DOWNLOAD Sony DVP-S9 / MHC-S9D Service Manual ↓ Size: 5.26 MB | Pages: 72 in PDF or view online for FREE

Model
DVP-S9 MHC-S9D
Pages
72
Size
5.26 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dvp-s9-mhc-s9d.pdf
Date

Sony DVP-S9 / MHC-S9D Service Manual ▷ View online

2
DVP-S9
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.
The laser diode in the optical pick-up block may suffer electro-
static break-down because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES  ON  LASER  DIODE  EMISSION  CHECK
The laser beam on this model is concentrated so as to be focused
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emis-
sion, observe from more than 30 cm away from the objective lens.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C dur-
ing repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board. (within 3 times)
• Be careful not to apply force on the conductor when soldering
or unsoldering.
NOTES  ON  HANDLING  THE  OPTICAL  PICK-UP
BLOCK  OR  BASE  UNIT
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous ra-
diation exposure.
This appliance is
classified as a CLASS 1
LASER product. The
CLASS 1 LASER
PRODUCT MARKING
is located on the rear
exterior.
CAUTION
The use of optical instruments with this product will
increase eye hazard.
As the laser beam used in this CD/DVD Player is
harmful to eyes, do not attempt to disassemble the
cabinet. Refer servicing to qualified personnel only.
The following caution label is located inside the
apparatus.
3
DVP-S9
TABLE  OF  CONTENTS
1. SERVICING  NOTES 
............................................... 3
2.
GENERAL
...................................................................
5
3.
DISASSEMBLY
3-1. Disassembly Flow ...........................................................
6
3-2. Cover ...............................................................................
7
3-3. CD Mechanism Deck (CDM63D) ..................................
7
3-4. MB Board ........................................................................
8
3-5. VIDEO Board ..................................................................
8
3-6. MAIN Board ...................................................................
9
3-7. Front Panel Section .........................................................
9
3-8. PANEL Board, SUB PANEL Board ............................... 10
3-9. Lid (CD) .......................................................................... 10
4.
TEST  MODE
.............................................................. 11
5.
ELECTRICAL  ADJUSTMENTS
......................... 22
6.
DIAGRAMS
6-1. Block Diagram  – RF/SERVO Section – ........................ 23
6-2. Block Diagram  – MAIN Section (1/2) – ....................... 24
6-3. Block Diagram  – MAIN Section (2/2) – ....................... 25
6-4. Block Diagram
– INTERFACE CONTROL Section – ............................ 26
6-5. Note For Printed Wiring Boards
and Schematic Diagrams ................................................ 27
6-6. Printed Wiring Board  – RF Board – .............................. 28
6-7. Schematic Diagram  – RF Board – ................................. 29
6-8. Printed Wiring Boards  – DISC SENSOR/DRIVER/
IN OUT SW/MOTOR/TRAY SENSOR Boards – ......... 30
6-9. Schematic Diagram  – DISC SENSOR/DRIVER/
IN OUT SW/MOTOR/TRAY SENSOR Boards – ......... 31
6-10. Printed Wiring Board
– MB Board (Component Side) – ................................... 32
6-11. Printed Wiring Board
– MB Board (Conductor Side) – ..................................... 33
6-12. Schematic Diagram  – MB Board (1/6) – ....................... 34
6-13. Schematic Diagram  – MB Board (2/6) – ....................... 35
6-14. Schematic Diagram  – MB Board (3/6) – ....................... 36
6-15. Schematic Diagram  – MB Board (4/6) – ....................... 37
6-16. Schematic Diagram  – MB Board (5/6) – ....................... 38
6-17. Schematic Diagram  – MB Board (6/6) – ....................... 39
6-18. Printed Wiring Board  – MAIN Board – ........................ 40
6-19. Schematic Diagram  – MAIN Board – ........................... 41
6-20. Printed Wiring Boards
– PANEL/SUB PANEL/VIDEO Boards – ..................... 42
6-21. Schematic Diagram
– PANEL/SUB PANEL/VIDEO Boards – ..................... 43
6-22. IC Pin Function Description ........................................... 47
7.
EXPLODED  VIEWS
7-1. Case Section .................................................................... 57
7-2. Front Panel Section ......................................................... 58
7-3. Chassis Section ............................................................... 59
7-4. CD Mechanism Deck Section-1 (CDM63D) ................. 60
7-5. CD Mechanism Deck Section-2 (CDM63D) ................. 61
7-6. CD Mechanism Deck Section-3 (CDM63D) ................. 62
7-7. CD Mechanism Deck Section-4 (CDM63D) ................. 63
7-8. Optical Pick-up Section .................................................. 64
8.
ELECTRICAL  PARTS  LIST
............................... 65
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 troubleshooting
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
4
DVP-S9
MODEL IDENTIFICATION
- Back Panel -
Model
PART No.
AEP model
4-236-808-0
[]
UK model
4-236-808-1
[]
Korean model
4-236-808-3
[]
Singapore model
4-236-808-4
[]
Saudi Arabia model
4-236-808-5
[]
Austrarian model
4-236-808-6
[]
Thai model
4-236-808-7
[]
E model
4-236-808-8
[]
Mexican model
4-236-808-9
[]
TYPE  A/B  DISCRIMINATION
PART No.
VIDEO board
RF board
optical pick-up block
MB board
Connect jig (extension cable J-2501-199-A)
to the MB board (CN010) and RF board (CN002).
Connect jig (extension cable J-2501-155-A)
to the MB board (CN015) and optical pick-up block.
Connect jig (extension cable J-2501-202-A)
to the MB board (CN012) and VIDEO board (CN201).
SERVICE POSITION
In checking the CD block and another board, prepare jigs (extension cable J-2501-155-A: 300 mm 9 cores, J-2501-199-A: 300 mm 25
cores, J-2501-202-A: 300 mm 8 cores).
Ver 1.7
SILVER: KHM-240AAA (TYPE A)
BLACK: KHM-270AAA (TYPE B)
optical device
NOTE  OF  REPLACING  THE  MB  BOARD
When replacing the MB board, since the adjustment value is not
set up correctly, “Drive Auto Adjustment” can’t be performed.
In this case, initialize Memory in the following procedures.
Procedure:
1. Set the test mode. (See page 12)
2. Press the 
[2]
 key of the remote commander, and set the “DRIVE
MANUAL OPERATION”. (See page 18)
3. Press the 
[6]
 key of the remote commander, and set the “2-6,
Memory Check”. (See page 20)
4. Press the 
[CLEAR]
 key of the remote commander, and initial-
ize Memory.
5
DVP-S9
SECTION  2
GENERAL
This section is extracted from
instruction manual.
Parts Identification
Main unit
The items are arranged in alphabetical order.
Refer to the pages indicated in parentheses ( ) for details.
DISC 1–3 rd (25, 26)
DISC 1–3 indicators rs
DISC 1–3 Z (eject) ea (25, 26)
NEXT el (26, 27)
PLAY MODE wl (25, 28, 29, 46)
PREV ra (26, 27)
REPEAT e; (12, 30)
RETURN O ej (12, 27, 39, 40)
N SELECT (play) r; (25–27,
41, 55, 60)
X (pause) ek (26)
x (stop) eh (12, 26, 27, 30, 38,
45, 55, 61)
. (go back) eg (26, 28, 30)
> (go forward) ef (26, 28, 30)
m (rewind) es (26)
M (fast forward) ed (26)
DVD/VIDEO CD/CD player
m
M
.
H
S
x
>
1
2
3
wl e;ea
es ed
ef
eg
ej
el
ra
eh
ek
r;
rs
rd
Remote control
ANGLE es (37)
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,
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,
53)
FUNCTION rd (18, 25, 27, 28,
36, 45, 46, 55, 57)
GROOVE rs (48)
KARAOKE PON (Except for
North American and European
models) 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,
27, 29, 30)
SET UP wf (14, 16, 51, 53, 54)
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
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;
Page of 72
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Sony DVP-S9 / MHC-S9D Service Manual ▷ Download

  • DOWNLOAD Sony DVP-S9 / MHC-S9D Service Manual ↓ Size: 5.26 MB | Pages: 72 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DVP-S9 / MHC-S9D in PDF for free, which will help you to disassemble, recover, fix and repair Sony DVP-S9 / MHC-S9D Audio. Information contained in Sony DVP-S9 / MHC-S9D Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.