Sony MHC-RV999D / SA-RC999D / SA-RV999D / SA-RV999DX / SS-RS999 Service Manual ▷ View online
1
Ver 1.0 2004. 07
SERVICE MANUAL
E Model
Australian Model
SPECIFICATIONS
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
9-877-974-01
2004G04-1
© 2004. 07
SPEAKER SYSTEM
Surround speaker SS-RS999
Speaker system
3-way, 3-unit, bass-reflex
type
type
Speaker units
Super Tweeter:
Super Tweeter:
2 cm, dome type
Woofer:
13 cm, cone type
Tweeter:
5 cm, cone type
Nominal impedance
6 ohms
Dimensions (w/h/d)
Approx. 202
×
327
×
230 mm
Mass
Approx. 3.0 kg net per
speaker
speaker
SS-RS999
SA-RV999D
• SA-RC999D is the speaker system in MHC-RV999D.
• SA-RC999D is composed of the following models.
• SA-RC999D is composed of the following models.
COMPONENT MODEL NAME
SA-RC999D
SUB WOOFER SPEAKER
SA-RV999D
SURROUND SPEAKER
SS-RS999
CENTER SPEAKER
SS-CT391
For the SS-CT391, refer to the respective service manual.
SA-RC999D/RV999D/SS-RS999
Sub woofer speaker SA-RV999D
Speaker system
Active sub woofer,
magnetically shielded type
magnetically shielded type
Speaker units
20 cm, cone type
Continuous RMS power output (reference)
120 watts
(6 ohms at 100 Hz, 10%
THD)
(6 ohms at 100 Hz, 10%
THD)
High frequency cut-off frequency
50 – 200 Hz
Phase selector
NORMAL, REVERSE
Power consumption
100 watts
Dimensions (w/h/d)
Approx. 270
×
325
×
425 mm
Mass
Approx. 10.0 kg net per
speaker
speaker
Design and specifications are subject to change
without notice.
without notice.
2
SA-RC999D/RV999D/SS-RS999
TABLE OF CONTENTS
1. DIAGRAMS
1-1. Circuit Boards Location ...................................................... 3
1-2. Printed Wiring Boards – Except MX/TH/AUS Section – ... 4
1-3. Schematic Diagram – Except MX/TH/AUS Section – ....... 5
1-4. Printed Wiring Boards – MX/TH/AUS Section – ............... 6
1-5. Schematic Diagram – MX/TH/AUS Section – ................... 7
1-2. Printed Wiring Boards – Except MX/TH/AUS Section – ... 4
1-3. Schematic Diagram – Except MX/TH/AUS Section – ....... 5
1-4. Printed Wiring Boards – MX/TH/AUS Section – ............... 6
1-5. Schematic Diagram – MX/TH/AUS Section – ................... 7
2. EXPLODED VIEWS
2-1. Front Section (RV999D) ..................................................... 9
2-2. Rear Section (RV999D) .................................................... 10
2-3. Overall Section (SS-RS999) ............................................. 11
2-2. Rear Section (RV999D) .................................................... 10
2-3. Overall Section (SS-RS999) ............................................. 11
3. ELECTRICAL PARTS LIST
........................................ 12
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.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
3
3
SA-RC999D/RV999D/SS-RS999
SA-RC999D/RV999D/SS-RS999
1-1. CIRCUIT BOARDS LOCATION
SECTION 1
DIAGRAMS
CONTROL board
INPUT board
MAIN board
POWER board
SWITCH board
Note on Schematic Diagram:
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
2
: nonflammable resistor.
•
C
: panel designation.
•
A
: B+ Line.
•
B
: B– Line.
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Signal path.
F
: AUDIO
• Abbreviation
MX
: Mexican model
TH
: Thai model
AUS
: Australian model
Note on Printed Wiring Boards:
• X
: parts extracted from the component side.
•
: Pattern from the side which enables seeing.
• Abbreviation
MX
: Mexican model
TH
: Thai model
AUS
: Australian model
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
4
4
SA-RC999D/RV999D/SS-RS999
SA-RC999D/RV999D/SS-RS999
1-2. PRINTED WIRING BOARDS — EXCEPT MX/TH/AUS SECTION — • Refer to page 3 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
C801
D901
RV801
CN901
CNP801
IC201
IC701
R105
R106
R104
D204
R203
C101
C201
R110
S701
RV701
R702
R703
R705
R706
R707
R708
C701
C702
C703
C704
C705
CN101
R107
R101
R108
R109
JW207
D203
JW208
J101
JW210
TM101
R103
R102
R204
D202
D201
JW204
JW205
JW209
JW701
JW702
JW206
R201
C706
R701
R704
CN701
CN402
CN301
CN204
IC301
RY301
C401
C402
C405
C407
C408
D402
D403
Q501
Q502
Q503
Q504
D501
C501
C502
C503
C308
C306
C307
R307
C302
R301
R302
R401
R402
D304
R311
R312
C309
C310
R502
R503
JW102
JW116
JW402
C303
JW114
JW115
R308
D401
D301
JW106
R309
R303
C301
JW301
R508
Q505
R506
D502
R507
JW401
JW124
JW126
JW127
JW501
C312
R505
R304
R501
G1
G2
JW112
R500
SP1
C409
C410
C313
JW128
R313
R315
D302
C406
R207
C203
C204
R208
R209
R210
C210
R217
C305
C304
R504
C601
D602
R601
D205
D206
C205
C206
JW123
JW105
IC203
IC202
JW107
CN201
JW108
JW132
JW109
R305
C311
CN202
JW125
JW110
R314
JW111
JW129
R306
JW101
CNP111
C404
JW404
JW403
JW103
JW104
C211
C209
JW117
JW118
R211
JW120
JW121
JW131
JW122
JW133
JW134
JW119
R310
C403
JW135
R215
JW211
CN3
C901
S901
CN1
CN2
FH952
FH951
C2
FH901
F901
F903
F902
FH902
JW2
T1
FH903
FH953
CNP401
S1
VOLTAGE
SELECTOR
230-240V
220V
120V
JW
1
R403
R404
Ref. No.
Location
D201
I-7
D202
I-7
D203
I-7
D204
I-7
D205
E-10
D206
E-10
D301
G-7
D302
G-7
D304
E-9
D401
D-6
D402
E-7
D403
D-7
D501
D-8
D502
G-7
• Semiconductor Location
D602
D-9
D901
B-10
IC201
I-8
IC202
E-11
IC203
E-12
IC301
G-9
IC701
I-12
Q501
D-8
Q502
E-8
Q503
D-9
Q504
D-9
Q505
G-7
Ref. No.
Location
