Sony HCD-DZ100 - Super Audio Cd/dvd Receiver User manual

SERVICE MANUAL
Sony Corporation
Home Audio Division
Published by SonyTechno Create Corporation
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
SUPER AUDIO CD/DVD RECEIVER
9-879-674-05
2006C16-1
© 2006.03
Ver. 1.4 2006.03
HCD-DZ100
HCD-DZ100 is the amplifier, DVD/CD and
tuner section in DAV-DZ100.
SPECIFICATIONS
Model Name Using Similar Mechanism HCD-DZ300
Mechanism Type CDM85-DVBU102
Optical Pick-up Name KHM-310CAA/C2NP
This system incorporates with Dolby*1Digital and Dolby
Pro Logic (II) adaptive matrix surround decoder and the
DTS*2Digital Surround System.
*1 Manufactured under license from Dolby Laboratories.
“Dolby,” “Pro Logic,” and the double-D symbol are
trademarks of Dolby Laboratories.
*2 Manufactured under license from Digital Theater
Systems, Inc.
“DTS” and “DTS Digital Surround” are trademarks of
Digital Theater Systems, Inc.
— Continued on next page —
Amplifier section
North American model:
Surround mode (reference) music power output
Front: 120 W + 120 W
(with SS-TS31)
Center*: 120 W
(with SS-CT31)
Surround*: 120 W + 120
W
(with SS-TS31B)
Subwoofer*: 120 W
(with SS-WS31)
Other models:
Stereo mode (rated) 55 W + 55 W (3 ohms at 1
kHz, DIN)
Surround mode (reference) music power output
Front: 120 W + 120 W
(with SS-TS31)
Center*: 120 W
(with SS-CT31)
Surround*: 120 W + 120
W
(with SS-TS31B)
Subwoofer*: 120 W
(with SS-WS31)
*Depending on the sound field settings and the source,
there may be no sound output.
Inputs
VIDEO/SAT (AUDIO IN) Sensitivity: 250/450 mV
Impedance: 50 kilohms
DVD system
Laser Semiconductor laser
(DVD: λ= 650 nm)
(CD: λ= 790 nm)
Emission duration:
continuous
Signal format system
North American, Latin, and Mexican models:
NTSC
Other models: NTSC/PAL
Frequency response (at 2 CH STEREO mode)
DVD (PCM): 2 Hz to 22
kHz (±1.0 dB)
CD: 2 Hz to 20 kHz (±1.0
dB)
(EXCEPT AEP, UK, RU)
TV Sensitivity: 450 mV
Impedance: 50 kilohms
(AEP, UK, RU)
Tuner section
System PLL quartz-locked digital
synthesizer system
AUDIO POWER SPECIFICATIONS
for the US model
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION: With 3 ohm loads, both
channels driven, from
200 – 20,000 Hz; rated
55 watts per channel
minimum RMS power,
with no more than 0.7 %
total harmonic distortion
from 250 milli watts to
rated output.
FM tuner section
Tuning range
North American model: 87.5 – 108.0 MHz
(100 kHz step)
I
Other models: 87.5 – 108.0 MHz
(50 kHz step)
Antenna (aerial) FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
ntermediate frequency 10.7 MHz
AM tuner section
Tuning range
530 – 1,710 kHz (with the
interval set at 10 kHz)
531 – 1,710 kHz (with the
interval set at 9 kHz)
North American, Latin, and Mexican models:
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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2
HCD-DZ100
Ver. 1.2
CAUTION
Use of controls or adjustments or performance of procedures
otherthan thosespecifiedherein may result in hazardous radiation
exposure.
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free 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.
Notes on chip component replacement
•Never reuse a disconnected chip component.
•Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
•Keep the temperature of the soldering iron around 270 °C
during repairing.
•Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
•Be careful not to apply force on the conductor when soldering
or unsoldering.
Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.
This appliance is classified as
a CLASS 1 LASER product.
The CLASS 1 LASER
PRODUCT MARKING is
located on the rear exterior.
Video section
Outputs Video: 1 Vp-p 75 ohms
S video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
COMPONENT:
Y: 1 Vp-p 75 ohms
PB/CB, PR/CR: 0.7 Vp-p
75 ohms
Video: 1 Vp-p 75 ohms
R/G/B: 0.7 Vp-p 75 ohms
(EXCEPT AEP, UK, RU)
(AEP, UK, RU)
Antenna (aerial) AM loop antenna (aerial)
Intermediate frequency 450 kHz
Middle eastern models: 531 – 1,602 kHz (with the
interval set at 9 kHz)
Other models: 530 – 1,710 kHz (with the
interval set at 10 kHz)
531 – 1,602 kHz (with the
interval set at 9 kHz)
General
Power requirements
North American and Mexican models:
120 V AC, 60 Hz
Central/South American models:
110 – 240 V AC, 50/60 Hz
Taiwan model: 12
Korean model: 220 V AC, 60 Hz
0 V AC, 50/60 Hz
Other models: 220 – 240 V AC, 50/60 Hz
Power consumption On: 135 W
Standby: 0.3 W (at the
Power Saving mode)
Dimensions (approx.) 430 70 295 mm
(17 2
7
/ 8 11
5
/ 8 inches)
(w/h/d) incl. projecting
parts
Mass (approx.) 3.6 kg (7 lb 15 oz)
Design and specifications are subject to change
without notice.
××
××
MODEL IDENTIFICATION
– Rear Panel –
Model Part No.
AEP, UK models 2-588-951-0[]
RU model 2-588-951-1[]
EA model 2-588-951-2[]
SP model 2-588-951-3[]
CND model 2-588-951-4[]
AUS model 2-588-951-5[]
KR model 2-588-951-6[]
E32 model 2-588-951-7[]
MX model 2-588-951-9[]
US model 2-634-883-1[]
•Abbreviation
AUS:Australian model
CND : Canadian model
E32 : 110-240V AC area
in E model
EA : Saudi Arabia model
KR : Korean model
MX : Mexican model
RU : Russian model
SP : Singapore model
PartsNo.
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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3
HCD-DZ100
TABLE OF CONTENTS
1. SERVICING NOTE ................................................... 4
2. GENERAL ................................................................... 6
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 10
3-2. Case, Front PanelAssy .................................................... 11
3-3. FL Board.......................................................................... 12
3-4. KEY Board, STBY Board ............................................... 12
3-5. I/O Board, DC Fan .......................................................... 13
3-6. DMB11 Board ................................................................. 13
3-7. MAIN Board.................................................................... 14
3-8. DVD Mechanism Deck (CDM85-DVBU102) ................ 15
3-9. Tray.................................................................................. 15
3-10. Belt, MS-203 Board ........................................................ 16
3-11. Optical Pick-up (KHM-310CAA/C2NP) ........................ 17
4. TEST MODE ............................................................... 18
5. DIAGRAMS
5-1. Block Diagram – RF/SERVO Section –......................... 24
5-2. Block Diagram – VIDEO Section – ............................... 25
5-3. Block Diagram – AMP Section – ................................... 26
5-4. Block Diagram – AUDIO Section – ............................... 27
5-5. Block Diagram – POWER Section –.............................. 28
5-6. Printed Wiring Board – DMB11 Board (Side A) – ........ 29
5-7. Printed Wiring Board – DMB11 Board (Side B) – ........ 30
5-8. Schematic Diagram – DMB11 Board (1/5) –................. 31
5-9. Schematic Diagram – DMB11 Board (2/5) –................. 32
5-10. Schematic Diagram – DMB11 Board (3/5) –................. 33
5-11. Schematic Diagram – DMB11 Board (4/5) –................. 34
5-12. Schematic Diagram – DMB11 Board (5/5) –................. 35
5-13. Printed Wiring Board – MAIN Section (Side A) – ........ 36
5-14. Printed Wiring Board – MAIN Board (Side B) –........... 37
5-15. Schematic Diagram – MAIN Board (1/7) – ................... 38
5-16. Schematic Diagram – MAIN Board (2/7) – ................... 39
5-17. Schematic Diagram – MAIN Board (3/7) – ................... 40
5-18. Schematic Diagram – MAIN Board (4/7) – ................... 41
5-19. Schematic Diagram – MAIN Board (5/7) – ................... 42
5-20. Schematic Diagram – MAIN Board (6/7) – ................... 43
5-21. Schematic Diagram – MAIN Board (7/7) – ................... 44
5-22. Printed Wiring Board – PANEL Section – ..................... 45
5-23. Schematic Diagram – PANEL Section – ....................... 46
5-24. Printed Wiring Board – I/O Board – .............................. 47
5-25. Schematic Diagram – I/O Board (1/2) – ........................ 48
5-26. Schematic Diagram – I/O Board (2/2) – ........................ 49
5-27. Printed Wiring Board – MS-203 Board –....................... 50
5-28. Schematic Diagram – MS-203 Board – ......................... 50
6. EXPLODEDVIEWS
6-1. Overall Section ................................................................ 63
6-2. Front Panel Section ......................................................... 64
6-3. Chassis Section................................................................ 65
6-4. DVD Mechanism Deck Section (CDM85-DVBU102) ... 66
7. ELECTRICAL PARTS LIST .................................. 67
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0OR DOTTED LINE
WITH MARK 0ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety check before releasing the set to the customer:
Checkthe antennaterminals, metaltrim, “metallized”knobs, screws,
and all other exposed metal parts forAC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. Acommercial leakage tester, suchas the Simpson 229 or RCA
WT-540A. Follow the manufacturers’instructions to use these
instruments.
2. A battery-operatedAC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operatedACvoltmeter.The “limit” indication
is 0.75V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2VAC range are suitable. (See
Fig. A)
1.5 k Ω 0.15 µ FAC
voltmete
r
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
Ver. 1.2
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4
HCD-DZ100 SECTION 1
SERVICING NOTE
NOTES ON HANDLINGTHE 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.
LASER DIODE AND FOCUS SEARCH OPERATION
CHECK
Carryout the “S curve check”in “CD sectionadjustment” and check
that the S curve waveform is output several times.
DISC SLOT LOCK
The disc slot lock function for the antitheft of an demonstration
disc in the store is equipped.
Setting Procedure :
1. Press the ?/1 button to turn the set on.
2. Press the [FUNCTION] button to set DVD function.
3. Insert a disc.
4. Press the x stick and the A button simultaneously for five
seconds.
5. The message “LOCKED” is displayed and the slot is locked.
Releasing Procedure :
1. Press the x stick and the A button simultaneously for five
seconds again.
2. The message “UNLOCKED” is displayed and the slot is
unlocked.
Note: When “LOCKED” is displayed, the slot lock is not released by
turning power on/off with the ?/1 button.
Note 1: Regarding the notification symbol “R”
Because the number of the operating buttons of this product are
limited, some operations require use of the operating buttons of
the remote commander, When a specific operation requires use
of the operating buttons of the remote commander, “R” is added
to the specific operating procedure in this manual.
Example MENU/NO “R” The MENU/NO button of remote
commander.
Note 2: Incorrect operations may be performed if the test mode ia not
entered properly.
In this case, press the ?/1 button to turn the power off, and
retry to enter the test mode.
Note 3: If the disc tray does not open and the message “LOCKED”
appears, press the x stick and the Abutton simultaneously
for seconds or longer.
Then remove your fingers from the above stick and the button.
The message “UNLOCKED” appears for 2 seconds and the disc
tray opens.
Note on DMB11 board replacement
New part of EEP ROM (IC103) on the DMB11 board cannot be used.
Therefore, if the mounted DMB11 board (A-1121-906-A, etc.) is replaced,
exchange new EEP ROM (IC103) with that used before the replacement.
When the self-diagnosis function is activated to
prevent the system from malfunctioning, a 5-
character service number (e.g., C 13 50) with a
combination of a letter and 4 digits appears on
the screen and the front panel display. In this
case, check the following table.
Self-diagnosis Function
(When letters/numbers appear in the
display)
First 3
characters of
the service
number
Cause and/or corrective action
C 13 The disc is dirty.
,Clean the disc with a soft cloth
C 31 The disc is not inserted correctly.
,Restartthe system, thenre-insert
the disc correctly.
E XX
(xx is a number) To prevent a malfunction, the
system has performed the self-
diagnosis function.
,Contact your nearest Sony
dealer or local authorized Sony
service facility and give the 5-
character service number.
Example: E 61 10
C:13:50
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5
HCD-DZ100
• SERVICE POSITION (DMB11 BOARD)
When servicing side B of the DMB11 board
Remove the DMB11 board from bracket.
(Refer to DISASSEMBLY 3-6. (page 13)).
Set the DMB11 board facing the side B upward as shown.
Connect the cable and make the repair work.
DMB11 board (side B)
DMB bracket
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6
HCD-DZ100 SECTION 2
GENERAL
Front panel
A"/1(on/standby) (20, 24, 62)
BDisc tray (24)
CA(open/close) (24, 62)
DH(play) (24)
EX(pause) (24)
Fx(stop) (24, 62)
G./>(24)
HFUNCTION (24)
IVOLUME (24)
J(remote sensor) (12)
KFront panel display (80)
This section is extracted
from instruction manual.
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http://www.xiaoyu163.com
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7
HCD-DZ100
(EXCEPT AEP, UK, RU)
Rear panel
ASPEAKER jacks (14)
BVIDEO/SAT AUDIO IN jacks (21, 24)
CCOMPONENT VIDEO OUT jacks (19)
DMONITOROUT (VIDEO/SVIDEO) jacks
(19)
EAM terminal (18)
FFM 75 COAXIAL jack (18)
SPEAKER
COAXIAL
FM
75
YRL AUDIO IN P B /C B P R /C R
DVD ONLY
COMPONENT VIDEO OUTVIDEO/SAT
AM
VIDEO
S VIDEO (DVD ONLY)
MONITOR OUT
FRONT R FRONT L SURR R SURR L CENTER WOOFER
Ω
Rear panel
ASPEAKER jacks (14)
BEURO AV TOUTPUT (TO TV) jacks
(19)
CAM termi
(AEP, UK, RU)
nal (18)
DFM 75 COAXIAL jack (18)
SPEAKER
COAXIAL
FM
75
EURO AV
OUTPUT(TO TV)
AM
FRONT R FRONT L SURR R SURR L CENTER WOOFER
Ω
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8
HCD-DZ100
Remote
ATV [/1(on/standby) (59)
BTV/VIDEO (59)
CTUNER MENU (62)
DSLEEP (64)
EPROGRESSIVE (20)
FREPEAT/FM MODE (32, 63)
GTUNER/BAND (63)
HNumber buttons (33, 55, 59)
The number 5 button has a tactile dot.*
ICLEAR, -(26, 31, 59, 60)
JTOP MENU (33)
KC/X/x/c/ENTER (25, 31, 51, 55, 61, 65,
66)
LORETURN (34)
MREPLAY, STEP (29)
N.PRESET –, TV CH – (26, 29, 59, 63)
Om/ SLOW, TUNING – (42, 62)
PH(play) (29)
The Hbutton has a tactile dot.*
QTV (59)
RTHEATRE SYNC (60)
S"/1(on/standby) (25, 29, 63)
TAMP MENU (25, 61, 65)
UDSGX (53)
VFUNCTION (20, 29, 53, 61)
WSOUND FIELD (51)
XDISPLAY (63)
YPICTURE NAVI (38)
wh AUDIO (49)
wj SUBTITLE (54)
wk ANGLE (54)
wl ALBUM –/+ (29, 60)
e; MENU (33)
ea MUTING (29)
es VOLUME, TV VOL +/– (29, 59, 63)
The VOLUME, TV VOL + button has a
tactile dot.*
ed DISPLAY (9, 26, 31, 55, 66)
ef >PRESET +, TV CH + (26, 29, 59, 63)
eg ADVANCE, STEP (29)
eh M/ SLOW, TUNING + (42, 62)
ej x(stop) (29, 55, 63)
ek X(pause) (29)
*Usethe tactile dot as a reference when operating the
system.
(EXCEPT AEP, UK, RU)
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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9
HCD-DZ100
Remote
ATV [/1(on/standby) (57)
BTV
(AEP, UK, RU)
/VIDEO (57)
CTUNER MENU (59)
DSLEEP (61)
EREPEAT/FM MODE (27, 60)
FTUNER/BAND (60)
GNumber buttons (28, 53, 57)
The number 5 button has a tactile dot.*
HCLEAR, -(21, 26, 57, 58)
ITOP MENU (28)
JC/X/x/c/ENTER (20, 26, 49, 53, 62, 63)
KORETURN (29)
LREPLAY, STEP (24)
M.PRESET –, TV CH – (21, 24, 57, 60)
Nm/ SLOW, TUNING – (39, 59)
OH(play) (24)
The H button has a tactile dot.*
PTV (57)
QTHEATRE SYNC (58)
R"/1(on/standby) (20, 24, 60)
SAMP MENU (20, 62)
TDSGX (51)
UFUNCTION (24)
VSOUND FIELD (49)
WDISPLAY (60)
XPICTURE NAVI (33)
wg AUDIO (47)
wh SUBTITLE (52)
wj ANGLE (52)
wk ALBUM –/+ (24, 58)
wl MENU (28)
e; MUTING (24)
ea VOLUME, TV VOL +/– (24, 57, 60)
The VOLUME, TV VOL + button has a
tactile dot.*
es DISPLAY (9, 21, 26, 53, 63)
ed >PRESET +, TV CH + (21, 24, 57, 60)
ef ADVANCE, STEP (24)
eg M/ SLOW, TUNING + (39, 59)
eh x(stop) (24, 53, 60)
ej X(pause) (24)
*Usethe tactile dot as a reference when operating the
system.
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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10
HCD-DZ100 SECTION 3
DISASSEMBLY
3-1. DISASSEMBLY FLOW
•This set can be disassembled in the order shown below.
3-3. FL BOARD
(Page 12)
3-4. KEY BOARD, STBY BOARD
(Page 12) 3-8. DVD MECHANISM DECK
(CDM85-DVBU102)
(Page 15)
3-9.TRAY
(Page 15)
3-10. BELT, MS-203 BOARD
(Page 16)
3-11. OPTICAL PICK-UP
(KHM-310CAA/C2NP)
(Page 17)
3-5. I/O BOARD, DC FAN
(Page 13)
3-7. MAIN BOARD
(Page 14)
3-6. DMB11 BOARD
(Page 13)
3-2. CASE, FRONT PANEL ASSY
(Page 11)
SET
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11
HCD-DZ100
3-2. CASE, FRONT PANEL ASSY
Note: Follow the disassembly procedure in the numerical order given.
DVD lid
1 The lever is moved in the direction
of the arrow with the thin rod.
2
3 DVD lid
4 screw (CASE3 TP2)
5 screw
(CASE3 TP2)
6 five screws (+BV 3)
7 case
qs front panel assy
8 three screws (+BV 3)
qa w ire (flat type)
19core (CN509)
0 claw
9 claw
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12
HCD-DZ100
3-4. KEY BOARD, STBY BOARD
3-3. FL BOARD
5 shield (front)
8 FL board
1 knob (vol)
2 nut
3 two sheet
s
7 wire (flat type)
19core (CN801)
earth line
6 screw (+BVTP 2.6)
4 three screws (+BVTP 2.6)
7 STBY board
2 four tapping screws
(+BVTP 2.6)
6 two tapping screws
(+BVTP 2.6)
5 two tapping screws
(+BVTP 2.6)
1 four tapping screws
(+BVTP 2.6)
4 button (play)
8 button (power)
3 KEY board
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13
HCD-DZ100
3-5. I/O BOARD, DC FAN
3-6. DMB11 BOARD
2 connector
(CN300)
1 connector
(CN901)
9 DC fan
qf tuner unit
qs I/O board
7 back panel
3 wire (flat type)
13core (CN201)
qa wire (flat type)
11core or 9core (CN101)
4 wire (flat type)
23core (CN601)
q; two screws (+BV 3)
(AEP,UK and Russian models)
q; two screws (+BV 3)
(Other models)
6 three screws (+BV 3)
5 three screws (+BV 3)
qd two screws (+BV 3)
8 two screws (BVTT 4 × 8)
qa DMB11 board
3 connector
(CN201)
8 connector
(CN401)
4 wire (flat type)
24core (CN101)
5 wire (flat type)
13core (CN301)
7 wire (flat type)
11core (CN4501)
6 wire (flat type)
7core (CN302)
1 wire (flat type)
13core (CN106)
2 wire (flat type)
5core (CN202)
9 two screws (+BV 3)
0 two screws (+BV 3)
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14
HCD-DZ100
3-7. MAIN BOARD
0 MAIN board
3 heat sink (AMP)
4 wire (flat type)
11core (CN505)
5 wire (flat type)
7core (CN503)
6 wire (flat type)
23core (CN507)
7 wire (flat type)
11core (CN504)
8 four screws (+BV 3)
1 two screws (+BV 3)
9 five screws (+BV 3)
2 screw (BVTP 3 × 12)
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15
HCD-DZ100
3-8. DVD MECHANISM DECK (CDM85-DVBU102)
2 dmb bracket
1 t hree screws (+BV 3)
5 DVD mechanism deck
(CDM85-DVBU102)
3 three screws (+BV 3)
4 wire (flat type) 5 core
4
2
3
two claws
5 tray
1 Move the chuck cam
in the direction of the arrow.
bottom side
3-9. TRAY
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HCD-DZ100
1 two claws
5 three claws
7 MS-203 board
6 DC motor
3 belt
2 chuck cam
4 screw
(M 1.7
× 2.5)
3-10. BELT, MS-203 BOARD
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17
HCD-DZ100
3-11. OPTICAL PICK-UP (KHM-310CAA/C2NP)
1 two claws
3 two claws
2 chuck cam
4 base unit
5 two claws
7 bu holder
8 two insulators
9 two insulators
6 four insulator screws
0 optical pick-up
(KHM-310CAA/C2NP)
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18
HCD-DZ100 SECTION 4
TEST MODE
Note 1: Regarding the notification symbol “R”
Because the number of the operating buttons of this product
are limited, some operations require use of the operating
buttons of the remote commander, When a specific operation
requires use of the operating buttons of the remote
commander, “R” is added to the specific operating procedure
in this manual. Example MENU/NO “R” The MENU/NO
button of remote commander.
Note 2: Incorrect operations may be performed if the test mode is
not entered properly.
In this case, press the ?/1 button to turn the power off, and
retry to enter the test mode.
3. DiscTray Lock
The disc tray lock function for the antitheft of an demonstration
disc in the store is equipped.
Setting Procedure :
1. Press the ?/1 button to turn the set on.
2. Press the FUNCTION button to set DVD function.
3. Insert a disc.
4. Press the x button and the A button simultaneously for five
seconds.
5. The message “LOCKED” is displayed and the tray is locked.
Releasing Procedure :
1. Press the x button and the A button simultaneously for five
seconds. again.
2. The message “UNLOCKED” is displayed and the tray is
unlocked.
Note: When “LOCKED” is displayed, the slot lock is not released by
turning power on/off with the ?/1 button.
4. DVD Ship Mode
•Use this mode when returning the set to the customer after
repair.
Procedure:
1. Press the ?/1 button to turn the set on.
2. Press the FUNCTION button to set the function “DVD”.
3. Press three buttons x , and ?/1 simultaneously.
4. After a message “MECHA LOCK” is displayed on the
fluorescent indicator tube, pull out the AC plug.
5. To exit from this mode, press the ?/1 button to turn the set
on.
5. DVD Debug In Mode
Procedure:
1. Press the ?/1 button to turn the set on.
2. Press the FUNCTION button to set the function “DVD”.
3. Press the three buttons ., A and > simultaneously.
4. To exit from this mode, press the ?/1 button to turn the set
on.
6. AM Step Change
•Astep of AM channels can be changed over between 9 kHz
and 10 kHz.
Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “TUNER”, and press FUNCTION button
to select the BAND “AM”.
3. Press ?/1 button to turn the set OFF.
4. Press >and ?/1 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.
1. 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 customers.
Procedure:
1. Press the ?/1 button to turn the power on.
2. Press three buttons x , A and ?/1 simultaneously.
3. When this button is operated, display as “COLD RESET” for
a while and all of the settings are reset.
2. PanelTest Mode
•This mode is used to check the software version, LCD, LED
and keyboard.
2-1. DVD LEDTest Mode
Procedure:
1. Press the ?/1 button to turn on the power.
2. Press three bottons X, . and Asimultaneously.
3. When the display LED test mode is activated, all segments
are turned on.
4. To exit from this mode, pull out theAC plug.
2-2.VersionTest Mode
Procedure:
1. When the panal test mode is activated, press the .button
and the message “DS1***” is displayed, the version test mode
is activated.
2. Whenever press the .button, the version is displayed in
order of CC2, MC, SYS, UI, DVD, TA, TM and DS1.
3. Press the >button and the date of the softwafe production
is displayed.
4. Press the >button again and the version is displayed.
5. To exit from this mode, pull out theAC plug.
2-3. KeyTest Mode
Procedure:
1. When the panel test mode is activated, press the Hbutton,
to select the key test mode.
2. To enter the KEY test mode, the fluorecent indicator displays
“K0 VO”. Each time a button is pressed, “KEY” value
increases. However, once a button is pressed, it is no longer
taken into account. When all keys are pressed correctly, “K8
VO” is displayed.
3. To exit from this mode, pull out theAC plug.
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19
HCD-DZ100
DVD SECTION
[TEST DISC LIST]
Be sure to use the DVD disc that matches the signal standards of
your region.
• CD YEDS-18 (Part No.: 3-702-101-01)
PATD-012 (Part No.: 4-225-203-01)
• DVD SL (Single Layer)
NTSC : HLX-503 (Part No.: J-6090-069-A)
HLX-504 (Part No.: J-6090-088-A)
PAL : HLX-506 (Part No.: J-6090-077-A)
• DVD DL (Dual Layer)
NTSC : HLX-501 (Part No.: J-6090-071-A)
HLX-505 (Part No.: J-6090-089-A)
PAL : HLX-507 (Part No.: J-6090-078-A)
4-1. GENERAL DESCRIPTION
The Mirror Time and IOP measurement allows you to make
diagnosis and adjustment simply by using the remote commander
and monitor TV. The instructions, diagnosis results, etc. are given
on the on screen display (OSD).
The Mirror Time and IOP measurement is required is such events
where servicing a DVD-Player includes changing the Base Unit
(BU). For each new BU to be used with a certain MV-044 board,
Mirror Time and IOP measurement need to be carried out.
4-2. STARTINGTEST MODE
Press three buttons x , A and VOLUME + simultaneously
with the DVD player in standby mode.
The Test Mode starts, then the menu shown below will be
displayed on the TV screen.
The menu above is the Remocon Diagnosis Menu screen which
consists of six main function. At the bottom of the menu screen,
the model name and IF-con version. To enter Mirror Time
Adjustment menu, press button 2 “R” on the remote commander
to enter Drive Manual Operation menu. To exit from the Test Mode,
press the power button on the remote commander.
4-3. DRIVE MANUAL OPERATION
The Drive Manual Operation menu consists of five main
function. By pressing 2 “R” button on the remote commander in
the Remocon Diagnosis Menu, the screen will appear as below.
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
5. Video Level Adjustment
Model Name : DS1_XX
IF-con : V
Syscon : Ver.
er. xx.xx (xxxx)
x.xxx
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
5. MIRR time Adjust
0. Return to Top Menu
4-4. MIRRORTIME ADJUSTMENT
To enter Mirror TimeAdjustment, press 5 “R” button on the remote
commander. The screen will appear as below.
There are five main commands in the Mirr timeAdjust menu as
shown in the figure above. The functions of each command are
described in the following page.
1. CD MIRR time Check
This command checks the Mirror time value for CD disc.
2. DVD MIRR time Check
This command checks the Mirror time value for DVD disc.
3. Threshold
This command displays the threshold value between CD and DVD
mirror time.
4. Save to EEPROM
This command saves an adjusted mirror time value to the EEPROM.
5. Default set MIRR time
Thiscommand will setCD and DVDmirror time to firmwaredefault
value.
[Open] / [Close]
Pressing the A button controls the tray for disc change
during mirror time adjustment.
[0] Return to previous menu
Press 0 “R” button to return to previous menu.
4-4-1. EXECUTING MIRRORTIME ADJUSTMENT
In order to execute mirror time adjustment, the following standard
procedures must be followed.
(1) In standby mode, press three buttons x, Aand VOLUME
+ simultaneously.
(2) Select “2. Drive Manual Operation”.
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:
3. Threshold:
4. Save to EEPROM
5. Default set MIRR time
[Open] Tray open [Close] Tray close
[0] Return to previous menu
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History Check
4. Version information
5. Video Level Adjustment
Model : DS1_xx
IF-con : Ver. xx.xx (xxxx)
Syscon : Ver. x.xxx
Ver. 1.3
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20
HCD-DZ100
(3) Select “5. MIRR time Adjust”.
(4) Select “5. Default set MIRR time”.
(5) Select “3. Threshold”.
(6) Confirm the number. If it is 7D, go to next step. If it is any
other value, return to step 4.
(7) Push Abutton to eject tray.
(8) Insert Test Disc HLX-504 into tray.
(9) Push Abutton to close tray.
(10) Push “2. DVD MIRR time Check”.
(11) Wait for HEX number to display.
(12) Confirm the number, if XX is 28 ~ 70, proceed with next
step. If no, return to 8.
(13) Push “4. Save to EEPROM”.
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Mecha test mode
5. MIRR time Adjust
0. Return to Top Menu
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:
3. Threshold:
4. Save to EEPROM:
5. Default set MIRR time:
[Open] Tray open [Close] Tray close
[0] Return to previous menu
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check:
3. Threshold: 7D
4. Save to EEPROM:
5. Default set MIRR time:
[Open] Tray open [Close] Tray close
[0] Return to previous menu
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check: xx xx
3. Thereshold:
4. Save to EEPROM:
5. Default set MIRR time:
[Open] tray open [close] Tray close
[0] Return to previous menu
(14) Confirm the same values are displayed. If it is not same,
return to step 7.
(15) Push Abutton to eject tray.
(16) Take out HLX-504 and insert Test DiscYEDS-18 into
tray.
(17) Push Abutton to close tray.
(18) Push “1. CD MIRR time check”.
(19) Wait for HEX number to display.
(20) Confirm the number, ifYY is 5A ~ E8, proceed with next
step. If no, return to 15.
(21) Push “4. Save to EEPROM”.
(22) Confirm the same values are displayed. If it is not the
same, return to step 15.
(23) Push Abutton to eject tray.
(24) Remove Test DiscYEDS-18 from tray.
(25) Push Abutton to close tray.
(26) Press 0 “R” button to the Drive Manual Operation menu.
(27) Press 0 “R” button to return to the Remocon Diagnosis
Menu.
(28) Press the ?/1 button to switch OFF set.
MIRR time Adjust Menu
1. CD MIRR time Check:
2. DVD MIRR time Check: XX XX
3. Threshold:
4. Save to EEPROM:
5. Default set MIRR time:
[Open] Tray open [close] Tray close
[0] Return to previous menu
MIRR time Adjust Menu
1. CD MIRR time Check: yy YY
2. DVD MIRR time Check: XX XX
3. Threshold:
4. Save to EEPROM:
5. Default set MIRR time:
[Open] Tray open [close] Tray close
[0] Return to previous menu
MIRR time Adjust Menu
1. CD MIRR time check: YY YY
2. DVD MIRR time check: XX XX
3. Threshold:
4. Save to EEPROM:
5. Default set MIRR time:
[Open] Tray open [close] Tray close
[0] Return to previous menu
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