Sony HT-DDW5500 / HT-DDW7500 / HT-DDW7600 / HT-DDW8500 / HT-DDW8600 / TA-KMSW500 Service Manual ▷ View online
TA-KMSW500
5
2-2. BACK PANEL SECTION
2-3. FRONT PANEL SECTION
five screws
(+BVTP 3 x 8)
CNP651 (7P)
front panel section
CNP901 (2P)
CNP650 (3P)
five screws
(+BVTP 3
× 8)
two screws
(+BVTP 3
× 8)
one screw
(+BVTP 3
× 8)
back panel section
TA-KMSW500
6
2-4. MAIN BOARD SECTION
CNP801 (7P)
CNP902 (2P)
MAIN board section
two screws
(+BVTP 3 x 8)
two screws
(+BVTP 3 x 8)
one screw
(+BVTP 3 x 8)
TA-KMSW500
TA-KMSW500
7
7
3-1. BLOCK DIAGRAM
SECTION 3
DIAGRAMS
SUBWOOFER
AUDIO IN
VOLUME
CONTROL
POWER AMP
Q701 - Q703,
Q705
POWER AMP
Q751 - Q753,
Q755
POWER
TRANSFORMER
S901
VOLTAGE SELECTOR
E51, EA
T901
J201
IC202
AMP
3
7
IC203
AMP
5
7
3
1
IC400
PRE DRIVER
8
3
6 IN1
IN2
+VOUT1
-VOUT1
+VOUT2
-VOUT2
2
12
11
6LJQDOSDWK
: AUDIO (ANALOG)
5FKLVRPLWWHGGXHWR
: AUDIO (ANALOG)
5FKLVRPLWWHGGXHWR
VDPHDV/FK
$EEUHYLDWLRQ
($6DXGL$UDELDPRGHO
(&KLOHDQDQG3HUXYLDQPRGHOV
(&KLOHDQDQG3HUXYLDQPRGHOV
RY401
CURRENT
DETECT
Q704
SYSTEM
CONTROL
IN
RELAY
DRIVER
Q902
J901
CURRENT
DETECT
Q754
PROTECTOR
SWITCH
Q501
IC501
PROTECTOR
TB401
SPEAKERS
SUBWOOFER
LED DRIVER
RIGHT
Q102 - Q107
LED DRIVER
LEFT
Q152 - Q157
PROTECTOR
Q601 - Q602
D600 - D601
LED
D105, D109, D113,
D117, D121, D122
LED
D155, D159, D163,
D167, D171, D172
DC
FAN
9V
RF801
RECT
D801 - D804
RECT
D821
F901
RF802
+9V
+9V
REG
IC650
F902
F903
RY901
AC IN
~
Ver. 1.5
TA-KMSW500
TA-KMSW500
8
8
For Schematic Diagrams.
Note:
• All capacitors are in μF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
• 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
and
1
/
4
W or less unless otherwise
specifi ed.
• f
: internal component.
• 2 : nonfl ammable resistor.
• 5 : fusible resistor.
• C : panel designation.
• 5 : fusible resistor.
• C : panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
• A : B+ Line.
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
• Voltages are taken with VOM (Input impedance 10 M
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with an oscilloscope.
Voltage variations may be noted due to normal production
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
F
: TUNER (FM/AM)
L : VIDEO (AUDIO)
I : VIDEO
J
I : VIDEO
J
: DVD (DIGITAL)
c : CD (ANALOG)
• Abbreviation
AR
AR
: Argentina model
AUS : Australian model
CND : Canadian model
EA
CND : Canadian model
EA
: Saudi Arabia model
E51
: Chilean and Peruvian models
MY
: Malaysia model
SAF : South African model
SP
SP
: Singapore model
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
• f : internal component.
•
• X : Parts extracted from the component side.
• f : internal component.
•
: Pattern from the side which enables seeing.
Caution:
Parts face side:
(SIDE A)
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Pattern face side:
(SIDE B)
Parts on the parts face side seen from
the parts face are indicated.
Parts on the pattern face side seen from
the pattern face are indicated.
the parts face are indicated.
Parts on the pattern face side seen from
the pattern face are indicated.
Note:
The components identi-
fi
The components identi-
fi
ed by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specifi ed.
cal for safety.
Replace only with part
number specifi ed.
Note:
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une piéce portant le nu-
méro spécifi é.
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une piéce portant le nu-
méro spécifi é.
• Abbreviation
AR
AR
: Argentina model
AUS : Australian model
CND : Canadian model
EA
CND : Canadian model
EA
: Saudi Arabia model
E51
: Chilean and Peruvian models
MY
: Malaysia model
SAF : South African model
SP
SP
: Singapore model
• Circuit Boards Location
MAIN board
VOL CONTROL board
VOL CONTROL SUPPORT board
LEFT LED board
RIGHT LED board
Ver. 1.5
Click on the first or last page to see other HT-DDW5500 / HT-DDW7500 / HT-DDW7600 / HT-DDW8500 / HT-DDW8600 / TA-KMSW500 service manuals if exist.