BDP-CX7000ES - Sony DVD Service Manual (repair manual). Page 3

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BDP-CX7000ES
3
1. 
SERVICING  NOTES
  .............................................   4
2. DISASSEMBLY
2-1. Disassembly 
Flow 
...........................................................   6
2-2.   Case .................................................................................   7
2-3.   VP-062EJ Board .............................................................   7
2-4.   AUSE Board ...................................................................   8
2-5.   MB-124-MEGA-EJ Board ..............................................   8
2-6.   Chassis-M (ES) Block ....................................................   9
2-7.   Front Panel Block ...........................................................   9
2-8.   400D Table Assy .............................................................   10
2-9.   DRV Board ......................................................................   10
2-10.  Table (Door) Assy ...........................................................   11
2-11.  DC Motor (Door) (M201) ...............................................   11
2-12.  Holder (Table Sensor 400) ..............................................   12
2-13.  SDT Board, SDR Board ..................................................   12
2-14.  SDO Board ......................................................................   13
2-15.  Pop-up (400) Assy ..........................................................   14
2-16.  Back Panel Block ............................................................   14
2-17.  BU (KEM-430AAA) Assy ..............................................   15
2-18.  Optical Pick-up Block (KEM-430AAA) ........................   16
2-19.  Switching Regulator .......................................................   17
2-20.  Base (CDM BD) Block ...................................................   18
2-21.  Motor (400BD) Assy (Loading) (M301)/
 
(Table) (M302), MLD Board ..........................................   18
2-22.  SLK Board, SLD Board ..................................................   19
3. 
TEST  MODE 
 ............................................................   20
4. MECHANICAL 
 
ADJUSTMENTS 
 ......................   27
5. ELECTRICAL 
 
ADJUSTMENT 
 ...........................   30
6. DIAGRAMS
6-1.  Block Diagram - BD/DVD Section - ..............................   31
6-2.  Block Diagram - VIDEO CONTROL Section - .............   32
6-3.  Block Diagram - VIDEO Section - .................................   33
6-4.  Block Diagram - AUDIO Section - .................................   34
6-5.  Block Diagram - ETHERNET, USB Section - ...............   35
6-6. Block 
Diagram 
 
- SENSOR, MOTOR DRIVE Section - ..........................   36
6-7.  Block Diagram - PANEL Section - .................................   37
6-8.  Block Diagram - POWER SUPPLY Section - ................   38
6-9. Printed 
Wiring 
Board 
 
- MB-124-MEGA-EJ Board (Component Side) - ...........   40
6-10. Printed Wiring Board 
 
- MB-124-MEGA-EJ Board (Conductor Side) - ............   41
6-11. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (1/10) - ..............................   42
6-12.  Schematic Diagram -
 
 MB-124-MEGA-EJ Board (2/10) - ................................   43
6-13. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (3/10) - ..............................   44
6-14. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (4/10) - ..............................   45
6-15. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (5/10) - ..............................   46
6-16. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (6/10) - ..............................   47
6-17. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (7/10) - ..............................   48
6-18. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (8/10) - ..............................   49
6-19. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (9/10) - ..............................   50
TABLE  OF  CONTENTS
6-20. Schematic Diagram 
 
- MB-124-MEGA-EJ Board (10/10) - ............................   51
6-21. Printed Wiring Board 
 
- VP-062EJ Board (Component Side) - ..........................   52
6-22. Printed Wiring Board 
 
- VP-062EJ Board (Conductor Side) - ............................   53
6-23.  Schematic Diagram - VP-062EJ Board (1/10) - .............   54
6-24.  Schematic Diagram - VP-062EJ Board (2/10) - .............   55
6-25.  Schematic Diagram - VP-062EJ Board (3/10) - .............   56
6-26.  Schematic Diagram - VP-062EJ Board (4/10) - .............   57
6-27.  Schematic Diagram - VP-062EJ Board (5/10) - .............   58
6-28.  Schematic Diagram - VP-062EJ Board (6/10) - .............   59
6-29.  Schematic Diagram - VP-062EJ Board (7/10) - .............   60
6-30.  Schematic Diagram - VP-062EJ Board (8/10) - .............   61
6-31.  Schematic Diagram - VP-062EJ Board (9/10) - .............   62
6-32.  Schematic Diagram - VP-062EJ Board (10/10) - ...........   63
6-33.  Printed Wiring Board - AUES Board - ...........................   64
6-34.  Schematic Diagram - AUES Board (1/2) - .....................   65
6-35.  Schematic Diagram - AUES Board (2/2) - .....................   66
6-36.  Printed Wiring Boards - CONTROL Section - ...............   68
6-37.  Schematic Diagram - CONTROL Section (1/5) - ...........   69
6-38.  Schematic Diagram - CONTROL Section (2/5) - ...........   70
6-39.  Schematic Diagram - CONTROL Section (3/5) - ...........   71
6-40.  Schematic Diagram - CONTROL Section (4/5) - ...........   72
6-41.  Schematic Diagram - CONTROL Section (5/5) - ...........   73
6-42.  Printed Wiring Boards - MOTOR DRIVE Section - ......   74
6-43.  Schematic Diagram - MOTOR DRIVE Section - ...........   75
6-44.  Printed Wiring Boards - SENSOR Section - ..................   76
6-45.  Schematic Diagram - SENSOR Section - .......................   76
6-46.  Printed Wiring Boards - ETHERNET, USB Section - ....   77
6-47.  Schematic Diagram - ETHERNET, USB Section - ........   77
6-48.  Printed Wiring Boards - PANEL Section - .....................   78
6-49.  Schematic Diagram - PANEL Section - ..........................   79
6-50.  Printed Wiring Boards - CONNECTOR Section - .........   80
6-51.  Schematic Diagram - CONNECTOR Section - ..............   80
7. 
EXPLODED  VIEWS
7-1. Overall 
Section 
...............................................................  
124
7-2. Chassis-M 
Section 
..........................................................  
125
7-3. Table 
Section 
...................................................................  
126
7-4.  Front Panel Section .........................................................  127
7-5.  Power Block Section .......................................................  128
7-6. Chucking 
Section 
............................................................  
129
7-7.  Table Sensor Section .......................................................  130
7-8. Chassis 
Section 
...............................................................  
131
7-9.  Base (Door) Section ........................................................  132
7-10. Pop-up Section ................................................................  133
7-11. Holder Section ................................................................  134
7-12.  Mechanism Base Section ................................................  135
7-13.  Base Unit Section (BU (KEM-430AAA) Assy) .............  136
8. 
ELECTRICAL  PARTS  LIST
  ..............................  137
Accessories are given in the last of the electrical parts list.
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