Sony SRS-DZ10 User manual

SRS-DZ10
US Model
Canadian Model
AEP Model
UK Model
SERVICE MANUAL
ACTIVE SPEAKER SYSTEM
Sony Corporation
Personal Audio Group
Published by Sony Engineering Corporation
9-879-587-02
2005E02-1
© 2005.05
SPECIFICATIONS
Subwoofer Satellite
Speaker
Control Box
Ver. 1.1 2005.05
Speaker section
Satellite speaker
Speaker system Magnetically shielded
Speaker units 3.9 cm, cone type (Sigma-type) ×2
Enclosure type Bass reflex
Impedance 8 Ω
Cord length 3 m
Subwoofer
Speaker system Active subwoofer, magnetically shielded
Speaker units 7.7 cm, cone type (Sigma-type)
Enclosure type Bass reflex
Impedance 8 Ω
Amplifier section
Rated output 6 W (10% T.H.D., 1 kHz, 8 Ω) (Satellite speaker)
25 W (10% T.H.D., 100 Hz, 8 Ω) (Subwoofer)
Input Stereo mini jack ×1 (INPUT 1)
Stereo mini jack ×1 (INPUT 2)
Input impedance 4.7 kΩ(at 1 kHz)
Output Stereo mini jack ×1 (PHONES)
General
Dimensions (w/h/d) Approx. 30 ×118.5 ×93.2 mm
(1 3/16 ×4 3/4×3 3/4in.) (Control box)
Approx. ø62.8 ×142 mm
(2 1/2×5 in.) (Satellite speaker)
Approx. 375 ×151.5 ×183 mm
(14 7/8×6 ×7 1/4in.) (Subwoofer)
Mass Approx. 146.5 g (6 oz.) (Control box)
Approx. 481 g (1 lb. 1 oz.) (Satellite speaker)
Approx. 4.1 kg (9 lb. 1 oz.) (Subwoofer)
Cord length 2 m (Control box to subwoofer)
2 m (Power cord)
Power requirements
Where purchased Operating voltage
U.S.A./Canada 120 V AC, 60 Hz
European countries 220 - 230 V AC, 50 Hz
Other countries 220 - 230 V AC, 50 Hz
Power consumptions 19 W (US, Canadian)
24 W (AEP, UK)
Supplied accessories
Connecting cord, rubber feet
Design and specifications are subject to change without notice.

2
SRS-DZ10
TABLE OF CONTENTS
Specifications ............................................................................ 1
1. GENERAL ................................................................... 3
2. DIAGRAMS
2-1. Printed Wiring Boards – Control Section– ...................... 4
2-2. Schematic Diagram – Control Section– .......................... 5
2-3. Printed Wiring Boards– Amplifier Section (Side A) – .... 6
2-4. Printed Wiring Boards– Amplifier Section (Side B) – .... 7
2-5. Schematic Diagram – Amplifier Section– ....................... 8
2-6. Schematic Diagram – Satellite Section– ......................... 9
2-7. Printed Wiring Boards – Satellite Section– ..................... 10
3. EXPLODED VIEWS
3-1. Amplifier Section ............................................................ 10
3-2. Woofer Section ................................................................ 11
3-3. Control Box Section ........................................................ 12
3-4. Satellite Section ............................................................... 13
4. ELECTRICAL PARTS LIST .................................. 14
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage. Check leakage as
described below.
LEAKAGE
The AC leakage from any exposed metal part to earth Ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microampers).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2V AC range are suitable. (See
Fig. A)
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0OR DOTTED LINE
WITH MARK 0ON 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.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0SUR 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.
To Exposed Metal
Parts on Set
0.15 µF1.5 kΩ
AC
Voltmeter
(0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
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.

SRS-DZ10
33
SRS-DZ10
SECTION 1
GENERAL This section is extracted
from instruction manual.
LOCATING THE CONTROLS
SECTION 2
DIAGRAMS
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 Ωand 1/4W or less unless otherwise specified.
•C: panel designation.
•A: B+ Line.
•B: B– Line.
•Voltages are dc with respect to ground under no-signal conditions.
•no mark : Power on
•Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production toler-
ances.
•Signal path.
F: AUDIO
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this necessary note is printed in each block.)
Note:
The components identi-
fied by mark 0or dotted
line with mark 0are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque 0sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
POWER
VOLUME
BASS
PHONES
MAXMIN
MAXMIN
POWER
VOLUME
PHONES
Control Box
VOLUME: Controls total volume level.
BASS: Adjusts bass level (Subwoofer).
PHONES: Connect to headphones for personal listening.
BASS
For printed wiring boards.
Note:
•X: parts extracted from the component side.
•: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
IC301 TDA7297
• IC Block Diagram
142 3 56
–
+
–
+
7 8 9 10 11 15
12 1413
–
+
–
+
OUT1+ OUT2+
OUT1- OUT2-
VCC VCC
IN1
IN2
OUTPUT 2
S-GND
PW-GND
ST-BY
MUTE
N.C.
N.C.
N.C.
Vref
IC302 TDA7482
142 3 56
–
+
–
+
7 8 9 10 11 15
12 1413
OUT
BOOTDIODE
BOOT
VREG
FEEDCAP
IN
-VCC SIGN
+VCC SIGN
+VCC POW
-VCC POW
-VCC POW
SGN-GND
ST-BY/MUTE
FREQ
N.C.
Caution:
Parts face side: Parts on the parts face side seen from
(Side A) the parts face are indicated.
Pattern face side: Parts on the pattern face side seen from
(Side B) the pattern face are indicated.

SRS-DZ10
44
SRS-DZ10
2-1. PRINTED WIRING BOARD – CONTROL SECTION –
RV102
RV102
RV103
RV103
S101
S101
JK103
JK102
JK101
CN102
PHONES
POWER
D101
POWER
VOLUME
BASS
R352
R351
R331
C109
R322
R321
R318
R317
R316
C211
C209
C131
R303
C210
R302
R301
C201
C110
C111
C101
R234 R233
C103
C106
R232
R231
C112 C113
R217
R216
R215
C114
C115
C203
C206
R214
R212
R211
R210
R209
R208
R207
R204
R203
R202
R201
R134 R133
R132
R131
R117
R116
R115
R114
R112
R111
R110
R109
R108
R107
R104
R103
R102
R101
Q205
Q105
Q104
Q103
Q102 Q101
IC104
IC102
IC101 C369
C368
C332
C331
C330
C322
C321
C318
C317
C316
C315
C310
C304
C302
C301
C231
C215
C214
C213
C212
C323
C150
C151
C250
C251
C324
C370 R353
R354
IC105
C336
R118
R119
C303
C334
C333
C313
C309
R313
R219
R307
C319
R306
C216
R218
C325
C312
C326
C116
R310
R312
R325
R326
IC103
R323 R332
C371
R113
R213
E
E
E
E
E
E
1
1
1
1
1
4
4
4
4
4
5
55
5
5
8
8
8
8
8
INPUT 1
INPUT 2
CONTROL BOARD (SIDE A)
11
(11)
1-867-133-
–1
–2
OFF ON
t
1
8
1
76
2
3
4
5
8
11
(11)
1-867-133-
CONTROL BOARD (SIDE B)
23 4 5 6 7 8
A
1
B
C
D
E
: Uses unleaded solder.
Ref. No. Location
D101 A-5
IC101 C-1
IC102 B-3
IC103 C-2
IC104 D-2
IC105 D-3
Q101 E-2
Q102 E-1
Q103 B-1
Q104 B-1
Q105 E-2
Q205 D-2
• Semiconductor
Location

SRS-DZ10
55
SRS-DZ10
2-2. SCHEMATIC DIAGRAM – CONTROL SECTION –
R116
C114
R117
R115
C115
R307
R306
C211
R321
R302
C303
C304
R303
R301 C301
C302
R107
C103
R102
R202
C321
C101 R101
R133
R201
C201 R233
C131 R131
R134
R203
R232
R132
R234
C251
C250
C150
C323
C231 R231
C151
C368
R351
R332
R323
C333
C336
C310
C309
RV103
IC105
R312
C312 C313
R310
C334
C315
C326
C325
R326
R325
C371
R217
R216
C214
C215
R215
R214
C213
C212 R212
R210
R112
C112
R110
C316
C317
C113
R114
R317
R318
R316
C322
R322
C111
R352
C369
R109
C109
C106
C203
R207
R108
R104
RV102(1/2)
R204
C206
R208
RV102(2/2)
C209
C210 R209
C216
R218
R219
C370
R331
R354
R353
C330
D101
CN102
C319
C318
S101(1/2)
S101(2/2)
C110
R119
C116
R118
R211
R111
C332
C324
Q104
Q103
Q101
Q102
Q105
Q205
C331
R313
JK102
JK101
IC101
µPC4558G2
µPC4558G2
IC102
IC104
IC103
µPC4558G2
JK103
R103 R113
R213
4.7
220
6.3V
220
4.7
0.22
10k
10k
4.7
25V
4.7k
22
220
16V
0.1
5.6k
4.7k 100
6.3V 0.1
22k
4.7
25V
6.8k
6.8k
47
16V
4.7
25V
1k
4.7k
1k
4.7
25V 4.7k
4.7
25V 1k
4.7k
1k
6.8k
6.8k
4.7k
1000p
1000p
1000p
100p
4.7
25V
1k
1000p
10
16V 4.7k
22k
22k
0.1
4.7
25V
4.7
25V
0.1
10k
NJM4558M
100k
0.068 0.068
15k
0.1
4.7
25V
0.068
0.22
12k
15k
1000p
220
4.7
220
6.3V
0.22
4.7
1k
10
16V
4.7
25V
22k
10k
22k
4.7
25V
10k
100
6.3V 0.1
10
16V
1k
4.7k
4.7k
22
22
16V
10k
4.7
25V
4.7k 10
16V
22k
4.7
25V
10
16V
4.7
25V
22k
10k
1k
10kA
1k
10
16V
10k
10kA
4.7
25V
4.7
25V
22k
10
16V
6.8k
22k
47
16V
470
4.7
4.7
0.1
TLG124A
8P
220
16V
0.1
PUSH-SW
3-2
PUSH-SW
3-2
4.7
25V
22k
10
16V
6.8k
1.5k
1.5k
0.1
10
DTC114YKA
+B SWITCH
DTA114YKA
+B SWITCH
DTA114YKA
MUTE DRIVE
DTC114YKA
MUTE DRIVE
DTC343TK
MUTE
DTC343TK
MUTE
0.1
22k
NJM4580M-(TE2)
1k 10k
10k
8
1
OFF
ON

SRS-DZ10
66
SRS-DZ10
2-3. PRINTED WIRING BOARD – AMPLIFIER SECTION (SIDE A) – : Uses unleaded solder.
21
(21)
1-867-135-
BOARDAMPLIFIER (SIDE A)
23 4 5 6 7 89
A
1
B
C
D
E

SRS-DZ10
77
SRS-DZ10
2-4. PRINTED WIRING BOARD – AMPLIFIER SECTION (SIDE B) – : Uses unleaded solder.
1
1
7
6
7
6
2
2
3
3
45
5
8
48
C116
C133
C134
C216
C233
C234
C346
C347
C348
C351
C353
C354
C356
C361
C362
C363
C364
C365
C366
CN901
JW901
S901
AEP, UK
US, CND
POWER
CN903
CN904
JK104
JK204
R348
R349
R350
CN902
F901
F902
F903
R355
C360
C359
C907
C904
CN304
CN303
C135
C118
C903
C902
C368
C218
C352
C217
C344
C350
C235
C355
C901
C905
C906
CN302
C908
C117
R901
R360
R361
R359
R358
R357
R356
R351
R222
R220
R219 R218
R122
R120
R119 R118
Q302
Q301
L301
IC303
D908
D907
D906 D905
D302
D301
C367
JK301
C370
S301
D902
D903
D901
D904
IC301
IC302
R363
D303
C371
R362
R364
T901
POWER
TRANSFORMER
12
12
R OUT L OUT
ILLUMINATION
CONTROL
1
14
15
2
1
14
15
2
OFF ON
t
WOOFER
BOARDAMPLIFIER BOARDLED(UPPER)
BOARDLED(LOWER)
11
(21)
1-867-136-
21
(21)
1-867-135-
11
(21)
1-867-137-
1
2
AC IN
E
E
(SIDE B)
1
1
1
5
1
2
2
12
23 4 5 6 7 89
A
1
B
C
D
E
F
Ref. No. Location
D301 B-6
D302 C-8
D303 B-3
D901 E-4
D902 E-4
D903 E-4
D904 E-4
D905 E-3
D906 E-2
D907 E-2
D908 E-3
IC301 C-2
IC302 C-3
IC303 B-1
Q301 B-4
Q302 C-4
• Semiconductor
Location
Ver. 1.1

SRS-DZ10
88
SRS-DZ10
2-5. SCHEMATIC DIAGRAM – AMPLIFIER SECTION –
CN902
JW901
CN901 CN903
CN303
CN304
CN302
R361
C355
C356
C907
C906
D906
D907
C908
D908
D905
C905
D901
D904
D903
D902
C902 C901
C904
C903
C359
S301(1/2)
S301(2/2)
R222 R122
R218 R219
C235
R220
C135
R120
R119
C118
R118
C218
C217
C216 C116
C371
C234
C233
C133
C134
R348
R362
IC303
R901
C117
R358
R359
C368
C351
C353 C354 C370
R364
C360
R351
C362
C361
C344
C346
R363
R360
R349
C363
R350
R355
C367
L301
68µH
C365
C350 C347
C352
C348
D302
D301
JK104 JK204
IC301
Q302
Q301
R356
R357
C364
SP3
F903
F902
F901
D303
JK301
IC302
C366
5P
2P
S901
AEP, UK
US, CND
POWER
2P
2P
2P
2P
10k
4700
25V
0.1
0.1
0.1
1N5402-F46
1N5402-F46
0.1
1N5402-F46
1N5402-F46
0.1
PS 201-F26
PS 201-F26
PS 201-F26
PS 201-F26
0.1 0.1
0.1
0.1
100
16V
4.7k 4.7k
2.2k 1.5k
0.47
50V
1k
0.47
50V
1k
1.5k
3300p
2.2k
3300p
0.47
50V
100p 100p
0.1
1000p
1000p
1000p
1000p
47k
100
TA7812S
470
0.47
50V
2.2k
1k 100
16V
0.1
100
16V 0.1
470
25V
150
10
50V
47k
0.1
0.1
1
50V
10000p
47k
10k
12k
270p
330
330
0.47
0.1
2200
35V 0.1
2200
35V 0.1
333-2SUBC
333-2SUBC
TDA7297
DTC144TSA
POWER MUTE
DTC144TSA
MUTE DRIVE
150
150
0.047
WOOFER
T1.25AL
250V
T1.25AL
250V
T4AL
250V
HZS9.1NB2
DIN8P
TDA7482
0.0027
T901
POWER
TRANSFORMER
ON
OFF
Ver. 1.1

9
SRS-DZ10
2-7. PRINTED WIRING BOARD – SATELLITE SECTION – : Uses unleaded solder.
2-6. SCHEMATIC DIAGRAM – SATELLITE SECTION –
C136
SP1
SP2
SP1
SP2
C236
10
50V
BP
10
50V
BP
(R-CH)
C136
C236
11
(21)
11
(21)
1-867-138-
1-867-138-
11
(21)
11
(21)
1-867-138-
1-867-138-
(SIDE A)
(SIDE B)
BOARDSATELLITE
BOARDSATELLITE
(SIDE A)
(SIDE B)
BOARDSATELLITE
BOARDSATELLITE
SATELLITE
SPEAKER
SP1
SP2
(L-CH)
SATELLITE
SPEAKER
SP1
SP2
(R-CH)
23 4
A
1
B
C

10
SRS-DZ10
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
SECTION 3
EXPLODED VIEWS
3-1. AMPLIFIER SECTION
NOTE:
•-XX, -X mean standardized parts, so they may
have some differences from the original one.
•Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
The components identified by mark 0or
dotted line with mark 0are critical for
safety.
Replace only with part number specified.
Les composants identifiés par une
marque 0sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
4
1
2
3
56
5
5
5
6
6
6
8
9
11
12
13
13
17
13 13
14
15
16
16
7
7
7
7
10
not
supplied
not
supplie
d
not
supplied
woofer section
not
supplied
not
supplied
F901 F902
T901
F903
#1
#2
S901
1A-1107-435-A AMPLIFIER BLOCK ASSY (US, CND)
1A-1122-014-A AMPLIFIER BLOCK ASSY (AEP, UK)
23-254-147-01 SCREW (M2.6), (+) P
32-590-114-01 BUSHING, TEFLON
4 2-590-459-01 SHEET, HEAT TRANSFER
52-595-581-01 SHEET, PACKING
62-596-472-01 TAPE (L), DOUBLE STICK
73-254-151-01 SCREW (B2.6), (+) P TAPPING
82-582-277-01 GUIDE (UPPER), LED
92-585-925-01 REFLECTOR, LED
10 2-582-278-01 REFLECTOR (LOWER), LED
11 2-582-276-01 GUIDE, LED
12 2-585-922-01 CABINET (FRONT) (US, CND)
12 2-585-922-11 CABINET (FRONT) (AEP, UK)
13 3-254-142-01 SCREW (B3), (+) BV TAPPING
014 1-769-744-81 CORD, POWER (AEP, UK)
014 1-783-532-21 CORD, POWER (US, CND)
15 2-585-923-01 CABINET (BOTTOM) (US, CND)
15 2-585-923-11 CABINET (BOTTOM) (AEP, UK)
16 3-247-431-11 FOOT, RUBBER
17 4-217-350-11 STOPPER, CORD
0F901 1-532-504-33 FUSE (T4AL/250V) (AEP, UK)
0F901 1-533-898-12 FUSE, GLASS CYLINDRICAL (4A/125V) (US, CND)
0F902 1-532-502-33 FUSE (T1.25AL/250V) (AEP, UK)
0F902 1-533-893-12 FUSE, GLASS CYLINDRICAL (1.25A/250V)
(US, CND)
0F903 1-532-502-33 FUSE (T1.25AL/250V) (AEP, UK)
0F903 1-533-893-12 FUSE, GLASS CYLINDRICAL (1.25A/250V)
(US, CND)
0S901 1-762-876-11 SWITCH, AC POWER (AEP, UK)
0T901 1-443-619-11 TRANSFORMER, POWER (US, CND)
0T901 1-443-769-11 TRANSFORMER, POWER (AEP, UK)
#1 7-685-880-09 SCREW +BVTT 4X6 (S)
#2 7-688-002-11 W 2.6, MIDDLE
•The mechanical parts with no reference
number in the exploded views are not supplied.
•Accessories are given in the last of this parts
list.
•Abbreviation
CND : Canadian model
Ver. 1.1

11
SRS-DZ10
3-2. WOOFER SECTION
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
51
51
52
53
53
54
54
55
56
57
58
59
60
60
60
62
61
SP3
51 3-254-147-01 SCREW (M2.6), (+) P
52 X-2059-373-1 GRILLE ASSY (WOOFER)
53 3-254-142-01 SCREW (B3), (+) BV TAPPING
54 2-598-557-01 PACKING, SHEET
55 X-2055-773-1 CUSHION ASSY, WOOFER
56 2-585-915-01 WOOFER, CABINET
57 2-598-564-01 URETHANE, PACKING
58 2-585-921-01 PLATE, ORNAMENTAL
59 2-585-920-01 DUCT (FRONT)
60 3-254-151-01 SCREW (B2.6), (+) P TAPPING
61 2-585-918-01 DUCT (PHON)
62 2-585-919-01 DUCT (REAR)
SP3 1-826-037-11 SPEAKER (077W001)

12
SRS-DZ10
3-3. CONTROL BOX SECTION
104
101
102
103
103
103
103
105
106 108 109
110
111
112
113
114
107
not supplied
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
Ver. 1.1
101 A-1107-308-A CONTROL BLOCK ASSY (US, CND)
101 A-1127-989-A CONTROL BLOCK ASSY (AEP, UK)
102 2-582-271-01 CABINET (REAR) (L)
103 3-253-143-01 SCREW (B2.6), (+) P TAPPING
104 1-823-119-11 CORD, CONNECTION 8P
105 2-582-269-01 REFLECTOR (POWER)
106 2-582-266-01 KNOB (POWER)
107 2-582-267-01 KNOB (BASS)
108 2-629-709-01 SHEET, VOLUME
109 2-599-469-01 TAPE (SS), DOUBLE STICK
110 2-582-270-01 CABINET (FRONT) (US, CND)
110 2-582-270-11 CABINET (FRONT) (AEP, UK)
111 2-596-473-01 TAPE (S), DOUBLE STICK
112 2-582-273-01 STAND
113 3-247-431-11 FOOT, RUBBER
114 2-582-272-01 CABINET (REAR) (R)

13
SRS-DZ10
151 X-2059-374-1 GRILL ASSY (SATELLITE)
152 3-253-143-01 SCREW (B2.6), (+) P TAPPING
153 2-598-473-01 SHEET, DUCT
*154 1-867-138-11 SATELLITE BOARD
155 2-585-928-01 CABINET BOTTOM (SPEAKER)
156 3-254-151-01 SCREW (B2.6), (+) P TAPPING
157 3-247-431-11 FOOT, RUBBER
158 3-247-426-31 RUBBER, SEAL
3-4. SATELLITE SECTION
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
159 2-595-772-01 ABSORBENT, ACOUSTIC
160 2-599-488-01 TAPE (M), DOUBLE STICK
161 2-583-606-01 CABINET REAR (SPEAKER)
162 2-585-926-01 CABINET (SPEAKER)
163 2-320-267-01 BUSHING
164 1-769-080-51 CORD (WITH PLUG)
SP1 1-826-036-11 SPEAKER (039F012)
SP2 1-826-036-11 SPEAKER (039F012)
154
151
152
152
152
153
155
156
156
156
158 159
160
161
162
163
164
157
SP2
SP1

14
SRS-DZ10 SECTION 4
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
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, -X mean standardized parts, so they
may have some difference from the original
one.
•Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•CAPACITORS:
uF: µF
•RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•COILS
uH: µH
•SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
•Abbrevation
CND : Canadian model
Les composants identifiés par une
marque 0sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
The components identified by mark 0
or dotted line with mark 0are critical
for safety.
Replace only with part number specified.
AMPLIFIER BOARD
**************
< CAPACITOR >
C116 1-162-282-31 CERAMIC 100PF 10% 50V
C117 1-126-959-11 ELECT 0.47uF 20% 50V
C118 1-130-477-00 MYLAR 0.0033uF 5% 50V
C133 1-162-294-31 CERAMIC 0.001uF 10% 50V
C134 1-162-294-31 CERAMIC 0.001uF 10% 50V
C135 1-126-959-11 ELECT 0.47uF 20% 50V
C216 1-162-282-31 CERAMIC 100PF 10% 50V
C217 1-126-959-11 ELECT 0.47uF 20% 50V
C218 1-130-477-00 MYLAR 0.0033uF 5% 50V
C233 1-162-294-31 CERAMIC 0.001uF 10% 50V
C234 1-162-294-31 CERAMIC 0.001uF 10% 50V
C235 1-126-959-11 ELECT 0.47uF 20% 50V
C344 1-126-960-11 ELECT 1uF 20% 50V
C346 1-162-306-11 CERAMIC 10000PF 30% 16V
C347 1-164-159-21 CERAMIC 0.1uF 50V
C348 1-164-159-21 CERAMIC 0.1uF 50V
C350 1-126-953-11 ELECT 2200uF 20% 35V
C351 1-164-159-21 CERAMIC 0.1uF 50V
C352 1-126-953-11 ELECT 2200uF 20% 35V
C353 1-126-933-11 ELECT 100uF 20% 16V
C354 1-164-159-21 CERAMIC 0.1uF 50V
C355 1-128-548-11 ELECT 4700uF 20% 25V
C356 1-164-159-21 CERAMIC 0.1uF 50V
C359 1-126-933-11 ELECT 100uF 20% 16V
C360 1-126-964-11 ELECT 10uF 20% 50V
C361 1-164-159-21 CERAMIC 0.1uF 50V
C362 1-164-159-21 CERAMIC 0.1uF 50V
C363 1-135-579-91 MYLAR 270PF 5% 50V
C364 1-130-491-00 MYLAR 0.047uF 5% 50V
C365 1-130-495-00 MYLAR 0.1uF 5% 50V
C366 1-135-476-00 MYLAR 0.0027uF 5% 50V
C367 1-137-194-11 FILM 0.47uF 5% 50V
C368 1-126-933-11 ELECT 100uF 20% 16V
C370 1-126-941-11 ELECT 470uF 20% 25V
C371 1-164-159-21 CERAMIC 0.1uF 50V
C901 1-164-159-21 CERAMIC 0.1uF 50V
C902 1-164-159-21 CERAMIC 0.1uF 50V
C903 1-164-159-21 CERAMIC 0.1uF 50V
C904 1-164-159-21 CERAMIC 0.1uF 50V
C905 1-164-159-21 CERAMIC 0.1uF 50V
C906 1-164-159-21 CERAMIC 0.1uF 50V
C907 1-164-159-21 CERAMIC 0.1uF 50V
C908 1-164-159-21 CERAMIC 0.1uF 50V
< CONNECTOR >
*CN302 1-506-944-11 PIN, CONNECTOR 2P
CN303 1-564-704-11 PIN, CONNECTOR (SMALL TYPE) 2P
CN304 1-564-704-11 PIN, CONNECTOR (SMALL TYPE) 2P
CN901 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
CN902 1-779-179-11 CONNECTOR (B5B-XH-A) 5P
CN903 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
*CN904 1-564-321-21 PIN, CONNECTOR (3.96mm PITCH) 2P (AEP, UK)
< DIODE >
D303 8-719-929-15 DIODE HZS9.1NB2
D901 6-501-220-01 DIODE PS 201-F26
D902 6-501-220-01 DIODE PS 201-F26
D903 6-501-220-01 DIODE PS 201-F26
D904 6-501-220-01 DIODE PS 201-F26
D905 6-501-046-01 DIODE 1N5402-F46
D906 6-501-046-01 DIODE 1N5402-F46
D907 6-501-046-01 DIODE 1N5402-F46
D908 6-501-046-01 DIODE 1N5402-F46
< IC >
IC301 6-708-031-01 IC TDA7297
IC302 8-759-544-25 IC TDA7482
IC303 8-759-231-58 IC TA7812S
< JACK >
JK104 1-566-822-51 JACK (L OUT)
JK204 1-566-822-51 JACK (R OUT)
JK301 1-817-577-11 JACK, DIN 8P (CONTROL)
< COIL >
L301 1-456-414-11 COIL, CHOPPER 68uH
< TRANSISTOR >
Q301 8-729-030-06 TRANSISTOR DTC144TSA
Q302 8-729-030-06 TRANSISTOR DTC144TSA
< RESISTOR >
R118 1-249-421-11 CARBON 2.2K 5% 1/4W
R119 1-249-419-11 CARBON 1.5K 5% 1/4W
R120 1-249-417-11 CARBON 1K 5% 1/4W
AMPLIFIER
Ver. 1.1

15
SRS-DZ10
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
CONTROL
R122 1-249-425-11 CARBON 4.7K 5% 1/4W
R218 1-249-421-11 CARBON 2.2K 5% 1/4W
R219 1-249-419-11 CARBON 1.5K 5% 1/4W
R220 1-249-417-11 CARBON 1K 5% 1/4W
R222 1-249-425-11 CARBON 4.7K 5% 1/4W
R348 1-249-437-11 CARBON 47K 5% 1/4W
R349 1-249-430-11 CARBON 12K 5% 1/4W
R350 1-249-411-11 CARBON 330 5% 1/4W
R351 1-249-437-11 CARBON 47K 5% 1/4W
R355 1-249-411-11 CARBON 330 5% 1/4W
R356 1-249-407-11 CARBON 150 5% 1/4W
R357 1-249-407-11 CARBON 150 5% 1/4W
R358 1-249-421-11 CARBON 2.2K 5% 1/4W
R359 1-249-417-11 CARBON 1K 5% 1/4W
R360 1-249-429-11 CARBON 10K 5% 1/4W
R361 1-249-429-11 CARBON 10K 5% 1/4W
R362 1-247-807-31 CARBON 100 5% 1/4W
R363 1-249-437-11 CARBON 47K 5% 1/4W
R364 1-249-407-11 CARBON 150 5% 1/4W
R901 1-249-413-11 CARBON 470 5% 1/4W
< SWITCH >
S301 1-572-552-11 SWITCH, SLIDE (ILLUMINATION)
******************************************************
CONTROL BOARD
*************
< CAPACITOR >
C101 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C103 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C106 1-124-779-00 ELECT CHIP 10uF 20% 16V
C109 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C110 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C111 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C112 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C113 1-124-779-00 ELECT CHIP 10uF 20% 16V
C114 1-128-390-11 ELECT CHIP 220uF 20% 6.3V
C115 1-127-715-91 CERAMIC CHIP 0.22uF 10% 16V
C116 1-124-779-00 ELECT CHIP 10uF 20% 16V
C131 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C150 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C151 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C201 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C203 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C206 1-124-779-00 ELECT CHIP 10uF 20% 16V
C209 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C210 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C211 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C212 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C213 1-124-779-00 ELECT CHIP 10uF 20% 16V
C214 1-128-390-11 ELECT CHIP 220uF 20% 6.3V
C215 1-127-715-91 CERAMIC CHIP 0.22uF 10% 16V
C216 1-124-779-00 ELECT CHIP 10uF 20% 16V
C231 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C250 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C251 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C301 1-126-206-11 ELECT CHIP 100uF 20% 6.3V
C302 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C303 1-128-398-11 ELECT CHIP 220uF 20% 16V
C304 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C309 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C310 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C312 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C313 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C315 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C316 1-126-206-11 ELECT CHIP 100uF 20% 6.3V
C317 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C318 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C319 1-128-398-11 ELECT CHIP 220uF 20% 16V
C321 1-126-204-11 ELECT CHIP 47uF 20% 16V
C322 1-126-395-11 ELECT CHIP 22uF 20% 16V
C323 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C324 1-165-989-11 CERAMIC CHIP 10uF 10% 6.3V
C325 1-127-715-91 CERAMIC CHIP 0.22uF 10% 16V
C326 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C330 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C331 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C332 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C333 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C334 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C336 1-128-006-11 ELECT CHIP 4.7uF 20% 25V
C368 1-124-779-00 ELECT CHIP 10uF 20% 16V
C369 1-124-779-00 ELECT CHIP 10uF 20% 16V
C370 1-126-204-11 ELECT CHIP 47uF 20% 16V
C371 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
*CN102 1-564-710-11 PIN, CONNECTOR (SMALL TYPE) 8P
< DIODE >
D101 8-719-812-43 DIODE TLG124A (POWER)
< IC >
IC101 8-759-100-96 IC uPC4558G2
IC102 8-759-100-96 IC uPC4558G2
IC103 8-759-100-96 IC uPC4558G2
IC104 8-759-832-29 IC NJM4580M-(TE2)
IC105 8-759-100-96 IC uPC4558G2
< JACK >
JK101 1-566-822-51 JACK (INPUT 1)
JK102 1-566-822-51 JACK (INPUT 2)
JK103 1-815-629-11 JACK (PHONE)
< TRANSISTOR >
Q101 8-729-027-26 TRANSISTOR DTA114YKA-T146
Q102 8-729-027-46 TRANSISTOR DTC114YKA-T146
Q103 8-729-027-26 TRANSISTOR DTA114YKA-T146
Q104 8-729-027-46 TRANSISTOR DTC114YKA-T146
Q105 8-729-920-31 TRANSISTOR DTC343TK
Q205 8-729-920-31 TRANSISTOR DTC343TK
AMPLIFIER

16
SRS-DZ10
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
< RESISTOR >
R101 1-216-821-11 METAL CHIP 1K 5% 1/10W
R102 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W
R103 1-216-821-11 METAL CHIP 1K 5% 1/10W
R104 1-216-821-11 METAL CHIP 1K 5% 1/10W
R107 1-216-837-11 METAL CHIP 22K 5% 1/10W
R108 1-216-833-11 METAL CHIP 10K 5% 1/10W
R109 1-216-837-11 METAL CHIP 22K 5% 1/10W
R110 1-216-833-11 METAL CHIP 10K 5% 1/10W
R111 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R112 1-216-837-11 METAL CHIP 22K 5% 1/10W
R113 1-216-833-11 METAL CHIP 10K 5% 1/10W
R114 1-216-821-11 METAL CHIP 1K 5% 1/10W
R115 1-216-793-11 METAL CHIP 4.7 5% 1/10W
R116 1-216-793-11 METAL CHIP 4.7 5% 1/10W
R117 1-216-813-11 METAL CHIP 220 5% 1/10W
R118 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W
R119 1-216-837-11 METAL CHIP 22K 5% 1/10W
R131 1-216-821-11 METAL CHIP 1K 5% 1/10W
R132 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W
R133 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R134 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R201 1-216-821-11 METAL CHIP 1K 5% 1/10W
R202 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W
R203 1-216-821-11 METAL CHIP 1K 5% 1/10W
R204 1-216-821-11 METAL CHIP 1K 5% 1/10W
R207 1-216-837-11 METAL CHIP 22K 5% 1/10W
R208 1-216-833-11 METAL CHIP 10K 5% 1/10W
R209 1-216-837-11 METAL CHIP 22K 5% 1/10W
R210 1-216-833-11 METAL CHIP 10K 5% 1/10W
R211 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R212 1-216-837-11 METAL CHIP 22K 5% 1/10W
R213 1-216-833-11 METAL CHIP 10K 5% 1/10W
R214 1-216-821-11 METAL CHIP 1K 5% 1/10W
R215 1-216-793-11 METAL CHIP 4.7 5% 1/10W
R216 1-216-793-11 METAL CHIP 4.7 5% 1/10W
R217 1-216-813-11 METAL CHIP 220 5% 1/10W
R218 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W
R219 1-216-837-11 METAL CHIP 22K 5% 1/10W
R231 1-216-821-11 METAL CHIP 1K 5% 1/10W
R232 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W
R233 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R234 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R301 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R302 1-216-801-11 METAL CHIP 22 5% 1/10W
R303 1-216-830-11 METAL CHIP 5.6K 5% 1/10W
R306 1-216-833-11 METAL CHIP 10K 5% 1/10W
R307 1-216-833-11 METAL CHIP 10K 5% 1/10W
R310 1-216-835-11 METAL CHIP 15K 5% 1/10W
R312 1-216-845-11 METAL CHIP 100K 5% 1/10W
R313 1-216-837-11 METAL CHIP 22K 5% 1/10W
R316 1-216-801-11 METAL CHIP 22 5% 1/10W
R317 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R318 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R321 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R322 1-216-833-11 METAL CHIP 10K 5% 1/10W
R323 1-216-837-11 METAL CHIP 22K 5% 1/10W
R325 1-216-835-11 METAL CHIP 15K 5% 1/10W
R326 1-216-834-11 METAL CHIP 12K 5% 1/10W
R331 1-216-817-11 METAL CHIP 470 5% 1/10W
R332 1-216-837-11 METAL CHIP 22K 5% 1/10W
R351 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R352 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R353 1-216-308-00 RES-CHIP 4.7 5% 1/10W
R354 1-216-308-00 RES-CHIP 4.7 5% 1/10W
< VARIABLE RESISTOR >
RV102 1-227-683-11 RES, VAR, CARBON 10K/10K
(VOLUME)
RV103 1-238-047-11 RES, VAR, CARBON 10K (BASS)
< SWITCH >
S101 1-786-445-11 SWITCH, PUSH (POWER)
******************************************************
LED (LOWER) BOARD
***************
< DIODE >
D302 6-501-239-01 DIODE 333-2SUBC
******************************************************
LED (UPPER) BOARD
***************
< DIODE >
D301 6-501-239-01 DIODE 333-2SUBC
******************************************************
*1-867-138-11 SATLLITE BOARD (L-CH)
*****************
< CAPACITOR >
C136 1-107-714-11 ELECT 10uF 20% 50V
******************************************************
*1-867-138-11 SATLLITE BOARD (R-CH)
******************
< CAPACITOR >
C236 1-107-714-11 ELECT 10uF 20% 50V
******************************************************
MISCELLANEOUS
*************
01-770-019-51 ADAPTOR, CONVERSION PLUG (UK)
1A-1107-435-A AMPLIFIER BLOCK ASSY (US, CND)
1A-1122-014-A AMPLIFIER BLOCK ASSY (AEP, UK)
014 1-769-744-81 CORD, POWER (AEP, UK)
014 1-783-532-21 CORD, POWER (US, CND)
104 1-823-119-11 CORD, CONNECTION 8P
164 1-769-080-51 CORD (WITH PLUG)
0F901 1-532-504-33 FUSE (T4AL/250V) (AEP, UK)
0F901 1-533-898-12 FUSE, GLASS CYLINDRICAL (4A/125V) (US, CND)
0F902 1-532-502-33 FUSE (T1.25AL/250V) (AEP, UK)
SATLLITE
LED (LOWER)CONTROL LED (UPPER)
Ver. 1.1

17
SRS-DZ10
0F902 1-533-893-12 FUSE, GLASS CYLINDRICAL (1.25A/250V)
(US, CND)
0F903 1-532-502-33 FUSE (T1.25AL/250V) (AEP, UK)
0F903 1-533-893-12 FUSE, GLASS CYLINDRICAL (1.25A/250V)
(US, CND)
0S901 1-762-876-11 SWITCH, AC POWER (AEP, UK)
SP1 1-826-036-11 SPEAKER (039F012)
SP2 1-826-036-11 SPEAKER (039F012)
SP3 1-826-037-11 SPEAKER (077W001)
0T901 1-443-619-11 TRANSFORMER, POWER (US, CND)
0T901 1-443-769-11 TRANSFORMER, POWER (AEP, UK)
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ACCESSORIES
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2-594-084-11 MANUAL, INSTRUCTION
(ENGLISH, FRENCH, SPANISH) (US, CND)
2-594-084-21 MANUAL, INSTRUCTION
(ENGLISH, FRENCH, SPANISH, GERMAN,
ITALIAN,DUTCH, PORTUGUESE, SWEDISH)
(AEP, UK)
2-597-959-01 FOOT (L), RUBBER
Ref. No. Part No. Description Remarks
Ver. 1.1

SRS-DZ10
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. Date Description of Revision
1.0 2005.03 New
1.1 2005.05 Addition of AEP and UK model.