CDX GT22W/GT120/GT220 CDXGT22W
User Manual: CDXGT22W
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Page Count: 38
- COVER
- TABLE OF CONTENTS
- SERVICE NOTE
- GENERAL
- DISASSEMBLY
- DIAGNOSIS FUNCTION
- DIAGRAMS
- BLOCK DIAGRAM-MAIN SECTION-
- BLOCK DIAGRAM-DISPLAY SECTION-
- PRINTED WIRING BOARD-MAIN SECTION-
- SCHEMATIC DIAGRAM-MAIN SECTION (1/4)-
- SCHEMATIC DIAGRAM-MAIN SECTION (2/4)-
- SCHEMATIC DIAGRAM-MAIN SECTION (3/4)-
- SCHEMATIC DIAGRAM-MAIN SECTION (4/4)-
- PRINTED WIRING BOARD-KEY SECTION-
- SCHEMATIC DIAGRAM-KEY SECTION-
- EXPLODED VIEWS
- ELECTRICAL PARTS LIST
- REVISION HISTORY
SERVICE MANUAL
Sony Corporation
eVehicle Division
Published by Sony Techno Create Corporation
US Model
CDX-GT22W/GT120/GT220
Canadian Model
CDX-GT22W
9-887-788-01
2007G04-1
© 2007. 07
Ver. 1.0 2007. 07
SPECIFICATIONS
CD player section
Signal-to-noise ratio 120 dB
Frequency response 10 – 20,000 Hz
Wow and flutter Below measurable limit
Tuner section
FM
Tuning range 87.5 – 107.9 MHz
Antenna terminal External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity 9 dBf
Selectivity 75 dB at 400 kHz
Signal-to-noise ratio 67 dB (stereo), 69 dB (mono)
Harmonic distortion at 1 kHz
0.5% (stereo), 0.3% (mono)
Separation 35 dB at 1 kHz
Frequency response 30 – 15,000 Hz
AM
Tuning range 530 – 1,710 kHz
Antenna (aerial) terminal
External antenna (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
Output Audio outputs terminal Sub/Rear switchable
Power antenna (aerial) relay control terminal
Power amplifier control terminal
Inputs Antenna (aerial) input terminal
AUX input jack (stereo mini jack)
Tone controls Low: ±10 dB at 60 Hz (XPLOD)
Mid: ±10 dB at 1 kHz (XPLOD)
High: ±10 dB at 10 kHz (XPLOD)
Loudness +4 dB at 100 Hz
+2 dB at 10 kHz
• The tuner and CD sections have no adjustments. Model Name Using Similar Mechanism NEW
CD Drive Mechanism Type MG-101TC-188//Q
Optical Pick-up Name DAX-25A
– Continued on next page –
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
23.2 watts per channel minimum continuous average power into
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more
than 5% total harmonic distortion.
FM/AM COMPACT DISC PLAYER
CDX-GT22W/GT120/GT220
(Photo: CDX-GT22W)
2
CDX-GT22W/GT120/GT220
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 PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
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.
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 pick-
up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
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.
SERVICE NOTES CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.
Power requirements 12 V DC car battery (negative ground)
Dimensions Approx. 178 × 50 × 179 mm
(7 1/8 × 2 × 7 1/8 in.) (w/h/d)
Mounting dimensions Approx. 182 × 53 × 162 mm
(7 1/4 × 2 1/8 × 6 1/2 in.) (w/h/d)
Mass Approx. 1.2 kg (2 lb. 11 oz.)
Supplied accessories Parts for installation and connections (1 set)
Design and specifications are subject to change without
notice.
optical pick-up
semi-fixed resistor
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
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.
TEST DISCS
Please use the following test discs for the check on the CD section.
YDES-18 (Part No. 3-702-101-01)
PATD-012 (Part No. 4-225-203-01)
3
CDX-GT22W/GT120/GT220
•UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
•Unleaded solder melts at a temperature about 40°C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350°C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
•Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
•Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
•CD Playback
You can play CD-DA (also containing CD TEXT) and CD-R/
CD-RW (MP3/WMA files).
Type of discs Label on the disc
CD-DA
MP3*
WMA*
*CDX-GT22W/GT220 only
TABLE OF CONTENTS
1. SERVICE NOTE ........................................................ 4
2. GENERAL
Location of Controls........................................................ 5
Connections ..................................................................... 5
3. DISASSEMBLY
3-1. Sub Panel Assy ................................................................ 8
3-2. CD Mechanism Block ..................................................... 8
3-3. Main Board ...................................................................... 9
3-4. Servo Board ..................................................................... 9
3-5. Chassis (T) Sub Assy....................................................... 10
3-6. Roller Arm Assy .............................................................. 10
3-7. Chassis (OP) Assy ........................................................... 11
3-8. Chucking Arm Sub Assy ................................................. 11
3-9. Sled Motor Assy .............................................................. 12
3-10. Optical Pick-up Section ................................................... 13
3-11. Optical Pick-up ................................................................ 13
4. DIAGNOSIS FUNCTION ........................................ 14
5. DIAGRAMS
5-1. Block Diagram –Main Section– ...................................... 17
5-2. Block Diagram –Display Section– .................................. 18
5-3. Printed Wiring Board –Main Section– ............................ 19
5-4. Schematic Diagram –Main Section (1/4)– ...................... 20
5-5. Schematic Diagram –Main Section (2/4)– ...................... 21
5-6. Schematic Diagram –Main Section (3/4)– ...................... 22
5-7. Schematic Diagram –Main Section (4/4)– ...................... 23
5-8. Printed Wiring Board –Key Section– .............................. 24
5-9. Schematic Diagram –Key Section– ................................. 25
6. EXPLODED VIEWS
6-1. Main Section.................................................................... 29
6-2. Front Panel Section ......................................................... 30
6-3. CD Mechanism Section (MG-101TC-188//C) ................ 31
7. ELECTRICAL PARTS LIST .................................. 32
4
CDX-GT22W/GT120/GT220 SECTION 1
SERVICE NOTE
SERVO BOAR
D
CN2
MAIN BOARD
CNP301 J-2502-076-1
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 (CN2)
with the extension cable (Part No. J-2502-076-1).
NOTE FOR REPLACEMENT OF THE SERVO BOARD
When repairing, the complete SERVO board (A-1201-631-A) should
be replaced since any parts in the SERVO board cannot be repaired.
NOTE FOR REPLACEMENT OF THE AUX JACK (J901)
To replace the AUX jack requires alignment.
1. Insert the AUX jack into the KEY board.
2. Place the KEY board on the front panel.
3. Solder the three terminals of the jack.
KEY board
front panel
AUX jac
k
5
CDX-GT22W/GT120/GT220
SECTION 2
GENERAL
• LOCATION OF CONTROL
• CONNECTIONS
This section is extracted
from instruction manual.
Connection example
Notes
(2-A)
•
Be sure to connect the ground (earth) lead before connecting
the amplifi er.
•
The alarm will only sound if the built-in amplifi er is used.
Tips
(2-B)
•
When connecting only a single CD/MD changer or other
optional device, connect directly to this unit.
•
For connecting two or more CD/MD changers or other
optional devices, the source selector XA-C40 (not supplied) is
necessary.
Exemple de raccordement
Remarques
(2-A)
•
Raccordez d’abord le câble de mise à la masse avant de
raccorder l’amplifi cateur.
•
L’alarme est émise uniquement lorsque l’amplifi cateur intégré
est utilisé.
Conseils
(2
-
B)
•
En cas de raccordement d’un seul changeur de CD/MD
uniquement ou d’autres appareils en option, raccordez-le/les
directement à cet appareil.
•
Le sélecteur de source XA-C40 (non fourni) est nécessaire
pour raccorder deux changeurs de CD/MD ou plus ou d’autres
appareils en option.
A
B
AUDIO OUT REAR
*
AUDIO OUT FRONT
AUDIO OUT REAR
*
AUDIO OUT FRONT
BUS AUDIO IN
BUS CONTROL IN
Source selector*
Sélecteur de source*
XA-C40
*
not supplied
non fourni
*
AUDIO OUT SUB/REAR
CDX-GT320/GT32W
CDX-GT320/GT32W
*
AUDIO OUT SUB/REAR
CDX-GT320/GT32W
7
JDSPL (display)/SCRL (scroll) button
(CDX-GT320/GT32W/GT220/GT22W)
page 8
To change display items (press); scroll the
display item (press and hold).
DSPL (display) button (CDX-GT120/
GT12W) page 8
To change display items.
KSEEK –/+ buttons
CD:
To skip tracks (press); skip tracks
continuously (press, then press again within
about 1 second and hold); reverse/fast-
forward a track (press and hold).
Radio:
To tune in stations automatically (press); find
a station manually (press and hold).
LMODE button page 8
To select the radio band (FM/AM)*.
MBTM/CAT button (CDX-GT320/GT32W)
page 8
To start the BTM function (press and hold).
BTM button (CDX-GT220/GT22W/
GT120/GT12W) page 8
To start the BTM function (press and hold).
NRESET button (located behind the front
panel) (CDX-GT320/GT32W only)
page 5
ONumber buttons
CD:
(1)/(2): ALBM –/+ (during MP3/WMA
playback) (CDX-GT320/GT32W/GT220/
GT22W)
To skip albums (press); skip albums
continuously (press and hold).
(3): REP page 8
(4): SHUF page 8
(6): PAUSE
To pause playback of a CD on this unit.
To cancel, press again.
Radio:
To receive stored stations (press); store
stations (press and hold).
PReceptor for the card remote
commander (CDX-GT320/GT32W/
GT220/GT22W only)
The following buttons on the card remote
commander have also different buttons/functions
from the unit. Remove the insulation film before
use (page 5) (CDX-GT320/GT32W only).
qj < (.)/, (>) buttons
To control CD/radio, the same as (SEEK)
–/+ on the unit.
Setup, sound setting, etc., can be operated by
< ,.
qk DSPL (display) button
To change display items.
ql VOL (volume) +/– button
To adjust volume.
w; ATT (attenuate) button
To attenuate the sound. To cancel, press
again.
wa SEL (select) button
The same as the select button on the unit.
ws M (+)/m (–) buttons
To control CD, the same as (1)/(2) (ALBM
–/+) on the unit.
Setup, sound setting, etc., can be operated by
M m.
wd SCRL (scroll) button
To scroll the display item.
wf Number buttons
To receive stored stations (press); store
stations (press and hold).
*
In the case of a CD/MD changer or SAT tuner being
connected; when
(SOURCE)
is pressed, the
connected device (“MD,” “XM” or “SR”) will appear in
the display, depending on which device is
connected. Furthermore, if
(MODE)
is pressed, you
can switch the changer, or SAT tuner band (CDX-
GT320/GT32W only).
Note
If the unit is turned off and the display disappears, it
cannot be operated with the card remote commander
unless
(SOURCE)
on the unit is pressed, or a disc is
inserted to activate the unit first.
6
Location of controls and basic operations
Main unit
This section contains instructions on the location
of controls and basic operations.
For details, see the respective pages.
For optional device (CD/MD changer, etc.)
operation, see “Using optional equipment” on
page 10. The corresponding buttons on the card
remote commander control the same functions as
those on the unit.
AOFF button
To power off; stop the source.
BEQ3 (equalizer) button page 9
To select an equalizer type (XPLOD,
VOCAL, EDGE, CRUISE, SPACE,
GRAVITY, CUSTOM or OFF).
CVolume control dial/select button
page 9
To adjust volume (rotate); select setup items
(press and rotate).
DSOURCE button
To power on; change the source* (Radio/CD/
AUX).
EDisc slot
Insert the disc (label side up), playback
starts.
FDisplay window
GAUX input jack page 10
To connect a portable audio device.
HZ (eject) button
To eject the disc.
I (front panel release) button page 5
SEEK SEEK
PAUSEREP SHUF
EQ3
DSPL
OFF
BTM
PUSH SELECT
1623 54
MODE
SOURCE
AUX
1
q
a
q
s
q
;
9
2
q
d
q
h
q
g
4 5 8673
qf
6
CDX-GT22W/GT120/GT220
Connection diagram
1To a metal surface of the car
First connect the black ground (earth) lead, then connect the
yellow and red power supply leads.
2To the power antenna (aerial) control lead or
power supply lead of antenna (aerial) booster
Notes
•
It is not necessary to connect this lead if there is no power
antenna (aerial) or antenna (aerial) booster, or with a
manually-operated telescopic antenna (aerial).
•
When your car has a built-in FM/AM antenna (aerial) in
the rear/side glass, see “Notes on the control and power
supply leads.”
3To AMP REMOTE IN of an optional power
amplifi er
This connection is only for amplifi ers. Connecting any other
system may damage the unit.
4To the +12 V power terminal which is
energized in the accessory position of the
ignition switch
Notes
•
If there is no accessory position, connect to the +12 V
power (battery) terminal which is energized at all times.
Be sure to connect the black ground (earth) lead to a
metal surface of the car fi rst.
•
When your car has a built-in FM/AM antenna (aerial) in
the rear/side glass, see “Notes on the control and power
supply leads.”
5To the +12 V power terminal which is
energized at all times
Be sure to connect the black ground (earth) lead to a metal
surface of the car fi rst.
Notes on the control and power supply leads
•
The power antenna (aerial) control lead (blue) supplies +12 V
DC when you turn on the tuner.
•
When your car has built-in FM/AM antenna (aerial) in the rear/
side glass, connect the power antenna (aerial) control lead
(blue) or the accessory power supply lead (red) to the power
terminal of the existing antenna (aerial) booster. For details,
consult your dealer.
•
A power antenna (aerial) without a relay box cannot be used
with this unit.
Memory hold connection
When the yellow power supply lead is connected, power will
always be supplied to the memory circuit even when the ignition
switch is turned off.
Notes on speaker connection
•
Before connecting the speakers, turn the unit off.
•
Use speakers with an impedance of 4 to 8 ohms, and with
adequate power handling capacities to avoid its damage.
•
Do not connect the speaker terminals to the car chassis, or
connect the terminals of the right speakers with those of the
left speaker.
•
Do not connect the ground (earth) lead of this unit to the
negative (–) terminal of the speaker.
•
Do not attempt to connect the speakers in parallel.
•
Connect only passive speakers. Connecting active speakers
(with built-in amplifi ers) to the speaker terminals may damage
the unit.
•
To avoid a malfunction, do not use the built-in speaker leads
installed in your car if the unit shares a common negative (–)
lead for the right and left speakers.
•
Do not connect the unit’s speaker leads to each other.
Note on connection
If speaker and amplifi er are not connected correctly, “FAILURE”
appears in the display. In this case, make sure the speaker and
amplifi er are connected correctly.
Schéma de raccordement
1À un point métallique de la voiture
Branchez d’abord le câble de mise à la masse noir et,
ensuite, les câbles d’alimentation jaune et rouge.
2Au câble de commande d’antenne électrique
ou au câble d’alimentation de l’amplifi cateur
d’antenne
Remarques
•
Il n’est pas nécessaire de raccorder ce câble s’il n’y a pas
d’antenne électrique ni d’amplifi cateur d’antenne, ou avec
une antenne télescopique manuelle.
•
Si votre voiture est Èquipée d’une antenne FM/AM
intégrée dans la vitre arrière/latérale, voir « Remarques
sur les câbles de commande et d’alimentation ».
3Au niveau de AMP REMOTE IN de
l’amplifi cateur de puissance en option
Ce raccordement s’applique uniquement aux amplifi cateurs.
Le branchement de tout autre système risque
d’endommager l’appareil.
4À la borne +12 V qui est alimentée quand la
clé de contact est sur la position accessoires
Remarques
•
S’il n’y a pas de position accessoires, raccordez la borne
d’alimentation (batterie) +12 V qui est alimentée en
permanence.
Raccordez d’abord le câble de mise à la masse noir à un
point métallique du véhicule.
•
Si votre voiture est équipée d’une antenne FM/AM
intégrée dans la vitre arrière/latérale, voir « Remarques
sur les câbles de commande et d’alimentation ».
5À la borne +12 V qui est alimentée en
permanence
Raccordez d’abord le câble de mise à la masse noir à un
point métallique du véhicule.
Remarques sur les câbles de commande et d’alimentation
•
Le câble de commande d’antenne électrique (bleu) fournit une
alimentation de + 12 V CC lorsque vous mettez la radio sous
tension.
•
Lorsque votre voiture est équipée d’une antenne FM/AM
intégrée dans la vitre arrière/latérale, raccordez le câble de
commande d’antenne (bleu) ou le câble d’alimentation des
accessoires (rouge) à la borne d’alimentation de l’amplifi cateur
d’antenne existant. Pour plus de détails, consultez votre
détaillant.
•
Une antenne électrique sans boîtier de relais ne peut pas être
utilisée avec cet appareil.
Raccordement pour la conservation de la mémoire
Lorsque le câble d’alimentation jaune est raccordé, le circuit
de la mémoire est alimenté en permanence même si la clé de
contact est sur la position d’arrêt.
Remarques sur le raccordement des haut-parleurs
•
Avant de raccorder les haut-parleurs, mettez l’appareil hors
tension.
•
Utilisez des haut-parleurs ayant une impédance de 4 à 8 ohms
avec une capacité électrique adéquate pour éviter de les
endommager.
•
Ne raccordez pas les bornes du système de haut-parleurs au
châssis de la voiture et ne raccordez pas les bornes du haut-
parleur droit à celles du haut-parleur gauche.
•
Ne raccordez pas le câble de mise à la masse de cet appareil
à la borne négative (–) du haut-parleur.
•
N’essayez pas de raccorder les haut-parleurs en parallèle.
•
Raccordez uniquement des haut-parleurs passifs. Le
raccordement de haut-parleurs actifs (avec amplifi cateurs
intégrés) aux bornes des haut-parleurs peut endommager
l’appareil.
•
Pour éviter tout problème de fonctionnement, n’utilisez pas les
câbles des haut-parleurs intégrés installés dans votre voiture si
l’appareil possède un câble négatif commun (–) pour les haut-
parleurs droit et gauche.
•
Ne raccordez pas entre eux les cordons des haut-parleurs de
l’appareil.
Remarque sur le raccordement
Si les haut-parleurs ne sont pas raccordés correctement, le
message « FAILURE » s’affi che. Dans ce cas, assurez-vous que
les haut-parleurs sont bien raccordés.
2
4
5
1
3
L
R
REAR FRONT
AUDIO OUT
BUS
IN
BUS AUDIO IN
*
1
AUDIO OUT
REAR
*
3
BUS
CONTROL IN
*
1
AUDIO OUT
FRONT
*
1
AMP REM
Max. supply current 0.3 A
Courant max. fourni 0,3 A
Fuse (10 A)
Fusible (10 A)
Blue/white striped
Rayé bleu/blanc
ANT REM
Red
Rouge
Yellow
Jaune
Black
Noir
Blue
Bleu
White
Blanc
Green
Vert
Purple
Violet
White/black striped
Rayé blanc/noir
Gray/black striped
Rayé gris/noir
Green/black striped
Rayé vert/noir
Gray
Gris
Left
Gauche
Right
Droit
Left
Gauche
Right
Droit
*
1
CDX-GT320/GT32W only
*
2
RCA pin cord (not supplied)
*
3
AUDIO OUT can be switched SUB or
REAR. For details, see the supplied
Operating Instructions.
*
1
CDX-GT320/GT32W uniquement
*
2
Cordon à broche RCA (non fourni)
*
3
AUDIO OUT peut être commuté sur SUB
ou REAR. Pour obtenir plus de détails,
reportez-vous au mode d’emploi fourni.
Purple/black striped
Rayé volet/noir
*
2
Source selector
(not supplied)
Sélecteur de source
(non fourni)
XA-C40
Supplied with the CD/MD changer
Fourni avec le changeur de CD/MD
Max. supply current 0.1 A
Courant max. fourni 0,1 A
from car antenna (aerial)
à partir de l’antenne
du véhicule
Supplied with XA-C40
Fourni avec le XA-C40
*
1
*
2
CDX-GT320/GT32W
CDX-GT320
CDX-GT32W
2
7
CDX-GT22W/GT120/GT220
SECTION 3
DISASSEMBLY
Note: This set can be disassemble according to the following sequence.
3-1. SUB PANEL ASSY
(Page 8)
3-2. CD MECHANISM BLOCK
(Page 8)
SET
3-3. MAIN BOARD
(Page 9)
3-5. CHASSIS (T) SUB ASSY
(Page 10)
3-6. ROLLER ARM ASSY
(Page 10)
3-7. CHASSIS (OP) ASSY
(Page 11)
3-8. CHUCKING ARM SUB ASSY
(Page 11)
3-9. SLED MOTOR ASSY
(Page 12)
3-10. OPTICAL PICK-UP SECTION
(Page 13)
3-11. OPTICAL PICK-UP
(Page 13)
3-4. SERVO BOARD
(Page 9)
8
CDX-GT22W/GT120/GT220
3-2. CD MECHANISM BLOCK
Note: Follow the disassembly procedure in the numerical order given.
3-1. SUB PANEL ASSY
2
two claw
s
3
two claws
4
sub panel assy
1
two
screws
(+PTT 2.6
×
6)
4
CNP301
3
1
screw
(+PTT 2.6
×
6)
2
screw
(+PTT 2.6
×
6)
5
two
screws
(+PTT 2.6
×
4)
6
bracket (CD)
7
CD mechanism block
9
CDX-GT22W/GT120/GT220
3-4. SERVO BOARD
3-3. MAIN BOARD
9
MAIN board
insulating sheet
3
2
two
screws
(+PTT 2.6
×
8)
1
three ground point
screws
(+PTT 2.6
×
6)
7
screw
(+PTT 2.6
×
8)
8
heat sink
4
two
screws
(+P 2.6
×
8)
6
screw
(+P 2.6
×
10)
5
two
screws
(+PTT 2.6
×
10)
5
SERVO board
SERVO board
claw
claw
3
toothed lock
screw
(M 1.7
×
2.5)
2
toothed lock
screw
(M 1.7
×
2.5)
1
Remove the eleven solders.
GRY
YEL
BLE
ORG
RED
BLK
RED
WHT
BLK
RED
WHT
4
optical pick-up (16 core
)
(CN1)
10
CDX-GT22W/GT120/GT220
3-6. ROLLER ARM ASSY
3-5. CHASSIS (T) SUB ASSY
4
chassis (T) sub assy
3
claw
1
two precision
screws
(+P 1.7
×
2.2)
2
two precision
screws
(+P 1.7
×
2.2)
3
washer
4
gear (RA1)
5
roller arm assy
1
spring (RAL)
2
spring (RAR)
11
CDX-GT22W/GT120/GT220
3-7. CHASSIS (OP) ASSY
7
coil spring (damper) (natural)
8
coil spring (damper) (green
)
6
chassis (OP) assy
5
1
tension spring (KF)
2
gear (LE1)
3
lever (D)
4
slider (R)
3-8. CHUCKING ARM SUB ASSY
3
chucking arm sub assy
2
1
spring
Note: Have this portion receive the chassis. Note: Have this portion receive the chassis.
Note: Be careful not to touch the turn table.
12
CDX-GT22W/GT120/GT220
3-9. SLED MOTOR ASSY
3
sled mtor assy
sled mtor assy
1
spring
spring
stand
stand
turn table
2
three serration
screws
(M 2
×
3)
three serration
screws
(M 2
×
3)
Note: Place the stand with care not to touch the turn table.
Note:
Never remove these parts since they were adjusted.
Note for Assembly
Note: Take care to prevent the chassis from being bent
when tightening the three machine screws.
13
CDX-GT22W/GT120/GT220
3-10. OPTICAL PICK-UP SECTION
3-11. OPTICAL PICK-UP
1
2
optical pick-up section
Note: Be careful not to touch the lens and hologram
terminal when removing the optical pick-up section.
There is space at the end of the
leaf spring (sub guide) to avoid
contact with the slide.
1
pan tapping
screw
(M 1.4
×
2.5)
2
leaf spring (sub guide)
3
leaf spring (OP)
5
optical pick-up
4
lead screw assy
Notes for Assembly
Prevent the end of the
leaf spring (sub guide) from being
in contact with the OP slide base.
Prevent the end of the
leaf spring (sub guide) from being
in contact with the OP slide base.
14
CDX-GT22W/GT120/GT220 SECTION 4
DIAGNOSIS FUNCTION
Description of the Diagnostics function:
1. Setting the Diag display mode
With the power off, press the [4] button, [5] button, and [4] button
on the set body or the remote control (for more than 2 seconds)
in turn.
2. Canceling the Diag display mode
During the Diag function mode, press the [OFF] button.
3. Initial display in the Diag display mode.
Just when the Diag mode is entered, “reset count” is displayed.
The display mode is switched by each rotation of
M >/SEEK + or . m/SEEK – keys.
4. Contents of each display mode
4-1. Reset count display mode
4-2. Reset count by watchdog timer display mode
4-3. Number of connected units display mode
The display mode is switched by each rotation of [2] or [1] keys
during the number of connected units display mode.
4-4. Operating hours display mode
Reset count display
OFFSET/FAILURE error display
CD error information display
Operating hours display
Number of connected units display
Reset count by watchdog timer display
01 XX
02 XX
031 XXX
04 XXXX
051 XX
061XXXXX
Reset count
(in hexadecimal format)
Diag code
01: Reset count
01 XX
Reset count
(in hexadecimal format)
Diag code
02: Number of resets by watchdog timer
02 XX
Show the number of connected units for
CD-C, MD-C and XM respectively from
the rightmost (in hexadecimal format).
Recency of information
1-3: 1 represents the latest.
Diag code
03: Number of connected unit.
031 XXX
No. of connected units history 1 (latest) display
No. of connected units history 3 display
No. of connected units history 2 display
031 XXX
032 XXX
033 XXX
Operating hours
(in hexadecimal format)
Diag code
04: Operating hours
04 XXXX
15
CDX-GT22W/GT120/GT220
4-5. CD error information display mode
4-5-1. Error description
4-5-2. Disc type and operating hours
The display mode is switched by each rotation of [2] or [1] keys
during the CD error information display mode.
4-6. OFFSET/FAILURE error display mode
The display mode is switched by each rotation of [2] or [1] keys
during the OFFSET/FAILURE error display mode.
Error description
(in hexadecimal
format)
Recency of information
1-3: 1 represents the latest.
Diag code
05: CD error information
051 XX
Operating hours
Recency of information
1-3: 1 represents the latest.
Diag code
05: CD error information
Disc type
051XXXXX
CD error info history 1 (latest)
Error description plus error details display
CD error info history 3
Disc type plus operating hours display
CD error info history 3
Error description plus error details display
CD error info history 2
Disc type plus operating hours display
CD error info history 2
Error description plus error details display
CD error info history 1 (latest)
Disc type plus operating hours display
051XXXXX
052 XX
052XXXXX
053 XX
053XXXXX
051 XX
Operating hours
Recency of information
1-3: 1 represents the latest.
Diag code
06: OFFSET/FAILURE
Error description
(0: OFFSET, 1: FAILURE)
061XXXXX
OFFSET/FAILURE error history 1 (latest) display
OFFSET/FAILURE error history 3 display
OFFSET/FAILURE error history 2 display
062XXXXX
063XXXXX
061XXXXX
Error information
Indication Description
1X SERVO ERROR
3X LOADING ERROR
4X TRACK JUMP
5X TEXT ERROR
FX MECHA ERROR
Disc type
Indication Disc type
0MP3
1WMA
2AAC
3ATRAC
8CD/DA
FUNKNOWN
16
CDX-GT22W/GT120/GT220
MEMO
17 17
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
5-1. BLOCK DIAGRAM — MAIN SECTION —
SECTION 5
DIAGRAMS
• Signal Path
• R-CH is omitted due to same as L-CH.
11
15
22
24
26
16
5
7
6
21
27
9
25
18
19
8
1,2
AU_LCH
AU_RCH
UNI_SO
UNI_SI
UNI_CLK
Z_MUTE
CD_ON
CDM_ON
SYS_RST
EJECT_OK
BUS_ON BU+3.3V
A_ATT
BU_IN
D_+3.3V
A_+3.3V
BU_+3.3V
DR_+6V
R-CH
R-CH
R-CH
R-CH
R-CH
SERVO +3.3V
BU_+3.3V
MECHA +6V
R-CH
9AUX-LCH
7AUX-RCH
UNISO
59
UNISI
58
UNISCK
60
Z-MUTE
93
CD_ON
98
CDM_ON
99
RESET
77
SYSRST
88
BUSON
BU +3.3V
87
VOUT
1VDD 2
D512
D510
: AM
: CD PLAY
: FM
: AUX
1ANT 4TU-LCH
8AUX GND
ELECTRONIC VOLUME
IC401
J1
(ANTENNA)
TU1
(TUNER UNIT)
CNP301
CD
MECHANISM
UNIT
(MG-101TC)
I2C BUS CONTROLLED
POWER AMP/MULTIPLE
VOLTAGE REGULATOR
IC750
SYSTEM CONTROL
IC501 (1/2)
RESET
IC602
CN601
3TU-RCH
6CD-LCH
5CD-RCH
R-CH (FRONT)
R-CH (REAR)
VOLATT
BATT
R-CH
4
3
13
TU-SCL
14
TU-SDA
6
S-METER
5
QUALITY
7
TU-MUTE
16
E2P-SCL
17
E2P-SDA
39 VSM
38 QUALITY
10 VCC (+8.3V)
11 TU-VDD (TU+5V)
15 E2P-VDD
AUDIO +8.3V
TU+5V
B.U +3.3V
12 TU ATT
25 EEP_CKO
24 EEP_SIO
L-CH
R-CH
J901
AUX
5
3
OUT-FL+
OUT-FL–
9
7
OUT-RL+
OUT-RL–
27
R-CH
ANT-REM
35
VP
20
VP1
6
VP2
30
AUDIO+8.3V
31
33
SERVO+3.3V
MECHA+6V
34
PANEL+B
TU+5V
26
24
OUT-FR
OUT-RR
R-CH R-CH
21
22
SUBOUT L
SUBOUT R
28
MUTE
4SCL
AUDIO +8.3V
SERVO+3.3V
MECHA+6V
PANEL+B
2SDA
16 BEEP
22 STB
25 DIAG
AUDIO +8.3V
7
10
12
11
16
1
9
2
4
3
6
29
30
SCL
SDA
I2C-SCL
I2C-SDA
I2C-SCL
I2C-SDA
I2C-SCL
I2C-SDA
I2C-SCL
I2C-SDA
VSM
QUALITY
TUATT
EEP-SCL
EEP-SDA
33
I2C_CKO
34
I2C_SIO
9
VOL ATT
86
ATT
5
BEEP
26
AMPSTB
8
DIAG
54
BU IN
12 IN-FL FL+
FL–
L
J330
R
RL+
RL–
FR+
FR–
RR+
RR–
ANT-REM
BATT
ACC
25
OUT-FL
11 IN-RL
23
OUT-RL
MUTE
Q441
MUTE
Q481
MUTE
CONTROL SWITCH
Q478,479
BATT
72
ACC_IN
BATTERY LEVEL CHECK
Q580–582
ACCESSORY CHECK
Q631
TU+5V REG
Q1,D1
MUTE
Q461
29
AMP-REM 5AMP-REM
AUDIO
OUT
REAR
D479
D511
D580
D581
FU601
37
B.UP+B
BU +5V
B.U+5V
BATT
1818
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
• Waveforms
— MAIN Board —
5-2. BLOCK DIAGRAM — DISPLAY SECTION — • NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
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 diagrams.
Note:
•All capacitors are in µF unless otherwise noted. (p: pF)
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.
For printed wiring boards.
Note:
•X: parts extracted from the component side.
•Y: parts extracted from the conductor side.
•a: Through hole.
•: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
•A: B+ Line.
•B: B– Line.
•H: adjustment for repair.
•Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
(): AM
<>: CD PLAY
∗: Impossible to measure
•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.
J: CD PLAY
F: FM
f: AM
L: AUX
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.
Note:
The components identi-
fied by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
Q
C
These are omitted
EB
E
These are omitted
CB
C
These are omitted
BE
KEY ACKNOWLEDGE
SWITCH
Q664
X502
32.768kHz
79
80
40
28
29
27
41
52
76
SYSTEM CONTROL
IC501 (2/2)
DISPLAY CONTROL
IC901
KEYIN1
CL
CE
LCD_SO
LCD_CKO
LCD_CE
64 3
SIRCS OUT
DIMMER
KEYIN0
31 RE-IN0
RE-0
RE-1 32 RE-IN1
KEY ACK
AD_ON
XIN
XOUT
X501
18.432MHz
82
83 OSCOUT
7NOSE_SW
OSCIN
47
48
46
2
COM1
COM4
LCD901
LIQUID
CRYSTAL
DISPLAY
PANEL
D503
3
|
34
•
39
35
|
38
|
S1
S33
|
DI
LCD
BACK LIGHT
SWITCH
Q932
DIMMER
SWITCH
Q931
LED931
PANEL+B
()
KEY MATRIX
LSW901–911,
S901–904
(VOLUME)
PUSH SELECT
RE901
ROTARY
ENCODER
BACK LIGHT
1
LCD BACK
LIGHT
()
LSW901–911,
LED941,942,
944,945,951–953
KEY
ILLUMINATE
GT22W/GT220
IR
REMOTE CONTROL
SIGNAL RECEIVER
IC971
0.7Vp-p
32.768kHz
1
IC501 ul (XOUT)
1.8Vp-p
18.432MHz
2
IC501 id (OSCOUT)
0.5 V/DIV, 20
µ
sec/DIV
0.5 V/DIV, 20 nsec/DIV
19 19
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
: Uses unleaded solder.
5-3. PRINTED WIRING BOARD — MAIN SECTION —
1
A
B
C
D
E
F
G
H
I
J
2345678910111213
A
KEY BOARD CN901
L
-1 -2
R
J1
(ANTENNA)
(CHASSIS)
(CHASSIS)
AUDIO OUT
REAR
J330
CD
MECHANISM
UNIT
(MG-101TC)
FU601
Q478
Q479
Q582
R509
R513
R514
C504
C508
C507
R510
R511 R512
Q664
R517
R524
R526
R527
R528
C413
D1
C6
R2
R3
C501
R503
R582
D580
R632
R634
R633
Q631
R636
Q580
R521
R522
R585
R584
D581
R583
R532
R531
JC753
C343
R674
R671
R672
R534
R756
C755
R752
C7
R479
C770
R1
R536
R535
C404
C405
C756
R538
FMB3
FMB4
C509
R504
R505
R673
L1
R540
R541
C510
C512
C513
C514
C516
R544
R507
JC681
R550
R461
R451
C763
D719
R4
R5
R8
R9
R556
R557
R558
R563
R551
C617
C764
C765
C751
C602
R568
C12
C13
R301
R302
C306
C308
C309
C310
FB604
C771
FB1
JC754
JC755
R533
D512
IC602
2
1
3
4
D510
D511
R431
Q431
R432
R441
R442
C312
R561
R565
R567
R529
R570
R12
R13
C519
R502
R462
R452
R401
JC533
R601
D502 R519
GT120
GT22W/GT220
GT22W/GT220
JC504
C774
YEL
C775
R566
R543
R578
R539
R675
R676
R677
R679
D617
R661
R662
R663
R664
Q581
R506
R692
C776
C435
C455
C465
C445
C442
C432
C452
C462
R690
R693
C769
D704
C522
C523
C8
IC501
R153 R154
R155
IC401
R412
R481
R482
R472
D153
C154
C155
R151
R152
L151
C618
C454
C464
R413
R414
C750
Q1
Q471
R471
Q481
Q441
Q451
Q461
R572
R575
D479
D503
R542
R547
JC510 C550
R631
C601
TU1
X502
X501
D757
D760
D601
D758
D754
D755
D756
D762
L601
CNP301
CN601
X501
D753
D752
D751
CN701
JW63
JW62
JW119
JW67
JW89
JW102
JW22
JW42
JW3
JW65
JW82
JW51
JW94
JW93
JW18
JW111
JW133
JW54
JW24
JW23
JW25
JW39
JW1
JW2
JW31
JW26
JW9
JW17
JW50
JW56
JW99
JW45
JW115
JW117
JW109
JW141
JW27
C441
C431
C451
C461
C401
C754
C407 C406
C4
C5
C631
C753
C758
C479
C302
C301
C305
C511
C503
C412
IC750
C481 C471
C151 C152
JW108
JW139
C623
C622
JW70
JW71
JW20
JW106
JW132
JW131
JW19
D761
D759
JW32
JW35
JW38
JW46
JW55
JW57
JW59
JW61
JW137
JW142
JW138
C153
JW21
YEL
JW5
JW8
JW6
JW4
JW44
JW10
JW92
JW88
JW96
JW97
JW95
JW40
JW69
JW101
JW100
JW105
JW104
JW68
JW73
JW124
JW127
JW80
JW121
JW122
JW103
JW130
JW129
JW91
JW114
JW123
JW83
JW135
JW98
JW74
JW76
JW14
JW15
JW16
JW90
JW34
JW78
JW79
JW7
JW120
JW29
JW72
JW118
JW30
JW28
JW75
JW49
JW48
JW140
JW87
JW77
JW66
JW11
JW12
JW13
1-874-377-
(11)
11
(Page 24)
D1 F-3
D153 I-2
D479 E-6
D502 H-7
D503 I-5
D510 G-8
D511 F-6
D512 H-8
D580 F-10
D581 F-10
D601 C-10
D617 C-9
D704 I-3
D719 I-4
D751 D-7
D752 D-7
D753 D-6
D754 D-7
D755 C-6
D756 C-6
D757 C-6
D758 C-6
D759 D-8
D760 D-8
D761 C-9
D762 D-9
IC401 E-3
IC501 H-6
IC602 I-9
IC750 B-6
Q1 F-2
Q431 C-4
Q441 C-4
Q451 C-4
Q461 D-4
Q471 C-3
Q478 E-6
Q479 E-6
Q481 C-3
Q580 F-10
Q581 I-10
Q582 I-10
Q631 G-9
Q664 I-7
• Semiconductor
Location
Ref. No. Location
2020
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
IC B/D
C413
C6
C4
C464 C454
L1
C406
C13
C431
C451
C441
C461
R451
R461
R432
R452
R442
R462
R1
R4
R8
R9
R401 C481
C471
R481
R471
R482
R472
R431
R441
R413
R414
C7
C8
C12
C5
R5
C404
C405
C407
C401
C412
J1
Q1
Q451
Q461
Q481
Q471
TU1
R2
R3
R12
R13
FB1
D1
R412
J330
IC401
Q431
Q441
5-4. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 26 for IC Block Diagrams.
(Page 22)
(Page 21)
(Page 23)
21 21
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
5-5. SCHEMATIC DIAGRAM — MAIN SECTION (2/4) — • Refer to page 26 for IC Block Diagrams.
IC B/D
C479
C602
C618 C617
C432
C452
C442
C462
C755
C751
JC753
C771
C769
C764C765
C750
JC754
JC755
C775 C774
C435
C455
C445
C465
JW111
C601
R479
C753
R752
C758
C754
C756
Q478
Q479
D601
C776
CN601
FU601
C763
C770
D479
D751
D752
D753
D754
D755
D756
D757
D758
D759
D760
D761
D762
D617
L601
IC750
(Page 20)
(Page 23)
(Page 22)
2222
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
R636
R671
R673
R510
C343
R674
R570
C306
C310
C309
C312
C508
C507
R513
R514
C504
R534
R557
R532
R550
R551
R538
C510
D511
C513
R505
R504
C509
R563
R544
R568
C516
C501
R565
C550
R506
JC510
R578
C522
R690
R542
R547
R756
R503
R502
R533
R531
R517
R558R556
R519
R566
R539
R675
R676
R677
R524
R526
R575
R535R536
C305
C308
C302
C301
R528
R529R672
R572
R527
C511
R509
R507
C503
R512
R511
C512
R567 C514
R561
R543
JC504
C523
R663
R661
R522
R521
R662
R664
Q664
R302
R301
CNP301
X501
D510
X502
IC501
D503
JC533
D512
R679
R692
D502
R693
5-6. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) — •Refer to page 18 for Waveforms.
•Refer to page 27 for IC Pin Description of IC501.
(Page 20) (Page 21)
(Page 23)
2424
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
5-8. PRINTED WIRING BOARD — KEY SECTION — : Uses unleaded solder.
1
A
B
C
D
E
F
G
H
23456789101112
13 14
A
MAIN BOARD CN701
1
37
LIQUID CRYSTAL DISPLAY PANEL
IC971
GT22W/GT220
OFF
EQ3
LSW901
LSW904
.m
SEEK–
M >
SEEK+
LSW903
DSPL/SCRL
LED951–953
(RING ILLUMINATION)
3/REP 4/SHUF
LSW909
LSW908
LSW907
LSW905
BTM 2/ALBUM+
LSW906
(GT22W/GT220) (GT22W/GT220)
1/ALBUM–
(GT120)
1(GT120)
2
56/PAUSE
LSW911
LSW910 1-874-378-
1-874-378-
(11)
11
(11)
11
PUSH SELECT
(VOLUME)
RE901
LED941,
S901
AUX
J901
Z
LED942,
S902
LED943
S902
LED931
S903
S901
LED942
LED953
LED951
LED952
LED944
LED945
R975
C971
1
2
4
3
R943
R948
R944
R905
R946
LCD901
R945
R902
R901
IC971
LSW910
LSW909
LSW908
LSW907
LSW906
LSW905
LSW903
LSW902
LSW902
DSPL
(GT22W/GT220)
(GT120)
SOURCE
LED944,
S903
LSW904
LSW901
S904
LED941
LSW911
LED931
(LCD BACK LIGHT)
R922
C921
R979
R978
R977
R982
C986
R974
C983
D982
C984
R986
R985
R984
D981
R981
R987
C981
FB903
D993
R933
R931
GT22W/GT220
GT22W/GT220
R932
R903
Q932
R972
R904
R907
R947
R908
R909
D998
R913
R949
R912
R911
R914
R952
R950
D991
D994
R951
IC901
R910 CN901
R971
C987
R988 Q931
R934
R942 R941
R992
R953
R954
R915
D903
D992
RE901
1
2
345
MODE
LED945,
S904
(Page 19)
IC901 G-8
IC971 D-14
LED931 C-13
LED941 B-13
LED942 A-1
LED944 B-4
Ref. No. Location
D903 G-11
D981 H-10
D982 H-10
D991 G-11
D992 G-11
D993 G-11
D994 F-14
•Semiconductor Location
Ref. No. Location
LED945 C-4
LED951 B-3
LED952 C-4
LED953 C-3
Q931 G-10
Q932 G-10
Ref. No. Location
25 25
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
R981
R982
R931
R932
R933
R902 R903
R913R911R910R909R908
R978
R905
R914 R915
R901
R907 R912
CN901
R904
R977
R979
FB903
C986 C987
C981
D982
R987
C983
C984
R984
R985
R986
R988
Q932
LCD901
S901
S902
S903
LSW901(1/2)
LSW902(1/2)
LSW903(1/2)
LSW904(1/2)
S904
LSW905(1/2)
LSW906(1/2)
LSW907(1/2)
LSW908(1/2)
LSW909(1/2)
LSW910(1/2)
LSW911(1/2)
LSW901(2/2)
LSW902(2/2) LSW904(2/2)
LSW905(2/2)
LSW906(2/2)
LSW907(2/2)
LSW908(2/2)
LSW909(2/2)
LSW911(2/2)
LSW910(2/2)
LSW903(2/2)
J901
LED941
R941
R942
LED943
LED942
R934
R992D998
R943
R944
R945
LED944
LED945
R946
R947
R948
R949
R950
R951
R952
R953
R954
LED951
R971
LED952
LED953
R972
LED931
Q931
D991
D992
D993
R974
D994
D903
IC901
D981
R975
IC971
C971
RE901
5-9. SCHEMATIC DIAGRAM — KEY SECTION —
(Page 23)
2626
CDX-GT22W/GT120/GT220
CDX-GT22W/GT120/GT220
• IC Block Diagrams
IC401 BD3442FS-E2 (MAIN Board (1/4)) IC750 TDA8588BJ/N2/R1 (MAIN Board (2/4))
MUTE
MUTE
ENABLE
LOGIC
STANDBY/
MUTE
BATTERY
DETECTION
CHIP DETECT/
DIAGNOSTIC
PROTECTION/
DIAGNOSTIC
SWITCH
REGULATOR
SWITCH
REFERENCE
VOLTAGE
LOADDUMP
PROTECTION
TEMPERATURE
PROTECTION
BACK-UP
SWITCHREGULATOR
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
TAB
OUT-FL-
OUT-FL+
OUT-RL-
OUT-RL+
IN-RL
S-GND
IN-RR
OUT-RR+
OUT-RR-
OUT-FR+
OUT-FR-
DIAG
ANT-REM
AMP-REM
SERVO5V
MECH6V
VP
B.UP+B
SDA
SCL
VP2
PGND3
SVR
IN-FL
IN-FR
BEEP
PGND2
VP1
STB
PGND1
RST
CRES
AUDIO8.3V
GND
PANEL+B
CBU
FL
RL
RR
VP
FR
I
2
C BUS
1
2
BUS-L
100k
100k
100k
100k
100k
100k
250k
250k
250k
BUS-R
TU-L 3
4
TU-R
5
CD-L
6
CD-R
7
AUX-L
8
AUX-G
9
AUX-R
10
DS32
11
DS11
12
DS22
13
EBIAS
14
DS21
15
DS11
16
DS31
26 OUTF1
27 VCCVCC
VCC2
28 MUTE
29 SCL
30 SDA
31 GND
32 FIL
INPUT
SELECTOR
VOLUME1
/MUTE
VOLUME2
I2C
BUS
LOGIC
TREBLE
/BASS
/MIDDLE
SPECTRUM
ANALYZER
FADER
25 OUTF2
24 OUT-R1
23 OUT-R2
FADER
FADER
22 OUTS1
21
20
OUTS2
19
ADJ
18
SOUT
17
DATA
CLK
FADER
FADER
LPF
EFFECT
INPUT
GAIN
FADER
27
CDX-GT22W/GT120/GT220
• IC PIN DESCRIPTIONS
• IC501 MB90F045PF-G-9065-SPE1 (SYSTEM CONTROL) (MAIN BOARD (3/4))
Pin No. Pin Name I/O Pin Description
1AREASEL0 I Destination function setting pin 0
2AREASEL1 I Destination function setting pin 1
3AREASEL2 I Destination function setting pin 2
4AREASEL3 I Destination function setting pin 3
5BEEP O BEEP signal output to power amplifier
6CYRIL_SEL I Cyril correspondence discrimination signal input “L”: No correspondence
7 NOSE_SW I Front panel attachment detect signal input “L”: Panel on, “H”: Panel off
8DIAG I Status signal input from power amplifier
9VOLATT O Electronic volume attenuate control signal output
10 NCO O Not used. (Open)
11 VSS — Ground pin
12 TUATT O Tuner mute control signal output
13 NSMASK O Noise mask signal output Not used in this set. (Open)
14 to 22 NCO O Not used. (Open)
23 VCC5 — Power supply pin (+3.3V)
24 EEP_SIO I/O EEPROM bus serial data signal input/output
25 EEP_CKO O EEPROM bus serial clock signal output
26 AMPSTB O Stand-by signal output to power requlation
27 LCD_CE O Chip enable signal output to LCD driver
28 LCD_SO O Serial data signal output to LCD driver
29 LCD_CKO O Serial clock signal output to LCD driver
30 RDS ON O RDS (radio data system) ON signal output Not used in this set. (Open)
31 RE-IN0 I Rotary encoder signal input 0
32 RE-IN1 I Rotary encoder signal input 1
33 I2C_CKO O I2C bus serial clock signal output
34 I2C_SIO I/O I2C bus serial data signal input/output
35 DAVDD — A/D converter power supply pin (+3.3V)
36 AVRH — A/D converter external reference power supply pin (+3.3V)
37 DAVSS — A/D converter Ground pin
38 QUALITY I Noise detect signal input
39 VSM I S-meter voltage detect signal input
40 KEYIN1 I Key signal input 1
41 KEYIN0 I Key signal input 0
42 VSS — Ground pin
43 RC_IN0 I Rotary commander key signal input Not used in this set. (Pull up)
44 to 48 NCO O Not used. (Open)
49 MD0 I Operation mode setting pin 0 (Pull up)
50 MD1 I Operation mode setting pin 1 (Pull up)
51 MD2 I Operation mode setting pin 2 (Pull down)
52 KEYACK I Key acknowledgment detect signal input
53 TU_ATTIN I Tuner mute zero cross detect signal input Not used in this set. (Pull down)
54 BUIN I Back-up power supply detect signal input
55 NCO O Not used. (Open)
56 DAVN I RDS data block synchronized detect signal input Not used in this set. (Pull down)
57 NCO O Not used. (Open)
58 UNISI I S-BUS data signal input
59 UNISO O S-BUS data signal output
60 UNISCK O S-BUS clock signal output
28
CDX-GT22W/GT120/GT220
61 CODEC_SEL I MP3 select signal input “H”: MP3, “L”: Non-MP3
62 ILLUMI SEL I Illumination voltage setting signal input “H”: 10.4 V, “L”: 9.0 V
63 NCO O Not used. (Open)
64 SIRCS I Remote control signal input
65 to 67 NCO O Not used. (Open)
68 FLASH_W I Memory mode select signal input Not used in this set. (Pull up)
Normally “H” input: Single chip mode, after reset “L”: Flash write mode
69, 70 NCO O Not used. (Open)
71 RC_IN1 I Rotary commander shift key signal input Not used in this set. (Pull up)
72 ACC_IN I Accessory power supply detect signal input
73 TESTIN I Test mode detect signal input Not used in this set. (Pull up)
74 TELATT I Telephone attenuate detect signal input Not used in this set. (Pull down)
75 NCO O Not used. (Open)
76 AD_ON O A/D converter power supply control signal output
77 RESET I System reset signal input
78 NCO O Not used. (Open)
79 XOUT O Low speed operation clock signal output (32.768 kHz)
80 XIN I Low speed operation clock signal input (32.768 kHz)
81 VSS1 — Ground pin
82 OSCIN I High speed operation clock signal input (18.432 MHz)
83 OSCOUT O High speed operation clock signal output (18.432 MHz)
84 VCC3 — Power supply pin (+3.3 V)
85 DEMOSEL I DEMO select signal input “H”: DEMO on, “L”: DEMO off
86 ATT O Audio mute control signal output
87 BUSON O BUS ON signal output
88 SYSRST O System reset signal output
89 to 92 NCO O Not used. (Open)
93 Z-MUTE I CD zero cross mute detect signal input
94 B OUT SEL I Black out with/without discrimination select signal input “H”: Black out
95 INI RS I REAR/SUB INITIAL setting signal input “H”: REAR INITIAL, “L”: SUB INITIAL
96 MO-DISP I Motion display signal input “H”: Motion display on, “L”: Motion display off
97 DIM_SEL I Dimmer select signal input “H”: Dimmer, “L”: No dimmer
Not used in this set. (Pull down)
98 CD_ON I CD mechanism servo power supply control request signal input
99 CDM_ON I CD mechanism deck power supply control request signal input
100 COL_SW I Illumination color select signal input Not used in this set. (Pull down)
“H”: Two colors selection/initial slave, amber, “L”: Color/slave, amber
Pin No. Pin Name I/O Pin Description
29
CDX-GT22W/GT120/GT220
SECTION 6
EXPLODED VIEWS
1X-2178-981-1 PANEL ASSY, SUB
22-583-939-01 SCREW (+B 2X4)
3X-2179-691-1 LOCK ASSY
42-348-996-01 SCREW (+PTT 2.6X6), GROUND POINT
5A-1286-340-A MAIN BOARD, COMPLETE (GT22W/GT220)
5A-1317-388-A MAIN BOARD, COMPLETE (GT120)
62-345-298-01 PLATE (TU), GROUND
71-833-974-31 CONNECTION CORD FOR AUTOMOBILE
(POWER)
FU601 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A
TU1 A-3220-961-B TUNER UNIT (TUX-032)
#1 7-685-792-09 SCREW +PTT 2.6X6 (S)
#2 7-685-790-01 SCREW +PTT 2.6X4 (S)
#3 7-685-793-09 SCREW +PTT 2.6X8 (S)
#4 7-685-794-09 SCREW +PTT 2.6X10 (S)
#5 7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT
#6 7-621-284-40 SCREW +P 2.6X10
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
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.
•Abbreviation
CND : Canadian model
•-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
•Accessories are given in the last of this parts list.
6-1. MAIN SECTION
RR
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
not supplied
not supplied
FU601
not supplied
TU1
not supplied
not supplied
#1
#1
#1
#3
#4
#4
#6
#5
#3
#2
#1
MG-101TC-188//C
A
A
B
B
1
2
3
4
7
6
A
5
30
CDX-GT22W/GT120/GT220
51 A-1286-018-A PANEL COMPLETE ASSY, FRONT (GT22W)
51 A-1286-348-A PANEL COMPLETE ASSY, FRONT (GT220)
51 A-1317-411-A PANEL COMPLETE ASSY, FRONT (GT120)
52 X-2178-983-1 BUTTON ASSY (S)
53 3-251-320-01 EMBLEM (NO. 2.5), SONY
54 A-1286-073-A PANEL SUB ASSY, FRONT (GT22W)
54 A-1286-350-A PANEL SUB ASSY, FRONT (GT220)
54 A-1317-413-A PANEL SUB ASSY, FRONT (GT120)
55 X-2178-982-1 KNOB (VOL) (SV) ASSY (GT120)
55 X-2186-575-1 KNOB (VOL) (SV) ASSY (GT22W/GT220)
56 2-349-626-01 SPRING (RELEASE)
57 1-780-533-11 CONDUCTIVE BOARD, CONNECTION
58 3-214-226-11 ILLUMINATOR (LCD)
59 3-214-215-01 PANEL, BACK
60 3-250-543-91 SCREW (+B P-TITE M2)
J901 1-820-624-11 SMALL TYPE JACK (VERTICAL) (AUX)
LCD901 1-802-510-11 DISPLAY PANEL, LIQUID CRYSTAL
RE901 1-479-902-21 ENCODER, ROTARY (PUSH SELECT/VOLUME)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
6-2. FRONT PANEL SECTION
LCD901
not supplied
not supplied
not supplied
not supplied
(KEY board)
not supplied
not supplied
not supplied
not supplied
51
52
53
54
55
56
57 58
59
60
60
RE901
J901
31
CDX-GT22W/GT120/GT220
101 A-1283-704-A MECHANICAL BLOCK ASSY (08)
102 A-1283-705-A DAXEV08//C
0103 X-2149-672-1 SERVICE ASSY, OP (DAX-25A)
104 2-626-869-21 SCREW (M2X3), SERRATION
105 3-348-998-31 SCREW (M1.4X2.5), TAPPING, PAN
106 3-352-758-31 SCREW (M1.7X2.5), TOOTHED LOCK
107 A-1201-631-A SERVO BOARD, COMPLETE
#7 7-627-000-00 SCREW, PRECISION +P 1.7X2.2 TYPE 3
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
6-3. CD MECHANISM SECTION
(MG-101TC-188//C)
not supplied
#7 #7
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
101
102
103
105
104
107
106 106
32
CDX-GT22W/GT120/GT220 SECTION 7
ELECTRICAL PARTS LIST
KEY BOARD
**********
1-780-533-11 CONDUCTIVE BOARD, CONNECTION
3-214-226-11 ILLUMINATOR (LCD)
< CAPACITOR >
C971 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
(GT22W/GT220)
C981 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C983 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C984 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C986 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V
C987 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
CN901 1-819-758-12 PLUG, CONNECTOR 15P
< DIODE >
D903 6-501-782-01 DIODE MAZ8180GMLS0
D981 6-501-730-01 DIODE MAZ8051GMLS0
D982 8-719-988-61 DIODE 1SS355TE-17
D991 6-501-743-01 DIODE MAZ8068GMLS0
D992 6-501-743-01 DIODE MAZ8068GMLS0
D993 6-501-743-01 DIODE MAZ8068GMLS0
D994 6-501-743-01 DIODE MAZ8068GMLS0 (GT22W/GT220)
D998 1-216-295-11 SHORT CHIP 0
< JUMPER RESISTOR >
FB903 1-216-295-11 SHORT CHIP 0
< IC >
IC901 6-710-047-01 IC LC75836WH-US-E
IC971 6-600-629-01 IC RS-470 (IR) (GT22W/GT220)
< JACK >
J901 1-820-624-11 SMALL TYPE JACK (VERTICAL) (AUX)
< LIQUID CRYSTAL DISPLAY >
LCD901 1-802-510-11 DISPLAY PANEL, LIQUID CRYSTAL
< DIODE >
LED931 6-501-339-01 LED NESW505CT-AST (LCD BACK LIGHT)
LED941 8-719-053-09 LED SML-310VTT86 (Z)
LED942 8-719-053-09 LED SML-310VTT86 (OFF)
LED943 1-216-864-11 SHORT CHIP 0
LED944 8-719-053-09 LED SML-310VTT86 (SOURCE)
LED945 8-719-053-09 LED SML-310VTT86 (MODE)
LED951 8-719-053-09 LED SML-310VTT86 (RING ILLUMINATION)
LED952 8-719-053-09 LED SML-310VTT86 (RING ILLUMINATION)
LED953 8-719-053-09 LED SML-310VTT86 (RING ILLUMINATION)
< SWITCH >
LSW901 1-786-805-12 SWITCH, TACTILE (WITH LED) (EQ3)
LSW902 1-786-805-12 SWITCH, TACTILE (WITH LED) (DSPL/SCRL)
(GT22W/GT220)
LSW902 1-786-805-12 SWITCH, TACTILE (WITH LED) (DSPL)
(GT120)
LSW903 1-786-805-12 SWITCH, TACTILE (WITH LED)
(M > SEEK+)
LSW904 1-786-805-12 SWITCH, TACTILE (WITH LED)
(. m SEEK–)
LSW905 1-786-805-12 SWITCH, TACTILE (WITH LED) (BTM)
LSW906 1-786-805-12 SWITCH, TACTILE (WITH LED) (1/ALBUM –)
(GT22W/GT220)
LSW906 1-786-805-12 SWITCH, TACTILE (WITH LED) (1) (GT120)
LSW907 1-786-805-12 SWITCH, TACTILE (WITH LED) (2/ALBUM +)
(GT22W/GT220)
LSW907 1-786-805-12 SWITCH, TACTILE (WITH LED) (2) (GT120)
LSW908 1-786-805-12 SWITCH, TACTILE (WITH LED) (3/REP)
LSW909 1-786-805-12 SWITCH, TACTILE (WITH LED) (4/SHUF)
LSW910 1-786-805-12 SWITCH, TACTILE (WITH LED) (5)
LSW911 1-786-805-12 SWITCH, TACTILE (WITH LED) (6/PAUSE)
< TRANSISTOR >
Q931 8-729-027-44 TRANSISTOR DTC114TKA-T146
Q932 6-551-444-01 TRANSISTOR RT1N436C-TP-1
< RESISTOR >
R901 1-216-820-11 METAL CHIP 820 5% 1/10W
R902 1-216-821-11 METAL CHIP 1K 5% 1/10W
R903 1-216-821-11 METAL CHIP 1K 5% 1/10W
R904 1-216-822-11 METAL CHIP 1.2K 5% 1/10W
R905 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R907 1-216-820-11 METAL CHIP 820 5% 1/10W
R908 1-216-821-11 METAL CHIP 1K 5% 1/10W
R909 1-216-821-11 METAL CHIP 1K 5% 1/10W
R910 1-216-822-11 METAL CHIP 1.2K 5% 1/10W
R911 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
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
•Abbreviation
CND : Canadian model
•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
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
KEY
33
CDX-GT22W/GT120/GT220
R912 1-216-824-11 METAL CHIP 1.8K 5% 1/10W
R913 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R914 1-216-827-11 METAL CHIP 3.3K 5% 1/10W
R915 1-216-828-11 METAL CHIP 3.9K 5% 1/10W
R931 1-216-812-11 METAL CHIP 180 5% 1/10W
R932 1-216-812-11 METAL CHIP 180 5% 1/10W
R933 1-216-812-11 METAL CHIP 180 5% 1/10W
R934 1-216-822-11 METAL CHIP 1.2K 5% 1/10W
R941 1-216-813-11 METAL CHIP 220 5% 1/10W
R942 1-216-813-11 METAL CHIP 220 5% 1/10W
R943 1-216-812-11 METAL CHIP 180 5% 1/10W
R944 1-216-811-11 METAL CHIP 150 5% 1/10W
R945 1-216-812-11 METAL CHIP 180 5% 1/10W
R946 1-216-811-11 METAL CHIP 150 5% 1/10W
R947 1-216-812-11 METAL CHIP 180 5% 1/10W
R948 1-216-811-11 METAL CHIP 150 5% 1/10W
R949 1-216-809-11 METAL CHIP 100 5% 1/10W
R950 1-216-809-11 METAL CHIP 100 5% 1/10W
R951 1-216-812-11 METAL CHIP 180 5% 1/10W
R952 1-216-811-11 METAL CHIP 150 5% 1/10W
R953 1-216-812-11 METAL CHIP 180 5% 1/10W
R954 1-216-811-11 METAL CHIP 150 5% 1/10W
R971 1-216-809-11 METAL CHIP 100 5% 1/10W
R972 1-216-809-11 METAL CHIP 100 5% 1/10W
R974 1-216-809-11 METAL CHIP 100 5% 1/10W
(GT22W/GT220)
R975 1-216-809-11 METAL CHIP 100 5% 1/10W
(GT22W/GT220)
R977 1-216-809-11 METAL CHIP 100 5% 1/10W
R978 1-216-809-11 METAL CHIP 100 5% 1/10W
R979 1-216-809-11 METAL CHIP 100 5% 1/10W
R981 1-216-811-11 METAL CHIP 150 5% 1/10W
R982 1-216-811-11 METAL CHIP 150 5% 1/10W
R984 1-216-821-11 METAL CHIP 1K 5% 1/10W
R985 1-216-821-11 METAL CHIP 1K 5% 1/10W
R986 1-216-821-11 METAL CHIP 1K 5% 1/10W
R987 1-216-857-11 METAL CHIP 1M 5% 1/10W
R988 1-216-840-11 METAL CHIP 39K 5% 1/10W
R992 1-216-864-11 SHORT CHIP 0
< ROTARY ENCODER >
RE901 1-479-902-21 ENCODER, ROTARY (PUSH SELECT/VOLUME)
< SWITCH >
S901 1-786-653-11 SWITCH, TACTILE (Z)
S902 1-786-653-11 SWITCH, TACTILE (OFF)
S903 1-786-653-11 SWITCH, TACTILE (SOURCE)
S904 1-786-653-11 SWITCH, TACTILE (MODE)
*************************************************************
A-1286-340-A MAIN BOARD, COMPLETE (GT22W/GT220)
A-1317-388-A MAIN BOARD, COMPLETE (GT120)
*********************
7-621-284-40 SCREW +P 2.6X10
7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT
7-685-794-09 SCREW +PTT 2.6X10 (S)
< CAPACITOR >
C4 1-126-947-11 ELECT 47uF 20% 35V
C5 1-126-947-11 ELECT 47uF 20% 35V
C6 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C7 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C8 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C12 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C13 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C151 1-126-960-11 ELECT 1uF 20% 50V
C152 1-126-960-11 ELECT 1uF 20% 50V
C153 1-126-961-11 ELECT 2.2uF 20% 50V
C154 1-163-017-00 CERAMIC CHIP 0.0047uF 10% 50V
C155 1-163-017-00 CERAMIC CHIP 0.0047uF 10% 50V
C301 1-124-248-00 ELECT 22uF 20% 25V
C302 1-124-584-00 ELECT 100uF 20% 10V
C305 1-124-584-00 ELECT 100uF 20% 10V
C306 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C308 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C309 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C310 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C312 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C343 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C401 1-126-964-11 ELECT 10uF 20% 50V
C404 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C405 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C406 1-126-160-11 ELECT 1uF 20% 50V
C407 1-126-160-11 ELECT 1uF 20% 50V
C412 1-104-665-11 ELECT 100uF 20% 25V
C413 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C431 1-126-964-11 ELECT 10uF 20% 50V
C432 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C435 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C441 1-126-964-11 ELECT 10uF 20% 50V
C442 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C445 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C451 1-126-964-11 ELECT 10uF 20% 50V
C452 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C454 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C455 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C461 1-126-964-11 ELECT 10uF 20% 50V
C462 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C464 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C465 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C471 1-126-964-11 ELECT 10uF 20% 50V
C479 1-124-589-11 ELECT 47uF 20% 16V
C481 1-126-964-11 ELECT 10uF 20% 50V
C501 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C503 1-124-584-00 ELECT 100uF 20% 10V
C504 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C507 1-162-917-11 CERAMIC CHIP 15PF 5% 50V
C508 1-162-916-11 CERAMIC CHIP 12PF 5% 50V
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAINKEY
34
CDX-GT22W/GT120/GT220
C509 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C510 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C511 1-124-584-00 ELECT 100uF 20% 10V
C512 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C513 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C514 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C516 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C519 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C522 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C523 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C550 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C601 1-112-302-11 ELECT 3300uF 20% 16V
C602 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C617 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C618 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C622 1-126-926-11 ELECT 1000uF 20% 10V
C623 1-126-926-11 ELECT 1000uF 20% 10V
C631 1-126-160-11 ELECT 1uF 20% 50V
C750 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25V
C751 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25V
C753 1-128-551-11 ELECT 22uF 20% 63V
C754 1-124-257-00 ELECT 2.2uF 20% 50V
C755 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C756 1-216-864-11 SHORT CHIP 0
C758 1-124-261-00 ELECT 10uF 20% 50V
C763 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C764 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25V
C765 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25V
C769 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C770 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C771 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C774 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25V
C775 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25V
C776 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
CN601 1-774-701-21 PIN, CONNECTOR 16P
CN701 1-819-773-13 SOCKET, CONNECTOR 15P
CNP301 1-820-611-11 CONNECTOR, BOARD TO BOARD 28P
< DIODE >
D1 6-501-734-01 DIODE MAZ8056GMLS0
D153 6-501-743-01 DIODE MAZ8068GMLS0
D479 6-501-193-01 DIODE 1SS355WTE-17
D502 6-502-131-01 DIODE LRB751V-40T1G (GT22W/GT220)
D503 6-501-193-01 DIODE 1SS355WTE-17
D510 6-501-656-01 DIODE LBAT54ALT1G
D511 6-500-335-01 DIODE MC2838-T112-1
D512 6-501-654-01 DIODE LBAT54CLT1G
D580 6-501-747-01 DIODE MAZ8075GMLS0
D581 6-501-782-01 DIODE MAZ8180GMLS0
D601 6-501-571-01 DIODE 1N5404-C311-3
D617 6-501-782-01 DIODE MAZ8180GMLS0
D704 6-501-743-01 DIODE MAZ8068GMLS0
D719 6-501-782-01 DIODE MAZ8180GMLS0
D751 6-501-362-01 DIODE 1A4-TA26
D752 6-501-362-01 DIODE 1A4-TA26
D753 6-501-362-01 DIODE 1A4-TA26
D754 6-501-362-01 DIODE 1A4-TA26
D755 6-501-362-01 DIODE 1A4-TA26
D756 6-501-362-01 DIODE 1A4-TA26
D757 6-501-362-01 DIODE 1A4-TA26
D758 6-501-362-01 DIODE 1A4-TA26
D759 6-501-362-01 DIODE 1A4-TA26
D760 6-501-362-01 DIODE 1A4-TA26
D761 6-501-362-01 DIODE 1A4-TA26
D762 6-501-362-01 DIODE 1A4-TA26
< FERRITE BEAD >
FB1 1-500-245-11 INDUCTOR, FERRITE BEAD
FB604 1-500-245-11 INDUCTOR, FERRITE BEAD
< FUSE >
FU601 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A
< IC >
IC401 6-710-065-01 IC BD3442FS-E2
IC501 6-807-750-01 IC MB90F045PF-G-9065-SPE1
IC602 6-709-458-01 IC XC61CN2802NR
IC750 6-705-360-02 IC TDA8588BJ/N2/R1
< JACK >
J1 1-815-185-13 JACK (ANTENNA)
J330 1-774-698-11 JACK, PIN 2P (AUDIO OUT REAR)
< JUMPER RESISTOR >
JC504 1-216-864-11 SHORT CHIP 0
JC510 1-216-864-11 SHORT CHIP 0
JC533 1-216-864-11 SHORT CHIP 0
JC681 1-216-864-11 SHORT CHIP 0
JC753 1-216-296-11 SHORT CHIP 0
JC754 1-216-296-11 SHORT CHIP 0
JC755 1-216-296-11 SHORT CHIP 0
< COIL >
L1 1-469-844-11 INDUCTOR 2.2uH
L151 1-216-295-11 SHORT CHIP 0
L601 1-456-617-11 COIL, CHOKE
< TRANSISTOR >
Q1 6-551-431-01 TRANSISTOR 2SC6027T100-QR
Q431 8-729-027-44 TRANSISTOR DTC114TKA-T146
Q441 8-729-027-44 TRANSISTOR DTC114TKA-T146
Q451 8-729-027-44 TRANSISTOR DTC114TKA-T146
Q461 8-729-027-44 TRANSISTOR DTC114TKA-T146
Q471 6-551-856-01 TRANSISTOR LTC614TKFP8T146
Q478 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q479 8-729-027-23 TRANSISTOR DTA114EKA-T146
Q481 6-551-856-01 TRANSISTOR LTC614TKFP8T146
Q580 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q581 8-729-038-28 TRANSISTOR RT1N441C-TP-1
Q582 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q631 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q664 8-729-027-23 TRANSISTOR DTA114EKA-T146
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
35
CDX-GT22W/GT120/GT220
< RESISTOR >
R1 1-216-821-11 METAL CHIP 1K 5% 1/10W
R2 1-414-595-11 INDUCTOR, FERRITE BEAD
R3 1-414-595-11 INDUCTOR, FERRITE BEAD
R4 1-216-839-11 METAL CHIP 33K 5% 1/10W
R5 1-216-843-11 METAL CHIP 68K 5% 1/10W
R8 1-216-839-11 METAL CHIP 33K 5% 1/10W
R9 1-216-843-11 METAL CHIP 68K 5% 1/10W
R12 1-414-595-11 INDUCTOR, FERRITE BEAD
R13 1-414-595-11 INDUCTOR, FERRITE BEAD
R151 1-216-817-11 METAL CHIP 470 5% 1/10W
R152 1-216-817-11 METAL CHIP 470 5% 1/10W
R153 1-216-834-11 METAL CHIP 12K 5% 1/10W
R154 1-216-834-11 METAL CHIP 12K 5% 1/10W
R155 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R301 1-216-821-11 METAL CHIP 1K 5% 1/10W
R302 1-216-821-11 METAL CHIP 1K 5% 1/10W
R401 1-216-797-11 METAL CHIP 10 5% 1/10W
R412 1-218-883-11 METAL CHIP 33K 0.5% 1/10W
R413 1-216-864-11 SHORT CHIP 0
R414 1-216-864-11 SHORT CHIP 0
R431 1-216-821-11 METAL CHIP 1K 5% 1/10W
R432 1-216-833-11 METAL CHIP 10K 5% 1/10W
R441 1-216-821-11 METAL CHIP 1K 5% 1/10W
R442 1-216-833-11 METAL CHIP 10K 5% 1/10W
R451 1-216-821-11 METAL CHIP 1K 5% 1/10W
R452 1-216-833-11 METAL CHIP 10K 5% 1/10W
R461 1-216-821-11 METAL CHIP 1K 5% 1/10W
R462 1-216-833-11 METAL CHIP 10K 5% 1/10W
R471 1-216-813-11 METAL CHIP 220 5% 1/10W
R472 1-216-833-11 METAL CHIP 10K 5% 1/10W
R479 1-216-805-11 METAL CHIP 47 5% 1/10W
R481 1-216-813-11 METAL CHIP 220 5% 1/10W
R482 1-216-833-11 METAL CHIP 10K 5% 1/10W
R502 1-216-821-11 METAL CHIP 1K 5% 1/10W
R503 1-216-821-11 METAL CHIP 1K 5% 1/10W
R504 1-218-871-11 METAL CHIP 10K 0.5% 1/10W
R505 1-218-871-11 METAL CHIP 10K 0.5% 1/10W
R506 1-216-845-11 METAL CHIP 100K 5% 1/10W
R507 1-216-845-11 METAL CHIP 100K 5% 1/10W
R509 1-216-813-11 METAL CHIP 220 5% 1/10W
R510 1-216-821-11 METAL CHIP 1K 5% 1/10W
R511 1-216-821-11 METAL CHIP 1K 5% 1/10W
R512 1-216-821-11 METAL CHIP 1K 5% 1/10W
R513 1-216-845-11 METAL CHIP 100K 5% 1/10W
R514 1-216-845-11 METAL CHIP 100K 5% 1/10W
R517 1-216-841-11 METAL CHIP 47K 5% 1/10W
R519 1-216-845-11 METAL CHIP 100K 5% 1/10W
R521 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R522 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R524 1-216-845-11 METAL CHIP 100K 5% 1/10W
R526 1-216-845-11 METAL CHIP 100K 5% 1/10W
R527 1-216-845-11 METAL CHIP 100K 5% 1/10W
R528 1-216-845-11 METAL CHIP 100K 5% 1/10W
R529 1-216-821-11 METAL CHIP 1K 5% 1/10W
R531 1-216-845-11 METAL CHIP 100K 5% 1/10W
R532 1-216-845-11 METAL CHIP 100K 5% 1/10W
R533 1-216-845-11 METAL CHIP 100K 5% 1/10W
R534 1-216-833-11 METAL CHIP 10K 5% 1/10W
R535 1-216-833-11 METAL CHIP 10K 5% 1/10W
R536 1-216-833-11 METAL CHIP 10K 5% 1/10W
R538 1-216-845-11 METAL CHIP 100K 5% 1/10W
R539 1-216-845-11 METAL CHIP 100K 5% 1/10W
R540 1-216-845-11 METAL CHIP 100K 5% 1/10W
R541 1-216-845-11 METAL CHIP 100K 5% 1/10W
R542 1-216-821-11 METAL CHIP 1K 5% 1/10W
R543 1-216-821-11 METAL CHIP 1K 5% 1/10W
R544 1-216-821-11 METAL CHIP 1K 5% 1/10W
R547 1-216-821-11 METAL CHIP 1K 5% 1/10W
R550 1-216-845-11 METAL CHIP 100K 5% 1/10W
R551 1-216-845-11 METAL CHIP 100K 5% 1/10W
R556 1-216-833-11 METAL CHIP 10K 5% 1/10W
R557 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R558 1-216-821-11 METAL CHIP 1K 5% 1/10W
R561 1-216-845-11 METAL CHIP 100K 5% 1/10W
R563 1-216-845-11 METAL CHIP 100K 5% 1/10W
R565 1-216-845-11 METAL CHIP 100K 5% 1/10W
R566 1-216-845-11 METAL CHIP 100K 5% 1/10W
R567 1-216-845-11 METAL CHIP 100K 5% 1/10W
R568 1-216-821-11 METAL CHIP 1K 5% 1/10W
R570 1-216-817-11 METAL CHIP 470 5% 1/10W
R572 1-216-845-11 METAL CHIP 100K 5% 1/10W
R575 1-216-845-11 METAL CHIP 100K 5% 1/10W
R578 1-216-821-11 METAL CHIP 1K 5% 1/10W
R582 1-216-821-11 METAL CHIP 1K 5% 1/10W
R583 1-216-821-11 METAL CHIP 1K 5% 1/10W
R584 1-216-849-11 METAL CHIP 220K 5% 1/10W
R585 1-216-849-11 METAL CHIP 220K 5% 1/10W
R601 1-216-845-11 METAL CHIP 100K 5% 1/10W
R631 1-249-425-11 CARBON 4.7K 5% 1/4W
R632 1-216-841-11 METAL CHIP 47K 5% 1/10W
R633 1-216-841-11 METAL CHIP 47K 5% 1/10W
R634 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R636 1-216-845-11 METAL CHIP 100K 5% 1/10W
R661 1-216-821-11 METAL CHIP 1K 5% 1/10W
R662 1-216-833-11 METAL CHIP 10K 5% 1/10W
R663 1-216-821-11 METAL CHIP 1K 5% 1/10W
R664 1-216-833-11 METAL CHIP 10K 5% 1/10W
R671 1-216-809-11 METAL CHIP 100 5% 1/10W
R672 1-216-809-11 METAL CHIP 100 5% 1/10W
R673 1-218-871-11 METAL CHIP 10K 0.5% 1/10W
R674 1-216-845-11 METAL CHIP 100K 5% 1/10W
R675 1-216-821-11 METAL CHIP 1K 5% 1/10W
R676 1-216-821-11 METAL CHIP 1K 5% 1/10W
R677 1-216-821-11 METAL CHIP 1K 5% 1/10W
R679 1-216-821-11 METAL CHIP 1K 5% 1/10W
R690 1-216-845-11 METAL CHIP 100K 5% 1/10W
R692 1-216-845-11 METAL CHIP 100K 5% 1/10W
(GT22W/GT220)
R693 1-216-845-11 METAL CHIP 100K 5% 1/10W
(GT120)
R752 1-216-811-11 METAL CHIP 150 5% 1/10W
R756 1-216-841-11 METAL CHIP 47K 5% 1/10W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
36
CDX-GT22W/GT120/GT220
< TUNER UNIT >
TU1 A-3220-961-B TUNER UNIT (TUX-032)
< VIBRATOR >
X501 1-813-524-21 VIBRATOR, CERAMIC (18.432MHz)
X502 1-767-317-11 VIBRATOR, CRYSTAL (32.768kHz)
*************************************************************
A-1201-631-A SERVO BOARD, COMPLETE
**********************
*************************************************************
MISCELLANEOUS
***************
71-833-974-31 CONNECTION CORD FOR AUTOMOBILE
(POWER)
0103 X-2149-672-1 SERVICE ASSY, OP (DAX-25A)
*************************************************************
ACCESSORIES
************
3-215-427-11 MANUAL, INSTRUCTION (ENGLISH,FRENCH)
(GT22W:CND/GT120/GT220)
3-215-427-51 MANUAL, INSTRUCTION (ENGLISH,SPANISH)
(GT22W:US)
3-215-428-11 MANUAL, INSTRUCTION, INSTALL (ENGLISH,
FRENCH) (GT22W:CND/GT120/GT220)
3-215-428-51 MANUAL, INSTRUCTION, INSTALL (ENGLISH,
SPANISH) (GT22W:US)
*************************************************************
PARTS FOR INSTALLATION AND CONNECTIONS
***************************************
151 X-2179-430-1 FRAME ASSY, FITTING
152 2-686-802-01 COLLAR
153 3-246-011-01 KEY (FRAME)
154 3-259-776-01 SCREW (+K 5X8 TP)
155 1-833-974-31 CONNECTION CORD FOR AUTOMOBILE
(POWER)
Ref. No. Part No. Description Remark
MAIN SERVO
151 152
154 155
× 4
× 2
153
37
CDX-GT22W/GT120/GT220
MEMO
38
CDX-GT22W/GT120/GT220
REVISION HISTORY
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Ver. Date Description of Revision
1.0 2007. 07 New
