a
DVD player, MD Walkman, or laptop computer)
to a Sony BUS system-compatible master unit.
Enjoy the sound of portable media in your car.
WALKMAN is trademark of Sony Corporation.
Design and specifications are subject to change
without notice.
AUX-IN SELECTOR
9-873-500-12
Sony Corporation
2002H0500-1
C 2002.08
e Vehicle Company
Published by Sony Engineering Corporation
XA-300
TABLE OF CONTENTS
SECTION 1
SERVICING NOTES
1.
SERVICING NOTES ................................................ 2
2.
GENERAL ................................................................... 3
Connection to repair
3.
DIAGRAMS
This set is controled by master unit with serial communication.
3-1. Note for Printed Wiring Board and
Schematic Diagram .........................................................
3-2. Printed Wiring Board ......................................................
3-3. Schematic Diagram .........................................................
3-4. IC Pin Function Description ...........................................
3
4
5
6
4.
EXPLODED VIEW ................................................... 7
5.
ELECTRICAL PARTS LIST ............................... 8
SET
BUS CONTROL
OUTPUT terminal
MASTER UNIT
BUS CONTROL
INPUT terminal
Therefore, to operate this set, connect master unit as shown below.
Connecting via USB
This set can be connected via its USB connector to a parsonal
computer with USB port.
• Compatible operating systems
– Windows® 98 Second Edition/
Windows® Me/Windows® 2000
(Windows® 2000 recommended)
– Mac OS 8.6 or later
(Mac OS 9.0 or later recommended)
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be damaged by heat.
2
XA-300
SECTION 2
GENERAL
Equipment used in illustrations (not supplied)/Equipements utilisés dans les illustrations (non fournis)/Apparecchiature utilizzate nelle illustrazioni (non in
dotazione)/In den Abbildungen gezeigte Komponenten (nicht mitgeliefert)/Geïllustreerde apparatuur (niet meegeleverd)/Equipmento utilizado nas ilustrações
(não fornecido)/Εξοπλισµς που χρησιµοποιείται στις εικνες (δεν παρέχεται)/Utrustning som används i illustrationerna (medföljer inte)/Equipo utilizado
en las ilustraciones (no suministrado)
2
3
3
Master unit
Appareil principal
Unità principale
Hauptgerät
Master unit
Unidade principal
Κύρια συσκευή
Huvudenhet
Unidad principal
MD Walkman, etc.
Walkman MD, etc.
MD Walkman, e così via.
MD-Walkman usw.
MD Walkman, enz.
Walkman de MD, etc.
MD Walkman, κλπ.
MD Walkman eller liknande
Walkman de MD, etc.
CD/MD changer
Changeur CD/MD
Cambia CD/MD
CD/MD-Wechsler
CD/MD-wisselaar
Carregador de CD/MD
CD/MD changer
CD/MD-växlare
Cambiador de CD/MD
Laptop computer
Ordinateur portable
Computer portatile
Laptop-Computer
Laptop computer
Computador laptop
Φορητς υπολογιστής
Bärbar dator
Ordenador portátil
DVD player, etc.
Lecteur DVD, etc.
Lettore DVD, e così via.
DVD-Player usw.
DVD-speler, enz.
Leitor de DVD, etc.
DVD player, κλπ.
DVD-spelare eller liknande
Reproductor de DVD, etc.
Headphones
Casque
Cuffie
Kopfhörer
Hoofdtelefoon
Auscultadores
Ακουστικά
Hörlurar
Auriculares
3
∗1
1 2
L AUDIO R
CONTROL
L AUDIO
3-1.
NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
Note on Printed Wiring Board:
• X : parts extracted from the component side.
f
•
: internal component.
: Pattern from the side which enables seeing.
•
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
CONTROL
R
∗2
INPUT
OUTPUT
SECTION 3
DIAGRAMS
This section is extracted from
instruction manual.
∗3
VOL
AUX IN 1
MIN
MAX
VOL
HEADPHONE
MIN
MAX
USB
AUX IN 2
L AUDIO R
L AUDIO R
∗5
∗4
Place the unit under the passenger
seat, etc. (2)
To select a device connected to the
unit by the master unit
Before installation
• Choose the installation location carefully so
that the unit does not interfere with normal
driving operations.
• Avoid installing the unit where it would be
subject to:
— high temperatures, such as from direct
sunlight or hot air from the heater.
— draft, rain or moisture.
— dust or dirt.
— magnetic fields.
• Use only the supplied mounting hardware for
a safe and secure installation.
1 Press (SOURCE) repeatedly until “CD” is
selected.
2 Press (MODE) repeatedly until the device
you want to listen to is selected.
If you have any questions or problems
concerning your unit that are not covered in
this manual, please consult your nearest Sony
dealer.
3 Start playing the device selected in 2.
Stick one piece of the Velcro tape provided to
the bottom of the unit and the other to the
surface of the car where you want to place it
(such as the carpet underneath the passenger
seat) in order to hold the unit in position.
After removing the dust and dirt from the
surface of Velcro tapes, stick them together.
Connection example (3)
∗1 You can connect the source selector (XAC30, etc.) compatible with the Sony BUS
system.
For details, refer to the user's manual for the
source selector you are using.
∗2 Supplied with the CD/MD changer
∗3 Volume control for headphones connected
to AUX IN 1.
∗4 Stereo mini-plug
∗5 USB connector
• Computer with USB port
• Compatible operating systems
– Windows ® 98 Second Edition/
Windows ® Me/Windows ® 2000
(Windows ® 2000 recommended)
– Mac OS 8.6 or later
(Mac OS 9.0 or later recommended)
Note
Note on 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 Ω and 1/4 W or less unless otherwise
specified.
f
•
: internal component.
• C : panel designation.
• A : B+ Line.
• H : adjustment for repair.
• Power voltage is dc 14.4V and fed with regulated dc power
supply to master unit.
• Voltages and waveforms are dc with respect to ground
under the condition that master unit is connected.
no mark : CD - C
(
) : AUX 1
[
] : AUX 2
⟨⟨
⟩⟩ : USB
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F : AUDIO
E : USB IN
j : USB OUT
Example: Master unit display window
B CD1
CD4/USB b
B CD2/AUX1
CD3/AUX2 b
Tip
When you select a Sony BUS systemcompatible device, it will automatically start
playing.
For the playback method of the selected device,
refer to its operating manual.
4 Adjust the volume of the master unit and
selected device.
Notes
• Waveforms
• Follow the steps below to play the audio file of
the computer connected to the USB jack of this
unit.
1 Press the MODE button of the master
unit to select “USB.”
2 Open the playback software (Windows
Media Player, etc.) on your computer.
3 Play the audio file (MP3,etc.).
After playing the audio file on the computer, if
you select “USB“ mode on the display of the
master unit, this unit may not recognize the
signal and sound may not come out.
• As the volume settings of each connected
device may differ, adjust the volume on each
device separately. As the sound output differs
on AUX IN 1 and AUX IN 2, connect the Sony
car audio DVD changer to AUX IN 1, and
connect a portable device (such as MD
WALKMAN, etc.) to AUX IN 2.
• While playing audio file in a device connected
to AUX IN 1, AUX IN 2, or the USB jack on this
unit, do not change any settings of the CD
CUSTOM FILE function. If trouble occurs, press
the SOURCE button again on the master unit
to select the device you want.
1 IC1 es (XTAL)
2 IC3 wk (XTO)
3.6 Vp-p
3.9 Vp-p
99.5 ns
Depending on the device to be connected, you
might need to buy a different connector cord.
For further details, read the operating manual of
the device to be connected or ask your local
dealer.
3
3
83 ns
XA-300
Ver 1.1
3-2.
PRINTED WIRING BOARD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
CN101
23
CN102
INPUT
CONTROL
A
R
OUTPUT
CONTROL
CN108
CN104
INPUT
AUDIO
L
OUTPUT
AUDIO
R
L
MAIN BOARD
MAIN BOARD (COMPONENT SIDE)
(CONDUCTOR SIDE)
B
R401
ZD401
ZD402
ZD406
R402
R407
3
1
R405
R101
ZD601
ZD602
5
R404
R410
R403
C106
Q104
Q901
3
D104
1
2
Q903
C112
Q804
R143
24
ZD101
R204
Q201
R301
IC8
Q904
Q803
IC2
C109
C110
Q203
R203
Q902
D103
Q103
Q202
ZD408
R409
C115
C108
ZD104
R102
4
ZD410
Q102
C104
6
5
R408
ZD409
7
R904
C107
R201
1
ZD403
ZD404
ZD103
2
8
4
Q101
R202
E
ZD407 3
R406
Q402
ZD405
C105
ZD102
D
R903
7
6
C
2
8
C101
ZD901
ZD902
C103
X101
C102
R302
D101
Q801
D102
R103
L902
Q802
Q301
41
1
1
F
L901
IC
Q303
C303
Q302
RY102
RY101
R303
ZD301
C114
RY103
C515
C507
C514
R501
X102
H
R503
R507
R612
C513
C608
R710
C707
C716
C715
C604
R706
C719
C718
C717
R717
C713
C702
R705
C730
(AEP, UK)
ZD701
ZD702
ZD603
RV101
VOL
ZD703
(11)
• Semiconductor Location
Ref. No.
Location
D101
D102
D103
D104
E-18
E-20
D-15
D-13
IC1
IC2
IC3
IC4
IC5
IC6
IC7
IC8
F-15
D-16
H-13
G-14
H-17
G-19
H-22
D-15
Q101
D-13
Ref. No.
Q102
Q103
Q104
Q201
Q202
Q203
Q301
Q302
Q303
Q402
Q801
Q802
Q803
Q804
Q901
Location
D-14
D-13
D-15
E-13
D-13
D-13
F-13
F-13
F-13
C-16
E-17
E-17
D-17
E-19
D-19
Ref. No.
Q902
Q903
Q904
Location
D-20
D-21
D-21
ZD101
ZD102
ZD103
ZD104
ZD301
ZD401
ZD402
ZD403
ZD404
ZD405
ZD406
E-14
D-13
D-13
D-13
F-13
B-14
B-14
C-14
C-14
C-14
B-22
Ref. No.
ZD407
ZD408
ZD409
ZD410
ZD601
ZD602
ZD603
ZD604
ZD701
ZD702
ZD703
ZD901
ZD902
Location
B-22
C-22
C-22
C-22
B-17
C-16
I-17
I-16
I-19
I-18
I-20
C-20
C-19
4
4
CN106
AUX IN 2
AUDIO
L
R
CN105
AUX IN 1
AUDIO
L
11
1-682-009-
J
R
R712
R718
R701
R605
C602
C710
R711
R715
R707
C705
R601
ZD604
CN103
USB
C721
C709
R702
R708
R504
1-682-009-
C711
R709
R719
C607
R608
11
IC7
C704
C606
C609
C603
R704
C706
R609
R606
R607
C504
I
R714
C701
C722
R610
R508 R509
C503
R502
R703
R722
R721
R604
C720
C610
R505
IC5
C517
FB501
C501
R611
R613
R506
C512
IC6
R720
R603
R513
C518
IC3
R514
C605
R614
R511
R510
C502
C601
C611
R512
IC4
C714
C509
C708
R716
C511
C703
R602
C506
C712
C516
64
C505
G
C113
C111
C510
C301
R713
C302
CN107
HEADPHONE
i
(11)
3-3.
SCHEMATIC DIAGRAM • See page 3 for Waveforms.
XA-300
Ver 1.1
• See page 6 for IC Block Diagram.
R401
10
SIRCS
R406
10
SIRCS
R407 10
RST
RST
R402 10
+B
+B
L101
450µH
R403
10
NC
CLK
BUS_ON
R405
10
ZD405
UDZ-TE-17-6.2B
R410
10
ZD406
UDZ-TE-17-6.2B
Q101
2SD1664-T100-QR
D104
MA111-TX
BUS ON SWITCH
R204
47k
R203
47k
C104
100
16V
ZD102
UDZ-TE-17-6.2B
C106
47
16V
C105
0.1
Q203
DTC114EK
-T146
C115
0.22
IC2
BA8272F-E2
Q103,104
C112
0.1
POWER ON
SWITCH
NCO
NCO
NCO
NCO
VDD
NCO
NCO
NC
NCO
BUS SO
NCO
NCO
NCO
NCO
NCO
R143
47k
0.1
IC4
NJM2100E
(TE2)
NCO
AUDIO SEL1
NCO
NCO
NCO
AUDIO SEL2
NCO
NCO
NCO
AUDIO SEL3
C110
0.1
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
NCO
RESET
SIGNAL
GENERATOR
GND
C510
C509
0.1
NCO
NCO
R509
100
R510
12k
C513
10
16V
NCO
R505
C109
0.1
C107
0.047F
5.5V
BUFFER
NCO
IC1
CXP83412-054Q
NCO
V
C108
47
16V
SYSTEM CONTROLLER
ATT
RST
C512
330p
C516
10
16V
NCO
NCO
VLC2
C507
0.1
G
VCC
VBUS
NCO
BUS SI
VLC3
R504
NCO
BUS CLK
VL
D-
IC8
XC61AN4302MR
R507
3.9k
C517
1800p
USB
R503
NCO
NCO
XTAL
R506
12k
C506 10 16V
PCM2702
C504
10
16V
R508
12k
R514 1k
IC3
R501 1M
D+
NCO
POWER ON
LINK OFF
C502
18p
USB D/A
CONVERTER
FB501
NCO
NCO
NCO
X102
12MHz
C505
0.1
C501
18p
R502
1.5k
NCO
USB ON
Q201-203
BACK UP CHECK
C503
0.1
NCO
GND
USB ON
SWITCH
NCO
NIL
EXTAL
Q303
DTC114EK-T146
ZD301
UDZ-TE-17-3.9B
MODE SW
NCO
C303
220
6.3V
C113
0.1
NCO
C302
0.1
C102 47 16V
Q104
DTC114EK-T146
C103 0.1
ZD101
UDZ-TE-17-5.6B
R101
10k
C111
0.1
SUB CLOCK
R102
4.7k
C114
0.1
BUS INTERFACE
(FOR SONY BUS)
SUB CLOCK
Q103
DTA124EK
-T146
C301
47
16V
ZD103
UDZ-TE-17-18B
R301
4.7k
R302
470
NCO
+5V
REGULATOR
R303
470
R202
1k
ZD104
UDZ-TE-17-7.5B
R201
1k
Q202
DTC144EK-T146
Q102
2SD1664-T100-QR
GND
Q402
DTA144EK
U-COM 5V
REGULATOR
RESET
B+ SWITCH
CONTROL
ZD410
UDZ-TE-17-6.2B
NIL
Q301
2SB1132-T101-QR
C101
1000
16V
ZD409
UDZ-TE-17-6.2B
NCO
+3V
REGULATOR
ZD408
UDZ-TE-17-6.2B
D103
MA111-TX
Q201 2SC2412K-T-146R
Q302
2SD1664-T100-QR
ZD407
UDZ-TE-17-6.2B
BUS ON
ZD404
UDZ-TE-17-6.2B
BU CHECK
ZD403
UDZ-TE-17-6.2B
NCO
ZD402
UDZ-TE-17-6.2B
GND
GND
OUTPUT
BUS_ON
ZD401
UDZ-TE-17-6.2B
CN103
4P
CN102
8P
DATA
NCO
CONTROL
NC
CLK
R409 10
NCO
INPUT
R408
10
R404 10
DATA
VLC1
CN101
8P
R103
1k
C518
1800p
ZD601
UDZ-TE-17-3.9B
CN104
2P
R612
10k
C511
0.1
C514
330p
R511 3.9k
R512 12k
C515
10
16V
R513
100
R611 10k
Q801
DTA144EK
-T146
L
C611
220
6.3V
INPUT
AUDIO
Q802
DTC114EK
-T146
R
ZD602
UDZ-TE-17-3.9B
C607
47 16V
L102
220µH
R604
100
IC5
NJM2100E(TE2)
C601
470p
BUFFER
C605
10
16V
R613
10k
Q901
DTC114EK-T146
USB
R603
6.8k
R614
10k
R601
1k
RY101
Q902
DTA114EK-T146
Q803
DTA144EK-T146
CD-C
VCC
Q804
DTC114EK-T146
C609
1
R605
4.7k
AUX IN 2
R
ZD604
UDZ-TE-17-3.9B
C604
470p
GND
C602
470p
R606
4.7k
C603
470p
R607
1k
R608
4.7k
C606
10
16V
R609
6.8k
C610
1
C608
47
16V
AUX1
R610
100
L
R719
10k
D101
MA111-TX
R720
10k
R703
1.8k
Q903
DTC314TK
-T-146
L902
10µH
CN108
2P
C708
10
16V
AUX1/USB
L
Q904
DTC314TK
-T-146
BUFFER
R704
100
R903
10k
R714
470
IC7
LA4536M-TE-R
R710
100
CN106
2P
C707 1
R711
4.7k
RV101
(1/2)
L
R705
4.7k
AUX IN 1
R706
4.7k
ZD702
UDZ-TE-17-3.9B
R707
1k
C702
470p
ZD902
UDZ-TE-17-3.9B
C713 0.1
R712
4.7k
CN107
R717
0
HEADPHONE
R715
2.2
GND
R708
4.7k
R
R904
10k
C715
220
6.3V
VCC
C719
1
R702
4.7k
AUDIO
AUX2/CD-C
R721
10k
C701
470p
OUTPUT
R
RY102
C703
10
16V
C704
1
IC6
NJM2100E(TE2)
C717
47
16V
R701
1k
ZD901
UDZ-TE-17-3.9B
AUX2/CD-C
R713
100
ZD701
UDZ-TE-17-3.9B
DRIVE
RY103
AUX1/USB
AUX2
R722
10k
MUTING
L901
10µH
RELAY DRIVE
D102
MA111-TX
AUX1
C722
220
6.3V
Q901-904
Q803,804
AUX2
USB
CN105
2P
R602
4.7k
CD-C
ZD603
UDZ-TE-17-3.9B
X101
10MHz
Q801,802
RELAY DRIVE
C705
470p
RV101
(2/2)
C720
1
C706
470p
R709
1.8k
C718
47 16V
C721
47
16V
C714
0.1
VOL
C709
220p
C710
220p
HEADPHONE AMP
C711
220
6.3V
R716
2.2
C716
220
6.3V
R718
0
C712
47
16V
C730 0.001
ZD703
UDZ-TE-17-3.9B
5
5
(AEP,UK)
(CHASSIS)
XA-300
• IC Block Diagrams
BUS ON
LINK OFF
CLK OUT
DATA OUT
DATA IN
RESET
14
13
12
11
10
9
8
LA4536M-TE-R
POWER
1
SWITCH
POWER
SWITCH
1
2
3
4
5
6
7
BUS ON OUT
BUS ON IN
GND
BUS CLK
VREF
BUS DATA
BUS RESET
1
MODE_SW
I
CD, AUX display change “H”: CD (fixed at “L” in this set)
I
Not used (fixed at “L”)
O
USB power supply switch (Turn on the power when USB in selected by PAS)
9 OUT1
4
NCO
O
Not used (open)
POWER
8
GND
5
POWER ON
O
Power on signal output terminal (Turn on the power when AUX1, AUX2 or USB is selected)
7 OUT2
6
NCO
O
Not used (open)
6 VCC
7
BUS_CLK
I
Serial data transfer clock signal input from the SONY bus interface (IC2)
8
BUS_SI
I
Serial data input from the SONY bus interface (IC2)
9
BUS_SO
O
Serial data output the SONY bus interface (IC2)
10, 11
NCO
O
Not used (open)
12
LINK_OFF
O
Bus link off control signal output terminal
13
NCO
O
Not used (open)
14
ATT
O
Audio line muting on/off control signal output terminal “H”: muting on
15
NCO
O
Not used (open)
16
AUDIO_SEL1
O
Audio signal selector control *1
17
NCO
O
Not used (open)
18
AUDIO_SEL2
O
Audio signal selector control *1
19
NCO
O
Not used (open)
20
AUDIO_SEL3
O
Not used (open)
20 to 29
NCO
O
Not used (open)
15
30
RESET
I
System reset signal input from the reset signal generator (IC8) “L”: reset
31
EXTAL
I
Main system clock input terminal (10MHz)
32
XTAL
O
Main system clock output terminal (10MHz)
33
GND
—
Ground terminal
34
VL
O
Not used (open)
35 to 37
VLC3-1
I
Not used (Ground connection)
BIAS
MUTE
SWITCH
25
USB
PACKET
DATA
24
22
21
20
AUDIO
DATA
FIFO
8X
OVERSAMPLING
DIGITAL FILTER
SpAct TM
MULTILEVEL
DELTASIGMA
MODULATOR
19
18
TEST0
VCCR
AGNDR
VOUTR
AGND
VCOM
VCC
23
17
16
LOW-PASS
FILTER
DAC
38 to 71
NCO
O
Not used (open)
72
VDD
—
Power supply terminal (+5V)
73
SUB CLOCK
O
Sub system clock output terminal Not used (open)
74
SUB CLOCK
I
Sub system clock input terminal Not used (open)
75
NC
—
Connected to the power supply (+5V)
76
NCO
O
Not used (open)
77
NCO
O
Not used (open)
78
BU_CHECK
I
Backup power supply detection signal input terminal “H”: active
79
BUS_ON
I
Bus on/off control signal input from the SONY bus interface (IC2)
80
NIL
I
Not used (fixed at “L”)
LOW-PASS
FILTER
DAC
SYSTEM CLOCK
AUDIO
CLOCK
GENERATOR
POWER SUPPLY
USB
I/F
MCLK
*1
USB
CLOCK
GENERATOR
Source mode
AUX1
AUX2
USB
CD-C
AUDIO_SEL1 (pin qh)
“H”
“L”
“L”
“H”
AUDIO_SEL2 (pin qk)
“H”
“L”
“H”
“L”
Terminal
2
3
4
5
6
7
8
9
10
11
12
13 14
VDD
DGND
D+
D–
VBUS
DGNDU
PLYBCK
SSPND
ZERO
TEST3
TEST2
1
DGNDC
CRYSTAL
OSC
VDDC
WRCLK
VOUTL
AGNDL
VCCL
AGNDP
26
RDCLK
27
XT1
28
VCCP
PCM2702E/2K
XTO
IC3
Description
NIL
AMP
REF 5
I/O
USB_ON
AMP
IN2 4
Pin Name
3
10
PRE
3
GND
RESET
SWITCH
Pin No.
2
MUTE
CIRCUIT
IN1 2
IC PIN FUNCTION DESCRIPTION
• IC1 CXP83412-053Q (SYSTEM CONTROLLER)
TEST1
IC7
BA8272F-E2
VCC
IC2
3-4.
6
6
XA-300
SECTION 4
EXPLODED VIEW
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference number in the exploded views are not supplied.
• Accessories and packing materials are given
in the last of the electrical parts list.
• Accessories are given in the last of the electrical parts list.
#1
3
5
2
#1
#1
4
not supplied
#1
1
Ref. No.
1
2
3
Part No.
Description
3-229-695-01 CASE (LOWER)
3-229-698-01 KNOB (VOL)
3-229-694-01 CASE (UPPER)
Remark
Ref. No.
4
5
#1
Part No.
Description
Remark
1-590-519-72 CORD (WITH CONNECTOR) (BUS)
1-696-287-41 CORD, CONNECTION (RCA)
7-685-792-09 SCREW +PTT 2.6X6 (S)
7
XA-300
Ver 1.1
SECTION 5
ELECTRICAL PARTS LIST
MAIN
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.
• 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
Description
Remark
MAIN BOARD
***********
7-685-535-19 SCREW +BTP
2.6X10 TYPE2 N-S
< CAPACITOR >
8
C101
C102
C103
C104
C105
1-126-767-11
1-124-589-11
1-107-826-11
1-126-382-11
1-107-826-11
ELECT
ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP
1000uF
47uF
0.1uF
100uF
0.1uF
20%
20%
10%
20%
10%
16V
16V
16V
16V
16V
C106
C107
C108
C109
C110
1-124-589-11
1-110-654-11
1-124-589-11
1-107-826-11
1-107-826-11
ELECT
ELECT (BLOCK)
ELECT
CERAMIC CHIP
CERAMIC CHIP
47uF
0.047F
47uF
0.1uF
0.1uF
20%
20%
10%
10%
16V
5.5V
16V
16V
16V
C111
C112
C113
C114
C115
1-107-826-11
1-107-826-11
1-107-826-11
1-107-826-11
1-115-467-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
0.1uF
0.22uF
10%
10%
10%
10%
10%
16V
16V
16V
16V
10V
C301
C302
C303
C501
C502
1-124-589-11
1-107-826-11
1-124-635-00
1-162-918-11
1-162-918-11
ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
47uF
0.1uF
220uF
18PF
18PF
20%
10%
20%
5%
5%
16V
16V
6.3V
50V
50V
C503
C504
C505
C506
C507
1-107-826-11
1-124-233-11
1-107-826-11
1-124-233-11
1-107-826-11
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP
0.1uF
10uF
0.1uF
10uF
0.1uF
10%
20%
10%
20%
10%
16V
16V
16V
16V
16V
C509
C510
C511
C512
C513
1-107-826-11
1-107-826-11
1-107-826-11
1-162-961-11
1-124-233-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
0.1uF
0.1uF
0.1uF
330PF
10uF
10%
10%
10%
10%
20%
16V
16V
16V
50V
16V
C514
C515
C516
C517
C518
1-162-961-11
1-124-233-11
1-124-233-11
1-162-977-11
1-162-977-11
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
330PF
10uF
10uF
0.0018uF
0.0018uF
10%
20%
20%
10%
10%
50V
16V
16V
50V
50V
C601
C602
C603
1-162-962-11 CERAMIC CHIP
1-162-962-11 CERAMIC CHIP
1-162-962-11 CERAMIC CHIP
470PF
470PF
470PF
10%
10%
10%
50V
50V
50V
Ref. No.
Part No.
Description
Remark
C604
C605
1-162-962-11 CERAMIC CHIP
1-124-233-11 ELECT
470PF
10uF
10%
20%
50V
16V
C606
C607
C608
C609
C610
1-124-233-11
1-124-589-11
1-124-589-11
1-125-837-11
1-125-837-11
ELECT
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
10uF
47uF
47uF
1uF
1uF
20%
20%
20%
10%
10%
16V
16V
16V
6.3V
6.3V
C611
C701
C702
C703
C704
1-124-635-00
1-162-962-11
1-162-962-11
1-124-233-11
1-125-837-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
220uF
470PF
470PF
10uF
1uF
20%
10%
10%
20%
10%
6.3V
50V
50V
16V
6.3V
C705
C706
C707
C708
C709
1-162-962-11
1-162-962-11
1-125-837-11
1-124-233-11
1-162-960-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
470PF
470PF
1uF
10uF
220PF
10%
10%
10%
20%
10%
50V
50V
6.3V
16V
50V
C710
C711
C712
C713
C714
1-162-960-11
1-124-635-00
1-124-589-11
1-107-826-11
1-107-826-11
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
220PF
220uF
47uF
0.1uF
0.1uF
10%
20%
20%
10%
10%
50V
6.3V
16V
16V
16V
C715
C716
C717
C718
C719
1-124-635-00
1-124-635-00
1-124-589-11
1-124-589-11
1-125-837-11
ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP
220uF
220uF
47uF
47uF
1uF
20%
20%
20%
20%
10%
6.3V
6.3V
16V
16V
6.3V
C720
C721
C722
C730
1-125-837-11
1-124-589-11
1-124-635-00
1-162-964-11
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
1uF
47uF
220uF
0.001uF
10%
20%
20%
10%
6.3V
16V
6.3V
50V
(AEP, UK)
< CONNECTOR >
CN101
CN102
CN103
CN104
CN105
1-580-907-31
1-580-907-31
1-815-194-11
1-778-940-11
1-764-593-21
CN106
CN107
1-764-593-21 JACK 2P (AUX IN 1)
1-764-270-21 JACK, STEREO MINIATURE (DIA.3.5)
(i HEADPHONE)
1-778-940-11 JACK 2P (OUTPUT AUDIO)
CN108
PLUG, CONNECTOR (INPUT CONTROL)
PLUG, CONNECTOR (OUTPUT CONTROL)
CONNECTOR, USB (B) (USB)
JACK 2P (INPUT AUDIO)
JACK 2P (AUX IN 2)
XA-300
Ver 1.1
MAIN
Ref. No.
Part No.
Description
Remark
< DIODE >
D101
D102
D103
D104
8-719-404-50
8-719-404-50
8-719-404-50
8-719-404-50
DIODE
DIODE
DIODE
DIODE
MA111-TX
MA111-TX
MA111-TX
MA111-TX
< FERRITE BEAD >
FB501
1-414-813-11 FERRITE, EMI (SMD)
Ref. No.
Part No.
Description
R303
R401
R402
R403
R404
1-216-817-11
1-216-797-11
1-216-797-11
1-216-797-11
1-216-797-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
470
10
10
10
10
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
Remark
R405
R406
R407
R408
R409
1-216-797-11
1-216-797-11
1-216-797-11
1-216-797-11
1-216-797-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10
10
10
10
10
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R410
R501
R502
R503
R504
1-216-797-11
1-216-857-11
1-216-823-11
1-414-813-11
1-414-813-11
METAL CHIP
10
METAL CHIP
1M
METAL CHIP
1.5K
FERRITE, EMI (SMD)
FERRITE, EMI (SMD)
5%
5%
5%
1/10W
1/10W
1/10W
R505
R506
R507
R508
R509
1-414-813-11
1-216-834-11
1-216-828-11
1-216-834-11
1-216-809-11
FERRITE, EMI (SMD)
METAL CHIP
12K
METAL CHIP
3.9K
METAL CHIP
12K
METAL CHIP
100
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
R510
R511
R512
R513
R514
1-216-834-11
1-216-828-11
1-216-834-11
1-216-809-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
12K
3.9K
12K
100
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R601
R602
R603
R604
R605
1-216-821-11
1-216-829-11
1-218-867-11
1-216-809-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
4.7K
6.8K
100
4.7K
5%
5%
0.5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R606
R607
R608
R609
R610
1-216-829-11
1-216-821-11
1-216-829-11
1-218-867-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
1K
4.7K
6.8K
100
5%
5%
5%
0.5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R611
R612
R613
R614
R701
1-216-833-11
1-216-833-11
1-216-833-11
1-216-833-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
10K
10K
10K
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R702
R703
R704
R705
R706
1-216-829-11
1-216-824-11
1-216-809-11
1-216-829-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
1.8K
100
4.7K
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R707
R708
R709
R710
R711
1-216-821-11
1-216-829-11
1-216-824-11
1-216-809-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
4.7K
1.8K
100
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R712
R713
R714
R715
R716
1-216-829-11
1-216-809-11
1-216-817-11
1-216-789-11
1-216-789-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
100
470
2.2
2.2
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R717
R718
R719
1-216-864-11 SHORT
1-216-864-11 SHORT
1-216-833-11 METAL CHIP
0
0
10K
5%
1/10W
< IC >
IC1
IC2
IC3
IC4
IC5
8-752-926-54
8-759-444-86
8-759-713-24
8-759-344-00
8-759-344-00
IC
IC
IC
IC
IC
CXP83412-054Q
BA8272F-E2
PCM2702E/2K
NJM2100E (TE2)
NJM2100E (TE2)
IC6
IC7
IC8
8-759-344-00 IC NJM2100E (TE2)
8-759-052-53 IC LA4536M
8-759-682-69 IC XC61AN4302MR
< COIL >
L101
L102
L901
L902
1-421-961-11
1-410-525-11
1-412-006-31
1-412-006-31
COIL, CHOKE 450uH
INDUCTOR, MICRO 220uH
CHIP, INDUCTOR 10uH
CHIP, INDUCTOR 10uH
< TRANSISTOR >
Q101
Q102
Q103
Q104
Q201
8-729-920-85
8-729-920-85
8-729-901-05
8-729-027-43
8-729-901-81
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SD1664-T100-QR
2SD1664-T100-QR
DTA124EK-T146
DTC114EK-T146
2SC2412K-T-146-R
Q202
Q203
Q301
Q302
Q303
1-801-806-11
8-729-027-43
8-729-106-60
8-729-920-85
8-729-027-43
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
DTC144EK-T146
DTC114EK-T146
2SB1132-T101-QR
2SD1664-T100-QR
DTC114EK-T146
Q402
Q801
Q802
Q803
Q804
8-729-027-38
8-729-027-38
8-729-027-43
8-729-027-38
8-729-027-43
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
DTA144EK-T146
DTA144EK-T146
DTC114EK-T146
DTA144EK-T146
DTC114EK-T146
Q901
Q902
Q903
Q904
8-729-027-43
8-729-901-04
8-729-920-21
8-729-920-21
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
DTC114EK-T146
DTA114EK-T146
DTC314TK-T-146
DTC314TK-T-146
< RESISTOR/FRRITE BEAD >
R101
R102
R103
R143
R201
1-216-833-11
1-216-829-11
1-216-821-11
1-216-841-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
4.7K
1K
47K
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R202
R203
R204
R301
R302
1-216-821-11
1-216-841-11
1-216-841-11
1-216-829-11
1-216-817-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
47K
47K
4.7K
470
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
9
XA-300
MAIN
Ref. No.
Part No.
Description
Remark
R720
R721
1-216-833-11 METAL CHIP
1-216-833-11 METAL CHIP
10K
10K
5%
5%
1/10W
1/10W
R722
R903
R904
1-216-833-11 METAL CHIP
1-216-833-11 METAL CHIP
1-216-833-11 METAL CHIP
10K
10K
10K
5%
5%
5%
1/16W
1/16W
1/16W
< VARIABLE RESISTOR >
RV101
Ref. No.
Part No.
Description
Remark
ACCESSORIES
************
3-232-755-12 MANUAL, INSTRUCTION
(ENGLISH, FRENCH, ITALIAN, GERMAN,
DUTCH, PORTUGUESE, RUSSIAN, SWEDISH,
SPANISH, TRADITIONAL CHINESE)
************************************************************
1-227-432-11 RES, VAR (VOL)
PARTS FOR INSTALLATION AND CONNECTION
*************************************
< RELAY >
RY101
RY102
RY103
1-515-762-11 RELAY
1-515-762-11 RELAY
1-515-762-11 RELAY
501
502
503
504
1-590-519-72
1-696-287-41
3-232-468-01
3-233-471-01
CORD (WITH CONNECTOR) (BUS)
CORD, CONNECTION (RCA)
TAPE, MAGIC
TAPE(B), MAGIC
< VIBRATOR >
X101
X102
1-795-004-21 VIBRATOR, CERAMIC (10MHz)
1-567-865-11 VIBRATOR, CRYSTAL (12MHz)
501
502
503
< DIODE >
ZD101
ZD102
ZD103
ZD104
ZD301
8-719-069-55
8-719-069-56
8-719-056-93
8-719-056-84
8-719-056-77
DIODE UDZSTE-175.6B
DIODE UDZSTE-176.2B
DIODE UDZ-TE-17-18B
DIODE UDZSTE-177.5B
DIODE UDZ-TE-17-3.9B
ZD401
ZD402
ZD403
ZD404
ZD405
8-719-069-56
8-719-069-56
8-719-069-56
8-719-069-56
8-719-069-56
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
ZD406
ZD407
ZD408
ZD409
ZD410
8-719-069-56
8-719-069-56
8-719-069-56
8-719-069-56
8-719-069-56
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
DIODE UDZSTE-176.2B
ZD601
ZD602
ZD603
ZD604
ZD701
8-719-056-77
8-719-056-77
8-719-056-77
8-719-056-77
8-719-056-77
DIODE UDZ-TE-17-3.9B
DIODE UDZ-TE-17-3.9B
DIODE UDZ-TE-17-3.9B
DIODE UDZ-TE-17-3.9B
DIODE UDZ-TE-17-3.9B
ZD702 8-719-056-77 DIODE UDZ-TE-17-3.9B
ZD703 8-719-056-77 DIODE UDZ-TE-17-3.9B
ZD901 8-719-056-77 DIODE UDZ-TE-17-3.9B
ZD902 8-719-056-77 DIODE UDZ-TE-17-3.9B
************************************************************
10
504
BUS CABLE × 1
RCA PIN CORD × 1
MAGIC TAPE × 2
XA-300
MEMO
11
XA-300
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.
1.0
1.1
Date
2001.03
2002.08
Description of Revision
New
Correction of Printed wiring board and Schematic diagram
(ECN-CSA05650)