Sony HCD-FLX7D, HCD-FLX5D Service Manual

HCD-FLX5D/FLX7D

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SERVICE MANUAL

Ver 1.1 2004.08

TEL 13942296513 QQ 376315150 892498299

HCD-FLX5D/FLX7D are the amplifier, DVD player, tape deck and tuner section in DHC-FLX5D/FLX7D .

Photo: HCD-FLX7D

Model Name Using Similar Mechanism NEW

DVD Section

TAPE Section

DVD Mechanism Type CDM53N-DVBU14 Base Unit Name DVBU14 Optical Traverse Unit Name DBU-1

Model Name Using Similar Mechanism NEW

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E Model

HCD-FLX5D/FLX7D

Australian Model

HCD-FLX5D

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Amplifier section:

The following measured at AC 127, 220, 240 V, 50/60 Hz (Saudi Arabian model only) The following measured at AC 120, 220, 240 V, 50/60 Hz (except for Saudi Arabian model)

MULTI mode

DIN power output at stereo mode (rated)

45 + 45 watts

(8 ohms at 1 kHz, DIN) Continuous RMS power output (reference) Front speaker: 60 + 60 watts

(8 ohms at 1 kHz, 10%

THD) Center speaker: 60 watts

(16 ohms at 1 kHz, 10%

THD) Rear speaker: 60 + 60 watts

(8 ohms at 1 kHz, 10%

THD) Sub woofer: 100 watts

(8 ohms at 100 Hz, 10%

THD)

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SPECIFICATIONS

2.1CH mode

DIN power output at stereo mode (rated)

Continuous RMS power output (reference) Front speaker: 120 + 120 watts

Sub woofer: 240 watts

Inputs VIDEO/SAT IN L/R (phono jacks):

OPTICAL DIGITAL IN (Square optical connector jacks, rear panel) : wavelength —— MIC (phone jack) : sensitivity 1 mV,

70 + 70 watts (8 ohms at 1 kHz, DIN)

(8 ohms at 1 kHz, 10% THD)

(8 ohms at 100 Hz, 10% THD)

voltage 250 mV/450mV, impedance 47 kilohms

impedance 10 kilohms

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Outputs VIDEO OUT L/R (phono jacks):

VIDEO OUT: 1 Vp-p, 75 ohms S VIDEO OUT: Y: 1 Vp-p, 75 ohms

COMPONENT VIDEO OUT:

PHONES (stereo mini jack):

FRONT L/R: Use only the supplied

REAR L/R: Use only the supplied

CENTER: Use only the supplied

S.WOOFER: Use only the supplied

voltage 250 mV, impedance 1 kilohms

C: 0.286Vp-p, 75 ohms

Y: 1 Vp -p, 75 ohm

B

: 0.7 Vp-p, 75 ohms

P

R

: 0.7 Vp-p, 75 ohms

P

accepts headphones of 8 ohms or more

speaker SS-FLX9

speaker SS-RS9

speaker SS-CT9

speaker SS-WG9

– Continued on next page –

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9-877-739-02 Sony Corporation

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DVD DECK RECEIVER

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HCD-FLX5D/FLX7D

Disc player section

Laser Semiconductor laser

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Frequency response DVD (PCM 48 kHz):

Signal-to-noise ratio More than 90 dB Dynamic range More than 90 dB Video color system format

OPTICAL DIGITAL OUT (Square optical connector jack, rear panel)

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wavelength 660 nm

Tape player section

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

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(DVD and SA-CD: λ=650 nm, CD: λ=780 nm) Emission duration: continuous

2 Hz − 22 kH = (±1 dB) CD: 2 Hz − 20 kHz = (±1 dB)

NTSC, PAL

using Sony TYPE I cassette

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Tuner section

FM stereo, FM/AM superheterodyne tuner

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FM tuner section

Tuning range 87.5 − 108.0 MHz

Antenna FM lead antenna Antenna terminals 75 ohm unbalanced Intermediate frequency 10.7 MHz

AM tuner section

Tuning range Latin American model: 530 − 1,710 kHz

Saudi Arabian model: 531 − 1,602 kHz

Other models: 530 − 1,710 kHz

Antenna AM loop antenna Antenna terminals External antenna

Intermediate frequency 450 kHz

(50-kHz step)

(with the tuning interval set at 10 kHz)

531 − 1,710 kHz (with the tuning interval set at 9 kHz)

(with the tuning interval set at 9 kHz)

(with the tuning interval set at 10 kHz)

531 − 1,602 kHz (with the tuning interval set at 9 kHz)

terminal

General

Power requirements

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Saudi Arabian model: 120 − 127 V, 220 V or

Australian model: 230 − 240 V AC,

Thailand model: 220 V AC, 50/60 Hz Korean model: 220 V AC, 60 Hz Other models: 120 V, 22 0 V or

Power consumption 425 watts Dimensions (w/h/d) Approx. 235 × 435 ×

Mass Approx. 15.0 kg

Design and specifications are subject to change without notice.

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230 − 240 V AC, 50/60 Hz Adjustable with voltage selector

50/60 Hz

230 − 240 V AC, 50/60 Hz Adjustable with voltage selector

420 mm

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Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be dam-

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aged by heat.

Flexible Circuit Board Repairing

• Keep the temperature of the soldering iron around 270 ˚C dur-

ing 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.

The following caution label is located inside the apparatus.

13942296513

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

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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.

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SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIA GRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE

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OPERATION. REPLACE THESE COMPONENTS WITH

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SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

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HCD-FLX5D/FLX7D

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This system can play the

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following discs

Format of discs Disc logo

DVD VIDEO*

Super Audio CD**

VIDEO CD

Music CD

*The “DVD VIDEO” logo is a trademark. **DHC-FLX7D only

Discs that this system cannot play

• CD-ROMs (PHOTO CDs included)

• All CD-Rs other than music and VCD

format CD-Rs

• Data part of CD-Extras

• DVD-ROMs

• DVD Audio discs

Note

Some CD-Rs/CD-RWs or DVD-Rs/DVD-RWs

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cannot be played on this system depending upon the format or the recording quality or physical condition of the disc, or the characteristics of the recording

device. Furthermore, the disc will not play if it has not been correctly finalized. For more information, see the operating instructions for the recording device.

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Region code of DVDs you can play on this system

You r system has a region code printed on the back of the unit and will only play DVDs labeled with identical region code. DVDs labeled will also be played on this system. If you try to play any other DVD, the message “Playback prohibited by area limitations.” will appear on the TV screen. Depending on the DVD, no region code indication may be labeled even though playing the DVD is prohibited by area restrictions. The region code is located below the COMPONENT VIDEO OUT jacks on the rear panel.

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 DVDs 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.

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Note on PBC (Playback Control) (VIDEO CDs)

This system conforms to Ver. 1.1 and Ver. 2.0 of VIDEO CD standards. You can enjoy two kinds of playback depending on the disc type.

Disc type You can

VIDEO CDs without PBC functions (Ve r. 1.1 discs)

VIDEO CDs with PBC functions (Ve r. 2.0 discs)

Copyrights

This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual property rights. Use of this copyright protection technology must be authorized by Macrovision, and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision. Reverse engineering or disassembly is prohibited.

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Enjoy video playback (moving pictures) as well as music.

Play interactive software using menu screens displayed on the TV screen (PBC Playback), in addition to the video playback functions of Ver. 1.1 di scs. Moreover, you can play high-resolution still pictures, if they are included on the disc.

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HCD-FLX5D/FLX7D

SER VICING NOTES

HCD-FLX5D/FLX7D

NOTES ON HANDLING THE OPTICAL PICK-UP

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BLOCK OR BASE UNIT

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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 pick-up block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.

RELEASING THE DISC TRAY LOCK

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

Releasing Procedure :

Press two buttons of seconds. The message “UNLOCKED” is displayed and the tray is unlocked.

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

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NOTE OF REPLACING THE MB BOARD

When replacing the MB board, since the adjustment value is not set up correctly, “Drive Auto Adjustment” can’t be performed. In this case, initialize Memory in the following procedures.

Procedure:

1. Set the test mode. (See page 24)

2. Press the [2] key of the remote commander, and set the “DRIVE MANUAL OPERATION”. (See page 28)

3. Press the [6] key of the remote commander, and set the “2-6, Memory Check”. (See page 30)

4. Press the [CLEAR] key of the remote commander, and initialize Memory.

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turning power on/off with the [I/ ] button.

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Z (DVD) and [ ] simultaneously for five

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• MODEL IDENTIFICATION – Back Panel –

FLX5D: EA 4-252-041-01 FLX5D: SP, MY 4-252-041-11 FLX5D: E3, E15 4-252-041-21 FLX5D: TH 4-252-041-31 FLX5D: E2 4-252-041-41 FLX5D: PH 4-252-041-51 FLX5D: KR 4-252-041-61

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FLX5D: AUS 4-252-041-71 FLX7D: EA 4-253-684-01 FLX7D: E15 4-253-684-11

• Abbreviation

AUS: Australian model E2: 120 V AC area in E model E3: 240 V AC area in E model E15: 220V − 240 V AC area in E model EA: Saudi Arabia model KR: Korean model MY: Malaysia model PH: Philippines model SP: Singapore model TH: Thai model

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PART No.

MODEL PART No.

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HCD-FLX5D/FLX7D

DVD MECHANISM DECK SERVICE POSITION

• In checking the DVD mechanism deck section (CDM53N-DVBU14), prepare e xtension jig (Part No. J-2501-103-A: 1.00 mm Pitch, 29

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cores, Length 300 mm).

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DVD mechanism deck (CDM53N-DVBV14)

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Any board to put.

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Connect extension jig (J-2501-103 A) to the MB board (CN501) and RF board (CN002).

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RF board (CN002)

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MB board (CN501

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Connect extension jig (J-2501-242-A) to the DSP board (CN601) and MC board (CN103).

SP RELAY board

Connect extension jig (J-2501-086-A) to the DSP board (CN602) and MC board (CN104).

FRONT REAR AMP board

SVB TRANS board

TRANS board

chassis

CENTER SW AMP board Note: When you check the reverse-side side of

CENTER SW AMP board, please move from a chassis.

MC board (CN104)

MC board (CN103)

DSP board (CN601)

DSP board (CN602)

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HCD-FLX5D/FLX7D

DSP/GC/MB/MC/REGULATOR AND VIDEO BOARDS SERVICE POSITION

• In checking the DSP/GC/MB/MC/REGULA T OR and VIDEO boards, prepare e xtension jig (Part No. J-2501-103-A: 1.00 mm Pitch, 29

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cores, Length 300 mm).

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DSP board

REGULATOR board

GC board

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MC board

DVD mechanism deck

VIDEO board

MB board (CN501)

Connect extension jig (J-2501-103-A) to the MB board (CN501) and RF board (CN002).

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RF board (CN002)

Any box to put.

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CENTER SW AMP/FRONT REAR AMP/SP RELAY/SUB TRANS AND TRANS BOARDS SERVICE POSITION

• In checking the CENTER SW AMP/FRONT REAR AMP/SP RELAY/SUB TRANS and TRANS boards, prepare two extension jigs

(Part No. J-2501-242-A: 1.00 mm Pitch, 11 cores, Length 300 mm and Part No. J-2501-086-A: 1.00 mm Pitch, 19 cores, Length 300 mm).

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HCD-FLX5D/FLX7D

IC501 SERVICE POSITION

•When you check IC501, please move a power trans former (T911) from a chassis.

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IC501

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DECISION TO PASS OR FAIL OF THE OPTICAL PIC-UP BLOCK

Connection:

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Procedure:

1. Connect an oscilloscope to test point 1 pin and 3 pin of CN901 on the MB board.

2. Turn the power on.

3. Put the disc (LUV-P01) (Part No.:4-999-032-01) (CD) in to playback.

4. Conf

5. Put the disc (TDV-520CSO) (Part No.:J-2501-236-A)

6. Perform Comfirmation in the same manner as step 4.

Note: A clear RF signal waveform means that the shape “◊” can be

irm that oscilloscope waveform is clear and check RF

signal level is correct or not.

(DVD) in to playback.

clearly distinguished at the center of the waveform.

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MB board

CN901 1 pin CN901 3 pin

oscilloscope

+ –

Checking Location:

– MB BOARD (Component Side) –

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CN901

chassis

power transformer (T911)

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RF signal waveform

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VOLT/DIV: 200 mV TIME/DIV: 500 ns

CD: 1.05 DVD: 1.09

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0.2 Vp-p

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LOCATION OF CONTROLS

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Main unit

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SECTION 2

GENERAL

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HCD-FLX5D/FLX7D

This section is extracted from instruction manual.

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ALPHABETICAL ORDER

A – L

CD SYNC HI-DUB qg Deck A wg Deck B qd DIGITAL wa DISC SELECT 3 DISC 1 indicator es DISC 2 indicator ea DISC 3 indicator e;

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DISC 4 indicator wl DISC 5 indicator wk Display window 2 DISPLAY qh DVD ef ECHO LEVEL wf EFFECT ql GROOVE qf Headphones jack qj

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M – Z

MIC jack ws MIC LEVEL wd MULTI CHANNEL DECODING

indicator eg REC PAUSE/START qk Remote sensor qa TAPE A/B wj TUNER/BAND ed VIDEO/SAT w; VOLUME qs

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BUTTON DESCRIPTIONS

?/1 (power) 1 Z (disc tray) 4 A Z (deck A) wh Z B (deck B) 0 hH (play) 5 X (pause) 6 x (stop) 7 ./> (go back/go forward)

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−/m, M/+ (rewind, fast

forward) 9

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HCD-FLX5D/FLX7D

Remote Control

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ALPHABETICAL ORDER

A – E

2.1CH/MULTI* e; ALBUM +/− ed AMP MENU 9 ANGLE ek AUDIO el CLEAR ql CLOCK/TIMER SELECT* wf CLOCK/TIMER SET wf D.SKIP 5 digipad 7 DISPLAY 4

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DSP EDIT* ej DVD qh DVD DISPLAY* qa DVD MENU qa DVD SETUP* 9 DVD TOP MENU qg EFFECT* es ENTER 6

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F – S T – V

FUNCTION 0 GAME MODE eh GROOVE* ef KARAOKE PON* eh MOVIE MODE es MUSIC MODE ej Numeric buttons wd P FILE* el PLAY MODE/DIRECTION w; PRESET +/− wj PREV/NEXT wj REPEAT/ FM MODE ws RETURN O e; SCAN/SLOW t / T ra SELECT wk SHIFT qd SLEEP wg SONY TV DIRECT qj SUBTITLE ea

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TAPE A/B qs TOOL MODE ef TUNER MEMORY* w; TUNER/BAND qf TUNING +/− ra TV/VIDEO wh TV ?/1 1 TV CH +/− 3 TV VO L +/− 2 VOLUME +/− 8

BUTTON DESCRIPTIONS

?/1 (power) qk hH (play) wk X (pause) r; x (stop) wl . (go back) wj > (go forward) wj m (rewind) ra M (fast forward) ra

V/v/B/b/ENTER eg >10 wa

*To use these functions, press the

button while pressing SHIFT.

Setting the clock

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1 Turn on the system. 2 Press CLOCK/TIMER SET on the

remote.

3 Press . or > repeatedly to set the

hour.

4 Press ENTER on the remote. 5 Press . or > repeatedly to set the

minutes.

6 Press ENTER on the remote.

To adjust the clock

1 Press CLOCK/TIMER SET on the remote. 2 Press . or > repeatedly to select

“CLOCK SET?”, then press ENTER on the remote.

3 Do the same procedures as step 3 to 6

above.

Note

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

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wd wa

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wh wg wf ws w;

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

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3-1. DISASSEMBLY FLOW

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SET

3-2. COVER (TOP),

COVER (BACK) (Page 12)

3-3. CASE

(Page 12)

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SECTION 3

DISASSEMBLY

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3-4. FRONT PANEL ASSY

(Page 13)

3-6. GC BOARD

(Page 14)

3-7. DVD MECHANISM BLOCK

(Page 15)

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3-8. DSP BOARD

(Page 15)

3-9. DVD MECHANISM DECK

(CDM53N-DVBU14) (Page 16)

3-10. FITTING BASE (GUIDE)ASSY,

BRACKET (CHASSIS), MAGNET ASSY (Page 16)

3-14. VIDEO BOARD

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(Page 18)

3-15. SUB TRANS BOARD

(Page 19)

3-11. BASE UNIT

(DVBU14) (Page 17)

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3-5. MECHANICAL

(CASSETTE) DECK (Page 14)

3-16. BACK PANEL SECTION

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(Page 19)

3-17. TRANS BOARD

(Page 20)

3-18. SP RELAY BOARD

(Page 20)

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3-12. TRAY (SUB)

(Page 17)

3-13. CHASSIS (MOLD B) SECTION,

STOCKER SECTION, SLIDER (SELECTION) (Page 18)

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HCD-FLX5D/FLX7D

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

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3-2. COVER (TOP), COVER (BACK)

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cover (top)

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four screws (case 3 TP2)

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two claws

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two screws (BVTP3 × 8)

cover (back)

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three screws (BVTP3 × 8)

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3-3. CASE

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four screws (case 3 TP2)

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case

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six screws (BVTP3

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four screws (case 3 TP2)

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Q

3-4. FRONT PANEL ASSY

7

Q

3

6

3

2

connector (CN201)

1

5

1

wire (flat type) (17 core) (CN206)

5

0

8

3

two connectors (CN203, CN208)

9

2

4

3

connector (CN207)

HCD-FLX5D/FLX7D

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

13942296513

4

two claws

Q

6

three connectors (CN601, CN602, CN808)

3

7

6

3

1

5

1

5

MC board

1

wire (flat type) (17 core) (CN109)

2

9

8

0

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

w

3

screw (BVTP3

w

×

8)

.

xia

o

1

y

screw (BVTP3

2

7

front panel assy

u

3

two screws (BVTP3

×

8)

two ground terminals

3

screw (BVTP3

1

6

×

8)

×

8)

3

5

.

c

2

two ground terminals

o

m

1

6

screw (BVTP3

DSP board

connecto (NO803)

×

8)

13

HCD-FLX5D/FLX7D

)

3-5. MECHANICAL (CASSETTE) DECK

Q

3

7

6

3

1

5

1

5

0

4

Push two plunger solenoids

8

9

2

4

9

1

two screws (BVTP2.6

8

2

×

8

9

TEL 13942296513 QQ 376315150 892498299

1

Open the lid (TC)

1

two screws

TEL

3-6. GC BOARD

13942296513

5

GC board

4

three screws (BVTP3

(BVTP2.6

Q

×

8)

×

3)

7

3

1

wire (flat type) (17 core) (CN204)

6

3

1

2

cover (TC)

6

mechanical (cassette) deck

8

0

5

1

5

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

14

w

.

xia

o

y

u

1

6

3

2

wire (flat type) (19 core (CN202)

3

connector (CN701)

.

c

o

m

)

Q

3-7. DVD MECHANISM BLOCK

Q

7

3

2

two connectors (CN702, CN703)

4

two connectors (CN805, CN806)

6

3

1

5

MC board

SP RELAY board

1

5

two claws

0

8

9

2

HCD-FLX5D/FLX7D

4

2

connector (CN807)

9

8

2

3

9

six screws (BVTP3 × 8

TEL 13942296513 QQ 376315150 892498299

7

DVD mechanism block

1

wire (flat type) (11 core) (CN105)

TEL

13942296513

3-8. DSP BOARD

Note: Please turn a DSP/MB/MC boards side down and do not do decomposition work.

2

connector (CN905)

1

wire (flat type) (9 core) (CN603) (FLX7D)

wire (flat type) (9 core) (CN401) (FLX7D)

Q

3

7

6

5

1

5

1

3

2

wire (flat type) (19 core) (CN602)

3

wire (flat type) (11 core (CN601)

0

2

connector (CN903)

9

8

1

wire (flat type) (17 core) (CN204)

8

9

4

2

6

2

claw

9

TEL 13942296513 QQ 376315150 892498299

9

w

.

xia

o

y

u

1

6

3

5

DSP board

.

4

c

two screws (BVTP3

o

×

m

8)

15

r

HCD-FLX5D/FLX7D

3-9. DVD MECHANISM DECK (CDM53N-DVBU14)

Q

7

3

5

DVD mechanism deck (CDM53N-DVBU14)

6

1

two screws

(BVTP3

1

3

wire (flat type) (29core) (CN501)

×

8)

5

1

5

0

4

2

9

8

Note: Please turn a DSP/MB/MC boards side

down and do not do decomposition work.

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

2

bracket (FL)

1

two screws

×

(BVTP3

TEL

3-10. FITTING BASE (GUIDE) ASSY, BRACKET (CHASSIS), MAGNET ASSY

13942296513

2

four screws (BTTP M2.6)

4

two screws (BTTP M2.6)

6

bracket (chassis)

8)

Q

4

Q

four screws

(BVTP3

3

7

×

6

8)

3

1

5

1

5

8

9

8

0

four screws (BTTP M2.6)

2

7

connecto (CN710)

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

16

3

w

fitting base (guide) assy

w

1

two connectors (CN709, CN715)

.

xia

o

y

u

1

6

3

.

c

5

two screws (BTTP M2.6)

o

9

magnet assy

m

)

Q

3-11. BASE UNIT (DVBU14)

7

Q

3

6

2

four screws (BTTP M2.6)

3

1

5

1

5

0

4

magnet assy

1

connector (CN710)

8

9

2

HCD-FLX5D/FLX7D

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

3

two hooks

TEL

13942296513

3-12. TRAY (SUB)

1

Rotating the pulley (LD), shift the slider (selection) in the arrow A direction.

2

Rotating the pulley (mode) in the arrow direction, adjust the tray (sub) to be removed.

3

Rotating the pulley (LD), shift the slider (selection) in the arrow B direction.

4

Rotating the pulley (mode) in the arrow direction, remove the tray (sub) to be removed.

Q

3

7

6

base unit (DVBU14)

3

6

1

5

1

0

5

slider (selection)

8

9

5

2

two screws (PTPWH M2.6

2

8

9

4

9

TEL 13942296513 QQ 376315150 892498299

9

w

.

xia

stocker section

tray (sub)

o

pully (LD)

y

u

1

6

3

.

A

c

B

o

pully (mode)

m

17

)

HCD-FLX5D/FLX7D

3-13. CHASSIS (MOLD B) SECTION, STOCKER SECTION, SLIDER (SELECTION)

Q

3

7

6

section

3

stocker

1

5

pully (LD)

1

7

5

0

two screws (PTPWH M2.6)

8

slider (selection)

0

9

washer

compression spring

8

1

three screws (BVTP M2.6)

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

5

two step screws

4

TEL

3-14. VIDEO BOARD

13942296513

2

VIDEO board

two step screws

Q

7

3

gear (eject)

3

6

1

four screws (BVTP3 × 8

1

2

chassis (mold B) section

Note: Rotating the pully (LD), shift the slider (selection) to the left.

9

8

0

5

1

5

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

18

w

.

xia

o

y

u

1

6

3

.

c

o

m

s

l

)

3-15. SUB TRANS BOARD

7

Q

TEL 13942296513 QQ 376315150 892498299

3

6

5

1

3

1

connector (CN902)

SUB TRANS board

5

1

connector (CN901)

5

0

3

8

9

2

HCD-FLX5D/FLX7D

4

9

2

three screw (BVTP3 × 8)

4

ground termina

8

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

13942296513

3-16. BACK PANEL SECTION

4

connector (CN809)

1

connector (CN902)

Q

3

7

6

3

1

0

5

1

5

2

two screws (BVTP3 × 8)

5

back panel section

9

8

1

connector (CN901)

2

screw (BVTP3 × 8

2

4

9

8

2

9

w

.

xia

o

y

u

1

6

3

.

c

o

m

19

HCD-FLX5D/FLX7D

d

3-17. TRANS BOARD

7

Q

3

6

3

1

5

1

connector (CN914)

1

5

0

8

2

four screws

9

4

2

3

TRANS board

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

1

connector (CN915)

1

connector (CN916)

TEL

3-18. SP RELAY BOARD

13942296513

3

two connectors (CN803, CN804)

6

SP RELAY board

5

connector (CN801)

Q

7

3

4

PC board holder

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

20

w

1

w

two screws (BVTP3 × 8)

.

xia

1

two screws (BVTP3 × 8)

2

chassis

o

y

u

1

6

3

FRONT REAR AMP boar

1

screw (BVTP3 × 8)

CENTER SW AMP board

.

c

o

two screws (BVTP3 × 8)

m

SECTION 4

ASSEMBLY

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

7

Q

TEL 13942296513 QQ 376315150 892498299

3

4-1. ASSEMBLY FLOW

6

3

1

5

1

5

0

4-2. GEARS INSTALLATION

(Page 21)

4-3. SLIDER (SELECTION) INSTALLATION

(Page 22)

4-4. STOCKER SECTION INSTALLATION

(Page 22)

4-5. CHASSIS (MOLD B) SECTION

INSTALLATION (Page 23)

8

9

2

HCD-FLX5D/FLX7D

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

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

4-2. GEARS INSTALLATION

TEL

13942296513

1

2

3

gear (gear B)

portion A

Adjust the gear (gear B) with the portion A as shown.

Slide the slider (u/d) fully in the arrow direction.

gear (U/D slider)

slider (U/D) gear

Q

3

7

6

3

1

5

1

4

gear (gear A)

gear (gear B)

0

8

9

2

9

4

linearly

8

2

9

w

Adjust the gear so that it meshes with the bottom tooth of slider (U/D) gear, as shown.

w

.

xia

o

y

u

1

6

3

.

Adjust so as to be aligned with gear B linearly, as shown.

c

o

m

21

HCD-FLX5D/FLX7D

4-3. SLIDER (SELECTION) INSTALLATION

Q

3

7

6

2

gear (chuking)

3

1

5

1

5

0

6

two screws (PTPWH M2.6)

8

9

2

4

9

8

2

9

rotary encoder

Align with the slot of rotary encoder.

TEL 13942296513 QQ 376315150 892498299

1

rotary encoder

TEL

13942296513

align marking

Q

3

7

5

washer

4

compression spring

7

Insert the slider (selection)

into the portion A.

3

convex portion of slider (selection)

gear (chuking)

Insert a convex portion into a groove of gear (chuking).

5

1

5

1

3

6

portion A

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

4-4. STOCKER SECTION INSTALLATION

3

two step screws

1

stocker section

2

portion A of tray (sub)

Hook the portion A of tray (sub) to the slider (selection).

portion A of tray (sub)

sticking of slider (selection)

22

w

.

xia

o

y

u

1

6

3

.

c

o

3

two step screws

m

Q

4-5. CHASSIS (MOLD B) SECTION INSTALLATION

Q

3

7

6

2

1

3

Insert the gear (eject) under the gear (LD deceleration).

5

3

three screws (BVTP M2.6)

1

5

0

8

portion A

9

HCD-FLX5D/FLX7D

4

2

1

9

Insert the portion A of chassis (mold B) section into the portion B of slider (selection).

8

2

9

TEL 13942296513 QQ 376315150 892498299

gear (LD deceleration)

TEL

13942296513

Q

3

7

portion B of slider (selection)

1

3

6

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

w

.

xia

o

y

u

1

6

3

.

c

o

m

23

HCD-FLX5D/FLX7D

SECTION 5

TEST MODE

[COLD RESET]

• The cold reset clears all data including preset data stored in the

Q

RAM to initial conditions. Execute this mode when returning the set to the customer.

Procedure:

1. Press three buttons [ ], [DISPLAY], and [GROOVE] simulta- neously.

2. The fluorescent indicator tube becomes blank instantaneously, and the set is reset.

[TUNER STEP CHANGE]

(Except FLX5D: Saudi Arabia/FLX7D: Saudi Arabia models)

• A step of AM channels can be changed o ver between 9 kHz and

10 kHz.

Procedure:

1. Press the [I/ ] button to turn the power on.

TEL 13942296513 QQ 376315150 892498299

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

3. Press the [I/ ] button to turn the set OFF.

4. Press M + and [I/ ] buttons simultaneously , and the display of fluorescent indicator tube changes to “ AM 9 K Step” or “AM 10 K Step”, and thus the channel step is changed over.

[FUNCTION CHANGE MODE]

• Select either VIDEO or MD of the external function input.

Procedure:

1. Press the [I/ ] button to turn the power on.

2. Hold down [VIDEO $SAT%] button then press [I/ ] button, and release [I/ ] button first in order not in switch off the set immediately. The another function of the previous function is selected, the input level is also changed and displayed “SAT” or “VIDEO”.

1

TEL

[GC TEST MODE]

• This mode is used to check the software version, FL tube, LED,

keyboard and VACS.

Procedure:

1. Press three buttons [ ], [DISPLAY], and [EFFECT] simultaneously.

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

3. When you want to enter the software version display mode, press [GROOVE] . The model number and destination are dis- played.

4. Each time [GROOVE] is pressed, the display changes stating from MC version, GC version, DP version, DVD version, CDDM, CDMA, CDMB, BDA, BDB, ST version, TA version, TM version, TC version, in this order.

5. When [CD SYNC HI-DUB] is pressed while the version num- bers are being displayed except model number and destination, year, month and day of the software creation appear. When [CD SYNC HI-DUB] is pressed again, the display returns to the software version display. When [GROOVE] is pressed while year, month and day of the software creation are being displayed, the year, month and day of creation of the software versions are displayed in the same order of version display.

6. Press [EFFECT] button, and the key check mode is activated.

7. In the key check mode, the fluorescent indicator tube displays “KXX V0 C T”. Each time a button is pressed, “K” value decreases. However, once a button is pressed, it is no longer taken into account. “V” value increases like 1, 2, 3...if rotating [VOLUME] knob in the clockwise, or it decreases like 0, 9, 8...if rotating in the counterclockwise.

w

Each time the “CD DOOR LOCK DETECT” or “CD DOOR OPEN/CLOSE DETECT” switch is turned on, “C” value in-

3

1

7

x

1

6

3

1

13942296513

x

w

.

xia

5

1

o

1

y

5

u

creases. Each time the “CASSETTE LID OPEN/CLOSE DETECT”

0

switch is pressed, “T” value increases.

8. Also when [GROOVE] is pressed after lighting of all LEDs and fluorecsent indicator tube, value of VACS appears.

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

[MC TEST MODE]

• This mode is used to check operations of the respective sections

of Amplifier, Tuner , and Tape.

1. Entering the MC Test Mode

Procedure:

1. Press the [I/ ] button to turn the power on.

2. Press the three buttons of [ ], [DISPLAY] and [CD SYNC HI-

DUB] simultaneously.

3. The segments blinks on the fluorescent indicator tube as bellow.

DIGITAL

2. Releasing the MC Test Mode

Procedure:

1. To release this mode, press the [I/ ] button.

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

7

3

Q

3. Chec k of Amplifier

Initial settings:

Input , DIGITAL EQ , FLAT Mode , MUSIC VACS , OFF

Output channel setting:

Each time the [EFFECT] button is pressed, output channels switch as following order.

Order Channels Bass Manage VACS*

6

3

L t L R t R

L t SL R t SR

L t L, C, SL R t R, SR, SW

L t C R t SW

1

2

3

4

5

6

7

8

1

*1) “EFFECT” indication

8

1

6

3

.

9

1

5

c

2

x

5

o

4

EFFECT

1

8

0

Through ON

Through OFF

Through ON

Through OFF

Through ON

Through OFF

8

9

Blink

2

9

on ON

on OFF

m

4

2

9

8

9

2

1

9

TEL 13942296513 QQ 376315150 892498299

9

24

HCD-FLX5D/FLX7D

Volume check:

Q

TEL 13942296513 QQ 376315150 892498299

1. When the

Q

the sound volume increases to its maximum and a message “VOLUME MAX” appears for two seconds, then the display returns to the original display.

2. When the [VOLUME] knob is turned counterclockwise 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.

Tuner Function

1. In the test mode, the default-preset channel is called even when the TUNER is selected and an attempt is made to call the preset channel that has been stored in memory. (It means that the memory is cleared)

2. The minimum, center and maximum frequency of each band is set then.

4. Tape Recording Test

Procedure:

1. Enter the MC Test Mode.

2. Load tapes in both tape decks A and B.

3. Press the REC button to start recording.

4. Pressing the the tape to the recording start position and stops it at this position.

5. Pressing the “High Speed Dubbing” key while playing back the tape of deck B switches the playback speed between “Normal Speed” and “High Speed”.

Note:

When the playback direction of the tape is set to other than “ONY WAY”, the restriction on the number of times playback which can be repeated will be cleared.

TEL

5. AMS T est Mode

Procedure:

1. Enter the MC Test Mode and press the [TAPE A/B] button to set the TAPE function.

2. Insert a test tape AMS-110A or AMS-120 to deck A.

3. Press the > button to enter the AMS test mode.

4. After a tape is rewound first, the FF AMS is checked, and the mechanism is shut off after detecting the AMS signal the AMS signal twice.

5. Then the REW AMS is checked and the mechanism is shut off after detecting the AMS signal twice.

6. When the check is complete, a message of either OK or NG appears.

[VOLUME] knob is turned clockwise even slightly,

3

7

–

6

m or M

3

1

+

buttons during recording returns

13942296513

5

1

5

0

Q

[DVD SHIP MODE (NO MEMORY CLEAR) ]

• This mode moves the optical pick-up to the position durable to

vibration. Use this mode when returning the set to the customer after repair.

Procedure:

1. Press the [I/ ] button to turn the power on.

2. Press the [DVD] and [I/ ] buttons simultaneously.

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

[VACS ON/OFF MODE]

• This mode is used to switch on or off the VACS (Variable At-

tenuation Control System).

Procedure:

1. Press two buttons of > and [A ] for more than 1 second simultaneously.

2. When VACS is switch on, it displays “VACS OFF”. When VACS is switch off, it displays “VACS O”.

[CD REPEAT 5 LIMIT OFF MODE]

Number of repeat for CD playback is 5 times when the repeat mode is “REPEA T”. This mode enables CD to repeat playback for limitless times.

Procedure:

1. Press the [I/ ] button to turn the power on, and press the [DVD] button to select the function “DVD”.

2. Press two buttons of > and [CD SYNC HI-DUB] for more than 1 second simultaneously to enter the CD repeat 5 limit off mode.

3. To release this mode, operate the cold reset. (Refer to the “MC COLD RESET”)

7

3

[DISC TRA Y LOCK]

Procedure:

1. Press the [I/ ] button to turn the power on.

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

3. Press two buttons of Z (DVD) and x simultaneously for five seconds.

4. The message “LOCKED” is displayed and the tray is locked. (Even if exiting from this mode, the tray is still locked)

5. To exit from this mode, press two buttons of Z (DVD) and x simultaneously for five seconds again.

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

8

6

3

9

1

5

1

2

1

5

4

0

2

8

9

1

Z

8

9

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

6. ALC MODE

Procedure:

1. Enter the MC Test Mode and press the [REC PAUSE/START] button 2 times to recording start.

2. While pressing the . button, ALC is on. (normaly, ALC is off in recording state.)

[DVD SHIP MODE (MEMORY CLEAR) ]

• This mode moves the optical pick-up to the position durable to

vibration. Use this mode when returning the set to the customer after repair.

Procedure:

1. Press the [I/ ] button to turn the power on.

2. Press three buttons x , [CD SYNC HI-DUB] and [DVD] simultaneously.

3. After the “STANDBY” display blinks, a message “LOCK” is

w

displayed on the fluorescent indicator tube, and the CD ship

w

mode is set.

1

.

xia

o

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u

1

6

3

.

c

o

m

25

HCD-FLX5D/FLX7D

[DVD TEST MODE GENERAL DESCRIPTION]

The T est Mode allo ws you to make dia gnosis and adjustment eas-

Q

ily using the remote commander and monitor TV. The instructions, diagnostic results, etc. are given on the on-screen display (OSD).

[TEST DISC LIST]

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

Note: Do not use existing test disc for DVD.

[STARTING DVD TEST MODE]

1. Press the [I/ ] button to turn the power on.

2. Select the function “DVD”.

3. Press the [I/ ] button to turn the power off.

TEL 13942296513 QQ 376315150 892498299

4. While pressing the x button, press the Z (DVD) button and turn the [VOLUME] knob in the clock wise.

5. It displays “SERVICE IN” on the fluorescent indicator tube, and displays the Test Mode Menu on the monitor screen as follows. (At the bottom of the menu screen, the model name and revision number are displayed)

0. Syscon Diagnosis

1. Drive Auto Adjustment

2. Drive Manual Operation

3. Mecha Aging

4. Emergency History

5. Mecha Error History

6. Version Information

7. Video Level Adjustment

TEL

Model :DHC-FLxx xx Revision :x.xx

6. To execute each function, select the desired menu and press its

number on the remote commander (RM-SFL7).

7. To release from test mode, press the I/1 button and turn the

power off.

[OPERATING DVD TEST MODE]

0. SYSCON DIAGNOSIS

The same contents as board detail check by serial interface can be checked from the remote commander operation. On the Test Mode Menu screen, pr ess [10/0] key on the remote commander, and the following Check Menu will be displayed.

### Syscon Diagnosis ###

0. Quit

1. All

2. Version

3. EEPROM

4. GPIO

5. SD Bus

6. Video

7. Audio

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Test Mode Menu

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13942296513

Exit: POWER Key

Check Menu

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0-1. All (All items continuous check)

This menu checks all diagnostic items continuously. Normally, all

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items are checked successively one after another automatically unless an error is found, but at a certain item that requires judgment through a visual check to the result, the following screen is displayed for the key entry.

•

Example display

### Syscon Diagnosis ###

Check Sum = 2320

Press NEXT Key to Continue Press PREV Key to Repeat

For the ROM Check, the check sum calculated by the Syscon is output, and therefore you must compare it with the specified value for confirmation. Following the message, press the [NEXT ] button to go to the next item, or press the [PREV ] button to repeat the same operation again. To quit the diagnosis and return to Check Menu screen, press the

[RETURN] key on the remote commander to display Check Menu.

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• Error occurred

If an error occurred, the diagnosis is suspended and error is displayed. Press the [RETURN] key on the remote commander to quit the diagnosis, or press the [PREV ] button to repeat the same check where an error occurred, or press the [NEXT ] button to continue the check from the item next to faulty item.

General Description of Checking Method

Selecting 2 and subsequent items calls the submenu screen of each item. And selecting 2 and subsequent items executes respective menus and outputs the results. For the contents of each submenu, see “Check Items List” as below.

Check Items List:

0-2. Version

0-2-1. All 0-2-2. Revision 0-2-3. ROM Check Sum 0-2-4. Model Type 0-2-5. Region

0-3. EEPROM Check

0-3-1. Sampling Check 0-4. GP I/O Check 0-5. SD Bus Check 0-6. Video Check 0-7. Audio Check

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Diag All Check

No.2 Version

2-3. ROM Check Sum

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0-0. Quit

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Quit the Syscon Diagnosis and return to the Test Mode Menu.

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HCD-FLX5D/FLX7D

0-2. Version

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TEL 13942296513 QQ 376315150 892498299

0-2-2. Revision

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0-2-3. ROM Check Sum

0-2-4. Model Type

0-2-5. Region

0-3. EEPROM Check

0-3-1. Sampling Check

0-3-2. Detail Check

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The revision number of ROM (IC204) that the program f or the DVD system processor (IC206) is stored. (4 digits hexadecimal number)

The revision number of ROM (IC204) that the program f or the DVD system processor (IC206) is stored.

Model name is displayed. (DHC-FL5D or DHC-FL7D)

Model destination code is displayed. (2 digits number)

EEPROM check at every 64 words. It compares read data with write data of each address. When there are discrepancies between two data, it displays error.

EEPROM check at every 1 word. It compares read data with write data of each address. When there are discrepancies between two data, it displays error.

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1. DRIVE AUTO ADJUSTMENT

On the Test Mode Menu screen, press the [1] key on the remote commander, and the Adjustment Menu will be displayed.

Normally, [10/0] is selected to adjust DVD (single layer), CD and DVD (dual layer) in this order. But, individual items can be adjusted for the case where adjustment is suspended due to an error. In this mode, the adjustment can be made easily through the operation following the message displayed on the screen. The disc used for adjustment must be the one specified for adjustment.

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## Drive Auto Adjustment ##

Adjustment Menu

0. ALL

1. DVD-SL

2. CD

3. DVD-DL

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Exit: RETURN

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TEL 13942296513 QQ 376315150 892498299

0-4. GP I/O Check

Pull up/down setting check of the DVD system processor (IC206) pin 150, 151 and 154 (for clock setting port).

0-5. SD Bus Check

SD bus data check between DVD decoder (IC701) and MPEG

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13942296513

DECODER (IC206).

0-6. Video Check

Output the color bars for video level adjustment.

0-7. Audio Check

Output the test signal (1kHz sine wave) for 2 CH test.

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1-0. ALL

Press the [10/0] key on the remote commander, and the servo set data in EEPROM will be initialized. Then, 1. D VD-SL disc, 2. CD disc and 3. DVD-DL disc are adjusted in this order. Each time one disc was adjusted, it is ejected. Replace it with the specified disc following the message. You can finish the adjust-

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ment by pressing the [RETURN] button on the remote commander.

Note: During adjustment of each disc, the measurement for disc type judg-

1-1. DVD-SL (single layer)

Press the [1] key on the remote commander and insert a DVD single layer disc following the message. Then the adjustment will be made through the steps, then adjusted values will be written to the EEPROM.

1-2. CD

Press the [2] key on the remote commander and insert a CD disc following the message. Then the adjustment will be made through the steps, then adjusted values will be written to the EEPROM.

1-3. DVD-DL (dual layer)

Press the [3] key on the remote commander and insert a D VD dual layer disc following the message. Then the adjustment will be made through the steps, then adjusted values will be written to the EEPROM.

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ment is made. As automatic adjustment does not judge the disc type unlike conventional models, take care not to insert wrong type discs. Also, do not give a shock during adjustment.

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HCD-FLX5D/FLX7D

2. DRIVE MANUAL OPERATION

Note: This mode is used for design, and not used in service fundamen-

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tally.

On the Test Mode Menu screen, press the [2] key on the remote commander, and the Operation Menu will be displayed. For the manual operation, each servo on/off control and adjustment can be executed manually.

## Drive Manual Operation ##

1. Disc Type

2. Servo Control

3. Track/Layer Jump

4. Non EEPROM Write Adjust

5. EEPROM Write Adjust

TEL 13942296513 QQ 376315150 892498299

6. Memory Check

7. Disc Check Memory

8. Error Rate Display

9. SACD Water Mark

In using the manual operation menu, take care of the following points. These commands do not provide protection, thus requiring correct operation. The sector address or time code field is displayed when a disc is loaded.

Note:

1. Set correctly the disc type to be used on the Disc Type screen.

2. In case of an alarm, exit the manual operation menu immediately to stop the servo operation, and press the I/1 button to turn the power off.

TEL

Basic operation:

(controllable from front panel or remote commander)

[POWER] :Power OFF (release the Test Mode)

Z : Stop and eject/Loading

[RETURN] : Return to Operation Menu or Test

[PREV ], [NEXT ] :Transition between sub modes of [1] to [9], [10/0] : Selection of menu items

Cursor o/

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Operation Menu

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Exit: RETURN

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Mode Menu

>.

menu

: Increase/Decrease in manually ad-

justed value

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2-1. Disc Type

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1. Disc Type Auto Check

2. Set Disc Type DVD

3. Set Disc Type CD

4. Set Disc Type Hybrid

2-1-1. Disc Type Auto Check

1) Press the [1] key on the remote commander to display the Disc Type Auto Check screen.

2) Insert a disc and press the [ENTER] key on the remote commander.

3) It judges the type of inserted disc automatically and displays the disc type and so on as below.

Disc Type xx Layer xx Mirr Time xx Mirr Count xx FZC Count xx PI Reference xx

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PI Peak xx

ENTER.Execute

Disc Type : CD, DVD or Hybrid (SACD) Layer : SINGLE, DUAL or HYBRID Mirr Time : Mirror time of between disc surface and record sur-

face when disc type judgment. (hexadecimal number)

Mirr Count : The number of times which mirror counts between

disc surface and record surface when disc type judging.

FZC Count : The number of times which focus zero cross points

of each layer when lens down.

PI Reference: The average of PI reference voltage. (hexadecimal

number)

PI Peak : PI peak level voltage. It performs only when disc

type judgment is successful. (hexadecimal number)

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Disc Type

Disc Type Select

Exit: RETURN

Disc Type Auto Check

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Exit: RETURN

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2-1-2. Disc Type DVD It sets up so that it may judge as a disc type of specification of the disc with which the set was inserted.

[1]: DVD single layer disc (12 cm) [2]: DVD dual layer disc (0 layer, 12 cm) [3]: DVD dual layer disc (1 layer, 12 cm) [4]: DVD-RW disc (12 cm) [5]: DVD single layer disc (8 cm) [6]: DVD dual layer disc (0 layer, 8 cm) [7]: DVD dual layer disc (1 layer, 8 cm)

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[8]: DVD-RW disc (8 cm)

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HCD-FLX5D/FLX7D

2-1-3. Disc T ype CD

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TEL 13942296513 QQ 376315150 892498299

It sets up so that it may judge as a disc type of specification of the

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disc with which the set was inserted.

2-1-4. Disc T ype Hybrid It sets up so that it may judge as a disc type of specification of the disc with which the set was inserted.

2-2. Servo Control

Note: Be sure to perform the disc type setup before performing this item.

TEL

On this screen, the servo on/off control necessary for replay is executed. Normally, turn on each servo from 1 sequentially and when CL VA is turned on, the usual trace mode becomes acti ve. In the trace mode, DVD sector address or CD time code is displayed. This is not displayed where the spindle is not locked. The spindle could run overriding the control if the spindle system is faulty or RF is not present. In such a case, do not operate CL VA.

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[1]: CD disc (normal speed, 12 cm) [2]: CD disc (double speed, 12 cm) [3]: CD disc (normal speed, 8 cm) [4]: CD disc (double speed, 8 cm) [5]: CD-RW disc (normal speed, 12 cm) [6]: CD-RW disc (double speed, 12 cm) [7]: CD-RW disc (normal speed, 8 cm) [8]: CD-RW disc (double speed, 8 cm)

[1]: SACD Hybrid disc (SACD layer, 12 cm) [2]: SACD Hybrid disc (CD layer, normal speed, 12 cm) [3]: SACD Hybrid disc (CD layer, double speed, 12 cm) [4]: SACD Hybrid disc (SACD layer, 8 cm) [5]: SACD Hybrid disc (CD layer, normal speed, 8 cm) [6]: SACD Hybrid disc (CD layer, double speed, 8 cm)

1.LD off R.Sled FWD

2.Focus off L.Sled REV

3.SPDL off U.Sled Reset

4.CLVA off D.Sled Limit

5.Trk. off

6.Sled off

7.Fcs.Srch off

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8.Fcs.OppL off

0.All Servo Off

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Servo Control

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Exit: RETURN

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2-3. Track/Layer Jump

On this screen, track jump, etc. can be performed. Only for the DVD dual layer disc, the focus jump and layer jump are displayed in the right field

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2-4. Non EEPROM Write Adjust

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1. 1Tj FWD R.Lj L0>L1

2. 1Tj REV L.Lj L1>L0

3.500Tj Fine FWD U.Fj L0>L1

4.500Tj Fine REV D.Fj L1>L0

5.10kTj Dirc FWD

6.10kTj Dirc REV

7.20kTj Dirc FWD

8.20kTj Dirc REV

0. All Servo Off

[1] 1Tj FWD : 1 track jump forward. [2] 1Tj REV : 1 track jump reverse. [3] 500Tj FWD : 500 track jump (fine search)forward. [4] 500Tj REV : 500 track jump (fine search) reverse. [5] 10kTj FWD : 10k track jump (direct search) forward. [6] 10kTj REV : 10k track jump (direct search) reverse. [7] 20kTj FWD : 20k track jump (direct search) forward. [8] 20kTj REV : 20k track jump (direct search) reverse.

LjL0 t L1 : Layer jamp L0 t L1

p

LjL1 t L0 : Layer jamp L1 t L0

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FjL0 t L1 : Focus jamp L0 t L1

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FjL1 t L0 : Focus jamp L1 t L0

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[10/0] :All servo off.

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1. Focus Offset

2. Focus Gain

3. Trk. Offset Coarse

4. Trk. Offset Fine

5. Trk. Gain

6. EQ Boost

0.All Servo Off

Track/Layer Jump

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Non EEPROM Write Adjust

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Exit: RETURN

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TEL 13942296513 QQ 376315150 892498299

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[1] LD : Turn on/off the laser. [2] Focus :Search the focus and turn on the focus. [3] SPDL :Turn on/off the spindle. [4] CLVA : Turn on/off normal servo of spindle servo. [5] Trk. : Turn on/off the tracking servo. [6] Sled : Turn on/off the sled servo. [7] FCS. Srch : Turn on/off the focus search. [8] FCS. OppL : Turn on /off the focus search to another

(oposite) layer of designated layer in Disc Type setting. (dual layer disc only)

[10/0] : All servo off.

Sled FWD (right cursor) : Move the sled forward.

p

Sled REV (left cursor) : Move the sled reverse.

P

Sled FWD (up cursor) : Reset the sled.

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Sled REV (down cursor): Limit in the sled.

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Exit: RETURN

On this screen, each item can be adjusted automatically. Select the desired number [1] to [10/0] from the remote commander. This value is not stored in the EEPROM.

[1] Focus Offset: Adjusts focus offset. [2] Focus Gain : Adjusts focus gain. [3] TRK. Offset : Adjusts tracking offset of the RF amp

(IC001) side.

[4] TRK. Offset : Adjusts tracking offset of the DSP (IC401)

side.

[5] TRK. Gain : Adjusts track gain. [6] EQ Boost : Adjusts amount of boost of equalizer. [10/0] : All servo off.

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HCD-FLX5D/FLX7D

2-5. EEPROM Write Adjust

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1. Focus Offset

2. Focus Gain

3. Trk. Offset Coarse

4. ——————

5. Trk. Gain

6. EQ Boost

0.All Servo Off

On this screen, each item can be adjusted automatically. Select the

TEL 13942296513 QQ 376315150 892498299

desired number [1] to [10/0] from the remote commander, and selected item is adjusted automatically. Thus value is stored in the EEPROM.

[1] Focus Offset: Adjusts focus offset. [2] Focus Gain : Adjusts focus gain. [3] TRK. Offset : Adjusts tracking offset of the RF amp

[5] TRK. Gain : Adjusts track gain. [6] EQ Boost : Adjusts amount of boost of equalizer. [10/0] : All servo off.

2-6. Memory Check

Display images are shown as follows, and all two screens ar e able to switch by theOkey (UP) or okey (DW).

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EEPROM Data 1/2 CD SL L0 L1 Focus Gain xx xx xx xx Trk. Gain xx xx xx xx Focus Offset xx xx xx xx Trk. Offset xx xx xx xx EQ. Boost xx xx xx xx PI Level xx xx -- -Fcs. Balance -- xx -- -Jitter xx xx xx xx Mirror Time xx xx xx -FE Level -- xx -- -Traverse Lv1. -- xx -- -Next:DW Default:CLR Exit:RET

EEPROM Data 2/2 CDRW DVDRW Focus Gain xx xx Trk. Gain xx xx Focus Offset xx xx Trk. Offset xx xx EQ. Boost xx xx

3

EEPROM Write Adjust

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(IC001) side.

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Exit: RETURN

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2-7. Disc Check Memory

0

1. SL Disc check

2. CD Disc check

3. DL Disc check

On this screen, measure the mirror time of chucked disc, and write to the EEPROM.

2-8. Error Rate Display

PI1 Err Now xx xxxx xxxxxxxx

PI2 Err Now xx xxxx xxxxxxxx

PO Err Now xx xxxx xxxxxxxx

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On this screen, measure and display the error rate.

UC : Incorrect value CR : Correct value

2-9. SACD Water Mark Check

SACD Water Mark Check

PSP AMP PSN

Start: ENTER Exit: RETURN

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Disc Check Memory

Error Rate Display

UC CR Address

Max xx xxxx xxxxxxxx Avg xx xxxx xxxxxxxx

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Exit: RETURN

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Exit: RETURN

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Next:UP Default:CLR Exit:RET

On this screen, current servo adjusted data stored in the EEPROM are displayed. The adjusted data are initialized by pressing the

[CLEAR] key, but be careful that they are not recoverable after

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Sony HCD-FLX7D, HCD-FLX5D Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SER VICING NOTES

GENERAL

3-1. DISASSEMBLY FLOW

DISASSEMBLY

3-2. COVER (TOP), COVER (BACK)

case

front panel assy

GC board

mechanical (cassette) deck

DVD mechanism block

DSP board

DVD mechanism deck (CDM53N-DVBU14)

base unit (DVBU14)

tray (sub)

VIDEO board

SUB TRANS board

back panel section

TRANS board

SP RELAY board

ASSEMBLY

4-1. ASSEMBLY FLOW

4-2. GEARS INSTALLATION

4-3. SLIDER (SELECTION) INSTALLATION

4-4. STOCKER SECTION INSTALLATION

4-5. CHASSIS (MOLD B) SECTION INSTALLATION

TEST MODE