Sony XDR-S10DAB Service Manual ▷ View online
XDR-S10DAB
6
3-5. CABINET (FRONT) ASSY
3-6. DAB TUNER MODULE (TU1)
RI cabinet (front) section
knob (tune)
button (power)
cap (button)
(SLEEP)
(SLEEP)
cap (button)
(DISPLAY)
(DISPLAY)
RB cap (button)
(DAB/FM)
(DAB/FM)
RT cap (button) (PRESET)
RE cap (button) (MENU)
RG cap (button) (ENTER)
RH six adhesive sheets (cap)
Remove the VOLUME board.
two screws
(B2.6
(B2.6
BV)
screw (B2.6 BV)
four screws
(B2.6
(B2.6
P)
two screws
(B2.6
(B2.6
P)
knob (vol)
claw
Remove two solders.
two screws
(B2.6
(B2.6
P)
DAB tuner module (TU1)
shield case (DAB)
XDR-S10DAB
7
3-7. CHASSIS
claw
MAIN board block
eight screws
(B2.6
(B2.6
P)
chassis
four screws
(B2.6
(B2.6
P)
claw
Remove the KEY board
in the direction of the arrow.
SECTION 4
TEST MODE
LCD TEST MODE
Procedure:
1. In the power off status, press three buttons of [DISPLAY],
Procedure:
1. In the power off status, press three buttons of [DISPLAY],
[MENU] and [ENTER] for 5 seconds.
2. All segments on the liquid crystal display light up.
3. To release the LCD test mode, press the [POWER] button.
3. To release the LCD test mode, press the [POWER] button.
XDR-S10DAB
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
Ω and
1
/
4
W or less unless otherwise
specifi ed.
• C : panel designation.
• A : B+ Line.
• Voltages and are dc with respect to ground under no-sig-
• Voltages and are dc with respect to ground under no-sig-
nal (detuned) conditions.
no mark : TUNER (DAB/FM)
• Voltages are taken with a VOM (Input impedance 10
• Voltages are taken with a VOM (Input impedance 10
M
Ω).
Voltage variations may be noted due to normal production
tolerances.
• Signal path.
F :
F :
TUNER
(DAB/FM)
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.)
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
•
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• Circuit Boards Location
SECTION 5
DIAGRAMS
MAIN board
DAB tuner module (TU1)
JACK (DC) board
JACK (HEADPHONE) board
VOLUME board
KEY board
XDR-S10DAB
XDR-S10DAB
9
9
5-1. PRINTED WIRING BOARDS - MAIN Section -
•
: Uses unleaded solder.
• See page 8 for Circuit Boards Location.
Note: CN1 cannot exchange with single. When CN1 is
dameged, exchange the entire mounted board.
R112
R127
R111
R123
C112
R120
R122
C116
C115
C117
C118
R116
R114
C135
C136
R131
R132
R104
R102
R108
R106
JC133 JC132
JC131
R107
R110
R105 R103
R101
R205
R204
R203
R202
R201
R208
C207
C203
C201
C202
C137
C103
C105
C134
C308
C122
C110
R109
C133
C106
C104
C138
C109
C107
C139
C108
C140
R115
R113
R128
C129
R125
R119
R121
R124
R130
R126
Q103
B C E
Q104
B C E
Q302
B C E
E C B
Q301
Q101
B C E
E C B
Q102
R302
R304
R301
C316
C102
C101
L204
C221
L203
C220
L202
R214
C219
IC301
C311
C305
C314
C307
C302
C301
C312
R217
R216
R219
R218
R222
R223
R226
R225
R224
L201
L301
C218
C315
IC303
R303
L302
D202
C128
+
C127
+
C309
+
C125
+
C123
+
C114
+
C113
+
C126
+
C121
+
C120
+
C119
+
C111
D101
W107
CN101
+
JW301
IC101
W101
W102
JW307
JW308
JW303
JW309
JW302
JW100
JW000
JW306
JW213
JW310
JW302
JW211
JW206
JW312
JW311
IC302
JW104
JW203
JW205
JW201
W103
W104
JW210
JW202
C306
W109
W110
JW304
CN1
1
2
29
30
C303
+
C304
+
D203
LCD201
1
10
W108
2
1
MAIN BOARD
1-874-789-
(11)
11
1
1
2
4
5
3
4
1
1
15
4
1
4
1
4
1
4
+
W108
J201
JACK (DC) BOARD
1
2
R129
J101
R130
JACK (HEADPHONE) BOARD
1-874-792-
(11)
11
1-874-793-
(11)
11
W107
1
2
3
4
5
W102
1
4
W101
SW101
1
1
2
3
4
RV101
VOLUME BOARD
1-874-790-
(11)
11
W104
S203
S204
S207
S202
S206
S205
S201
1
4
W103
1
4
KEY BOARD
1-874-791-
(11)
11
SP101
(L-CH)
(L-CH)
SP102
(R-CH)
LIQUID CRYSTAL DISPLAY MODULE
1 2
4 3
3
1
3
1
K
A/K
A
ANT1
TELESCOPIC
ANTENNA
TU1
DAB TUNER MODULE
(VENICE 5.0)
DC IN 6V
–
+
J
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
12
TUNE/SELECT
VOLUME
POWER
SLEEP
DISPLAY
DAB/FM
PRESET
MENU
ENTER
Ref. No. Location
• Semiconductor Location
D101
B-2
D202
B-9
D203
E-6
IC101
D-2
IC301
B-10
IC302
C-9
IC303
D-11
Ref. No. Location
Q101
Q101
E-4
Q102
E-4
Q103
D-1
Q104
D-2
Q301
D-2
Q302
D-3
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