Sony CMT-HPX11D / HCD-HPX11D Service Manual ▷ View online
SERVICE MANUAL
Sony Corporation
Personal Audio Division
Published by Sony Techno Create Corporation
Published by Sony Techno Create Corporation
E Model
Australian Model
DVD DECK RECEIVER
9-877-999-08
2006I16-1
© 2006.09
© 2006.09
Ver. 1.7 2006.09
SPECIFICATIONS
HCD-HPX11D
Model Name Using Similar Mechanism
NEW
DVD
DVD Mechanism Type
CDM82B-DVBU28
Section
Optical Pick-up Block Name
DBU-3
Tape deck
Model Name Using Similar Mechanism
HCD-M333
Section
Tape Transport Mechanism Name
CMAL1Z-236A
Laser
Semiconductor laser
(DVD:
(DVD:
λ = 645 – 660 nm,
CD:
λ= 770 – 800 nm)
Emission duration:
continuous
continuous
Frequency response
20 Hz – 20 kHz
Video color system format:
NTSC, PAL
Tape deck section
Recording system
Recording system
4-track 2-channel, stereo
Frequency response
50 – 13,000 Hz (
±3 dB),
using Sony TYPE I
cassettes
cassettes
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
87.5 – 108.0 MHz
Antenna
FM lead antenna
Antenna terminals
75 ohms unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Saudi Arabian models:
Saudi Arabian models:
531 – 1,602 kHz
(with the interval set at 9
kHz)
(with the interval set at 9
kHz)
Other models:
530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the interval set at 9
kHz)
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the interval set at 9
kHz)
Antenna
AM loop antenna, external
antenna terminal
antenna terminal
Intermediate frequency
450 kHz
Design and specifications are subject to change
without notice.
without notice.
General
Power requirements
Australian model:
Australian model:
230 – 240 V AC, 50/60 Hz
Saudi Arabian model:
120 – 127, 220 or 230 –
240 V AC, 50/60 Hz
Adjustable with voltage
selector
240 V AC, 50/60 Hz
Adjustable with voltage
selector
Thai model:
220 V AC, 50/60 Hz
Other models:
120, 220 or 230 – 240 V
AC, 50/60 Hz
Adjustable with voltage
selector
AC, 50/60 Hz
Adjustable with voltage
selector
Power consumption
140 W
Dimensions (w/h/d)
Approx. 196
× 270 × 402
mm incl. projecting parts
and controls
and controls
Mass
Approx. 9.7 kg
Amplifier section
The following measured at AC 120, 127, 220, 240 V,
50/60 Hz
DIN power output (rated): 55 + 55 W
50/60 Hz
DIN power output (rated): 55 + 55 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
70 + 70 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Inputs
MD/VIDEO (phono jacks):
MD/VIDEO (phono jacks):
Sensitivity 450/250 mV,
impedance 47 kilohms
impedance 47 kilohms
MIC (mini jack):
Sensitivity 1 mV,
impedance 10 kilohms
impedance 10 kilohms
Outputs
PHONES (stereo mini jack):
PHONES (stereo mini jack):
Accepts headphones with
an impedance of 8 ohms or
more.
an impedance of 8 ohms or
more.
SPEAKER:
Accepts impedance of 6 to
16 ohms.
16 ohms.
Disc player section
System
Compact disc and digital
audio and video system
audio and video system
HCD-HPX11D is the amplifier, DVD player,
tape deck and tuner section in CMT-HPX11D.
tape deck and tuner section in CMT-HPX11D.
2
HCD-HPX11D
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 °C
during 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.
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 PUBLISHED BY SONY.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350
°C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
also be added to ordinary solder.
This appliance is
classified as a CLASS 1
LASER product. This
label is located on the
rear exterior.
classified as a CLASS 1
LASER product. This
label is located on the
rear exterior.
This system incorporates Dolby
1)
Digital adaptive
matrix surround decoder and DTS
2)
Digital Surround
System.
1)
Manufactured under license from Dolby
Laboratories.
“Dolby” and the double-D symbol are trademarks of
Dolby Laboratories.
Laboratories.
“Dolby” and the double-D symbol are trademarks of
Dolby Laboratories.
2)
Manufactured under license from Digital Theater
Systems, Inc. “DTS” and “DTS 2.0 + DigitalOut”
are trademarks of Digital Theater Systems, Inc.
Systems, Inc. “DTS” and “DTS 2.0 + DigitalOut”
are trademarks of Digital Theater Systems, Inc.
Don’t throw away the battery with
general house waste, dispose of it
correctly as chemical waste.
general house waste, dispose of it
correctly as chemical waste.
E
NERGY
S
TAR
®
E
NERGY
S
TAR
®
is a U.S.
registered mark. As an E
NERGY
S
TAR
®
partner, Sony Corporation
has determined that this product
meets the E
meets the E
NERGY
S
TAR
®
guidelines for energy efficiency.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
other than those specified herein may result in hazardous radiation
exposure.
3
HCD-HPX11D
TABLE OF CONTENTS
1.
SERVICING NOTES
................................................
5
2.
GENERAL
...................................................................
6
3.
DISASSEMBLY
3-1.
Disassembly Flow-1 ........................................................
9
3-2.
Disassembly Flow-2 ........................................................ 10
3-3.
Optical Pick-up Block ..................................................... 11
3-4.
Side Plate (L) (R), Top Panel Section .............................. 12
3-5.
Mechanical Deck ............................................................. 13
3-6.
Front Panel Section ......................................................... 14
3-7.
PANEL Board, SUB PANEL Board,
HP Board, MIC Board ..................................................... 14
HP Board, MIC Board ..................................................... 14
3-8.
Tuner (FM/AM), VIDEO Board,
Switching Regulator, Main Heat Sink, AMP Board ........ 15
Switching Regulator, Main Heat Sink, AMP Board ........ 15
3-9.
MAIN Board, POWER Board ......................................... 16
3-10. Rear Panel, DC Fan ......................................................... 16
3-11. DMB07 Board, Power Transformer ................................ 17
3-12. DVD Mechanism Deck (CDM82B-DVBU28),
3-11. DMB07 Board, Power Transformer ................................ 17
3-12. DVD Mechanism Deck (CDM82B-DVBU28),
FFC Board ....................................................................... 18
3-13. Plate (Top), (L), (R) ......................................................... 19
3-14. Top Section ...................................................................... 19
3-15. Arm Section ..................................................................... 20
3-16. DVD Mechanism Deck Section ...................................... 21
3-17. Sub Gear (2 Step), Sub Slider Assy ................................. 22
3-18. Arm (R) ........................................................................... 23
3-19. Gear (Stock Planet) (Right) ............................................. 24
3-20. Lever (Sub Gear Back L) ................................................ 24
3-21. Arm (L) ............................................................................ 25
3-22. Gear (Stock Rot Long) (Left) .......................................... 26
3-23. Gear (Stock Rot Short) (Right) ....................................... 26
3-24. Stocker (1) Assy to Stocker (5) Assy ............................... 27
3-25. SPR-E (Roller Slider Upper), (Top Section) ................... 28
3-26. Rubber Roller (Top Section) ........................................... 28
3-27. Lod Motor ........................................................................ 29
3-28. Slider (Push-popup) ......................................................... 29
3-29. Rotary Encoder ................................................................ 30
3-30. Assembling of the Rotary Encoder ................................. 31
3-31. ELV Motor ....................................................................... 32
3-32. Chassis (Top), Chassis (Bottom) ..................................... 33
3-33. Lever (Loading R, Loading L) ........................................ 34
3-34. Disc Stop Lever ............................................................... 35
3-35. DRIVER Board ............................................................... 35
3-36. RF Board ......................................................................... 36
3-37. Optical Pick-up (DBU-3) ................................................ 36
3-38. Base Unit Section ............................................................ 37
3-39. Lever (BU Lock) ............................................................. 37
3-40. Gear (IDL-B) ................................................................... 37
3-41. Gear (IDL-C) ................................................................... 37
3-42. SPR-E (Tako-back) .......................................................... 39
3-43. Plate (Push) Assy ............................................................. 40
3-44. SPR-P (Lock) .................................................................. 41
3-14. Top Section ...................................................................... 19
3-15. Arm Section ..................................................................... 20
3-16. DVD Mechanism Deck Section ...................................... 21
3-17. Sub Gear (2 Step), Sub Slider Assy ................................. 22
3-18. Arm (R) ........................................................................... 23
3-19. Gear (Stock Planet) (Right) ............................................. 24
3-20. Lever (Sub Gear Back L) ................................................ 24
3-21. Arm (L) ............................................................................ 25
3-22. Gear (Stock Rot Long) (Left) .......................................... 26
3-23. Gear (Stock Rot Short) (Right) ....................................... 26
3-24. Stocker (1) Assy to Stocker (5) Assy ............................... 27
3-25. SPR-E (Roller Slider Upper), (Top Section) ................... 28
3-26. Rubber Roller (Top Section) ........................................... 28
3-27. Lod Motor ........................................................................ 29
3-28. Slider (Push-popup) ......................................................... 29
3-29. Rotary Encoder ................................................................ 30
3-30. Assembling of the Rotary Encoder ................................. 31
3-31. ELV Motor ....................................................................... 32
3-32. Chassis (Top), Chassis (Bottom) ..................................... 33
3-33. Lever (Loading R, Loading L) ........................................ 34
3-34. Disc Stop Lever ............................................................... 35
3-35. DRIVER Board ............................................................... 35
3-36. RF Board ......................................................................... 36
3-37. Optical Pick-up (DBU-3) ................................................ 36
3-38. Base Unit Section ............................................................ 37
3-39. Lever (BU Lock) ............................................................. 37
3-40. Gear (IDL-B) ................................................................... 37
3-41. Gear (IDL-C) ................................................................... 37
3-42. SPR-E (Tako-back) .......................................................... 39
3-43. Plate (Push) Assy ............................................................. 40
3-44. SPR-P (Lock) .................................................................. 41
4.
ASSEMBLY
4-1.
Assembly Flow ................................................................ 42
4-2.
Assembling of the Stocker Section ................................. 43
4-3.
Assembling of the Gear (Stock Rot Short) (Right) ......... 44
4-4.
Assembling of the Gear (Stock Rot Long) (Left) ............ 45
4-5.
Confirming the Assembling of the Stocker Section ........ 46
4-6.
Assembling of the Gear (Stock Rotary Left) .................. 47
4-7.
Assembling of the Gear (Stock Rotary Right) ................ 48
4-8.
Assembling of the Lever (Sub Gear Back L) .................. 49
4-9.
Assembling of the Gear (Sub Gear Pin Right) ................ 50
4-10. Assembling of the Lever (Sub Gear Back R) .................. 51
4-11. Assembling of the Sub Gear (IDLER) ............................ 52
4-12. Assembling of the Sub Gear (2 Step) .............................. 53
4-13. Confirming the Assembling of the Arm Section ............. 54
4-12. Assembling of the Sub Gear (2 Step) .............................. 53
4-13. Confirming the Assembling of the Arm Section ............. 54
5.
TEST MODE
............................................................... 55
6.
ELECTRICAL ADJUSTMENTS
.......................... 57
7.
DIAGRAMS
7-1.
Block Diagram — DVD DSP Section — ....................... 61
7-2.
Block Diagram — SERVO Section — ........................... 62
7-3.
Block Diagram — MAIN Section — ............................. 63
7-4.
Block Diagram
— PANEL/POWER SUPPLY Section — ....................... 64
— PANEL/POWER SUPPLY Section — ....................... 64
7-5.
Printed Wiring Board — RF Board — ........................... 65
7-6.
Schematic Diagram — RF Board — .............................. 66
7-7.
Printed Wiring Board — FFC Board — ......................... 67
7-8.
Schematic Diagram — FFC Board — ........................... 67
7-9.
Printed Wiring Board — DVD Mechanism Section — . 68
7-10. Schematic Diagram — DVD Mechanism Section — .... 69
7-11. Printed Wiring Board — DMB07 Board (Side A) — .... 70
7-12. Printed Wiring Board — DMB07 Board (Side B) — .... 71
7-13. Schematic Diagram — DMB07 Board (1/8) — ............. 72
7-14. Schematic Diagram — DMB07 Board (2/8) — ............. 73
7-15. Schematic Diagram — DMB07 Board (3/8) — ............. 74
7-16. Schematic Diagram — DMB07 Board (4/8) — ............. 75
7-17. Schematic Diagram — DMB07 Board (5/8) — ............. 76
7-18. Schematic Diagram — DMB07 Board (6/8) — ............. 77
7-19. Schematic Diagram — DMB07 Board (7/8) — .............. 78
7-20. Schematic Diagram — DMB07 Board (8/8) — .............. 79
7-21. Printed Wiring Board — AMP Board — ....................... 80
7-22. Schematic Diagram — AMP Board — .......................... 81
7-23. Printed Wiring Board — MAIN Board — ..................... 82
7-24. Schematic Diagram — MAIN Board (1/3) — ............... 83
7-25. Schematic Diagram — MAIN Board (2/3) — ............... 84
7-26. Schematic Diagram — MAIN Board (3/3) — ............... 85
7-27. Printed Wiring Board — VIDEO Board — .................... 86
7-28. Schematic Diagram — VIDEO Board — ...................... 87
7-29. Printed Wiring Board
7-11. Printed Wiring Board — DMB07 Board (Side A) — .... 70
7-12. Printed Wiring Board — DMB07 Board (Side B) — .... 71
7-13. Schematic Diagram — DMB07 Board (1/8) — ............. 72
7-14. Schematic Diagram — DMB07 Board (2/8) — ............. 73
7-15. Schematic Diagram — DMB07 Board (3/8) — ............. 74
7-16. Schematic Diagram — DMB07 Board (4/8) — ............. 75
7-17. Schematic Diagram — DMB07 Board (5/8) — ............. 76
7-18. Schematic Diagram — DMB07 Board (6/8) — ............. 77
7-19. Schematic Diagram — DMB07 Board (7/8) — .............. 78
7-20. Schematic Diagram — DMB07 Board (8/8) — .............. 79
7-21. Printed Wiring Board — AMP Board — ....................... 80
7-22. Schematic Diagram — AMP Board — .......................... 81
7-23. Printed Wiring Board — MAIN Board — ..................... 82
7-24. Schematic Diagram — MAIN Board (1/3) — ............... 83
7-25. Schematic Diagram — MAIN Board (2/3) — ............... 84
7-26. Schematic Diagram — MAIN Board (3/3) — ............... 85
7-27. Printed Wiring Board — VIDEO Board — .................... 86
7-28. Schematic Diagram — VIDEO Board — ...................... 87
7-29. Printed Wiring Board
— SPEAKER OUTPUT Section — .............................. 88
7-30. Schematic Diagram
— SPEAKER OUTPUT Section — ............................... 89
7-31. Printed Wiring Board — PANEL Section — ................. 90
7-32. Schematic Diagram — PANEL Section — .................... 91
7-33. Printed Wiring Board — POWER Board — .................. 92
7-34. Schematic Diagram — POWER Board — ..................... 93
7-32. Schematic Diagram — PANEL Section — .................... 91
7-33. Printed Wiring Board — POWER Board — .................. 92
7-34. Schematic Diagram — POWER Board — ..................... 93
8.
EXPLODED VIEWS
8-1.
Side Plate, Top Panel Section ......................................... 103
8-2.
Front Panel Section. ....................................................... 104
8-3.
Chassis Section. .............................................................. 105
8-4.
Rear Deck Section .......................................................... 106
8-5.
DVD Mechanism Deck Section-1
(CDM82B-DVBU28) ..................................................... 107
(CDM82B-DVBU28) ..................................................... 107
8-6.
DVD Mechanism Deck Section-2
(CDM82B-DVBU28) ..................................................... 108
(CDM82B-DVBU28) ..................................................... 108
8-7.
DVD Mechanism Deck Section-3
(CDM82B-DVBU28) ..................................................... 109
(CDM82B-DVBU28) ..................................................... 109
8-8.
DVD Mechanism Deck Section-4
(CDM82B-DVBU28) ..................................................... 110
(CDM82B-DVBU28) ..................................................... 110
8-9.
DVD Mechanism Deck Section-5
(CDM82B-DVBU28) ..................................................... 111
(CDM82B-DVBU28) ..................................................... 111
8-10. DVD Mechanism Deck Section-6
(CDM82B-DVBU28) ..................................................... 112
4
HCD-HPX11D
8-11. DVD Mechanism Deck Section-7
(CDM82B-DVBU28) ..................................................... 113
8-12. DVD Mechanism Deck Section-8
(CDM82B-DVBU28) ..................................................... 114
8-13. DVD Mechanism Deck Section-9
(CDM82B-DVBU28) ..................................................... 115
8-14. DVD Mechanism Deck Section-10
(CDM82B-DVBU28) ..................................................... 116
8-15. Base Unit Section ........................................................... 117
9.
ELECTRICAL PARTS LIST
................................ 118
