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XA-300
SERVICE MANUAL
Ver 1.1 2002.08

US Model Canadian Model AEP Model UK Model E Model

SPECIFICATIONS
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
Design and specifications are subject to change without notice.

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.

Power requirement

AUX-IN SELECTOR
9-873-500-12
2002H0500-1 C 2002.08

Sony Corporation
e Vehicle Company Published by Sony Engineering Corporation

XA-300

TABLE OF CONTENTS 1. 2. 3. SERVICING NOTES ................................................ 2 GENERAL ................................................................... 3 DIAGRAMS
3 4 5 6

SECTION 1 SERVICING NOTES
Connection to repair 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 ...........................................

SET

MASTER UNIT

4. 5.

EXPLODED VIEW ................................................... 7 ELECTRICAL PARTS LIST ............................... 8

BUS CONTROL OUTPUT terminal

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
This section is extracted from instruction manual.

SECTION 3 DIAGRAMS
3-1. NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
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 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 M). 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

2
3 3

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)/Geļllustreerde apparatuur (niet meegeleverd)/Equipmento utilizado nas ilustraēões (nćo fornecido)/ µ µ ( )/Utrustning som används i illustrationerna (medföljer inte)/Equipo utilizado en las ilustraciones (no suministrado)

Master unit Appareil principal Unitą principale Hauptgerät Master unit Unidade principal Huvudenhet Unidad principal

MD Walkman, etc. Walkman MD, etc. MD Walkman, e cosģ via. MD-Walkman usw. MD Walkman, enz. Walkman de MD, etc. MD Walkman, . 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 Bärbar dator Ordenador portįtil

DVD player, etc. Lecteur DVD, etc. Lettore DVD, e cosģ via. DVD-Player usw. DVD-speler, enz. Leitor de DVD, etc. DVD player, . DVD-spelare eller liknande Reproductor de DVD, etc.

Headphones Casque Cuffie Kopfhörer Hoofdtelefoon Auscultadores Hörlurar Auriculares

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.

3
1

1 2

CONTROL

L AUDIO R

L AUDIO

R

CONTROL

OUTPUT

INPUT

2

3
VOL

AUX IN 1
MIN MAX
VOL HEADPHONE MIN MAX L AUDIO R

AUX IN 2
L AUDIO R

USB

5

4

Place the unit under the passenger seat, etc. (2)
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. If you have any questions or problems concerning your unit that are not covered in this manual, please consult your nearest Sony dealer. 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.

To select a device connected to the unit by the master unit
1 Press (SOURCE) repeatedly until "CD" is selected. 2 Press (MODE) repeatedly until the device you want to listen to is selected. Example: Master unit display window B CD1 CD4/USB b Tip
When you select a Sony BUS systemcompatible device, it will automatically start playing.

B CD2/AUX1 CD3/AUX2 b

3 Start playing the device selected in 2.
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
· 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.

· Waveforms
1 IC1 es (XTAL) 2 IC3 wk (XTO)

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
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.

3.6 Vp-p 3.9 Vp-p

99.5 ns

83 ns

3

3

Ver 1.1

XA-300

3-2.

PRINTED WIRING BOARD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN101

15

16

17

18

19

20

21

22
CN102
OUTPUT CONTROL

23

INPUT CONTROL

A

R

CN104 INPUT AUDIO

CN108
L
R
OUTPUT AUDIO

L

MAIN BOARD
MAIN BOARD (COMPONENT SIDE)
B
ZD402 ZD401 R402 R407
3 2 1 7 6 5 R404 4

(CONDUCTOR SIDE)
R401 ZD406 ZD902 ZD901

ZD602

ZD601

R903 R406

ZD407 3
8

2

1 7

C101

8

C

R101

R405 ZD405

R904 Q402 R410

6 5 R408 ZD409

4

ZD408

ZD404

ZD403 R403 C107 Q901 Q902 C108 Q104 Q103
3

C105 ZD102 R202

Q101 Q102 C106

ZD410 C115 Q904 Q903

R409

ZD103

D

ZD104 R201 D104 C104 Q203 R203 R204 C103 C102 R103 R102

D103

IC8
C110
1

C109
2

IC2

Q803 C112 Q804

R143

Q202

ZD101
24

E

X101

Q801

D101

D102

Q201 R301

R302

L902 Q802 Q301 C303 Q303
41

L901

F
ZD301 C302

Q302 R303

1

IC 1
RY101 C114 C507 C111 C113 C712 C703
64

RY102

RY103

C515

C301 C505 C506

C510

C516 C511 C514 R512 C611 R614 R510 R513 C518 R506 C512 R508 R509
C610 R602

C708

G
C502

C509

C601

C605

X102

IC3
R503 R505 R507

R613 C517

R611

R612

IC5

R704 R710

R604 R610 C722 C720 C606 R719

C706 C707 C715 C716 R709

R514

R713

R501

IC4

R720 R722 R721

IC6

R703 R714 C701 C704

R511

R603

IC7

C711

H

C721 C709 R711

FB501 C501 C503 R502 C504 R607 R608 R504 C603 C513 C608

R609 C604 C607 R708 C705 R601 C702 R707 C713 R701
C714

C609 R606

R706

C718

C719 R702

C717 R717 R715 R718

C710 R712

R705 ZD604
11 1-682-009(11)

C730
(AEP, UK)

ZD603

ZD702

ZD701

R716

I

C602

R605

ZD703

RV101 VOL
1-682-009-

11
(11)

J
CN103 USB
R

CN106 AUX IN 2 AUDIO

L

R

CN105 AUX IN 1 AUDIO

L

CN107 HEADPHONE

i

· Semiconductor Location
Ref. No. D101 D102 D103 D104 IC1 IC2 IC3 IC4 IC5 IC6 IC7 IC8 Q101 Location E-18 E-20 D-15 D-13 F-15 D-16 H-13 G-14 H-17 G-19 H-22 D-15 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 ZD101 ZD102 ZD103 ZD104 ZD301 ZD401 ZD402 ZD403 ZD404 ZD405 ZD406 Location D-20 D-21 D-21 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

3-3.

SCHEMATIC DIAGRAM · See page 3 for Waveforms.

· See page 6 for IC Block Diagram.

XA-300

Ver 1.1

SIRCS RST +B

R401 10

R406 10 R407 10

SIRCS RST +B L101 450µH

R402 10

CN101 8P INPUT CONTROL

NC CLK DATA BUS_ON

R403 10 R404 10

R408 10 R409 10

NC CLK DATA BUS_ON

CN102 8P OUTPUT CONTROL

ZD401 UDZ-TE-17-6.2B GND

ZD402 UDZ-TE-17-6.2B

ZD403 UDZ-TE-17-6.2B

ZD404 UDZ-TE-17-6.2B

ZD405 UDZ-TE-17-6.2B

R405 10

R410 10 ZD406 UDZ-TE-17-6.2B ZD407 UDZ-TE-17-6.2B ZD408 UDZ-TE-17-6.2B ZD409 UDZ-TE-17-6.2B

C101 1000 16V

GND

Q302 2SD1664-T100-QR +3V REGULATOR

Q301 2SB1132-T101-QR B+ SWITCH

Q101 2SD1664-T100-QR U-COM 5V REGULATOR D104 MA111-TX R203 47k Q102 2SD1664-T100-QR +5V REGULATOR R201 1k R202 1k R204 47k Q402 DTA144EK BUS ON SWITCH

D103 MA111-TX

ZD410 UDZ-TE-17-6.2B

ZD104 UDZ-TE-17-7.5B

ZD103 UDZ-TE-17-18B

C114 0.1 BUS INTERFACE (FOR SONY BUS)

C111 0.1

BUS ON

SUB CLOCK

SUB CLOCK

BU CHECK

VDD

NIL

NC

R303 470

R302 470

R301 4.7k Q103 DTA124EK -T146

NCO

NCO

NCO

NCO

NCO

NCO

NCO

NCO

NCO
NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO NCO ZD901 UDZ-TE-17-3.9B CN108 2P

C113 0.1

MODE SW

Q201 2SC2412K-T-146R

ZD102 UDZ-TE-17-6.2B

Q202 DTC144EK-T146

R102 4.7k

R101 10k

NIL USB ON NCO POWER ON NCO C115 0.22 IC2 BA8272F-E2 BUS CLK BUS SI BUS SO

ZD101 UDZ-TE-17-5.6B

C103 0.1

Q104 DTC114EK-T146

C102 47 16V

C301 47 16V

C302 0.1

C303 220 6.3V Q303 DTC114EK-T146 USB ON SWITCH

C104 100 16V

C105 0.1

C106 47 16V

Q203 DTC114EK -T146

ZD301 UDZ-TE-17-3.9B

Q103,104 POWER ON SWITCH Q201-203 BACK UP CHECK

C112 0.1

NCO NCO LINK OFF NCO SYSTEM CONTROLLER IC1 CXP83412-054Q

C501 18p USB D/A CONVERTER IC3

X102 12MHz

ATT C502 18p R508 12k IC8 XC61AN4302MR G RST V NCO AUDIO SEL2 NCO R143 47k NCO AUDIO SEL1 C517 1800p C512 330p R507 3.9k

PCM2702 R501 1M

C506 10 16V

C507 0.1

C505 0.1

CN103 4P GND USB D+ DVBUS

FB501

R502 1.5k

C503 0.1

C504 10 16V

R514 1k

R506 12k

C516 10 16V

AUDIO SEL3 C108 47 16V C107 0.047F 5.5V RESET SIGNAL GENERATOR C109 0.1 C110 0.1 NCO NCO NCO NCO

R503 R504 R505

VCC

BUFFER IC4 NJM2100E (TE2)

RESET

EXTAL

XTAL

VLC3

GND

VLC2

VLC1

NCO

NCO

NCO

NCO

NCO

C510

C509 0.1

GND

R510 12k

R509 100

C513 10 16V

VL

R103 1k

C518 1800p X101 10MHz

ZD601 UDZ-TE-17-3.9B

R612 10k

C511 0.1

C514 330p R511 3.9k R512 12k

R513 100

C515 10 16V

Q801,802 RELAY DRIVE

CN104 2P INPUT AUDIO

R611 10k L C611 220 6.3V R ZD602 UDZ-TE-17-3.9B R603 6.8k R614 10k R601 1k L102 220µH C607 47 16V C601 470p VCC ZD603 UDZ-TE-17-3.9B R602 4.7k R605 4.7k R ZD604 UDZ-TE-17-3.9B R606 4.7k C602 470p C603 470p R607 1k R608 4.7k C610 1 C609 1 R610 100 GND C604 470p R609 6.8k C608 47 16V C606 10 16V AUX2 R604 100 IC5 NJM2100E(TE2) BUFFER R613 10k C605 10 16V RY101

Q801 DTA144EK -T146 Q802 DTC114EK -T146

USB

Q901 DTC114EK-T146 Q902 DTA114EK-T146 Q803 DTA144EK-T146

CD-C Q804 DTC114EK-T146 Q803,804 Q901-904 MUTING RELAY DRIVE L901 10µH DRIVE

L

AUX IN 2

AUX1

CN105 2P

USB

D101 MA111-TX

D102 MA111-TX

RY103

Q903 DTC314TK -T-146

CD-C

R719 10k

AUX1/USB

L902 10µH

C722 220 6.3V R722 10k

AUX1 R720 10k C708 10 16V

AUX2/CD-C

AUX2

AUX1/USB Q904 DTC314TK -T-146

NCO

NCO

NCO

0.1

L OUTPUT AUDIO R AUX2/CD-C

R703 1.8k

BUFFER

R704 100

C703 10 16V

RY102

R713 100 C717 47 16V C719 1 IC6 NJM2100E(TE2) C701 470p VCC R702 4.7k CN106 2P AUX IN 1 R R706 4.7k C702 470p L R705 4.7k R708 4.7k C705 470p C720 1 C706 470p R709 1.8k C721 47 16V RV101 (2/2) VOL C709 220p C710 220p HEADPHONE AMP C711 220 6.3V C712 47 16V GND C707 1 RV101 (1/2) R711 4.7k R712 4.7k C704 1 R721 10k R710 100 IC7 LA4536M-TE-R

R714 470

R903 10k

R904 10k

ZD902 UDZ-TE-17-3.9B CN107 R717 0 HEADPHONE

ZD701 UDZ-TE-17-3.9B

R701 1k

C715 220 6.3V

C713 0.1

R715 2.2

C714 0.1

R716 2.2

C716 220 6.3V

R718 0

ZD702 UDZ-TE-17-3.9B

R707 1k

C718 47 16V

C730 0.001 ZD703 UDZ-TE-17-3.9B (AEP,UK) (CHASSIS)

5

5

XA-300

· IC Block Diagrams IC2 BA8272F-E2
DATA OUT LINK OFF CLK OUT DATA IN BUS ON

3-4.
IC7 LA4536M-TE-R

IC PIN FUNCTION DESCRIPTION
Pin Name MODE_SW NIL USB_ON NCO POWER ON NCO BUS_CLK BUS_SI BUS_SO NCO LINK_OFF NCO ATT NCO AUDIO_SEL1 NCO AUDIO_SEL2 NCO AUDIO_SEL3 NCO RESET EXTAL XTAL GND VL VLC3-1 NCO VDD SUB CLOCK SUB CLOCK NC NCO NCO BU_CHECK BUS_ON NIL I/O I I O O O O I I O O O O O O O O O O O O I I O -- O I O -- O I -- O O I I I Not used (fixed at "L") USB power supply switch (Turn on the power when USB in selected by PAS) Not used (open) Power on signal output terminal (Turn on the power when AUX1, AUX2 or USB is selected) Not used (open) Serial data transfer clock signal input from the SONY bus interface (IC2) Serial data input from the SONY bus interface (IC2) Serial data output the SONY bus interface (IC2) Not used (open) Bus link off control signal output terminal Not used (open) Audio line muting on/off control signal output terminal "H": muting on Not used (open) Audio signal selector control *1 Not used (open) Audio signal selector control *1 Not used (open) Not used (open) Not used (open) System reset signal input from the reset signal generator (IC8) "L": reset Main system clock input terminal (10MHz) Main system clock output terminal (10MHz) Ground terminal Not used (open) Not used (Ground connection) Not used (open) Power supply terminal (+5V) Sub system clock output terminal Not used (open) Sub system clock input terminal Not used (open) Connected to the power supply (+5V) Not used (open) Not used (open) Backup power supply detection signal input terminal "H": active Bus on/off control signal input from the SONY bus interface (IC2) Not used (fixed at "L") Description CD, AUX display change "H": CD (fixed at "L" in this set)

· IC1 CXP83412-053Q (SYSTEM CONTROLLER)

Pin No. 1 2 3 4 5 6 7 8 9 10, 11 12 13 14 15 16 17 18 19 20

RESET

VCC

14

13

12

11

10

9

8

POWER 1 SWITCH IN1 2

POWER SWITCH AMP

MUTE CIRCUIT

10

MUTE SWITCH

9 OUT1 POWER 8 GND

RESET SWITCH

PRE 3 GND IN2 4 REF 5 BIAS AMP

7 OUT2 6 VCC

1

2

3

4

5

6

7

BUS CLK

BUS ON OUT

BUS ON IN

VREF

BUS DATA

IC3

PCM2702E/2K

BUS RESET

GND

AGNDR

AGNDP

AGNDL

VOUTR

VOUTL

TEST0

TEST1

VCOM

AGND

VCCR

VCCP

VCCL

VCC

XTO

20 to 29 30 31 32 33 34 35 to 37

28

27

26

25

24

23

22

21

20

19

18

17

16

15

USB PACKET DATA WRCLK FIFO

AUDIO DATA 8X OVERSAMPLING DIGITAL FILTER RDCLK MULTILEVEL DELTASIGMA MODULATOR

DAC

LOW-PASS FILTER

38 to 71 72 73 74 75 76 77 78 79 80

DAC

LOW-PASS FILTER

SYSTEM CLOCK AUDIO CLOCK GENERATOR

SpAct TM

POWER SUPPLY

USB I/F

MCLK

*1
USB CLOCK GENERATOR

Source mode Terminal AUDIO_SEL1 (pin qh) AUDIO_SEL2 (pin qk)
2 VDDC 3 DGNDC 4 VDD 5 DGND 6 D+ 7 D­ 8 VBUS 9 DGNDU 10 PLYBCK 11 SSPND 12 ZERO 13 14 TEST3 TEST2

AUX1 "H" "H"

AUX2 "L" "L"

USB "L" "H"

CD-C "H" "L"

CRYSTAL OSC

1 XT1

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

Remark

Ref. No. 4 5 #1

Part No.

Description

Remark

3-229-695-01 CASE (LOWER) 3-229-698-01 KNOB (VOL) 3-229-694-01 CASE (UPPER)

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

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

SECTION 5 ELECTRICAL PARTS LIST
· 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

Ref. No.

Part No.

Description MAIN BOARD ***********

Remark

Ref. No. C604 C605

Part No.

Description 470PF 10uF 10uF 47uF 47uF 1uF 1uF 220uF 470PF 470PF 10uF 1uF 470PF 470PF 1uF 10uF 220PF 220PF 220uF 47uF 0.1uF 0.1uF 220uF 220uF 47uF 47uF 1uF 1uF 47uF 220uF 0.001uF 10% 20% 20% 20% 20% 10% 10% 20% 10% 10% 20% 10% 10% 10% 10% 20% 10% 10% 20% 20% 10% 10% 20% 20% 20% 20% 10% 10% 20% 20% 10%

Remark 50V 16V 16V 16V 16V 6.3V 6.3V 6.3V 50V 50V 16V 6.3V 50V 50V 6.3V 16V 50V 50V 6.3V 16V 16V 16V 6.3V 6.3V 16V 16V 6.3V 6.3V 16V 6.3V 50V (AEP, UK)

1-162-962-11 CERAMIC CHIP 1-124-233-11 ELECT 1-124-233-11 1-124-589-11 1-124-589-11 1-125-837-11 1-125-837-11 1-124-635-00 1-162-962-11 1-162-962-11 1-124-233-11 1-125-837-11 1-162-962-11 1-162-962-11 1-125-837-11 1-124-233-11 1-162-960-11 1-162-960-11 1-124-635-00 1-124-589-11 1-107-826-11 1-107-826-11 1-124-635-00 1-124-635-00 1-124-589-11 1-124-589-11 1-125-837-11 1-125-837-11 1-124-589-11 1-124-635-00 1-162-964-11 ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP

7-685-535-19 SCREW +BTP < CAPACITOR > C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C301 C302 C303 C501 C502 C503 C504 C505 C506 C507 C509 C510 C511 C512 C513 C514 C515 C516 C517 C518 C601 C602 C603 1-126-767-11 1-124-589-11 1-107-826-11 1-126-382-11 1-107-826-11 1-124-589-11 1-110-654-11 1-124-589-11 1-107-826-11 1-107-826-11 1-107-826-11 1-107-826-11 1-107-826-11 1-107-826-11 1-115-467-11 1-124-589-11 1-107-826-11 1-124-635-00 1-162-918-11 1-162-918-11 1-107-826-11 1-124-233-11 1-107-826-11 1-124-233-11 1-107-826-11 1-107-826-11 1-107-826-11 1-107-826-11 1-162-961-11 1-124-233-11 1-162-961-11 1-124-233-11 1-124-233-11 1-162-977-11 1-162-977-11 ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT (BLOCK) ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP

2.6X10 TYPE2 N-S

1000uF 47uF 0.1uF 100uF 0.1uF 47uF 0.047F 47uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.22uF 47uF 0.1uF 220uF 18PF 18PF 0.1uF 10uF 0.1uF 10uF 0.1uF 0.1uF 0.1uF 0.1uF 330PF 10uF 330PF 10uF 10uF 0.0018uF 0.0018uF 470PF 470PF 470PF

20% 20% 10% 20% 10% 20% 20% 10% 10% 10% 10% 10% 10% 10% 20% 10% 20% 5% 5% 10% 20% 10% 20% 10% 10% 10% 10% 10% 20% 10% 20% 20% 10% 10% 10% 10% 10%

16V 16V 16V 16V 16V 16V 5.5V 16V 16V 16V 16V 16V 16V 16V 10V 16V 16V 6.3V 50V 50V 16V 16V 16V 16V 16V 16V 16V 16V 50V 16V 50V 16V 16V 50V 50V 50V 50V 50V

C606 C607 C608 C609 C610 C611 C701 C702 C703 C704 C705 C706 C707 C708 C709 C710 C711 C712 C713 C714 C715 C716 C717 C718 C719 C720 C721 C722 C730

< CONNECTOR > CN101 CN102 CN103 CN104 CN105 CN106 CN107 CN108 1-580-907-31 1-580-907-31 1-815-194-11 1-778-940-11 1-764-593-21 PLUG, CONNECTOR (INPUT CONTROL) PLUG, CONNECTOR (OUTPUT CONTROL) CONNECTOR, USB (B) (USB) JACK 2P (INPUT AUDIO) JACK 2P (AUX IN 2)

1-162-962-11 CERAMIC CHIP 1-162-962-11 CERAMIC CHIP 1-162-962-11 CERAMIC CHIP

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)

8

XA-300 MAIN
Ref. No. Part No. Description < 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 Remark Ref. No. R303 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R501 R502 R503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 R611 R612 R613 R614 R701 R702 R703 R704 R705 R706 R707 R708 R709 R710 R711 R712 R713 R714 R715 R716 R717 R718 R719 Part No. 1-216-817-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-797-11 1-216-857-11 1-216-823-11 1-414-813-11 1-414-813-11 1-414-813-11 1-216-834-11 1-216-828-11 1-216-834-11 1-216-809-11 1-216-834-11 1-216-828-11 1-216-834-11 1-216-809-11 1-216-821-11 1-216-821-11 1-216-829-11 1-218-867-11 1-216-809-11 1-216-829-11 1-216-829-11 1-216-821-11 1-216-829-11 1-218-867-11 1-216-809-11 1-216-833-11 1-216-833-11 1-216-833-11 1-216-833-11 1-216-821-11 1-216-829-11 1-216-824-11 1-216-809-11 1-216-829-11 1-216-829-11 1-216-821-11 1-216-829-11 1-216-824-11 1-216-809-11 1-216-829-11 1-216-829-11 1-216-809-11 1-216-817-11 1-216-789-11 1-216-789-11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 470 10 10 10 10 10 10 10 10 10 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W

Ver 1.1

< FERRITE BEAD > FB501 1-414-813-11 FERRITE, EMI (SMD) < IC > IC1 IC2 IC3 IC4 IC5 IC6 IC7 IC8 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)

METAL CHIP 10 METAL CHIP 1M METAL CHIP 1.5K FERRITE, EMI (SMD) FERRITE, EMI (SMD) FERRITE, EMI (SMD) METAL CHIP 12K METAL CHIP 3.9K METAL CHIP 12K METAL CHIP 100 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 12K 3.9K 12K 100 1K 1K 4.7K 6.8K 100 4.7K 4.7K 1K 4.7K 6.8K 100 10K 10K 10K 10K 1K 4.7K 1.8K 100 4.7K 4.7K 1K 4.7K 1.8K 100 4.7K 4.7K 100 470 2.2 2.2 0 0 10K

8-759-344-00 IC NJM2100E (TE2) 8-759-052-53 IC LA4536M 8-759-682-69 IC XC61AN4302MR < COIL >

5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 0.5% 5% 5% 5% 5% 5% 0.5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5%

1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W

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 Q202 Q203 Q301 Q302 Q303 Q402 Q801 Q802 Q803 Q804 Q901 Q902 Q903 Q904

8-729-920-85 8-729-920-85 8-729-901-05 8-729-027-43 8-729-901-81 1-801-806-11 8-729-027-43 8-729-106-60 8-729-920-85 8-729-027-43 8-729-027-38 8-729-027-38 8-729-027-43 8-729-027-38 8-729-027-43 8-729-027-43 8-729-901-04 8-729-920-21 8-729-920-21

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SD1664-T100-QR 2SD1664-T100-QR DTA124EK-T146 DTC114EK-T146 2SC2412K-T-146-R DTC144EK-T146 DTC114EK-T146 2SB1132-T101-QR 2SD1664-T100-QR DTC114EK-T146 DTA144EK-T146 DTA144EK-T146 DTC114EK-T146 DTA144EK-T146 DTC114EK-T146 DTC114EK-T146 DTA114EK-T146 DTC314TK-T-146 DTC314TK-T-146

< RESISTOR/FRRITE BEAD > R101 R102 R103 R143 R201 R202 R203 R204 R301 R302 1-216-833-11 1-216-829-11 1-216-821-11 1-216-841-11 1-216-821-11 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 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 4.7K 1K 47K 1K 1K 47K 47K 4.7K 470 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W

1-216-864-11 SHORT 1-216-864-11 SHORT 1-216-833-11 METAL CHIP

5%

1/10W

9

XA-300 MAIN
Ref. No. R720 R721 R722 R903 R904 Part No. Description 10K 10K 10K 10K 10K 5% 5% 5% 5% 5% Remark 1/10W 1/10W 1/16W 1/16W 1/16W Ref. No. Part No. Description ACCESSORIES ************ 3-232-755-12 MANUAL, INSTRUCTION (ENGLISH, FRENCH, ITALIAN, GERMAN, DUTCH, PORTUGUESE, RUSSIAN, SWEDISH, SPANISH, TRADITIONAL CHINESE) ************************************************************ PARTS FOR INSTALLATION AND CONNECTION ************************************* 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 Remark 1-216-833-11 METAL CHIP 1-216-833-11 METAL CHIP 1-216-833-11 METAL CHIP 1-216-833-11 METAL CHIP 1-216-833-11 METAL CHIP

< VARIABLE RESISTOR > RV101 1-227-432-11 RES, VAR (VOL) < RELAY > RY101 RY102 RY103 1-515-762-11 RELAY 1-515-762-11 RELAY 1-515-762-11 RELAY < VIBRATOR > X101 X102 1-795-004-21 VIBRATOR, CERAMIC (10MHz) 1-567-865-11 VIBRATOR, CRYSTAL (12MHz) < DIODE > ZD101 ZD102 ZD103 ZD104 ZD301 ZD401 ZD402 ZD403 ZD404 ZD405 ZD406 ZD407 ZD408 ZD409 ZD410 ZD601 ZD602 ZD603 ZD604 ZD701 8-719-069-55 8-719-069-56 8-719-056-93 8-719-056-84 8-719-056-77 8-719-069-56 8-719-069-56 8-719-069-56 8-719-069-56 8-719-069-56 8-719-069-56 8-719-069-56 8-719-069-56 8-719-069-56 8-719-069-56 8-719-056-77 8-719-056-77 8-719-056-77 8-719-056-77 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 DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B DIODE UDZSTE-176.2B 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

501

502 503

504
BUS CABLE × 1 RCA PIN CORD × 1 MAGIC TAPE × 2

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

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)