MARANTZ SA8400 Service Manual

Cover page of MARANTZ SA8400 Service Manual

Service Manual for MARANTZ SA8400, downloadable as a PDF file.

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Super Audio CD Player
SA8400
TABLE OF CONTENTS
SECTION
PAGE
1. TECHNICAL SPECIFICATIONS AND UPDATE DISC .................................................................. 1
2. SERVICE HINTS AND TOOLS ..................................................................................................... 2
3. WARNING AND LASER SAFETY INSTRUCTIONS ..................................................................... 3
4. TAKING THE DISC OUT OF EMERGENCY ................................................................................. 4
5. UPDATA FIRMWARE .................................................................................................................... 5
6. SERVICE MODE ........................................................................................................................... 6
7. BLOCK DIAGRAM ........................................................................................................................ 7
8. SCHEMATIC DIAGRAM................................................................................................................ 9
9. PARTS LOCATION ...................................................................................................................... 13
10. MICROPROCESSOR AND IC DATA........................................................................................... 17
11. EXPLODED VIEW AND PARTS LIST ......................................................................................... 21
12.ELECTRICAL PARTS LIST.......................................................................................................... 24
MECHA LOADER AND MECHA TRAVERSE
2.1 EXPLODED VIEW AND PARTS LIST........................................................................................ 2-1
SUPER AUDIO CD PCB MODULE
3.1 IC DATA ...................................................................................................................................... 3-1
3.2 BLOCK DIAGRAM ................................................................................................................... 3-22
3.3 SCHEMATIC DIAGRAM........................................................................................................... 3-34
3.4 PARTS LOCATION................................................................................................................... 3-36
3.5 ELECTRICAL PARTS LIST...................................................................................................... 3-38
SA8400 /F1N/K1G/L1G/N1G/S1G
/N1B
SA8400
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
Service
Manual
OPEN/CLOSE
/
PLAY
PAUSE
STOP
/
LEVEL
+
PHONES
-
ON/OFF
POWER
DISPLAY
OFF
TIME
DISPLAY
TEXT
SOUND MODE
SUPER AUDIO CD PLAYER SA8400
Part no. 13AK855012
2nd Issue 2003.12
ecm
2nd EDITION
· The model no.SA8400/L1G/N1G/N1B was added in this service manual
background image
Super Audio CD Player
SA8400
TABLE OF CONTENTS
SECTION
PAGE
1. TECHNICAL SPECIFICATIONS AND UPDATE DISC .................................................................. 1
2. SERVICE HINTS AND TOOLS ..................................................................................................... 2
3. WARNING AND LASER SAFETY INSTRUCTIONS ..................................................................... 3
4. TAKING THE DISC OUT OF EMERGENCY ................................................................................. 4
5. UPDATA FIRMWARE .................................................................................................................... 5
6. SERVICE MODE ........................................................................................................................... 6
7. BLOCK DIAGRAM ........................................................................................................................ 7
8. SCHEMATIC DIAGRAM................................................................................................................ 9
9. PARTS LOCATION ...................................................................................................................... 13
10. MICROPROCESSOR AND IC DATA........................................................................................... 17
11. EXPLODED VIEW AND PARTS LIST ......................................................................................... 21
12.ELECTRICAL PARTS LIST.......................................................................................................... 24
MECHA LOADER AND MECHA TRAVERSE
2.1 EXPLODED VIEW AND PARTS LIST........................................................................................ 2-1
SUPER AUDIO CD PCB MODULE
3.1 IC DATA ...................................................................................................................................... 3-1
3.2 BLOCK DIAGRAM ................................................................................................................... 3-22
3.3 SCHEMATIC DIAGRAM........................................................................................................... 3-34
3.4 PARTS LOCATION................................................................................................................... 3-36
3.5 ELECTRICAL PARTS LIST...................................................................................................... 3-38
SA8400 /F1N/K1G/L1G/N1G/S1G
/N1B
SA8400
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
Service
Manual
OPEN/CLOSE
/
PLAY
PAUSE
STOP
/
LEVEL
+
PHONES
-
ON/OFF
POWER
DISPLAY
OFF
TIME
DISPLAY
TEXT
SOUND MODE
SUPER AUDIO CD PLAYER SA8400
Part no. 13AK855012
2nd Issue 2003.12
ecm
2nd EDITION
· The model no.SA8400/L1G/N1G/N1B was added in this service manual
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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. 1492.
In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.
030307MIT
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
130 JOO SENG ROAD
#03-02 OLIVINE BUILDING
SINGAPORE 368357
PHONE : +65 6858 5535 / +65 6381 8621
FAX
: +65 6858 6078
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
LENBROOK INDUSTRIES LIMITED
633 GRANITE COURT,
PICKERING, ONTARIO L1W 3K1
CANADA
PHONE : 905 - 831 - 6333
FAX
: 905 - 831 - 6936
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
Super Audio CD
CD
Audio Characteristics
Analog output
Channels
2channels
2channels
Frequency range
2Hz -- 100kHz
2Hz -- 20kHz
Frequency characteristics
2Hz -- 50kHz (-3dB)
2Hz -- 20kHz
Dynamic range
114dB
More than 100dB
THD (1kHz)
0.0009%
0.0020%
Wow & Flutter
Precision of quartz
Precision of quartz
Output level
2.2V
2.2V
Digital output
Output level (Cinch JACK)
--
0.5Vp-p (75
)
Output level (Optical)
--
-19dBm
Headphone output level
0.5W / 32
(max, Vol.)
0.5W / 32
(max, Vol.)
Optical Readout System
Laser
AlGaAs
AlGaAs
Wave length
650nm
780nm
Signal format
1-bit DSD
16-bit linear PCM
Sampling frequency
2.8224MHz
44.1kHz
Power Supply
Input Voltage, Frequency (/F).................................................................... AC 100V 50/60Hz
(/K/L)............................................................. AC 110/220V 50/60Hz
(/N)......................................................................... AC 230V 50Hz
(/S)......................................................................... AC 230V 50Hz
Power Consumption....................................................................................................... 20W
Cabinet, etc.
Dimensions ...............................................................................................440 × 113 × 335mm
Net weight .....................................................................................................................7.5kg
Operating temperatures .................................................................................. +5°C ~ +35°C
Operating humidity............................................................................. 5 ~ 90% (without dew)
Accessories
· Remote control unit (RC8400SA) ......................................................................................1
Dimensions (Width × Height × Depth).............................................. 48.5 × 21.5 × 152.5mm
Net weight (without Batteries) .......................................................................................60g
· AAA (R03) Batteries ..........................................................................................................2
· AC Power cord ...................................................................................................................1
· Audio cable ...............................................................................................................1 pairs
· Remote connection Cable ................................................................................................1
· User's Guide ......................................................................................................................1
1. TECHNICAL SPECIFICATIONS AND UPDATE DISC
UPDATE DISC
Update of the CPU (IC731)..............................................................................*SA8400CDR
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2
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
2. SERVICE HINTS AND TOOLS
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3
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
3. WARNING AND LASER SAFETY INSTRUCTIONS

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