Sharp CD-DVD500, CP-DVD500, GBOXS0064AWM4, GBOXS2008AWM4, GBOXS4008AWM4 Service Manual

– 1 –

CD-DVD500

No. S8154CDDVD500

CONTENTS

Page

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)....................................................................................................... 2

SPECIFICATIONS ............................................................................................................................................................. 2

NAMES OF PARTS ........................................................................................................................................................... 3

OPERATION MANUAL ...................................................................................................................................................... 6

DISASSEMBLY................................................................................................................................................................ 12

REMOVING AND REINSTALLING THE MAIN PARTS................................................................................................... 15

ADJUSTMENT ................................................................................................................................................................. 16

BLOCK DIAGRAM ........................................................................................................................................................... 22

SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD..............................................................................................26

NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 56

TYPES OF TRANSISTOR AND LED................................................................................................................................56

VOLTAGE ........................................................................................................................................................................ 57

WAVEFORMS OF DVD CIRCUIT ................................................................................................................................... 58

TROUBLESHOOTING ..................................................................................................................................................... 59

FUNCTION TABLE OF IC................................................................................................................................................ 62

FL DISPLAY......................................................................................................................................................................81

REPLACEMENT PARTS LIST/EXPLODED VIEW PACKING OF THE SET (FOR U.S.A. ONLY)

DVD MINI COMPONENT SYSTEM

MODEL CD-DVD500

• In the interests of user-safety the set should be restored to its original condition and only parts identical to those specified be used.

SERVICE MANUAL

This document has been published to be used for after sales service only. The contents are subject to change without notice.

SHARP CORPORATION

CD-DVD500 DVD Mini Component System consisting of CD-DVD500 (main unit), CP-DVD500 (front speaker), GBOXS0064AWM4 (center speaker), GBOXS2008AWM4 (right surround speaker) and GBOXS4008AWM4 (left surround speaker).

CD-DVD500

– 2 –

DVD/CD player

Signal system NTSC/PAL Supported disc types

DVD (Region number 1, ALL), audio CD, CD-R, CD-RW

Video output Output socket: Pin socket × 1

Output levels: 1 Vp-p (75 ohms)

S-video output Y output level: 1 Vp-p (75 ohms)

C output level: 0.286 Vp-p (75 ohms) Output socket: S-video connector × 1

Video signal Horizontal resolution: 500 lines

S/N ratio: 60 dB

Audio signals Frequency characteristics:

Linear PCM DVD: 4 Hz to 22 kHz (48 kHz sampling)/

4 Hz to 44 kHz (96 kHz sampling) CD: 4 Hz to 20 kHz S/N ratio: 96 dB 1 kHz (CD) Dynamic range: 96 dB (Linear PCM DVD)

96 dB (CD)

Total harmonic distortion ratio:0.006 % maximum

Tuner

Frequency range FM: 87.5 - 108 MHz

AM: 530 - 1,720 kHz

Cassette deck

Frequency response 50 -14,000 Hz (Normal tape) Signal/noise ratio 55 dB (TAPE 1, playback)

50 dB (TAPE 2, recording/playback)

Wow and flutter 0.25 % (WRMS)

General

Power source AC 120 V, 60 Hz Power consumption 255 W Dimensions Width: 270 mm (10-11/16")

Height: 330 mm (13") Depth: 372 mm (14-11/16")

Weight 8.8 kg (19.4 lbs)

Amplifier

Output power RMS : 210 W (Total) (10 % T.H.D.)

Front speakers (Main) : 60 W (30 W + 30 W) Front speakers (Subwoofer) : 80 W (40 W + 40 W) Centre speaker : 30 W Surround speakers : 40 W (20 W + 20 W)

Output terminals Front speakers (Main) : 8 ohms

Front speakers (Subwoofer) : 6 ohms Centre speaker : 6 ohms Surround speakers : 8 ohms Subwoofer(Pre-out) : 10 kohms Headphones : 16 - 50 ohms (recommended; 32 ohms) Audio Digital Out: Optical

Input terminals Video/auxiliary (Audio Input) : 500 mV/47 kohms

Type 3-way, 130 mm (5-1/8") subwoofer, 100 mm (4")

woofer and 50 mm (2") tweeter

Maximum input power

Subwoofer:

80 W

Main:

60 W

Impedance Subwoofer: 6 ohms/ Main: 8 ohms Dimensions Width: 220 mm (8-5/8")

Height: 330 mm (13") Depth: 245 mm (9-5/8")

Weight 4.1 kg (9.0 lbs.)/each

Type Full range, 100 mm (4") Maximum input power

60 W

Impedance 6 ohms Dimensions Width: 260 mm (10-1/4")

Height: 142 mm (5-5/8") Depth: 170 mm (6-11/16")

Weight 1.0 kg (2.2 lbs.)

Type Full range, 100 mm (4") Maximum input power

40 W

Impedance 8 ohms Dimensions Width: 200 mm (7-7/8")

Height: 172 mm (6-3/4") Depth: 95 mm (3-3/4")

Weight 0.6 kg (1.3 lbs.)/each

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL.

Specifications for this model are subject to change without prior notice.

SPECIFICATIONS

CD-DVD500

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)

BEFORE RETURNING THE AUDIO PRODUCT

(Fire & Shock Hazard) Before returning the audio product to the user, perform the following safety checks.

1. Inspect all lead dress to make certain that leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the audio product.

2. Inspect all protective devices such as insulating materials,

cabinet, terminal board, adjustment and compartment covers or shields, mechanical insulators etc.

3. To be sure that no shock hazard exists, check for leakage

current in the following manner. * Plug the AC line cord directly into a 120 volt AC outlet. * Using two clip leads, connect a 1.5k ohm, 10 watt resistor

paralleled by a 0.15µF capacitor in series with all exposed metal cabinet parts and a known earth ground, such as conduit or electrical ground connected to earth ground.

* Use a VTVM or VOM with 1000 ohm per volt, or higher,

sensitivity to measure the AC voltage drop across the resistor (See diagram).

* Connect the resistor connection to all exposed metal parts

having a return path to the chassis (antenna, metal cabinet, screw heads, knobs and control shafts, escutcheon, etc.) and measure the AC voltage drop across the resistor.

All check must be repeated with the AC line cord plug connection reversed. Any reading of 0.3 volt RMS (this corresponds to 0.2 milliamp. AC.) or more is excessive and indicates a potential shock hazard which must be corrected before returning the audio product to the owner.

TO EXPOSED METAL PARTS

CONNECT TO KNOWN EARTH GROUND

TEST PROBE

0.15 µ F

1.5k ohms 10W

VTVM

AC SCALE

GBOXS0064AWM4

GBOXS2008AWM4 GBOXS4008AWM4

CP-DVD500

– 3 –

CD-DVD500

NAMES OF PARTS

CD-DVD500

Front panel

01.

Disc Tray

02.

Surround Effect Buttons

3.

Timer Set Indicator

4.

Power On/Stand-by Button

5.

Tape 2 Cassette Compartment

6.

Tape 1 Cassette Compartment

7.

Equaliser Mode Select Button

8.

Volume Control

9.

Extra Bass/Demo Mode Button

10.

Disc Tray Open/Close Button

11.

Disc Number Select Buttons

12.

Disc Skip Button

13.

Tuning and Time Up Button

14.

DVD/CD/Tape Stop Button (with Indicator)

15.

DVD/CD Button

16.

Tuner (Band) Button

17.

Tape (1 2) Button

18.

Video/Auxiliary Button

19.

Dimmer Button

20.

Clock Button

21.

Timer/Sleep Button

22.

Headphone Socket

23.

DVD/CD/Tape Play Button (with Indicator)

24.

DVD Chapter skip, DVD/CD/Tape 2 Fast Forward

or Tuner Preset Up Button

25.

Tuning and Time Down Button

26.

Memory/Set Button

27.

Tape 2 Record Pause Button

28.

DVD Chapter skip, DVD/CD Fast Reverse,

Tape 2 Rewind or Tuner Preset Down Button

5 6

78

1 2

3 4

9

10 11

12

19

23

181716151413

25 26 27 28

24

20 21

22

Display

1.

Extra Bass Indicator

2.

Tape 2 Record Indicator

3.

DVD Angle Indicator

4.

DVD Title Indicator

5.

Memory Indicator

6.

CD Random Play Indicator

7.

DVD Chapter Indicator

8.

DVD/CD Play Indicator

9.

DVD/CD Pause Indicator

10.

Tape Play Indicator

11.

DVD/CD Repeat Indicator

12.

Left Front Speaker Indicator

13.

Low Frequency Effect Indicator

14.

Centre Speaker Indicator

15.

Right Front Speaker Indicator

16.

Subwoofer Indicators

17.

Left Surround Speaker Indicator

18.

Surround Indicator

19.

Right Surround Speaker Indicator

20.

Disc Number Indicators

21.

FM Stereo Receiving Indicator

22.

FM Stereo Mode Indicator

23.

Sleep Indicator

24.

Dolby Pro Logic Indicator

25.

Disc Types Indicators

26.

CD Music Schedule Indicators

27.

Timer Recording Indicator

28.

Timer Play Indicator

29.

Dolby Digital Indicator

30.

Dolby Virtual Indicator

30

25

26

2728 29

21 22 23 24

12 13 14

17 18 19

16 16

20

15

819 1011

6

5

32 4

7

CD-DVD500

– 4 –

CD-DVD500

1.

DVD/CD A-B Repeat Button

2.

DVD Digital Gamma Button

3.

DVD Setup Button

4.

Display Button

5.

Clear Button

6.

PAL/NTSC Button

7.

Direct Button

8.

CD Random Button

9.

DVD Digital Super Picture Button

10.

Speaker Menu Button

2

1

3 4

8

10

9

5 6 7

1.

S-video Output Socket

2.

Transport Screw

3.

Video Output Socket

4.

Audio Digital Output Socket

5.

Centre Speaker Socket

6.

Surround Speaker Sockets

7.

FM/AM Loop Aerial Socket

8.

Video/Auxiliary (Audio Signal) Input Sockets

9.

Subwoofer Pre Output Socket

10.

AC Power Lead

11.

Speaker Terminals

1

10

3 4 5 6

7

8

11

2

9

Remote control with shift buttonRear panel

Remote control

1.

Remote Control Transmitter

2.

Power Button

3.

Direct Buttons

4.

DVD Top Menu Button

5.

Enter Button

6.

Menu Select or Tuner Preset Buttons

7.

DVD/CD Repeat Button

8.

DVD/CD/Tape Stop Button

9.

Tape 2 Record Pause Button

10.

DVD Chapter Skip or DVD/CD/Tape Fast Reverse Button

11.

DVD Audio Button

12.

DVD Subtitle Button

13.

DVD/CD Button

14.

Tuner (Band) Button

15.

Shift Button

16.

Surround Button

17.

Disc Number Select Buttons

18.

DVD/CD Memory Button

19.

DVD Menu Button

20.

Menu Select Buttons

21.

Return Button

22.

DVD/CD/Tape Play Button

23.

DVD/CD Pause Button

24.

DVD Chapter Skip or DVD/CD/Tape Fast Forward Button

25.

DVD Slow Button

26.

DVD Angle Button

27.

DVD Zoom Button

28.

Video/Auxiliary Button

29.

Tape (1 2) Button

30.

Extra Bass Button

31.

Equaliser Button

32.

Volume Up or Down Buttons

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

17

18

19 20 21 22

23 24 25 26 27

28 29 30 31

32

✱

✱ ✱ ✱

✱ ✱

✱

✱ ✱

Buttons with “✱” mark in the illustration can be operated with the remote control only. Other buttons can be operated on the main unit and the remote control.

– 5 –

CD-DVD500

01.

Woofer

02.

Tweeter

03.

Subwoofer

04.

Speaker Wire for SUBWOOFER Terminals

05.

Bass Reflex Duct

06.

Speaker Wire for MAIN Terminals

Front speaker (left)

Front speaker (right)

2

1

3

2

1

3

4 5 6

2

1

Centre speaker

2

1

Surround speaker (left)

01.

Full-Range Speaker

02.

Speaker Wire

01.

Full-Range Speaker

02.

Speaker Wire

2

1

Surround speaker (right)

CP-DVD500

GBOXS0064AWM4

GBOXS2008AWM4 GBOXS4008AWM4

CD-DVD500

– 6 –

OPERATION MANUAL

To confirm the time display:

Press the CLOCK button. The time display will appear for about 5 seconds.

Note:

The “CLOCK” or time will flash at the push of the CLOCK button when the AC power supply is restored after a power failure or unplugging the unit. Readjust the clock as follows.

To readjust the clock:

Perform “Setting the Clock” from the beginning. If the time display is flashing, step 3 (for selecting the 12-hour or 24-hour display) will be skipped.

To change the 12-hour or 24-hour display:

1. Clear all the programmed contents. [Refer to “Clearing all the memory (reset)”.]

2. Perform “Setting the Clock” from the beginning.

Setting the Clock

In this example, the clock is set for the 12-hour (AM 12:00) display.

1

Press the POWER button to turn the power on.

2

Press the CLOCK button and within 5 seconds, press the MEMORY/SET button.

3

Press the TUNING/TIME ( or ) button to select the 12-hour or 24-hour display and then press the MEMORY/SET button.

4

Press the TUNING/TIME ( or ) button to adjust the hour and then press the MEMORY/SET button.

Press the

TUNING/TIME ( or )

button once to advance the time by 1 hour When the 12-hour display is selected, “AM” will change automatically to “PM”.

5

Press the TUNING/TIME ( or ) button to adjust the minutes and then press the MEMORY/SET button.

Press the

TUNING/TIME ( or )

button once to advance the time by 1 minute. Hold it down to change the time in 5-minute intervals. The hour will not advance even if minutes advance from “59” to “00”. The clock begins counting from “0” seconds. (Seconds are not displayed.) The time display will disappear after a few seconds.

Note that this can only be set when the unit is first installed or it has been reset.

“AM 12:00”→ The12-hour display will appear. (AM 12:00 - PM 11:59) “AM 0:00” → The12-hour display will appear. (AM 0:00 - PM 11:59) “0:00” → The 24-hour display will appear. (0:00 - 23:59)

Test of the remote control

Face the remote control directly to the remote sensor on the unit.

The remote control can be used within the range shown below:

Press the POWER button. Does the power turn on? Now, you can enjoy your system.

0.2 m - 6 m (8" - 20')

Remote Control

Remote sensor

■

Before transporting the unit

1.

Press the POWER button to turn the power on.

2.

Press the DVD/CD button.

3.

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

Remove all discs from the unit.

4.

Press the OPEN/CLOSE button to close the disc tray.

Make sure that “NO DISC” is displayed.

5.

Press the POWER button to enter the stand-by mode, “GOOD-BYE” is displayed.

6.

When “GOOD-BYE” disappears, unplug the AC power lead from the AC socket.

7.

Insert the transport screw into the back of the unit and tighten it with a flatblade screwdriver.

■

Clearing all the memory (reset)

1

. Press the POWER button to enter the power stand-by mode.

2

.Whilst pressing down the button and X-BASS/DEMO button, press the

POWER button until “CLEAR AL” appears.

Caution:

This operation will erase all data stored in memory including clock, timer settings, tuner preset.

– 7 –

CD-DVD500

■

DVD/CD player

Symptom

● No i mage from the DVD video

appears on the screen of a connected device.

● Playback does not start.

● Playback stops in the middle or is

not performed properly.

● Playback sounds are skipped, or

stopped in the middle of a track.

Possible cause

● Make sure the channel of the connected

TV is set to VIDEO or AV.

● Make sure video cables are connected

correctly.

● Is the disc loaded upside down?

● Does the disc dissatisfy the standards?

● Is the disc distorted or scratched?

● Is the unit located near excessive vibra-

tions?

● Is the disc very dirty?

● Has condensation formed inside the

unit?

Troubleshooting Chart

Many potential “problems” can be resolved by the owner without calling a service technician. If something is wrong with this product, check the following before calling your authorised SHARP dealer or service centre.

■

General

Symptom

● The clock is not accurate.

●

When a button is pressed, the unit does not respond.

● No sound is heard.

● The balance between the left and

right channels is bad.

● Hum or excessive noise.

● No sound is heard, or the sound

is too low, from the centre or surround speakers.

● The timer indicator is flashing.

Possible cause

● Did a power failure occur?

Reset the clock.

● Set this unit to the power stand-by mode

and then turn it back on.

● If the unit still malfunctions, reset it.

● Is the volume level set to “0”?

● Are the headphones connected?

● Are the speaker wires disconnected?

● Are the front and surround speakers

connected to the wrong channels?

● If an external unit is connected, are the

left and right channels connected improperly?

● Is the speaker lead plugged in i ncor-

rectly?

● Does the speaker lead run past other

electronic equipment?

● Are the plugs or terminals dirty?

● Is the “speaker size” item set to “NO” in

the “setup” operation?

● Is the volume too low?

● Is the speaker wire shorted?

● Was the unit used at high volume for

many hours?

■

Remote control

Symptom

● The remote control does not op-

erate.

Possible cause

● Is the AC power lead of the unit un-

plugged?

● Is the battery polarity wrong?

● Are the batteries dead?

● Is the distance or angle incorrect?

● Does the remote control sensor receive

strong light?

■

Condensation

Sudden temperature changes, storage or operation in an extremely humid environment may cause condensation inside the cabinet (DVD/CD pickup, tape heads, etc.) or on the transmitter on the remote control. Condensation can cause the unit to malfunction. If this happens, leave the power on with no disc (or cassette) in the unit until normal playback is possible (about 1 hour). Wipe off any condensation on the transmitter with a soft cloth before operating the unit.

■

Tuner

Symptom

● Radio makes constant unusual

noise or static.

Possible cause

● Is the unit placed near the TV or com-

puter?

● Is the FM/AM loop aerial placed improp-

erly? Move the AC power lead away from the aerial if located near.

■

Cassette deck

Symptom

● Cannot record.

● Cannot record tracks with proper

sound quality.

● Cannot erase completely.

● Sound skipping.

● Cannot hear treble.

● Sound fluctuation.

● Cannot remove the tape.

Possible cause

● Is the erase-protection tab removed?

● Is it a normal tape?

(You cannot record on a metal or CrO

2

tape.)

● Is there any slack?

● Is the tape stretched?

● Are the capstans, pinch rollers, or heads

dirty?

● If a power failure occurs during playback,

the heads remain engaged with the tape. Do not open the compartment forcibly. Wait until electricity resumes.

■ If trouble occurs

When this product is subjected to strong external interference (mechanical shock, excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is operated incorrectly, it may malfunction.

If such a problem occurs, do the following:

1. Set the unit to the stand-by mode and turn the power on again.

2. If the unit is not restored in the previous operation, unplug and plug in the

unit, and then turn the power on.

Note:

If neither operation above restores the unit, clear all the memory by resetting it.

Troubleshooting Chart

CD-DVD500

– 8 –

Accessories

Accesorios

FM/AM loop antenna 1

Antena de cuadro de FM/AM 1

Remote control 1

Controlador remoto 1

1

3

Battery Installation of the Remote Control

Instalación de las pilas del controlador remoto

Use 2 “AA” size batteries (UM/SUM-3, R6, HP-7 or similar). Batteries are not included.

Use dos pilas del tamaño “AA” (UM/SUM-3, R6, HP-7 o equivalentes). Las pilas no están incluidas.

Remove the

Insert the batteries

Replace the cover.

battery cover.

as shown.

Extraiga la cubierta Inserte las pilas Vuelva a colocar la

de las pilas. como se muestra. cubierta.

2

Video cable 1

Cable de vídeo 1

System Connections

Conexiones del sistema

AC outlet

(AC 120 V, 60 Hz)

A un tomacorriente de

CA (120 V de CA, 60 Hz)

Front speaker (Right)

Altavoz delantero (Derecho)

Front speaker (Left)

Altavoz delantero

(Izquierdo)

FM antenna

Antena de FM

AM loop antenna

Antena de cuadro de AM

Blue

Azul

Red

Rojo

Black

Negro

Black

Negro

Blue

Azul

Red

Rojo

Black

Negro

Black

Negro

Surround speaker (Right)

Altavoz surround (Derecho)

Surround

speaker

(Left)

Altavoz

surround

(Izquierdo)

Center speaker

Altavoz central

Right

Derecho

Left

Izquierdo

Before turning the power on, be

sure to remove this transport

screw on the back of the unit

using a flat-blade screwdriver

or a coin.

This screw is required when

transporting the unit again.

Please keep it.

Antes de conectar la alimentación,

asegúrese de extraer este tornillo

para el transporte de la parte pos-

terior del aparato empleando un

destornillador de punta plana o

una moneda.

Este tornillo es necesario cuando

el aparato se transporta de nuevo.

Gurádelo.

– 9 –

CD-DVD500

External Unit Connections

Conexiones de unidades externas

RCA cord

(not supplied)

Cable RCA

(no suministrado)

To the line output jacks

A las tomas de salida de línea

VCR

Videograbadora

TV

MD recorder, Dolby Digital (5.1 ch)/

DTS processor or amplifier

Grabadora de MD,Procesador o

amplificador Dolby Digital (5.1 ch)/DTS

Digital cord

(not supplied)

Cable digital

(no suministrado)

Speaker with a

built-in amplifier

Altavoz con amplificador

incorporado

Front left

Delantero izquierdo

Center

Central

Front right

Delantero derecho

Surround left

Surround izquierdo

Surround right

Surround derecho

Same distance

Misma distancia

Front left

Delantero izquierdo

Center

Central

Front right

Delantero derecho

Example: When installed on the wall

Ejemplo: Cuando se instalan en la pared

Surround speaker

Altavoz surround

Wall

Pared

23-5/8" - 35-7/16"

(60 - 90 cm)

60 - 90 cm

Example: When installed vertically

Ejemplo: Cuando se instalan verticalmente

Example: When installed horizontally

Ejemplo: Cuando se instalan horizontalmente

Placing the Speakers

Situación de los altavoces

CD-DVD500

– 10 –

Turning on Your System

Conexión de la alimentación de su sistema

The first time the unit is plugged

in, the unit will enter the demon-

stration mode. You will see words

scroll.

Cuando se enchufe por primera vez

el aparato, se establecerá en el

modo de demostración. Verá un

desplazamiento de palabras.

Press the

X-BASS/DEMO

button to cancel

the demonstration

mode.

Pulse el botón

X-BASS/DEMO para

cancelar el modo de

demostración.

Press the POWER

button to turn the

power on.

Pulse el botón POWER

para conectar la

alimentación.

12

Prepare the disc you want to play

Prepare el disco que desee reproducir

Supported disc types

Tipos de discos soportados

Disc type

Tipo de disco

DVD Video Disc

Region Numbers:

NTSC system

DVD discs that conform to the region numbers

noted above

Disco DVD vídeo

Números de región:

Sistema NTSC

Discos DVD que conforman los números de región

mencionados arriba

Audio CD

CD de audio

CD-R/CD-RW

Discs recorded in audio format

CD-R/CD-RW

Discos grabados en el formato de audio

Disc contents

Contenido del disco

Audio and video (movies)

Audio y vídeo (películas)

Audio

Disc size

Tamaño del disco

5" (12 cm) / 3" (8 cm)

12 cm/8 cm

5" (12 cm) / 3" (8 cm) (single)

12 cm/8 cm (sencillo)

5" (12 cm) / 3" (8 cm)

12 cm/8 cm

Video cable

(Supplied)

Cable de vídeo

(Suministrado)

S-video cable

(commercially available)

Cable de S-vídeo

(disponible

comercialmente)

S-VIDEO INPUT

VIDEO IN

To TV with external terminals

Al televisor con terminales externos

Connecting a TV with External Terminals

Conexión de un televisor con terminales externos

– 11 –

CD-DVD500

Playing a DVD/CD (DVDs/CDs)

Reproducción de un disco DVD/CD (discos DVD/CD)

1

Press the DVD/CD button.

Pulse el botón DVD/CD.

2

Press the OPEN/CLOSE button to

open the disc tray.

Pulse el botón OPEN/CLOSE para abrir

la bandeja de discos.

3

Place the DVD(s) or CD(s) on the disc

tray, label side up.

When loading a third disc, press the

DISC SKIP button to turn the disc tray,

then place the CD in the open position.

Coloque el disco DVD o CD en la bandeja

de discos, con el lado de la etiqueta hacia

arriba.

Cuando ponga un tercer disco, pulse el

botón DISC SKIP para girar la bandeja de

discos, y coloque el disco compacto en la

posición abierta.

4

Press the OPEN/CLOSE button to

close the disc tray.

Pulse el botón OPEN/CLOSE para cerrar

la bandeja de discos.

5

To select the DVD or CD you want to lis-

ten to first, press one of the 1 - 3

buttons.

Para seleccionar el disco DVD o CD que

desee escuchar primero, pulse uno de los

botones 1 - 3.

6

Press the button to start playback.

Pulse el botón para iniciar la

reproducción.

5” (12 cm)

12 cm

3” (8 cm)

8 cm

Listening to a Cassette Tape (TAPE 1 or TAPE 2)

Audición de una cinta de cassette (TAPE 1 o TAPE 2)

Listening to the Radio

Audición de la radio

TAPE 1

TAPE 2

FM stereo mode indicator

Indicador del modo de FM

en estéreo

FM stereo receiving indicator

Indicador de recepción de FM

en estéreo

1

Press the TUNER (BAND) button repeat-

edly to select the desired frequency

band (FM or AM).

Pulse repetidamente el botón TUNER

(BAND) para seleccionar la banda de

frecuencia deseada (FM o AM).

2

Press the TUNING/TIME ( or ) but-

ton to tune in to the desired station.

When the TUNING/TIME ( or ) button

is pressed for more than 0.5 seconds,

scanning will start automatically and the

tuner will stop at the first receivable

broadcast station.

Pulse el botón TUNING/TIME ( o ) para

sintonizar la emisora deseada.

Cuando se pulse el botón

TUNING/TIME (

o ) durante más de 0,5 segundos, la

exploración se iniciará automáticamente y

el sintonizador se parará en la primera

emisora difusora que pueda recibirse.

To receive an FM stereo transmission:

Press the TUNER (BAND) button to display “ST”.

“ ” will appear when an FM broadcast is in ste-

reo.

Para recibir una transmisión de FM en estéreo:

Pulse el botón TUNER (BAND) para visualizar “ST”.

“ ” aparecerá cuando una difusión de FM sea en

estéreo.

1

Open the cassette door by pushing the

area marked “ PUSH EJECT”.

Abra la puerta del cassette pulsando la

parte marcada “ PUSH EJECT”.

2

Load the cassette into the TAPE 1 or

TAPE 2 cassette compartment with the

side to be played facing toward you.

Cargue el cassette en el compartimiento

de cassette de TAPE 1 o de TAPE 2 con la

cara a reproducirse encarada hacia usted.

3

Press the TAPE (1 2) button to select

the cassette you want to listen to.

Pulse el botón TAPE (1 2) para

seleccìonar el cassette que desee

escuchar.

4

Press the button to start playback.

Pulse el botón para iniciar la

reproducción.

CD-DVD500

– 12 –

1 Top Cabinet 1. Screw ..................... (A1) x4 12-1

2 Side Panel 1. Screw ..................... (B1) x8 12-1

(Left/Right)

3 DVD Player 1. Turn on the power supply, 12-2

Unit/DVD Tray open the disc tray, take out Cover

the DVD tray cover, and close.

(Note 1)

2. Screw ..................... (C1) x1

3. Hook....................... (C2) x3

4. Hook....................... (C3) x2

5. Socket .................... (C4) x3 12-2

4 Dolby PWB 1. Screw ................... (D1) x12 13-1

2. Flat Cable .............. (D2) x2

5 Rear Panel with 1. Screw ....................(E1) x13

12-2,13-1

Fan Motor 2. Socket ..................... (E2) x1 13-1

6 Main PWB 1. Screw..................... (F1) x2

12-2,13-2

2. Flat Cable .............. (F2) x1 13-2

3. Socket .................... (F3) x6

7 AMP. A/AMP. B 1. Screw ..................... (G1) x4 13-3

PWB with Heat Sink

2. Flat Wire................. (G2) x1

3. PWB Holder ........... (G3) x2

8 Front Panel 1. Screw ..................... (H1) x3 13-3

2.Hook........................ (H2) x2

9 Display PWB 1. Knob ........................ (J1) x1 13-4

2. Screw .................... (J2) x11

3. Flat Cable ............... (J3) x1

10 Tape Mechanism 1. Open the cassette holder. 13-4

2. Screw...................... (K1) x5

11

Headphones PWB

1. Screw ..................... (L1) x1 13-4

12 Turntable 1. Hook....................... (M1) x2 13-5

2. Cover ..................... (M2) x1

13 Disc Tray 1.

Turn fully the lock lever in the

12-3

arrow direction

.

2.

Push the slide chissis backward to

13-6 engage the claw with the groove and remove it in the direction

of the arrow. ...............

(N1) x6

14 DVD Servo PWB 1. Screw ..................... (P1) x2 13-6

(Note 2) 2. Flat Cable .............. (P2) x1

15 Joint PWB 1. Screw ..................... (Q1) x2 14-1

2. Hook....................... (Q2) x3

3. Socket .................... (Q3) x2

16 DVD Mechanism 1. Hook ....................... (R1) x2 14-2

2. Hook....................... (R2) x3

17 DVD Loading 1. Hook....................... (S1) x6 14-3

Motor PWB

DISASSEMBLY

Caution on Disassembly

Follow the below-mentioned notes when disassembling the unit and reassembling it, to keep it safe and ensure excellent performance:

1. Take cassette tape and compact disc out of the unit.

2. Be sure to remove the power supply plug from the wall outlet before starting to disassemble the unit.

3. Take off nylon bands or wire holders where they need to be removed when disassembling the unit. After servicing the unit, be sure to rearrange the leads where they were before disassembling.

4. Take sufficient care on static electricity of integrated circuits and other circuits when servicing.

Figure 12-2

Figure 12-3

CD-DVD500

STEP

REMOVAL

PROCEDURE

FIGURE

Figure 12-1

CD-DVD500

Note 1: How to open the changer manually. (Fig. 12-3)

1. In this state, turn fully the lock lever in the arrow direction through the hole on the loading chassis bottom.

2. After that, push forward the slide Chissis.

Note 2:

1. After removing the connector for the optical pickup from the connector, wrap the conductive aluminium foil around the front end of the connector so as to protect the optical pickup from electrostatic damage.

Note 3:

1. Be careful not to break the claw of the DVD mechanism.

2. When fining back the cam gear assembly, let it lock by front movement.

Lock Lever

DVD Player Unit (Bottom View)

(B1) x 4 ø3 x 10mm

(B1) x 2 ø3 x 10mm

Rear Panel

(B1) x 2 ø3 x 10mm

Side Panel (Right)

Side Panel (Left)

(A1) x 2 ø3 x 12mm

Top Cabinet

Pull

(C3) x 1

(C4) x 3

DVD Servo

PWB

(C3) x 1

DVD Player Unit

DVD Tray Cover

(C2) x 3

1

2

(F1) x 1 ø3 x 10mm

Lug Wire

(E1) x 2 ø3 x 10mm

Main PWB

Rear Panel

(C1) x 1 ø3 x 10mm

– 13 –

CD-DVD500

Figure 13-1

Figure 13-2

Figure 13-3

Figure 13-5

Figure 13-6

(N1) x 3

(P2) x 1

DVD Servo

PWB

3

(N1) x 3

1

2

(P1) x 2

ø3 x 8mm

DVD Player Unit

Slide Chassis

Turntable

(M2) x 1

(M1) x 2

Figure 13-4

Main PWB

Amp. B

PWB

Dolby

PWB

(E2) x 1

(D2) x 2

(E1) x 10 ø3 x 10mm

Rear Panel

(D1) x 8 ø3 x 10mm

(E1) x 1 ø3 x 10mm

(D1) x 4

ø3 x 10mm

Main PWB

Amp. A PWB

Amp. B PWB

(F3) x 1

Main PWB

Transformer PWB

Front Panel

(F2) x 1

Power PWB

(F3) x 2

(F3) x 1

(F1) x 1

ø3 x 10mm

(F3) x 1

(H1) x 3

ø3 x 8mm

Headphones PWB

(G2) x 1

Amp. A

PWB

Amp. B

PWB

Front Panel

(G1) x 2

ø3 x 6mm

(G1) x 2

ø3 x 10mm

(G3)x1

PushPush

(G3)x1

PushPush

(H2) x 1

(J3) x 1

(J2) x 11 ø3 x 10mm

(K1) x 5 ø3 x 10mm

(J1) x 1

Display PWB

Headphones PWB

Open

Cassette Holder

Tape Mechanism

(L1) x 1 ø3 x 10mm

Lug Wire

Washer

CD-DVD500

– 14 –

Figure 14-2

Figure 14-5

Figure 14-1

(C1) x 2

ø 3 x 10mm

Woofer

Subwoofer

Tweeter

(A2) x 4

ø 4 x 16mm

(B1) x 4

ø 4 x 16mm

1 Subwoofer 1. Front Panel ............ (A1) x1 14-4

2. Screw ..................... (A2) x4 14-5

2 Woofer 1. Screw ..................... (B1) x4 14-5

3 Tweeter 1. Screw ..................... (C1) x2 14-5

STEP

REMOVAL PROCEDURE

FIGURE

Figure 14-4

CP-DVD500

Screwdriver

Driver should be pried away from Speaker Box.

(A1) x 1

Speaker Box

(Q3) x 2

(Q2) x 3

Joint PWB

Slide Chassis

(Q1) x 2 ø3 x 8mm

DVD Mechanism

(R2) x 3

(R1) x 1

(S1) x 6

DVD Loading Motor PWB

Figure 14-3

– 15 –

CD-DVD500

REMOVING AND REINSTALLING THE MAIN PARTS

TAPE MECHANISM SECTION

Perform steps 1 to 8 and 10 of the disassembly method to remove the tape mechanism.

How to remove the record/playback and erase heads (TAPE 2) (See Fig. 15-1)

1. When you remove the screws (A1) x 2 pcs., the recording/ playback head and three-dimensional head of the erasing head can be removed.

How to remove the playback head (TAPE 1) (See Fig. 15-2)

1. When you remove the screws (B1) x 2 pcs., the playback head.

How to remove the pinch roller (TAPE 1/2) (See Fig. 15-3)

1. Carefully bend the pinch roller pawl in the direction of the arrow <A>, and remove the pinch roller (C1) x 1 pc., in the direction of the arrow <B>.

Note:

When installing the pinch roller, pay attention to the spring mounting position.

How to remove the belt (TAPE 2) (See Fig. 15-4)

1. Remove the main belt (D1) x 1 pc., from the motor side.

2. Remove the FF/REW belt (D2) x 1 pc.

How to remove the belt (TAPE 1) (See Fig. 15-4)

1. Remove the main belt (E1) x 1 pc., from the motor side.

2. Remove the FF/REW belt (E2) x 1 pc.

How to remove the motor (See Fig. 15-5)

1. Remove the screws (F1) x 2 pcs., to remove the motor.

Figure 15-1

Figure 15-2

Figure 15-3

Figure 15-4Figure 15-5

(A1)x2 Ø2 x 9mm

TAPE 2

Record/Playback Head

Erase Head

Clutch Ass'y

(B1)x2 Ø2 x 9mm

TAPE 1

Playback Head

Clutch Ass'y

Pinch Roller (C1)x1

<A>

<B>

Pinch Roller Pawl

Pull

TAPE 2

TAPE 1 Main Belt (E1)x1

TAPE 2 Main Belt (D1)x1

TAPE 1

Main Belt (D1)x1

Main Belt (E1)x1

FF/REW Belt (D2)x1

FF/REW Belt (E2)x1

Motor

(F1) x2

Ø 2.6 x 5mm

Motor

Clutch Ass'y

CD-DVD500

– 16 –

fL: Low-range frequency fH: High-range frequency

• AM adjustment and confirmation

Figure 16-3 AM IF

TUNER SECTION

• Setting the Test Mode

While holding down the MEMORY/SET button and the XBASS button, press the POWER button. Frequencies are rewritten in memory as shown in table 16. Call them using the VOLUMN knob of tuner circuit adjustment and check. Note that once you reinitialize the settings, the frequencies recorded by users will be changed.

Preset No. Frequency

P01 87.5 MHz P06 530 kHz P02 108.0 MHz P07 1,720 kHz P03 90.0 MHz P08 600 kHz P04 106.0 MHz P09 1,400 kHz P05 98.0 MHz P10 990 kHz

Adjusting item

Adjusting object

Adjusting

method

IF Adjust the indication of Set IF wafeform

T351 set to 1,720 kHz.

450 kHz to maximum.

Frequency cover fL: T306 (530 kHz) fL: 1.3 ± 0.1 V (VT line voltage of Adjust the indication fH: 8.5 ± 1.3 V TP301) of set to 530 kHz. (Only confirmation)

fH: (1,720 kHz)

Tracking fL: T302 (990 kHz) Set the output of

speaker terminal to maximum.

AM signal oscillator Frequency 400 Hz, 30 %, AM modulation

• FM mute level adjustment

Frequency

Adjusting

object

Adjusting

method

98.0 MHz 26 dB(EMF) VR351 Input: CNP301 Output: Speaker Terminal

FM signal oscillator Frequency 1 kHz, 22.5 kHz

Adjusting object

Preset No.

Frequency

Figure 16-2 FM Mute Level

Table 16

Electronic Voltmeter

GND

AM Loop Antenna

AM signal oscillator

Loop Antenna

UNIT

IF : Speaker Terminal Frequency cover: TP301

Electronic Voltmeter

UNIT

FM signal oscillator

CNP301

Speaker Terminal

• Erasing the registered broadcast station

When the power is off, press and hold the TUNER (BAND) button and the X-BASS button, and then press the POWER button. All the registered stations are erased.

ADJUSTMENT

MECHANISM SECTION

• Driving Force Check

Torque Meter Specified Value

Play: TW-2111 Tape 1: Over 80 g

Tape 2: Over 80 g

• Torque Check

Torque Meter

Tape 2

Play: TW-2111 30 to 80 g.cm 30 to 80 g.cm Fast forward: TW-2231 — 70 to 180 g.cm Rewind: TW-2231 — 70 to 180 g.cm

Specified Value

Tape 1

Specified

Value

Adjusting

Point

Instrument

Connection

Test Tape

Normal MTT-111 Variable 3,000 ± 30 Hz Speaker speed Resistor in Terminal

motor. (Load

resistance: 6 ohms)

• Tape Speed

Figure 16-1

TAPE MECHANISM

Tape Motor

Variable Resistor in motor

– 17 –

CD-DVD500

DVD/CD SECTION

• Adjustment

Since this DVD/CD system incorporates the following automatic adjustment functions, readjustment is not needed when replacing the pickup. Therefore, different PWBs and pickups can be combined freely. Each time a disc is changed, these adjustments are performed automatically. Therefore, playback of each disc can be performed under optimum conditions.

Figure 17 ADJUSTMENT POINTS

FE301

AM IF

T302

T306

T351

AM TRACKING fL

AM BAND COVERAGE fL

FM MUTE LEVEL

MAIN PWB

CNP301

FM/AM LOOP

ANTENNA

VR351

TP302

R350

R345

TP301

CD-DVD500

– 18 –

DVD TEST MODE

DVD Test Mode Pressing down the DVD/CD button and X-BASS/DEMO button, press POWER button. ROM Renewal Mode Pressing down the DVD/CD button and EQUALIZER button, press POWER button.

[DVD TEST MODE]

The preparation date display of the program 10000000 ******** (Last updata)

Model number display 10000001 *******# (Model number)

The version display of the program 10000002 ******** (Program ver.)

Reagion number display 10000003 0000000* (Region code:Binary display)

Color bar display 20000001 00000000 (FIP)

Dynamic Test 30000000 00000000

Micro-code number display 10000004 ******** (Microcode ver.)

The preparation date display of the servo program 10000005 ******** (Servo ver.)

It is returned to the test mode initial image plane.

Test mode initial image plane F0000000 *00#####

The "Playback" key of the remote controller is pushed.

The "Reactivation" key of the remote controller is pushed.

The "Playback" key of the remote controller is pushed.

The "Stop" key of the remote controller is pushed.

There is no copy guard signal. As for the symptom when it was dubbed in the video tape recorder?

It is returned to the test mode initial image plane.

To (1)

Micro-code is the thing of the process program of the system integrated circui

t

(* is a region number) (##### is a program version)

(* is a model number) (# is a region nu

m

DVD500: 0000500# DVD200: 0000200#

(* is a region number)

– 19 –

CD-DVD500

<Disk is put, and the "2" key of the remote controller is pushed.> *It is usually returned in power source off for the state.

DVD laser lights, the spindle motor rotates and the pickup moves to the outer periphery. 30000001 000000DD

Note: Not to face the light of the laser squarely, caution!

The "PLAY" key input.

From (1)

STEP TEST 30000201 00000000

STEP TEST 30000202 00000000

STEP TEST 3000E201 000000EE

When a disk is not in.

RF gain adjustment, Track on

Focus on

The "PLAY" key input.

STEP TEST 30000203 00000000

Focus gain adjustment

The "PLAY" key input.

STEP TEST 30000204 00000000

Track gain adjustment

The "PLAY" key input.

(******** is the sector ID.)

(******** is sub-Q.)

After TOC Reading, Follow-up play condition

STEP TEST 30000205 00000000

Focus balance adjustment

Focus balance of the layer 1, follow-up play condition after focus gain adjustment

(In case of CD) STEP TEST DD000210 00000000

STEP TEST END CD000210 ********

STEP TEST DD000211 00000000

STEP TEST END DD000212 ********

DVD laser off, CD laser on, spin kick, sled outer periphery feed ErrDisplay0 ErrDisplay1 30000001 000000CD

Laser off, spin kick, sled outer periphery feed ErrDisplay0 ErrDisplay1 30000001 00000000

It is returned to the Dynamic test.

The "Stop" key of the remote controller is pushed.

It is returned to the Dynamic test.

The "PLAY" key input.

To

(2)

CD-DVD500

– 20 –

[DVD ROM RENEWAL MODE]

1. A DVD itself and a personal computer are articulated as the right figure for. Sofrware the renewal is started more.

2. Pressing down the DVD/CD button and EQUALIZER button, press POWER button.

WRITE It is displayed.

3. Start a data transfer within 5 seconds -30 seconds after you go into DVD ROM RENEWAL MODE.

4. AC code is removed after a data transfer is finished.

5. AC code is put again, and it is within DVD test mode, and program vergion is confimed.

Unit

Molex 2pin conector

Fixture for the ROM renewal

RUNTK0808GEZZ

QCNWK0001AWZZ

Adapter cord

RCA PIN PLUG RCA PIN JACK

Personal computer

(DOS)

RS232C

From (2)

PLAY TEST 30000001 00000000

PLAY TEST DD######*********

SPIN OFFSET

"3" Key input

"TOP MENU" Key input

"Open/Close" Key input

Because a tray opens, adisk is published.

It becomes following play state. (******** is a sector ID.)(###### is a error rate)

A test jump can be done by inputting the following key from the remote controller.

PLAY TEST 00000000 0000*****

Following playback, jump test mode

Spin offset adjustment mode

1-131 4 -102 6 102 7 -510 9 510

Clear -511 Enter 511

2 -765 Repeat 765 5 -766 A-B 766

8 -7000 Program 7000 Before skipping. -15000 After skipping. 15000 >10 Layer Jump

Key Jump Key Jump

(**** is a adjustment result.)

It is returned to the test mode initial image plane.

The"Stop" key of the remote controller is pushed.

Error rate lever ver 1ber=5error

Figure 20

– 21 –

CD-DVD500

Standard Specification of Stereo System Error Message Display Contents

Error Contents DISPLAY Notes Output while Device Protection Operation. TIMER LED 00: While in Protect Circuit Operate.

01: Over Current Detection. 02: DC Detection. 03:

TAPE Mechanism Error. 'ER-TA**' 00: Tape Mechanism Error.

01: Initial Error. 02: 03:

DVD/VCD Pickup Mechanism Error. 'ER-CD**' 00: Pickup Mechanism Error.

01: PU-IN SW Detection NG. 02: 03: 04:

CD Changer Mechanism Error. 'ER-CD**' 10: Changer Error.

11: Initial Error. 12: 13:

Tray Error. 'ET-CD**' 20: Tray Error.

21: 22:

23: Focus Not Match. 'NO DISC' Communication error. 'ER-CD**' 30: DVD Error.

TUN PLL Unlock. 'ER-TU**' 00: TUN Error.

01: PLL Unlock.

02:

03:

Since the pickup semiconductor laser can easily damaged by the static electricity, handle the mechanism unit with care. To prevent damage by the static electricity during transportation, the LD terminals are short-circuited at 2 points on the PWB. Unsolder them by a soldering iron after completing the connection. When you return the mechanism unit, solder the terminals again.

Notes for handling the mechanism unit

4X

Soldering on the mechanism PWB (two points)

Flexible PWB

DVD Motor PWB

Figure 21

CD-DVD500

– 22 –

Figure 22 BLOCK DIAGRAM (1/4)

+B10

+B8

+B10

+B9

Q3302

Q3301

Q3303

FLGA

/DFTN

SCD

SCL

SCB

VRCK

FLGA

VRCK

SPV

FDD

SPDRV

SLDRV

DPDC

TEB

EOB

EOF

RFON

RFOP

RPZI

RFRP

LVL

TEI

FEI

156

159

158

TRD

FOD

SPDRV

SLDRV

41

/SVAL_O

SOSO_O

TR+

TR-

FO+

FO-

TR+

TR–

FO–

FO+

SW2

OPEN/CLOSE

SW2 CAM

SW3

DISC NOMBR

M3

T/T UP DOWN

LOADING

MOTOR

SW4

PICKUP IN

M2

SLED

MOTOR

M1

SPINDLE

MOTOR

M

30

29

28

27

26

25

24

23

22

21

19

18

20

17

16

15

14

13

12

11

10

9

8

7

6

5

PD

LD

–

+ +

– – – –

+ + +

VE

VA VB VC

VF

Vref

Vcc

GND

HOLOGRAM LASER UNIT

(CD)

GND

OSC

(DVD)

LASER UNIT

HOLOGRAM

GND

Vcc

Vref

VD

VC

VB

VA

PD

LD

+

–

+

4

3

2

1

ACTUATOR

IC3705

NJM2904M

OPE AMP.

–

+

6

5

7

3

2

1

5

6

7

I

IX

MICR

O

TO DISPLAY

UNIT

CP3202

LD_FWD

LD_RVS

DVD_FUNC

CAM_SW

DISC1_SW

UART_RX

5

DVD_BUSY

6

DVD_DI

8 7

DVD_DO

9

DVD_CLK

3

4

D_GND

DVD_STB

IC3201

74HC07AF

BUFFER AMP.

8

1

6

3

13

C3207

56 UART_RXD

UART-RXD

14

7

9

EECS

62

2

5

4

FIP_CS

S/E_CK

S/E_DO

S/E_DI

KEY3

12

97 KEY3

2

7

4

5

6

3

IC3507

BR93L66F

EEPROM

55 SUB/EEP_DIN 53 SUB/EEP_DOUT 57 SUB/EEP_CLK 87

5

42,3

IC3503

PST9129N

RESET

IC3508 IX1761GE TRACK BUFFER I/F

VCC

AVCC

VSS

AVSS

70,69 LD_FWD/REV

61 IN_SW

68 LD_SW

100 EJ_SW

90 MUTE

67 CHOP

73 /RESET

71 G_RESET

72-65 5VBUS N0O-N7O

777991 7880929394

HADR0-7 HDAT

0

PD

PSYCO

RAM

(4.2KByte)

MEMORY CTL

ERROR DETECT

ID DETECT

45,51,64

VDD2

VDD1

1,11,26,40,62,76,86

PDC

K

/

P

73

IC

3

TC9

4

SERV

O

MD0-7 46-53

MD0-7

MICOM I/F

AVSS 149,154 PVSS 127 XVSS 9 DACVSS 3,8 VSS5 17,22,39,66 61,83,110 VSS3 105,122,171

V

D

X

V

5 DAC VDD

144,160 AVDD

138 PVDD

169 /DFCT

172 SCD

173 SCL

174 SCB

170 VRCK

37 FLGA

EXT_DA

TRO

FOO

DAC

DEMOD

U

SYNC

D

PLL

SLICE LEVEL GEN.

163

162

166

164

167

168

DMO

FMO

DPDC

TEBC

EQBC

ANMON

DAC IF (PWM)

139

143

142

146

153

152

151

150

DATA

SLICER

RFON

RFDVD

RFCD

DIGITAL SERVO

SERVO CONTROL

DEQ

ADC

RFZI

RFRP

LVL

TEI

FEI

LVL

TEO

FEO

DPDB

TEB

EQB

EQF

RFON

RFOP

RPZ

RPO

LDP1

51

18,23,31,36

VDD

8

LDO2 4

MDI2 5

LDP2 57

15

14

13

22

42

47

2

DPD2

DPD1

DPBD

DPAC

1211109

IC3301

TA1323F

RF SIGNAL PROCESSOR

55

54

53

52

VRCK

VCKF

16 17

ADJUST

CONSTANT

TIME

45

APC2

DVD_LD

BUS

ADJUST

T-GAIN

ADJUST

F-GAIN

FE-GAIN

ADJUST

TE-GAIN

ADJUST

DETECT

CREATION

LEVEL

3BTE

FE

ADJUST

R-GAIN

APCI

CD_LD

1,28

VCC

8

GND

19,29,30

10 LDP

LDN

9

OUTL

OUTR

LOADING DRIVER

MOTOR DRIVER

BA5984FP

IC3801

–

+

OPIN4(+)

OPIN3(+)

OPIN2(+)

25

22

7

26

23

6

27

24

5

16

18

11

OPOUT4

OPOUT3

OPOUT2

OPIN4(–)

OPIN3(–)

OPIN2(–)

TRP

FOP

SPP

–

SHIFT

–

15

17

12

LEVEL

–

+

TRN

FON

SPN

+

SHIFT

–

LEVEL

+

SHIFT

–

LEVEL

+

13 SLP

OPIN1(+)

2

3

4

20

OPIN1(–)

OPOUT1

BIAS

21

MUTE

– +

SLN

14

–

+

SHIFT

LEVEL

+ –

–

+

DPDTE CREATION

EQ

CREATION

RF RIPPLE

46

Vcc

SHIFT

FWD,REV

1,39,56,62

19

20

21

35

33

43

44

29

30

25

26

SCD

SCL

SCB

DFTN

VrA

PITP

48

PITP

P2TP

3

P2TN

P1AI

P1BI

P1CI

P1DI

61

60

59

58

P2DI

P2CI

64

63

P2FN

P2FP

P2BI

P2AI

MDI1

LDOI

103

6,15,24,38,47,59,79,104

93

1,33,52,76,81

EECS

S/E_CS

+B10

– 23 –

CD-DVD500

Figure 23 BLOCK DIAGRAM (2/4)

+B10+B10

+B10

+B9

N.C

41 42 43 47 48 49

52 53-60

/SOSO_I

/SVAL_I

SDCK_I

SDCK_O

/SVAL_O

SOSO_O

SD0_O-SD7_O

/SVAL_O

/SOSO_O

SDCK_O

/ERR_0

/WR,FRCS,/RD

IC501

TORX178A

DIGITAL OUT

CP3201

IC3662

1.8V RGE

IC3661

3.3V RGE

J7002

S-VIDEO

SO7001

VIDEO OUT

+B10

+B7

R3555

R3552

N.C

RY/BY 15

BYTE 47

WP 14

FL_RESET

A1-19

12 RP

D0-15

WE,/CE,/OE/WR,FRCS,/RD

VSS 27,46

11,26,28

29-36,38-45

DO1-16

16-25,1-8,48

A0-18

IC3501

IX1689GE

FLASH ROM

VCC,VPP 37,13

VCC 1,6,20

OE 27

VSS 21,35,40

IC3502 IX0448AW 4M DRAM

A0-8 16-19,22-26 DQ1-16 2-4,7,8,31-34,36-39

13,14

WE,RAS

29,28

LCAS,UCAS

LCAS,CAS

/WA,RAS

D0-15

A1-9

LCAS,CAS

/WA,RAS

D0-15

A1-9

LCAS,CAS 86,116

/HWR,RAS 84,118

D0-15 34-37,39-46,48-51

A0-19 2-5,7-14,16-23

VSS

A_5V D_5V M_GND A_GND D_GND M_8V V_8V

A_5V

D_5V M_GND A_GND D_GND

M_8V

4,10,26

41,47,50

1,7,13,25,38,4434 CKE

IC3602/3603

IX0449AW

16M SDRAM

15-17 WE,CAS,RAS 18 CS

35 CLK 14,36 LDOM/LDOU

21-24,27-32,20,19

A0-11

40,42,43,45,46,48,49

2,3,5,6,8,9,11,12,39

DQ0-15

RAMA0-11

RAMD0-15

RAMDOM

PCLK

RAMCS0(FOR IC3602) RAMCS1(FOR IC3603)

RAMRAS

RAMWE,RAMCAS

21,35,40

1,6,20

IC3702

IX0447AW

4M EDO DRAM

2-5,7-10,31-34,36-39 16-19,22-26 28,29 14 27,13

DDAT0-15 DADR0-8 UCAS/LCAS RAS OE/WE

N.C

R3613

27.0MHz

X3601

R3612

VCLKX2

127

XO

119

GCLK

120

117 115

118

I/F

PLL/CLOCK

GCLK

PLLCFG-I

PLLCFG-O

R3604

R3603

N.C

102

105

106

103 108 111

100

I/F

ENCODER

VIDEO

ANALOG

CVBS/G/Y

Y/R/V

C/B/U

IC3601

IX1720GE

DVD DECODER

CVBS L.P.F

Q5001,5004 Q5007,5010

Q5002,5005 Q5008,5011 Y L.P.F

Q5003,5006 Q5009,5012 C L.P.F

Q3205 BUFF.

Q3203 BUFF.

Q3202 BUFF.

CVBS/C

RSET VREF

CQSYNC

112 125 129

TEST-SIO

TESTMODE

I/F

ICEMODE SCNENBL

N.C N.C N.C N.C

92

96

93

95

FI

VSYNC

HSYNC

VCLK

VIDEO I/F

DIGITAL

62-60 57,59

68 64

50,47,45 42,41,43 46,48,51 54,53,55

91,88,85,82,79 76,74,70,88,72 75,78,81,84,87 90

SDRAM I/F

RAMME RAMCAS RAMRAS

RAMCS0,1

PCLK

RAMDOM RAMDAT0-15 RAMADD0-11

151

147 150 148 149 152-159

DVD-DSP

I/F DVDREQ DVDERR DVDSTRB DVDSOS DVDVALID DVDDAT0-7

D0-15

A1-4

/RD,/WR

AVCS

WAIT

N.C

AVINT

25-20 18,17 15,13 11,9-5 30-27 31,34 32 39 2 1 4 36 37

I/F

HOST

HD0-15 HA0-3 HWR,HRD HCS HACK HWID HORD HTYPE HRDY HIRQ

N.C N.C

143

134

PURPOSE

GPIS GPSO

GPIO

GENERAL

145

N.C.

Z_RESET

Z_STNBY

124

122 160

RESET/ STANDBY/

I/F

STATUS STNBY RESET IDLE

L3602

L3601

3,16,26,38,44,52,58,67 71,77,83,89,94,98,126 135,140,19,99

130 104

FB3605

121

12,33,63,116,142

N.C N.C N.C N.C N.C

I/F

AUDIO

DIGITAL

AIN AOUT0-3 AMCLK ALRCLK ABCLK S/PDIF

113 136-138 131 139 141 133

FB3604

101,107,109,110 123,132

10,40,49,56,65,69 80,86,97,128,145,146 14,35,73,114,144

IC3504

IX1687GE

MICROCOMPUTER

/HWR,FROM_CS,/RD 84,120,83

FL3501

(20MHz)

77

78

XTAL

EXTAL

HGA_CS

ADAC_DA

ADAC_CK

ADAC_L

AMUTE2

UART_RXD

UART_CTL

S1_H

VMUTE

/SRV_INT

WAIT

SRV_CS

/MA

Z_RESET

Z_STNBY

AV-INT

HGA_INT

AV-CS

60

110

111

112

88

56

58

108

109

31

92

117

66

65

64

30

26

119

38

30-37

VSS 10,25,29,39,44,50 61,63,75,85,100

PDON8O

PDON0O-N7O

OPD I/F

72-65 5VBUS N0O-N7O

IPD I/F

7

HOST I/F

HADR0-7 HDAT0-7 HRD HWR HAS HCS1 HCS2

PDI(0)-(7)/ERR_1

TIMING GEN.

PDRQI PDRQO

PSYCI PDCKI PDCKO PSYCO

/RST 40

/MINT 45

/MA 41

42,43

/MDR,/MWR

/MCE 44

XO

XI

11

10

FL3701 (22.5792MHz)

PDCK

/PDRQ

/PSYC

73 72 71

IC3701

TC94A03F

SERVO ECC

SD0_1,SD7_1

60,62-65,67-69

70

PD0-7PDB

MD0-7 46-53

OUTPUT I/F

MD0-7

ICOM I/F

ECC

90,94

91

92,93

79-82,84-88

DRAM

I/F

106-109,111-113

96-104

VDD5 54,74,95

VDD3 16,33,59 78,89,116 XVDD 12

DAC VDD ,160 AVDD

DEMODULATION

SYNC DET.

L

E

EL

.

L

+B10

D_1.8V

D_3.3V

CD-DVD500

– 24 –

Figure 24 BLOCK DIAGRAM (3/4)

IC501

TORX178B

OPTICAL FIBER

DATA LINK

3

2

1

X501

2.2MHz

IC602

M62446FP

6-CH ELECTRONIC

VOLUME

42

36

35

34

33

32

31

15

13

12

11

9

8

6

N

BU

F

B

6

5

3 2

6

5

3 2

6

5

3 2

IC502 74VHC00F INVERTOR

14

12

9

7

6

IC505

AK4527BVQ

6-CH CODE

39

37

36

32

30

28 27

26

25

24 23

16

9

4

IC504

IX0443AW

DOLBY DECODER

99

98

97

95

81

71

62

53

49

47

35

34

XI

XO

VSSX

VSSDL

VSS

CKO

VSS

VDD

VCC

GND

VDD

RX

24

22

18

14

13

21

4

FE301

FM FRONT END

8

5

4 32

1

IC303

LA1832S

FM IF DET./FM MPX./AM IF

23

21

18

17

16

15

14

13

12

9

8

7

5

4

21

IC302

LC72131

PLL(TUNER)

22

21

20

17

16

15

11

10

9

7

6

5

43

1

IC102

BA3126N

HEAD

SELECTOR

9

8

7

6

5

4

3

2

1

IC601

LC75341

AUDIO PROCESSOR

JK601

VIDEO IN

AUX

TAPE

VSS VDD

TUNER

AUX

+B4

+B5

16

10 15

14

11

9

3

23

P.B.

REC

AC BIAS

RECORD/

PLAYBACK HEAD

ERASE HEAD

TAPE 2

PLAYBACK

HEAD

TAPE 1

L-CH

R-CH

L-CH

R-CH

BIAS OSC

Q128 L104

BIAS

Q126

Q101

Q102

Q121 Q122

SWITCHING

Q124

L103

SWITCHING

MUTING

IC101

AN7345K

PLAYBACK AND RECORD/

PLAYBACK AMP.

PB

R

L

REC REC

R

L

L NF R NF

ALC

REC

T1/T2

NOR/ HIGH

REF

R REC

L REC

POP REDUCE

R NF

L NF

L(T2)

R(T2)

R(T1)

L(T1)

1

24

2

23

3

22

6 9

16 14

12

15

19

10

17

18

8

7

20

5

21

13

4

H/N

+B4

SWIN

SW_OUT

DVDD

DVSS

LIN+

RIN+

C_OUT

L_OUT

R_OUT

SL_OUT

ROUT2 ROUT3

LOUT3 LOUT2

ROUT1

LOUT1

SR_OUT

SR_IN

C_IN R_IN L_IN GND_R

SL_IN

FROM CD SECTION

CNP7

AM

CNP301

FM

AM MIX

CF303

AM RF IN

AM OSC IN

AM IF

450 kHz

FM/AM

OUT

MPX IN

STEREO

FM+B

GND

AM IF

CF352

T351

10.7 MHz

FM/AM

MO/ST

VCO

CF351

R

L

X351

456kHz

FM/AM

MO/ST

VT

OSC

X352

4.5 MHz CLK DODI

CE

SWITCHING

FM

Q360

AM BAND

COVERAGE

AM TRACKING

T303

T306

6 7

VCC

+B4

L R

TO IC181

Q102

MOTOR DRIVER

Q102

TAPE 1 SOLENOID DRIVER

Q102

TAPE 2 SOLENOID DRIVER

+B3

TAPE

MECHANISM

ASS'Y

– 25 –

CD-DVD500

Figure 25 BLOCK DIAGRAM (4/4)

18

4 1

18

41

IC181

BU2092F

INPUT/OUTPUT

EXPANDER

IC702

BU2092F

INPUT/OUTPUT

EXPANDER

15

14

13

5

4

1 2

3

IC606

NJM4565M

BUFFER AMP.

IC605

NJM4565M

BUFFER AMP.

IC607

NJM4565M

BUFFER AMP.

8

7

6

5

4

3 2

1

8

7

6

5

4

3 2

1

8

7

6

5

4

3 2

1

IC905

TC4053BP

TRIPLE 2-CH

MULILPEXER

IC906

TC4053BP

TRIPLE 2-CH

MULILPEXER

14

13

12

5

4

3

IC904

KIA4558P

OPE AMP.

IC703,IC704

KIA4558P

OPE AMP.

8

7

6

5

3

2

1

IC907 KIA4558P OPE AMP.

8

7

5

3

1

RX701

REMOTE SENSOR

3

2

1

XL701

4.194304 MHz

JOG701

JOG

VOLUME

IC701

IX0442AW

SYSTEM MICRCOMPUTER

100

93

28 29 30 31

92

87

86

79

60

49 48

42

27

26

25

17

16

9

7

5

3

1

FL701

FL DISPLAY

58

56

53

29

19

14

13

6

31

SOC901

SUBWOOFER

PRE OUT

M

SO901

SPEAKER

TERMINAL

SOC401

SPEAKER JACK

D802

D801

D806

D804

D803

D805

D881

D882

D884

D883

T.F.

AC 120 V/60 Hz

AC POWER

SUPPLY CORD

F801

6.3A/125V

T801

MAIN POWER TRANSFORMER

T802

SUB POWER TRANSFORMER

F804

6.3A/125V

F802

4A/125V

F803

4A/125V

F805

6.3A/125V F806

4A/125V

F807

4A/125V

IC851

KIA7805AP

CONSTANT VOLTAGE

REGULATOR

IC850

KIA7810AP

VOLTAGE

REGULATOR

IC852

KIA7808AP

VOLTAGE

REGULATOR

IC880

KIA7805AP

CONSTANT VOLTAGE

REGULATOR

+B6 5V

+B4 A_+10V

+B9 A_+5V

+B3 M_+12V

+B7 V_+8V

+B8 M_+8V

+B5 5V

VF1

VF2

-VF

+B1

+B2

–B1

–B2

IC401 STK40224 POWER AMP.

IC901 STK40270N POWER AMP.

IC902 STK40270N POWER AMP.

L

R

10

13

18

16

13

15

6

10

6

9

1

15

1

15

8

9

8

9

8

RY402

RY401

RY902

RY901

SURROUND

SUBWOOFER

MAIN

CENTER

Q403 Q404 Q408

Q906 Q907

Q905 Q908

Q401 Q402 Q407

SYSTEM

MUTE

HIGH PASS

FILTER

SYSTEM

MUTE

SYSTEM

MUTE

SYSTEM

MUTE

20ATT

M402

FAN MOTOR

DRIVER

M401

FAN MOTOR

Q423

+B4

+B4 7 V

+B4

+B6

+B4

+B6

+B5

Q917

KEY SW701-SW712 SW714-SW716 SW722-SW729 SW731-SW734

Q707

LCK

VSS

VDD

LCK

VSS

VDD

AVDD

X1

X2

JOG_0

JOG_1

VLOAD

REMOCON

PSEANA

KEY

CE CLK DI DO

-VF

VF1

VF2

LCK1 LCK2

RESET

Q701 Q702 Q703 Q704 Q705 Q706

JK701

HEADPHONES

+B3

+B10 D_+5V

RY801

L802 LINE

FILTER

Q806

Q850

Q418

Q419

CD-DVD500

– 26 –

Figure 26 SCHEMATIC DIAGRAM (1/18)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 56.

2

1

2

3

1

3

VF

GND

VE

VA

PD

VR

VC

LD

GND

VCC

V/2

GND

VD

VB

GND

VA

V/2

GND

VCC

SL+

SL–

GND

IN_SW

SP–

SP+

DISC1_SW

CAM_SW LD/EJ_SW

GND

LD+

LD–

VB

VOSC

VC

PD

VR

LD

FO–

FO+

TR+ TR–

PICK_UP

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

GNDS

P2DI(D)

P2CI(C)

P2BI(B)

P1AI(A)

P1BI(B)

P1CI

P1DI

LDP1

P2AI(A)

LDP2

GNDR

P1FP(B)

123456789

10 11 12 13 14 15 16

Vrfil

VRCK

SCD

SCL

SCB

DPD2

DPD1

DPBD

DPAC

Vdd

VrD

MDI2

LDO2

P2TN(D)

P2TP(C)

GND

64

63

17

P2FN(A)

P2FP(B)

VCKF

32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17

RFS

RFOp RFOn

NC

VccR

RPP

RPB RPO RPZ

VccS

DFTN

FEO

TEO

LVL

VccP

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

VrA

TCC1

NC

P1TP

P1TN

LDO1

MDI1

EQF

EQB

EQF

EQB

RFDC

GND2

NC

Vcc2

FEB

TEB

DPDB

8765

1234

VCC

GND

+

–

4321

5678

LH

14 13 12 11 10

9

8

30

7654321

15 16 17 18 19 20 21 29 22 23 24 25 26 27 28

LD-FWD

IN1(+)

IN1(–)

OPOUT1

IN2(+)

IN2(–)

OPOUT2

VCC

LD–

LD+

SPIN+

SPIN–

GND

MUTE

OPOUT3

IN3(+)

IN4(-)

IN4(+)

LD-RVS

BIAS

IN3(-)

OPOUT4

TRN

TRP

FON

FOP

SLN

SLP

133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176

LVL

RFOn

LPFO PVREF VCORE VCOF PVDD

TESM9 TEST2 RFCD RFDVD AVDD RFCT RFZI TEZI AWIN AVSS FEI TEI

RFRP AVSS TESM1

0

EXTAD VREF

FOO TRO

AVDD AWCTL FMO

DMO TEBC

NC(FE

B

DPDC EQBC ANMO

N

/DFCT VRCK VSS3 SCD SCL SCB FGIN

1

ASLCN

132

PDON2

TR+ FO+ TR– FO–

SCB

SCL

SCD

VRCK

LVL

RPZ

TE

FE

DFCT

RFRP

ASLCO

TEB

SLDRV

CHOP

SPDRV

TRD FOD

FO+

FO–

TR–

TR+

LD_RVS LD_FWD

IN_SW

MUTE

DVD_L

RPZ

FE TE LVL RFRP

FOD TRD

SLDRV SPDRV

TEB

DPDB EQB EQF DFCT

VRCK

SCD SCL SCB

ASLCO

3

2

1

49

P1FN(A)

IC3801

BA5984FP

CNS5

TO

JOINT PWB

P42 3-A

DVD SERVO PWB-C (1/3)

0V

0V 0V

1.7V

4.7V

2.3V

+B

4 5

6

R3346

47

FB3301

10µH

R3906

15K

R3905

8.2K

C3310

47/6.3

C3303

1

C3304

1

C3301

1

C3302

1

C3305

1

R3834

8.2K

C3806

0.1

IC3802

TC7W53FU

MULTIPLEXER

R3706

2.2K

R3705

6.8K

C3704

0.01

C3703

82P(CH)

R3703

10K

R3702

10K

R3701

22K

IC3705

NJM2904M

OPE AMP.

C3702

82P

R3704

22K

C3701

0.01

C3306

0.01

R3303

2.2K

R3310

4.7K

Q3301

KTA1504 Y

R3343

1

R3311

3.3M

C3308 47/6.3

C3311

2.2/50

C3309

0.01

C3313 0.001

C3314 0.001

C3316 0.001

C3318 0.001

C3320

0.1 C3321

47/6.3

IC3301

TA1323F

RF SIGNAL

PROCESSOR

R3316

3.3M

R3317

10K

C3315 47/6.3

C3317

0.1 L3302

10µH

C3322

0.01

C3324

0.1

C3325

0.0047 C3326

0.0047

C3327

0.1

C3323

0.1

Q3701

KRC104 S

Q3702

KRC104 S

C3332

0.001

C3333

0.001

Q3307

KRC104 S

R

3

4

R3740 47K

C3720

0.0068

R3709

12K

R3711

12K

C3731

0.001

C3717

0.0047 R3728

330

R3725

1K

R3716

180

Q3303

2SA1955 A

C3307

100/6.3

R3738 33K

R3721

2.2K

C3718

0.015

L3701

1µH

R3724

100K

C3735

0.01

C3730

0.1

C3711

0.1

C3710

10/16

C3714 47/6.3

C3713

0.01

C3709

220P (CH)

R3708

12K

C3715

0.1

R3710

12K

R3715

150K

R3717

18K

R3712

8.2K C3729

0.0047

R3727

330

C3734

560P

C3728

220P

(CH)

C3716

220P(CH)

R3729

39K

R3730 27K

R3731 27K

R3732

10K

R3734

10K

R3735

10K

R3736

10K

C3726

0.1

C3725

0.1

C3723

0.1

C3722

0.015

C3721 0.015

C3708

0.1

R3718

150

R3719

150

R3720

150

C3732

0.1

C3733

0.1

C3707

47/6.3

L3702

1µH

C3712

0.1

R3714

47K

C3727

0.1

C3319

47/6.3

R3319

47

R3318

47

C3312

0.01 R3320

470

R3314

47

R3315

470

Q3302

2SA1955 A

D3301

DAP202K

R3829

10K

R3825

22K

R3821

22K

C3802

0.01

R3817

1K

C3804

100P(CH)

R3822

22K

R3824

33K

C3805

220P

(CH)

R3826

10K

R3830

47K

C3803

10/16

IC3801

BA5984FP

MOTOR DRIVER

R3344

1

C3705

220P

(CH)

C3706

220P(CH)

C3328

0.1

CS3301

FW2

– 27 –

CD-DVD500

Figure 27 SCHEMATIC DIAGRAM (2/18)

7

8 9 10 11 12

2

3

40 39 38 37 36 35 34 33 32 31 30

123456789

10 11

29 28 27 26 25 24 23 22 21

12 13 14 15 16 17 18 19 20

VSS

A4A5A6A7A8

VCCA3A2A1A0

NCOERAS

UCAS

WE

LCAS

D9

D10

D11

D12

D13

D14

D15

D16

D8D7D6

D5

D4D3D2

D1

VSS

VCC

VSS

VCC

NC

133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176

LVL

RFOn

LPFO PVREF VCOREF VCOF PVDD

TESM9 TEST2 RFCD RFDVD AVDD RFCT RFZI TEZI AWIN AVSS FEI TEI

RFRP AVSS TESM10 EXTAD VREF

FOO TRO

AVDD AWCTL FMO

DMO TEBC

NC(FEBC) DPDC EQBC ANMON /DFCT VRCK VSS3 SCD SCL SCB FGIN

1234567

ASLCN

ASLCO

DACVSS

DACVDDRODVR

LO

89

10 11 12 13 14 15

DACVSS

XVSSXIXO

XVDD

TESM0

TESM1

TESM2

16 17 18 19

20 21 22 23 24 25 26 27 28

VDD3

VSS3

VPFC

TEST0

VLPFI

VLPFO

VSS3

MON0

MON1

MON2

MON3

MON4

MON5

29 30 31 32 33 34 35 36 37

MON6

MON7

MON8

MON9

VDD3NCNC

TEST1

FLGA

38 39 40 41 42 43 44

FLGB

VSS3

/RST

/MA

/MRD

/MWR

/MCE

55 54 53 52 51 50 49 48 47 46 45

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

VDD5

NC

67 66 65 64 63 62 61 60 59 58 57 56

NC

SMCK

VMCK

VDD3

PD0

PD1

VSS5

PD2

PD3

PD4

VSS3

PD5

76 75 74 73 72 71 70 69 68

PD6

PD7

PD8

/PSYC

/PDRQ

PDCK

VDD5

TESM3

DIGI

84 83 82 81 80 79 78 77

TESM4

VDD3

BA0

BA1

BA2

BA3

VSS5

BA4

88 87 86 85

BA5

BA6

BA7

BA8

108 107 106 105 104 103 102 101 100

99 98 97 96 95 94 93 92 91 90 89

/BCASL

/BWE

BD11

BD10

BD9

BD8

VSS3

BD7

BD6

BD5

BD4

BD3

BD2

BD1

BD0

VDD5

/BCAS

/BRAS

/BOE

VDD3

117 116 115 114

113 112 111 110 109

PLCK

VDD3

NC

BD15

BD14

BD13

VSS5

BD12

129 128 127 126 125 124

123 122 121 120 119 118

PDOP1

PESP

PVSS

PESV

PPW

CFC2

CFC1

VSS3

TESM8

TESM7

TESM6

TESM5

132 131 130

PDON2

PDOP2

PDON1

TO DVD SERVO PWB-C (2/3)

P28 1-C

1 2 3 4 5 6 7 8

9 10 11 12

13 14 15 16 17 18 19 20 21 22 23

25 26

24

27 28 29 30

32 33

31

34 35 36 37

39 40

38

41 42 43 44

46

45

TO DVD SERVO PWB-C (2/3)

P28 1-D

TO DVD SERVO PWB-C (2/3)

P28 1-H, 1-E

ASLCO

/SRV_RST

/MA

/RD

/WR

/SRV_CS

/SRV_INT

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

SD0_I

SD1_I

SD2_I

SD3_I

SD4_I

SD5_I

SD6_I

SD7_I

/ERR_I

/SOSO_I

/SVAL_I

SDCK_I

DADR0

DADR1

DADR2

DADR3

DADR4

DADR5

DADR6

DADR7

DADR8

OE

RAS

UCAS

LCAS

WE

DDAT0

DDAT1

DDAT2

DDAT3

DDAT4

DDAT5

DDAT6

DDAT7

DDAT8

DDAT15

DDAT14

DDAT13

DDAT12

DDAT11

DDAT10

DDAT9

DDAT8

DADR8

DADR7

DADR6

DADR5

DADR4

DADR3

DADR2

DADR1

DADR0

DDAT7

DDAT6

DDAT5

DDAT4

DDAT3

DDAT2

DDAT1

DDAT0

RAS

WE

LCAS

UCAS

OE

DDAT9

DDAT10

DDAT11

DDAT12

DDAT13

DDAT14

DDAT15

SDCK_I /SVAL_I /SOSO_I /ERR_I SD0_I SD1_I SD2_I SD3_I SD4_I SD5_I SD6_I SD7_I

/SRV_INT /SRV_CS /SRV_RST /WR /RD /MA MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7

TE LVL RFRP

CHOP DVD_L MUTE

IN_SW LD_RVS LD_FWD

IN_SW LD_RVS LD_FWD D_3.3V A_3.3V A_5V D_5V AT_8V D_GND M_GND A_GND

CAM_SW DISC1_SW DVD_FUNC

176

ASLCP

45

/MINT

+B

R3753

330K

C3746

0.1

C3757

0.1

C3756

0.1

C3759

0.1

C3758

0.1

C3751

0.001

IC3701

TC94A03F

SERVO ECC

133

C3747

0.1

R3744 47K

R3739

4.7K

R3740 47K

20

0

68

C3731

0.001

R3728

330

R3725

1K

R3754

1M

IC3702

IX0447AW

4M EDO RAM

C3744

0.1

C3742

0.1

R3755

470

FL3701

22.5792MHz

C3748

0.01

C3749

0.01

R3760

1K

R3759

1K

R3757

10K

R3758

10K

C3753

0.1

C3752

0.1

C3750

0.1

R3756

10

R3750

150K

R3743

1.5K

R3745

10K

R3738 33K

R3746

100K

R3742 33K

C3741

0.01 R3748

33K

R3721

2.2K

18 15

R3724

100K

C3735

0.01

C3730

0.1

4

3

5

R3717

18K

C3729

0.0047

R3727

330

C3734

560P

C3728

220P

(CH)

R3729

39K

R3730 27K

R3731 27K

R3732

10K

R3734

10K

R3735

10K

R3736

10K

C3723

0.1

5

R3718

150

R3719

150

R3720

150

C3732

0.1

C3733

0.1

LPFN

• The numbers 2 to 6 are waveform numbers shown in page 58.

CD-DVD500

– 28 –

Figure 28 SCHEMATIC DIAGRAM (3/18)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 56.

3.3V

0.2V

0.3V

0.4V

3.0V

2.8V

0.3V

3.0V

0V

3.3V

0V

3.3V

0V

0.3V

0.1V

3.0V

0.3V

0V

1.6V

0.3V

0.9V

0.2V

1.5V

0.3V

0.2V

0.3V

0.2V

3.3V

0V

3.3V 0V

0V0V0V

1.5V

0.2V

1.6V

0.2V

+B

3

2

1

120

119

118

117

116

115

114

113

112

111

110

109

108

107

106

105

104

103

102

101

100

99

98

97

96

95

94

93

92

91

92

91

60 59 58 57

56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

31

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

84

83

82

81

80

79

78

77

76

77

76

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

50 49 48 47 46 45 44 43 42 4

1

1 2 3 4 5 6 7 8 9

1

0

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15

33 32 31 30 29 28 27 26 25

16 17 18 19 20 21 22 23 24

40 39 38 37 36 35 34 33 32 31 30

1 2 3 4 5 6 7 8 9

10 11

29 28 27 26 25 24 23 22 21

12 13 14 15 16 17 18 19 20

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

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

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

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 90 89 88 87 86 85 84 83 82 81

41

42 43 44 45 46 47 48 49 50 51 52

4 3 2 1

5 6 7 8

5

4

1 2 3

VPP_CTL

MODE_SW

EJ_SW

VDD1

BUFINAO

BUFONAO

BUFINBO

BUFONBO

GPON0O

GPON1O

GPON2O

5VBUSN0O

5VBUSN1O

5VBUSN2O

5VBUSN3O

5VBUSN4O

5VBUSN5O

5VBUSN6O

PDIN0O

PDIN1O

PDIN2O

PDIN3O

PDIN4O

PDIN5O

PDIN6O

PDIN7O

PDON8O PDON7O PDON6O PDON5O PDON4O PDON3O PDON2O PDON1O

HDAT7

HDAT6

HDAT5

HDAT4

HDAT3

HDAT2

HDAT1

HADR7

HADR6

HADR5

HADR4

HADR3

HADR2

HADR1

VDD2

PDIN8O

VSS

VDD1

VSS

VDD2

5VBUSN7O

NC

VSS

PSYCI

PDRQI

PDCKI

DVDREQ

VDD2

VSS

PDCKO

PDRQO

PSYCO

VSS

PDON0O

VSS

HINT

HWAIT

VDD1 BUF5ONBO

BUF5INBO BUF5ONAO BUF5INAO GPON3O

VSS VDD1 LIN1O LIN2O BUFONCO BUFINCO

TEST0 TEST1 TEST2 NC MRST

VSS

HCS2

HCS1

HAS

HWR

HRD

HDAT0

VDD1

VSS

HADR0

VDD1

100

VSS

VDD1

GNDP

HACK

VDDP

HIRQ

HRDY

GNDC

HRD

VDDC

HCS

HWR

HA-0

HA-1

HA-2

HA-3

VDDP

HD-0

HD-1

HD-2

HD-3

HD-4

HD-5

VDD_LVL_SHFT

HD-6

HD-7

VDDP

HD-8

GNDC

HD-9

VDDC

HD-10

GNDP

HD-11

HD-12

HD-13

HD-14

HD-15

HTYPE

VDDP

HWID

HORD

RESERVE(SRV)

DVD_L

MUTE

LD-RVS

/MA

H/P CTL

TRAY_REQ

A1A2A3

VCC

VSS

A4A5A6

DQ10

DQ9

NC

LCAS

UCAS

OE

A8

A7

A0NCRAS WENCNCDQ8

DQ7

DQ15

DQ6

DQ5

VCC

DQ4

DQ3

DQ2

DQ1

VSS

VCC

DQ16

DQ14

DQ13

VSS

DQ12

DQ11

IDLE

DVDDAT7

DVDDAT6

DVDDAT5

DVDDAT4

DVDDAT3

DVDDAT2

DVDDAT1

DVDDAT0

DVDREQ

DVDSTRB

DVDVALID

GNDP

VDDP

RAMADD8

RAMADD0

RAMADD7

RAMADD1

RAMADD6

RAMADD2

VDDP

RAMADD5

RAMADD3

RAMADD4

/BYTE

D15D7D14D6D13D5D12D4D11D3D10

D2D9D1D8D0

A0

A1A2A3A4A5A6A7

A17

NC

OCNT

GND

NC NC

VCC

HGA_INT

A16

CS

CLK

ADAC_DA ADAC_L

ADAC_CK

VSS

HGA_CS

AMUTE2

Z_RESET

S1_H VMUTE

LD-FWD

R/C

VCC

D0

D1

D2

D3

VSS

D4

D5

D6

D7

D8

D9

D10

D11

VSS

D12

D13

D14

D15

VCC

SUB/EEP Dout

SUB/EEP Din

SUB/EEP CLK

/WDGOVF

/RESET

NMI

/STBY

VCC

XTAL

EXTAL

VSS

VCC

/AS

/RD

/HWR

/LWR

LCAS

UART-TXD

AVCC VREF KEY1 KEY2 KEY3

TE

AVSS VSS

MD_0 MD_1 MD_2

VCC A0A1A2A3A4A5A6A7A8A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

UART-RXD

TRAY_ACK

UART-CTL

VSS

A8A9A10

A11

A12

A13

A14

A15

DIN

LVL

S/E_CS

LD_SW

Z_STNBY

EEP-CS

A18

CAS RAS

STANBY

IN_SW

WAIT

VSSO

VCCO

I/O15

I/O14

I/O13

I/O12

I/O11

I/O10

VSSO

VCCO

VSSO

I/O5

I/O4

I/O3

I/O2

I/O1

I/O0

VCC

G_RESET

RFRP

CHOP

PLAY_MODE

SRV_CS

SRV_INT

AV_INT

AV_CS FROM_CS

/WE

/RP

VPP

/WP

RY/BY

VSS

VDD

/OE

VSS

/CE

STBY_REQ

WOBBLE

159160 158 157 156 155 154 153 152 151 150 149

TO DVD SERVO PWB-C (2/3)

P27 12-C

TO DVD SERVO PWB-C (2/3)

P27 12-F

TO DVD SERVO PWB-C (2/3)

P27 12-H

TO DVD SERVO PWB-C (2/3)

P27 12-H

SDCK_I /SVAL_I

/SOSO_I

/ERR_I

SD0_I SD1_I SD2_I SD3_I SD4_I SD5_I SD6_I SD7_I

/SRV_INT /SRV_CS

/WR

/RD /MA

/SRV_INT

/SRV_CS /SRV_RS

/WR

/RD

/MA

MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7

TE

LVL

RFRP

DVD_L

MUTE

IN_SW

LD_RVS

LD_FWD

IN_SW

LD_RVS

LD_FWD

D_3.3V

A_3.3V

A_5V D_5V

AT_8V D_GND M_GND A_GND

CAM_SW DVD_FANC DISC1_SW

CAM_SW

DVD_FANC

DISC1_SW

TE

LVL

RFRP

CHOP

DVD_L

MUTE

MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7

SDCK_I

/SVAL_I

/SOSO_I

/ERR_I

SD0_I SD1_I SD2_I SD3_I SD4_I SD5_I SD6_I SD7_I

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

46

45

44

43

42

41

40

39

38

37

36

A0A1A2A3A4A5A6A7D8D9D10

D11

D12

D13

D14

D15

/RD

/WR

HGA_CS

/SRV_CS

HGA_INT

SD0_O

SD1_O

SD2_O

SD3_O

SD4_O

SD5_O

SD6_O

SD7_O

/ERR_O

/SOSO_O

/SVAL_O

SDCK_O

SDCK_I

/SVAL_I

/SOSO_I

+B

IC3502

+B

+B+B+B

+B

+

B

+B

/ERR_I

SD7_I

SD6_I

SD5_I

SD4_I

SD3_I

SD2_I

SD1_I

SD0_I

MD7

MD6

MD5

MD4

MD3

MD2

MD1

MD0

A0A1A2A3A4A5A6A7A8A9A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

HGA_INT

AV_INT

/SRV_INT

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

S/E_DO

S/E_DI

S/E_CK

UART-RXD

EECS

/MA

/AS

/RD

/WR

LCAS

DVD_L

MUTE

WAIT

FIP_CS

KEY3 LVL

TE RFRP

ADAC_DA ADAC_CK ADAC_L

CAS RAS

AVCS FRCS

/SRV_CS

S/E_DO

S/E_DI

S/E_CK

EECS

D0D1D2D3D4D5D6

D7

/WR

RASA1A2A3A4 A5

A6A7A8

A9

CAS

LCAS

D8

D9

D10

D11

D12

D13

D14

D15

RAMD0

RAMA4

RAMA3

RAMA2

RAMA6

RAMA1

RAMA7

RAMA0

RAMA5

RAMA8

RAMD1

RAMD2

RAMD3

RAMD4

RAMD5

RAMD10

RAMD11

RAMD12

RAMD13

RAMD14

RAMD15

/SVAL O

SDCK_O

SD0_O

SD1_O

SD2_O

SD3_O

SD4_O

SD5_O

SD6_O

SD7_O

DVDREQ

D15 D14 D13 D12 D11

D10

D9

D8

D7 D6

D5 D4 D3 D2 D1 D0

A4 A3 A2 A1 /WR

/RD

AV_INT

WAIT

AVCS

HGA_CS

C3604

0.1

C3603 100/6.3

C3601

100/6.3

C3602

0.1

Q3503

KRC104 S

R3543 10K

R3522

10

R3540

4.7K

R3537

10K

R3535

10K

R3534

10K

R3531

4.7K

R3532

10K

R3528

10K

R3524 10K

C3506 0.1

R3520

10K

R3519 1K

R3516 10K

R3514

1K

R3517

1K

R3518

1K

R3513

4.7K

C3508

0.1

C3511

0.1

C3510

0.1

R3506

3.3K

R3505

3.3K

R3507

3.3K R3530

10K

R3508 10 R3509 10

R3510

4.7K

R3511

10K

R3512 10

C3517

0.01

C3515

0.01

C3516

0.01

C3522

47/6.3

C3523

0.01

C3520

0.01

C3521

0.01

R3566 10K

C3528

0.01

R3569

100

C3527

0.01

R3581

10K

IC3508

IX1761GE

TRACK

BUFFER INTERFACE

C3501

0.1

R3501

1K

R3502

10K

R3503

10K

R3504

10K

R3544

4.7K

R3547

1K

R3546

100K

C3504

0.1

R3554

10K

C3503

0.1

C3502

100/6.3

R3545

1K

R3541

1K

R3556

1K

R3538

10K

R3533

10K

C3605

0.1

C3606

0.1

C3607

0.1

C3609

0.1

C3608

0.1

C3519

0.01

C3610

0.1

C36

1

0.1

C3640

0.1

R3557

2.2K

R3558

4.7K

Q3502

KTA1504 Y

C3525

0.01

C3526

47/6.3

R3560

10K

C3512

1

D3501

DAP202K

R3515

150K

C3524

0.0047

R3523

47K

R3564

5.6K R3565

10K

IC3504

IX1687GE

DVD MICROCOMPUTER

R3568

100

IC3503

PST9129N

RESET

IC3501 IX1689GE

FLASH ROM

IC3

6

IX04

4

16M

S

FL3501

20MHz

R3525 10K

IC3507

BR93L66F

EEPROM

IC3502

IX0448

4M

DRAM

– 29 –

CD-DVD500

Figure 29 SCHEMATIC DIAGRAM (4/18)

7

8 9 10 11 12

D1.8V

47 48 49 50

53

51

54 55

3 1

3

1

120

119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81

82 81

50 49 48 47 46 45 44 43 42 41

1 2 3 4 5 6 7 8 9

10

40 39 38 37 36 35 34 33 32 31 30

11 12 13 14 15 16 17 18 19 20 21

26 27 28 29

22 23 24 25

50 49 48 47 46 45 44 43 42 41 39 40

1 2 3 4 5 6 7 8 9

10 11 12

38 37 36 35 34 33 32 31 30 29 28

13 14 15 16 17 18 19 20 21 22 23

27 26

24 25

14

13 12 11 10

9

8

1 2 3 4 5 6 7

2

1

41

42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

LD+ LD–

CD/D1_SW

CLAMP SW

DVD_CLK TUN_FNC

UART RX DVD_DO

DVD_DI

DVD_STB DVD_BUSY

D_GND

GNDP

GPSI

GNDC

GPSO

VDDC

VDDP

VDDP-A2

P

K

P

Y

C

P

_LVL_SHFT

P

C

0

P

1

2

3

4

5

PE

P

D

CVBS/C

GNDP

VCLKx2

IDLE

DVDDAT7

DVDDAT6

DVDDAT5

DVDDAT4

DVDDAT3

DVDDAT2

DVDDAT1

DVDDAT0

DVDREQ

DVDSTRB

DVDVALID

DVDSOS

DVDERR

ABCLK

ALRCLK

AOUT-2

AOUT-1

AOUT-0

VDDP

GPIO

S/PDIF

GNDP-A2

AMCLK

TESTMODE

VDDP

SCNENBL

RESET

STNBY

GNDA

VDDA

GCLK

XO

PLLCFG-0

GCLK1

VDDC

PLLCFG-1

GNDC

AIN

ICEMODE

VREF GND-DACS GND-DACP

RSET GND-DACB

C/B/U

Y/R/V

VDD-DAC

CVBS/G/Y

GND-DACD

COSYNC

VDDP

VDD_LVL_SHFT

GNDP

FI

HSYNC

VDDP

VSYNC

VCLK

RAMCAS

GNDP

RAMDAT0

RAMDAT15

VDDP

RAMDAT1

RAMDAT14

GNDP

RAMDAT2

RAMDAT13

VDDP

RAMDAT3 RAMDAT12

GNDP

RAMDAT4

RAMDAT11

VDDP

RAMDAT5

RAMDAT10

RAMDAT6

GNDC

RAMDAT9

VDDP

RAMDAT7

GNDP

RAMDAT8

VDDP

PCLK

GNDP

RAMDQM

VDDC

RAMWE

RAMRAS

RAMCS1

VDDP

RAMCS0

GNDP

RAMADD11

RAMADD9

RAMADD10

VDDP

RAMADD8

RAMADD0

RAMADD7

RAMADD1

RAMADD6

RAMADD2

VDDP

RAMADD5

RAMADD3

RAMADD4

A_5V D_5V M_GND A_GND D_GND M_8V

VSSO

VCCO

I/O15

I/O14

I/O13

I/O12

I/O11

I/O10

VSSO

I/O9

I/O8

VCCO

NC

DOMU

CLK

CKE

NC

A9A8A7A6A5

A4

VSS

VCC A3A2A1A0

A10(+)

A11(BS)

CS

RAS

CAS WEDOML

VCCO

VSSO

VCCO

I/O7

I/O6

I/O5

I/O4

I/O3

I/O2

I/O1

I/O0

VCC

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

I/O7

VCCO

VSSO

VCCO

DOMLWECAS

RAS CSA11(BS)

A10(+)A0A1A2A3

VCC

VSS

A4A5A6A7A8

A9

NC

CKE

CLK

DOMU

NC

VCCO

I/O8

I/O9

VSSO

I/O10

I/O11

I/O12

I/O13

I/O14

I/O15

VCCO

VSSO

V_8V

12

11

10

9

8

7

6

5

4

3

2

1

7

6

5

4

3

2

1

VCC

GND

15960 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121

DVD SERVO PWB-C (2/3)

CNS703

FROM DISPLAY PWB

P33 8-H

CNS405

FROM AMP. B PWB

P35 7-E

TO DVD SERVO

PWB-C (3/3)

P43 11-H

+B

+B+B

+B

B+B

+B

RAMD0

RAMA4

RAMA3

RAMA2

RAMA6

RAMA1

RAMA7

RAMA0

RAMA10

RAMA9

RAMA11

RAMCS1

RAMRAS

RAMCAS

RAMDQM

RAMD8

RAMD7

RAMD9

RAMD6

RAMD10

RAMD5

RAMD11

RAMD4

PCLK

RAMWE

RAMCS0

RAMA5

RAMA8

RAMD1

RAMD2

RAMD3

RAMD4

RAMD5

RAMD6

RAMD7

RAMDQM

RAMWE

RAMCAS

RAMCS0

RAMRAS

RAMA11

RAMA10

RAMA0

RAMA1

RAMA2

RAMA3

RAMD0

RAMD1

RAMD2

RAMD3

RAMD4

RAMD5

RAMD6

RAMD7

RAMDQM

RAMWE

RAMCAS

RAMCS1

RAMRAS

RAMA11

RAMA10

RAMA0

RAMA1

RAMA2

RAMA3

RAMA4

RAMA5

RAMA6

RAMA7

RAMA8

RAMA9

RAMD8

RAMD9

RAMD10

RAMD11

RAMD8

RAMD9

RAMD10

RAMD11

RAMD12

RAMD13

RAMD14

RAMD15

RAMD12

RAMD13

RAMD14

RAMD15

RAMDQM

RAMA4

RAMA5

RAMA6

RAMA7

RAMA8

RAMA9

RAMDQM

RDMD12

RDMD3

RDMD13

RDMD14

RDMD1

RDMD15

RDMD0

RDMD2

AMCLK

ABCLK

/EER_O

/SOSO_O

/SVAL_O

SDCK_O

SD0_O

SD1_O

SD2_O

SD3_O

SD4_O

SD5_O

SD6_O

SD7_O

DVDREQ

LD_FWD LD_RVS

UART-RXD KEY3

FIP_CS

S/E_CK S/E_DI S/E_DO

SPDIF_O D_5V CVBS/G/Y Y/R/V C/B/U

A_GND D_GND

V_8V

1

R3204 100 R3228 100

R3203 100 R3208 100

C3207

0.001

R3209 100

R3205

10K

R3212

1.8K

R3215

100

R3211

470

R3216

22K

C3206 0.1

R3206

10K

R3214

1.8K

R3213

470

R3207 10K R3210 10K

R3661 10 R3662 10

R3663 10

C3673

47/6.3

C3666

0.1

C3664

47/6.3

C3662

0.1

IC3661 IX0445AW VOLTAGE

REGULATOR

IC3662

IX0472AW

VOLTAGE REGULATOR

C3665

0.1

C3667

47/6.3

C3663

47/6.3

C3661

0.1

C3670

100/6.3

C3669

0.01 C3668

0.01

C3674

0.1

C3671

100/6.3

C3672

0.01

C3628

47/6.3

C3629

100/6.3

C3630

0.1

FB3605 100mA

L3602 47µH

C3631 47/6.3

C3632

0.1

R3615

150

R3616

390

C3633

0.1

FB3606

100mA

C3634

0.1

C3635

0.1

R3621

220

C3610

0.1

C3611

0.1

C3612

0.1

C3613

0.1 R3670

100

C3614

0.1

C3615

0.1

C3616

0.1

C3620

100/6.3

C3619

0.1

C3618

0.1

C3617

100/6.3

FB3601 100mA

C3621

0.1

C3622

0.1

C3623

0.1

X3601

27MHz

R3612

680K

C3627

10P(CH)

R3613

150

C3626

10P(CH)

FB3604 100mA

R3602

10K

R3603

56

R3604

390

R3607

56

R3608

56

C3625

0.1 R3610

56

C3624

47/6.3

R3227

680

C3201 0.1

R3226

680

C3203

0.1

R3225

680

C3204 0.1

C3205

47/6.3

FB3603

100mA

C3643

0.1 C3646

100/6.3

C3644

0.1

C3641

0.1

IC3603

IX0449AW

16M SDRAM

C3640

0.1

IC3601

IX1720GE

DVD DECORDER

IC3602

IX0449AW

16M SDRAM

Q3202

KTA1504 Y

Q3203

KTA1504 Y

Q3205

KTA1504 Y

L3601

47µH

IC3201

74HC07AF

BUFFER AMP.

CP3202

CP3201

• The number 1 are waveform number shown in page 58.

CD-DVD500

– 30 –

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 56.

Figure 30 SCHEMATIC DIAGRAM (5/18)

0V

11.6V

0V

11.6V

11.7V

0V

0.7V

0V

0.7V

+B

1 2 3 4 5 6 7 8 9

10

TO

TUNER PWB

P41 11-H

MAIN PWB-A (1/2)

VIDEO IN SIGNAL RECORD SIGNAL

PLAYBACK SIGNAL

FM SIGNAL

L

NC

A_GND

TUN_L

TUN_R

CE

TUN_SM

CLK

DO

DI

A_+10V

D_GND

R-CH

L-CH

CHASSIS

L-CH R-CH

A_GND

T1_L

T1_R

1 2 3

A_GND

R-CH

L-CH

ERASE HEAD

T2_L2

T2_L1

T2_R1

T2_R2

ERASE

M_GND

7

1 2

5 6

3 4

TAPE 1

PLAYBACK HEAD

TAPE 2

RECORD/

PLAYBACK HEAD

123

24

23

22

21

20

19

18

4

5

6

7

17

16

15

14

8

9

10

11

13

12

Hich=T1 –

+

–

Nor/CrO2

RIPPLE ALC

Vcc

ALC

112K

56K

Hich=CHROME

112K

56K

–

+

GND

R

9

8

7

6

5

4

3

2

1

2

3

CLK DICE

24 23 22 21 20 19 18 17 16 15 14 13 12

11

10

9

8

7

6

5

4

3

2

1

DVD

TUNER

DECK

AUX

DI CE VSS LOUT LBASS LTRE LIN

L4 L3 L2 L1

CLK

VDD

VREF

ROUT

RBASS

RTRE

RIN

RSEL0

R4 R3 R2 R1

LSEL0

DD_ACK

DD_DIO

DD_CLK

DD_LOCK

DD_CS

DD_LP

DD_RST

A_13V

DD_STATUS

LOCK

DDAC

DDLAT

RESET

R_OUT

L_OUT

A_GND

L_S

CENTER

A_GND

R_S

A_GND

SW

R_F

A_GND

L_F

A_GND

DIO

CK

DDCE

A_10V

D_5V

D_GND

DD_STATUS

DD_LP

DD_ACK

DD_DIO

DD_LOCK

DD_CS

DD_CLK

1 3 4 5 76 2

18

17

16

15

14

13

12

11

10

9 8 7 6 5 4 3 2 1

Q10

VDD

__

OE

Q11

Q9

Q8

Q7

Q6

Q5

Q4 Q3 Q2 Q1 Q0

LCK

CLOCK

DATA

VSS

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

L_BA

S

L_BA

S

L_BA

S

L_TR

E

BYPA

S

BYPA

S

L_IN

GND

R_IN

GND_

R

C_IN

C_GN

D

SL_IN

SR_IN

S_GN

D

SWIN

AVDD

FAN_CTL

DD_RST

–11DB_ATT

REC/PLAY

T1/T2

T_BIAS

1 2 3 4 5 7 8 9

10

11 12 13 15

9 8 7 6 4 3 2

12 11

1

6

14

5

10

3

2

1

1 2 3

4 5 6

1

36

IC101

AN7345K

IC601

LC75341

CNP502

TO

DOLBY PWB

P37 12-D

CNP503

T

DOL

B

P37

1

12

15

1

FFC602

+B

R114

15K

R113

15K

C109

47/16

C124

0.0015

C123

0.0015

R646 270K

R645

270K

R133

3.9K

JK601

VIDEO/AUX IN

R196

4.7K

R195 100

R194 1K

R193 100

R192 1K

C197

0.015

C194

0.33

R668 10K

R667 10K

R666

10K

R665

10K

R109 270K

R108

270K

R134

68K

R107

1K

Q101

KRC104 M

R110

33K

R179

10K

R176

10K

R177

10K

R178

10K

R180

10K

C190

0.022

C189

0.022

D184

DS1SS133

D183

DS1SS133

C187

0.022

C602

0.022

C623 10/50

R605

3.9K

C605

0.1

C601

100/16

C626

100P(CH)

C604

100P(CH)

C603

100P (CH)

C607

0.1

C611

1/50

C619

1/50

C609

0.0027

C613

1/50

C615

1/50 C617 1/50

R601

1K

R602

1K

C625 22/50

C608

0.1 C610

0.0027 C612

1/50

C614

1/50

C616

1/50

C618

1/50

C620

1/50

C606

0.1 R606

3.9K

C624 10/50

R603

1K

CNP602

C119 560P

C117

0.033 C121

1/50

R124

3.9K

R126

5.6K

R122 100K

C122

1/50

C120 560P

C118

0.033

R121 100K

R123

3.9K

R125

5.6K

C654 22/50

C634 22/50

C645 22/50

C646 22/50

C633 22/50

C632 22/50

C631 22/50

R632

10K

R631

10K

R104

5.6K

R102

1K

R101

1K

C106

180P(CH)

R106

2.2K C103 10/16

IC102

BA3126N

HEAD SELECTOR

R103

2.2K

R105

100

Q102

KTC3199 GR

R625

4.7K

R626

4.7K

R627

39K

R628

39K

C600

0.022

D601 DS1SS133

D602 DS1SS133

C630

390P

(CH)

C629

390P

(CH)

Q126

KRC104 M

R156

82K

R157

82K

Q121

KTC3199 GR

R153

10K

R154

10K

Q122

KTC3199 GR

R131

6.8K

R119

56

C115

100/25

R120

56

C116

100/25

R139

1.5K

CNP102

C113 180P (CH)

R117

1K

R118

1K

C114 180P

(CH)

C105 180P

R132

6.8K

C131

270P(CH)

C111 180P

(CH)

C112

180P(CH)

R166

22K

C154

0.047(ML)

CNP101

R164

4.7K

R167

47K

C128

3.3/50

R168

4.7

C150

0.0082(PP)

R158

220

Q128

KTC3203 Y

C146

220/10

L104

330µH

C102 560P

C101 560P

R146

10K

C142

47/25

C145

22/25

R136

5.6K

Q124

2SA1015 GR

R162

47K

C152

47/25

L103

100µH

R160

82

C151

0.039(ML)

R142

100

R140

1.5K

C132

270P(CH)

C140

0.0033

C136

0.022

R138

6.8K

C134

22/25

C133 22/25

C141 47/25

C127

0.022 R145 10K

C135

0.022

C139

0.0033

R135

5.6K

R141

100

C108

560P

C107

560P

R137

6.8K

C185

47/16

C184

0.022

R R

R

R R

R189

100 R190 100 R191 100

C653 22/50

C196

0.0082

IC101

AN7345K

PLAYBACK AND RECORD/

PLAYBACK AMP.

IC601

LC75341

AUDIO PROCESSOR

IC

M62

4

6-CH EL

E

VO

L

IC181

BU209

2

INPUT/OU

T

EXPAN

D

Sharp CD-DVD500, CP-DVD500, GBOXS0064AWM4, GBOXS2008AWM4, GBOXS4008AWM4 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual