General; Diagrams; Note For Printed Wiring Board And Schematic Diagram - Sony XA-300 Service Manual

2 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)/
Εξοπλισµ ς που χρησιµοποιείται στις εικ νες (δεν παρέχεται)/Utrustning som används i illustrationerna (medföljer ej)/
Equipo utilizado en las ilustraciones (no suministrado)/插圖中用到的裝置（不提供）
3
3
3
1
CONTROL L AUDIO R L AUDIO R CONTROL
OUTPUT INPUT
3
VOL
AUX IN 1 AUX IN 2 USB
VOL HEADPHONE L AUDIO R L AUDIO R
MIN MAX
MIN MAX
4 5
Place the unit under the To select a device connected to
passenger seat, etc. (2) the unit by the master unit
Before installation 1
Press (SOURCE) repeatedly until
Choose the installation location
"CD" is selected.
carefully so that the unit does not
2
interfere with normal driving Press (MODE) repeatedly until the
operations.
device you want to listen to is
Avoid installing the unit where it would
selected.
be subject to:
high temperatures, such as from
Example: Master unit display
direct sunlight or hot air from the
window
heater.
draft, rain or moisture.
CD1
dust or dirt.
magnetic fields.
CD4/USB
Use only the supplied mounting
hardware for a safe and secure Tip
installation.
When you select a Sony BUS system-
compatible device, it will automatically start
If you have any questions or problems playing.
concerning your unit that are not covered
in this manual, please consult your 3
Start playing the device selected in 2.
nearest Sony dealer.
For the playback method of the
selected device, refer to its operating
Stick one piece of the Velcro tape
manual.
provided to the bottom of the unit and
4
the other to the surface of the car where
Adjust the volume of the master
you want to place it (such as the carpet
unit and selected device.
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
(XA-C30, 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.
SECTION 2
This section is extracted from

GENERAL

instruction manual.
Master unit CD/MD changer
Appareil principal Changeur CD/MD
Unità principale Cambia CD/MD
Hauptgerät CD/MD-Wechsler
Master unit CD/MD-wisselaar
Unidade principal Carregador de CD/MD
Κύρια συσκευή CD/MD changer
CD/MD-växlare
Huvudenhet
Unidad principal Cambiador de CD/MD
主機 CD/MD換碟機
MD Walkman, etc. Laptop computer
Walkman MD, etc. Ordinateur portable
MD Walkman, e così via. Computer portatile
MD-Walkman usw. Laptop-Computer
MD Walkman, enz. Laptop computer
Walkman de MD, etc. Computador laptop
MD Walkman, κλπ. Φορητ ς υπολογιστής
MD Walkman eller liknande Bärbar dator
Walkman de MD, etc. Ordenador portátil
MD Walkman等 手提電腦
2
CD2/AUX1
CD3/AUX2
3-1.

NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM

Note on Printed Wiring Board:
• X : parts extracted from the component side.
• : internal component.
Headphones f
Casque
Cuffie • : Pattern from the side which enables seeing.
Kopfhörer
Hoofdtelefoon
(The other layers' patterns are not indicated.)
Auscultadores
Ακουστικά
Hörlurar
Auriculares
Caution:
頭戴耳機
Pattern face side: Parts on the pattern face side seen from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
DVD player, etc.
Lecteur DVD, etc.
(Component Side) the parts face are indicated.
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.
DVD播放機等
• Waveforms
1 IC1 es (XTAL)
99.5 ns
3 3
SECTION 3

DIAGRAMS

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
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 produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: AUDIO
E
: USB IN
j
: USB OUT
2 IC3 wk (XTO)
3.9 Vp-p
83 ns
XA-300
1 / W or less unless otherwise
4
3.6 Vp-p