Sony HCD-HPX11D Service Manual

HCD-HPX11D

SERVICE MANUAL

Ver 1.0 2004.07

HCD-HPX11D is the amplifier, DVD player,
tape deck and tuner section in CMT-HPX11D.

DVD
Section

Tape deck Model Name Using Similar Mechanism HCD-M333
Section Tape Transport Mechanism Name CMAL1Z-236A

E Model

Australian Model

Model Name Using Similar Mechanism NEW
DVD Mechanism Type CDM82B-DVBU28
Optical Pick-up Block Name DBU-3

Amplifier section

The following measured at AC 120, 127, 220, 240 V,
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)
Inputs
MD/VIDEO (phono jacks):

Sensitivity 450/250 mV,

impedance 47 kilohms
MIC (mini jack): Sensitivity 1 mV,

impedance 10 kilohms
Outputs
PHONES (stereo mini jack):

Accepts headphones with

an impedance of 8 ohms or

more.
SPEAKER: Accepts impedance of 6 to

16 ohms.

Disc player section

System Compact disc and digital

audio and video system
Laser Semiconductor laser

(DVD: λ = 645 – 660 nm,

CD: λ= 770 – 800 nm)

Emission duration:

continuous

SPECIFICATIONS

Frequency response 20 Hz – 20 kHz
Video color system format:

NTSC, PAL

Tape deck section

Recording system 4-track 2-channel, stereo
Frequency response 50 – 13,000 Hz (±3 dB),

using Sony TYPE I
cassettes

Tuner section

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: 531 – 1,602 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)

Antenna AM loop antenna, external

antenna terminal

Intermediate frequency 450 kHz

General

Power requirements
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
Thai model: 220 V AC, 50/60 Hz
Other models: 120, 220 or 230 – 240 V

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
Mass Approx. 9.7 kg

Design and specifications are subject to change
without notice.

9-877-999-01

2004G1678-1
© 2004.07

DVD DECK RECEIVER

Sony Corporation

Home Audio Company
Published by Sony Engineering Corporation

HCD-HPX11D

Don’t throw away the battery with
general house waste, dispose of it
correctly as chemica l waste.

E

NERGY STAR

®

ENERGY STAR® is a U.S.
registered mark. As an E

®

S

TAR

partner, Sony Corporation
has determined that this product
meets the E

NERGY STAR

NERGY

®

guidelines for energy efficiency.

This system incorporates Dolby1) 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.

2)

Manufactured under license from Digital Theater
Systems, Inc. “DTS” and “DTS 2.0 + DigitalOu t”
are trademarks of Digital Theater Systems, Inc.

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.

CAUTION

Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.

This appliance is
classified as a CLASS 1
LASER product. This
label is located on the
rear exterior.

UNLEADED SOLDER

Boards requiring use of unleaded solder are printed with the lead­free 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 °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.

• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.

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.

2

TABLE OF CONTENTS

HCD-HPX11D

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

3-8. Tuner (FM/AM), VIDEO Board,

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),

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

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

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

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 Boar d — 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

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

8-6. DVD Mechanism Deck Section-2

(CDM82B-DVBU28) .....................................................108

8-7. DVD Mechanism Deck Section-3

(CDM82B-DVBU28) .....................................................109

8-8. DVD Mechanism Deck Section-4

(CDM82B-DVBU28) ..................................................... 110

8-9. DVD Mechanism Deck Section-5

(CDM82B-DVBU28) ..................................................... 111

8-10. DVD Mechanism Deck Section-6

(CDM82B-DVBU28) ..................................................... 112

3

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

4

SECTION 1

SERVICING NOTES

HCD-HPX11D

NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic
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 pick­up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.

LASER DIODE AND FOCUS SEARCH OPERATION
CHECK

Carry out the “S curve check” in “CD section adjustment” and check
that the S curve waveforms is output three times.

• MODEL IDENTIFICATION
– Rear View –

Part No.

Model Name Part No.

SP and E3 models 4-255-426-0[]
EA model 4-255-426-1[]
AUS and TH models 4-255-426-2[]

•Abbreviation

AUS:Australian model
E3 : 240V AC area in E model
EA : Saudi Arabia model
SP : Singapore and Malaysia models
TH : Thai model

5

HCD-HPX11D

12 3 4

q

q

q

q

q

q

Main unit

SECTION 2

GENERAL

This section is extracted
from instruction manual.

ALPHABETICAL ORDER

A – E F – Z

Cassette compartment 4
CD SYNC ws (36)
DIRECTION qj (35, 36, 37, 40,

54)
DISC 1 – 5, +1 wg (14, 17)
DISC SKIP 5 (14, 17)
Disc tray qs (12)
Display window 3
DSGX 6 (27, 37)
ECHO qh (39)
EQ EDIT qg (38)
EQ EDIT +/– qf (38)
EX-CHANGE w; (12, 14)

FUNCTION 9 (13, 18, 32, 33,

35, 48)
MIC VOL +/– qf (39)
PLAY MODE qj (13, 17, 18, 51)
Remote sensor 2
TUNER/BAND 0 (32, 33)
TUNING +/– 8 (32, 33)
TUNING MODE qj (32, 33)
VOLUME 7 (41, 50)

BUTTON DESCRIPTIONS

?/1 (power) 1 (9, 10, 33, 41, 42,

54)

lm/ML (skip back/

skip forward, rewind/fast
forward) 8 (14, 17)

x (stop) wf (14, 15, 35, 54)
z START (record) wd (36, 37,

40)

DVD/NX (play/pause) ql (13,

18, 51)

TAPE/hH (play) wa (35, 36,

37, 40)

Z (eject) qa (12, 14)

m

(mic) jack qd (39)

i

(phones) jack qk

wg
wf
wd
ws
wa
w;
ql

+/1

5
6

7

xz

lj JL

HShH

A

8
9
0

qa
qs

h

j

k

f

g

d

6

Remote control

HCD-HPX11D

ALPHABETICAL ORDER

A – E

ALBUM + 7 (14, 17)
ALBUM – qa (14, 17)
ANGLE qk (25)
AUDIO qk (22)
BAND wg (32, 33)
CLEAR wl (18, 21)
CLOCK/TIMER SELECT e;

(42, 43, 50)

CLOCK/TIMER SET e; (10, 41,

42)
DISC SKIP wf (14, 17)
DISPLAY wa (43, 44, 45)
DVD DISPLAY wh (16, 17, 20,

22, 23, 25, 27, 45)
DVD MENU 7 (15)
DVD SETUP ws (11, 23, 25, 28

31, 54, 61)
DVD TOP MENU qa (15)
ENTER wj (10, 11, 15, 16, 17, 18,

20, 22, 25, 27, 31, 41, 54)

F – Z

FM MODE 5 (34, 53)
FUNCTION +/– 0 (13, 17, 32,

33, 35, 48)

KARAOKE/MPX qf (39)

#/2

KEY CONTROL

9 (39)

Number buttons qd (15, 16, 21,

24, 25, 28)
PLAY MODE 4 (13, 17, 18, 51)
REPEAT 5 (16)
SLEEP qh (41)
SOUND FIELD +/– wd (38)
SUBTITLE qk (23)
TUNER MEMORY 3 (32)
TUNING MODE 4 (32, 33)
TUNING +/– wk (32, 33)
TV CH +/– qg (9)
TV/VIDEO ea (9)
TV VOL +/– 2 (9)
VOLUME +/– 8 (41, 50)

BUTTON DESCRIPTIONS

?/1 (power) 1 (9, 10, 33, 41, 42,

54)

nN (play) 6 (13, 14, 15, 16,

17, 18, 30, 35, 51)

X (pause) 6 (14, 35)

x

(stop) 6 (14, 15, 35, 54)
>10* qs
TV ?/1 qj (9)
O RETURN ql (11, 16, 18, 21,

28, 29)

m (rewind) w; (14, 35)
M (fast forward) w; (14, 35)

SLOW /y w; (14)
M/m/</, wj (10, 14, 15, 16,

18, 20, 22, 25, 27, 31, 41, 42,

54)

. (go back) wk (14, 17)
> (go forward) wk (14, 17)

*This button does not funct ion.

ea

e;

wl
wk

wj
wh
wg

wf

qj

qh

+–+

–

qk

qf

+–+

–

qd

O

+–

y

y

mM.>

XbB

x

+

–

V

bB

+

v

–

+

+
–

–

ql
w;

wa

ws

qs

qa

O

+–

y

y

mM.>

XbB x

+–

V

bB

+

v

–

+

+
–

–

1

2qg

3
4
5

6
7

8

90

wd

7

HCD-HPX11D

Setting the clock

Use buttons on th e remote for th e operation.

1

Press ?/1 to turn on the system.

2

Press CLOCK/TIMER SET.

3

Press M/m repeatedly to set the hour.

4

Press ENTER.

5

Press M/m repeatedly to set the
minute.

6

Press ENTER.

The clock start s working.

To adjust the clock

1 Press CL O CK/ TIMER SET.
2 Press M/m until “CLOCK SET” appears,

then press ENTER.

3 Do the same procedures as step 3 to 6

above.

Notes

•The clock settings are canceled when you disconnect
the power cord or if a power failure o ccurs.

•You cannot set the clock in Power Saving Mode.

8

SECTION 3

DISASSEMBLY

•This is can be assemble according to the following sequence.

3-1. DISASSEMBLY FLOW-1

HCD-HPX11D

SET

3-3.OPTICAL PICK-UP BLOCK

(Page 11)

3-5.MECHANICAL DECK

(Page 13)

3-7.PANEL BOARD,

SUB PANEL BOARD,

HP BOARD,

MIC BOARD

(Page 14)

3-10.REAR PANEL,

DC FAN

(Page 16)

3-4.SIDE PLATE (L), (R),

TOP PANEL SECTION

(Page 12)

3-6.FRONT PANEL SECTION

(Page 14)

3-8.TUNER (FM/AM),

VIDEO BOARD,

SWITCHING REGULATOR,

MAIN HEAT SINK,

AMP BOARD

(Page 15)

3-9.MAIN BOARD,

POWER BOARD

(Page 16)

3-11.DMB07 BOARD,

POWER TRANSFORMER

(Page 17)

3-12.DVD MECHANISM DECK

(CDM82B-DVBU28),

FFC BOARD

(Page 18)

to DISASSEMBLY FLOW-2

9

HCD-HPX11D

3-2. DISASSEMBLY FLOW-2

from DISASSEMBLY FLOW-1

3-13.PLATE (TOP)

(Page 19)

3-14. T OP SECTION

(Page 19)

3-15. ARM SECTION

(Page 20)

3-16. DVD MECHANISM DECK

SECTION (Page 21)

,

(L), (R)

3-25. SPR-E (ROLLER SLIDER UPPER)

(TOP SECTION) (Page 28)

3-17. SUB GEAR (2 STEP),

SUB SLIDER ASSY (Page 22)

3-18. ARM (R)

(Page 23)

3-19. GEAR (STOCK PLANET)

(RIGHT) (Page 24)

3-20. LEVER (SUB GEAR BACK L)

(Page 24)

3-21. ARM (L)

(Page 25)

3-22. GEAR (STOCK ROT LONG)

(LEFT) (Page 26)

3-26. RUBBER ROLLER

(TOP SECTION) (Page 28)

3-27. LOD MOTOR

(Page 29)

3-32. CHASSIS (TOP),

CHASSIS (BOTTOM) (Page 33)

3-33. LEVER

(LOADING R, LOADING L) (Page 34)

3-34. DISC STOP LEVER

(Page 35)

3-35. DRIVER BOARD

(Page 35)

3-23. GEAR (STOCK ROT SHORT)

(RIGHT) (Page 26)

3-24. STOCKER (1) ASSY TO

STOCKER (5) ASSY (Page 27)

3-28. SLIDER (PUSH-POPUP)

(Page 29)

3-36. RF BOARD

(Page 36)

3-37. OPTICAL PICK-UP

(DBU-3) (Page 36)

3-29. ROTARY ENCODER

(Page 30)

3-30. ASSEMBLING OF THE

ROTARY ENCODER (Page 31)

3-38. BASE UNIT SECTION

(Page 37)

3-39. LEVER (BU LOCK)

(Page 37)

3-40. GEAR (IDL-B)

(Page 38)

3-41. GEAR (IDL-C)

(Page 38)

3-31. ELV MOTOR

(Page 32)

3-42. SPR-E (TAKO-BACK)

(Page 39)

3-43. PLATE (PUSH) ASSY

(Page 40)

3-44. SPR-P (LOCK)

(Page 41)

10

w

3-3. OPTICAL PICK-UP BLOCK

2

bottom cover plate

3

two screws

1

two screws

6

FFC board

5

HCD-HPX11D

4

w

ire (flat type)

29p(CN002)

q;

w

ire (flat type)

9p(CN003)

8

qa

9

w

ire (flat type)

24p(CN001)

7

two claws

RF board

qf

step screw

qk

insulator

ql

optical pick-up block

qg

qs

step scre

qh

insulator

qd

step screw

qj

insulator

11

HCD-HPX11D

)

3-4. SIDE PLATE (L), (R), TOP PANEL SECTION

qs

top panel section

5

two screws

(BVTP3

7

side plate (L)

×

10

)

0

connector

(CN301)

8

two screws

(BVTP3

9

w

8p(CN302)

×

8

)

ire (flat type)

6

two screws

(BVTP3

qa

screw

(BVTP3

×

8

)

×

6

)

earth wire

3

sheet panel-T

When you exchange Side plate (R) assy,
please remove Sheet panel-T from old Side plate (R),
and attach in new Side plate (R).

4

side plate (R) assy

1

two screws

(BVTP3

2

two screws

(BVTP3

×

10

×

6

)

12

T

3-5. MECHANICAL DECK

2

sheet (TC)

7

two screws

(BVTP2.6

HCD-HPX11D

1

four screws

(BVTP2.6

×

8

)

×

8

)

8

cassette shield plate

qa

leaf spring (cassette)

earth wire

6

two screws

(BVTP2.6

9

mechanical deck

qs

cassette panel

q;

×

8

)

3

two screws

(BVTP2.6

leaf spring (cassette)

5

cassette door

4

top panel

×

8

)

qd

sheet panel-

13

HCD-HPX11D

3-6. FRONT PANEL SECTION

9

front panel section

3

screw

(KTP3

×

8

)

7

connector

6

w

ire (flat type) 17p(CN310)

(CN801)

earth wire

2

screw

(KTP3

×

8

)

4

CD panel

5

two screws

(BVTP3

×

6

)

3-7. PANEL BOARD, SUB PANEL BOARD, HP BOARD, MIC BOARD

4

w

ire (flat type)

2

five screws

(BVTP2.6

17p(CN801)

×

8

)

6

connector

(CN882)

8

connector

(CN306)

1

screw

(BVTP3

3

seven screws

(BVTP2.6

×

8

)

×

qf

PANEL board

5

7

HP board

q;

8

)

screw

(PWH2.6

four screws

(BVTP2.6

qa

(CN803)

×

10

)

×

8

connector

)

14

1

knob

(volume)

9

MIC board

qs

SUB PANEL board

qd

claw

8

screw

(PWH2.6

×

10

)

qh

two screws

(

BVTP3

×

8)

5

four screws

(BVTP3

×

8

)

1

seven screws

(BVTP3

×

8

)

9

connector

(CN102)

6

board to board

connector

7

board to board

connector

3

claw

qk

connector

(CN601)

wa

connector

(CN502)

w;

connector

(CN501)

ql

connector

(CN602)

wj

AMP board

ws

four screws

(BVTP3

×

8

)

wd

four screws

(BVTP3

×

8

)

qf

connector

(CN201)

qg

connector

(CN101)

wh

Remove five

solderings

qj

SWITCHING REGULATOR

2

claw

8

w

ire (flat type) 17p(CN105)

qs

w

ire (flat type)

11p(CN305)

4

heat sink cover

q;

VIDEO board

qa

two screws

(BVTP3

×

8

)

qd

tuner (FM/AM

)

wk

SP board

wf

two screws

(

BVTP

3

×

16

)

wg

main heat sink

earth

HCD-HPX11D

3-8. TUNER (FM/AM), VIDEO BOARD, SWITCHING REGULATOR, MAIN HEAT SINK, AMP BOARD

15

HCD-HPX11D

)

3-9. MAIN BOARD, POWER BOARD

qg

four screws

(BVTP3

q;

two screws

(BVTP3

×

8

)

qf

connector

(CN1)

×

8

)

qs

connector

(CN52)

qa

(CN51)

connector

qd

connector

(CN3)

9

screw

(BVTP3

5

connector

(CN313)

3

(CN303)

×

8

)

connector

1

two screws

(BVTP3

×

8

4

w

ire (flat type)

(13p)(CN307)

8

)

MAIN board

qh

POWER board

3-10. REAR PANEL, DC FAN

6

w

ire (flat type)

(7p)(CN304)

2

7

w

ire (flat type)

(21p)(CN315)

two screws

(

TYPE2

3

2

two screws

(BVTP3

4

rear panel

×

30

)

3

DC fan

1

five screws

(BVTP3

×

8

)

×

8

16

3-11. DMB07 BOARD, POWER TRANSFORMER

2

two screws

4

cover

3

two screws

6

four screws

(

BVTT

HCD-HPX11D

4

×

6

)

1

w

ire (flat type)

(29p)(CN501)

5

DMB07 board

7

power transformer

17

HCD-HPX11D

3-12. DVD MECHANISM DECK (CDM82B-DVBU28), FFC BOARD

1

two screws

(BVTP3

×

6

)

2

sub chassis

1

two screws

(BVTP3

×

6

)

qa

w

ire (flat type)

21p (CN801)

5

two screws

(

M2.6 +BTTP

)

6

FFC cover

3

four screws

(BVTP3

×

4

chassis

7

(

9

29p (CN102)

qs

DVD mechanism deck

(CDM82B-DVBU28)

6

)

two screws

M2.6 +BTTP

8

FFC board

w

ire (flat type)

)

q;

w

ire (flat type)

29p (CN801)

18

)

3-13. PLATE (TOP), (L), (R)

2

gear (joint op), shaft (stock)

7

screw

(BTTPM 2.6

3

four screws

(BTTPM 2.6

8

plate (cam R)

×

8)

×

HCD-HPX11D

8)

4

plate (cover top)

3-14. TOP SECTION

3

two screws

×

(BTP 2

8)

shock guard
(lower)

1

screw (BTP 2

2

gear (connection tp)

×

8)

4

two screws

(PTPWH 2

7

top section

×

14)

1

gear (joint op)

6

plate (cam L)

5

(BTTPM 2.6

6

shock guard

(lower)

5

claw

screw

×

8

8

shaft (connection)

19

HCD-HPX11D

3-15. ARM SECTION

2

Slide the arm section in the

direction of the arrow B.

B

T

urn over the

1

in the direction of the arrow

pulley (LOD motor)

A

A

.

5

Remove the

in the direction of the arrow D.

D

arm section

6

arm section

3

claw

C

4

Pull this portion with a finger

in the direction of the arrow C.

20

3-16. DVD MECHANISM DECK SECTION

pulley (ELV motor)

3

cover

B

1

two screws

HCD-HPX11D

2

two screws

A

4

T

urn over the

in the direction of the arrow A.

pulley (ELV motor)

plate (cam L)

5

Slide the

in the direction of the arrow

6

four

claws

7

Remove the DVD mechanism deck section

in the direction of the arrow C.

C

DVD mechanism deck section

B

.

21

HCD-HPX11D

3-17. SUB GEAR (2 STEP), SUB SLIDER ASSY

9

Remove the

in the direction of the arrow.

sub slider assy

0

sub slider assy

5

sub gear (2 step)

sub slider assy

4

sub gear (idler)

1

k tapping screw (K2.6

3

2

two screws (M2

×

8)

cover (R)

×

5)

22

6

7

sub gear (idler)

8

sub gear (idler)

sub gear (idler)

)

3-18. ARM (R)

3

lever (sub gear back R)

1

sub gear (joint just front)

2

SPR-T (sub gear back R)

HCD-HPX11D

7

gear (stock joint)

6

gear (stock rotary right)

5

gear (sub gear pin right

4

two washers (5.5)

9

arm (R)

8

two screws

× 5

(K2

)

23

HCD-HPX11D

)

)

3-19. GEAR (STOCK PLANET) (RIGHT)

1

two screws (BTTP M2.6

2

stock base (A)

3

gear (stock sun)

4

gear (stock planet)

×

6

3-20. LEVER (SUB GEAR BACK L)

5

gear (stock joint),

shaft (stock)

UPPER
SIDE

2

screw (M2

1

3

6

7

lever (sub gear back L)

4

sub gear (joint just front)

×

5)

screw (K2.6

cover (L)

SPR-T (sub gear back L

×

8)

24

)

3-21. ARM (L)

4

arm (L), stock base (B)

1

two washers (5.5)

UPPER
SIDE

HCD-HPX11D

2

gear (sub gear pin right

3

gear (stock rotary right)

6

gear (stock sun)

5

gear (stock planet)

UPPER
SIDE

25

HCD-HPX11D

)

3-22. GEAR (STOCK ROT LONG) (LEFT)

2

stock box (L)

3

gear (stock rot short)

4

gear (stock rot long)

1

two screws (2

short

long

UPPER
SIDE

×

6)

3-23. GEAR (STOCK ROT SHORT) (RIGHT)

1

two screws (2

2

screw (1.7)

short

UPPER
SIDE

×

6)

3

stock box (R)

4

gear (stock rot short)

5

gear (stock rot short

26

3-24. STOCKER (1) ASSY TO STOCKER (5) ASSY

UPPER
SIDE

1

dowel

2

claw

HCD-HPX11D

3

Remove the stocker

in the direction of the arrow.

(1) assy

Repeat the steps 1 to 3, when removing the part
(2), (3), (4) and (5) of the stocker assy.

4

stocker (1) assy

5

stocker (2) assy

UPPER
SIDE

6

stocker (3) assy

7

stocker (4) assy

8

stocker (5) assy

27

HCD-HPX11D

3-25. SPR-E (ROLLER SLIDER UPPER) (TOP SECTION)

5

bushing

UPPER
SIDE

3

SPR-E (8 cm slider L)

1

bushing

2

SPR-T (8 cm slider R)

4

SPR-E

(roller slider upper)

3-26. RUBBER ROLLER (TOP SECTION)

4

two screws

(2

×

5)

5

two parasols

1

two screws

(2

×

5)

2

two parasols

3

two

rubber rollers

top section

two claws

28

6

two

rubber rollers

UPPER
SIDE

two claws

parasol

rubber roller

top section

)

3-27. LOD MOTOR

2

screw

(BTTPM 2.6

3

SW (B) board

×

8)

4

sub chassis assy (L)

7

two screws

(BTTP M2.6

9

MOTOR LOD board

×

8

Remove soldering from the two points

5

8)

q;

LOD motor

three screws

(BTTP M2.6

HCD-HPX11D

×

8)

6

belt (MOT-OP

1

(BTTP M2.6

3-28. SLIDER (PUSH-POPUP)

2

sub chassis assy (R),

diskadress sw board

1

two screws

(BTTP M2.6

×

8)

two screws

×

8)

4

Remove the slider (push-popup1)

in the direction of the arrow.

3

claw

slider (push-popup 1)

slider (push-popup 2)

29

HCD-HPX11D

3-29. ROTARY ENCODER

6

Rotate the
the hole on the chassis can be seen
through the plate (comR).

ELV

motor until the position for

plate (com R)

1

three screws

(BTTP M2.6

×

6)

4

TRANSLATION board

2

connector (CN805)

3

connector (CN808)

7

screw

(PTPWH2.6

9

screw

(PTPWH2.6

qa

screw

(PTPWH2.6

qd

screw

(PTPWH2.6

qg

step tapping screw

(PWH2

×

×

6)

×

8)

5

Rotate the ELV motor in

the direction of the arrow.

×

8)

8

×

8)

8)

q;

qs

gear (geneva 1)

qf

gear (encoder)

gear (pulley UD)

gear (geneva 2)

30

qh

Remove soldering

from the five points

qk

rotary encoder

qj

two claws

3-30. ASSEMBLING OF THE ROTARY ENCODER

4

screw

(PTPWH2.6

2

two claws

3

Apply the soldering

in five points.

8

screw

(PTPWH2.6

gear (encoder)

5

gear (encoder)

×

HCD-HPX11D

8)

×

8)

1

rotary encoder

9

screw

(PTPWH2.6

6

gear (geneva 1)

×

8)

rotary encoder

qd

Align the plate (com R)

and the chassis hole.

7

gear (geneva 2)

gear (geneva 1)

gear
(geneva 1)

Adjust phases.

qa

Adjust phases.

qh

screw

(PTPWH2.6

qg

gear (pulley UD)

×

qs

screw

(PTPWH2.6

0

gear (geneva 2)

8)

×

8)

qf

Align the plate (com L)

and the chassis hole.

plate (com R)

plate (com L)

31

HCD-HPX11D

3-31. ELV MOTOR

2

two screws

(BTTP M2.6

4

ELV MOTOR board

5

ELV

×

8)

motor

3

Remove soldering

from the five points

1

belt (MOT-UD)

belt (MOT-UD)

UPPER
SIDE

32

)

3-32. CHASSIS (TOP), CHASSIS (BOTTOM)

4

three screws

3

two screws

(P2

5

chassis (top)

(BVTP2.6

×

10)

×

8)

1

screw

(BVTP2.6

2

lever (CL UP2)

HCD-HPX11D

×

8)

7

chassis (bottom

6

four screws

(P3

×

10)

33

HCD-HPX11D

)

3-33. LEVER (LOADING R, LOADING L)

6

lever (loading R)

2

SPR-T (loading L) SPR-T (loading R)

5

two hooks

1

3

two hooks

PRECAUTION DURING LEVER (LOADING R/L) INSTALLATION

Align the horizontal position.

lever (loading L)

Install the

both levers so that they move symmetrically.

lever (loading R)

4

lever (loading L

34

3-34. DISC STOP LEVER

d

5

two hooks

1

gear (cap)

2

gear (IDL L)

HCD-HPX11D

PRECAUTION DURING DISC STOP LEVER INSTALLATION

hole

chassis (top)

6

disc stop lever

3-35. DRIVER BOARD

3

Remove soldering

from the two points.

4

motor (pulley) assy

(LOD)

3

two claws

4

disc sensor lever

disc stop lever

hole

Install the disc stop lever so that the both holes
are aligned.

2

two screws

(BVTP2.6 × 8)

5

DRIVER boar

1

belt (MOT)

35

HCD-HPX11D

s

3-36. RF BOARD

2

wire (flat type)

24p (CN001)

5

RF board

4

Remove soldering

from the two points.

1

wire (flat type)

9p (CN003)

3-37. OPTICAL PICK-UP (DBU-3)

2

(PTPWH M2.6)

floating screw

3

claw

1

two

floating screws

(PTPWH M2.6)

3

two insulator

36

4

i

nsulator

5

optical pick-up

(DBU-3)

r

3-38. BASE UNIT SECTION

4

Remove the base unit

in the direction of the arrow.

2

f

loating screw

(PTPWH M2.6)

1

HCD-HPX11D

SPR-E 213 down holde

3-39. LEVER (BU LOCK)

5

lever (BU lock)

2

gear (BU lock)

1

f

loating screw

(PTPWH M2.6)

3

floating screw

(PTPWH M2.6)

4

three hooks

3

37

HCD-HPX11D

3-40. GEAR (IDL-B)

2

claw

1

DIR spring

9

DIR lever

3

gear pulley

4

gear (cap)

5

gear (IDL-A)

q;

gear (IDL B long)

8

stopper

6

Loosen the screw.

7

Hold the Release lever

and change the direction.

3-41. GEAR (IDL-C)

3

gear (IDL-D)

2

two claws

1

gear (IDL-F)

7

gear (IDL-C)

4

three hooks

5

gear loading lever

38

6

claw

)

3-42. SPR-E (TAKO-BACK)

two claws

HCD-HPX11D

two claws

parasol

rubber roller

3

four

rubber rollers

1

four screws (2 × 5)

2

four parasols

5

SPR-E (tako-back)

4

tension spring (lower

39

HCD-HPX11D

3-43. PLATE (PUSH) ASSY

5

Remove the

in the direction of the arrow.

plate (push) assy

4

four claws

1

SPR-E (plate-push-back)

2

screw (PTPWH M2)

3

gear (tako second)

PRECAUTION DURING GEAR (TAKO SECOND) INSTALLATION

3

SPR-E (plate-push-back)

2

four claws

1

Remove the

in the direction of the arrow.

plate (push) assy

Adjust phases.

plate (push) assy

5

Adjust phases.

plate (push) assy

gear (tako second)

4

gear (tako second)

40

3-44. SPR-P (LOCK)

1

claw

2

lever (lock)

3

SPR-P (lock)

HCD-HPX11D

PRECAUTION DURING LEVER INSTALLATION

2

Hold the both ends of the SPSR-P

(lock) with two claws.

1

SPR-P (lock)

3

lever (lock)

4

Pick up the SPR-P (lock) from

the claw and hook it on the lever.

41

HCD-HPX11D

SECTION 4

ASSEMBLY

•This is can be assemble according to the following sequence.

4-1. ASSEMBLY FLOW

4-2. ASSEMBLING OF THE

STOCKER SECTION (Page 43)

4-3. ASSEMBLING OF THE GEAR

(STOCK RO T SHOR T) (RIGHT) (Page 44

4-4. ASSEMBLING OF THE GEAR

(STOCK RO T LONG) (LEFT) (P age 45)

4-5. CONFIRMING THE ASSEMBLING

OF THE STOCKER SECTION (Page 46)

4-6. ASSEMBLING OF THE GEAR

(STOCK RO TARY LEFT) (Page 47)

4-7. ASSEMBLING OF THE GEAR

(STOCK RO TARY RIGHT) (Page 48)

4-8. ASSEMBLING OF THE LEVER

(SUB GEAR BACK L) (Page 49)

4-9. ASSEMBLING OF THE GEAR
(SUB GEAR PIN RIGHT) (Page 50)

4-10. ASSEMBLING OF THE LEVER

(SUB GEAR BACK R) (Page 51)

4-11. ASSEMBLING OF THE

SUB GEAR (IDLER) (Page 52)

4-12. ASSEMBLING OF THE

SUB GEAR (2 STEP) (Page 53)

4-13. CONFIRMING THE ASSEMBLING

OF THE ARM SECTION (Page 54)

42

4-2. ASSEMBLING OF THE STOCKER SECTION

1

Check the number on each stocker assy,

before assembling all the assys.

HCD-HPX11D

2

stocker (1) assy

6

stocker (1) assy

7

stocker (2) assy

UPPER
SIDE

3

stocker (2) assy

5

two claws

4

two dowels

8

stocker (3) assy

9

stocker (4) assy

0

stocker (5) assy

1

Repeat the steps 4 to 6, when installing the part

(2), (3), (4) and (5) of the stocker assy.

43

HCD-HPX11D

4-3. ASSEMBLING OF THE GEAR (STOCK ROT SHORT) (RIGHT)

7

short

two screws (2

8

screw (1.7)

UPPER
SIDE

×

6)
Note:

Install the stock box (R) right after
finishing the phase adjustment.

4

gear (stock rot short)

2

gear (stock rot short)

6

stock box (R)

PRECAUTION DURING GEAR (STOCK ROT SHORT) INSTALLATION

1

Align the edges of the stockers. Keep the position of
the stockers until finishing installation of the gear
(stock rot short) and the stock box (R).

FRONT
SIDE

gear (stock rot short)

3

Adjusting the one stockers

44

5

Adjusting the two stockers

gear (stock rot short)

4-4. ASSEMBLING OF THE GEAR (STOCK ROT LONG) (LEFT)

6

two screws (2

2

gear (stock rot short)

4

gear (stock rot long)

×

6)

HCD-HPX11D

Note.
Install the stock box (L) right after finishing
the phase adjustment.

7

stocker box (L)

short

long

UPPER
SIDE

PRECAUTION DURING
(STOCK ROT SHORT, STOCK ROT SHORT LONG)

1

Align the edges of the stockers. Keep the position of
the stockers until finishing installation of the gear
(stock rot short) and the stock box (L).

GEAR

INSTALLATION

FRONT
SIDE

5

Adjusting the one stockers

3

Adjusting the two stockers

gear (stock rot long)

gear (stock rot short)

45

HCD-HPX11D

4-5. CONFIRMING THE ASSEMBLING OF THE STOCKER SECTION

stocker section

UPPER
SIDE

STOCKER ASSY (R) SIDE

3

Confirm that each claw contacts uniformly at the

respective stop positions of the stocker assy (1) to the stocker assy (5).

4

Confirm the stocker assys move smooth

by sliding the stocker assys (1) to (5)

FRONT
SIDE

Slide the stocker assy in the

1

direction of the arrow.

UPPER
SIDE

46

STOCKER ASSY (L) SIDE

FRONT
SIDE

2

Confirm that each claw contacts uniformly at the

respective stop positions of the stocker assy (1) to the stocker assy (5).

4-6. ASSEMBLING OF THE GEAR (STOCK ROTARY LEFT)

2

gear (stock sun)

4

gear (stock planet)

UPPER
SIDE

PRECAUTION DURING GEAR (STOCK PLANET) INSTALLATION

1

Align the edges of stockers,

and keep the position.

FRONT
SIDE

HCD-HPX11D

3

Position to adjust phases

for the gear (stock sun).

Position to adjust phases

5

for the gear (stock planet)

6

Move the arm (L) and the stock

base (B) vertically to the gear.

UPPER
SIDE

7

Check if the stock base (B) is kept

parallel with groove of the stocker.

0

Align the edges of stockers,

and keep the position.

8

gear (stock rotary left)

9

washer (5.5)

The cut-off curve should
face to the front.

47

HCD-HPX11D

4-7. ASSEMBLING OF THE GEAR (STOCK ROTARY RIGHT)

0

gear (stock rotary right)

UPPER
SIDE

1

Turn over the

in the direction of the arrow.

stocker assy

qa

washers (5.5)

The cut-off curve should
face to the front.

3

Check that these faces are positioned

parallel to each other.

PRECAUTION DURING GEAR
(STOCK PLANET) INSTALLATION

4

gear (stock sun)

6

gear (stock planet)

5

Position to adjust phases

for the gear (stock sun).

8

stock base (A)

9

two screws

(BTTP M2.6

×

6)

48

2

Keep the position of the edges of

the stockers and adjust phases.

FRONT
SIDE

7

Position to adjust phases

for the gear (stock planet).

4-8. ASSEMBLING OF THE LEVER (SUB GEAR BACK L)

1

Turn over the

stocker assy

in the direction of the arrow.

2

Adjust phases.

gear (stock rotary left)

gear (sub gear pin left)

3

gear (sub gear pin left)

4

washers (5.5)

qa

k tapping screw

(2.6

×

8)

0

screw (M2

×

5)

9

cover (L)

7

lever

(sub gear back L)

8

SPR-T

(sub gear back L)

SPR-T (sub gear back L)

gear (stock rotary left)

sub gear (joint just front)

6

lever (joint just front)

gear (sub gear pin left)

5

gear (stock joint),

shaft (stock)

lever (sub gear back L)

PRECAUTION DURING SPR-T
(SUB GEAR BACK L) INSTALLATION

PRECAUTION DURING GEAR
(SUB GEAR PIN LEFT) INSTALLATION

UPPER
SIDE

HCD-HPX11D

49

HCD-HPX11D

4-9. ASSEMBLING OF THE GEAR (SUB GEAR PIN RIGHT)

1

Turn over the

in the direction of the arrow.

stocker assy

PRECAUTION DURING GEAR
(SUB GEAR PIN RIGHT) INSTALLATION

UPPER
SIDE

2

Remove the

in the direction of the arrow.

arm (R)

4

two screws

(2

× 5

gear (sub gear pin right)

6

Adjust phases.

gear (stock rotary right)

)

5

gear (sub gear pin right)

gear (stock joint)

7

washers (5.5)

50

3

two dowels

4-10. ASSEMBLING OF THE LEVER (SUB GEAR BACK R)

1

sub (joint just front)

2

gear (stock joint)

Note:
Put the driver on the bottom of the other side of the gear,
and push the gear (stock joint) into it. Confirm it is
attached securely .

HCD-HPX11D

PRECAUTION DURING SPR-T
(SUB GEAR BACK R) INSTALLATION

3

claw

5

SPR-T (sub gear back R)

4

lever (sub gear back R)

SPR-T (sub gear back R)

gear (stock rotary right)

gear (sub gear pin right)

claw

lever (sub gear back R)

51

HCD-HPX11D

4-11. ASSEMBLING OF THE SUB GEAR (IDLER)

1

of the arrow A until it stops.

4

Position to adjust phases

for the sub gear (idler).

A

Push the sub slider assy in the direction

2

The place that the sub slider assy

stops outside of this.

sub slider assy

3

sub gear (idler)

Note.
The side which has a pattern is the bottom.

4

three sub gears (idler)

Note.
The side which has a pattern is the bottom.

No need of phase adjustment.

52

4-12. ASSEMBLING OF THE SUB GEAR (2 STEP)

HCD-HPX11D

gear (sub gear pin right)

1

sub gear (2 step)

hole

hole

hole

PRECAUTION DURING SUB GEAR (2 STEP) INSTALLATION

2

Align the

the

sub gear (2 step)

sub gear (2 step)

gear (sub gear pin right)

gear (sub gear pin right)

and

hole.

5

two screws (M2

4

k tapping screw (2.6

×

5)

3

cover (R)

×

8)

6

arm section

53

HCD-HPX11D

4-13. CONFIRMING THE ASSEMBLING OF THE ARM SECTION

2

Check point 1:
The smooth movement of
this part when sliding.

1

Release the lock of the sub slider assy

and slide it in the direction of the arrow.

UPPER
SIDE

Note.
If the two parts of the stopper do not touch the stock base (B) when
the sub slider assy is pushed to the end, the phases are not correctly
adjusted. Reassemble the assy.

6

Check point 3:
Two parts of the stopper
touch the stock base (B).

5

Push the sub slider
assy into the end of
the arm (R).

stock base (B)

3

Check point 2:

All the stocker assy is standing.

4

Slide the stocker assy in the

direction of the arrow.

54

SECTION 5

TEST MODE

HCD-HPX11D

[Cold Reset]

• The cold reset clears all data including preset data stored in
the RAM to initial conditions. Execute this mode when
returning the set to the customer.

Procedure:

1. Press ?/1 button to turn the set ON.

2. Press three buttons x , PLAY MODE / TUNING MODE ,
and ?/1 simultaneously.

3. The fluorescent indicator tube does not display any message
and the set is reset.

[Tuner Step Change]

•A step of AM channels can be changed over between 9 kHz
and 10 kHz.

Procedure:

1. Press ?/1 button to turn the set ON.

2. Select the function “TUNER”, and press TUNER/BAND
button to select the BAND “AM”.

3. Press ?/1 button to turn the set OFF.

4. Press +ML and ?/1 buttons simultaneously, and the
display of fluorescent indicator tube changes to “STEP 9” or
“STEP 10”, and thus the channel step is changed over.

[Function Change]

• Change of function VIDEO or MD (also the input level
changes).

Procedure:

1. Press ?/1 button to turn the set ON.

2. Press FUNCTION and ?/1 buttons simultaneously, and
the display of fluorescent indicator tube changes to “MD” or
“VIDEO”, and thus the channel step is changed over.

3. Press ?/1 button to turn the set OFF.

[DISC TRA Y LOCK]

The disc tray lock function for the antitheft of a demonstration

disc in the store is equipped.

Setting Procedure :

1. Press the ?/1 button to turn the set on.

2. Press two buttons of x and Z simultaneously for five
seconds.

3. The message “LOCKED” is displayed and the tray is locked.

Releasing Procedure :

1. Press two buttons of x and Z simultaneously for five
seconds.

2. The message “UNLOCKED” is displayed and the tray is
unlocked.

Note : When “LOCKED” is displayed, the tray lock is not released by

turning power on/off with `/1 button.

[P ANEL Test Mode]

•This mode is used to check the version, FL tube, LED and
keyboard.

Procedure:

1. Press ?/1 button to turn the set ON.

2. Press three buttons x , DSGX , and ECHO simultaneously.

3. LEDs and fluorescent indicator tube are all turned on.

[COMMON (MC) Test Mode]

•This mode is used to check operations of the respective sections
of Amplifier, T uner, and Tape.

Procedure:

•To enter COMMON (MC) Test Mode

1. Press ?/1 button to turn on the set.

2. Press the three buttons of x , PLAY MODE / TUNING
MODE and DSGX simultaneously.

3. When VOLUME control knob is turned clockwise even
slightly, the sound volume increases to is maximum and a
message “VOLUME MAX” appears for two seconds, then
the display returns to the original display.

4. When VOLUME control knob is tuned counter-clockwise
even slightly, the sound volume decreases to its minimum and
a message “VOLUME MIN” appears for two seconds, then
the display returns to the original display.

5. When you press the EQ EDIT button, the message “GEQ
MAX” is displayed and the entire band of the graphic equalizer
is set to the maximum level.

6. When you press the EQ EDIT button, the message “GEQ
MIN” is displayed and the entire band of the graphic equalizer
is set to the minimum level.

7. When you press the EQ EDIT button, the message “GEQ
FL T” is displayed and the entire band of the graphic equalizer
is set to the center level.

8. When you want to exit this mode, press ?/1 button.

9. The cold reset is enforced at the same time.

[Color System Change]

Procedure:

1. Press ?/1 and lm– buttons simultaneously, and the
display of fluorescent indicator tube changes to “COL PAL”
or “COL NTSC”, and the color system is changed over.

[DVD and CD Ship Mode (No Memory Clear)]

•This mode moves the position to the position durable to vibra­tion Use this mode when returning the set to the customer
after repair.

Procedure:

1. Press ?/1 button to turn the set ON.

2. Press three EX-CHANGE button and ?/1 button
simultaneously.

3. After the “STANBY” display blinks six times, a message
“LOCK” is displayed on the fluorescent indicator rube, and
the DVD ship mode is set.

[DVD and CD Ship Mode (Memory Clear)]

•This mode moves the pick-up to the position durable to vibra­tion. Use this mode when returning the set to the customer
after repair.

Procedure:

1. Press ?/1 button to turn the set ON.

2. Press three buttons EX-CHANGE , Z , and PLAY MODE
/ TUNING MODE button simultaneously.

3. After the “STANDBY” display blinks six times, a message
“LOCK” is displayed on the fluorescent indicator tube, and
the DVD ship mode is set.

55

HCD-HPX11D

[Ver sion Test Mode]

Procedure:

1. When the panal test mode is activated, press the DISC1 button
and the model name and destination is displayed one after the
other.

2. Whenever press the DISC1 button, the version is displayed
in order of MC, GC, ST, TA, TM, TC and DVD.

3. Press the DISC3 button and the date of the software production
is displayed.

4. Press the DISC3 button again and the version is displayed.

5. To exit from this mode, press three buttons x , DSGX and
ECHO simultaneously.

[Key T est Mode]

Procedure:

1. When the panel test mode is activated, press the DISC2 button,
to select the key test mode. In the key check mode, the
fluorecent indicator displays “K 0 V0”. Each time a b utton is
pressed, “K” value increases. However, once a button is
pressed, it is no longer taken into account. When all keys are
pressed correctly, “K25 V0” is displayed.

2. To exit from this mode, press three buttons x , DSGX and
ECHO simultaneously.

[DVD Power Manage]

Procedure:

1. Press the ?/1 button to turn the set on.

2. Select the FUNCTION to DVD.

3. Press the ?/1 button to turn off the main power.

4. While depressing the x button, press the ?/1 button.

5. The message “DVD POWER OFF” is displayed.

6. Press the ?/1 button to turn off the main power.

7. Repeat step 1 to 4.

8. The message “DVD POWER ON” is displayed.

[DVD Service Mode]

Procedure:

1. Press the ?/1 button on the main unit.

2. Set the FUNCTION to DVD.

3. Press three buttons of Z , x and MIC VOL + simultaneously .

4. The message “SERVICE IN” is display ed on the display. The
Test Mode Menu is displayed.

5. To execute each function, select the number on the remote
commander.

6. See the following section for explanation in detail.

7. To exit from this mode, press the ?/1 button.

56

SECTION 6

test tape
P-4-A100
(10 kHz, –10 dB)

oscilloscope

set

Waveform of oscilloscope

in phase 45

°

90

°

135

°

180

°

good

wrong

R-ch

L-ch

VH

Pin

3

(GND)

MAIN board
CN301
Pin

2

(L-CH)

Pin 4 (R-CH)

ELECTRICAL ADJUSTMENTS

HCD-HPX11D

TAPE SECTION 0 dB=0.775V

1. Demagnetize the record/playback head with a head
demagnetizer.

2. Do not use a magnetized screwdriver for the adjustments.

3. After the adjustments, apply suitable locking compound to
the parts adjusted.

4. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.

5. The adjustments should be performed in the order given in
this service manual. (As a general rule, playback circuit
adjustment should be completed before performing recording
circuit adjustment.)

6. The adjustments should be performed for both L-CH and R­CH.

7. Switches and controls should be set as follows unless otherwise
specified.

Tape

P-4-A100

WS-48B

Record/Playback Head Azimuth Adjustment

Procedure :

1. Mode : Playback

test tape
P-4-A100
(10 kHz, –10 dB)

Signal Used for

10 kHz, –10 dB

3 kHz, 0 dB

MAIN board
CN301

2

Pin

4

Pin

Azimuth Adjustment

Tape Speed Adjustment

(L-CH) or
(R-CH)

level meter

3. Mode: Playback

4. After the adjustments, apply suitable locking compound to
the parts adjusted.

Adjustment Location: REC/PB Head

Tape Speed Check

Procedure :

1. MODE : FWD Playback.

set

Pin

3

(GND)

+
–

2. Turn the adjustment screw and check output peaks. If the peaks
do not match for L-CH and R-CH, turn the adjustment screw
so that outputs match within 1 dB of peak.

L-CH
peak

screw
position

R-CH
peak

output
level

within
1 dB

L-CH
peak

R-CH
peak

within 1dB

screw
position

set

MAIN board
CN301
Pin

2

(L-CH) or

Pin

4

(R-CH)

Pin

3

(GND)

frequency
counter

test tape
WS-48B
(3 kHz, 0 dB)

2. Insert the WS-48B into deck.

3. Press the TAPE hH button of deck.

4. Check the reading of frequency counter becomes 3000 ± 90

Hz.

Sample Value of Wow and flutter

W.RMS (JIS) less than 0.35%
(test tape: WS-48B)

57

HCD-HPX11D

e

DVD SECTION

About the dicision to pass or fail of the optical pick-up block.

TEST DISC LIST

Use the following test disc on test mode.
LUV-P01 (CD): PART No. 4-999-032-01
TDV-520CSO (DVD-SL): PART No. J-2501-236-A
TDV-540C (DVD-DL): PART No. J-2501-235-A

Note: Do not use exiting test disc for DVD.

AUTO SERVO ADJUSTMENT

After parts related to the servo circuit (RF amplifier (IC001), DSP
(IC509), motor driver (IC501), EEPROM (IC903) so on) are
replaced, re-adjusting the servo circuit is necessary. Select “ALL”
at “1. DRIVE AUTO ADJUSTMENT” (Refer to page 2 in DVD
Service Mode) and adjust DVD-SL (single layer), CD and DVD­DL (dual layer).

VIDEO SECTION

Video Level Check (VIDEO BOARD)

Purpose

This adjustment is made to satisfy the NTSC standard, and if not
adjusted correctly, the brightness will be too large or small.

oscilloscop

Ω

75

set

J703
VIDEO OUT jack

Procedure :

1. Connect oscilloscope to VIDEO output.

2. Load a DVD reference disc playback.

3. Check the video signal level is 1.00 ± 0.05Vp-p.

1.00 ± 0.05 Vp-p

(WHITE 100%)

58

• Circuit Boards Location

HCD-HPX11D

SECTION 7

DIAGRAMS

PANEL board

HP board

POWER board

SWITCHING
REGULATOR

VIDEO board

THERMISTOR board

AMP board

SPEAKER board

FFC board

MAIN board

SUB PANEL board

DISC ADDRESS SW board

ELV MOTOR board

SW (C) board

MIC board

SW (D) board

DMB07 board

DRIVER board

SW (A) board

RF board

MOTOR LOD board

SW (B) board

TRANSLATION board

59

HCD-HPX11D

NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

Note on Printed Wiring Boards:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

• W : indicates side identified with part number.

• f : internal component.

• : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

Caution:
Pattern face side: P arts on the pattern face side seen from
(Side A) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Side B) the parts face are indicated.

• Indication of transistor.

C
Q

B

E

B

B

These are omitted.

Q

CE

These are omitted.

Q

CE

These are omitted.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. (p:
pF)
50 WV or less are not indicated except for electrolytics
and tantalums.

•All resistors are in Ω and 1/
wise specified.

• f : internal component.

• 2 : nonflammable resistor.

• 5 : fusible resistor.

• C : panel designation.

Note: The components identified by mark 0 or dotted

line with mark 0 are critical for safety.
Replace only with part number specified.

• A : B+ Line.

• B : B– Line.

•Voltages and wavef orms are dc with respect to ground un­der no-signal conditions.

•Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production
tolerances.

•Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.

• Circled numbers refer to waveforms.

• Signal path.

F : AUDIO
E : TAPE PLAY
a : TAPE REC
J : DVD (AUDIO)
h : AUX IN
L : VIDEO
c : DVD (RF)
I : DVD (DIGITAL)

•Abbreviation
AUS : Australian model
E3 : 240 V AC area in E model
EA : Saudi Arabia model
SP : Singapore and Malaysia models
TH : Thai model

4

W or less unless other-

60

1

57

27
40
39

42

48
47
46
26

4
3
6
5
12
11
10
9
16
15
14
13
17
18

21

23
24

36
37

34

35

20

A+5V

CDPD

DVDPD

CDLD

DVDLD

VC

MIRR

PI/CE

SDEN
DATA RF
CLK RF
LDON

CD E

CD F

CD D

CD C

CD B

CD A

D

C

B

A

C2

D2

A2

B2

DVDRFP

63

RFSIN

50

RFAC

20

MIRR

65

44,41,39,35
32,30,27,24

LRCK

46HDRQ

HDB0-HDB7

48XHWR
53XHAC

76

66,-69,71,

73-75,
96,97,99,
101,102,

104-106

16MBIT D-RAM

IC706

128MBIT SD-RAM

IC203

79,80,

82-87,

89,91

16

10

21-24,
27-32

2-5,

7-10,
41-44,
46-49

17
18
33
34
35

XMWR

78XRAS

MDB0-MDBF

94XMOE
95XCAS

92MNT1

170XTL1

107GFS

SPIN

WE

OE

A0-A9

MA0-MA9

I/O0-I/O15

RAS

UCAS
LCAS

66PCMD
67

BCK

79SBSO
80EXCK
10WFCK
14C2PO
15SCOR

IC703 (2/2)

5

7

DVD DECODER

IC701

17

WDCK

25

MDP

71

XTAI

39

FE

40

SE

41

TE

43

RFDC

163

LRCK

117

RFIN

160

MDAT

158

BCLK

148

SBIN

147

EXCK

151

WFCK

155

C2PO

150

SCOR

146

GSCOR

21

DFCT

145

DFCT

137

MDIN2

135

SPO

109

APE0

88

33

FFDR

34

FRDR

DO1+
DO1-

48

IN1+

1

IN1-

3

IN2+

4

IN2-

13

IN5-

45

OUT5

7

IN3-

10

IN4-

LDSEL

TSD M

SPON

MUTE 2D

A8

DO2+

FFDR
FRDR

TFDR
TRDR

DO2-

27

28

47
46

32
31

SPINDLE

MOTOR

SLED

MOTOR

30
29

223921

76

73 63

60 97

SLED A

SLED B

43 44

FG

LDON

62 28

SDCLK RF

SDATA RF

82 83

SDEN

FCS JMP2

28

FCS JMP1

PI

766

TE

FE

65 67

MIRR

SLED

29

61

INLIM

SQSO

31 52

SQCK

DOCTRL/ISBTEST

54 3

XDRST

MUTE CD

98 59

DATA CD

LAT CD

CLOCK CD

SENS CD

SCLK CD

GFS CD

COUT CD

FOK CD

LOCK CD

SCOR

JIT

49 27 50 9 72 71 30 74 75

CDSP2

10 26 64

SCK DSO

45

IC703 (1/2)

1

3

2

XRD

85

XWR

84

XCS DVD

12

INITO DVD22INITO DVD

23

MECHANISM

CONTROL

IC901

CLR

SWITCHING

IC902

13

6

7

8

D+3.3V REG

IC907

31

3

99

5

EEPROM

IC903

SWITCH

IC111

100

7

5
6

GFS DVD

58

CS ZIVA

SI ZIVA

SO ZIVA

SCK ZIVA

32

CLOCK GENERATOR

IC906

Q202

EEPROM

IC204

FLIP FLOP

IC904

HA1-3

HA12-19

HA1,2

BUS INTERFACE

IC231

BUS INTERFACE

IC232

BUS INTERFACE

IC233

LE

2-9

12-19

Q

2

D+3.3V

SDA

42S
11S2D1D36

MO1

10

SO2

13

SO3

SCL
WP

SDA EEP
SCL EEP

WP EEP

D+5V

+3.3V REG

IC502

31

+3.3V

+5V

+3.3V REG

IC392

31

+3.3V

+5V

+1.8V REG

IC211

31

+1.8V

+5V

1

CK

8

190

47

195

25
27

12

22,19-14,

11-3

2,207,206

1

11

14

139

188

165 186187162 185 184 116 191 161 160

WC

DRVRDY

BA1

48 BA0

49 MCSO

51 MRAS

52 MCAS

62,73,86,97

42-33,

45,46

57-60,
64-71,
75-78,
81-84,
88-95,
99-102

25-27,
60-66,

24,21

16,71,28,59

53

MWE

183
178

SDCLK
SDREQ

MD0-MD31

DQ0-DQ31

A0-A9,A10/AP,NC

SDDATA0-SDDATA7

179

SDEN

26HDB8 182

SDERROR

MDQM0-MDQM3

DQM0-DQM3

MA0-MA11

CE
WE
OE

WRITE CTRL (ZIVA E2P)

202

RESET

SSTP

CS (ZIVA E2P)

DRVRX

DRVTX

DRVCLK

HIRQ1

HIRQ2

RST SPC

I2C DA

I2CCL

GPIOO

HAD0-15

6

DO

5

DI

ALE

23

BS1

56 MCLK

68

CLK

67

CKE

22

BS0

20

CS

19

RAS

18

CAS

17

WE

HCSO

HA1-3

HRD0-15

HAD0-7

LE

12-19

2-9

11

LE

7-9

12-14

11

WEH.UDS

HREAD

125
122
119
107

131
128

VDAC 0
VDAC 1
VDAC 2
VDAC 3
VDAC 4

151DATA1(FLR)

BCK

156IEC958

147
109

CDSEL

149
148LRCK

XCK

113

DVD SYSTEM PROCESSOR

IC207

MAIN
SECTION
(Page 63)

MDI

115
114

ML
MC

VS

XIN

4

SK

3

CS

1

R/B

XTI

XTO

4

SYS-RESET

I2C CLK

I2C DATA

3534

DRVRDY

37

DRVIRQ

3633

RST

38

I2C SIO

78

I2C SCL

79

TXD

81

XRST 1882

25

MNT1

614-21 89-96

D0-D7 A0-A7

20

19

LASER DIODE

SELECT

Q901

40

41

DO4-

TSD M

MUTE5

MUTE34

MUTE12

POWER SAVE

DO4+

DO3-

DO3+

IN6-

IN6+

DO5-

DO5+

SPDL+

SPDL-

SLA+
SLA­SLB+
SLB-

A+3.3V

31

TFDR

32

IC503

TRDR

29

SFDR

5
6

7

30

26

SQSO76XRST2MUTE3DATA4XLAT

5

SQCK77MD2

63

CLOCK6SENS7SCLK8GFS13COUT19FOK22LOCK24XTSL

69

XRST

164

XINT121XINT020XCS19XWR

18

17

XRD

172-176

1,2,4

5,7,

9-14

D0-D7 A0-A7

SRDR

FCS+

FCS-

TRK+
TRK-

INLIM 3V

INLIM

SW

XTAL

EXTAL

VCC

GND

SDEN

SDATA

SCLK

LDON

MIRR

MNTR

31

MIN

32

MEVO

RFAC

FE
TE

PD

LD GND

CDLD

DVDLD

VC

F

E

D
C

A

B

RF

CD/DVD/SACD RF AMP,

FOCUS/TRACKING ERROR AMP

IC001

FOCUS/TRACKING COIL DRIVER,

SPINDLE,SLED MOTOR DRIVER

IC501

CD DECODER,

DIGITAL SERVO PROCESSOR

IC509

OPTICAL PICK-UP

BLOCK

X901

20MHz

9

177-174,

171-168

2,4,5,7,

8,10,11,13
74,76,77,79,
80,82,83,85,
31,33,34,36,
37,39,40,42,
45,47,48,50,
51,53,54,56

32

12

4

28

X902

27MHz

2-11
34-44
15-22
24-31

HA1-HA22

DQ0-DQ15

HA1-21

HAD8-15

HA20-22

HA4-11

HAD0-15

PROGRAMMABLE ROM

IC205

V

MDI

MC

ML

CDSEL

XCK2

BCK-ZIBA2

LRCK-ZIBA3

DATA1(SEL)

IEC958

C

Y/G
CB/R
CR/B

WIDE

108

I/P SW

I/P SW

A

SERVO

SECTION

(Page 62)

B

SERVO
SECTION
(Page 62)

C

M

M

• Signal path
:DVD (AUDIO)
:DVD (RF)
:DVD (DIGITAL)
:AUDIO
:VIDEO

AUTOMATIC

POWER CONTROL

(FOR DVD)

Q001

22

AUTOMATIC

POWER CONTROL

(FOR CD)

Q002

84

DOUT

110

MREQ

MREQ

1

2

5

6

15 14 13 16 3 1 2

8 7

DIGITAL OPTICAL

TRANSMITTER

IC103

2CH DAC

IC331

ICE958

CDSEL

DATA1(SEL)

BCK-ZIBA2
LRCK-ZIBA3
XCK2

MDI
MC
ML

ML

MC

MD

SCK

LRCK

BCK

R-CH

DATA

LOUT

ROUT

OPTICAL OUT SELECTOR

IC252

DVD

DIGITAL OUT

(OPTICAL)

• R-ch is omitted due to same as L-ch.

HCD-HPX11D

7-1. BLOCK DIAGRAM — DVD DSP SECTION —

HCD-HPX11D

6161

HCD-HPX11D

7-2. BLOCK DIAGRAM — SERVO SECTION —

J891

(MIC)

MIC AMP

IC251 (1/2)

MIC AMP

IC251 (2/2)

VIDEO SW

C

VIDEO MUTE
DVD RESET
M REQ

121312

341110

5698

ECHO SCK

24

ECHO SI

23

ECHO SLT22

36

35 34 33

MUTE REQ

VIDEO SW

DVD RESET

VIDEO MUTE

SYSTEM CONTROLLER

IC306

(1/3)

COMPONENT

VIDEO BUFFER

IC701

V

C
Y/G

DVD DSP
SECTION
(Page 61)

60CDM80 LOAD-IN
59CDM80 LOAD-OUT

63(OUT SW) CDM80 SW1
65(CHUCK SW) CDM80 SW2
48(OPEN) SW1
46(CLOSE) SW2-1
47(LOD POSITION) SW2-2
45(PUSH-CLOSE) SW3

52LOD POS
51LOD NEG

40ELV E3
41ELV E2
42ELV E1
43ELV E0

50ELV POS
49ELV NEG

2CD DISCSENS1

1CD DISCSENS2

B

DAC

R851-856

DAC

R857-862

ROTARY

ENCODER

WIDE
CB/R

CR/B

S701(OUT)
S702(CHUCK)
S811(OPEN)

S821(LOD POSITION/CLOSE)

S831(PUSH-CLOSE)
S841(8cm)44(8cm) SW4
S851(12cm)61(TRIGGER SW) CDM80 SW3

S881

ELV

S861(DICS 1)
S862(DICS 2)
S863(DICS 3)
S864(DICS 4)
S865(DICS 5)
S866(DICS(+1))

CVBS IN

423

4

2

2
6

6

10

10
25

25
12

12

14

14

3

3

13

13

C-IN
Y-IN

CY-IN
S1

CB-IN

CR-IN

MUTE1
MUTE2

S-DC OUT

23CVBS OUT
27

C OUT2726

26
21Y OUT

21

20CY OUT

20

18CB OUT

18

16CR OUT

16

LOADING MOTOR DRIVE

IC701

7 FIN
9 RIN

LOADING MOTOR DRIVE

IC801

7 FIN
9 RIN

ELEVATOR MOTOR DRIVE

IC811

7 FIN
9 RIN

• Signal Path

DVD DSP
SECTION

(Page 61)

MAIN

SECTION

D

(Page 63)

ECHO AMP

IC304

3SCK

DSIG

23

4SLT

MICIN

31

LCIN

29

5SI

6CLKO

7SLKI

INVERTER

IC303

X251

2MHz

C
Y

4OUT1
2OUT2

4OUT1
2OUT2

4OUT1
2OUT2

: AUDIO

J703

VIDEO

OUT

Y

P

PR/C

M

M

M

B/CB

J702

S VIDEO

OUT

J701

COMPONENT

VIDEO OUT

R

M701

(LOADING)

M871

(LOADING)

M881
(ELV)

: VIDEO

HCD-HPX11D

6262

7-3. BLOCK DIAGRAM — MAIN SECTION —

HCD-HPX11D

HRP350

(REC/PB/ERASE)

L-CH

R-CH

ERASE

R-CH

R-CH

TAPE MECHANISM

DECK BLOCK

M+10V

MM

CAPSTAN/

REEL

TRGM+

PACK

F REC

R REC

END SW

PLAY SW

SERVO
SECTION
(Page 62)

DVD DSP

SECTION

(Page 61)

7 9

BIAS OSC

T301

CAPSTAN/REEL

MOTOR DRIVE

Q310, 311

PLUNGER

DRIVE

Q308, 309

D

A

8

REC/PB SWITCH

IC301

BIAS OSC

Q303, 304

4CONT

RIPPLE
FILTER

Q305

TC CONT

TC TRG

HALF

END SW

PLAY SW

MD/VIDEO

Q101, 151, 152

LEVEL SHIFT

Q301, 302

REC BIAS

SWITCH

Q306, 307

L

R

MUTING

CONTROL

BIAS TRAP

T101

BIAS

R/P

J301

R-CH

MD IN L

59

MICMIC

58

DVD IN L

61

TU IN L

63

TAPE IN L

11

PB
OUT L

7

TAPE L

3

REC OUT L

15

TC TRG

76

HALF

TC CONT

77

95

END SW

PLAY SW

75

94

BIAS

78

AC DET

HP SW

INPUT SELECT,

TONE CONTROL,

ELECTRICAL VOLUME

IC302

37

36

S301

(TC DOOR)

82

VOL
IN L

VOL

OUT L

33

MUTING

Q502

MUTING

CONTROL

Q533, 532

THP612

83

TONE

OUT

EQ

SC

19SI18

R/P

79

87

88

39

POWER ON

MUTING

R-CH

TEMPERATURE

DETECT

Q625

Q531

D624

8166

POWER AMP

IC501

STANDBY

SWITCH

Q541

86

84

D622

85

PROTECT

SWICTH

Q624

OVER LOAD

DETECT

Q501

+

PROTECT
CONTROL

IC601

OCP

1

OUT

+

R-CH

RELAY

RELAY

Q623

DRIVE

Q621, 622

FAN MOTOR

DRIVE

Q255, 252

R-CH

VP

2

4

CT

OFF SWITCH

3

R-CH

RY601

RELAY

B+ SWITCH

Q571, 572

+POWER

OVER LOAD

DETECT

Q251

REGULATOR

FAN MOTOR

DRIVE

+13V

Q253

Q254

+

+

–
+

–

M

PANEL/POWER SUPPLY

E

PANEL/POWER SUPPLY

F

J881

i

L

SPEAKER

IMPEDANCE

USE 6 – 16Ω

R

M301
(FAN)

TM601

SECTION

(Page 64)

SECTION

(Page 64)

FM 75Ω

AM

HCD-HPX11D

ANTENNA

FM/AM

TUNER PACK

TUNED

STEREO

LOUT
ROUT

CLK

MUTE

TC TRG

TC CAPM CONT

TC HALF/REC SW

R-CH

DI

DO

CE

ST DIN

ST DOUT

ST CLK

ST CE

TUNED

STEREO

ST MUTE

71

ST DIN

TC R/P

BIAS ON

TC PLAY

TC END SW

ST DATA OUT

ST DATA IN73ST CLK70ST CE69ST TUNED68ST STEREO67ST MUTE

72

ST DOUT

ST CLK

ST CE

TUNED

CD AMUTE

STEREO

ST MUTE

EQ CLK

EQ DATA

TC DOOR SW

SYSTEM CONTROLLER

IC306 (2/3)

LINE MUTE

X IN

15

X302

16MHz

FAN DRIVE

X OUT11XC OUT

13

X301

32.768kHz

10

XC IN

PROTECT

AMP POWER

SP RELAY

• R-ch is omitted due to same as L-ch.

• Signal Path
: AUDIO

: DVD (AUDIO)
: TAPE PLAY
: TAPE REC
: AUX IN

6363

HCD-HPX11D

7-4. BLOCK DIAGRAM — PANEL/POWER SUPPLY SECTION —

MAIN

SECTION

(Page 63)

7DIN
8 CLK
9 STB

30 VEE

FL/LED DRIVER

IC801

GR1 – GR12

SG1 – SG16

31 – 42

14 – 29

1LED1

2LED2

3LED3

4LED4

LED DRIVE

Q801

LED DRIVE

Q802

LED DRIVE

Q803

LED DRIVE

Q809

LED DRIVE

Q804

FL701

FLUORESCENT

INDICATOR

TUBE

D801

DVD

N X

D802

TUNER/

BAND

D803
TAPE

b B

D807
DSGX

D804

I/1

A+9V

M+10V

M+12V

+9V

REGULATOR

IC71

+10V

REGULATOR

IC73

+12V

REGULATOR

IC74

+POWER
–POWER

RECT

D61

RECT

D51

D55

F61

F62

T901

POWER

TRANSFORMER

F51

D52

E3,SP,EA

S1

230-240V

VOLTAGE

220V

SELECTOR

120V

SYSTEM CONTROLLER

IC306 (3/3)

REMOTE CONTROL

RECEIVER

IC802

S701-725

HP SW

F

S803

ROTARY

VOLUME

ENCODER

D318

SIRCS IN/

4

WAKE

KEY1 – KEY3

89 – 91

74 KEY WAKE UP

5 VOL A
6 VOL B

FL DATA

100
21FL CLK

7FL STB

FL-30V

3STBY LED

RESET

AC-CUT

SW-POWER

+74V

D+4V

+5V

AUDIO +5V

57DVD POWER

D +3.3V

D +5V

80RY ON

12

20

53

REGULATOR

IC751

+3.3V REG

IC752

+5V REG

IC753

RESET SWITCH

Q314

SWITCH

Q751, 752

SWITCH

Q753, 754

VOLTAGE DETECT

IC305

U-COM B+

FL –30V

D303

D301

REGULATOR

IC72

CURRENT

LIMIT

Q808

SWITCHING

REGULATOR

EVER+4V AC

SW

SW 9V

FL AC
FL AC

–30V REGULATOR

Q807

AC

B+ SWITCH

Q92, 93

D91

RECT

D53

A+9V

RELAY DRIVE

Q81, 82

RY1

(AC IN)

E

MAIN

SECTION

(Page 63)

HCD-HPX11D

6464

HCD-HPX11D

7-5. PRINTED WIRING BOARD — RF BOARD —

1 2 3 4 5 6 7 8 9 10 11 12 13

A

B

E

E

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

RF BOARD

(SIDE A)

FLEXIBLE BOARD

OPTICAL PICK-UP

BLOCK

(DBU-3)

RF BOARD

(SIDE B)

C

D

E

F

A

FFC BOARD

CN101

(Page 67)

1-684-822-

11

(11)

64 49

1

IC001

16

17 32

48

33

11

1-684-822-

(11)

HCD-HPX11D

• Semiconductor
Location

Ref. No.

D001 B-3
D002 B-3

IC001 D-11
Q001 C-11

Q002 B-11

Location

6565

HCD-HPX11D

7-6. SCHEMATIC DIAGRAM — RF BOARD —

CN001

24P

D

C

RF

GND

VC

(DBU-3)

FLEXIBLE

BOARD

LD GND

INLIM_3V

DVD LD

VCC

E

A

B

F

N.C

PD

VR

VCC

SW

INLIM

CD LD

FCS+

FCS-

TRK+

TRK-

• See page 94 for Waveforms. • See page 94 for IC Block Diagrams.

R023

820

C024

JL005

D

C

RFP

C009

0.1
RFP

A

E

A

B

B

C

F

D

100

R001

FD+

FD-

TD+

TD-

PD FD-

DVD_LD

CD_LD

R041

1k

E

F

D
P

R019 R020

00

JL007

R035

0

R025

100

C019

R022

5600p

220

C017

2200p

C016

0.01

R024

0

22p

22p

22p

C020

C021

C022

2200p

C015

2200p

C014

2200p

C042
180p

R014

0

R013

0

R012

0

R011

0

R018

0

R017

0

R016

0

R015

0

RFMON

R026C027C028

C031

12k0.10.1

1000p

0.01

IC001

CXD1881AR

C030

C029

0.01

4

C032

0.047

3

JL006

JL003

2

JL002

JL001

R033

0

330p

0.033

0.033

C036

R034

0.47

C037

C039

C038

N

R

O

IR

D

M

L

10M

C026

C025

0.1

0.1

JL004

22p

5600p

C023

C018

1

CD/DVD/SACD RF AMP,

FOCUS/TRACKING ERROR AMP

C041

C008

0.1

0.1

R021

0

C040

0.1

C006

C013

22

0.1

10V

C035

0.1

MIRR

PI/CE

TE

FE

SDEN

SDEN

0

R027

0

R028

0

R029

C033 C012

0.1 0.1

R032

100

C034

0.1

C005

22

10V

C049

0.1

DATA_RF

CLK_RF

DATA_RF

CLK_RF

LDON

RFMON

FE

TE

PI/CE

CN002

29P

AGND

RFAC

AGND

AVC

AVC

MIRR

PI

TE

FE

A5V

A5V

SDEN

DATA_RF

CLK_RF

LDON

A3V

RFMON

INLIM

LDSEL

FD+

TD-

TD+

SLB-

SLB+

SLA-

SLA+

FD-

FD+

TD-

TD+

SLEDB-

SLEDB+

SLEDA-

SLEDA+

SPDL-

SPDL+

FFC BOARD

CN101

(Page 67)

HCD-HPX11D

CD_LD

C001

R005 R009

IOP2

Q001 Q002

2SB1132-T100-QR 2SB1132-T100-QR

AUTOMATIC POWER

CONTROL

1SS355TE

-17

(FOR DVD)

CN003

9P

SLEDA+

SLEDB+

SLEDB-

SLEDA-

{LIMIT-SW(A)}

LED

{LIMIT-SW(B)}

GND

{LIMIT-SW(B)}

INLIM

SPDL-

SPDL+

SLA+

SLB+

SLB-

SLA-

DVD_LD

R004R003

L001
47µH

C002D001

10

16V

47k 47k

3333

C010
1000p

R006

100

470

6.3V
IOP1

AUTOMATIC POWER

CONTROL

(FOR CD)

1SS355TE

-17

L002
47µH

C004D002

10

16V

C003

R010R008R007

100

4703333

6.3V

C011

1000p

No mark : DVD STOP

6666

HCD-HPX11D

7-7. PRINTED WIRING BOARD — FFC BOARD —

DMB07 BOARD

CN501

(Page 70)

• See page 59 for Circuit Boards Location.
:Uses unleaded solder.

7-8. SCHEMATIC DIAGRAM — FFC BOARD —

CN101 CN102

29P 29P

RF BOARD

CN002

(Page 65)

HCD-HPX11D

6767

HCD-HPX11D

7-9. PRINTED WIRING BOARD — DVD MECHANISM SECTION —

12

34567891011

A

(LOD POSITION/CLOSE)

B

C

(8cm)

D

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

TRANSLATION BOARD

IC801

IC811

(12cm)

DRIVER BOARD

IC701

S702

(CHUCK)

TP702
TP701

C705

R702

19

D701

R701

S701

(OUT)

C711

M701

M

(LOADING)

1-688-337-

CN701

E

F

G

H

(OPEN)

(PUSH-CLOSE)

M

(LOADING)

(DISC (+1))

(DISC 5)

(DISC 3)

MAIN

B

BOARD

CN303

(Page 82)

MAIN

BOARD

CN315

(Page 82)

M

(DISC 1)

(DISC 2)(DISC 4)

(ELV)

(ELV)

• Semiconductor
Location

Ref. No.

D701 D-10
D801 C-5
D811 D-6

Location

HCD-HPX11D

IC701 E-9
IC801 D-5
IC811 D-6

6868

HCD-HPX11D

7-10. SCHEMATIC DIAGRAM — DVD MECHANISM SECTION —

TRANSLATION BOARD

CN802

CN808

2P

7P

C851

0.01

R812

100

D811

MTZJ-T-77-5.1A

CN861

CN871

CN811

7P

2P

3P

S861

S862
S863

S864

S865

S866

M871

S811

• See page 97 for IC Block Diagrams.

IC801

BA6956AN

R801

470

R811

470

IC811

BA6956AN

D801

MTZJ-T-77-6.2A

R802
100

R851

R853

R855

R857

R859

4.7k

4.7k

4.7k

R852

R854

R856

10k

22k

47k

C821

100
16V

R861

4.7k

4.7k

4.7k

R858

R860

R862

10k

22k

47k

C705

0.01

M701

CN801

21P

MAIN BOARD

(3/3)

CN315

(Page 85)

C802

47

16V

R702

100

MTZJ-T-77-6.2A

IC701

BA6956AN

CN701

7P

C711

R701

680

D701

10

50V

TP701

SW5

TP702

S702S701

GND

CN851

2P

S851

MAIN BOARD

(3/3)

CN303

(Page 85)

S831

CN821

3P

S821

CN804

CN805

3P

C841

0.01

CN807

7P

3P

CN806 CN841

2P 2P

CN881

5P

S841

M881

S881

( ELV)

HCD-HPX11D

6969

HCD-HPX11D

7-11. PRINTED WIRING BOARD — DMB07 BOARD (SIDE A) —

1

234567891011121314

A

B

C

D1303

D1304

C1302

R1302

FL302

D

MAIN BOARD

CN307

(Page 82)

K

CN107

E

FL303

R936

R995

R994

C926

R917

R988
R916

C927

C903

D901

C925

C101

CN102

F

G

H

C393

JW392

C392

C394

I

R938

R997

R984

R998

FL101

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

MAIN BOARD

CN304

N

(Page 82)

6

7

CN101

C924

R970

R805

JW801

JW804
JW805
JW806

R928

R929

X901

R942

R940

R921

C902

C532

C556

R943

C901

FL901

C558

R964

R962

C561

FL501

R958

C588
R552
R505

R586

R511

C528

R751

R504

C517

FL502

R506

R510

R523

C502

R550

C590

C518

R560

R558

IC503

C533

R562

C592

C545

R548
R545

C543
R551

R559
R563

R564

C544

R561

C531

C535

L501

C522

C534

C547

R593

R536

IC509

R584

IC211

R588

C548

R599

CN501

R566

C551

R568

C573

R565

C559

C904

R922

C151

C905

R907

R906

FB105

IC901

R905

R923

R978

L103

C530

C567

R567

C568

C560

C526

C214

R572

D202

R574

C563

R601

C215

C565
R571

C213

C569

C552

C553

R788

FL206

C916

C781

G

R762
R764

R760

C701

FL703

VIDEO BOARD

CN701

(Page 86)

CN105

C291

C917

R767

R769

FL702

RB202

RB203

RB204

C914

FL701

R758

C733

C777

16

C706

C774

C771

C779

C778

17

R765

C773

R763

C705

R231

C915

X902

IC906

R708

C702

C780

R908

CN901

R710

R927

C708

R975

FL205

R234
R254

R230

R707

C265

C907

R931

R709

C266

R269

IC904

C711

R712

C712

R711

C283

R217

IC902

C715

R748

R747

C716

R716

R714

R719

IC701

R268

C717

R717

R718

R263

R284

IC207

R283

R273

R274

R275

R276

R277

R267R266R265R264

IC231

(FOR CHECK)

CN202

C241

C248

R14

C252

C253

C278

C261

R213

C263

C201

C279

C242

C246

R13

C277

C259

IC232

C245

R15

C239

C227

FL204

C258

C202

HCD-HPX11D

I

VIDEO BOARD

NO753

(Page 86)

P

FFC BOARD

CN102

(Page 67)

(FOR CHECK)

• Semiconductor Location

Ref. No.

D202 F-9
D901 G-4
D1303 C-2
D1304 C-2

IC207 D-12

Location

Ref. No.

Location

IC211 E-8
IC231 H-13
IC232 H-14
IC503 F-7
IC509 F-8
IC701 G-11

Ref. No.

Location

IC901 F-5
IC902 E-11
IC904 F-11
IC906 F-11
IC907 G-4

7070

HCD-HPX11D

7-12. PRINTED WIRING BOARD — DMB07 BOARD (SIDE B) —

R282

R281

R280 R279

R278

R251

R301

C255

C249

C254

FL203

IC203

C250

C235

C218

C271

C238

R271

C243

C220

C240

R272

R12

C234

R10

R11

C233

C280

C281

C232

R290

C231

C270

C230

C272

C226

C237

R245

C276

R257

C274

C269

C229

R261

C204

R253

R292

C267

R240

R227
R248

C268

R260

R1000

R239

Q202

R291

IC204

R241

R255

C282

R232

C236

R259

C251

R244

C216

C262

C244

C247

C256

R246

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

R220

R9998

R9999

R9980

R270

C257

C260

R9981

C290

R299

R247

IC252

C289

R288

R1001

IC111

R310

R311

R312

R320

R308

R367

R309

C308
C309

R368

234567891011121314

R369

1

A

B

C

D

E

C205

C264

C203

IC205

IC233

C275

C742

C744

C745

R741

C740

C741

C743

R738

R743

C730

R730

R731

R732

R742

C722

C723

R733
R734

R735

IC706

R736

R737

C760 C761 C762 C763

C718

R744

R715

C714

C726

FL705

C724

C725

C713

R745

R746

R713

R778

C727

C752

C764

C709

C770

R777

FB902

C775

C769

C767
C766

R776

R726

R720

R721

C772

R750

R932

R725

R724

C768

R799

C765

R933

C720

FB903

R700

IC703

C703

L901

C728

R786

R789

C729

C721

C783

R728

R787

C734

R727

FL706

C776

FL903

C782

L704

R785

C570

R698

C519

R581

R694

R573

R580

R589

C514

R699

R533

R579

R534

C515

R530

C512

IC501

C540

R529

C511

C510

R527

C508

R525

C513

R517

R522

C507

R537

R524

R513

C524

R587

C509

C525

C501

R503

C589

R521

R512

C529

C527

C516

R520

C506

C503

C504

R515

R514

R516

R519

R583

R591

R576

R918

D500

R913

C521

IC903

R901

C523

R935

C910

R904

R902

C906

IC502

R925

C918

R926

R996

C908

C909

R911

Q901

• Semiconductor Location

Ref. No.

D392 I-3
D393 H-3
D394 H-3
D500 I-6

IC111 B-6
IC203 D-14

Location

R930

R990

R912

R920

C913

R915

R974

C928

FL908

Ref. No.

IC204 D-11
IC205 F-13
IC233 H-13
IC252 D-8
IC331 F-3
IC392 H-3
IC501 H-8

IC907

D392

Location

R342

IC331

C342 C344

IC392

Ref. No.

IC502 I-5
IC703 G-10
IC706 H-12
IC903 F-6

Q202 C-11
Q901 G-5

D393

D394

Location

F

G

H

I

J

HCD-HPX11D

7171

HCD-HPX11D

7-13. SCHEMATIC DIAGRAM — DMB07 BOARD (1/8) —

(Page 77)

(Page 75)

IC392

D393

D392

C393

R392

10

(Page 78)

(Page 75)

(Page 75,77,78)

(Page 75,77,78)

BA33BC0FP-E2

C392

• See page 95 for IC Block Diagram.

R310

R311
R312

FL302

JW392

C394

220

D394

FL303

R309

R308

D1303

D1304

C309

C308

C1302

0.1

R1302

CL316

CL317

CL318
CL319

CL320
CL321

CL322
CL323

R369

CL324
CL325

R368 CL326

CL327

CN107

MAIN BOARD

K

(1/3)

CN307

(Page 83)

HCD-HPX11D

R342

IC331

IC B/D

R320

C342

C346

JL304

C343

JL303

C345

R367

C344

7272

HCD-HPX11D

7-14. SCHEMATIC DIAGRAM — DMB07 BOARD (2/8) —

L501

FFC BOARD

CN102

(Page 67)

CN501

P

CL544

CL537

CL536

CL535

CL531

CL530

CL529

CL527

CL526

CL525

CL524
CL523

CL522

CL509

CL510

CL511

CL512

CL513

CL514

CL515

CL516

CL517

CL518

CL519

CL520

CL521

C511
220p

C513

C540

C515
220p

• See page 96 for IC Block Diagram.

C522

R536

C507

C518

C592

10 16V

C516

R591

R555

C517

C501

R599

R503

R506

R504

C502

R537

IC503

R560

(TE2)

R505

C533

C531

R561

C589

C590

C588

C534

CL501

R545

R548

C545

C543

R550

R551

R552

R559

R563

R564

R562R558

R584

C553

C535

C544

C547

CL502

CL503

R588

C548

CL504

IC509

IC B/D

R593

C551

CL505

CL528

C573

R601

R567

C560

C558

R566

R565

C559

R571

C552

R568

FL502

C568

C567

R694

CL508

CL507

CL506

R698

R699

C570

C569

1SS355TE-17

D500

2

R629 0

R573

13

C521

0.1
C530

10

*

R572

IC502

+3.3V REG

C565

FL501

C561C563 C556

R576

3.2 5

IC502

uPC2933T-E2

C532 C523

(Page 74)

HCD-HPX11D

(Page 75)

7373

R583

DOUT

35

DMB07 BOARD (6/8)

(Page 77)

HCD-HPX11D

7-15. SCHEMATIC DIAGRAM — DMB07 BOARD (3/8) —

(Page 73)

C782

FL706

C729

NJM3404AV(TE2)

FL703

C780 C779

L704

R767

R786

R787

R788

C783

R789

IC703(2/2)

FL702

C777 C778

C781

220 4V

R765

C772

C774

R764 R763 R769

C771

C773

R760

R785

R751

C734C776

R758

R762

C702

C775

0.01

FL701

C701

100 4V

C770

C705

C706

0.01

C752

C733

R707

R708

C708

C709

R709

R710

C711

R711

C703

R712

C712

R714

R700

R713

C715

C713

C714

R747

C716 C717

R748

R716

R715

R717

R719

R718

C718

C722

C723

C730

R730

C740

R731

C741

C727

C724

C725

R720

FL705

R724

R721

C720

R726R725

IC703(1/2)

NJM3404AV(TE2)

C721

R727

C728

R728

R799

R750

R777

R778

C766

C765

C769

C768

C767

R776

C764

IC701

C763 C762

R745

R744

R746

C761 C760

R732

C742

R733
R734

C743
R735

R736
R737
R738

C744

R741
R742

C745

R743

IC706

C726

(Page 77)

HCD-HPX11D

(Page 76)

7474

7-16. SCHEMATIC DIAGRAM — DMB07 BOARD (4/8) —

C526

C527

R589

R580

(Page 73)

C519

R581

HCD-HPX11D

(Page 76)

R587

R510

R511

C529

C528

C524

R514

R515

IC501

R513

C525

C504

R512

C503

R579

R534

R533C514

R529C512

R530

R527C510

R522C509

R586

C506R516

R525

R524

R521

R523

R519

R520

C508R517

L103

D901

C151

C928

C926

C927

C925

C101

IC907

FB105

FL101

CL931

CL932

CL933

CL936

CL935

CL937

CL939

CL940

CL941

CL942

CL943

CN102

(Page 72,77,78)

(Page 72,77,78)

(Page 78)

(Page 72)

(Page 72)

VIDEO BOARD

I

NO753

(Page 87)

HCD-HPX11D

7575

HCD-HPX11D

7-17. SCHEMATIC DIAGRAM — DMB07 BOARD (5/8) —

(Page 75)

• See page 94 for Waveforms. • See page 96, 97 for IC Block Diagrams.

(Page 74)

FL901

C901

C902

R901

R902

C906

R978

R905

R906

R907

R911

R912

IC902

Q901

MAIN BOARD

(3/3)

CN304

(Page 85)

FL903

L901

C917

R908
R975

IC904

C916

C915

C914

C907

9p

CL954

CL959
CL955

CL950
CL951
CL952

CL953

X902

R931

R927

CN901

IC B/D

IC906

FB902

FB903

R932

R933

C918

IC B/D

IC903

BR24L16F-WE2

CL914

CL913
CL906

CL907

CL908
CL909

CL910

IC111

C924

R970

CN101

D-FIL-INIT

D-FIL-SELEXT

7P

N

6
7

R913

R958

R918

R964

R962

R943

R942

R921

IC901

CXP973064-245R

R940

X901

C910

C905

R930

R929

R928

R926

R925

R904

R935

C904

R936

CL922

R938

C903

C908

C913

R920

R990

R922

R923

R915
R974

R988

R917

R994
R995
R996

R997

R998

FL908

C909

R916

R984

HCD-HPX11D

(Page 77)

7676

HCD-HPX11D

7-18. SCHEMATIC DIAGRAM — DMB07 BOARD (6/8) —

(Page 74)

(Page 76)

(Page 72)

• See page 95 for IC Block Diagram.

R270

RB202

RB203

IC B/D

IC252

R288

(Page 78)

CN202

CN105

R1001

DMB07 BOARD

(2/8)

(Page 73)

35

DOUT

RB204

R9998
R9999

R9980

R9981

C289

0.01

JW801

R239

JW805

* *

JW804

R574

330

JW806

CL204

CL206

CL207

CL208

CL209

R281R280R279R278

CL210

R282

R271

R272

(Page 72,75,78)

VIDEO BOARD

G

(Page 87)

CN701

HCD-HPX11D

(Page 72,75,78)

(Page 78)

7777

HCD-HPX11D

7-19. SCHEMATIC DIAGRAM — DMB07 BOARD (7/8) —

R240

Q202

IC B/D

• See page 94 for Waveforms. • See page 95 for IC Block Diagram.

(Page 77)

R220

R269

R268

R217

R251

C226

R1000R261

R253
R234

R254

C244

C236 0.01

R259

R260

JL212

JL210

JL208

JL211

JL213

JL214

JL215

R291R292

JL209

C229

JL207

C276

C274

R284

R283

R263 R264 R265 R266 R267

C237

C230 C231 C232 C233 C234

R275

R274

R273

R276

R277

C238

R290

JL206

JL205

JL204

(Page 72)

JL203

C279

C241

C242

R15

(Page 77)

CL254

C257

CL257

CL252

CL255

C204

IC204

CL253

CL251

R805

CL256

C256

R255

R244

R247

R230

R231

C260

C262

C247

C216

R241

C290

R227

R248

C251

R246

JL216

R299

820

JL218

JL217

IC207

ZIVA5X-C1F

R14

R12

R213

C248

C252

C253

R13

(Page 79)

C261

C278

C263

C277

(Page 72,75,77)

(Page 72,75,77)

HCD-HPX11D

(Page 75)

IC211

FL205

C265

D202

FL206

C213

C215C214

C291

(Page 79)

C266

C283 C282

C267

R232

C268

C269

R257

R245

C281

C280

C272

C270

C271

JL202

R11

R10

7878

7-20. SCHEMATIC DIAGRAM — DMB07 BOARD (8/8) —

HCD-HPX11D

IC203

C218

(Page 78)

IC231

IC232

C201

C202

FL203

C255

HA3

HA2

HA1

HAD0

HAD8

HAD1

HAD9

HAD2

HAD10

HAD3

HAD11

HA19

HA18

HA8

HA7

HA6

HA5

HA4

FL204

C258

C259

MR27V3202F-1BGTP03B7

WE
A18
A17
A7
A6
A5
A4
A3
A2

A1
A0
CE
VSS
OE
DQ0
DQ8
DQ1
DQ2
DQ0
DQ10
DQ3
DQ11

IC205

A19

A10
A11
A12
A13
A14

A15
A16

BYTE

VSS

DQ15

DQ7

DQ14

DQ6

DQ13

DQ5

DQ12

DQ4

VCC

C220

C205

C227

C235

IC205

C239

C264

HAD15

HAD7

HAD14

HAD6

HAD13

HAD5

HAD12

HAD4

HA21

HA20

HA9

HA10

HA11

HA12

HA13

HA14

HA15

HA16

HA17

C240

R301

C243

C245

C246

NC

A8
A9

26252423

HCD-HPX11D

(Page 78)

IC233

C203

C249

C254

C250

C275

7979

HCD-HPX11D

7-21. PRINTED WIRING BOARD — AMP BOARD —

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

IC501

MAIN BOARD

CN308

(Page 82)

SPEAKER BOARD

CN603

(Page 88)

POWER BOARD

CN61

(Page 92)

• Semiconductor
Location

Ref. No.

D501 C-5
D531 E-6
D541 D-4
D551 B-6
D571 E-6
D572 D-4
D581 F-4

IC501 B-4
Q501 C-5

Q502 D-3
Q531 D-3
Q532 D-3
Q533 D-3
Q541 D-4
Q551 B-5
Q552 D-3
Q571 E-4
Q572 E-4

Location

HCD-HPX11D

8080

7-22. SCHEMATIC DIAGRAM — AMP BOARD —

DTA114EUA-T106

Q531

R531

1k

R532

2.2k

D531

1SS355TE-17

IC501

STK403-090

HCD-HPX11D

CN501

11P

Q532

DTA114EUA-T106

Q533

DTC114EUA-T106

R501

1k

100k

R560
100k

R551

1k

R533

22k

R534
100k

2SC3624-T1L1718

2SC3624-T1L1718

Q502

Q552

R511

R561

C533

47

50V

C534

47

50V

C531

R535

2200
63V

R507
100k

C506

0.1
50V

C507

0.1
50V

R509
1/2W

R559
1/2W
C557

C556

100k

10

10

0.1
50V

0.1
50V

R536
100k

C532
2200

63V

D571

1SS355TE-17

R573

10k

EP501

2SA1037AKFT146QR

R571

10k

Q572

2SC2412K-T-146- QR

R574
100k

D572

1SS355TE-17

R572

CN502

8P

Q571

10k

R575

560

3W

C501

10

50V

C503
100p

50V

C502

R542

10k

470p

50V

C552
470p

50V

CH

1k

1k

C551

10

50V

CH

R502

56k

R503

1.8k

C504

22

50V

C554

22

50V

R553 R554

1.8k 56k

R552

C553

56k

100p

50V

R541

33k

D541

1SS355TE-17

C541

10

50V

R543

4.7k

Q541

2SC2412K

-T-146-QR

R546

1/4W

R545

1

1

1/4W

R504

56k

C543

0.001 50V

C542

100
63V

R544

100 1/4W

R505

1k

R506

15k

D501

1SS355TE-17

D551

1SS355TE-17

R556

15k

R555

1k

R508R510

0.22
5W

Q501

2SA1037AKFT146QR

R558

0.22
5W

R557
100k

Q551

2SA1037AKFT146QR

HCD-HPX11D

C581

0.47

R584

D581

100k

1SS355TE-17

R585

50V

1M

R581

22k

R582R583

22k8.2k

CN503

12P

8181

HCD-HPX11D

7-23. PRINTED WIRING BOARD — MAIN BOARD —

TAPE MECHANISM
DECK BLOCK (1/2)

IC304

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

TAPE MECHANISM
DECK BLOCK (2/2)

PANEL BOARD

O

CN801

(Page 90)

IC301

VIDEO BOARD

CN752

(Page 86)

TUNER UNIT

FAN

L

IC251

MIC BOARD

NO891

(Page 90)

IC303

IC302

AMP BOARD

(Page 80)

CN501

DMB07 BOARD

CN101

(Page 70)

DMB07 BOARD

CN107

(Page 70)

TRANSLATION BOARD

CN801

(Page 68)

IC305

E3, EA, AUS

IC306

(FOR FLASH PROGRAMMING)

IC103

DIGITAL OUT

(OPTICAL)

DRIVER BOARD

CN701

(Page 68)

IN MD/VIDEO

R

HCD-HPX11D

• Semiconductor Location

Ref. No.

D252 E-2
D253 C-13
D254 C-14
D255 C-14
D301 D-11
D302 D-11
D303 D-11
D304 D-11

Location

Ref. No.

D305 I-8
D306 C-8
D307 I-8
D308 D-10
D309 H-11
D310 D-10
D311 I-7
D312 I-7

8282

Location

Ref. No.

Location

D318 E-14
IC103 F-17

IC251 G-3
IC301 D-6
IC302 F-5
IC303 I-3
IC304 D-3

Ref. No.

Location

IC305 H-12
IC306 G-14

Q101 H-10
Q131 G-5
Q132 G-5
Q151 I-7
Q152 I-7

Ref. No.

Location

Q201 G-10
Q251 C-14
Q252 C-14
Q253 C-16
Q254 C-15
Q255 C-14
Q301 D-7
Q302 D-7

Ref. No.

Location

Q303 B-5
Q304 B-4
Q305 C-6
Q306 C-7
Q307 B-7
Q308 B-10
Q309 B-8
Q310 C-10

Ref. No.

Location

Q311 C-8
Q314 G-12

HCD-HPX11D

7-24. SCHEMATIC DIAGRAM — MAIN BOARD (1/3) —

C208

CN307

13P

J301

2P

C155

0.1

82k

R221

C302

0.01
100V

CN301

IC103

TOTX141

7P

10 50V

10k

R216

10k

R116

C108

10 50V

C138

0.1
16V

IC301

BA3126N

R301

4.7k

C103
680p

C203
680p

C106

27p

C206

27p
50V

T301

• See page 98 for IC Block Diagram.

FB101

0

2SC2001TP-LK

C303

2.2
50V

Q305

2SD1387-34-TP

Q303

2SC3624A

-T1L15L16

10 50V

220p 50V

220p 50V

C202

10 50V

Q201

Q101

2SC3624A

-T1L15L16

C102

C101

C201

T201
COIL

T101
COIL

R302 R303

5.6 5.6

R307

6.8k

R220

1k

R120

1k

R306

2.2k

C304 C305

10

50V4716V

C244

0.0022

R217

2.2k

R117

2.2k

C144 C152

0.0022 4.7 50V

R102
100k

R101

1k

R201

1k

R202
100k

R138

0

C142

220
10V

R121

82k

DTA114EUA-T106

C153

4.7 50V

Q301

DTA124EUA-T106

Q302

DTC114EUA-T106

C205

330p

50V

C105
330p

50V

2SC2001TP-LK

Q306

2SA1175TP-FEK

Q304

0.015

Q152

C307

50V

R152

22k

R203

5.6k

C207

C107

R103

5.6k

R304

18k

R308

22k

Q307

DTC114EUA-T106

R153

4.7k

R151
100k

R204

10k

470p 50 V

470p 50 V PET

R104

10k

R305

C308

0.0068
50V

R309

2.2k

18k

Q151

DTC114EUA-T106

R205 R206

2.2k 47k

R105

2.2k

R106

47k

C310

C309

0.018

0.0068

R222

0

R122

0

C204

C122

0.0047

0.0022

50V

50V

50V

10

10

C118

C218

C117

10

50V

C217

0.022

R209
330k

R212

5.6k

1 50V

R109
330k

C114

1 50V

C214

10 50V

R213
150k

C216

0.022

R113
150k

R127

1k

R227

1k

R210

0

R110

0

R326
100k

C317
50V

C215

22

R211

50V

180

C115

C116

22

50V

R111
180

R112

5.6k

C210

R207

10 50V

100k

C211

R208

330p

4.7k
50V

C209

C212

10 50V

330p

50V

C112

C109

10 50V

330p

50V

R108

4.7k

C111

R107

C110

R310

10k

C306

10
50V

330p

100k

10

50V

50V

50V

50V

10

10

C119

C219

C371 C372

0.1
25V

C318 C319

100

100

16V

16V

R215

4.7k

IC B/D

IC302

BD3401KS2

0.1
25V

C320

47

16V22

Q131

2SC1623-T1

C323

100
16V

-L5L6

50V

C222

0.0022
50V

C151

0.01
50V

C150

0.01 50V
C149

0.01 50V
C148

0.01 50V

C225

10 50V

C125

10 50V

C140

0.12
50V

C139

0.12 50V

R176
100k

R177

C136

0.12
50V

C135

0.12
50V

R139

10k

100k

R134

6.8k

R140

47k

R136

4.7k

R135

4.7k

C124

10 50V

R114

C123

0.1

4.7k

50V

C224

R214

C223

0.1
50V

R137

6.8k

R141

10k

4.7k

2SC1623-T1

-L5L6

R142

47k

10

50V

Q132

HCD-HPX11D

8383

HCD-HPX11D

7-25. SCHEMATIC DIAGRAM — MAIN BOARD (2/3) —

S301

10V

220

C321

1SS355TE-17

1SS355TE-17

301

D302

D

1SS355TE-17

1SS355TE-17

D303

D304

16V

220

C315

C316

220
10V

CN309

D310

1SS355TE-17

CN305

R269

220k

11P

DTC114EUA-T106

Q255

Q252

2SC1623-T1-L5L6

R270

22k

R271

22k

D254

UDZSTE-176.2B

D255

UDZSTE-176.2B

Q253

2SD2525(TP)

C280

0.01
50V

Q254

DTC114EUA-T106

C282

C281

22

50V

22

50V

CN313

3P

17P

C241

R218

10

50V

4.7k

R390

47k

R391

D308

1SS355TE-17

C231
470p

50V

C131
470p

47k

50V

C141

R118

10

4.7k
50V

Q251

C279

4.7
50V

2SC1623-T1 -L5L6

R256

R257

1k

15k

D253

1SS355TE-17

C104

50V

10

R115

10k

R155

C154

10 50V

10k

CN308

11P

HCD-HPX11D

8484

HCD-HPX11D

7-26. SCHEMATIC DIAGRAM — MAIN BOARD (3/3) —

R311

Q308

2SB1116-TP-LK

C314

0.0047 50V

CN302

CN411

CN306

CN303

8P

7P

4P

R251

C251

10k

C252

0.1

3P

0.22
50V

IC303

SN74HCT04ANSR

C253

R253

0.001
100k

50V

R252

1

k

C286

0.1

Q310

2SB1068TP-K

R254

C283

22p

C284

22p

C268

0.01
16V

R314

47k

2.2k

)
2
E

(T

1

M

5

5

2

6
5

IC

4
M

J
N

C258

6.8k

R265

X251
2MHz

1M

R264

C269

1

50V

C270

0.0022
50V

C271

0.01

16V

• See page 94 for Waveforms. • See page 100 for IC Pin Function Description.

47k

R312

D306

1SS355TE-17

R316

9

k

1

8

2

3

k

1

2

R

0

3

1

R

C255

47p

C254

R258
150k

47p

100p

C259

22k

R272

Q309

DTC114EUA-T106

2.2k

R359

R377

R358

47k

2.2k

R313

R315

2.2k

2.2k

0

1

k

2

k

2

7

3

3

4

.7

R

R

4

470p

R255

4

7

k

IC304

BU9262AFS

Q311

DTC114EUA-T106

4

2

3

5

k

k

k

k

2

2

2

2

0

0

3

3

3

3

.7

.7

R

4

C261

10

50V

C278

R

0.1 50V

2.2 50V

1

1

R

R

4

R450

100

R449

R448

R447

R446

R445

R444

R443

R442

R441

R440

R439

R436

100

R435 R434

100

100

100

100

100

100

100

100

100

100

100

100 100

0
0
1

3
3
4
R

5
0
3
D

CN304

7

-1
E

7

T

0

5

3

5

D

3
S
S
1

7

-1
E
T
5
5
3
S
S
1

7P

47k

R347

47k

R346

47k

R345

47k

R344

47k

R343

47k

R342

47k

R341

47k

R340

47k

R339

C264

R263
470

2.2 50V

C260

R259

C285

R262

470

R260
100k

C256

0.1
50V

C262

10

50V

100

0.1
16V

C277

0.33
50V

C276

47 16V

0.1 16V

C274

0.0022

C272

0.01
16V

C265

47

16V

C275

50V

0.01 16V

0
2
2

2

6

5

6

2

2

D

R

UDZSTE-175.1B

R268

22k

R267

1M

C273

7

-1
E

1

T

1

5

3

7

5

D

3

-1
E

S

2

T

S

1

5

1

3

5

D

C326

3
S

0.1

S

16V

1

EP301
EARTH

0
0
1

2
5
4
R

R337

R336

100

100

R429R430

4.7k4.7k

R331 R332 R333

330 10k 22k

10k

0
0
1

R457R453R451

9

100100100

5
4
R

0

0

0

0

0

0

1

1

1

4

2

3

2

2

2

4

4

4

R

R

R

C333

0.1

IC305

PST3629NR

C334

0.1

C311

0.1
16V

R360

47k

47k

0
0

0

0

1

0

0

5

1

1

0

3

6

0

4

6

0

1

1

4

R

6

6

R

4

4
R

R

C340

0.1

IC306

M30620MCN

-A39FPU0

k
0
1

7
1
4
R

.1

k

0

7
4

7

0

3

2

3

4

C

R

C336
1000

6.3V

R378

10k

R335

C335

0.1
B

R334

47k

k

k

0

0

1

1

2

1

6

6

3

3

R

R

0
0
1

2
7
4

0

0

0

0

1

1

8

9

6

6

4

4

R

R

0

k

0

0

1

1

3

2

1

1

z

1

4

1

H

4

R

4

K

R

R

8
6

z

.7

2

H

2

0

V

M

3

3

0

6

X

5

1

1
0

p

3

8

X

1
8

3
3
C

C362

0.1

10k

Q314

2SC1623-T1

-L5L6

7

-1
E

9

T

0

5

3

5

D

3
S
S
1

0

R

0

M

1

1
4

7
4
R

k
0
1

9
0
4
R

0
0
1

V
0
5

p
5
1

9
3
3
C

3

k

7

7

3

4

R

R480

5
7
4
R

6
0
4
R

100

7

-1
E

8

T

1

5

3

5

D

3
S
S
1

R496

R482

R379

R484

R369

C329

100
16V

k

0

0

0

0

0

0

0

1

1

1

1

4

2

5

1

0

0

0

0

4

4

4

4

R

R

R

R

R372

47k

10k

100

10k

100

R368

R370

R363

10k

3.3k

R489

3.3k

3.3k

R365

10k

R367

R366

*1

100

R490

100

R491

100

R494

100

4.7k

R495

100

CN310

17P

CN315

21P

HCD-HPX11D

8585

HCD-HPX11D

7-27. PRINTED WIRING BOARD — VIDEO BOARD —

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

COMPONENT

VIDEO

OUT

S VIDEO

OUT

C Y

G G

PR/CR PB/CB Y

VIDEO OUT

IC701

POWER BOARD

CN71

(Page 92)

DMB07 BOARD

CN105

(Page 70)

IC753 IC752 IC751

MAIN BOARD

CN309

(Page 82)

• Semiconductor
Location

Ref. No.

D751 H-8
D752 H-7

Location

HCD-HPX11D

DMB07 BOARD

I

CN102

(Page 70)

IC701 D-4
IC751 G-8
IC752 G-7
IC753 G-7

Q751 G-9
Q752 G-8
Q753 G-9
Q754 G-9

8686

7-28. SCHEMATIC DIAGRAM — VIDEO BOARD —

HCD-HPX11D

CN701

17P

CN751

20P

C718

0.1
16V

Q752

RT1P137P-TP-1

R707

10k

R708

10k

DTC114EUA-T106

C703

150V

C706

150V

C708

1 50V

Q751

0.1 16V

C702

1 50V

C704

C701

0.01 16V

C705

100 10V

C707

1 50V

C751

0.1
50V

IC701

MM1623BFBE

IC751

TA7805S

C752

L701

C715

0.01
16V

R709

10k

C714

0.1 16V B

C713

1000 6.3V

C712

1000 6.3V

C711

1000 6.3V

C710

1000 6.3V

C709

1000 6.3V

470
10V

C716

100
10V

R701

R704
R705

R702

R703

R706

75

75

75

75
75

75

C720

0.1 16V

C717

0.1 16V

C722 C721

0.1

0.1

16V

16V

NO753

13P

J703

1P

J702

0P

J701

3P

C753
1000

C770
1000

35V

C763

100000p

35V

35V

C757
1000

35V

C764

100000p

35V

SI-8033JF

D751

11EQS04-TB5

SI-8050JF

IC752

IC753

R755

R753

1k

1k

L751

R754

47

D752

11EQS04-TB5

Q754

2SC1623-T1-L5L6

2SC1623-T1-L5L6

L752

C755
1000

6.3V

L753 L754

R756

22

C759
1000

6.3V

C756

6.3V

R752

47k

R751

10k

Q753

FB751

0

330

FB752

0

FB753

0

C760

330

6.3V

CN752

17P

HCD-HPX11D

8787

HCD-HPX11D

7-29. PRINTED WIRING BOARD — SPEAKER OUTPUT SECTION —

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

AMP BOARD

CN503

(Page 80)

L R

SPEAKER

(IMPEDANCE USE 6-16 )

IC601

HP BOARD

CN881

(Page 90)

• Semiconductor
Location

Ref. No.

D601 D-5
D621 D-7
D622 E-6
D623 E-6
D624 E-6
D625 E-7

Location

HCD-HPX11D

IC601 D-6
Q621 E-7

Q622 E-7
Q623 E-7
Q624 E-6
Q625 E-6

8888

7-30. SCHEMATIC DIAGRAM — SPEAKER OUTPUT SECTION —

CN603

12P

HCD-HPX11D

THP612

NO612

CN601

3P

TM601

4P

R651

R601

L651

AIR COIL

L601

AIR COIL

R603

470

2W

R653

470

2W

10 1/2W

10 1/2W

JW611

JW601

JW651

C601

0.1
50V

0.1
50V

R602

1/2W

C651

0.1
50V

C652C602

0.1
50V

R652

10

10

1/2W

CN602

2P

D622

1SS355TE-17

2P

R631

10k

R632

5.6k

D625

UDZSTE-17 5.1B

Q625

2SC2412K

-T-146-QR

R630

D623

D624

10k

1SS355TE-17

2SC2412K

-T-146-QR
R628
470k

R629

1SS355TE-17

Q624

R627

4.7k

1k

C626

10

50V

2SC2412K -T-146-QR

D621

1SS355TE-17

R621
100k

Q622

2SC2412K

-T-146-QR

Q623

2SC2412K

-T-146-QR

Q621

R622

22k

R623

100

IC601

RT8H015C-T112-1

R624

1k

C625

100
10V

C623

0.001
C624

10 50V

C621

R626

100

2.2
50V

C622

100
10V

R604

R654

47k

56k

-17

D601

1SS355TER

RY601

R655

47k

R605

47k

HCD-HPX11D

8989

HCD-HPX11D

7-31. PRINTED WIRING BOARD — PANEL SECTION —

DISC SKIP

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

(FLUORESCENT INDICATOR TUBE)

IC802

IC801

MAIN BOARD

CN306

(Page 82)

DISC (+1)

DISC 5

DSGX

VOLUME

M L

l m

FUNCTION

Z

DISC 4 DISC 3 DISC 2 DISC 1

DSGX

START

TUNER/BAND

DVD BX

TAPE

CD SYNC

gG

EX-CHANGE

MAIN BOARD

CN310

(Page 82)

MIC VOL

EQ EDIT

SPEAKER BOARD

CN601

(Page 88)

ECHO

PLAY MODE/

TUNING MODE

HCD-HPX11D

• Semiconductor Location

Ref. No.

D801 H-6
D802 H-5
D803 I-8
D804 D-10
D805 B-7
D806 B-8

Location

Ref. No.

Location

D807 G-5
IC801 C-6

IC802 B-10
Q801 I-6

Ref. No.

Location

Q802 I-5
Q803 I-7
Q804 D-10
Q807 B-7
Q808 B-7
Q809 G-5

9090

HCD-HPX11D

IC B/D

TP806

D805

D806

W801

C805

C832

C839

C841

R801R802R803R804R805R806R807R808R809

R811R812R813R814R815R816R817R818R819

R830 R831 R832 R833

R841

R845

R847

R848

R849
R850

R851

R854

R856

R857

R858R859R860

R861

S701

S702

S703

S704

S705

S706

S707

S708

S709

S710

S711

S712

S713

S714

S715

S716

S717

S718

S719

S720

D801 D802

D803 D807

FL701

IC802

IC801

S803

R842

C838

C820

C821

C822
C823

C824
C825
C826

C827

C828
C829
C830

C831

C833

C834

R846

C836

C835

C837

Q801

Q802

Q803 Q809

C845

C844

C843

C811

C800

D804

C806

C807

C802

R862

C851

Q807

Q808

Q804

R835

CN801

NO802

R824

S725

S724

S723

S722

S721

R825R823R822

R821

CN803

NO804

J881

C881

C882

FB881

FB882

CN881

CN882

C883

J891

C892

NO891

EP891

EP881

C804

C842

UDZSTE-1730B

UDZSTE-175.6B

MOUNT

10 35V

10

35V

33

35V

33

35V

2203304706801k1.5k2.2k4.7k10k

2203304706801k1.5k2.2k4.7k10k

470 470 470 470

100

0

100k

82k

100
100

100

4.7k

10

100k

10k100100

0

SEL6E14C-STP5 SEL6E14C-STP5

SEL6E14C-STP5 SEL6E14C-STP5

NJL73H400A

PT6315

470

220p 50V

220p 50V

220p 50V

220p 50V
220p 50V

220p 50V
220p 50V
220p 50V

220p 50V

220p 50V
220p 50V
220p 50V

220p

50V 0.1

16V

0.001

100k

0.001

100p

0.1

DTC114EUA-T106

DTC114EUA-T106

DTC114EUA-T106 DTC114EUA-T106

0.01

25V

0.01

25V

0.01

25V

0.01
25V

0.01

25V

SLR325VC-N-T32

0.01
25V

0.01
25V

0.1
25V

0

0.01
25V

2SB1116-TP-LK

2SB1116-TP-LK

DTC114EUA-T106

100

17P

2P

680 1k470330

220

2P

2P

0.001

0.001

0

0

3P

2P

0.1
25V

0.1
25V

3P

GROUND PLATE

(MIC)

GROUND PLATE

0.01 25V

0.01

25V

7-32. SCHEMATIC DIAGRAM — PANEL SECTION —

• See page 99 for IC Block Diagram.

HCD-HPX11D

9191

HCD-HPX11D

7-33. PRINTED WIRING BOARD — POWER BOARD —

TH

E3, SP, EA

S1

VOLTAGE

SELECTOR

230-240V 220V 120V

AUS

• See page 59 for Circuit Boards Location. :Uses unleaded solder.

VIDEO BOARD

CN751

(Page 86)

SWITCHING

REGULATOR

E3, SP, EA

T901

POWER TRANSFORMER

• Semiconductor
Location

Ref. No.

D51 E-13
D52 D-12
D53 C-12
D55 D-12
D61 F-8
D81 C-8
D82 B-8
D83 B-8
D91 C-12
D92 C-13

IC71 I-12
IC72 I-11
IC73 I-10
IC74 I-9

Q81 B-8
Q82 C-8
Q92 C-12
Q93 C-13

Location

SWITCHING

REGULATOR

AC

IN

IC74 IC73 IC72 IC71

AMP BOARD

CN502

(Page 80)

HCD-HPX11D

9292

7-34. SCHEMATIC DIAGRAM — POWER BOARD —

HCD-HPX11D

CN3

4P

F1

2

3
JW

JW

S1

CN1

2P

NO2

2P

JW5

T4AL/250V

FH1FH2

C5

0.01

RY1

POWER RELAY

3V

JW6

DTC114EUA-T106

CN51

3P

D83

1SS355TE-17

2SA1162-YGR -TE85L

R82
220

Q82

2SA1162-YGR -TE85L

EP51

FH52

T4AL/250V

Q81

Q93

Q92

DTC114EUA-T106

CN52

5P

F51

R81
10k

D82

R92R93
47k1k

C91

47

16V

FH51

10EDB40-TE3

C51

0.1
50V

D81

10EDB40-TB3

C56

0.1
50V

C94
470
10V

1SS355TE-17

C55

0.1
50V

1SS133T-77

D91

R52

D53

1

10EDB40-TB3

1/4W

D51

D5SBA204101

C41

3300

35V

D92

R53

D52

1SS355TE-17

1k

C53
220
63V

R55

D55

1SS355TE-17

1k

R91

1k

C52 R54

22

50V

470

FH61 FH62

T4AL/250V

FH63 FH64

T4AL/250V

F61

F62

C61

0.1
50V

C62

0.1
50V

D61

D5SBA204101

CN61

8P

CN71

20P

HCD-HPX11D

CN91

R94

2.2k

L91

C92 C93

0.01

4P

0.01

50V

50V

TA7809S TA7810S

C71 C72 C73 C75 C76

0.1
50V

JW71

470
10V

0.1
50V

IC72IC71 IC73

C74
470

0.1

10V

50V

C77

470

0.1

16V

50V

IC74

PQ12RF21

C78
470
16V

9393

HCD-HPX11D

• Waveforms
– RF Board – – DMB07 Board –

1

1

IC001 1 DVDRFP

200 mV/DIV, 100 ns/DIV

2

IC001 el TE

500 mV/DIV, 1 ms/DIV

3

IC001 r; FE

100 mV/DIV, 1 ms/DIV

4

IC001 tj RFAC

500 mV/DIV, 100 ns/DIV

– MAIN Board –

1

IC304 7 CLKI

500 ns

2 V/DIV, 200 ns/DIV

2

IC306 qg XIN

62 ns

1 V/DIV, 40 ns/DIV

3

IC306 q; XCIN

30.6 ns

1 V/DIV, 40 ns/DIV

800 mVp-p

0.5 Vp-p

0.3 Vp-p

1.3 Vp-p

4.8 Vp-p

2.0 Vp-p

2.6 Vp-p

IC901 r; XTAL

50 ns

1 V/DIV, 20 ns/DIV 200 mV/DIV, 20 us/DIV

2

IC906 3 MO1

37 ns

1 V/DIV, 10 ns/DIV

3

IC906 8 XTO

37 ns

1 V/DIV, 10 ns/DIV

4

IC906 q; SO2

29.5 ns

1 V/DIV, 10 ns/DIV

5

IC906 qd SO3

29.5 ns

1 V/DIV, 10 ns/DIV

3.9 Vp-p

5.6 Vp-p

4.5 Vp-p

4.5 Vp-p

4.6 Vp-p

6

7

IC207 <zz.

IC207 <zxx

VDAC4

VDAC3

200 mV/DIV, 20 us/DIV

8

IC207 <zxb

VDAC2

200 mV/DIV, 20 us/DIV

9

IC207 <zx,

VDAC1

200 mV/DIV, 20 us/DIV

q;

IC207 <zcz

VDAC0

500 mV/DIV, 20 us/DIV

820 mVp-p

820 mVp-p

1.2 Vp-p

900 mVp-p

1.3 Vp-p

• IC Block Diagrams
– RF Board –

IC001 CXD1881AR

RFDC

RFSIN

64 63 62 61 60 59 58 57 5156

INPUT

SEL

DVDRFP
DVDRFN

CD D

CD C

CD B

CD A

1
2

A2

3

B2

4

C2

5

6

D2

7

CP
CN

8

D

9

10

C

11

B

A

12

13

14

15

16

BUFFER

GCA

FROM

S-PORT

MUX

CD/DVD

MUX ATT

2

INPUT

IMPEDANCE

SEL

EQ

3

FROM

S-PORT

D

C

B

A

S-PORT

3

GCA

FROM

ATOP

ATON

ATT

4

COMPARATOR

VC

GCA

3

FROM

S-PORT

GCA

W/LPF

3

FROM

S-PORT

GCA

4

3

FROM

S-PORT

VCI FOR SERVO INPUT

VC = VPB/2

DUAL APC

LD H/L

FROM S-PORT

AIN

AIP

PHASE

DETECTOR

PHASE

DETECTOR

–
+

INPUT

BIAS

2

INPUT

IMPEDANCE

SEL

+
–

SIGDET

A+D

+
+

+
+

B+C

B+D

+
+

SUM
AMP

+
+

A+C

CLAMP &

ENVELOPE

2

LEVEL

+
+

AGC

DAC

VPA

S-PORT

CD/DVD

APC SEL

DVD/CD

PROGRAMMABLE

EQUALIZER

DIFFERENTIATOR

AGCO

+
–

––

TOPHOLD

TOPHOLD

GCA

4

FROM

CP/CN

IMPEDANCE

+
+

HYSTERESISTER

FROM S-PORT

INTERNAL

FDGHG

FILTER

LOW

GCALPF

& OFFSET

RFAC

CD E

–
+

MIRR
COMPARATOR

PEAK/BOTTOM

BYP

OUTPUT
INHIBIT

FROM S-PORT

–
+

GCALPF

SUBGCAMUX GCALPF

CEFDB

OFFSET
CANSEL

5

FROM

S-PORT

BCA
DET

HOLD

DIN

DIP

4

5

6

DAC

2

FNP

CE ATT
CEPOL

FROM

S-PORT

HOLDEN

COMPA-

RATOR

–
+

INPUT

IMPEDANCE

FROM S-PORT

INPUT

BUFFER

55 54 53 52 50 49

FULL WAVE

RECTIFER

OFFSET

CANSEL

FROM

S-PORT

OFFSET

CANSEL

FROM

S-PORT

OFFSET

CANSEL

FROM

S-PORT

TOP

HOLD

2

FROM

S-PORT

INPUT GAIN

FROM S-PORT

FNN

FAST ATTACK

AGC CHARGE

CONTROL

SIGNALS
TO EACH

BLOCK

3

GCA

GCA

GCA

GCA

GCA

GCAGCA

3

2

VNA

PUMP

LPF ATT
POL SEL

BUFFER

V125

V25/3

TE

RST

FOR SERVO

OUTPUT

SEL

LINKEN

SINK CURRENT
FROM S-PORT

SERIAL

REGISTER

V33 FOR

OUTPUT
BUFFER

PI
FE
TE

CE

V25

V25/2

AGCO

PORT

MEV

MNTR

CONTROL

GCASEL

2

AGC

HOLD

PH

BOTTOM

ENVELOPE

PH

MUX

RX

SDEN

48
47

SDATA
SCLK

46

V33

45

44

LPC
LCN

43

42

MNTR

41

CE

40

FE

39

TE

38

PI

37

V25

36

V125

35

TPH

34

DFT

33

LINK

HCD-HPX11D

17

18 19 20 21 22 24 2523 26 27 28 29 31 3230

CD F

CD E

VPB

VC

CDLD

DVDLD

DVDPD

CDPD

VNB

LDON

MIRR

MP

MB

MLPF

MIN

MEVO

9494

– DMB07 Board –

IC204 BR9040F-WE2

R/B

1

2

VCC

INSTRUCTION DECODE

3

CS

SK

4

CONTROL AND CLOCK

GENERATOR

DETECT

SUPPLY

VOLTAGE

WRITE

DISABLE

HIGH

VOLTAGE

GENERATOR

HCD-HPX11D

8

WC

7

GND

INSTRUCTION

REGISTER

IC331 PCM1751DBQR

ADDRESS

BUFFER

DATA

REGISTER

8bit

16bit

ADDRESS
DECODER

R/W

AMPS

IC252 TC7WH157FK (TE85R)

8

VCC

117

ST

116

SELECT

EN G

A

Y

B

Y

5

Y

GND

1

A

2

B

3

Y

4

8bit

16bit

4,096bit

EEPROM

6

DO

5

DI

BCK
DATA
LRCK

DGND

VDD

VCC

L OUT

R OUT

AGND

1
2
3

4
5
6

OUTPUT AMP

7

8

9

AND

LOW-PASS

FILTER

OUTPUT AMP

AND

LOW-PASS

FILTER

POWER

SUPPLY

DAC

DAC

ENHANCED

MULTI-LEVEL

DELTA-SIGMA

MODULATOR

SYSTEM

CLOCK

4x/8x

OVERSAMPLING

DIGITAL

FILTER

WITH

FUNCTION

CONTROLLER

ZERO

DETECT

SYSTEM

CLOCK

MANAGER

SERIAL

CONTROL

PORT

AUDIO

SERIAL

PORT

16

SCK

ML

15

MC

14
13

MD

ZL/NA

12

ZR/ZA

11

VCOM

10

95

HCD-HPX11D

IC509 CXD3068Q

XTSL

XTAO

XTAI

VCTL

VPCO

V16M

FSTO

RFAC

ASYI
ASYO
ASYE

BIAS

XPCK

CLTV

LOCK
PW

SENS
DATA

XLAT
CLOK

SCOR

SBSO
EXCK
SCSY

SQSO

SQCK

RFDC

IGEN

CAM

FILO

PCO

M

FILI

DP

I

M

CE

TE

SE

FE

VC

CLOCK

GENERATOR

METRY

ASYM
CORRECTOR

DIGITAL

PLL

DIGITAL

CLV

CPU

INTERFACE

OPAM

ANALOG SW

P

A/D

CONVERTER

DEM

PH
EM

GFS

XUGF

EFM

ODURATOR

SERVO

AUTO

INTERFACE

WFCK

SUB CODE

PROCESSOR

TRACKING

CORRECTOR

SERVO

INTERFACE

IRR

M
DFCT

FOK

SERVO DSP

FOCUS
SERVO

SERVO

SLED

SERVO

ERROR

32K
RAM

DCK
W

INTERFACE

SERVO BLOCK

GENERATOR

M

PW

FOCUS PW
GENERATOR

TRACKING PW

GENERATOR

SLED PW

GENERATOR

C2PO

LRCK

D/A

DIGITAL

D
PCM

OUT

M

BCK

MUTE

TES1
TEST
XRST

MD2
DOUT

SOUT
SOCK
XOLT
SCLK
COUT
SSTP
ATSK

IRR

M
DFCT
FOK

M

M

FFDR
FRDR

TFDR
TRDR

SFDR
SRDR

IC903 BR24L16F-WE2

VCC

8

11 bit

TEST

SCL

SDA

7

6

5

ADDRESS
DECODER

HIGHT VOLTAGE

GENERATOR

ADIO

16 K bit EEPROM ARRAY

11 bit

CONTROL CIRCUIT

SLAVE WORD

ADDRESS REGISTER

STOPSTART

POWER SUPPLY

VOLTAGE DETECTION

ACK

8 bit

DATA

REGISTER

A0

1

A1

2

A2

3

GND

4

96

IC906 SM8707GV-G-E2

1

VDD1

2

VSS1

X'tal
OSC

REF

Div.1

MO1

VDD2

VSS2

XTO

XTI

3

4

NC

5

6

7

8

PHASE

DETECTOR1

LOOP

Div.1

PHASE
PUMP1

LPF

VCO

CONTROL

LOGIC

HCD-HPX11D

16

NC

NC

15

NC

14

13

SO3

VDD3

12

11

VSS3

SO2

10

SO1

9

– TRANSLATION Board –

IC801, 811 BA6956AN

1 2 3 4 5 6 7 8 9

VREF

OUT2

RNF

OUT1

– DRIVER Board –

IC701 BA6956AN

TSD

CONTROL LOGIC

VM

VCC

FIN

GND

RIN

97

HCD-HPX11D

– MAIN Board –

IC302 BD3401KS2

1

D1

2

D2

3

E1

4

E2

C2

64

INPUT

SELECT

C162B261B1

63

−

+

−

+

A2

60

A1

59

NC

58NC56NC55

57

NC

LINEOUT153LINEOUT252NC51NC

54

TNF2

TNF1

49

50

48

NC

47

NC

46

NC

45

NC

44

BNF1

43

BOUT1

42

BOUT2

41

BNF2

PBNF2

PBOUT2

PBOUT1

PBNF1

TAPE 1

TAPE 2

RECNF2

RECOUT2

RECOUT1

RECNF1

24

FILTER

+

−

25NC26

ATT

ATT

−

+

−

+

27NC28NC29NC30

NC

40

NC

TONE

CONTROL

TONE

CONTROL

+

−

+

−

31

NC

32

NC

VOLOUT2

39

TONE OUT2

38

VIN2

37

TONE OUT1

36

VIN1

35

NC

34

NC

33

VOLOUT1

−

+

5

−

6

7

8

9

NC

10

NC

11

12

13

14

15

16

+

+

−

−

+

+

−

−

+

BUFFER

−

+

ALC

ALC

DIGITAL

CONTROL

17

18SC19

ALC

20

21

VDD

GND

22

VCC

SI

MIX

−

+

23

NC

98

– PANEL Board –

IC801 PT6315

LED1

1

LED2

2

VSS

VDD

GRID2

GRID1

Grid driver

Command decoder

GRID3

394041424344

GRID4

SEG23/GRID6

SEG24/GRID5

SEG21/GRID8

SEG22/GRID7

Multiplexed driver

SEG20/GRID9

3435363738

HCD-HPX11D

SEG19/GRID10

33

32

SEG18/GRID11

LED3

LED4

OSC

DOUT

DIN

CLK

STB

KEY1
KEY2

3

4

5

6

7

8

9

10
11

4-bit latch

OSC

Serial

interface

12 13 14 15 16 17 18 19 20 21 22

VSS

VDD

Display memory

24 bits x 12 words

Timing generator

key scan

Key data memory

(2 x 16 bits)

12-bit shift register

24-bit output latch

SEG1/KS1

SEG2/KS2

Data selector

SEG3/KS3

SEG4/KS4

SEG5/KS5

segment driver

SEG6/KS6

SEG7/KS7

SEG8/KS8

SEG9/KS9

SEG17/GRID12

31

30

VEE

SEG16/KS16

29

SEG15/KS15

28

27

SEG14/KS14

SEG13/KS13

26

SEG12/KS12

25

SEG11/KS11

24

SEG10/KS10

23

99

HCD-HPX11D

• IC Pin Function Description
MAIN BOARD IC306 M30620MCN-A39FPU0 (SYSTEM CONTROLLER)

Pin No. Pin Name I/O Description

1 CD DISCSENS 2 I DISC 4, 5 and DISC (+1) detect signal input
2 CD DISCSENS 1 I DISC 1 to 3 detect signal input
3 STBY LED O LED drive signal output terminal (power)
4 SIRCS IN/WAKE I SIRCS signal input terminal

5, 6 VOL A, VOL B I Jog dial pulse input terminal (volume)

7 FLSTB O Serial data read strobe signal output to the FL/LED driver
8 BYTE I External data bus width select signal input terminal (fixed “L”)

9 CNVSS — Ground terminal
10 XCIN I Sub system clock input terminal (32.768 kHz)
11 XCOUT O Sub system clock output terminal (32.768 kHz)

System reset signal input terminal “L”: reset

12 RESET I For several hundreds msec. after the power supply rises, “L” is input, then it

changes to “H”
13 XOUT O Main system clock output terminal (16 MHz)
14 VSS — Ground terminal
15 XIN I Main system clock input terminal (16 MHz)
16 VCC — Power supply terminal (+3.3V)
17 NMI I Non-maskable interrupt signal input terminal Not used
18 RDS-CLK I RDS serial data transfer clock signal input terminal (only for AEP, UK models)
19 CD SCOR I Subcode Q data request signal input terminal
20 AC-CUT I Power down detection signal input terminal “L”: power down
21 FL CLK O Serial data transfer clock signal output to the FL/LED driver
22 CD XRST O System reset signal output to the CD servo block
23 CD XLT O Latch pulse signal output to the CD servo block
24 CD SENS I Internal status (SENSE) input from the CD DSP
25 CD MILP O Serial data latch pulse output to the MP3 decoder
26 CD MICS O Chip select signal output to the MP3 decoder
27 CD MP3REQ I Data transfer request signal input from the MP3 decoder
28 CD MP3STB O Standby signal output to the MP3 decoder
29 IICCLK I/O IIC data transfer clock signal input and output Not used
30 IICDATA I/O IIC two-way data bus Not used
31 NC O Not used
32 CD MIACK I Acknowledge signal input from the MP3 decoder
33 CD MP3RST O Reset signal output to the MP3 decoder
34 CD CLK O Serial data transfer clock signal output to the CD DSP
35 CD MIDIO O Serial data output to the MP3 decoder
36 CD MIDIN I Serial data input from the MP3 decoder
37 CD MICK O Serial data transfer clock signal output to the MP3 decoder
38 CD DATA O Serial data output to the CD DSP
39 CD AMUTE O CD muting on/off control signal output terminal
40 ELV E3/TRE A I ELV pulse input from the rotary encoder
41 ELV E2/TRE B I ELV dial pulse input from the rotary encoder
42 ELV E1/BASS A I ELV dial pulse input from the rotary encoder
43 ELV E0/BASS B I ELV dial pulse input from the rotary encoder
44 SW4 (8CM) I CD disc size detection (8cm) signal input terminal
45 SW3 (PUSH-CLOSE) I CD push-close switch input terminal
46 SW2-1 (CLOSE) I CD close switch input terminal

100