Read Sony HCD-X1V Service Manual online
3
HCD-X1V
When the self-diagnosis function is activated to
prevent the system from malfunctioning, a 5-
character service number (e.g., C 13 50) with a
combination of a letter and 4 digits appears on
the screen and the front panel display. In this
case, check the following table.
prevent the system from malfunctioning, a 5-
character service number (e.g., C 13 50) with a
combination of a letter and 4 digits appears on
the screen and the front panel display. In this
case, check the following table.
(When letters/numbers appear in the
display)
display)
First 3
characters of
the service
number
characters of
the service
number
Cause and/or corrective action
C 13
The disc is dirty.
,Clean the disc with a soft cloth.
C 31
The disc is not inserted correctly.
,Restart the system, then re-insert
the disc correctly.
E XX
(xx is a number)
To prevent a malfunction, the
system has performed the self-
diagnosis function.
system has performed the self-
diagnosis function.
,Contact your nearest Sony
dealer or local authorized Sony
service facility and give the 5-
character service number.
service facility and give the 5-
character service number.
Example: E 61 10
C:13:50
SELF DIAGNOSIS FUNCTION
1.
SERVICING NOTES
...............................................
4
2.
GENERAL
................................................................... 11
3.
DISASSEMBLY
3-1.
Disassembly Flow ........................................................... 13
3-2.
Top Panel, Side Panel ...................................................... 14
3-3.
DMB12 Board ................................................................. 14
3-4.
POWER Board ................................................................ 15
3-5.
AMP Board ...................................................................... 15
3-6.
Rear Panel Block ............................................................. 16
3-7.
MAIN Board .................................................................... 16
3-8.
DVD Mechanism deck (CDM69EH) .............................. 17
3-9.
Optical Pick-Up Section .................................................. 17
3-10. Optical Pick-Up Block
(KHM-310CAB or KHM-313CAB) ............................... 18
3-11. Bracket (Top) Assy .......................................................... 18
3-12. RELAY Board ................................................................. 19
3-13. Motor (Stocker) Assy (Stocker) (M761) ......................... 19
3-14. Motor (Stocker) Assy (Roller) (M781) ........................... 20
3-15. Motor (Stocker) Assy (Mode) (M771) ............................ 20
3-16. Rubber Roller (Silder) Assy, Sub Chassis ....................... 21
3-17. Timing Belt (Front/Rear) ................................................. 21
3-18. Cam (Gear) ...................................................................... 22
3-19. SENSOR Board, Rotary Encoder (Mode) (S771) ........... 22
3-12. RELAY Board ................................................................. 19
3-13. Motor (Stocker) Assy (Stocker) (M761) ......................... 19
3-14. Motor (Stocker) Assy (Roller) (M781) ........................... 20
3-15. Motor (Stocker) Assy (Mode) (M771) ............................ 20
3-16. Rubber Roller (Silder) Assy, Sub Chassis ....................... 21
3-17. Timing Belt (Front/Rear) ................................................. 21
3-18. Cam (Gear) ...................................................................... 22
3-19. SENSOR Board, Rotary Encoder (Mode) (S771) ........... 22
4.
ASSEMBLY
4-1.
How To Install The Cam (Eject Lock) ............................ 23
4-2.
How To Install The Cam (Gear) ...................................... 23
4-3.
How To Install The Gear (Mode C) ................................. 24
4-4.
How To Install The Gear (Mode Cam) ............................ 24
4-5.
How To Install The Rotary Encoder (S702),
Gear (Stocker Communication) ....................................... 25
Gear (Stocker Communication) ....................................... 25
4-6.
How To Install The Cam (Stocker U/D) .......................... 25
4-7.
How To Install The Stocker Assy .................................... 26
4-8.
Phase Adjustment Between Pinions (Slider)
And Slider-1 To 5 (L/R) .................................................. 27
And Slider-1 To 5 (L/R) .................................................. 27
5.
TEST MODE
.............................................................. 28
6.
ELECTRICAL CHECK
........................................... 31
7.
DIAGRAMS
7-1.
Block Diagram – RF SERVO/VIDEO Section – ............ 32
7-2.
Block Diagram – CHANGER/HDMI Section – ............. 33
7-3.
Block Diagram – AUDIO Section – ................................ 34
7-4.
Block Diagram – AMP Section – .................................... 35
7-5.
Block Diagram
– PANEL/POWER SUPPLY Section – ........................... 36
– PANEL/POWER SUPPLY Section – ........................... 36
7-6.
Printed Wiring Board – DMB12 Board (Side A) – ......... 38
7-7.
Printed Wiring Board – DMB12 Board (Side B) – ......... 39
7-8.
Schematic Diagram – DMB12 Board (1/6) – .................. 40
7-9.
Schematic Diagram – DMB12 Board (2/6) – .................. 41
7-10. Schematic Diagram – DMB12 Board (3/6) – .................. 42
7-11. Schematic Diagram – DMB12 Board (4/6) – .................. 43
7-12. Schematic Diagram – DMB12 Board (5/6) – .................. 44
7-13. Schematic Diagram – DMB12 Board (6/6) – .................. 45
7-14. Printed Wiring Boards – CHANGER Section – .............. 46
7-15. Schematic Diagram – CHANGER Section – .................. 47
7-16. Printed Wiring Boards – D-IO/AUDIO IN Boards – ...... 48
7-17. Schematic Diagram – D-IO Board – ............................... 49
7-18. Printed Wiring Board
7-11. Schematic Diagram – DMB12 Board (4/6) – .................. 43
7-12. Schematic Diagram – DMB12 Board (5/6) – .................. 44
7-13. Schematic Diagram – DMB12 Board (6/6) – .................. 45
7-14. Printed Wiring Boards – CHANGER Section – .............. 46
7-15. Schematic Diagram – CHANGER Section – .................. 47
7-16. Printed Wiring Boards – D-IO/AUDIO IN Boards – ...... 48
7-17. Schematic Diagram – D-IO Board – ............................... 49
7-18. Printed Wiring Board
– MAIN Board (Component Side) – ............................... 50
TABLE OF CONTENTS
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