Sony HCDX-1-V Service manual

HCD-X1V

SERVICE MANUAL

Ver. 1.0 2006.07

• HCD-X1V is the amplifier, super audio CD/DVD system, tuner and video section in DAV-X1V.

This system incorporates with Dolby* Digital and Dolby Pro L ogic (II) ada p tive matrix surround decoder and the DTS** Digital Surround System.

This system perfectly decodes 5.1 channel signal, but you cannot add other com mercially available surround speakers.

*Manufactured under license from Dolby

Laboratories. “Dolby”, “Pro Logic”, and the double-D symbol are trademarks of Dolby Laboratories.

**Manufactured under license from Digital Theater

Systems, Inc. “DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc.

AUDIO POWER SPECIFICATIONS for the US model

POWER OUTPUT AND TOTAL HARMONIC DISTORTION (FTC Output Power): Front: 38 W/ch 4 ohms at

Amplifier section

Front Power output (rated): 70 W + 70 W (4 ohms,

RMS output power

Front surround* Power output (rated): 70 W + 70 W (4 ohms,

RMS output power

Subwoofer Power output (rated): 70 W + 70 W (4 ohms,

RMS output power

* Depending on the sound field settings and the source,

there may be no sound output.

150 -20,000 Hz,

0.7% THD Front surround: 38 W/ch 4 ohms at 150 -20,000 Hz,

0.7% THD Subwoofer: 38 W/ch 4 ohms at 25 - 150 Hz,

0.7 % THD

1 kHz, 1 % THD)

(reference):

80 W + 80 W (4 ohms,

1 kHz, 10 % THD)

1 kHz, 1 % THD)

(reference):

80 W + 80 W (4 ohms,

1 kHz, 10 % THD)

100 Hz, 1 % THD)

(reference):

80 W + 80

100 Hz, 10 % THD)

US Model

Canadian Model

AEP Model

UK Model

Model Name Using Similar Mechanism NEW DVD Mechanism Type CDM69EH Optical Pick-up Block Name KHM-310CAB or

KHM-313CAB

SPECIFICATIONS

Inputs (Analog)

W (4 ohms,

VIDEO1, VIDEO2, TV, AUDIO IN

Inputs (Digital/COAXIAL)

VIDEO1 , VIDEO2 Impedance: 75 ohms

Super Audio CD/DVD system

Laser Semiconductor laser

Signal format system For North American models:

For European models: NTSC/PAL

Tuner section

System PLL quartz-locked digital

FM tuner section Tuning range For North American models:

For European models: 87.5 – 108.0 MHz

Antenna (aerial) FM wire antenna (aerial) Antenna (aerial) terminals 75 ohms, unbalanced Intermediate frequency 10.7 MHz

Sensitivity: 450 mV (ATT ON), 250 mV (ATT OFF) Impedance: 50 kilohms

(Super Audio CD/DVD:

λ = 650 nm) (CD:λ = 790 nm) Emission duration: continuous

NTSC

synthesizer system

87.5 – 108.0 MHz (100 kHz step)

(50 k Hz step)

– Continued on next page –

9-887-304-01

SUPER AUDIO CD/DVD RECEIVER

Sony Corporation

Home Audio Division Published by Sony Techno Create Corporation

HCD-X1V

AM tuner section Tuning range For North American models:

For European models: 531 – 1,602 kHz (with the

Antenna (aerial) AM loop antenna (aerial) Intermediate frequency 450 kHz

Video section

Outputs VIDEO: 1 Vp-p 75 ohms

Inputs VIDEO: 1 Vp-p 75 ohms

General

Power requirements For North American models:

For European models: 230 V AC, 50 Hz Power consumption On: 165 W

Dimensions (approx.) 413 × 90 × 325 mm

Mass (approx.) 5.5 kg (12 lb 3 oz)

Design and specifications are subject to change without notice.

530 – 1,710 kHz (with the interval set at 10kHz) 531 – 1,710 kHz (with the interval set at 9 k Hz)

interval set at 9 k Hz)

S VIDEO: Y: 1 V p-p 75ohms C: 0.286 V p-p 75ohms COMPONENT: Y: 1 Vp-p 75 ohms

PB/CB, PR/CR: 0.7 V p-p 75 ohms

HDMI OUT: Type A (19 pin)

S VIDEO: Y: 1 Vp-p 75 ohms

C: 0.286 V p-p 75 ohms

120 V AC, 60 Hz

Standby: 0.3 W (at the Power Saving mode)

(16

/8 × 3 5/8 × 12 7/ inches) (w/h/d) incl. projecting parts

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 marking is located on the rear or bottom exterior.

SAFETY CHECK-OUT

After correcting the original service problem, perform the following safety check before releasing the set to the customer: Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.

LEAKAGE TEST

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes.). Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA WT -540A. Follow the manuf acturers’ instructions to use these instruments.

2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated A C voltmeter . The “limit” indication is 0.75 V, so analog meters must have an accurate low-v oltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2 V A C range are suitable. (See Fig. A)

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 MANU AL OR IN SUPPLEMENTS PUBLISHED BY SONY.

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!

LES COMPOSANTS IDENTIFIÉS P AR UNE MARQ UE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU D ANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.

To Exposed Metal Parts on Set

1.5 k

0.15 µF

Ω

voltmete (0.75 V)

Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

HCD-X1V

SELF DIAGNOSIS FUNCTION

(When letters/numbers appear in the display)

When the self-diagnosis function is activated to prevent the system from malfunctioning, a 5character service number (e.g., C 13 50) with a combination of a letter and 4 digits appears on the screen and the front panel display. In this case, check the following table.

C:13:50

First 3 character s of the service number

C 13 The disc is dirty.

C 31 The disc is not inserted correctly.

E XX (xx is a number)

Cause and/or corrective action

,Clean the disc with a soft cloth.

,Restart the system, then re-insert

the disc correctly.

To prevent a malfunction, the system has performed the selfdiagnosis function. ,Contact your nearest Sony

dealer or local authorized Sony service facility and give the 5character service number. Example: E 61 10

1. SERVICING NOTES............................................... 4

2. GENERAL ................................................................... 11

3. DISASSEMBLY

3-1. Disassembly Flow ........................................................... 13

3-2. Top Panel, Side Panel ...................................................... 14

3-3. DMB12 Board ................................................................. 14

3-4. POWER Board ................................................................ 15

3-5. AMP Board...................................................................... 15

3-6. Rear Panel Block ............................................................. 16

3-7. MAIN Board.................................................................... 16

3-8. DVD Mechanism deck (CDM69EH) .............................. 17

3-9. Optical Pick-Up Section.................................................. 17

3-10. Optical Pick-Up Block

(KHM-310CAB or KHM-313CAB) ............................... 18

3-11. Bracket (Top) Assy .......................................................... 18

3-12. RELAY Board ................................................................. 19

3-13. Motor (Stocker) Assy (Stocker) (M761) ......................... 19

3-14. Motor (Stocker) Assy (Roller) (M781) ........................... 20

3-15. Motor (Stocker) Assy (Mode) (M771) ............................ 20

3-16. Rubber Roller (Silder) Assy, Sub Chassis....................... 21

3-17. Timing Belt (Front/Rear) ................................................. 21

3-18. Cam (Gear) ...................................................................... 22

3-19. SENSOR Board, Rotary Encoder (Mode) (S771) ........... 22

4. ASSEMBLY

4-1. How To Install The Cam (Eject Lock) ............................ 23

4-2. How To Install The Cam (Gear) ...................................... 23

4-3. How To Install The Gear (Mode C)................................. 24

4-4. How To Install The Gear (Mode Cam)............................ 24

4-5. How To Install The Rotary Encoder (S702),

Gear (Stocker Communication)....................................... 25

4-6. How To Install The Cam (Stocker U/D) .......................... 25

4-7. How To Install The Stocker Assy .................................... 26

4-8. Phase Adjustment Between Pinions (Slider)

And Slider-1 To 5 (L/R) .................................................. 27

5. TEST MODE.............................................................. 28

6. ELECTRICAL CHECK........................................... 31

7. DIAGRAMS

7-1. Block Diagram – RF SERVO/VIDEO Section – ............ 32

7-2. Block Diagram – CHANGER/HDMI Section – ............. 33

7-3. Block Diagram – AUDIO Section –................................ 34

7-4. Block Diagram – AMP Section – .................................... 35

7-5. Block Diagram

– PANEL/POWER SUPPLY Section – ........................... 36

7-6. Printed Wiring Board – DMB12 Board (Side A) – ......... 38

7-7. Printed Wiring Board – DMB12 Board (Side B) – ......... 39

7-8. Schematic Diagram – DMB12 Board (1/6) –.................. 40

7-9. Schematic Diagram – DMB12 Board (2/6) –.................. 41

7-10. Schematic Diagram – DMB12 Board (3/6) – .................. 42

7-11. Schematic Diagram – DMB12 Board (4/6) – .................. 43

7-12. Schematic Diagram – DMB12 Board (5/6) – .................. 44

7-13. Schematic Diagram – DMB12 Board (6/6) – .................. 45

7-14. Printed Wiring Boards – CHANGER Section –.............. 46

7-15. Schematic Diagram – CHANGER Section – .................. 47

7-16. Printed Wiring Boards – D-IO/AUDIO IN Boards – ...... 48

7-17. Schematic Diagram – D-IO Board – ............................... 49

7-18. Printed Wiring Board

– MAIN Board (Component Side) – ............................... 50

HCD-X1V

SECTION 1

SERVICING NOTES

7-19. Printed Wiring Board

– MAIN Board (Conductor Side) – ................................. 51

7-20. Schematic Diagram – MAIN Section (1/6) – .................. 52

7-21. Schematic Diagram – MAIN Section (2/6) – .................. 53

7-22. Schematic Diagram – MAIN Section (3/6) – .................. 54

7-23. Schematic Diagram – MAIN Section (4/6) – .................. 55

7-24. Schematic Diagram – MAIN Section (5/6) – .................. 56

7-25. Schematic Diagram – MAIN Section (6/6) – .................. 57

7-26. Printed Wiring Board

– AMP Board (Component Side) – ................................. 58

7-27. Printed Wiring Board

– AMP Board (Conductor Side) – ................................... 59

7-28. Schematic Diagram – AMP Board (1/3) – ...................... 60

7-29. Schematic Diagram – AMP Board (2/3) – ...................... 61

7-30. Schematic Diagram – AMP Board (3/3) – ...................... 62

7-31. Schematic Diagram – KEY Section – ............................. 63

7-32. Printed Wiring Board – LED Board – ............................. 64

7-33. Printed Wiring Boards – KEY/POWER-SW Boards – ... 65

7-34. Printed Wiring Board – DISPLAY Board – .................... 66

7-35. Schematic Diagram – DISPLAY Board – ....................... 67

7-36. Printed Wiring Board

– POWER Board (Component Side) –............................ 68

7-37. Printed Wiring Board

– POWER Board (Conductor Side) –.............................. 69

7-38. Printed Wiring Board – LF Board – ................................ 70

7-39. Schematic Diagram – POWER SUPPLY Section – ........ 71

8. EXPLODED VIEWS

8-1. Front/Side/Top Panel Section .......................................... 98

8-2. MAIN Board Section....................................................... 99

8-3. POWER Board Section .................................................. 100

8-4. DVD Mechanism Deck section-1 (CDM69EH)............. 101

8-5. DVD Mechanism Deck section-2 (CDM69EH)............. 102

8-6. DVD Mechanism Deck section-3 (CDM69EH)............. 103

8-7. DVD Mechanism Deck section-4 (CDM69EH)............. 104

8-8. DVD Mechanism Deck section-5 (CDM69EH)............. 105

8-9. DVD Mechanism Deck section-6 (CDM69EH)............. 106

8-10. Optical Pick-Up Section

(KHM-310CAB or KHM-313CAB) .............................. 107

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.

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.

9. ELECTRICAL PARTS LIST............................... 108

RELEASING THE TRAY LOCK

The disc tray lock function for the antitheft of an demonstration disc in the store is equipped.

Releasing Procedure :

1. Press the I/1 button to turn on the system.

2. Press the FUNCTION button repeatedly to select “DVD”.

3. While pressing the x button, press the Z button until “UNLOCKED” displayed on the fluorescent indicator tube (around 5 seconds).

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

power on/off with the I/1 button.

RELEASING THE DEMO PLAY LOCK

Releasing Procedure :

1. Press the I/1 button to turn on the system.

2. Press the FUNCTION button repeatedly to select “DVD”.

3. While pressing the x button, press the N button until “DEMO OFF” displayed on the fluorescent indicator tube (around 5 seconds).

Note: When “DEMO PLAY” is displayed, the DEMO play lock is not

released by turning power on/off with the I/1 button.

HCD-X1V

NOTE OF REPLACING THE EEPROM (IC103 and IC706) ON THE DMB12 BOARD

EEPROM (IC103 and IC706) on the DMB12 board cannot exchange with single. When EEPROM (IC103 and IC706) on the DMB12 board is damaged, exchange the entire mounted board.

NOTE OF HANDLING THE DMB12 BOARD

When the DMB12 board is replaced by a repair for a fee, throw away the DMB12 board after obtaining consent of not returning of the DMB12 board to the customer. When throwing awa y the DMB12 board, be sure to throw away after destroying EEPROM (IC103 and IC706) physically with the hammer etc.

Part No. Destination

A-1212-048-A US, Canadian A-1212-049-A AEP, UK

MODEL IDENTIFICATION – Back Panel –

PART No.

MODEL PART No.

US model 2-647-349-0[] Canadian model 2-647-349-1[] AEP and UK models 2-647-349-2[]

S-FORCE FRONT SURROUND OPERATION CHECK

When complaint by the effect of the sound field, check as follows and confirm abnormality is not found in the set.

Procedure:

Press [/1.

The system turns on. Unless the system is set to “DVD,” press FUNCTION +/– to select “DVD.”

Press DISC 1.

Press Z.

Load the Setup Disc.

Push the disc into the disc slot until the disc is pulled in automatically. The Setup Disc is drawn into the system automatically.

With the playback side facing down

e Setup Disc menu appears.

DAV-X1 Series

This setup disc is common for DAV-X1 series.

Sit in the listening position, then select one of the three options on the screen using

C/c

, and press H or .

The selected option starts.

FL FR

RL RR

Listening carefully to how the option sounds to determine the optimal surround sound effect.

If a satisfactory surround sound effect cannot be achieved, adjust the speaker positions.

Press x to stop the disc.

Press Z on the system to eject the disc.

HCD-X1V

About This Manual

•The instructions in this manual describe the controls on the remote. You can also use the controls on the system if they hav e the same o r similar names as those on the remote.

•The Control Menu items may be different depending on the area.

•“DVD” may be used as a general term for DVD VIDEOs, DVD+RWs/DVD+Rs, and DVD-RWs/DVD-Rs.

•Measurements are expressed in feet (ft) for North American models.

•The following symbols are used in this manual.

Symbol Meaning

MP3 (MPEG1 Audio Layer 3) is a standard format defined by ISO/MPEG which compresses audio data.

European models only.

DivX® is a video file compression technology, developed by DivX, Inc.

DivX, DivX Certified, and associated logos are trademarks of DivX, Inc. and are used under license.

Functions available for DVD VIDEOs, DVD-Rs/DVD-RWs in video mode, and DVD+Rs/ DVD+RWs

Functions available for DVD-Rs/ DVD-RWs in VR (Video Recording) mode

Functions available for VIDEO CDs (including Super VCDs or CDRs/CD-RWs in video CD format or Super VCD format)

Functions available for Super Audio CDs

Functions available for music CDs

CD-RWs in music CD

or CD-Rs/ format

Functions available for DATA CDs (CD-ROMs/CD-Rs/CD-RWs) containing MP3 JPEG image files, and DivX video files

Functions available for DATA DVDs (DVD-ROMs/DVD-Rs/ DVD-RWs/DVD+Rs/DVD+RWs) containing MP3 JPEG image files, and DivX video files

audio tracks,

2)3)4)

This System Can Play the Following Discs

Format of discs

DVD VIDEO

DVD-RW/ DVD-R

DVD+RW/ DVD+R

Super Audio CD (except for a multi-channel playback area)

VIDEO CD (Ver. 1.1 and

2.0 discs)/ Audio CD

Disc logo

CD-RW/CD-R (audio data) (MP3 files) (JPEG files)

“DVD+RW,” “DVD-RW,” “DVD+R,” “DVD VIDEO,” and the “CD” logos are trademarks.

Note about CDs/DVDs

The system can play CD-R O M s / C D - R s /CDRWs recorded in the following formats:

–audio CD format –video CD format –MP3 audio tracks, JPEG image files, and

DivX video files* of format conforming to ISO 9660 Level 1/Level 2, or its extended format, Joliet

The system can play DVD-ROMs/DVD+RWs/ DVD-RWs/DVD+Rs/DVD-Rs recorded in the following formats:

–MP3 audio tracks, JPEG image files and

DivX video files* of format conforming to UDF (Universal Disc Format)

*European models only

Example of discs that the system cannot play

The system cannot play the following discs:

•CD-ROMs/CD-Rs/CD-RWs other than those recorded in the formats.

•CD-ROMs recorded in PHOTO CD format

•Data part of CD-Extras

• DVD Audios

• DATA DVDs that do not contain MP3 audio tracks, JPEG image files, or DivX video files *

*European models only

• DVD-RAMs

Also, the system discs:

•A DVD VIDEO

•A disc that has a non-standard shape (e.g., card, heart)

•A disc with paper or stickers on it

•A disc that has the adhesive of cellophane tape or a sticker still left on it

cannot play the following

with a different region code

Notes about CD-R/CD-RW/DVD-R/ DVD-RW/DVD+R/DVD+RW

In some cases, CD-R/CD-RW/DVD-R/DVDRW/DVD+R/DVD+RW cannot be played on this system due to the recording quality or physical condition of the disc, or the characteristics of the recording device and authoring software. The disc will not play if it has not been correctly finalized. For more information, see the operating instructions for the recording device. Note that some playback functions may not work with some DVD+Rs/DVD+RWs, even if they have been correctly finalized. In this case, view the disc by normal playback. Also some DATA CDs/DATA DVDs created in Packet Write format cannot be played.

Music discs encoded with copyright protection technologies

This product is designed to play back discs that conform to the Compact Disc (CD) standard. Recently, various music discs encoded with copyright protection technologies are marketed by some record companies. Please b e aware that among those discs, there are some th at do n ot conform to the CD standard and may not be playable by this product.

Note on DualDisc

A DualDisc is a two sided disc product which mates DVD recorded material on one side with digital audio material on the other side. However, since the au di o material side does no t conform to the Compact Disc (CD) standard, playback on this product is not guaranteed.

About Multi Session CD

•This system can play Multi Session CDs when an MP3 audio track is contained in the first session. Any subsequent MP3 audio tracks recorded in later sessions can also be played back.

•This system can play Multi Session CDs when a JPEG image file is contain ed in the first session. Any subsequent JPEG image files recorded in later sessions can also be played back.

•If audio tracks and images in music CD format or video CD format are recorded in the first session, only the first session will be played back.

Region code

Your system has a region code printed on the rear of the unit and will only play DVDs labeled with the same region code.

DVD VIDEOs labeled will also play on this

ALL

system. If you try to play any other DVD VIDEO, the message [Playback prohibited by area limitations.] will appear on the TV screen. Depending on the DVD VIDEO, no regi on code indication may be given even though playing the DVD VIDEO is prohibited by area restrictions.

Note on playback operations of DVDs and VIDEO CDs

Some playback operations of DVDs and VIDEO CDs may be intentionally set by software producers. Since this system plays DV Ds and VIDEO CDs according to the disc contents the software producers designed, some playback features may not be available. Also, refer to the instructions supplied with the DVDs or VIDEO CDs.

HCD-X1V

B B

DMB12 board (side A)

DMB12 board (side B)

Please place a sheet for insulation.

HOW TO IDENTIFY OPTICAL PICK-UP BLOCK

There are two kinds of OPTICAL PICK-UP BLOCK in this set. When replacing the OPTICAL PICK-UP BLOCK, make sure which OPTICAL PICK-UP BLOCK it is following the “How to Identify” in the figure shown below.

Printed of KHM-310CAB or KHM-313CAB.

KHM-310CA

KHM-313CA

DMB12 BOARD SERVICE POSITION

HCD-X1V

POWER BOARD SERVICE POSITION

POWER board

Note

: The Power board can be removed individually.

Please place a shee for insulation.

NOTE ON WIRE PROCESSING BETWEEN AMP BOARD AND POWER BOARD

Note

:To prevent a contact with the components on the primary side of power supply,

the wires should be routed in front of the wire (flat type) (19 core) and reshaped.

wire (flat type) (19 core)

wire

POWER board

AMP board

MAIN BOARD SERVICE POSITION

AMP board (component side)

AMP board (conductor side)

Please place a sheet for insulation.

1 wire (flat type) (9 core)

(US, Canadian models) wire (flat type) (11 core) (AEP, UK models) (CN303)

HCD-X1V

3 Remove the Back Panel,

and then the MAIN board.

2 connector

(CN1000)

AMP BOARD SERVICE POSITION

Please place a sheet for insulation.

MAIN board

HCD-X1V

)

DVD MECHANISM DECK (CDM69EH) SERVICE POSITION

In checking the DVD mechanism deck (CDM69EH), prepare jig (extension cable J-2501-248-A: 1.00 mm Pitch, 27 cores, Length 300 mm).

DVD mechanism deck (CDM69EH)

wire (flat type) (27 core)

MAIN board (CN621)

connect jig (extension cable J-2501-248-A to the MAIN board (CN621) and wire (flat type) (27 core).

PRECAUTION WHEN INSTALLING A NEW OPTICAL PICK-UP BLOCK/ PRECAUTION BEFORE UNSOLDERING THE STATIC ELECTRICITY PREVENTION SOLDER BRIDGE

CAUTION

When installing a new Optical Pick-up block, be sure to connect the flexible printed circuit board first of all before removing the static electricity prevention solder bridge by unsoldering. Remove the static electricity prevention solder bridge by unsoldering after the flexible printed circuit board has already been connected. (Do not remove nor unsolder the solder bridge as long as the Optical Pick-up block is kept standalone.)

flexible flat cable (24 core)

optical pick-up block

Front panel

SECTION 2

GENERAL

HCD-X1V

This section is extracted from instruction manual.

A "/1 (on/standby) B Disc slot C (remote sensor) D N (play) E x (stop) F FUNCTION G VOLUME –/+

Rear panel

HDMI OUT

SPEAKER

IMPEDANCE USE 4

A HDMI OUT jack B COMPONENT VIDEO OUT jacks C MONITOR OUT (S VIDEO/VIDEO) jacks

D VIDEO1 (VIDEO IN, S VIDEO/VIDEO)

jacks

E VIDEO2 (VIDEO IN, S VIDEO/VIDEO)

jacks

F VIDEO1 (AUDIO IN L/R) jacks G VIDEO2 (AUDIO IN L/R) jacks H TV (AUDIO IN L/R) jacks

H Front surround indicator I Front panel display J Z (eject) K DISC 1-5/indicator L AUDIO IN jack

VIDEO1

VIDEO2

COMPONENT VIDEO

OUT

B/CB

PR/C

VIDEO2

VIDEO1

S VIDEOY

VIDEO

VIDEO INMONITOR

OUT

DIGITAL IN

OPTICALOPTICAL

VIDEO1

AUDIO IN

COAXIAL COAXIAL

VIDEO2

A.CAL

MIC

ECM-AC1

ANTENNA

75 COAXIAL

I A.CAL MIC jack J AM terminal K FM 75Ω COAXIAL jack L VIDEO2 (DIGITAL IN COAXIAL) jack M VIDEO1 (DIGITAL IN COAXIAL/

OPTICAL) jacks

N TV (DIGITAL IN OPTICAL) jack O SPEAKER jacks

HCD-X1V

Front panel display

About the indications in the front panel display

A Lights up when the sleep timer is set. B Current surround format (Except for

JPEG and Super Audio CD)

C Playing status (DVD function only) D Lights up when the time information of

a title or chapter appears in the front panel display. (DVD only)

E Lights up when a station is received.

(Radio only)

F Monaural/Stereo effect (Radio only) G Lights up when the music or movie

mode is selected.

Remote control

With the cover opened.

A TV [/1 (on/standby) B TV button/TV mode indicator C SLEEP D DISPLAY E Number buttons F CLEAR

-/--

G MOVIE/MUSIC H SOUND FIELD I DVD TOP MENU J C/X/x/c/ K O RETURN L ./>

PRESET –/+

M (instant replay/instant

advance) c/C STEP

2)3)

H Displays system’s status such as

chapter, title, or track number, time information, radio frequency, playing status, sound field, etc.

I Lights up when the system outputs

progressive signals (DVD function only).

J Lights up when the HDMI OUT jack is

correctly connected to HDCP (highbandwidth digital content protection) compliant device with HDMI or DVI (digital visual interface) input.

K Lights up when Super Audio CD/CD is

loaded.

N m/M

TUNING –/+

O DISC SKIP P VOLUME +/–

TV VOL +/–

Q MUTING R AUDIO

S PICTURE NAVI T PROGRESSIVE U DIMMER V FM MODE W DIRECT TUNING X [/1 (on/standby) Y THEATRE SYNC Z TV/VIDEO

wj ENTER

1)3)

wk BASS/TREBLE wl DVD MENU

e; DISPLAY

ea H (play)

TOOLS

TV MENU

es x (stop) ed X (pause) ef FUNCTION +/–

TV CH +/–

eg SUBTITLE eh ANGLE ej SA-CD/CD ek REPEAT el AMP MENU r; TUNER MENU

The ENTER button is the same function as the

button.

The H ea, 5 5, AUDIO qk, and FUNCTION +/

– ef buttons have tactile dots. Use the tactile dots as references when operating the system.

These buttons change to the TV operation buttons when the remote is in TV mode. The remote is in TV mode when the TV mode indicator 2 lights up by pressing the TV button 2.

SECTION 3

3-7. MAIN BOARD

(Page 16)

SET

3-2. TOP PANEL, SIDE PANEL

(Page 14)

3-4. POWER BOARD

(Page 15)

3-3. DMB12 BOARD

(Page 14)

3-5. AMP BOARD

(Page 15)

3-8 . DVD MECHANISM DECK

(CDM69EH) (Page 17)

3-9. OPTICAL PICK-UP SECTION

(Page 17)

3-10. OPTICAL PICK-UP BLOCK

(KHM-310CAB or KHM-313CAB) (Page 18)

3-11. BRACKET (TOP) ASSY

(Page 18)

3-13. MOTOR (STOCKER)

ASSY (STOCKER) (M761) (Page 19)

3-14. MOTOR (STOCKER)

ASSY (ROLLER) (M781) (Page 20)

3-16. RUBBER ROLLER

(SLIDER) ASSY, SUB CHASSIS (Page 21)

3-17. TIMING BELT

(FRONT/REAR) (Page 21)

3-12.RELAY BOARD

(Page 19)

3-15. MOTOR (STOCKER)

ASSY (MODE) (M771) (Page 20)

3-18. CAM (GEAR)

(Page 22)

3-19. SENSOR BOARD,

ROTARY ENCODER (MODE) (S771) (Page 22)

3-6. REAR PANEL BLOCK

(Page 16)

Note 1: The process described in can be performed in any order. Note 2: Without completing the process described in , the next process can not be performed.

DISASSEMBLY

• This set can be disassembled in the order shown below.

3-1. DISASSEMBLY FLOW

HCD-X1V

)

Note: Follow the disassembly procedure in the numerical order given.

3-2. TOP PANEL, SIDE PANEL

two screws (BVTT3 × 8)

side panel (L)

screw (BV/ring)

top panel

connector (CN804)

three screws (BV/ring)

two screws (BVTT3 × 8

3-3. DMB12 BOARD

cushion (FFC)

screw (BVTT3 × 6)

screw (BV/ring)

four screws (BVTT3 × 6)

three screws (BV/ring)

side panel (R)

two connectors (CN201, CN601)

wire (flat type) (11 core) (CN4301)

wire (flat type) (24 core) (CN101)

wire (flat type) (11 core) (CN4501)

shield plate (DMB)

wire (flat type) (11 core (CN109)

three screws (BVTT3 × 6)

DMB12 board

3-4. POWER BOARD

)

three connectors (CN902, CN903, CN904)

four screws (BVTT3

POWER board

connector (CN905)

screws (BVTT3

cover (L)

HCD-X1V

3-5. AMP BOARD

two screws (BVTT3

two connectors (CN902, CN903)

bracket (DMB)

two screws

(BV3)

heart sink

screw (BV3)

AMP board

wire (flat type) (19 core (CN621)

two screws (BV/ring)

two accessory screws

two screws (BV/ring)

HCD-X1V

3-6. REAR PANEL BLOCK

two connectors (CN401, CN506)

screw (BVTT3

two screws (BVTT3

bracket (DMB)

two bosses

three screws (BVTT3

two screws (BV/ring)

wire (flat type) (27 core) (CN621)

wire (flat type) (19 core) (CN507)

two screws (BV/ring)

two accessory screws

boss

back plate block

two bosses

3-7. MAIN BOARD

screw (BVTT3

two connectors

(CN901, CN3000)

three screws (BVTT3

MAIN board

wire (flat type) (19 core) (CN501)

wire (flat type) (9 core) (US, Canadian models) wire (flat type) (11 core) (AEP, UK models) (CN303)

connector (CN1000)

six screws (BV/ring)

3-8. DVD MECHANISM DECK (CDM69EH)

)

DVD mechanism deck (CDM69EH)

two screws (BVTP3

four screws (BV3)

two screws (BV3)

screw (BVTT3

HCD-X1V

bar

cover (CDM

screw (BV3)

3-9. OPTICAL PICK-UP SECTION

two screws (BVTP3

floating screw (PTPWH M2.6)

boss

optical pick-up section

boss

HCD-X1V

3-10. OPTICAL PICK-UP BLOCK (KHM-310CAB or KHM-313CAB)

optical pick-up block (KHM-310CAB or

insulator screw

insulator

insulator screw

insulator

KHM-313CAB)

insulator screw

insulator

flexible flat cable (24 core)

insulator scre

insulator

3-11. BRACKET (TOP) ASSY

Lift up the

SW (1) board.

four

screws

(BTP2.6

SW (2) board.

Lift up the

SW (3) board.

SW (4) board.

six screws

(BVTP2.6)

bracket (top) ass

3-12. RELAY BOARD

CN705

– bottom view –

Remove thirteen solders of CN704, CN705, CN706, CN707, CN708.

CN704

CN707

connector (CN703)

connector (CN702)

connector (CN710)

HCD-X1V

CN706

CN708

RELAY board

Remove five solders of rotary encoder (stocker position) (S702).

3-13. MOTOR (STOCKER) ASSY (STOCKER) (M761)

stocker motor board

two screws

(BVTP2.6)

Remove two solders of

motor (stocker) assy (stocker) (M761)

Remove two solders of

motor (stocker) assy (stocker) (M761)

RELAY board

connector (CN761)

four screws (BVTP2.6)

belt (stocker)

HCD-X1V

3-14. MOTOR (STOCKER) ASSY (ROLLER) (M781)

two screws

(BVTP2.6)

ROLLER MOTOR

motor (roller) assy (roller) (M781)

board

Remove two solders of motor (roller) assy (roller) (M781).

Remove two solders of

connector (CN781)

3-15. MOTOR (STOCKER) ASSY (MODE) (M771)

Remove seven solders of connector (CN771).

MODE MOTOR board

Remove five solders of rotary encoder (mode) (S771).

belt (roller V)

two screws

(BVTP2.6)

MODE MOTOR board

motor (stocker) assy (mode) (M771)

Remove two solders of motor (stocker) assy (mode) (M771).

belt (mode V)

3-16. RUBBER ROLLER (SLIDER) ASSY, SUB CHASSIS

sub chassis

screw

(BVTP2.6

step screw

tension spring (slider 2)

tension spring (slider 4)

rubber roller (slider 4) assy

rubber roller (slider 1) assy

rubber roller (slider 2) assy

rubber roller (slider 1) assy

tension spring (base slider 5)

step screw

rubber roller (slider 5) assy

rubber roller (slider S) assy

bracket (top) assy

HCD-X1V

3-17. TIMING BELT (FRONT/REAR)

two gears (center)

timing belt (front)

gear (timing)

slider (mode cam) assy

gear (mode cam)

Note: Refer to assembly (Section 4).

two gears (center)

timing belt (rear)

When install three timing belts, its pass under each claws.

timing belt (rear)

claw

timing belt (rear)

claw

timing belt (front)

claw

screw

(PTPWH2.6

HCD-X1V

)

3-18. CAM (GEAR)

Note: Refer to assembly

(Section 4: page 23).

gear (mode cam)

Note: Refer to assembly

(Section 4: page 24).

cam (gear)

screw

screw (PTPWH2.6

Note: Refer to assembly

(Section 4: page 24).

gear (mode C)

screw (PTPWH2.6

gear (mode 5)

screw (PTPWH2.6 × 8

gear (mode 5)

screw (PTPWH2.6 × 8)

pulley (mode deceleration)

screw (PTPWH2.6 × 8)

gear (mode D)

screw (PTPWH2.6 × 8)

3-19. SENSOR BOARD, ROTARY ENCODER (MODE) (S771)

Note: Refer to assembly

(Section 4: page 23).

cam (eject lock)

screw

cam (BU U/D)

(PTPWH2.6

gear (eject lock)

shaft (shutter)

compression spring (shutter)

gear (mode A)

Remove three solders of

SENSOR board

screw (BVTP2.6

connector (CN751)

two claws

rotary encoder (mode) (S771)

screw

(PWH2

gear (mode B)

screw (PTPWH2.6

base (shutter) block

screw (BVTP2.6

screw (PTPWH2.6

two screws (BVTP2.6

lever shutter (A)

SECTION 4

ASSEMBLY

• This set can be assembled in the order shown below.

4-1. HOW TO INSTALL THE CAM (EJECT LOCK)

Rotate the cam (BU U/D) fully in the direction of arrow.

Engage the gear (eject lock) and the gear of the cam (eject lock) aligning the mark with the center of the gear (eject lock).

cam (BU U/D)

HCD-X1V

mark

gear (eject lock)

4-2. HOW TO INSTALL THE CAM (GEAR)

Check that the cam (BU U/D) can not be rotated in the direction of arrow.

Align the mark on the cam (gear) with the boss as shown in the figure and install the cam (gear).

cam (gear)

cam (BU U/D)

cam (eject lock)

– bottom view • front –

boss

mark

– bottom view • front –

HCD-X1V

4-3. HOW TO INSTALL THE GEAR (MODE C)

Align the mark on the rotary encoder (S771) with the projection of the assy.

Check that the cam (BU U/D) can not be rotated in the direction of arrow.

Install the gear (

rotary encoder (S771)

mode

C).

gear (

mode

cam (BU U/D)

mark projection

– bottom view • front –

4-4. HOW TO INSTALL THE GEAR (MODE CAM)

Slide the shaft in the direction of arrow.

Align mark A on the gear (mode cam) with mark B on the slider (mode cam) assy, then install the gear (mode cam).

Check that mark C on the gear (mode cam) is in alignment with mark D on the cam (gear).

mark

gear (mode cam)

chassis

shaft

slider (mode cam) assy

cam (gear)

mark

– bottom view • front –

mark

HCD-X1V

five

solders

two gears (stocker communication)

gear (stocker communication)

RELAY board

ST ENCODER board

two screws

(PTPWH2.6

screw (PTPWH2.6

screw

(PWH2

rotary encoder (S702)

gear (stocker communication)

– rear –

rotary encoder (S702)

Engage the rotary encoder (S702) and the gear (stocker communication) as shown below in the figure.

two cams (stocker U/D)

cam (stocker U/D)

two screws

(PTPWH2.6

screw

(PTPWH2.6

rotary encoder (S702)

hole

gear (stocker communication)

– rear –

screw

Position the hole on the gear (stocker communication) on the screw of the rotary encoder (S702).

To install three cams (stocker U/D), align each groove of the cam (stocker U/D) with each

mark on the

chassis as shown in the figure.

f mark

mark

cam (stocker U/D)

4-5. HOW TO INSTALL THE ROTARY ENCODER (S702), GEAR (STOCKER COMMUNICATION)

4-6. HOW TO INSTALL THE CAM (STOCKER U/D)

HCD-X1V

4-7. HOW TO INSTALL THE STOCKER ASSY

Fit three shafts of the stocker assy in respective slits of the cams (stocker U/D).

cam (stocker U/D)

Note:For the location of slits of the cams (stocker U/D),

see 4-6. HOW TO INSTALL CAM (STOCKER U/D).

cam (stocker U/D)

shaft shaftstocker assy

cam (stocker U/D)

shaft

pulley (stocker)

stocker assy

pulley (stocker)

Making sure that three shafts of the stocker assy fit in respective slits of the cams (stocker U/D), rotate the pulley (stocker) in the direction of arrow A by hand to store the stocker assy.

4-8. PHASE ADJUSTMENT BETWEEN PINIONS (SLIDER) AND SLIDER-1 TO 5 (L/R)

As shown in the following figure, adjust the portion A of each slider to the boss with the

slider-1 to 5 (L) and the slider-1 to 5 (R) pushed in the arrow directions respectively (see Fig. 1).

Paying attention to the up/down direction of the pinion (slider) (see Fig. 2), install each pinion (slider) so that the portion

Note: Push in the pinion (slider) until the claw of the boss comes out above the pinion (slider) to lock.

of each pinion (slider) meshes with the portion A of each slider (see Fig. 3).

HCD-X1V

slider-5 (L)

slider-4 (L)

slider-3 (L)

slider-2 (L)

slider-1 (L)

(Fig. 1)

boss

claw

slider-5 (R)

slider-4 (R)

slider-3 (R)

slider-2 (R)

slider-1 (R)

boss

pinion (slider)

pinion (slider) portion

slider portion

(Fig. 2)

boss

(Fig. 3)

pinion (slider) portion

slider portion

claw

boss

pinion (slider)

HCD-X1V

SECTION 5

TEST MODE

AM STEP CHANGE (US and Canadian models)

The step interval of AM channels can be toggled between 9 kHz and 10 kHz.

Procedure:

1. Press the I/1 button to turn on the system.

2. Press the [FUNCTION] button repeatedly to select the “TUNER AM”.

3. Press the I/1 button to turn off the system.

4. Press two buttons of [FUNCTION] and I/1 simultaneously. The system will turn on automatically. The message “AM 9k STEP” or “AM10k STEP” appears on the fluorescent indicator tube and thus the channel step is changed.

DVD VERSION VIEW

This mode is used to display the DVD version.

Procedure:

1. Press the I/1 button to turn on the system.

2. Press the [FUNCTION] button repeatedly to select the “DVD”.

3. Press the I/1 button to turn off the system.

4. Press two buttons of x and I/1 simultaneously. The system will turn on automatically.

5. The DVD version appears on the TV screen.

COLD RESET

The cold reset clears all data including preset data stored in the RAM to initial conditions.

Procedure:

1. Press the I/1 button to turn on the system.

2. Press three buttons of x , [FUNCTION] and I/1 simultaneously.

3. The message “COLD RESET” appears on the fluorescent indicator tube, then becomes standby mode.

SHIP MODE

This mode moves the optical pick-up to the position durable to vibration.

Procedure:

1. Press the I/1 button to turn on the system.

2. Press the [FUNCTION] button repeatedly to select the “DVD”.

3. Press three buttons of x , Z and I/1 simultaneously.

4. After the “ST ANDBY” blinking display finishes, the message “MECHA LOCK” appears on the fluorescent indicator tube and the ship mode is set.

PANEL TEST MODE

This mode is used to check the fluorescent indicator tube, LEDs, keys, model, destination and software version.

Procedure:

1. Press three buttons of x , N and [DISC 3] simultaneously.

2. LEDs (amber) and all segments in fluorescent indicator tube are lighted up. And half LEDs (green) and segments in fluorescent indicator tube are lighted up, all LEDs and others half segments in fluorescent indicator tube are lighted up, then LEDs (amber) and all segments in fluorescent indicator tube are lighted up. This operation is repeated.

3. Press the N button, the key check mode is activated.

4. In the key check mode, the fluorescent indicator tube displays “K 0”. Each time a button is pressed, “K 0” value increases. However , once a button has been pressed , it is no longer taken into account.

5. When you want to enter the software version display mode, press the [VOLUME +] button. The model information appears on the fluorescent indicator tube.

6. Each time the [VOLUME +] button is pressed, the display changes from destination information, MC version, GC version, SYS version, DVD version, CDMA version, CDMB version, ST version, TC version, TA version, DVD version, TM version in this order, and returns to the model information display.

7. When the [VOLUME --] button is pressed while the version numbers are being displayed except model information and destination information, the date of the software creation appears. When the [VOLUME --] button is pressed again, the display returns to the software version display. When the [VOLUME +] button is pressed while the date of the software creation is being displayed, the date of the software creation is displayed in the same order of software version display.

8. To release from this mode, press three buttons in the same manner as step 1 or disconnect the power cord.

AMP TEST MODE

Procedure:

1. Press three buttons of x , N and Z simultaneously. The message “MEASURE” appears on the fluorescent indicator tube.

2. Press the [SLEEP] button on the remote commander. The message “SAFETY” appears on the fluorescent indicator tube.

3. Press the [SLEEP] button on the remote commander again. The message “MEASURE” appears on the fluorescent indicator tube.

4. Press the [SOUND FIELD] button on the remote commander. The message “SWAP FULL” appears on the fluorescent indicator tube.

5. Each time the [SOUND FIELD] button is pressed, the display changes from SWAP THRU, SWAP F2S, SWAP F2CW in this order, and returns to “SWAP FULL” .

6. Press the [BASS/TREBLE] button on the remote commander. The message “D.C.A.C. MIC” appears on the fluorescent indicator tube.

7. Press the [BASS/TREBLE] button on the remote commander again. The message “FUNC INPUT” appears on the fluorescent indicator tube.

8. Press two buttons of [VOLUME +] and [VOLUME --] simultaneously. The message “VOL N” (volume normal operation) or “VOL M/M” (volume MIN/MAX operation) appears on the fluorescent indicator tube and thus the volume step is changed.

9. When the [VOLUME --] button is pressed in the volume MIN/ MAX operation state, the message “VOLUME MIN” appears on the fluorescent indicator tube.

10. When the [VOLUME +] button is pressed in the volume MIN/ MAX operation state, the message “VOLUME MAX” appears on the fluorescent indicator tube.

11. To release from this mode, press COLD RESET.

I/1 button to execute the

PRODUCT OUT

This mode moves the optical pick-up to the position durable to vibration and clears all data including preset data stored in the RAM to initial conditions.

Procedure:

1. Press the I/1 button to turn on the system.

2. Press the [FUNCTION] button repeatedly to select the “DVD”.

3. Press three buttons of x , [DISC 3] and [VOLUME +] simultaneously.

4. After the “STANDBY” blinking display f inishes, The message “MECHA LOCK” appears on the fluorescent indicator tube and the ship mode is set.

HCD-X1V

DVD SECTION

1. DVD SER VICE MODE GENERAL DESCRIPTION

This mode let you make diagnosis and adjustment easily by using the remote commander and the TV screen. The instructions, diagnostic results, etc. are given on the on-screen display.

2. ENTERING DVD SERVICE MODE

Procedure:

1. Press the I/1 button to turn on the system.

2. Press the [FUNCTION] button repeatedly to select the “DVD”.

3. Press three buttons of x , Z and [VOLUME +] simultaneously .

4. The message “SERVICE IN” appears on the fluorescent indicator tube and top menu of the Remocon Diagnosis Menu appears on the on-screen display on the TV screen as follows. The model name, IF-con version and Syscon version are displayed at the bottom of the on-screen display.

Remocon Diagnosis Menu

0. External Chip Check

1. Servo Parameter Check

2. Drive Manual Operation

3. Emergency History

4. Version Information

Model Name :XZ1_xx IF-con:Ver.xx.xx(xxxx) Syscon:Ver.x.xxx

5. To execute each function, press its number by using numeric button on the remote commander.

6. To release from this mode, press the system.

I/1 button to turn off the

3. EXECUTING IOP MEASUREMENT

In order to execute IOP measurement, the following standard procedures must be followed.

Procedure:

1. From the top menu of Remocon Diagnosis Menu, select “2 Drive Manual Operation” by pressing the [2] button on the remote commander. The following screen appears on the onscreen display

Drive Manual Operation

1. Servo Control

2. Track/Layer Jump

3. Manual Adjustment

4. Mecha test mode

5. MIRR time Adjust

0. Return to Top Menu

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eq boost Adjust:

6. Iop:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

V v Change Value

[RETURN]Return to previous menu

3. Select “6. Iop:” by pressing [6] button on the remote commander.

4. Wait until a hexadecimal number appear in the on-screen display as below.

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eq boost Adjust:

6. Iop: ED:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

V v Change Value

[RETURN]Return to previous menu

5. Convert data from hexadecimal to decimal by using conversion table.

6. If the value is smaller than 93 (decimal), then it is OK. Howev er if the value is higher than 93, then BU (base unit) is defectiv e and need to be change.

7. Press the return to previous menu.

8. Press the [0] button on the remote commander to return to the top menu of Remocon Diagnosis Menu.

9. Press the I/1 button to turn off the system.

O RETURN button on the remote commander to

4. CHECKING EMERGENCY HISTORY

To check the emergency history, please follow the following procedure.

Procedure:

1. From the top menu of Remocon Diagnosis Menu, select “3. Emergency History” by pressing the [3] button on the remote commander. The following screen appears on the on-screen display.

Emg. History Check Laser Hours CD 999h 59min DVD 999h 59min

2. Select “3. Manual Adjustment” by pressing the [3] button on the remote commander. The following screen appears on the on-screen display.

01. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

02. 02 02 01 01 00 A9 4B 00 00 00 00 00 00 00 23 45

[Next]Next page [Prev]Prev page [0]Return to Top Menu

HCD-X1V

2. Y ou can check the total time when the laser is turned on during playback of DVD and CD from the above menu. The maximum time, which can be displayed are 999h 59min.

3. You can check the error code of latest 10 emergency history from the above menu. To view the previous or next page of emergency history, press the . or > button on the remote commander. The er ror code consists of three kinds of error codes.

A. Error code

Example of Error code

01. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

The meaning of error code is as below:

01: Communication error (No reply from syscon) 02: Syscon hung up 03: Power OFF request when syscon hung up 19: Thermal shutdown 24: MoveSledHome error 25: Mechanical move error (5 changer) 26: Mechanical move stack error 30: DC motor adjustment error 31: DPD offset adjustment error 32: TE balance adjustment error

33. TE sensor adjustment error

34. TE loop gain adjustment error

35. FE loop gain adjustment error

36. Bad jitter after adjustment

40. Focus NG

42. Focus layer jump NG 51: Spindle stop error

52. Open kick spindle error 60: Focus on error 61: Seek fail error 62: Read Q data/ID error 70: Lead in data read fail 71: TOC read time out (CD) 80: Can’t buffering 81: Unknown media type

B. Parameter of error code

This is the detail of error code.

Example of Error code

To Clear the Laser Hour

Press the [ DISPLAY] button on the remote commander and then press the [CLEAR] button on the remote commander. The data for both CD and DVD data are reset.

Emg. History Check Laser Hours CD 0h 0min DVD 0h 0min

01. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

02. 02 02 01 01 00 A9 4B 00 00 00 00 00 00 00 23 45

[Next]Next page [Prev]Prev page [0]Return to Top Menu

To Clear the Emergency History

Press the [DVD TOP MENU] button on the remote commander and then press the [CLEAR] button on the remote commander. The error code for all emergency history would be reset.

Emg. History Check Laser Hours CD 999h 59min DVD 999h 59min

01. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

02. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

[Next]Next page [Prev]Prev page [0]Return to Top Menu

To Execute the Initialize Setup Data

Procedure:

1. Press the [DVD MENU] button on the remote commander and then press the [CLEAR] button on the remote commander . The following screen appears on the on-screen display.

Emg. History Check Laser Hours CD 999h 59min DVD 999h 59min

01. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

C. Time of error code

This is the laser time when an error occurred.

Example of Error code

01. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

Initialize setup data...

[Next]Next page [Prev]Prev page [0]Return to Top Menu

2. The screen after a while returns to former display.

To Return to the Top Menu of Remocon Diagnosis Menu

Press the [0] button on the remote commander.

+ 98 hidden pages

Sony HCDX-1-V Service manual

TABLE OF CONTENTS

SERVICING NOTES

GENERAL

DISASSEMBLY

3-1. DISASSEMBLY FLOW

3-2. TOP PANEL, SIDE PANEL

3-3. DMB12 BOARD

3-4. POWER BOARD

3-5. AMP BOARD

3-6. REAR PANEL BLOCK

3-7. MAIN BOARD

3-8. DVD MECHANISM DECK (CDM69EH)

3-9. OPTICAL PICK-UP SECTION

3-10. OPTICAL PICK-UP BLOCK (KHM-310CAB or KHM-313CAB)

3-11. BRACKET (TOP) ASSY

3-12. RELAY BOARD

3-13. MOTOR (STOCKER) ASSY (STOCKER) (M761)

3-14. MOTOR (STOCKER) ASSY (ROLLER) (M781)

3-15. MOTOR (STOCKER) ASSY (MODE) (M771)

3-16. RUBBER ROLLER (SLIDER) ASSY, SUB CHASSIS

3-17. TIMING BELT (FRONT/REAR)

3-18. CAM (GEAR)

3-19. SENSOR BOARD, ROTARY ENCODER (MODE) (S771)

ASSEMBLY

4-1. HOW TO INSTALL THE CAM (EJECT LOCK)

4-2. HOW TO INSTALL THE CAM (GEAR)

4-3. HOW TO INSTALL THE GEAR (MODE C)

4-4. HOW TO INSTALL THE GEAR (MODE CAM)

4-5. HOW TO INSTALL THE ROTARY ENCODER (S702), GEAR (STOCKER COMMUNICATION)

4-6. HOW TO INSTALL THE CAM (STOCKER U/D)

4-7. HOW TO INSTALL THE STOCKER ASSY

4-8. PHASE ADJUSTMENT BETWEEN PINIONS (SLIDER) AND SLIDER-1 TO 5 (L/R)

TEST MODE