Sony HCD-FLX7D, HCD-FLX5D Service Manual
SERVICE MANUAL
DVD DECK RECEIVER
E Model
HCD-FLX5D/FLX7D
Australian Model
HCD-FLX5D
SPECIFICATIONS
HCD-FLX5D/FLX7D
Ver 1.0 2004.04
9-877-739-01 Sony Corporation
2004D05-1 Home Audio Company
© 2004.04 Published by Sony Engineering Corporation
– Continued on next page –
HCD-FLX5D/FLX7D are the amplifier, DVD player,
tape deck and tuner section in DHC-FLX5D/FLX7D .
Model Name Using Similar Mechanism NEW
DVD
DVD Mechanism Type CDM53N-DVBU14
Section
Base Unit Name DVBU14
Optical Traverse Unit Name DBU-1
TAPE
Model Name Using Similar Mechanism NEW
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)
2.1CH mode
DIN power output at stereo mode (rated)
70 + 70 watts
(8 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Front speaker: 120 + 120 watts
(8 ohms at 1 kHz, 10%
THD)
Sub woofer: 240 watts
(8 ohms at 100 Hz, 10%
THD)
Inputs
VIDEO/SAT IN L/R (phono jacks):
voltage 250 mV/450mV,
impedance 47 kilohms
OPTICAL DIGITAL IN (Square optical connector
jacks, rear panel) :
wavelength ——
MIC (phone jack) : sensitivity 1 mV,
impedance 10 kilohms
Outputs
VIDEO OUT L/R (phono jacks):
voltage 250 mV,
impedance 1 kilohms
VIDEO OUT: 1 Vp-p, 75 ohms
S VIDEO OUT: Y: 1 Vp-p, 75 ohms
C: 0.286Vp-p, 75 ohms
COMPONENT VIDEO OUT:
Y: 1 Vp -p, 75 ohm
P
B
: 0.7 Vp-p, 75 ohms
P
R
: 0.7 Vp-p, 75 ohms
PHONES (stereo mini jack):
accepts headphones of
8 ohms or more
FRONT L/R: Use only the supplied
speaker SS-FLX9
REAR L/R: Use only the supplied
speaker SS-RS9
CENTER: Use only the supplied
speaker SS-CT9
S.WOOFER: Use only the supplied
speaker SS-WG9
Amplifier section:
Photo: HCD-FLX7D
2
HCD-FLX5D/FLX7D
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
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.
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.
The following caution label is located inside the apparatus.
This appliance is classified as
a CLASS 1 LASER product.
The CLASS 1 LASER
PRODUCT MARKING is
located on the rear exterior.
Disc player section
Laser Semiconductor laser
(DVD and SA-CD:
λ=650 nm,
CD: λ=780 nm)
Emission duration:
continuous
Frequency response DVD (PCM 48 kHz):
2 Hz − 22 kH
= (±1 dB)
CD: 2 Hz − 20 kHz =
(±1 dB)
Signal-to-noise ratio More than 90 dB
Dynamic range More than 90 dB
Video color system format
NTSC, PAL
OPTICAL DIGITAL OUT (Square optical
connector jack, rear panel)
wavelength 660 nm
Tape player section
Recording system 4-track 2-channel stereo
Frequency response 50 − 13,000 Hz (±3 dB),
using Sony TYPE I
cassette
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range 87.5 − 108.0 MHz
(50-kHz step)
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
(with the tuning
interval set at 10 kHz)
531 − 1,710 kHz
(with the tuning
interval set at 9 kHz)
Saudi Arabian model: 531 − 1,602 kHz
(with the tuning
interval set at 9 kHz)
Other models: 530 − 1,710 kHz
(with the tuning
interval set at 10 kHz)
531 − 1,602 kHz
(with the tuning
interval set at 9 kHz)
Antenna AM loop antenna
Antenna terminals External antenna
terminal
Intermediate frequency 450 kHz
General
Power requirements
Saudi Arabian model: 120 − 127 V, 220 V or
230 − 240 V AC,
50/60 Hz
Adjustable with
voltage selector
Australian model: 230 − 240 V AC,
50/60 Hz
Thailand model: 220 V AC, 50/60 Hz
Korean model: 220 V AC, 60 Hz
Other models: 120 V, 22 0 V or
230 − 240 V AC,
50/60 Hz
Adjustable with
voltage selector
Power consumption 425 watts
Dimensions (w/h/d) Approx. 235 × 435 ×
420 mm
Mass Approx. 15.0 kg
Design and specifications are subject to change
without notice.
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.
3
HCD-FLX5D/FLX7D
*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
This system can play the
following discs
Format of discs Disc logo
DVD VIDEO*
Super Audio CD**
VIDEO CD
Music CD
Depending on the DVD, no region code
indication may be labeled even though
playing the DVD is prohibited by area
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.
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.
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
Disc type You can
VIDEO CDs
without PBC
functions
(Ver. 1.1 discs)
Enjoy video playback (moving
pictures) as well as music.
VIDEO CDs
with PBC
functions
(Ver. 2.0 discs)
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.
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.
ALL
Some CD-Rs/CD-RWs or DVD-Rs/DVD-RWs
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
Furthermore, the disc will not play if it has not been
correctly finalized. For more information, see the
operating instructions for the recording device.
device.
restrictions.
prohibited.
Note
4
HCD-FLX5D/FLX7D
TABLE OF CONTENTS
1. SERVICING NOTES ................................................ 5
2. GENERAL
Location of Controls ....................................................... 9
Setting the Clock ............................................................. 10
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 11
3-2. Cover (Top), Cover (Back) ............................................. 12
3-3. Case ................................................................................. 12
3-4. Front Panel Assy ............................................................. 13
3-5. Mechanical (Cassette) Deck ........................................... 14
3-6. GC Board......................................................................... 14
3-7. DVD Mechanism Block .................................................. 15
3-8. DSP Board....................................................................... 15
3-9. DVD Mechanism Deck (CDM53N-DVBU14) .............. 16
3-10. Fitting Base (Guide) Assy, Bracket (Chassis),
Magnet Assy .................................................................... 16
3-11. Base Unit (DVBU14) ...................................................... 17
3-12. Tray (Sub)........................................................................ 17
3-13. Chassis (Mold B) Section, Stocker Section,
Slider (Selection) ............................................................ 18
3-14. VIDEO Board .................................................................. 18
3-15. SUB TRANS Board ........................................................ 19
3-16. Back Panel Section.......................................................... 19
3-17. TRANS Board ................................................................. 20
3-18. SP RELAY Board............................................................ 20
4. ASSEMBLY
4-1. Assembly Flow................................................................ 21
4-2. Gears Installation ............................................................ 21
4-3. Slider (Selection) Installation......................................... 22
4-4. Stocker Section Installation............................................ 22
4-5. Chassis (Mold B) Section Installation............................ 23
5. TEST MODE.............................................................. 24
6. ELECTRICAL ADJUSTMENTS......................... 33
7. DIAGRAMS
7-1. Block Diagram − RF SERVO Section −........................ 34
7-2. Block Diagram − TUNER/TAPE DECK Section − ...... 35
7-3. Block Diagram − AUDIO DSP Section (1/2) −
(FLX7D only).................................................................. 36
7-4. Block Diagram − AUDIO DSP Section (2/2) − ............ 37
7-5. Block Diagram − POWER AMP Section −................... 38
7-6. Block Diagram − VIDEO Section − .............................. 39
7-7. Block Diagram
− DISPLAY/POWER SUPPLY Section − ...................... 40
7-8. Note for Printed Wiring Boards and
Schematic Diagrams ....................................................... 41
7-9. Printed Wiring Board – RF Board −.............................. 42
7-10. Schematic Diagram – RF Board −................................. 43
7-11. Printed Wiring Board
− MB Board (Component Side) − .................................. 44
7-12. Printed Wiring Board
− MB Board (Conductor Side) − .................................... 45
7-13. Schematic Diagram − MB Board (1/7) − ...................... 46
7-14. Schematic Diagram − MB Board (2/7) − ...................... 47
7-15. Schematic Diagram − MB Board (3/7) − ...................... 48
7-16. Schematic Diagram − MB Board (4/7) − ...................... 49
7-17. Schematic Diagram − MB Board (5/7) − ...................... 50
7-18. Schematic Diagram − MB Board (6/7) − ...................... 51
7-19. Schematic Diagram − MB Board (7/7) − ...................... 52
7-20. Schematic Diagram − DSP Board (1/3) − ..................... 53
7-21. Schematic Diagram − DSP Board (2/3) − ..................... 54
7-22. Schematic Diagram − DSP Board (3/3) − ..................... 55
7-23. Printed Wiring Board
− DSP Board (Component Side) − ................................ 56
7-24. Printed Wiring Board
− DSP Board (Conductor Side) − .................................. 57
7-25. Printed Wiring Board − MC Board − ............................. 58
7-26. Schematic Diagram − MC Board − ................................ 59
7-27. Printed Wiring Board
− FRONT REAR AMP Board − ..................................... 60
7-28. Schematic Diagram
− FRONT REAR AMP Board − ..................................... 61
7-29. Printed Wiring Board
− CENTER SW AMP Board − ...................................... 62
7-30. Schematic Diagram
− CENTER SW AMP Board − ....................................... 63
7-31. Printed Wiring Boards − SPEAKER Section −............. 64
7-32. Schematic Diagram − REGULATOR Board − ............. 65
7-33. Schematic Diagram − SP RELAY Board (1/2) −.......... 66
7-34. Schematic Diagram − SP RELAY Board (2/2) −.......... 67
7-35. Printed Wiring Board − GC Board − ............................. 68
7-36. Schematic Diagram − GC Board − ................................ 69
7-37. Printed Wiring Boards − CHANGER Section − ........... 70
7-38. Schematic Diagram − CHANGER Section −................ 71
7-39. Printed Wiring Boards − CD DOOR Section −............. 72
7-40. Schematic Diagram − CD DOOR Section − ................. 73
7-41. Printed Wiring Boards − PANEL Section − .................. 74
7-42. Schematic Diagram − PANEL Section − ...................... 75
7-43. Printed Wiring Board − MIC Board − ........................... 76
7-44. Schematic Diagram − MIC Board − .............................. 77
7-45. Printed Wiring Board − VIDEO Board − ...................... 78
7-46. Schematic Diagram − VIDEO Board − ......................... 79
7-47. Printed Wiring Board − TRANS Board − ..................... 80
7-48. Schematic Diagram − TRANS Board − ........................ 81
7-49. Printed Wiring Board − SUB TRANS Board − ............ 82
7-50. Schematic Diagram − SUB TRANS Board − ............... 83
8 EXPLODED VIEWS
8-1. Cover Section .................................................................118
8-2. Mechanical (Cassette) Deck Section .............................119
8-3. CD MOTOR/CD DOOR SW1/MIC/PANEL (U)/
TC DOOR/TC DOOR SW Boards Section...................120
8-4. Moving Panel Section .................................................... 121
8-5. Front Panel Section ........................................................ 122
8-6. DSP/GC/MC/MB/REGULATOR Boards Section ........123
8-7. Power Tansformer Section .............................................124
8-8. CENTER SW AMP/FRONT REAR AMP
Boards Section ............................................................... 125
8-9. SP RELAY Board Section .............................................126
8-10. DVD Mechanism Deck Section-1
(CDM53N-DVBU14)..................................................... 127
8-11. DVD Mechanism Deck Section-2
(CDM53N-DVBU14)..................................................... 128
8-12. DVD Mechanism Deck Section-3
(CDM53N-DVBU14)..................................................... 129
8-13. DVD Mechanism Deck Section-4
(CDM53N-DVBU14)..................................................... 130
8-14. Base Unit Section (DVBU14)........................................ 131
9. ELECTRICAL PARTS LIST .............................. 132
5
HCD-FLX5D/FLX7D
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
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
Z (DVD) and [ ] simultaneously for five
seconds. The message “UNLOCKED” is displayed and the tray is
unlocked.
Note: When “LOCKED” is displayed, the tray lock is not released by
turning power on/off with the [I/ ] button.
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.
SECTION 1
SERVICING NOTES
• MODEL IDENTIFICATION
– Back Panel –
MODEL PART No.
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
FLX5D: AUS 4-252-041-71
FLX7D: EA 4-253-684-01
FLX7D: E15 4-253-684-11
PART No.
x
1
• 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
6
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
cores, Length 300 mm).
DVD mechanism deck
(CDM53N-DVBV14)
Any board to put.
MB board (CN501
)
RF board (CN002)
Connect extension jig (J-2501-103 A)
to the MB board (CN501) and
RF board (CN002).
7
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
cores, Length 300 mm).
VIDEO board
MB board
(CN501)
Connect extension jig (J-2501-103-A)
to the MB board (CN501) and
RF board (CN002).
RF board
(CN002)
Any box to put.
DVD mechanism deck
MC board
GC board
REGULATOR board
DSP board
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)
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).
8
HCD-FLX5D/FLX7D
Connection:
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)
(DVD) in to playback.
6. Perform Comfirmation in the same manner as step 4.
irm that oscilloscope waveform is clear and check RF
signal level is correct or not.
Note: A clear RF signal waveform means that the shape “◊” can be
clearly distinguished at the center of the waveform.
RF signal waveform
+
–
oscilloscope
VOLT/DIV: 200 mV
TIME/DIV: 500 ns
CD: 1.05
±
0.2 Vp-p
DVD: 1.09
±
0.2 Vp-p
DECISION TO PASS OR FAIL OF THE OPTICAL
PIC-UP BLOCK
CN901 1 pin
CN901 3 pin
MB board
IC501
chassis
power transformer
(T911)
IC501 SERVICE POSITION
•When you check IC501, please move a power trans former (T911) from a chassis.
Checking Location:
– MB BOARD (Component Side) –
71
CN901
9
HCD-FLX5D/FLX7D
SECTION 2
GENERAL
This section is extracted from
instruction manual.
LOCATION OF CONTROLS
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;
DISC 4 indicator wl
DISC 5 indicator wk
Display window 2
DISPLAY qh
DVD ef
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
?/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)
8
−/m, M/+ (rewind, fast
forward) 9
Main unit
ALPHABETICAL ORDER
A – L
M – Z
BUTTON DESCRIPTIONS
Z
?/1
Z
Z
x
X
>
.
+
M
m
–
hH
1 2 3
ed
wj
wh
wg
wd
ws
ef
eg
es
ea
wl
wk
e;
waw;wfqlqkqjqh
qf
qs
qa
qd
q;
7
6
5
4
9
8
qg
ECHO LEVEL wf
EFFECT ql
GROOVE qf
Headphones jack qj
10
HCD-FLX5D/FLX7D
2.1CH/MULTI* e;
ALBUM +/− ed
AMP MENU 9
Remote Control
ALPHABETICAL ORDER
A – E
ANGLE ek
AUDIO el
CLEAR ql
CLOCK/TIMER SELECT* wf
B
v
V
1 2 3 456 7
890qa
qs
qd
qf
qg
qh
qjqk
ql
wh
wg
wf
ws
w;
wa
wd
Bb
v
V
wk
wj
wl
e;
ea
es
ef
ed
eg
eh
ej
ek
el
r;
ra
CLOCK/TIMER SET wf
D.SKIP 5
digipad 7
DISPLAY 4
DSP EDIT* ej
DVD qh
DVD DISPLAY* qa
DVD MENU qa
DVD SETUP* 9
DVD TOP MENU qg
EFFECT* es
ENTER 6
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;
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 VOL +/− 2
VOLUME +/− 8
?/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.
F – S T – V
BUTTON DESCRIPTIONS
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
1 Tu rn 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.
Setting the clock
11
HCD-FLX5D/FLX7D
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
SECTION 3
DISASSEMBLY
3-3. CASE
(Page 12)
3-2. COVER (TOP),
COVER (BACK)
(Page 12)
3-6. GC BOARD
(Page 14)
3-10. FITTING BASE (GUIDE)ASSY,
BRACKET (CHASSIS),
MAGNET ASSY
(Page 16)
3-13. CHASSIS (MOLD B) SECTION,
STOCKER SECTION,
SLIDER (SELECTION)
(Page 18)
3-7. DVD MECHANISM BLOCK
(Page 15)
3-12. TRAY (SUB)
(Page 17)
3-9. DVD MECHANISM DECK
(CDM53N-DVBU14)
(Page 16)
3-8. DSP BOARD
(Page 15)
3-17. TRANS BOARD
(Page 20)
3-18. SP RELAY BOARD
(Page 20)
3-14. VIDEO BOARD
(Page 18)
3-15. SUB TRANS BOARD
(Page 19)
3-16. BACK PANEL SECTION
(Page 19)
3-11. BASE UNIT
(DVBU14)
(Page 17)
3-4. FRONT PANEL ASSY
(Page 13)
3-5. MECHANICAL
(CASSETTE) DECK
(Page 14)
SET
12
HCD-FLX5D/FLX7D
Note: Follow the disassembly procedure in the numerical order given.
3-2. COVER (TOP), COVER (BACK)
3-3. CASE
2
cover (top)
3
two screws
(BVTP3 × 8)
3
three screws
(BVTP3 × 8)
5
cover (back)
4
two claws
1
four screws
(case 3 TP2)
1
six screws
(BVTP3
×
8
)
2
four screws
(case 3 TP2)
3
3
4
case
2
four screws
(case 3 TP2)
13
HCD-FLX5D/FLX7D
3-4. FRONT PANEL ASSY
3
connector
(CN201)
2
wire (flat type) (17 core)
(CN206)
3
two connectors
(CN203, CN208)
3
connector
(CN207)
MC board
1
wire (flat type) (17 core)
(CN109)
6
three connectors
(CN601, CN602,
CN808)
4
two claws
1
screw
(BVTP3
×
8)
1
screw
(BVTP3
×
8)
3
screw
(BVTP3
×
8)
2
two ground
terminals
2
two ground
terminals
5
6
connecto
r
(NO803)
DSP board
7
front panel assy
3
two screws
(BVTP3
×
8)
3
screw
(BVTP3
×
8)
14
HCD-FLX5D/FLX7D
3-5. MECHANICAL (CASSETTE) DECK
4
Push two plunger solenoids
1
two screws
(BVTP2.6
×
8
)
1
two screws
(BVTP2.6
×
3)
1
Open the lid (TC)
6
mechanical (cassette) deck
2
cover (TC)
3-6. GC BOARD
4
three screws
(BVTP3
×
8)
2
wire (flat type) (19 core
)
(CN202)
1
wire (flat type) (17 core)
(CN204)
3
connector
(CN701)
5
GC board
15
HCD-FLX5D/FLX7D
3-7. DVD MECHANISM BLOCK
4
two connectors
(CN805, CN806)
6
claw
2
two connectors
(CN702, CN703)
5
two claws
SP RELAY
board
MC board
7
DVD mechanism block
2
connector
(CN905)
2
connector
(CN903)
1
wire (flat type) (11 core)
(CN105)
1
wire (flat type)
(17 core) (CN204)
2
connector
(CN807)
3
six screws
(BVTP3 × 8
)
1
wire (flat type) (9 core)
(CN401) (FLX7D)
3-8. DSP BOARD
Note: Please turn a DSP/MB/MC boards side down and do not do decomposition work.
4
two screws
(BVTP3
×
8)
5
DSP board
2
wire (flat type) (19 core)
(CN602)
1
wire (flat type) (9 core)
(CN603) (FLX7D)
3
wire (flat type) (11 core
)
(CN601)
16
HCD-FLX5D/FLX7D
3-9. DVD MECHANISM DECK (CDM53N-DVBU14)
1
two screws
(BVTP3
×
8)
1
two screws
(BVTP3
×
8)
2
bracket (FL)
3
wire (flat type) (29core)
(CN501)
5
DVD mechanism deck
(CDM53N-DVBU14)
4
four screws
(BVTP3
×
8)
Note: Please turn a DSP/MB/MC boards side
down and do not do decomposition work.
3-10. FITTING BASE (GUIDE) ASSY, BRACKET (CHASSIS), MAGNET ASSY
1
two connectors
(CN709, CN715)
7
connecto
r
(CN710)
9
magnet assy
2
four screws
(BTTP M2.6)
8
four screws
(BTTP M2.6)
4
two screws
(BTTP M2.6)
6
bracket
(chassis)
5
two screws
(BTTP M2.6)
3
fitting base
(guide) assy
17
HCD-FLX5D/FLX7D
3-11. BASE UNIT (DVBU14)
6
base unit
(DVBU14)
5
two screws
(PTPWH M2.6
)
1
connector
(CN710)
4
magnet assy
3
two hooks
2
four screws
(BTTP M2.6)
3-12. TRAY (SUB)
A
B
pully (LD)
stocker section
tray (sub)
slider (selection)
pully (mode)
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.
18
HCD-FLX5D/FLX7D
3-14. VIDEO BOARD
3-13. CHASSIS (MOLD B) SECTION, STOCKER SECTION, SLIDER (SELECTION)
6
stocker
section
1
three screws
(BVTP M2.6)
2
chassis (mold B) section
3
gear (eject)
4
two step screws
5
two step
screws
7
two screws
(PTPWH M2.6)
8
slider (selection)
9
washer
0
compression
spring
pully (LD)
Note: Rotating the pully (LD),
shift the slider (selection)
to the left.
1
four screws
(BVTP3 × 8
)
2
VIDEO board
19
HCD-FLX5D/FLX7D
3-15. SUB TRANS BOARD
2
three screw
s
(BVTP3 × 8)
1
connector
(CN902)
1
connector
(CN901)
5
SUB TRANS board
4
ground termina
l
3
3-16. BACK PANEL SECTION
2
two screws
(BVTP3 × 8)
1
connector
(CN902)
4
connector
(CN809)
5
back panel section
2
screw (BVTP3 × 8
)
1
connector
(CN901)
3
20
HCD-FLX5D/FLX7D
3-18. SP RELAY BOARD
3-17. TRANS BOARD
3
TRANS board
2
four screws
1
connector (CN915)
1
connector (CN914)
1
connector (CN916)
1
screw (BVTP3 × 8)
1
two screws
(BVTP3 × 8)
1
two screws
(BVTP3 × 8)
3
two connectors
(CN803, CN804)
5
connector
(CN801)
6
SP RELAY board
4
PC board holder
FRONT REAR AMP boar
d
CENTER SW AMP board
2
chassis
1
two screws
(BVTP3 × 8)
HCD-FLX5D/FLX7D
21
• This set can be assembled in the order shown below.
4-1. ASSEMBLY FLOW
SECTION 4
ASSEMBLY
4-4. STOCKER SECTION INSTALLATION
(Page 22)
4-3. SLIDER (SELECTION) INSTALLATION
(Page 22)
4-2. GEARS INSTALLATION
(Page 21)
4-5. CHASSIS (MOLD B) SECTION
INSTALLATION (Page 23)
1
Slide the slider (u/d)
fully in the arrow
direction.
3
gear (gear B)
2
gear (U/D slider)
4
gear (gear A)
portion A
Adjust the gear (gear B) with the
portion A as shown.
slider (U/D) gear
Adjust the gear so that it meshes with
the bottom tooth of slider (U/D) gear,
as shown.
gear
(gear B)
linearly
Adjust so as to be aligned with
gear B linearly, as shown.
4-2. GEARS INSTALLATION
Note: Follow the assembly procedure in the numerical order given.
HCD-FLX5D/FLX7D
22
2
portion A of tray (sub)
1
stocker section
3
two step screws
3
two step screws
Hook the portion A of tray (sub)
to the slider (selection).
portion A
of tray (sub)
sticking of
slider (selection)
2
gear (chuking)
6
two screws
(PTPWH M2.6)
5
washer
3
convex portion of
slider (selection)
4
compression spring
7
Insert the slider (selection)
into the portion A.
1
rotary encoder
rotary encoder
Align with the slot of
rotary encoder.
align marking
portion A
gear (chuking)
Insert a convex portion into
a groove of gear (chuking).
4-3. SLIDER (SELECTION) INSTALLATION
4-4. STOCKER SECTION INSTALLATION
HCD-FLX5D/FLX7D
23
3
three screws
(BVTP M2.6)
2
Insert the gear (eject)
under the gear (LD
deceleration).
1
Insert the portion A of
chassis (mold B) section
into the portion B of
slider (selection).
gear (LD deceleration)
portion A
portion B of
slider (selection)
4-5. CHASSIS (MOLD B) SECTION INSTALLATION
24
HCD-FLX5D/FLX7D
SECTION 5
TEST MODE
[COLD RESET]
• The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning
the set to the customer.
Procedure:
1. Press three buttons [ ], [DISPLAY], and [GROOVE] sim ulta-
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 ov er between 9 kHz and
10 kHz.
Procedure:
1. Press the [I/ ] button to turn the power on.
2. Select the function “TUNER”, and press [TUNER/BAND] but-
ton 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 do wn [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”.
[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 activ ated.
7. In the ke y 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.
Each time the “CD DOOR LOCK DETECT” or “CD DOOR
OPEN/CLOSE DETECT” switch is turned on, “C” value in-
x
1
1
1
1
1
1
creases.
Each time the “CASSETTE LID OPEN/CLOSE DETECT”
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 b uttons of [ ], [DISPLAY] and [CD SYNC HI-
DUB] simultaneously.
3. The segments blinks on the fluorescent indicator tube as bellow.
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.
3. Check 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.
x
x
1
DIGITAL
EFFECT
Blink
1
Order Channels Bass Manage VACS*
1
1
L t L
Through ON
R t R
2
L t L
Through OFF
R t R
3
L t SL
Through ON
R t SR
4
L t SL
Through OFF
R t SR
5
L t L, C, SL
on ON
R t R, SR, SW
6
L t L, C, SL
on OFF
R t R, SR, SW
7
L t C
Through ON
R t SW
8
L t C
Through OFF
R t SW
*1) “EFFECT” indication
25
HCD-FLX5D/FLX7D
[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 b uttons 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”)
[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 b uttons 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.
Volume check:
1. When the
[VOLUME] knob is turned clockwise even slightly,
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 e ven 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
–
m or M
+
buttons during recording returns
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.
5. AMS Test 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 check ed 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.
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
displayed on the fluorescent indicator tube, and the CD ship
mode is set.
1
Z
1
1
1
1
26
HCD-FLX5D/FLX7D
[DVD TEST MODE GENERAL DESCRIPTION]
The T est Mode allo ws you to make dia gnosis and adjustment easily 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.
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)
Test Mode Menu
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
Exit: POWER Key
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, press [10/0] key on the remote
commander, and the following Check Menu will be displayed.
### Syscon Diagnosis ###
Check Menu
0. Quit
1. All
2. Version
3. EEPROM
4. GPIO
5. SD Bus
6. Video
7. Audio
0-0. Quit
Quit the Syscon Diagnosis and return to the Test Mode Menu.
0-1. All (All items continuous check)
This menu checks all diagnostic items continuously. Normally, all
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 ###
Diag All Check
No.2 Version
2-3. ROM Check Sum
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.
• 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
>
.
>
.
1
1
27
HCD-FLX5D/FLX7D
0-2. Version
0-2-2. Revision
The revision number of ROM (IC204) that the program for
the DVD system processor (IC206) is stored.
(4 digits hexadecimal number)
0-2-3. ROM Check Sum
The revision number of ROM (IC204) that the program for
the DVD system processor (IC206) is stored.
0-2-4. Model Type
Model name is displayed. (DHC-FL5D or DHC-FL7D)
0-2-5. Region
Model destination code is displayed. (2 digits number)
0-3. EEPROM Check
0-3-1. Sampling Check
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.
0-3-2. Detail Check
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.
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
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.
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.
## Drive Auto Adjustment ##
Adjustment Menu
0. ALL
1. DVD-SL
2. CD
3. DVD-DL
Exit: RETURN
Normally, [10/0] is selected to adjust D VD (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.
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 adjustment by pressing the [RETURN] button on the remote commander .
Note: During adjustment of each disc, the measurement for disc type judg-
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.
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.
28
HCD-FLX5D/FLX7D
2-1. Disc Type
Disc Type
Disc Type Select
1. Disc Type Auto Check
2. Set Disc Type DVD
3. Set Disc Type CD
4. Set Disc Type Hybrid
Exit: RETURN
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 Auto Check
Disc Type xx
Layer xx
Mirr Time xx
Mirr Count xx
FZC Count xx
PI Reference xx
PI Peak xx
ENTER.Execute
Exit: RETURN
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)
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)
[8]: DVD-RW disc (8 cm)
2. DRIVE MANUAL OPERATION
Note: This mode is used for design, and not used in service fundamen-
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 ##
Operation Menu
1. Disc Type
2. Servo Control
3. Track/Layer Jump
4. Non EEPROM Write Adjust
5. EEPROM Write Adjust
6. Memory Check
7. Disc Check Memory
8. Error Rate Display
9. SACD Water Mark
Exit: RETURN
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.
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
Mode Menu
[PREV ], [NEXT ] :Transition between sub modes of
menu
[1] to [9], [10/0] : Selection of menu items
Cursor o/
O
: Increase/Decrease in manually ad-
justed value
>.
29
HCD-FLX5D/FLX7D
2-3. Track/Layer Jump
Track/Layer Jump
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
Exit: RETURN
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
[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.
p
LjL0 t L1 : Layer jamp L0 t L1
P
LjL1 t L0 : Layer jamp L1 t L0
O
FjL0 t L1 : Focus jamp L0 t L1
o
FjL1 t L0 : Focus jamp L1 t L0
[10/0] :All servo off.
2-4. Non EEPROM Write Adjust
Non EEPROM Write Adjust
1. Focus Offset
2. Focus Gain
3. Trk. Offset Coarse
4. Trk. Offset Fine
5. Trk. Gain
6. EQ Boost
0.All Servo Off
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.
2-1-3. Disc Type CD
It sets up so that it may judge as a disc type of specification of the
disc with which the set was inserted.
[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)
2-1-4. Disc Type Hybrid
It sets up so that it may judge as a disc type of specification of the
disc with which the set was inserted.
[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)
2-2. Servo Control
Note: Be sure to perform the disc type setup before performing this item.
Servo Control
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
8.Fcs.OppL off
0.All Servo Off
Exit: RETURN
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 active. 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.
[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 : Tur n 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.
p
Sled FWD (right cursor) : Move the sled forward.
P
Sled REV (left cursor) : Move the sled reverse.
O
Sled FWD (up cursor) : Reset the sled.
o
Sled REV (down cursor): Limit in the sled.
30
HCD-FLX5D/FLX7D
2-5. EEPROM Write Adjust
EEPROM Write Adjust
1. Focus Offset
2. Focus Gain
3. Trk. Offset Coarse
4. ——————
5. Trk. Gain
6. EQ Boost
0.All Servo Off
Exit: RETURN
On this screen, each item can be adjusted automatically. Select the
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
(IC001) side.
[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 are able
to switch by theOkey (UP) or okey (DW).
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
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
initialization.
Before clearing the adjusted data, make a note of the set data.
2-7. Disc Check Memory
Disc Check Memory
1. SL Disc check
2. CD Disc check
3. DL Disc check
Exit: RETURN
On this screen, measure the mirror time of chucked disc, and write
to the EEPROM.
2-8. Error Rate Display
Error Rate Display
UC CR Address
PI1 Err Now xx xxxx xxxxxxxx
Max xx xxxx xxxxxxxx
Avg xx xxxx xxxxxxxx
PI2 Err Now xx xxxx xxxxxxxx
Max xx xxxx xxxxxxxx
Avg xx xxxx xxxxxxxx
PO Err Now xx xxxx xxxxxxxx
Max xx xxxx xxxxxxxx
Avg xx xxxx xxxxxxxx
Exit: RETURN
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
On this screen, measure the PSP AMP value and PSN value of
SACD water mark.
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