Marantz DV4300, DV4300/A1G, DV4300/C1G, DV4300/F1N, DV4300/N1G Service Manual

DVD Player

DV4300 / PMD910

21AW855010 MIT
First Issue 2003.02

TABLE OF CONTENTS

SECTION PAG E

1. TECHNICAL SPECIFICATIONS ............................................................................................... 1

2. CONNECTION FACILITIES ......................................................................................................2

3. INFORMATIONS ....................................................................................................................... 3

4. SERVICE HINTS AND TOOLS.................................................................................................. 4

5. WARNING AND LASER SAFETY INSTRUCTIONS ................................................................. 5

6. TAKING THE DISC OUT OF EMERGENCY............................................................................. 7

7. SERVICE MODE ....................................................................................................................... 9

8. COMPONENT DESCRIPTIONS (RL-A700) ........................................................................... 10

9. WIRING DIAGRAM ................................................................................................................. 12

10. SCHEMATIC DIAGRAM.......................................................................................................... 13

11. PARTS LOCATION.................................................................................................................. 29

12. MICROPROCESSOR AND IC DATA....................................................................................... 33

13. WAVE FORM CHART .............................................................................................................46

14. EXPLODED VIEW AND PARTS LIST..................................................................................... 50

15. ELECTRICAL PARTS LIST..................................................................................................... 52

DV4300 /A1G/C1G/F1N/N1G/S1G

/A1B/N1B/U1B

/N1S

PMD910 /U1B

R

DV4300 / PMD910

Please use this service manual with referring to the user guide ( D.F.U. ) without fail.

Service
Manual

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 specifi cations 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 specifi ed.
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 verifi ed before it is return to the user/customer.
Ref. UL Standard No. 1492.

In case of diffi culties, do not hesitate to contact the Technical
Department at above mentioned address.

021216MIT

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 : [phone]
FAX : [phone]

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 : [phone]
FAX : [phone]

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

1

1. TECHNICAL SPECIFICATIONS

General

System.................................................................DVD-Video, DVD-R

Super VCD, Video-CD

CD and MP3 fi les
Power requirements

A Version .......................................... AC 100V - 240 V, 50 / 60 Hz

C Version .......................................... AC 100V - 240 V, 50 / 60 Hz

F Version........................................... AC 100V - 240 V, 50 / 60 Hz

N Version .......................................... AC 100V - 240 V, 50 / 60 Hz

S Version .......................................... AC 100V - 240 V, 50 / 60 Hz

U Version .......................................... AC 100V - 240 V, 50 / 60 Hz

Power consumption................................................................... 14 W

Weight .......................................................................... 3 kg (6.6 Ibs)

Dimensions....................................... 440 (W) x 54 (H) x 280 (D) mm

(17 5/16 (W) x 2 2/16 (H) x 11 (D) inch)

Operating temperature ..............................................+5°C to +35°C

Operating humidity ............................ 5% to 85% (no condensation)

S-Video output

Y (luminance) - Output level.........................................1 Vp-p (75 Ω)

C (color) - Output level...........................................286 mVp-p (75 Ω)

Jacks ........................................................................... S-VIDEO jack

Video output

Output level ...................................................................1 Vp-p (75Ω)

Jacks ................................................................................. RCA jack

Component video output (Y, Cb/Pb, Cr/Pr)

Output level............................................................Y: 1.0 Vp-p (75 Ω)

Cb/Pb, Cr/Pr: 0.7 Vp-p (75 Ω)

Jacks ................................................................................. RCA jack

D1 / D2 video output [/A/C/F/S Version]

Output level............................................................Y: 1.0 Vp-p (75 Ω)

Cb/Pb, Cr/Pr: 0.7 Vp-p (75 Ω)

Jacks ................................................................................D terminal

Audio output

Output level

During audio output ............................... 200 mVrms (1 kHz, ±20 dB)

Number of channels ....................................................................... 2

Jacks ................................................................................. RCA jack

Audio characteristics

Frequency response ...................... 4 Hz to 44 kHz (DVD fs: 96 kHz)

S/N ratio.................................................................................. 101 dB

Dynamic range .......................................................................100 dB

Total harmonic distortion ...................................................... 0.003 %

Wow and fl utter

.......................... Limit of measurement (±0.001% W. PEAK) or lower

Digital output

Optical digital output .............................................Optical digital jack

Coaxial digital output .......................................................... RCA jack

21-pin connector assignment [/N Version]

AV connector input/output .......................................21-pin connector

This connector provides the video and audio signals for connection
to a compatible color TV or monitor.

Accessories

Audio/Video cable............................................................................ 1

System control cable ...................................................................... 1

Remote control unit ........................................................................ 1

"AAA" size (R03) batteries ............................................................. 2

Operating Instructions .................................................................... 1

Warranty card ................................................................................. 1

2

2. CONNECTION FACILITIES

2.1 Video performance (/N only)

1 2

2

2

5

5

4

4

3

6

Map of DVD Regions

135791113151719

21

2 4 6 8 10 12 14 16 18 20

2. 1. 1 SCART

Pin No. TV (OUT) Pin No. AUX (IN)

Pin 1 Audio R out : 2Vrms Pin 1 Audio R out : 2Vrms
Pin 2 Audio R in : 2Vrms Pin 2 Audio R in : 2Vrms
Pin 3 Audio L out : 2Vrms Pin 3 Audio L out : 2Vrms
Pin 4 GND Pin 4 GND
Pin 5 GND Pin 5 GND
Pin 6 Audio L in : 2Vrms Pin 6 Audio L in : 2Vrms
Pin 7 Blue out/C in Pin 7 Blue in/C out

Blue : 0.7Vpp ±0.1V into 75 Ohm *1 Blue : 0.7Vpp ±0.1V into 75 Ohm *1
C : 300mVpp ±30 into 75 Ohm *2 C : 300mVpp ±30 into 75 Ohm *2

Pin 8 function switching out <2V : TV Pin 8 function switching in<2V : DVD

>5/<8 : asp.ratio 16 : 9 DVD/AUX >5/<8 : asp.ratio 16 : 9 AUX

>9.5/<12 : asp.ratio 4 : 3 DVD/AUX >9.5/<12 : asp.ratio 4 : 3 AUX
Pin 9 GND Pin 9 GND
Pin 10 not connected Pin 10 not connected
Pin 11 Green out:0.7Vpp ±0.1V into 75 Ohm *1 Pin 11 Green in:0.7Vpp ±0.1V into 75 Ohm
Pin 12 not connected Pin 12 not connected
Pin 13 GND Pin 13 GND
Pin 14 GND Pin 14 GND
Pin 15 Red/C out Pin 15 Red/C in

Red : 0.7Vpp ±0.1V into 75 Ohm *1 Red : 0.7Vpp ±0.1V into 75 Ohm *1

C : 300mVpp ±30 into 75 Ohm *2 C : 300mVpp ±30 into 75 Ohm *2
Pin 16 fast switching out <0.4V into 75 Ohm=CVBS/S-Video Pin 16 fast switching in <0.4V into 75 Ohm=CVBS/S-Video
1</<3 into 75 Ohm=RGB 1</<3 into 75 Ohm=RGB
Pin 17 GND Pin 17 GND
Pin 18 GND Pin 18 GND
Pin 19 CVBS/Y out : 1Vpp ±0.1V *1 Pin 19 CVBS/Y out : 1Vpp ±0.1V *1
Pin 20 CVBS/Y in : 1Vpp ±0.1V *1 Pin 20 CVBS/Y in : 1Vpp ±0.1V *1
Pin 21 GND Pin 21 GND

*1 : 100% White *2 : Burst Level *3 : color bar(chroma level : 75%)

What are "regional codes"?

Motion picture studios want to control the home release of movies in different countries because theater releases arenit
simultaneous (a movie may come out on DVD in the US when itis just hitting screens in Europe). Therefore they have
required that the DVD standard include codes which can be used to lock out the playback of certain discs in certain geo­graphical regions. Players sold in each region will have that regionis code built into the player. The player will refuse to play
these "region coded" discs which are not allowed in the region. However, regional codes are entirely optional. Discs without
codes will play on any player in any country. Some studios have already announced that only their new releases will have
regional codes. There are six regions:

1. United States and Canada 2. Europe and Japan

3. Far East (except Japan & China) 4. South America and Oceania

5. Africa and the Middle East 6. China (except Hong Kong)

3

REGION CODE

THE DISCS THAT THE DV4300 CAN HANDLE

Note:The regional code of the discs must meet to the

regional code of the DV4300

DVD INFORMATION

Below is a glossary of the new terms related to DVD.

Title:

A disc may have more than one story/movie on it, so each

story/movie is called a

"

title".

For example, if there are 2 movies on the disc, they are

separated into Title 1 and Title 2.

Chapter:

A title may also be separated into chapters.

For example, a movie (title) may be separated into 3 scenes

(chapters).

Subtitles:

DVDs are recorded with up to 32 different subtitle languages.

If a disc has more than one subtitle language, you can select

the subtitle language that you want to read.

Soundtrack language:

DVDs are recorded with up to 8 different soundtrack languages.

If a disc has more than one language, you can select the

soundtrack language that you want to listen to.

Multi-angles:

On some DVDs, scenes have been filmed from different angles
(up to a maximum of 9). On these discs, you can select the
angle that you want to watch. Please refer to the DVD's manual
to see which scenes have multi-angles.

Title 1 Title 2

Chapter3Chapter1Chapter2Chapter

3

Chapter1Chapter

2

VERSION REGION CODE COUNTRY
/UXX 1 USA/CANADA

/CXX 3 KOREA

/FXX 2 JAPAN
/NXX 2 EUROPE

/AXX 4 AUSTRALIA

/SXX 3 SINGAPORE/HONGKONG

The disc format logos shown above are found on disc labels or on disc jackets.

• To prevent malfunction, do not use an 8 cm (3 in.) adaptor (for CDs).

• Discs other than the ones indicated above cannot be played on this unit.

• DVDs that have incompatible region numbers, DVDROM, DVD-RAM, and CD-ROM cannot

be played on this unit. The region number of the player can be found on the rear panel.

* Playing recordable CDs

• Note that this unit cannot record onto recordable discs.

• This unit can play music-use CD-R and CD-RW discs.

However, depending on the condition of the CD-Recorder and the disc, you may find that
not all discs will play successfully. (For example, if the disc is scratched or dirty, or if the
player fs pickup lens is dirty.)

The following discs can be played back with a DV4300

12 cm (5in.)/
single-sided

12 cm (5in.)/
double-sided

8 cm (3 in.)/
single-sided

8 cm (3 in.)/
double-sided

1 layer
2 layer

1 layer
2 layer

1 layer
2 layer

1 layer
2 layer

DVD VIDEO

DVD VIDEO

Types of playable
discs and their marks

Diameter/
Playable sides

Playback time

Digital audio
Digital video
(MPEG 2)

133 min.
242 min.

266 min.
484 min.

VIDEO CD

CD

Digital audio
Digital video
(MPEG 2)

DVD VIDEO

VIDEO CD

CD

41 min.
75 min.

82 min.
150 min.

VIDEO CD single

CD single

Digital audio
Digital video
(MPEG 1)
Max. 74
minutes

Digital audio
Digital video
(MPEG 1)
Max. 20
minutes

Digital audio

Max. 74
minutes

12 cm (5 in.)/
single-sided

8 cm (3 in.)/
single-sided

12 cm (5 in.)/
single-sided

8 cm (3 in.)/
single-sided

Digital audio

Max. 20
minutes

*

*

Digital audio
(MPEG 1)

Digital video
(MPEG 2)
40 min.

S VIDEO CD

12 cm (5 in.)/
single-sided

Digital audio
(MPEG 1)

Digital video
(MPEG 2)
10 min.

S VIDEO CD single

8 cm (3 in.)/
single-sided

S VCD

3. INFORMATIONS

4

4. SERVICE HINTS AND TOOLS

DVD test disc (NT

SC)

ALMEDI

O

TDV-54

0

3. 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

2. SERVICE HINTS

5

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 return to user/customer.
Ref.UL Standard NO.1492.

NOTE ON SAFETY:

Symbol

: Fire or electrical shock hazard. Only original parts should be used to replace any part with symbol

Any other component substitution(other than original type), may increase risk or fire or electrical shock hazard.

F

ATTENTION

Tous les IC et beaucoup d’autres semi­conducteurs 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

5. WARNING AND LASER SAFETY INSTRUCTIONS

6

LASER SAFETY

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.

LASER DEVICE UNIT

Type: Semiconductor laser GaAlAs
Wave length: 650 nm (DVD)

780 nm (VCD/CD)

Output Power: 7 mW (DVD)

10 mW (VCD/CD)

Beam divergence: 60 degree

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

CAUTION VISIBLE AND INVISIBLE LASER RADIATI ON WHEN OPEN AVO ID EXPOSURE TO BEAM
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING UNDGÅ UDSÆTTELSE FOR STRÅLING
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES UNNGÅ EKSPONERING FOR STRÅLEN
VARNING SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN
VARO! AVATT AESSA OLET ALTTIINA NÄKYVÄLLE JA NÄKYMÄTT ÖMÄLLE LASER SÄTEILYLLE. ÄLÄ KATSO SÄT EESEEN
VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETSEN
DANGER VISIBLE AND INVISIBLE LASER RADIATI ON WHEN OPEN AVO ID DIRECT EXPOSURE TO BEAM
ATTENTION RAYO NNEMENT LASER VISIBLE ET INVISIBLE EN CAS D'OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU

7

6. TAKING THE DISC OUT OF EMERGENCY

Door Tray Removal

1) Supply Power and open Tray (1).

2) Disassemble the Door Tray (2) in direction off arrow “A”.

3) Close Tray (1) and power off.

Emergency Eject

If Tray doesn’t open, insert a sharp point into emergency hole, and then push the tap in the hole in direction of
arrow, After then open tray manually

(2) Door Tray

(1) Tray

- Bottom View -

“A”

8

Software update

[Caution] Be sure to connect a TV monitor for the update.

1. Press the POWER button to turn on the unit.

2. Open the disc tray and insert the update CD-ROM (Part
no.

*

DV4300xxx).

3. Press the PLAY button.

4. The update fi le name is displayed on the TV screen.

Ex: U202-F1N-ROM

• If "ROOT" is displayed, the disc is not correct. Insert

the correct disc.

5. Software updating will be done automatically. When
the updating is fi nished, "DONE" is displayed on the TV
screen. Then the disc tray opens automatically.

Ex:DONE
U202-F1N-ROM

6. Remove the disc from the tray.

7. Press the POWER button to turn off the unit.

(It takes a little time to turn off the power.)

8. Press the POWER button again to turn on the unit. The
disc tray closes automatically.

9. Press the OPEN/CLOSE button to open the disc tray.

10. Press the SET UP button on the remote controller
RC4300DV.

(Confi rm that the SET UP menu is displayed on the TV

screen.)

11. Press the SHUFFLE button on the remote controller.

12. Press the PAUSE/STEP button on the remote controller.

13. Press the NEXT button on the remote controller.

14. Press the cursor buttons (

) on the remote controller
to select the OTHER icon on the TV screen. Then
select the DEFAULTS and the RESET icons on
the TV screen with the cursor buttons on the remote
controller, and then press the ENT button on the remote
controller.

15. Press the POWER button on the unit.

The software has been updated.

• To check the version number of the software, see the
chapter 7 SERVICE MODE.

9

7. SERVICE MODE

Connect the DVD player to [TV] and operate by using [Remote Controller RC4300DV]

1.Insert mains cable plug in the outlet and press POWER button.

2.Press SETUP button

3.Press STOP button.

4.Press PAUSE/STEP button.

5.Press MENU/RETURN button.
The connected TV indicates system information.

Turn off power to quit Service Mode

00000002DV4300
CUSTOM ID N 1 U202- 000 .ROM
MA I N VER 00000200 VFD2
NAV VER 02000835
SUB VER 000000C3 A700AC09
PWD 00000000
CLOCK 0000047B
RUM T IME 0000001E
N-SETUP 00000004
S-SETUP 00000000
RESULT 00000001

Example indicated

10

8. COMPONENT DESCRIPTIONS

DVD ATAPI LOADER (RL-A700)

• D.C. Power Supply
A 4-pin shrouded, keyed male connector is used to

provide the D.C. Power.

The pin assignment is described below.

PIN DC VOLTS

1 +12V
2 GND
3 GND
4 +5V

Figure-1 D.C. Power Connector

• Interface Connector
A 39-pin male, unshielded, shrouded, keyed connector

are applied.

Please refer to Section 7-2-3 regarding its pin defi nition.

39

. . . . . . . . . . . . . . . . . . . .

1

40

. . . . . . . . . . . . . . . . . . . .

2

Interface Connector

• Electrical Charateristics

1. Power
1-1. Voltage

+5V DC with ±5% tolerance, less than 100mVp-p
Ripple Voltage
+12V DC with ±10% tolerance, less than 150mVp-p
Ripple Voltage

1-2. Current

Continuous Reading
+5V DC 500mA (Average)
+12V DC 300mA (Average)

Seeking & Spin up
+5V DC 0.8 A (Maximum)
+12V DC 1.5 A (Maximum)

2. Signal Summary
The physical interface consists of single ended TTL

compatible receivers.

14

3. Connector Pin Defi nition

Signal Pin I/O Description
CS0 37 I Chip select 0
CS1 38 I Chip select 1
DA0 35 I Device address bit 0
DA1 33 I Device address bit 1
DA2 36 I Device address bit 2
DASP 39 I/O Device active or slave

(device 1) present
DD0 17 I/O Data bus bit 0
DD1 15 I/O Data bus bit 1
DD2 13 I/O Data bus bit 2
DD3 11 I/O Data bus bit 3
DD4 9 I/O Data bus bit 4
DD5 7 I/O Data bus bit 5
DD6 5 I/O Data bus bit 6
DD7 3 I/O Data bus bit 7
DD8 4 I/O Data bus bit 8
DD9 6 I/O Data bus bit 9
DD10 8 I/O Data bus bit 10
DD11 10 I/O Data bus bit 11
DD12 12 I/O Data bus bit 12
DD13 14 I/O Data bus bit 13
DD14 16 I/O Data bus bit 14
DD15 18 I/O Data bus bit 15
DIOR 25 I I/O read
DIOW_ 23 I I/O write
DMARK_ 29 I DMA acknowledge
DMARQ_ 21 O DMA request
INTRQ 31 O Interrupt request
AOCS16 32 O I/O device 16-bit
IORDY 27 O II/O ready
PDIAG_ 34 I/O Passed diagnostics
RESET_ 1 I Reset
CSEL 28 Cable select
KEY PIN 20 Key pin
GND 2,19,22,24,

26,30,40

11 12

*Appendix 1. RL-A700 Block Diagram

*Appendix 2. Key-Components List

ITEM Model Name MAKER
Laser Pickup SF-HD6AVS Sanyo Electric
Spindle Motor RSM-2811G Samhongsa
Feedling Motor RF-300CA-11440 Mabuchi
Loading Motor RF-300CA-11440 Mabushi
Decoder IC M5705 Ali
RF Amp IC SP3721A Ali
Actuator & Motor Drive IC BA5954FP Rohm
Spindle Motor Drive IC BA6664FM Rohm

9. WIRING DIAGRAM

POWER BOARD

PCN

2

PCN

3

PCN

4

LOADER

MAIN BOARD

FRONT BOARD

CON101

CON102

CON103

FCN2

FCN103

5V
GND
GND

12V

5V
GND
GND

12V

FLT+
FLT-

DGND

-26V

+5VD

RESET

D7
D6
D5
D4
D3
D2
D1

D0
GND
DRQ
IOW_
IOR_

IOCHORDY

DACK_
IRQ14

A1

A0
CS0_

ACTIVITY

GND

D8

D9
D10
D11
D12
D13
D14
D15
KEY
GND
GND
GND
BALE
GND

IOCS16_

RESERVE

A2
CS1
GND

HP_ R

GND_ A

HP_ L

GND _ D

HP_ DET

POWER_SW

+5VALL

GND_D

IR

OPEN_SW

POWER _ LED

VFD_CS

VFD_CLK

VFD_ DATA

+12V

-12V
GND

+5V
GND
+2.7V

PCON
5VALL

+12V

-12V
GND

+5V
GND
+2.7V

PCON
5VALL

RCU BOARD

CON
106

CON

104

5VALL

5VALL

GND

+5V

+5V

C1C2C3

IR

IR

GND

Y

Pb

Pr

POWER SUPPLY UNIT

(

SMPS) : C209TY

Spindle

Motor

Focus

Coil

Track

Coil

Sled

Motor

Loading

Motor

BA6664FM

Spindle Motor Drive

BA5954FP

4Ch Motor Drive

80C52

System Controller

Flash
Memory
(1Mbit)

MT1366
(RF AMP.)

Laser Driver

Equalizer

Error Gen.

Disc Motor Unit

Laser

Pickup

MT1368

(Decoder/Servo)

ATAPI

Buffer Manager

Demodulator

Error Correction

PLl

Focus & Tracking

Feeding
Loading

DRAM
(4Mbit)

Spindle Motor Signal for CLV

Motor Signal

Actuator Signal

Disc

33.86MHz

5V

GND

GND

12V

I/F

Conn.

1413

Main PCB (1/5) Top

10. SCHEMATIC DIAGRAM

IR1

EL112 FB2012

AGND2

FRO_RCA

CE107
10u/25

R106
101J

EL129 FB2012

AGND2

DGND1

SPDIF

BC107
Z104

C106
Z104

C107
Z104

R104
910J

EL123 FB2012

DD[15..0]

DD13

DACS1#

BC104
Z104

G106

000J(1608)

G105

000J(1608)

DGND1

R_TVS

EL116 FB2012

EL114 FB2012

AGND1

VFD_CLK

PL106 PB3216

CN108
S-VIDEO

132

4

6

5

78

DRST#

PL107
PB3216

EL128 FB2012

BC101
Z104

DD8

+5V1

EL110
FB2012(open)

AGND1

DD6

DRD#

EL105 FB2012

EL101 FB2012

CN103

CON_FPC14PIN

9

4

8

7

10

12
13
14

11

6

3

1
2

5

IR

GND_D

GND_D

+5VALL

OPEN_SW

VFD_CS

VFD_CLK

VFD_DATA

POWER_LED

POWER_SW

HP_L

HP_R

GND_A

HP_DET

PL103 PB3216

R103
301J

DGND1

CE104
100u/25

EL115 FB2012

G107

000J(1608)

1_RCU_BD

Y/G/Yp2

C/B/Pb2

R/Pr2

IR_INTER

IR2

EXT_IR

R/Pr3

C/B/Pb3

Y/G/Yp3

R/Pr4

C/B/Pb4

Y/G/Yp4

ASPECT

P/I_MODE

CON1
CON2

CON3

+12V1

AGND2

AGND1

HP_L

2_Front

EL121 FB2012

Black

EL104 FB2012

ARO_TVS

GND(CHASSIS)

N.C

Video Out

GND

Video GND

RGB Status Out

Red Out

N.C

Red GND

N.C

Green Out

N.C

Green GND

AV Status Out

Blue Out

N.C

Blue GND

Audio GND

Audio L Out

N.C

Audio R Out

CN107A

SCART21PX1

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21

AGND2

FLO_RCA

EL109 FB2012

DACS3#

C105

J150(Open)

DGND1

G104

000J(1608)

DD11

HP_DET

CN112

RCA CONN X6

121110

9

6

4

82

71

3
5

DA0

G108

000J(1608)

VCC27

HP_R

IR_INTER

G103

000J(1608)

DD5

POW_CTL

PL108

FB2012

C103
Z104

R101
332J

EL124 FB2012

EL106 FB2012

DGND1

VFD_DATA

CN111
CON_FPC14PIN

9

4

8

7

10

12
13
14

11

6

3

1
2

5

IR

+5V

C3

C2

IR_INTER

Y
Pb

Pr

GND

C1

GND

5VALL
5VALL

+5V

EL122 FB2012

AGND2

DD12

-12V1

IR_INTER

G109

000J(1608)

PL102 PB3216

C104

J150(Open)

CVBS_TVS

DGND1

+5VALL1 CN106

RCUB/D_CON 14P

9

4

8

7

10

12
13
14

11

6

3

1
2

5

IR

+5V

C3

C2

IR_INTER

Y
Pb
Pr

GND

C1

GND

5VALL
5VALL

+5V

G_TVS

POWER_SW

AGND1

DD14

IR_INTER1

CE106

100u/25

EL126

FB2012

CE105
100u/25

DIRQ

IR1

CE102
100u/25

EL120 FB2012

CE108
10u/25

AGND1

C_SVHS

EL127

FB2012

DD7

POW_LED

+5V1

Y_SVHS

CE101
100u/25

CN113

D-terminal

1

2

3

4

5

6

7

14

13

12

11

10

9

8

Y

Y_GND

Pb

Pb_GND

PR

Pr_GND

AUX_LIN1

DETEC_IN

AUX_LIN3

DETEC_OUT

LINE3

AUX_LIN2

LINE2

LINE1

DD4

White

IR2

U101
AIC1117A

32

1

VIN VOUT

GND

PL101 PB3216

G102

000J(1608)

DD9

EL111 FB2012

BC103
Z104

DGND1

+5VALL2

EL103 FB2012

+5V2

EL117 FB2012

EL107 FB2012

BC102
Z104

DIOCS16#

CN109
RCA CONN 4

21

43

6

8

5

7

G1O1

G2O2

G3G4O3

O4

PL105 PB3216

DGND1

IR1

DA2

COAXIAL_OUT

ALO_TVS

DGND1

AGND1

EL119 FB2012

R102
332J

CN110
TOTX178A

1

2

3

GND

VCC

IN

+5V1

+5VALL1

CVBS_RCA

IR_INTER1

DIORDY

VCC36

DD10

BC106
Z104

DD3

DD1

0_ES6028

SPDIF

DRST#

DWR#

DRD#

DIORDY

DIRQ

DACS1#

DACS3#

DIOCS16#

DD[0..15]

DA[0..2]

VFD_CS
VFD_CLK
VFD_DATA

POW_CTL

ARO_TVS

ALO_TVS

B_TVS

AV_SO

G_TVS

R_TVS

RGB_SO

CVBS_TVS

CVBS_RCA

Y_SVHS

C_SVHS

FLO_RCA

FRO_RCA

HP_R

HP_L

HP_DET
POWER_SW

IR_INTER
OPEN_SW

POW_LED

Y/G/Yp
C/B/Pb

R/Pr

CNT1

CNT3

CNT2

OPEN_SW

R107
181J

DA[2..0]

VFD_CS

CE103
100u/25

EL108 FB2012

PL104 PB3216

R105 301J

EL102 FB2012

TO TV ( Down )

Red

EL113 FB2012

DA2

DA1

B_TVS

+5VALL1

DD15

CN101

PWR_CON 8P

1

3
4
5
6

8

7

2

+12V

GND

+5V

GND

+2.7V

5VALL

PCON

-12V

+5V1

DD[15..0]

EL118 FB2012

EL125

FB2012

DD0

DWR#

G101

000J(1608)

AGND1

DD2

CN102

HDR-2X20

12
34
56
78

910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

RESET GND
D7 D8
D6 D9
D5 D10
D4 D11
D3 D12
D2 D13
D1 D14
D0 D15
GND KEY
DRQ GND
IOW GND
IOR GND
IOCHRDY BALE
DACK GND
IRQ14 IOCS16
A1 RESERVED
A0 A2
CS0 CS1
ACTIVITY GND

BC105
Z104

/N Only

For RCU PCB (1/3 - 3/3)

VIDEO &
REMOTE

VIDEO

AUDIO L

/A/C/F/S Only

OPTICAL_OUT

SCART

AUDIO R

For FRONT PCB

For MAIN PCB (2/5 - 5/5)

For POWER

SUPPLY UNIT

S-VIDEO

15 16

+5V1

DMA5

HCS1#

LA2

LA12

DD[15..0]

X201 27MHz

U204

4Mx16 SDRAM (9ns)

1

2
4

6

5
7

3

8
10

12

11
13

9

15

16

17

18

19

35

22

23
24
25
26

14

28

29
30
31
32
33
34

36

37

38

39

40

43

42
44

46

45
47

49

48
50

52

51
53

41

20
21

27

54

VCC

DQ0
DQ1

VSSQ

DQ2
DQ3

VCCQ

DQ4
DQ5

VSSQ

DQ6
DQ7

VCCQ

DQML

WE

CAS

RAS

CS

A11

A10

A0
A1
A2
A3

VCC

VSS

A4
A5
A6
A7
A8
A9

NC

CKE

CLK

DQMH

NC

VCCQ

DQ8
DQ9

VSSQ

DQ10
DQ11

VCCQ

DQ12
DQ13

VSSQ

DQ14
DQ15

VSS

BA0
BA1

VCC

VSS

HRD#

C212 Z104

RP204 A330J

18
27
36
45

RP201A330J

18
27
36
45

R243 330J

TSD0

LA12

CE208

10u/16

HD9

LA13

LA16

U207D

74HCU04

98

147

DGND1

LD3

LOE#

HD13

DD4

R220 330J

PL201
FB2012

R245
910J

AGND1

DGND1

VCC36

VCC36

CAS#

LD1

LA18

DB6

BC207
Z104

BC218
Z104

R201
332J

DGND1

LA8

LA2

RP205 A330J

18
27
36
45

EL201
FB2012

R226
122J

BC216

Z104

LA14

U207A

74HCU04

12

147

BC213
Z104

RP208A330J

18
27
36
45

HD0

DB8

CE209

10u/16

PL206

FB2012

LA0

BC203
Z104

DIOCS16#

DGND1

MA9

DD12

DB15

PL204

FB2012

R205

332J(OPEN)

DRD#

LD[0..7]

DGND1

27M

DB6

TP2

BC206
Z104

VCC28

LRCK

HOST_DATA

DMA4

LA10

LA15

RP203 A330J

18
27
36
45

C218
K272

MA8

LA11

DMA8

HD11

DB12

VFD_CLK

MCLK

CAS#

LD1

MA11

LA0

HD2

LA16

CS0#

HIORDY

HA2

DB2

DB13

VCC36E

DD10

PL205

FB2012(OPEN)

DD9

U207E

74HCU04

11 10

147

C214
OPEN
(150PF)

BC224
Z104

ADAC

WE#

DA1

DIOCS16#

LA12

DD0

DB5

BC204
Z104

PL203
FB2012

MA3

MA6

R238 332J

LA8

DB1

BC217
Z104

+5V1

HD11

DMA0

U201
ES6028

122

100

123

106

124

9

125

107

126

35

127

108

128

1

131

109

132

111

133

110

134

83

135

113

136

18

137

114

140

121

141

115

13927172

44

596875929951104

130

148

157

159

164

183

193

201

129

53

2

54
55

3

56

4

57

5

58

6
7

8

10
11
12
13
14
15
16

17

19
20
21
22
23

24

2526282930

31

32
33

34

36
37
38

39

40

41

42

43

45

46

47

48

49

50

52

60

61
62
63
64
65
66

67

69

70

71

72
73
74

76

77
78
79
80
81
82

84

85
86
87
88
89
90

91

93
94
95
96

97

98

101

102

103

105

112

116
117

118

119

120

138

142

143

144

145
146

147

149

150
151
152
153

154
155

156

158

160
161
162

163

165
166
167
168
169

170

171

173
174
175
176

177

178
179
180
181
182

184

185
186
187
188
189
190
191

192

194
195
196
197

198
199

200

202

203

204
205
206
207

208

HD0/DCI[0]/EAUX1[0]

DCS0

HD1/DCI[1]/EAUX1[1]

YUV0/CAMYUV2

HD2/DCI[2]/EAUX1[2]

VC25

HD3/DCI[3]/EAUX1[3]

YUV1/VREF

HD4/DCI[4]/EAUX1[4]

VC25

HD5/DCI[5]/EAUX1[5]

YUV2/CDAC

HD6/DCI[6]/EAUX1[6]

VC33

HD7/DCI[7]/EAUX1[7]

YUV3/COMP

HD8/DCI_FDS/EAUX2[0]

AVCC(VDAC)

HD9/EAUX2[1]

YUV4/RSET

HD10/EAUX2[2]

VC25

HD11/EAUX2[3]

YUV5/YDAC

HD12/EAUX2[4]

VC33

HD13/EAUX2[5]

YUV6/VDAC

HD14/EAUX2[6]

VC25

HD15/EAUX2[7]

YUV7CAMYUV3

VC25

VC33

VC25

VC25

VC33

VC33

VC33

VC33

VC33

AVCC(PLL)

VC33

VC33

VC33

VC33

VC33

VC33

VC33

VC33

VC33

VSS

DMA0

LA4

DMA1
DMA2

LA5

DMA3

LA6

DMA4

LA7

DMA5

LA8
LA9

VSS

LA10
LA11
LA12
LA13
LA14
LA15
LA16

VSS

LA17
LA18
LA19
LA20
LA21

RESET

TDMDX/RSEL

VSS

TDMDR

TDMCLK

TDMFS

TDMTSC

TWS/SEL_PLL2

TSD0/SEL_PLL0

VSS

TSD1/SEL_PLL1

TSD2
TSD3

MCLK

TBCK

SPDIF/SEL_PLL3

NC/CAMVS

VSS

RSD

RWS

RBCK

NC/APLL

XIN

XOUT

AVSS(PLL)

VSS

DMA6
DMA7
DMA8

DMA9
DMA10
DMA11

VSS

DCAS

DSCK/DOE

DWE

DRAS0

DBANK0/DRAS1
DBANK1/DRAS2

VSS

DB0
DB1
DB2
DB3
DB4
DB5

VSS

DB6
DB7
DB8

DB9
DB10
DB11

VSS

DB12
DB13
DB14
DB15

DCS1

VSS

DQM

DSCK

VSS

CLK

AVSS(VDAC)

PCLK2XSCN/CAMYUV4

PCLKQSCN/CAMYUV5/AUX3[2]

VSSCN/CAMYUV6/EAUX3[1]

HSSCN/CAMYUV7/EAUX3[0]

VSS

VSS

HWRQ/DCI_REQ/EAUX4[1]

HRDQ/EAUX4[0]

HIRQ/DCI_ERR/EAUX4[7]

HRST/EAUX3[5]
HIORDY/EAUX3[3]

VSS

HWR/DCI_CLK/EAUX4[5]

HRD/DCI_ACK/EAUX4[6]
HIOCS16/CAMPCLK/EAUX3[4]
HCS1FX/EAUX3[7]
HCS3FX/EAUX3[6]

HA0/EAUX4[2]
HA1/EAUX4[3]

VSS

HA2/EAUX4[4]

AUX0
AUX1
AUX2

VSS

AUX3
AUX4
AUX5
AUX6
AUX7

LOE

VSS

LCS0
LCS1
LCS2
LCS3

VSS

LD0
LD1
LD2
LD3
LD4

VSS

LD5
LD6
LD7
LD8
LD9
LD10
LD11

VSS

LD12
LD13
LD14
LD15

LWRLL
LWRHL

VSS

CAMYUV0

CAMYUV1

LA0
LA1
LA2
LA3

VSS

DGND1

DGND1

LD2

DD3

WRLL#

XIN

CE202
10u/16

HCS3#

LA5
LA6

LD5

LA4

LA5

DB8

L205

3.3uH(3225)

DGND2

LD4

DMA10

DB3
DB4

R233 330J(OPEN)

LA17

R216 000J(OPEN)

BC223
Z104

LD7

BC210
Z104

R236 332J

DWR#

VCC36

HD6

DMA2

DMA7

R242
301J

DGND1

LA15

BCLK

LD4

MA5

DB0

CE205
10u/16

B1

LD3

MA8

HD5

DB14

DACS3#

I2C_DATA

LD3

LA17

HD9

CE211
10u/16

DGND1

DSCK

DQMX

LD0

DMA6

BC209
Z104

VCC36P

HD12

DD11

DB[15..0]

RP202 A330J

18
27
36
45

MRSTB

LA1

DA[2..0]

MA7

HD4

HD7

DD13

BC214
Z104

BC219
Z104

R231 330J

HOST_CLK

LA7

HD13

DB2

DMA8

LD2

DIORDY

HD12

DB7

DB13

SDRAM CAP

LA3

LA1

C217
K102

DGND1

DGND1

MA9

HD1

DD14

BC220
Z104

CE203
10u/16

CS0#

LD0

VREF

LA3

DB12

R215 OPEN

R206

332J(OPEN)

DB14

C216
J270

LA7

LA10

DD6

R217 330J

R204

332J(OPEN)

CE210
10u/16

U207B

74HCU04

34

147

DD[15..0]

DRST#

HOST_CS

DB11

DRST#

R221 330J

LA9

LA14

DB3

VCC36

+5V1

HIRQ

+5V1

DWR#

DA0

LA8

DRD#

MA10

R232 330J(OPEN)

RP210A330J

18
27
36
45

CKE

DMA3

MA1

MA2

RP207A330J

18
27
36
45

RP206A330J

18
27
36
45

CE207
10u/16

DACS1#

+5V1

LA11

LA4

DD1

U203

27C040/080-90

12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3

13
14
15
17
18
19
20
21

2

22
24

31

30

1

32

16

A0
A1
A2
A3
A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15

D0
D1
D2
D3
D4
D5
D6
D7

A16

CE

OE

A18

A17

A19

VCC

GND

LD6

DD7

RP211A330J

18
27
36
45

LA18

LD[0..7]

DB4

BC202
Z104

MA3

DACS3#

DB5

Y201

33.33MHz

12

34

DGND1

DA2

LA6

MRSTB

R214

000J(OPEN)

EL202
FB2012

R237 332J

DA[2..0]

VCC36

DQMX

HD14

LA21

DMA[11..0]

LD2

DMA6

MA0

HD15

C211 Z104

R234 330J

DMA2

MA4

LD5

HD10

C215
J270

B0

LA5

HD[15..0]

DGND1

DGND1

B0

J201
EMULATOR(OPEN)

12
34

RESET CLK/CE1
WE ADDR/CE1

BC211
Z104

DIORDY

DGND1

DGND1

LD5

C213Z104

LA7

CE206
10u/16

R244
000J

HD3

BC201
Z104

DGND1

CDAC

HD1

HRST#

DMA0

DMA9

R229 332J

LA19

HD3

DB10

LD6

VFD_DATA

MRSTB

LA14

LA9

LA0

HD5

DB11

CKE

LA11

HD7

HD10

HD8

DGND1

LA17

U205

24C02A

1
2
3
45

6

7

8

S0
S1
S2

GNDSDA

SCL

WC

VCC

VCC36E

DMA11

DB7

R213 241J

+5V1

DMA9

MA10

LA9

HD15

R219 330J

DGND1

DGND1

VCC28

RAS0#

LA1

LA6

LA19

R225
122J

BC221
Z104

WE#

HIOCS16#

LD4

LA16

HD14

DD8

DMA1

DB9

C207

J150(OPEN)

HWR#

LA13

HD4

R218 OPEN

BC215
Z104

CE204
10u/16

HA0

U207C

74HCU04

56

147

Place C3, C4 and R17 as close as
possible to ES4438

I2C_DATA

MA7

LD1

DIRQ

LCS3#

LA3

DGND1

I2C_CLK

LD7

LA[0..19]

LA15

DB9

R208 330J

R227 104J

BC212
Z104

VFD_CS

MA4

DD2

DMA3

LD0

HD6

DMA11

DB0

R239
332J

CE201
10u/16

C208
J220(OPEN)

DSCK

HA1

HD8

BC225
Z104

DIRQ

LD7

MA[11..0]

LA2

BC208
Z104

TP3

DMA10

DD15

HD0

DB10

BC222
Z104

MA1

LA19

VCC36

DDAC

BDAC

MA6

MA0

MA11

DACS1#

DD5

DMA5

DB[15..0]

27M

B1

MA5

LA4

I2C_CLK

LD6

39VF080

U202
SSTVF080

1

2

3

4

5

6

7

8

9

101112

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

A16

A15

A14

A13

A12

A11

A9

A8

WE#

NCNCNC

A18

A7

A6

A5

A4

A3

A2

A1

A0

CE#

Vss

OE#

DQ0

DQ1

DQ2

DQ3

NC

Vdd

Vdd

DQ4

DQ5

DQ6

DQ7

A10

A19

NC

Vss

A17

U207F

74HCU04

13 12

147

DMA1

LA13

DMA7

MA2

LA18

RP209A330J

18
27
36
45

RAS0#

LA10

DB15

BC205
Z104

HD2

DMA4

DB1

R230

332J(OPEN)

SPDIF

1

4

2

3

5

6

No.

WAVE FORM CHART No.

Main PCB (2/5) AV Decorder Block

1817

Q309
KTC3875

R334
104J

+5V1

C311
K471

R302

330J

+5V1

I2C_DATA

CE317
470u/25

CE313
22u/16

CE301
10u/16

2(A2)

C307

J561

C306
J561

CE314
22u/16

D302

3.9V

1(A1)

KTC3875

MUTE

AGND1

3F

L300
22uH(3225)

+5VALL1

FRO_RCA

KRA107S

2(B)

BCLK

MCLK

R327
122J

TSD0

CE305
10u/16

CE302
10u/16

A3

FLO_RCA

MUTE

3(C)

1(E)

1(C1)

1(E)

AUD_FL

CE300
100u/25

BC302
Z104

R306
332J

BC305
Z104

R340 332J

R325
910J

Q310
KTC3875

AGND1

3(C)

K

DAC_MUTE

Q307
KTC3875

D303
KDS184

AGND1

R330
122J

KDS184

-12V1

CE312
22u/16

CE307
10u/16

AGND1

BC301
Z104

R305
332J

R313
122J

NH

DAC_MUTE

R301

330J

R307

362J

R304
332J

R341
151J

CE303
10u/16

Q306
KTC3875

C308
K471

Q304
KTC3875

R309
362J

AGND1

1(E)

ARO_TVS

AGND1

R338
301J

R317
104J

R326
122J

AGND1

1(K2)

CE316
100u/25

R335
104J

2(B)

C3

LRCK

CE309
10u/16

C305
J561

R337
104J

R328
122J

R329
122J

AGND1

R332
122J

TV_SCART Audio

OutputPort

R312
122J

Q303
KTC3875

KDS226

C312
K272

AGND1

CE306
10u/16

3F

R324
301J

C309
K471

PH

Q308
KTC3875

KRC107S

Q305
KTC3875

R333
122J

R300
332J

KDS181

R310
362J

R315
332J

C310
K471

C304
J561

AGND1

AGND1

+5VA1

ARSTB

Q312
KRC107S

R336
104J

2(C2)

AMUTE

R342
151J

R303
332J

3(C)

-12V1

BC303
Z104

R319
910J

D300
KDS181

ALO_TVS

C302
K272

AGND1

Q301
KRC107S

R331
122J

AGND1

3(C)

CE310
10u/16

A

C300
K272

1(E)

B3

AGND1

BC304
Z104

+5V1

V+

V-

-

-

+

+

U302

4558

1

2

3

7

6

5

8

4

Q313

KRA107S

C303
K272

+12V1

2(B)

CE304
10u/16

R311
122J

3(K)

D304
KDS184

2(A1)

Q311
KRC107S

R339 332J

CE315
22u/16

R320
301J

AGND1

D301

KDS226

C301
K272

3(A)

R308
362J

RCA Pin Jack Audio

Output Port

AUD_FR

R322
301J

AGND1

3(CO)

+5VA1

I2C_CLK

R323
910J

CE308
10u/16

R318
301J

U301

CS4391

4

5

3

6

8

9

10

20

16

117

18

14

11

12

2

7

19

15

13

SCLK

LRCK

SDATA

MCLK

SCL

SDA

CS

AMUTEC

AGND

RST VA

AOUTA+

AOUTB-

FILT+

CMOUT

VL

M3

AOUTA-

AOUTB+

BMUTEC

R314
122J

2(B)

Q302
KRA107S

+12V1

MMBT3906

+5VALL1

R321
910J

17

15

16

18

20

21

22

19

23

No.

WAVE FORM CHART No.

Main PCB (3/5) Audio Block

19 20

R411
332J

R401
151J

CVBS_TVS

CE401
470u/10

G_TVS

R430
680J

CE402
22u/16

AGND1

R417
562J

C_SVHS

CDAC

C411
J470

C416 J330

Q408
MMBT3906

AGND1

FB=1 ---> LOW, CVBS MODE

FB=0 ---> HIGH, RGB MODE

C408
J470

D404

KDS226

FB

AGND1

Q402
KRC107S

R445
151J

CVBS

R431 151J

AGND1

1(E)

CE403
470u/10

CE404
22u/16

AGND1

R421
562J

R/Pr

L404

2.2uH(3225)

+5V1

C/B/Pb

AGND1

3(C)

R440
680J

KRC107S

AGND1

AGND1

C407
J470

1(E)

D401

KDS226

R427
104J

AV_SO

3(C)

C404
J560

AGND1

CVBS_RCA

+5VALL1

Q405
MMBT3906

Q407
MMBT3906

C414
J560

L405
22uH(3225)

C412
J560

R447
151J

AGND1

2(B)

R416 151J

R439 151J

R435 151J

AGND1AGND1

R429 151J

R418 151J

AGND1

Q410
MMBT3906

ADAC

R408 151J

+5V1

Y/G/Yp

AGND1

RGB_SO

C401
J560

C410
J470

AGND1

CE411
470u/10

CE407
470u/10

Y/G/Yp

AGND1

B_TVS

1(E)

R405
122J

BDAC

L403

2.2uH(3225)

R441 151J

R403
151J

Y_SVHS

NH

CE405
470u/10

DGND1

R423
104J

R443 151J

FNC=0, FNC1=1 ---> 6V, 16:9 ASPECT RATIO

C/B/Pb

R/Pr

R420 151J

Q403
KRA107S

R425
104J

AGND1

R434
680J

D402

KDS226

KRA107S

AGND1

FNC=0, FNC1=0 --->12V, 4:3 ASPECT RATIO

C415
J560

R402
151J

TV_SCART Video

OutputPort

AGND1

Q409
MMBT3906

R432
680J

R446
151J

+5V1

FNC2

R438
680J

PH

R413
332J

R424

104J
CE406
22u/16

AGND1

CE410
22u/16

R_TVS

R404
151J

C/B/Pb

DDAC

R406
122J

2(B)

CVBS

D403

KDS226

+5V1

RGB_SO

R/Pr

AGND1

FNC=1, FNC1=d ---> 0V, STANBY or TV MODE

3F

CE415
470u/10

R426

104J

R436
680J

R410 151J

C402
J560

TV_SCART A/V &

RGB Satatus

Output from MPU

Output from MPU

CE409
470u/10

Component Video

Output Port

CE412
22u/16

C418 J330

C419 J181

TV_SCART A/V &

RGB Satatus

Output Port

R414 151J

DGND1

R407 151J

R422

104J

C405
J470

CE414
22u/16

AGND1

+12V1

R444
151J

R419
562J

AGND1

FNC1

3(C)

2(B)

C417 J330

R442
680J

+5V1

AGND1

R428

104J

R433 151J

L401

2.2uH(3225)

AV_SO

L402

2.2uH(3225)

CE413
470u/10

AGND1

AGND1

Super VHS

Video

Output

Port

AGND1

Y/G/Yp

R415
562J

MMBT3906

CE408
22u/16

Q401
KRC107S

C409
J470

RCA Pin

Jack Video

Output

Port

Q406
MMBT3906

C403
J560

Q404
MMBT3906

AGND1

R437 151J

AGND1

A/V STATUS TABLE

AGND1

C406
J470

R409
332J

C413
J560

AGND1

R412 151J

7

8

9

10

14

13

12

11

No.

WAVE FORM CHART No.

/N Only

/N Only

/N Only

/N Only

/N Only

Main PCB (4/5) Video Block

2221

POWER_SW

HP_DET

U501

W78E51(DIP)

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20 21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

P1.0/T2
P1.1/T2EX
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
RST
P3.0/RXD
P3.1/TXD
P3.2/INT0
P3.3/INT1
P3.4/T0
P3.5/T1
P3.6/WR
P3.7/RD
XTAL2
XTAL1
VSS P2.0/A8

P2.1/A9

P2.2/A10

P2.3/A11

P2.4/A12

P2.5/A13

P2.6/A14

P2.7/A15

PSEN

ALE/PROG

EA/VPP

P0.7/A7

P0.6/A6

P0.5/A5

P0.4/A4

P0.3/A3

P0.2/A2

P0.1/A1

P0.0/A0

VCC

HP_MUTE

MRSTB

CE501
100u/25

+5VALL1

CNT1

R516
332J

DGND1

R508

332J

R505
301J

FB

POW_LED

HOST_CS

HP_DET

ARSTB

POW_CTL

C505 J270

POWER_SW

+5VALL1

R510 332J

CNT2

R507 332J

R504
332J

BC502 Z104

DGND1

R514
332J

X401

11.0592MHz

POW_LED

not insert for deburg

R512 332J

IR_INTER

CE506
22u/16

OPEN_SW

R515

332J

DGND1

IR_INTER

+5VALL1

DGND1

HOST_CS

R509 332J

CN501

OPEN

1
2
3
4

+5VD

TXD
RXD

GND_D

OPEN_SW

HOST_DATA

RST

HOST_CLK

+5VALL1

HOST_DATA

HOST_CLK

R511 332J

DGND1

Q501

KRA107S

FNC1

AMUTE

FNC2

R513
332J

R506
332J

C504 J270

CNT3

24

25

26

No.

WAVE FORM CHART No.

D601
1N4148

Q604
KRC107S

+5VALL2

R606
910J

2(B)

CE601
100u/25

3(C)

3F

PL601
PB2012

C603
Z104

AGND3

From. Front Board IR Sensor

+5VALL2

Q602
KRA107S

IR2

EXT_IR

2(B)

AGND3

3(C)

2(B)

3(C)

C601
Z104

MMBT3906

R609
220J(3216)

1(E)1(E)

AGND2

KRA107S

Internal IR Sensor

KRC107S

CE603
10u/16

External IR Sensor

PH

Q601
KRA107S

KTC3875

1(E)

To. Sub Micom

2(B)

SW601
SW SLIDE-SPDT

3

2

3(C)

EL601
FB2012

1(E)

AGND3

C602
K471

NH

AGND3

Q603
KRA107S

3F

R607
332J

AGND3

IR_INTER

AGND3

REMOTE CONT.

Output Port

Main PCB (5/5) Sub microprocessor Block

RCU PCB (1/3) Remote control Block

23 24

Q703
MMBT3906

1(E)

CE705
470u/10

R717 JUMPER(AXI)

1 2 Q702

MMBT3906

R702 151J

CE701
22u/16

R713
332J

R714
680J

AGND2

R701 151J CE704

470u/10

3F

CE702
22u/16

C702
J470

R711 151J

Y/G/Yp2

C701
J470

2(B)

C703
J470

Q701
MMBT3906

Y/G/Yp3

AGND2

CE703
22u/16

CE707
470u/10

+5V2

C/B/Pb2

R/Pr3

R716 JUMPER(AXI)

12

R708
562J

R/Pr2

R709
680J

R715
104J

3(C)

R710
104J

R705
104J

MMBT3906

AGND2

CE706
470u/10

AGND2

AGND2

C/B/Pb3

R704
680J

L701
22uH(Axial)

AGND2

AGND2

R718 JUMPER(AXI)

12

R712 151J

R703
562J

R707 151J

R706 151J

27

29

28

No.

WAVE FORM CHART No.

Component Video

Output Port

R818 JUMPER(AXI)

12

R/Pr2

AGND2

R813
332J

R812 151J

CON3 = 0 ---> HIGH, P/SCAN MODE

AGND2

+5VALL1

R815
104J

ASPECT

Q801
MMBT3906

Q803
MMBT3906CE807

470u/10

R814
680J

R809
680J

MMBT3906

+5V2

AGND2

R805
104J

AGND2

CE802
22u/16

R808
332J

R810
104J

CON3 = 1 ---> LOW, INTERACE MODE

3(C)

AGND2

A/V STATUS TABLE

+5VALL1

R811 151J

CE803
22u/16

D-terminal Status Control

Output from MPU

P/I_MODE

L801
22uH(Axial)

CON1

R807 151J

AGND2

R806 151J

C/B/Pb4

R817 JUMPER(AXI)

12

AGND2

R822 000J

Y/G/Yp4

R821 000J

R803
562J

AGND2

R804
680J

R819
122J

CON2

2(B)

R820
122J

R816 JUMPER(AXI)

12

Q805
KRC107S

C/B/Pb2

C802
J470

R802 151J

AGND2

3F

CE804
470u/10

CON3

C803
J470

Q804
KRC107S

C801
J470

CE805
470u/10

Q806
KRA107S

CE801
22u/16

R/Pr4

D-Terminal Status

Output Port

P/I_MODE

R801 151J

CON1=0, CON2=1 --->2.2V, 4:3 LETTER BOX ASPECT RATIO

CON1=0, CON2=0 --->6V, 16:9 ASPECT RATIO

Y/G/Yp2

CE806
470u/10

CON1=1 -----------------> 0V, 4:3 ASPECT RATIO

1(E)

ASPECT

Q802
MMBT3906

D-Terminal Video

Output Port

RCU PCB (2/3) Video Block

RCU PCB (3/3) Video (D-Terminal) Block /A/C/F/S Only

2625

POWER_SW

SEG7

KEY2

FD4

MMBD4148

FSW7

(Not Insort)

FLT+

KEY3

SEG4

FR12
563J

SEG14

GRID7

GRID7

GRID3

SEG5

FR1
122J

OPEN_SW

SEG1

FR3
332J

VFD_DATA

DGND3

+5V3

KEY4

FU1

uPD16311

12345678910111213

14
15
16
17
18
19
20
21
22
23
24
25
26

27282930313233343536373839

40

41

42

43

44

45

46

47

48

49

50

51

52

SW1

SW2

SW3

SW4

DOUT

DIN

IC

CLK

STB

KEY1

KEY2

KEY3

KEY4

VDD
SEG1/KS1
SEG2/KS2
SEG3/KS3
SEG4/KS4
SEG5/KS5
SEG6/KS6
SEG7/KS7
SEG8/KS8
SEG9/KS9
SEG10/KS10
SEG11/KS11
SEG12/KS12

SEG13/GRID16

SEG14/GRID15

SEG15/GRID14

SEG16/GRID13

SEG17/GRID12

SEG18/GRID11

VDD

VEE

SEG19/GRID10

SEG20/GRID9

GRID8

GRID7

GRID6

GRID5

GRID4

GRID3

GRID2

GRID1

VDD

LED5

LED4

LED3

LED2

LED1

VSS

OSC

SEG2

FSW3

PAUSE/STEP

FLT-

KEY1

FSW5
PLAY/SEL

-26V

GRID5

FBC3
Z104/50

FCN2
WAFER 5PIN

1
2
3
4
5

FLT+

FLT-

DGND

-26V

+5VD

FU2

TSOP1838

1

2

3

OUT

GND

VCC

POWER_SW

FLT-

SEG11

FR7

FCE3

10u/50

IR

GRID[8..1]

SEG13

DGND3

GRID1

SEG1

+5V3

GRID6

SEG8

SEG15

DGND3

FLT+

VFD_CS

FBC1
Z104

VFD_CLK

SEG1

SEG6

FSW11

FF(Scan+)

IR

FBC6

Z104

+5V3

SEG15

KEY3

POWER_LED

SEG14

FSW12
STOP

GRID4

FSW2

OPEN/CLOSE

FQ1
KRC107S

GRID5

SEG3

SEG10

SEG2

KEY[4..1]

SEG16

VFD_CS

GRID3

FR5

DGND3

VFD_DATA

KEY2

SEG3

SEG12

FU3

DVD VFD(HNR-08SM07)

12567891011

12

2021222324252627282930313233343538

39

F1

F1

8G7G6G5G4G3G2G

1G

P1P2P3P4P5P6P7P8P9

P10

P11

P12

P13

P14

P15

P16

F2

F2

SEG9

FCE2
10u/16

KEY4

GRID8

GRID4

DGND3

-26V

FSW9
SKIP-

SEG11

+5VALL3

SEG5

FD2

POWER LED(RED)

VFD_CLK

FBC5
Z104/50

FBC4
Z104

FD3

MMBD4148

FCN3
FFC14PIN

9

4

8

7

10

12
13
14

11

6

3

1
2

5

IR

GND_D

GND_D

+5VALL

OPEN_SW

VFD_CS

VFD_CLK

VFD_DATA

POWER_LED

POWER_SW

HP_L

HP_R

GND_A

HP_DET

SEG7

GRID2

FR6

FR8
332J

DGND3

DGND3

SEG13

GRID2

SEG4

FR14
220J(3216)

FCE1

10u/16

GRID1

GRID8

SEG8

FR9

332J

DGND3

GRID6

FCE4
10u/16

FBC7
Z104

DGND3

SEG6

FR4
332J

SEG9

FSW13

(Not Insort)

FBC8
Z104

SEG12

+5VALL3

SEG10

SEG3

FD5

MMBD4148

POWER_LED

KEY1

FR13
220J(3216)

FSW4
MENU

FSW8
SKIP+

DGND3

+5VALL3

SEG2

FR10
332J(Not Insort)

FSW10

FR(Scan-)

OPEN_SW

SEG[16..1]

SEG16

FSW1

POWER

30

32

31

No.

WAVE FORM CHART No.

Front Block

27 28

A(+5VALL)

C(+2.65V)

C(+2.65V)

B(+5V)

B(+5V)

A(+5VALL)

B(+5V)

B(+5V)

-26V-FL

PR32
1K

PR59
1K

PR30
220

PR18

1M

PC9

PD21

1N4007

PD22
1N4007

PR50

1K

PR51
100

PR52
1K

PR54

680

PZD5

1N5234

PT1

PR10
47 2W

+

PC45

PD11
HER205

PQ8

KSP2222

PQ9

KSP2222

PC22

471 1KV

PR53
100

PR17
JUMPER

+

PC11
470uF/6.3V

PU3

TL431T

61

8

PQ6

KSP2222

-+

1N4007 X4

PL11
10uH

+

PC6

470uF / 16V

PR13

2K 1/4W

+

PC13

470uF / 6.3V

PL1

UU1116

PR58

4.7K

PF2

250VAC T2.0A

40mH

PD12

FR103

+

PC21

1uF / 50V

PR56
1K

PQ7

KSP2222

+

PC14

220uF / 16V

+

PC15
470uF

6.3V

PC16

104
CER

PR55
680

PZD6

1N4148

PC4

102 /1KV

PD9

FR304

PD7
SR306

PD8
SF34

+

PC8

1000uF / 16V

PR24
470

+

PC10
2200uF / 10V

PU6

PC817 / PC17K1 / TCET1103

PR11

470

PR31

2.4K F

PR43

2.2K

PR12
1K 1W

PR2

0.82 / 2W

PC3

471 /50V

PC5

+

PC2
47uF / 400V

PR8
47K 2W

PD6

FR107

PC1
104 / 250VAC X-2

PC24

102

+

PC25
22uF/16V

PR9
100 1/4W

PR20
1K 1/4W

PQ13
KSP2222

PQ14
KSP2222

PR19

4.7K 1/4W

PR7

4.7K 1/4W

PQ4

KSA928A

PQ5
KSP2222

PD16

FR103

+

PC17

47uF / 50V

PR14

4.7K 1/4W

PR16
10K

PD10

FR103

PL3
10uH

PR3

47 1/4W

+

PC29

4.7uF / 50V

PR1

470K/ 1W

+

PC12

1000uF / 6.3V

PR4

6.8K

PR5
680

PQ3

KSA928A

PL10 10uH

PTH1
5D-9

+

PC31

100uF / 10V

+

PC7

1000uF / 6.3V

PD5

FR103

PC20

332M / 250VAC

PZD4
IN5234

PD14

FR103

PR15

470

PR57
100

PR44
1K

PR34

2.4K F

PR60

4.7K 1/4W

PD19
SB240

P/C

-27V

+2.65V

+5V_A

+5V_D

+FLT

-FLT

+5V_ALL

+5V

+12V_ALL

-12V

POWER SUPPLY UNIT (SMPS) : C209TY

N

L

PD1

PCN1

PD2

PD3

PD4

15

PICKING

12

GND: 11

9

8

7

10

11

GND

PICKING

THE SAFETY OF THE SET AND SHOULD BE REPLACED ONLY WITH TYPES IDENTICAL

ARE IMPORTANT FOR MAINTAINING.

TO THOSE IN THE ORIGINAL OR SPECIFIED ONE IN THE PARTS LIST.

COMPONENNTS MARKED WITH

PRODUCT SAFETY NOTE:

DON'T DEGRADE THE SAFETY OF THE SET THROUGH IMPROPER SERVICING.

* OPTIONAL
RESISTERS ARE 1/8W EXCEPT NOTIFIED

PICKING

SA1

1

2

4

6

EER - 2828

15PIN

1

2

3

45

6

7

8

11

13

A6351

PQ1

GND

10D471

3029

11. PARTS LOCATION

FRONT

FU1

FRONT

RCU

RCU

Q701 Q702 Q703

Q602 Q601

Q603

Q604

Q803 Q802 Q801

Q806 - Q804

31

MAIN

Q307 - Q310

Q303 - Q306

U302

Q301 Q302

Q312 Q313

U301
Q311

Q403

Q501

U501

Q402

Q401

U502

U101

U207

Q410 Q434 - Q439

U204

U201

U205

U202

Q203

32

POWER SUPPLY (SMPS)

PQ1

PQ14 PQ13

PQ9 PQ8

PQ5 PQ6

PQ4

PQ7

PQ3

PU6

PU3

33

U201:ES6028

12. MICROPROCESSOR AND IC DATA

34

U201:ES6028

35

U201:ES6028

36

U201:ES6028

37

U201:ES6028

38

U201:ES6028

39

U201:ES6028

40

U301:CS4391

Pin Name I/O DESCRIPTIONS

1 RST I RESET
2 VL I INTERFACE POWER
3 SDATA I SERIAL AUDIO DATA
4 SCLK I SERIAL CLOCK
5 LRCK I LEFT/RIGHT CLOCK
6 MCLK I MASTER CLOCK
7 M3 I STAND-ALONE MODE:MODE SLECT, (CONTROL PORT MODE:MODE SLECT)
8 M2(SCL/CCLK) I STAND-ALONE MODE:MODE SLECT, (CONTROL PORT MODE:SERIAL CONTROL INTERFACE CLOCK)

9 M1(SDA/CDIN) I/O STAND-ALONE MODE:MODE SLECT, (CONTROL PORT MODE:SERIAL CONTROL DATA I/O)
10 M0(AD0/CS) I STAND-ALONE MODE:MODE SLECT, (CONTROL PORT MODE:ADDRESS BIT/CHIP SELECT)
11 FILT+ O POSITIVE VOLTAGE REFERENCE
12 CMOUT O COMMON MODE VOLTAGE
13 BMUTEC O CHANNEL B MUTE CONTROL
14 AOUTB- O DIFFERENTIAL ANALOG OUTPUT
15 AOUTB+ O DIFFERENTIAL ANALOG OUTPUT
16 AGND I ANALOG GROUND
17 VA I ANALOG POWER
18 AOUTA+ O DIFFERENTIAL ANALOG OUTPUT
19 AOUTA- O DIFFERENTIAL ANALOG OUTPUT
20 AMUTEC O CHANNEL A MUTE CONTROL

LRCK

SDATA

(SDA/CDIN)

MCLK

AMUTEC

AOUTA-

AOUTB-

SERIAL

PORT

INTERPOLATION

INTERPOLATOR

(CONTROL PORT)

∆Σ

DAC

DAC

EXTERNAL

ANAL OG

FILTER

ANAL OG

FILTER

MUTE CONTROL

FILTER

FILTER

RST

SCLK

VOLUME

CONTROL

VOLUME

CONTROL

MIXER

(SCL/CCLK) (AD0/CS)

AOUTA+

AOUTB+

CMOUT

REFERENCE

FILT+BMUTEC

M1

M3

M2

MODE SELECT

M0

∆Σ

41

U501:W78LE51

VDD1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

39

40

34

35

36

37

38

30

31

32

33

26

27

28

29

21

22

23

24

25

P0.0, AD0
P0.1, AD1
P0.2, AD2
P0.3, AD3
P0.4, AD4
P0.5, AD5
P0.6, AD6
P0.7, AD7

EA
ALE

PSEN

P2.5, A13

P2.6, A14

P2.7, A15

P2.0, A8

P2.1, A9

P2.2, A10

P2.3, A11

P2.4, A12

P1.0

P1.2
P1.3
P1.4
P1.5
P1.6

RXD, P3.0

TXD, P3.1

P1.7

RST

INT0, P3.2

INT1, P3.3

T0, P3.4

T1, P3.5

WR, P3.6

RD, P3.7

XTAL1

XTAL2

VSS

P1.1

SYMBOL DESCRIPTIONS

EA

EXTERNAL ACCESS ENABLE: This pin forces the processor to execute out of
external ROM. It should be kept high to access internal ROM. The ROM address and

data will not be presented on the bus if EA pin is high and the program counter is
within on-chip ROM area.

PSEN PROGRAM STORE ENABLE: PSEN enables the external ROM data onto the Port 0

address/ data bus during fetch and MOVC operations. When internal ROM access is
performed, no PSEN strobe signal outputs from this pin.

ALE

ADDRESS LATCH ENABLE: ALE is used to enable the address latch that separates
the address from the data on Port 0.

RST

RESET: A high on this pin for two machine cycles while the oscillator is running resets
the device.

XTAL1

CRYSTAL1: This is the crystal oscillator input. This pin may be driven by an external
clock.

XTAL2

CRYSTAL2: This is the crystal oscillator output. It is the inversion of XTAL1.

V

SS

GROUND: Ground potential

V

DD

POWER SUPPLY: Supply voltage for operation.

P0.0−P0.7

PORT 0: Port 0 is a bi-directional I/O port which also provides a multiplexed low order
address/data bus during accesses to external memory. The Port 0 is also an open-drain
port and external pull-ups need to be connected while in programming.

P1.0−P1.7

PORT 1: Port 1 is a bi-directional I/O port with internal pull-ups. The bits have alternate
functions which are described below:

T2(P1.0): Timer/Counter 2 external count input
T2EX(P1.1): Timer/Counter 2 Reload/Capture control

P2.0−P2.7

PORT 2: Port 2 is a bi-directional I/O port with internal pull-ups. This port also provides
the upper address bits for accesses to external memory.

P3.0−P3.7

PORT 3: Port 3 is a bi-directional I/O port with internal pull-ups. All bits have alternate
functions, which are described below:

RXD(P3.0) : Serial Port receiver input
TXD(P3.1) : Serial Port transmitter output

INT0 (P3.2) : External Interrupt 0

INT1(P3.3) : External Interrupt 1
T0(P3.4) : Timer 0 External Input
T1(P3.5) : Timer 1 External Input

WR (P3.6) :External Data Memory Write Strobe

RD (P3.7) : External Data Memory Read Strobe

P4.0−P4.3

PORT 4: Another bit-addressable bidirectional I/O port P4. P4.3 and P4.2 are alternative
function pins. It can be used as general I/O port or external interrupt input sources

(INT2 /INT3 ).

42

U501:W78LE51

Pin Name Function

A0 - A2 Address Inputs

SDA Serial Data

SCL Serial Clock Input

WP Write Protect
NC No Connect

U205:AT24C02

1
2
3
4

8
7
6
5

A0
A1
A2

GND

VCC
WP
SCL
SDA

P3.0
~
P3.7

P1.0

~

P1.7

ALU

Port 0
Latch

Port 1
Latch

Timer

1

Timer

0

Port

1

UART

XTAL1

PSENALE

Vss

V

RST

XTAL2

Oscillator

Interrupt

PSW

Instruction

Decoder

&

Sequencer

Reset Block

Bus & Clock

Controller

SFR RAM

Address

Power control

128 bytes

RAM & SFR

Stack

Pointer

B

Addr. Reg.

Incrementor

PC

DPTR

Temp Reg.

T2

T1

ACC

Port 3

Latch

Port 4

Latch

Port

3

Port 2

Latch

P4.0
~
P4.3

Port

4

Port

0

Port

2

P2.0
~
P2.7

P0.0
~
P0.7

INT2

INT3

Watchdog

Timer

ROM

DD

43

U202:SST39VF080

SST39LF/VF080 SST39LF/VF016

A16
A15
A14
A13
A12
A11

A9
A8

WE#

NC
NC
NC

A18

A7
A6
A5
A4
A3
A2
A1

A16
A15
A14
A13
A12
A11

A9
A8

WE#

NC
NC
NC

A18

A7
A6
A5
A4
A3
A2
A1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

A17
V

SS

NC
A19
A10
DQ7
DQ6
DQ5
DQ4
V

DD

V

DD

NC
DQ3
DQ2
DQ1
DQ0
OE#
V

SS

CE#
A0

40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

Standard Pinout

Top View

Die Up

SST39LF/VF160 SST39LF/VF080

A17
V

SS

A20
A19
A10
DQ7
DQ6
DQ5
DQ4
V

DD

V

DD

NC
DQ3
DQ2
DQ1
DQ0
OE#
V

SS

CE#
A0

Y-Decoder

I/O Buffers and Data Latches

Address Buffer & Latches

X-Decoder

DQ7 - DQ

0

Memory

Address

OE#

CE#

WE#

SuperFlash

Memory

Control Logic

Symbol Pin Name Functions

A

MS-A0

Address Inputs To provide memory addresses. During Sector-Erase AMS-A

12

address

lines will select the sector. During Block-Erase A

MS-A16

address lines

will select the block.

DQ

7

-DQ0Data Input/output To output data during Read cycles and receive input data during Write
cycles. Data is internally latched during a Write cycle. The outputs are in
tri-state when OE# or CE# is high.

CE# Chip Enable To activate the device when CE# is low.
OE# Output Enable To gate the data output buffers.
WE# Write Enable To control the Write operations.
V

DD

Power Supply To provide power supply voltage: 3.0-3.6V for SST39LF080/016

2.7-3.6V for SST39VF080/016
Vss Ground
NC No Connection Unconnected pins.

Note: AMS = Most significant address

AMS = A19 for SST39LF/VF080 and A20 for SST39LF/VF016.

44

U204:K4S641632D

VDD

DQ0

V

DDQ

DQ1
DQ2

V

SSQ

DQ3
DQ4

V

DDQ

DQ5
DQ6

V

SSQ

DQ7

V

DD

LDQM

WE
CAS
RAS

CS
BA0
BA1

A10/AP

A0
A1
A2
A3

V

DD

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28

VSS
DQ15
V

SSQ

DQ14
DQ13
V

DDQ

DQ12
DQ11
V

SSQ

DQ10
DQ9
V

DDQ

DQ8
V

SS

N.C/RFU
UDQM
CLK
CKE
N.C
A11
A9
A8
A7
A6
A5
A4
V

SS

54Pin TSOP (II)

(400mil x 875mil)

(0.8 mm Pin pitch)

Pin Name Input Function

CLK System clock Active on the positive going edge to sample all inputs.

CS

Chip select

Disables or enables device operation by masking or enabling all inputs except
CLK, CKE and L(U)DQM

CKE Clock enable

Masks system clock to freeze operation from the next clock cycle.
CKE should be enabled at least one cycle prior to new command.
Disable input buffers for power down in standby.

A

0 ~ A11 Address

Row/column addresses are multiplexed on the same pins.
Row address : RA

0 ~ RA11, Column address : CA0 ~ CA7

BA0 ~ BA1 Bank select address

Selects bank to be activated during row address latch time.
Selects bank for read/write during column address latch time.

RAS

Row address strobe

Latches row addresses on the positive going edge of the CLK with RAS

low.

Enables row access & precharge.

CAS

Column address strobe

Latches column addresses on the positive going edge of the CLK with CAS

low.

Enables column access.

WE

Write enable

Enables write operation and row precharge.
Latches data in starting from CAS

, WE active.

L(U)DQM Data input/output mask

Makes data output Hi-Z, t

SHZ after the clock and masks the output.

Blocks data input when L(U)DQM active.

DQ

0 ~ 15 Data input/output Data inputs/outputs are multiplexed on the same pins.

V

DD/VSS Power supply/ground Power and ground for the input buffers and the core logic.

V

DDQ/VSSQ Data output power/ground

Isolated power supply and ground for the output buffers to provide improved noise
immunity.

N.C/RFU

No connection
/reserved for future use

This pin is recommended to be left No Connection on the device.

45

U204:K4S641632D

Bank Select

Data Input Register

1M x 16

1M x 16

Sense AMP

Output BufferI/O Control

Column Decoder

Latency & Burst Length

Programming Register

Address Register

Row Buffer

Refresh Counter

Row Decoder Col. Buffer

LRAS

LCBR

LCKE

LRAS LCBR LWE LDQM

CLK CKE CS

RAS CAS WE L(U)DQM

LWE

LDQM

DQi

CLK

ADD

LCAS LWCBR

1M x 16

1M x 16

Timing Register

46

13. WAVE FORM CHART

1. CE# 2. WE#

3. OE# 4. DSCK

5. RAS0# 6. CS#

7. DDAC 8. CDAC

47

9. BDAC 10. ADAC

11. CVBS 12. R/Pr

13. C/B/Pb 14. Y/G/Yp

15. TSDO 16. BCLK

48

17. LRCK 18. MCLK

19. FLO_RCA 20. FRO_RCA

21. ALO_TVS 22. ARO_TVS

23. MUTE 24. HOST_DATA

49

25. HOST_CS 26. HOST_CLK

27. Y/G/Yp3 28. C/B/Pb3

29. R/Pr3 30. VFD_DATA

31. VFD_CLK 32. VFD_CS

50

14. EXPLODED VIEW AND PARTS LIST

➀

➃

➂

➄

➁

RCU PCB ASSY

MIAN PCB ASSY

POWER SUPLLY (SMPS) PCB ASSY

MECHA LOADER
MECHA TRAVERSE
DVD PCB MODULE

FRONT PCB ASSY

FRONT PANEL ASSY

x 4

➇

➉

➆

➈

➅

LOADER ASSY

51

POS. NO

VERS.

COLOR

PART NO.

(FOR EUR)

DESCRIPTION

PART NO.

(MJI)

1 DV4300

GOLD

21AW248500 21AW248500 FRONT PANEL ASSY FRONT PANEL ASSY (GOLD)

1 DV4300

BLACK

21AW248510 21AW248510 FRONT PANEL ASSY FRONT PANEL ASSY (BLACK)

1 DV4300

SILVER

21AW248530 21AW248530 FRONT PANEL ASSY FRONT PANEL ASSY (SILVER)

1 PMD910 21AW248520 FRONT PANEL ASSY FRONT PANEL ASSY PMD910 BLACK
2 BLACK

GOLD

21AW063010 21AW063010 DECK COVER DECK COVER

2 SILVER 21AW063110 21AW063110 DECK COVER DECK COVER (SILVER)
3 BLACK

GOLD

21AW057010 21AW057010 LEG ASSY LEG ASSY

3 SILVER 21AW057020 21AW057020 LEG ASSY LEG ASSY (SILVER)
4 21AW304500 21AW304500 LOADER ASSY RL-A700 LOADER ASSY

6 /A YC0183001R POWER CORD 2*0.75MM2/250V,7.5A/1.83M/BK
6 /C YC0183002R POWER CORD 2*0.75MM2/250V,3A/1.83M/1.83M/BK(KOR)
6 /F YC0183003R POWER CORD HVCTEFK2*0.75MM,125V/7A(JPA)
6 /N/S YC0183004R YC0183004R POWER CORD 2*0.75MM2/250V,2.5A/1.83/BK(EUROP)

6 /U YC0183005R POWER CORD NISP-2,2*18AWG,125V10A(USA)
7 /A ZZ21AW100R MAIN PCB ASSY MAIN PCB ASSY FOR A
7 /C/S ZZ21AW110R MAIN PCB ASSY MAIN PCB ASSY FOR C AND S
7 /F ZZ21AW120R MAIN PCB ASSY MAIN PCB ASSY FOR F
7 /N ZZ21AW130R ZZ21AW130R MAIN PCB ASSY MAIN PCB ASSY FOR N
7 /U ZZ21AW140R MAIN PCB ASSY MAIN PCB ASSY FOR U
8 ZZ21AW200R ZZ21AW200R FRONT PCB ASSY FRONT PCB ASSY
9 /A/C/F/S ZZ21AW300R RCU PCB ASSY RCU PCB ASSY FOR A C F AND S
9 /N/U ZZ21AW310R ZZ21AW310R RCU PCB ASSY RCU PCB ASSY FOR N AND U
10 ZZ21AW400R ZZ21AW400R SMPS PCB ASSY C201TY01 SMPS ASSY

- BLACK

GOLD

344W251010 344W251010 BADGE MARANTZ BADGE

- SILVER 24AW251120 24AW251120 BADGE MARANTZ BADGE SILVER

WIRE

- YU1415053R FFC CABLE 1.25X14X150XC(5/5/10)X(0.2X0.8)

- YU4025028R IDE CABLE IDC40F FLAT CABLE

PACKING

- ZK21AW0010 ZK21AW0010 REMOTE CONTROLER HD7-715(RC4300DV)

- DV4300

/A/C/S

21AW851350 USER GUIDE USER GUIDE FOR A C AND S

- DV4300 /C 21AW851360 USER GUIDE USER GUIDE FOR C

- DV4300 /F 21AW851110 USER GUIDE USER GUIDE FOR F

- DV4300 /N 21AW851310 21AW851310 USER GUIDE USER GUIDE FOR N

- DV4300 /U 21AW851250 USER GUIDE USER GUIDE FOR U

- PMD910 21AW851280 USER GUIDE USER GUIDE FOR PMD910

NOT STANDARD SPARE PARTS
5 GOLD 21AW257010 TOP COVER TOP COVER (GOLD)
5 BLACK 21AW257110 TOP COVER TOP COVER (BLACK)
5 SILVER 21AW257210 TOP COVER TOP COVER (SILVER)

- DV4300 21AW801010 CARTON BOX CARTON BOX DV4300

- PMD910 21AW801020 CARTON BOX CARTON BOX PMD910

- 21AW809010 CUSHION CUSHION L/R

(

& Part Code

)

52

15. ELECTRICAL PARTS LIST

POS. NO

VERS.

COLOR

PART NO.

(FOR EUR)

DESCRIPTION

PART NO.

(MJI)

MAIN PCB

CN107 /N YT0221009R YT0221009R SCART21P X1 SCART21PX1
CN108 BY0402003R BY0402003R JACK C5016032YN S-VIDEO RCA X1
CN109 YT0203078R YT0203078R JACK RCA CONN 3 AUDIO COAXICAL
CN110 YJ1500024R YJ1500024R OPTICAL JACK TOTX178A OPTICAL JACK

U101 HC98J3699R HC98J3699R IC IRU1117 REGULATOR
U201 HC1023499R HC1023499R IC ES6028QT
U202 HC1023599R HC1023599R IC SST39VF080-70-4C-EI
U204 HC1023699R HC1023699R IC 4MX16 SDRAM (9NS)
U205 HC1023799R HC1023799R IC 24C02A EEPROM
U301 HC1001888R HC1001888R IC CS4391 AUDIO DAC
U501 /A

HU21AWX00R

MICROPROCESSOR W78E52B-24(DIP) FOR A

U501 /C/S

HU21AWX10R

MICROPROCESSOR W78E52B-24(DIP) FOR C AND S

U501 /F

HU21AWX20R

MICROPROCESSOR W78E52B-24(DIP) FOR F

U501 /N HU21AWX30R

HU21AWX30R

MICROPROCESSOR W78E52B-24(DIP) FOR N

U501 /U

HU21AWX40R

MICROPROCESSOR W78E52B-24(DIP) FOR U
X201 JX2700226R JX2700226R X-TAL & OSC 27MHZ, 30PPM, 18P, 50OHM
X401 JX1100226R JX1100226R X-TAL & OSC 11.0592MHZ, 30PPM, 20P, 60OHM

RCU PCB

CN112 YT0205007R YT0205007R JACK SY-J0607-5P(S) RCA
CN113 /A/C/F/S YJ1100069R JACK D1/D2 JACK

SW601 SS0102114R SS0102114R SWITCH SLIDE-SWITCH(CSS-1223)

FRONT PCB

FD2 HI1000499R HI1000499R LED SR3511-F4T 3PI 2.5MM (RED)
FSW1 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW2 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW3 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW4 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW5 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW8 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW9 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN

FSW10 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW11 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN
FSW12 SP0101393R SP0101393R TACT SWITCH 5MM HIGT, 160G, 2PIN

FU1 HC1224406R HC1224406R IC UPD6311 VFD DRIVER

FU2 HW1003999R HW1003999R IR SENSOR FRP-5052HS IR SENSOR

FU3 HQ3080199R HQ3080199R DISPLAY DVD VFD(HNR-08SM07)

SMPS PCB

PF2 /A/N/S/U FS1020091R FS1020091R FUSE 3620300001 50T 2.0A (AE)

PF2 /C/F FS1020092R FUSE 3620300008 S51 2.0A (AJ)

(& Part Code)