Sony TA-S9D Service Manual ▷ View online
2
TA-S9D
TABLE OF CONTENTS
1.
SERVICING NOTES
...............................................
3
2.
GENERAL
...................................................................
4
3.
DISASSEMBLY
3-1. Disassembly Flow ...........................................................
5
3-2. Case .................................................................................
6
3-3. Front Panel Section .........................................................
6
3-4. Back Panel (DVD) Section .............................................
7
3-5. FRONT AMP Board .......................................................
7
4.
TEST MODE
..............................................................
8
5.
DIAGRAMS
5-1. Note for Printed Wiring Boards
and Schematic Diagrams ................................................ 10
5-2. Printed Wiring Boards – FRONT AMP Section – ........ 11
5-3. Schematic Diagram – FRONT AMP Section (1/2) – .... 12
5-4. Schematic Diagram – FRONT AMP Section (2/2) – .... 13
5-5. IC Pin Function Description ........................................... 14
5-6. Printed Wiring Board
5-3. Schematic Diagram – FRONT AMP Section (1/2) – .... 12
5-4. Schematic Diagram – FRONT AMP Section (2/2) – .... 13
5-5. IC Pin Function Description ........................................... 14
5-6. Printed Wiring Board
– SURROUND AMP Section – ...................................... 14
5-7. Schematic Diagram
– SURROUND AMP Section – ...................................... 15
5-8. Printed Wiring Boards – CONTROL Section – ............ 16
5-9. Schematic Diagram – CONTROL Section – ................. 17
5-10. Printed Wiring Boards – POWER Section – ................. 18
5-11. Schematic Diagram – POWER Section – ..................... 19
5-9. Schematic Diagram – CONTROL Section – ................. 17
5-10. Printed Wiring Boards – POWER Section – ................. 18
5-11. Schematic Diagram – POWER Section – ..................... 19
6.
EXPLODED VIEWS
6-1. Case Section .................................................................... 20
6-2. Front Panel Section ......................................................... 20
6-3. Chassis Section ............................................................... 21
6-2. Front Panel Section ......................................................... 20
6-3. Chassis Section ............................................................... 21
7.
ELECTRICAL PARTS LIST
............................... 22
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 PUB-
LISHED BY SONY.
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
3
TA-S9D
FRONT AMP BOARD SERVICE POSITION
In checking the FRONT AMP board, prepare jig
(extension cable J-2501-019-A: 1.25 mm Pitch, 25 core, Length
300 mm) (except AEP, UK models)
(extension cable J-2501-087-A: 1.25 mm Pitch, 23 core, Length
300 mm) (AEP, UK models)
(Fig A)
(extension cable J-2501-019-A: 1.25 mm Pitch, 25 core, Length
300 mm) (except AEP, UK models)
(extension cable J-2501-087-A: 1.25 mm Pitch, 23 core, Length
300 mm) (AEP, UK models)
(Fig A)
SECTION 1
SERVICING NOTES
This set is a component of the MHC-S9D.
The MHC-S9D system configuration is as shown below, and there-
fore it does not operate normally unless all four components are
connected.
In performing the repair, connect all components with the system
cables.
Note: The precaution to the users is described on the label stuck
on the back panel (DVD/video CD/CD player) and in the trouble-
shooting section in the Operation Manual.
The MHC-S9D system configuration is as shown below, and there-
fore it does not operate normally unless all four components are
connected.
In performing the repair, connect all components with the system
cables.
Note: The precaution to the users is described on the label stuck
on the back panel (DVD/video CD/CD player) and in the trouble-
shooting section in the Operation Manual.
System Configuration:
POWER SUPPLY
AC IN
TA
MASTER & GRAPHIC
µ
con
ST
TC
µ
con
TC
DISPLAY
HTC & MB
µ
con
DVP
POWER BLOCK
MODEL IDENTIFICATION
– Back Panel –
Turn over the FRONT AMP board with Heat Sink,
SURROUND AMP board and RELAY board connected.
SURROUND AMP board and RELAY board connected.
Remove the back panel
(AV) section.
(AV) section.
Remove the fan motor
connector lead wire.
connector lead wire.
FRONT AMP board
(CN104)
(CN104)
Connect jig (extension cable
J-2501-019-A (except AEP, UK models),
J-2501-087-A (AEP, UK models)
to the FRONT AMP board (CN104)
and PANEL board (CN700).
J-2501-019-A (except AEP, UK models),
J-2501-087-A (AEP, UK models)
to the FRONT AMP board (CN104)
and PANEL board (CN700).
PANEL board (CN700)
(Fig A)
PART No.
Model
PART No.
AEP, UK models
4-232-348-0
[]
Singapore model
4-232-348-4
[]
Saudi Arabia model
4-232-348-5
[]
Australian model
4-232-348-6
[]
Thai model
4-232-348-7
[]
E model
4-232-348-8
[]
Mexican model
4-232-348-9
[]
Korean model
4-233-563-0
[]
4
TA-S9D
SECTION 2
GENERAL
This section is extracted from
instruction manual.
instruction manual.
Parts Identification
The items are arranged in alphabetical order.
Refer to the pages indicated in parentheses ( ) for details.
A/V amplifier
CINEMA STUDIO A–C 3 (49)
DIGITAL 7 (57, 63)
DVD MENU qf (27)
ENTER/O/o/P/p 2
EQ qa (52)
EQ ON/OFF qs (13, 53)
FILE SELECT q; (26, 48, 49,
DIGITAL 7 (57, 63)
DVD MENU qf (27)
ENTER/O/o/P/p 2
EQ qa (52)
EQ ON/OFF qs (13, 53)
FILE SELECT q; (26, 48, 49,
53)
FUNCTION 6 (12, 13, 25, 27,
28, 36, 45, 46, 55, 57, 62)
MIC jack (Except for European
model) 9 (54)
MIC LEVEL (Except for European
model) 8 (54)
MULTI CHANNEL DECODING
indicator 4 (50)
PHONES jack qj
SET UP qd (14, 16, 51, 53, 54)
SUR qh (51)
TITLE qg (27)
VOLUME 5
@/1
SET UP qd (14, 16, 51, 53, 54)
SUR qh (51)
TITLE qg (27)
VOLUME 5
@/1
(power) 1 (12, 13, 63)
A
P
o
O
p
B
C
4
3
5
6
2
7
8
9
q;
qa
qs
qd
qf
qg
qh
qj
1
ANGLE es (37)
AUDIO ws (34)
CLEAR qs (22, 29, 30, 36)
CLOCK/TIMER SELECT 3
AUDIO ws (34)
CLEAR qs (22, 29, 30, 36)
CLOCK/TIMER SELECT 3
(47, 56)
CLOCK/TIMER SET 2 (17, 47,
56)
DBFB ra (48)
D.SKIP 9 (26)
DIGITAL rf (57)
DISPLAY rj (17, 31, 32, 43, 54)
DVD DISPLAY wd (18, 19, 30,
D.SKIP 9 (26)
DIGITAL rf (57)
DISPLAY rj (17, 31, 32, 43, 54)
DVD DISPLAY wd (18, 19, 30,
32–34, 36–40)
DVD MENU wa (27)
DVD SET UP ql (18, 19, 24, 39)
ENTER wj
EQ ea (52)
EQ ON/OFF wl (53)
FILE SELECT +/– wh (48, 49,
DVD SET UP ql (18, 19, 24, 39)
ENTER wj
EQ ea (52)
EQ ON/OFF wl (53)
FILE SELECT +/– wh (48, 49,
53)
FUNCTION rd (18, 25, 27, 28,
36, 45, 46, 55, 57)
GROOVE rs (48)
KARAOKE PON (Except for
KARAOKE PON (Except for
European model) el (54)
MD rh (57)
Numeric buttons 8 (28, 30)
PLAY MODE qa (25, 28, 29, 46)
REPEAT q; (30)
RETURN O qd (27, 39, 40)
SELECT DVD N eh (20, 25,
Numeric buttons 8 (28, 30)
PLAY MODE qa (25, 28, 29, 46)
REPEAT q; (30)
RETURN O qd (27, 39, 40)
SELECT DVD N eh (20, 25,
27, 29, 30)
SET UP wf (14, 16, 51, 53, 54)
SLEEP 1 (55)
SLOW t/T qk (26)
SPECTRUM ANALYZER rk
SLEEP 1 (55)
SLOW t/T qk (26)
SPECTRUM ANALYZER rk
(54)
STEP c/C ef (26)
SUBTITLE ed (37)
SUR e; (51)
TAPE A nN ek (44)
TAPE B nN qf (44, 45)
TITLE w; (27)
TUNER/BAND ej (42)
TV @/1 4 (13)
TV CH +/– 7 (13)
TV/VIDEO rl (13)
TV VOL +/– 6 (13)
VIDEO rg (57)
VOL +/– wg
SUBTITLE ed (37)
SUR e; (51)
TAPE A nN ek (44)
TAPE B nN qf (44, 45)
TITLE w; (27)
TUNER/BAND ej (42)
TV @/1 4 (13)
TV CH +/– 7 (13)
TV/VIDEO rl (13)
TV VOL +/– 6 (13)
VIDEO rg (57)
VOL +/– wg
x
M
m
>
.
nN
O
X
T
t
C
c
V
v
B
b
1 2
3
4 5
e;
es
ef
ej
eg
6
7
9
8
q;
qa
qd
qs
qf
qg
qj
qh
qk
ql
wa
wd
ws
wf
w;
wg
wj
wh
wk
ed
wl
ea
eh
el
rs
ra
rd
ek
r;
rg
rj
rl
rf
rh
rk
BUTTON DESCRIPTIONS
@/1
(power) 5
X
(pause) qj
x
(stop) qg
m/M
(rewind/fast forward),
TUNING –/+ qh
./>
(go back/go forward),
PRESET –/+, PREV/NEXT eg
O/o/P/p wk
>10 r;
O/o/P/p wk
>10 r;
5
TA-S9D
• This set can be disassembled in the order shown below.
3-1.
DISASSEMBLY FLOW
SECTION 3
DISASSEMBLY
3-2. CASE
(Page 6)
3-3. FRONT PANEL SECTION
(Page 6)
3-4. BACK PANEL (DVD) SECTION
(Page 7)
3-5. FRONT AMP BOARD
(Page 7)
SET
Note 1: The process described in can be performed in any order.
Note 2: Without completing the process described in , the next process can not be performed.