MARANTZ DV9500N1S Service Manual

Cover page of MARANTZ DV9500N1S Service Manual

Service Manual for MARANTZ DV9500N1S, downloadable as a PDF file.

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Super Audio CD / DVD Player
DV9500
Part no. 90M21AK855010
First Issue 2004.08
ecm
Service
Manual
DV9500 /F1B /N1B /U1B
/F1N /L1G /S1G
/N1S
Please use this service manual with referring to the user guide (D.F.U) without fail.
D
V9500
TABLE OF CONTENTS
SECTION
PAGE
1. TECHNICAL SPECIFICATIONS ........................................................................................... 1
2. SERVICE HINTS AND TOOLS ............................................................................................. 2
3. WARNING AND LASER SAFETY INSTRUCTIONS ............................................................ 3
4. TAKING THE DISC OUT OF EMERGENCY ........................................................................ 4
5. UPDATE BACK END SOFTWARE (FIRMWARE) PROCEDURE ........................................ 5
6. UPDATE DSP CODE OF FLASH ROM PROCEDURE ........................................................ 6
7. UPDATE PANEL MICROPROCESSOR PROCEDURE ...................................................... 13
8. SERVICE MODE ................................................................................................................ 32
9. WRITE-IN ID DATA FOR DVD AUDIO PROCEDURE ........................................................ 33
10. TROUBLESHOOTING ........................................................................................................ 38
11. WIRING DIAGRAM ............................................................................................................. 79
12. BLOCK DIAGRAM .............................................................................................................. 80
13. SCHEMATIC DIAGRAM ..................................................................................................... 81
14. PARTS LOCATION ............................................................................................................. 96
15. MICROPROCESSOR AND IC DATA ................................................................................ 103
16. EXPLODED VIEW AND PARTS LIST .............................................................................. 128
17. ELECTRICAL PARTS LIST .............................................................................................. 132
FL OFF
HDMI/DVI
STANDBY
POWER
PAUSE
PLAY
OPEN/CLOSE
STOP
ON/OFF
LEVEL
+
PHONES
-
V-PART
GRP
TITLE
kHz
96
CHP
ALL
A-B
PROG
RNDM
TOTAL
SING
PCM MPEG
MP3
ELAP SACD
STEREO MULTI
AUDIO
COND
REMAIN
DOWNMIX
VCD
TRK
SRS TS
PRGSVE
DOLBY D
LFE
C
R
L
S
LS
RS
DOFF
VOFF
1
kHz
192
P
N
M
AUDIO/VIDEO
background image
Super Audio CD / DVD Player
DV9500
Part no. 90M21AK855010
First Issue 2004.08
ecm
Service
Manual
DV9500 /F1B /N1B /U1B
/F1N /L1G /S1G
/N1S
Please use this service manual with referring to the user guide (D.F.U) without fail.
D
V9500
TABLE OF CONTENTS
SECTION
PAGE
1. TECHNICAL SPECIFICATIONS ........................................................................................... 1
2. SERVICE HINTS AND TOOLS ............................................................................................. 2
3. WARNING AND LASER SAFETY INSTRUCTIONS ............................................................ 3
4. TAKING THE DISC OUT OF EMERGENCY ........................................................................ 4
5. UPDATE BACK END SOFTWARE (FIRMWARE) PROCEDURE ........................................ 5
6. UPDATE DSP CODE OF FLASH ROM PROCEDURE ........................................................ 6
7. UPDATE PANEL MICROPROCESSOR PROCEDURE ...................................................... 13
8. SERVICE MODE ................................................................................................................ 32
9. WRITE-IN ID DATA FOR DVD AUDIO PROCEDURE ........................................................ 33
10. TROUBLESHOOTING ........................................................................................................ 38
11. WIRING DIAGRAM ............................................................................................................. 79
12. BLOCK DIAGRAM .............................................................................................................. 80
13. SCHEMATIC DIAGRAM ..................................................................................................... 81
14. PARTS LOCATION ............................................................................................................. 96
15. MICROPROCESSOR AND IC DATA ................................................................................ 103
16. EXPLODED VIEW AND PARTS LIST .............................................................................. 128
17. ELECTRICAL PARTS LIST .............................................................................................. 132
FL OFF
HDMI/DVI
STANDBY
POWER
PAUSE
PLAY
OPEN/CLOSE
STOP
ON/OFF
LEVEL
+
PHONES
-
V-PART
GRP
TITLE
kHz
96
CHP
ALL
A-B
PROG
RNDM
TOTAL
SING
PCM MPEG
MP3
ELAP SACD
STEREO MULTI
AUDIO
COND
REMAIN
DOWNMIX
VCD
TRK
SRS TS
PRGSVE
DOLBY D
LFE
C
R
L
S
LS
RS
DOFF
VOFF
1
kHz
192
P
N
M
AUDIO/VIDEO
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MARANTZ DESIGN AND SERVICE
Using superior design and selected high grade components,
MARANTZ company has created the ultimate in stereo sound.
Only original
MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which
it is famous.
Parts for your
MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.
ORDERING PARTS :
Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified.
The following information must be supplied to eliminate delays in processing your order :
1. Complete address
2. Complete part numbers and quantities required
3. Description of parts
4. Model number for which part is required
5. Way of shipment
6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
SHOCK, FIRE HAZARD SERVICE TEST :
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC
cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and
controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and
verified before it is return to the user/customer.
Ref. UL Standard No. 6500.
In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.
040401ECM
SUPERSCOPE TECHNOLOGIES, INC.
USA
MARANTZ AMERICA, INC
1100 MAPLEWOOD DRIVE
ITASCA, IL. 60143
USA
PHONE : 630 - 741 - 0300
FAX
: 630 - 741 - 0301
JAPAN Technical
MARANTZ JAPAN, INC.
35- 1, 7- CHOME, SAGAMIONO
SAGAMIHARA - SHI, KANAGAWA
JAPAN 228-8505
PHONE : +81 42 748 1013
FAX
: +81 42 741 9190
EUROPE / TRADING
MARANTZ EUROPE B.V.
P. O. BOX 8744, BUILDING SILVERPOINT
BEEMDSTRAAT 11, 5653 MA EINDHOVEN
THE NETHERLANDS
PHONE : +31 - 40 - 2507844
FAX
: +31 - 40 - 2507860
AUSTRALIA
QualiFi Pty Ltd,
24 LIONEL ROAD,
MT. WAVERLEY VIC 3149
AUSTRALIA
PHONE : +61 - (0)3 - 9543 - 1522
FAX
: +61 - (0)3 - 9543 - 3677
NEW ZEALAND
WILDASH AUDIO SYSTEMS NZ
14 MALVERN ROAD MT ALBERT
AUCKLAND NEW ZEALAND
PHONE : +64 - 9 - 8451958
FAX
: +64 - 9 - 8463554
THAILAND
MRZ STANDARD CO., LTD
746 - 754 MAHACHAI ROAD.,
WANGBURAPAPIROM, PHRANAKORN,
BANGKOK, 10200 THAILAND
PHONE : +66 - 2 - 222 9181
FAX
: +66 - 2 - 224 6795
TAIWAN
PAI- YUING CO., LTD.
6 TH FL NO, 148 SUNG KIANG ROAD,
TAIPEI, 10429, TAIWAN R.O.C.
PHONE : +886 - 2 - 25221304
FAX
: +886 - 2 - 25630415
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD.
2ND FLOOR BANGUNAN INFINITE CENTRE
LOT 1, JALAN 13/6, 46200 PETALING JAYA
SELANGOR DARUL EHSAN, MALAYSIA
PHONE : +60 - 3 - 7954 8088
FAX
: +60 - 3 - 7954 7088
AMERICAS
MARANTZ PROFESSIONAL PRODUCTS
2640 WHITE OAK CIRCLE, SUITE A
AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX
: 630 - 820 - 8103
KOREA
MK ENTERPRISES LTD.
ROOM 604/605, ELECTRO-OFFICETEL, 16-58,
3GA, HANGANG-RO, YONGSAN-KU, SEOUL
KOREA
PHONE : +822 - 3232 - 155
FAX
: +822 - 3232 - 154
SINGAPORE
WO KEE HONG DISTRIBUTION PTE LTD
No.1 JALAN KILANG TIMOR
#08-03 PACIFIC TECH CENTRE
SINGAPORE 159303
PHONE : +65 6376 0338
FAX
: +65 6376 0166
HONG KONG
Jolly ProAudio Broadcast Engineering Ltd.
UNIT 2, 10F, WAH HUNG CENTRE,
41 HUNG TO ROAD, KWUN TONG, KLN.,
HONG KONG
PHONE : 852 - 21913660
FAX
: 852 - 21913990
CANADA
MARANTZ CANADA INC.
5-505 APPLE CREEK BLVD.
MARKHAM, ONTARIO L3R 5B1
CANADA
PHONE : 905 - 415 - 9292
FAX
: 905 - 475 - 4159
TECHNICAL AUDIO GROUP PTY, LTD
43-53 Bridge Rd.,
STANMORE NSW 2048
AUSTRALIA
PHONE : +61 - (0)2 - 9519 - 0900
FAX
: +61 - (0)2 - 9519 - 0600
AUSTRALIA
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1
General
System ........ DVD-Video, DVD-Audio, DVD-R/RW, Video-CD,
Super Audio CD, CD, MP3 files and JPEG files
Power requirements
F Version .......................................... AC 100 V, 50 / 60 Hz
L Version ................................................. AC 110 V, 60 Hz
N Version ................................................. AC 230 V, 50 Hz
S Version .......................................... AC 230 V, 50 / 60 Hz
U Version ................................................. AC 120 V, 60 Hz
Power consumption ........................................................ 29W
Power consumption in standby mode ........................... 0.4W
Weight ..................................................... 8.5 kg (18 lb 11 oz)
Dimensions ........................... 440 (W) x 384 (D) x 115 (H) m
(17.3 (W) x 15.1 (D) x 4.5 (H) in.)
(Not including protruding cables, etc.)
Operating temperature ....... +5
°C to +35°C (+41°F to +96°F)
Operating humidity ................. 5% to 85% (no condensation)
S-Video output
Y (luminance) - Output level ............................. 1 Vp-p (75
)
C (color) - Output level : NTSC ................. 286 mVp-p (75
)
: PAL ..................... 300 mVp-p (75
)
Jacks ............................................................... S-VIDEO jack
Video output (2 individual outputs)
Output level ...................................................... 1 Vp-p (75
)
Jacks ....................................................................... RCA jack
Component video output (Y, CB/PB, CR/PB)
Output level .............................................. Y : 1.0 Vp-p (75
)
CB/PB, CR/PR : 0.7 Vp-p (75
)
Jacks ....................................................................... RCA jack
R / G / B output
Output level .................................. R / G / B : 0.7 Vp-p (75
)
Jacks (N Version) ........................... 21 pin SCART connector
D1/D2 video output (except for N, U Version)
Output level .............................................. Y : 1.0 Vp-p (75
)
CB/PB, CR/PR : 0.7 Vp-p (75
)
Jacks ..................................................................... D terminal
Audio output
Output level
During audio output .............................. 2 Vrms (1 kHz, 0 dB)
Number of channels ............................................................ 2
Jacks ....................................................................... RCA jack
Audio output (multi-channel / L, R, C, SW, LS, RS)
Output level
During audio output .............................. 2 Vrms (1 kHz, 0 dB)
Number of channels ............................................................ 6
Jacks ....................................................................... RCA jack
Digital audio characteristics
Frequency response .......... 4 Hz to 44 kHz (DVD fs: 96 kHz)
4 Hz to 88 kHz (DVD-Audio fs: 192 kHz)
S/N ratio .................................................... more than 130 dB
Dynamic range .......................................... more than 110 dB
Total harmonic distortion ........................................ 0.0008 %
Wow and flutter ................................... Limit of measurement
(
±0.001% W. PEAK) or lower
Digital output
Optical digital output ................................. Optical digital jack
Coaxial digital output ............................................... RCA jack
Other terminals
HDMI ................................................................................... 1
RS232C ............................................................................... 1
Accessories
Audio/Video cable (yellow / red / white) .............................. 1
System control cable ........................................................... 1
Power cable ......................................................................... 1
Remote control .................................................................... 1
AA (R6P) dry cell batteries .................................................. 2
User guide ........................................................................... 1
1. TECHNICAL SPECIFICATIONS
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2
2. SERVICE HINTS AND TOOLS
DVD test disc (NTSC) ALMEDIO
TDV-540
SERVICE TOOLS
Audio signals disc
4822 397 30184
Disc without errors (SBC444)+
Disc with DO errors, black spots and fingerprints (SBC444A)
4822 397 30245
Disc (65 min 1kHz) without no pause
4822 397 30155
Max. diameter disc (58.0 mm)
4822 397 60141
Torx screwdrivers
Set (straight)
4822 395 50145
Set (square)
4822 395 50132
13th order filter
4822 395 30204
DVD test disc (PAL)
4822 397 10131
SERVICE HINTS
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3
3. WARNING AND LASER SAFETY INSTRUCTIONS
F
ATTENTION
Tous les IC et beaucoup d'autres semi-
conducteurs sont sensibles aux décharges
statiques (ESD).
Leur longévité pourrait être considérablement
écourtée par le fait qu'aucune précaution
n'est prise a leur manipulation.
Lors de réparations, s'assurer de bien être
relié au même potentiel que la masse de
l'appareil et enfiler le bracelet serti d'une
résistance de sécurité.
Veiller a ce que les composants ainsi que les
outils que l'on utilise soient également a ce
potentiel.
D
WARNUNG
Alle IC und viele andere Halbleiter sind
empfindlich gegen elektrostatische
Entladungen (ESD).
Unsorgfältige Behandlung bei der Reparatur
kann die Lebensdauer drastisch vermindern.
Sorgen sie dafür, das Sie im Reparaturfall
über ein Pulsarmband mit Widerstand mit
dem Massepotential des Gerätes verbunden
sind.
Halten Sie Bauteile und Hilfsmittel ebenfalls
auf diesem Potential.
WAARSCHUWING
Alle IC's en vele andere halfgeleiders zijn
gevoelig voor elektrostatische ontladingen
(ESD).
Onzorgvuldig behandelen tijdens reparatie
kan de levensduur drastisch doen
verminderen.
Zorg ervoor dat u tijdens reparatie via een
polsband met weerstand verbonden bent met
hetzelfde potentiaal als de massa van het
apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.
AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sono
sensibili alle scariche statiche (ESD).
La loro longevita potrebbe essere fortemente
ridatta in caso di non osservazione della piu
grande cauzione alla loro manipolazione.
Durante le riparazioni occorre quindi essere
collegato allo stesso potenziale che quello
della massa dell'apparecchio tramite un
braccialetto a resistenza.
Assicurarsi che i componenti e anche gli
utensili con quali si lavora siano anche a
questo potenziale.
All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce
life drastically.
When repairing, make sure that you are
connected with the same potential as the
mass of the set via a wrist wrap with
resistance.
Keep components and tools also at this
potential.
WARNING
Safety regulations require that the set be restored to its original condition
and that parts which are identical with those specified be used.
Veiligheidsbepalingen vereisen, dat het apparaat in zijn oorspronkelijke
toestand wordt terug gebracht en dat onderdelen, identiek aan de
gespecifieerde worden toegepast.
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten.
Der Originalzustand des Gerats darf nicht verandert werden.
Fur Reparaturen sind Original-Ersatzteile zu verwenden.
Le norme di sicurezza esigono che l'apparecchio venga rimesso nelle
condizioni originali e che siano utilizzati pezzi di ricambiago idetici a quelli
specificati.
Les normes de sécurité exigent que l'appareil soit remis a l'état d'origine et
que soient utilisées les pièces de rechange identiques à celles spécifiées.
"Pour votre sécurité, ces documents
doivent être utilisés par des
spécialistes agrées, seuls habilités à
réparer votre appareil en panne."
GB
NL
I
D
I
F
GB
NL
LASER SAFETY
CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING UNDGÅ UDSÆTTELSE FOR STRÅLING
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL Å PNES UNNGÅ EKSPONERING FOR STRÅLEN
VARNING SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN
VARO! AVATT AESSA OLET ALTTIINA NÄKYVÄLLE JA NÄKYMÄTTÖMÄLLE LASER SÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN
VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETSEN
DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM
ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D'OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURE OTHER THAN THOSE
SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
AVOID DIRECT EXPOSURE TO BEAM
WARNING
The use of optical instruments with this product will increase eye hazard.
Repair handling should take place as much as possible with a disc loaded inside the player
WARNING LOCATION: INSIDE ON LASER COVERSHIELD
This unit employs a laser. Only a qualified service person should remove the cover or attempt to service this
device, due to possible eye injury.
030804ecm

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