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

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

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

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

mM.>

XbB

x

+

–

V

bB

+

v

–

+

+ –

–

ql w;

wa

ws

qs

qa

O

+–

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

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

.

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)

)

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)

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

Sony HCD-HPX11D Service Manual

TABLE OF CONTENTS

SERVICING NOTES

GENERAL

DISASSEMBLY

3-1. DISASSEMBLY FLOW-1

3-2. DISASSEMBLY FLOW-2

3-3. OPTICAL PICK-UP BLOCK

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

3-5. MECHANICAL DECK

3-6. FRONT PANEL SECTION

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

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

3-9. MAIN BOARD, POWER BOARD

3-10. REAR PANEL, DC FAN

3-11. DMB07 BOARD, POWER TRANSFORMER

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

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

3-14. TOP SECTION

3-15. ARM SECTION

3-16. DVD MECHANISM DECK SECTION

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

3-18. ARM (R)

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

3-20. LEVER (SUB GEAR BACK L)

3-21. ARM (L)

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

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

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

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

3-26. RUBBER ROLLER (TOP SECTION)

3-27. LOD MOTOR

3-28. SLIDER (PUSH-POPUP)

3-29. ROTARY ENCODER