Sharp CDDVD500 Service Manual

CD-DVD500

SERVICE MANUAL

No. S8154CDDVD500

DVD MINI COMPONENT SYSTEM

MODEL CD-DVD500

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).

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

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)

SHARP CORPORATION

– 1 –

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

CD-DVD500

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

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.

VTVM

AC SCALE

1.5k ohms
10W

0.15 µ F

TO EXPOSED

TEST PROBE

METAL PARTS

CONNECT TO
KNOWN EARTH
GROUND

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.

SPECIFICATIONS

CD-DVD500

General

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

Weight 8.8 kg (19.4 lbs)

Amplifier

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

Output terminals Front speakers (Main) : 8 ohms

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

DVD/CD player

Signal system NTSC/PAL
Supported disc types
Video output Output socket: Pin socket × 1

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

Video signal Horizontal resolution: 500 lines

Audio signals Frequency characteristics:

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

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

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)

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

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

Output levels: 1 Vp-p (75 ohms)

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

S/N ratio: 60 dB

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

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

Total harmonic distortion ratio:0.006 % maximum

4 Hz to 44 kHz (96 kHz sampling)

96 dB (CD)

– 2 –

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)

Wow and flutter 0.25 % (WRMS)

CP-DVD500

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

Maximum input power

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

Weight 4.1 kg (9.0 lbs.)/each

GBOXS0064AWM4

Type Full range, 100 mm (4")
Maximum input power
Impedance 6 ohms
Dimensions Width: 260 mm (10-1/4")

Weight 1.0 kg (2.2 lbs.)

GBOXS2008AWM4
GBOXS4008AWM4

Type Full range, 100 mm (4")
Maximum input power
Impedance 8 ohms
Dimensions Width: 200 mm (7-7/8")

Weight 0.6 kg (1.3 lbs.)/each

50 dB (TAPE 2, recording/playback)

woofer and 50 mm (2") tweeter
Subwoofer:

Main:

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

60 W

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

40 W

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

60 W

80 W

CD-DVD500

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

NAMES OF PARTS

1
2

3
4

19
20

21
22

25 26 27 28

78

9

10
11

12

5
6

181716151413

23
24

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

32 4

5
6

819 1011

25

12 13 14

7

16 16

17 18 19

20

26

21 22 23 24

2728 29

15

30

– 3 –

CD-DVD500

CD-DVD500

Remote control with shift buttonRear panel

3

1
2
3

4
5
6

7

8
9

10

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

11

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

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.

✱
✱

✱
✱

✱

✱

✱
✱

✱
✱

10
11

12
13

14
15

16

4
5

6
7
8

1

2

9

10

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

1

17

2

18

✱

3

19

4
5

20
21

✱
✱
✱

22
23

6
7

8
9

24
25
26
27

✱
✱

✱
✱

28
29
30
31

32

– 4 –

CD-DVD500

CP-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)

1
2
3

Front speaker
(right)

1
2
3

4
5
6

4
5
6

GBOXS0064AWM4

01.

Full-Range Speaker

02.

Speaker Wire

GBOXS2008AWM4
GBOXS4008AWM4

01.

Full-Range Speaker

02.

Speaker Wire

Centre speaker

1

Surround speaker
(left)

1

Surround speaker
(right)

1

2

2

2

– 5 –

CD-DVD500

OPERATION MANUAL

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.

“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)

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

4

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

Press the

TUNING/TIME ( or )
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 )
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.

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.

button once to advance the time by 1

button once to advance the time by 1

Remote Control

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.

Remote sensor

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

■

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.

■

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.

– 6 –

Troubleshooting Chart

CD-DVD500

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.

● Did a power failure occur?

● Set this unit to the power stand-by mode

● 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

● If an external unit is connected, are the

● Is the speaker lead plugged in i ncor-

● Does the speaker lead run past other

● Are the plugs or terminals dirty?

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

● Is the volume too low?

● Is the speaker wire shorted?

● Was the unit used at high volume for

Possible cause

Reset the clock.

and then turn it back on.

connected to the wrong channels?
left and right channels connected im-

properly?

rectly?
electronic equipment?

the “setup” operation?

many hours?

■

DVD/CD player

Symptom

● No image 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

■

Tuner

Symptom

● Radio makes constant unusual

noise or static.

■

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.

■

Remote control

Symptom

● The remote control does not op-

erate.

● Is the unit placed near the TV or com-

● Is the FM/AM loop aerial placed improp-

● Is the erase-protection tab removed?

● Is it a normal tape?

● Is there any slack?

● Is the tape stretched?

● Are the capstans, pinch rollers, or heads

● If a power failure occurs during playback,

● Is the AC power lead of the unit un-

● Is the battery polarity wrong?

● Are the batteries dead?

● Is the distance or angle incorrect?

● Does the remote control sensor receive

Possible cause

puter?
erly?

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

Possible cause

(You cannot record on a metal or CrO
tape.)

dirty?

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

Possible cause

plugged?

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.

2

■ 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.

– 7 –

CD-DVD500

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.

– 8 –

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

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

– 9 –

CD-DVD500

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. Y ou 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

Audio

Audio

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

– 10 –

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.

– 11 –

(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

(A1) x 2
ø3 x 12mm

Top Cabinet

CD-DVD500

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.

CD-DVD500

STEP

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

11

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

13 Disc Tray 1.

REMOVAL

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

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

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

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

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

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

PWB with Heat Sink

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

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

Headphones PWB

(Note 1)

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

2.

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

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

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

Motor PWB

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.

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

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

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

PROCEDURE

the DVD tray cover, and close.

Turn fully the lock lever in the

arrow direction
Push the slide chissis backward to
engage the claw with the groove
and remove it in the direction

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

.

(N1) x6

FIGURE

12-2,13-1

12-2,13-2

12-3
13-6

CD-DVD500

Figure 12-1

(C4) x 3

Main PWB

1

DVD Tray Cover

Lug Wire

(F1) x 1

(E1) x 2
ø3 x 10mm

ø3 x 10mm

(C2) x 3

1

2

DVD Player
Unit

(C3) x 1

(C3) x 1

Pull

(C1) x 1
ø3 x 10mm

DVD Servo

PWB

Rear
Panel

Figure 12-2

Lock Lever

DVD Player Unit
(Bottom View)

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.

Figure 12-3

– 12 –

DVD Player Unit

Slide
Chassis

Turntable

(M2) x 1

(M1) x 2

Rear

(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

Panel

(E1) x 1
ø3 x 10mm

(D1) x 8
ø3 x 10mm

(F1) x 1

ø3 x 10mm

Power PWB

(F2) x 1

(D2) x 2

Dolby

PWB

(E1) x 10
ø3 x 10mm

(F3) x 1

(D1) x 4

ø3 x 10mm

Main PWB

Figure 13-1

(F3) x 1

Front
Panel

Amp. B

PWB

(E2) x 1

CD-DVD500

Figure 13-4

Transformer
PWB

Amp. B
PWB

(H2) x 1

Amp. A
PWB

(G1) x 2

ø3 x 6mm

(G1) x 2

ø3 x 10mm

(F3) x 2

(F3) x 1

Figure 13-2

Main PWB

Main PWB

Amp. A
PWB

(G2) x 1

Headphones
PWB

(F3) x 1

Front
Panel

Figure 13-5

(N1) x 3

3

2

1

Amp. B

PWB

(G3)x1

(N1) x 3

(H2) x 1

PushPush

Amp. A

PWB

(H1) x 3

ø3 x 8mm

Figure 13-3

(G3)x1

DVD Servo

PushPush

PWB

(P1) x 2

ø3 x 8mm

Figure 13-6

– 13 –

(P2) x 1

CD-DVD500

Screwdriver

Driver should
be pried away
from Speaker Box.

(A1) x 1

Speaker Box

Joint PWB

(Q3) x 2

(Q1) x 2
ø3 x 8mm

DVD
Mechanism

(R1) x 1

(Q2) x 3

Figure 14-1

(R1) x 1

Slide
Chassis

(R2) x 3

CP-DVD500

STEP

REMOVAL PROCEDURE

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

Figure 14-4

FIGURE

Figure 14-2

DVD Loading
Motor PWB

(S1) x 6

(A2) x 4

ø 4 x 16mm

Subwoofer

(C1) x 2

ø 3 x 10mm

(B1) x 4

ø 4 x 16mm

Tweeter

Woofer

Figure 14-5

Figure 14-3

– 14 –

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.

Erase Head

(A1)x2
Ø2 x 9mm

TAPE 1

TAPE 2

Figure 15-1

CD-DVD500

Clutch Ass'y

Record/Playback
Head

Clutch Ass'y

Playback
Head

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.

Motor

Clutch Ass'y

(F1) x2

Ø 2.6 x 5mm

TAPE 2

(B1)x2
Ø2 x 9mm

Pinch Roller
(C1)x1

FF/REW
Belt
(D2)x1

Main Belt
(D1)x1

Figure 15-2

Pull

<B>

Figure 15-3

Motor

Main Belt
(E1)x1

<A>

TAPE 2
Main Belt
(D1)x1

Pinch
Roller
Pawl

Motor

TAPE 1
Main Belt
(E1)x1

TAPE 1

FF/REW
Belt
(E2)x1

– 15 –

Figure 15-4Figure 15-5

CD-DVD500

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

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

Tape 2

• Tape Speed

Test Tape

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

Adjusting

Point

motor. (Load

Specified

Value

Instrument

Connection

resistance:
6 ohms)

TAPE MECHANISM

Tape
Motor

Variable Resistor in motor

Figure 16-1

• FM mute level adjustment

FM signal oscillator Frequency 1 kHz, 22.5 kHz

Frequency

Adjusting

method

98.0 MHz 26 dB(EMF) VR351 Input: CNP301

CNP301

FM signal oscillator

Adjusting

object

UNIT

Adjusting object

Output: Speaker
Terminal

Speaker
Terminal

Electronic
Voltmeter

Figure 16-2 FM Mute Level

• 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.

• 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

Preset No.

Frequency

Table 16

TUNER SECTION

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

• AM adjustment and confirmation

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

Adjusting item

IF Adjust the indication of Set IF wafeform

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)

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

Adjusting object

T351 set to 1,720 kHz.

fH: (1,720 kHz)

Adjusting

method

450 kHz to maximum.

speaker terminal
to maximum.

AM signal oscillator

– 16 –

AM Loop Antenna

Loop Antenna

IF : Speaker Terminal
Frequency cover: TP301

UNIT

Figure 16-3 AM IF

Electronic
Voltmeter

GND

MAIN PWB

CNP301

FM/AM LOOP

ANTENNA

CD-DVD500

R345

TP301

FM MUTE
LEVEL

Figure 17 ADJUSTMENT POINTS

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.

FE301

T351

AM IF

VR351

R350

T302

AM
TRACKING fL

AM BAND
COVERAGE fL

TP302

T306

– 17 –

CD-DVD500

t

m

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]

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

<The "1" key of the remote controller is pushed.>

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

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

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

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

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

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

The "Playback" key of the remote controller is pushed.
Reagion number display
10000003 0000000*
(Region code:Binary display)

The "Reactivation" key of the remote controller is pushed.
Micro-code number display
10000004 ********
(Microcode ver.)

The "Playback" key of the remote controller is pushed.
The preparation date display of the servo program

10000005 ********
(Servo ver.)

(* is a model number) (# is a region nu
DVD500: 0000500#
DVD200: 0000200#

(* is a region number)

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

It is returned to the test mode initial image plane.

<The "2" key of the remote controller is pushed.>

Color bar display
20000001 00000000 (FIP)

It is returned to the test mode initial image plane.

<The "3" key of the remote controller is pushed.>

To (1)

Dynamic Test
30000000 00000000

The "Playback" 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?

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

– 18 –

From (1)

(2)

<The "1" key of the remote controller is pushed.>

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

<The "1" key of the remote controller is pushed.>

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

<The "1" key of the remote controller is pushed.>

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

<The "1" key of the remote controller is pushed.>

It is returned to the Dynamic test.

CD-DVD500

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

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

STEP TEST
30000201 00000000

The "PLAY" key input.

STEP TEST
30000202 00000000

The "PLAY" key input.

STEP TEST
30000203 00000000

The "PLAY" key input.

STEP TEST
30000204 00000000

The "PLAY" key input.

STEP TEST
30000205 00000000

The "PLAY" key input.

STEP TEST
DD000210 00000000

Focus on

RF gain adjustment, Track on

Focus gain adjustment

Track gain adjustment

Focus balance adjustment

STEP TEST
3000E201 000000EE

When a disk is not in.

(In case of CD)
STEP TEST END
CD000210 ********

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

After TOC Reading,
Follow-up play condition

STEP TEST
DD000211 00000000

The "PLAY" key input.

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

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

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

It is returned to the Dynamic test.

To

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

– 19 –

CD-DVD500

From (2)

"3" Key input

PLAY TEST
30000001 00000000

Following playback, jump test mode

Because a tray opens, adisk is published.

"Open/Close" Key input

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

Error rate lever ver
1ber=5error

It is returned to the test mode initial image plane.

Spin offset adjustment mode

"TOP MENU" Key input

SPIN OFFSET

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.

Key Jump Key Jump

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

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

PLAY TEST
00000000 0000*****

(**** is a adjustment result.)

[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.

Fixture for the
ROM renewal

Adapter cord

RS232C

Personal computer

(DOS)

RUNTK0808GEZZ

RCA PIN PLUG
RCA PIN JACK

QCNWK0001AWZZ

Unit

Molex 2pin conector

Figure 20

– 20 –

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:

CD-DVD500

Notes for handling the mechanism unit

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.

Soldering on the

Flexible PWB

4X

mechanism PWB (two points)

DVD Motor PWB

Figure 21

– 21 –

CD-DVD500

O

0

K

P

3

4

O

D
V

U

D

HOLOGRAM
LASER UNIT

GND

HOLOGRAM
LASER UNIT

M1

SPINDLE

MOTOR

PICKUP IN

M2

SLED

MOTOR

OPEN/CLOSE

SW3

DISC NOMBR

M3

T/T UP DOWN

LOADING

MOTOR

ACTUATOR

–

+
–

+
–

+
–

+

(DVD)

OSC

–

+
–

+
–

+
–

+
–

+

(CD)

SW4

SW2

SW2
CAM

TO DISPLAY

FO+
TR–
TR+
FO–

LD
PD
VA
VB
VC
VD

Vref

Vcc

GND

Vcc

Vcc

VA
VB
VC
VE

VF

Vref

GND

LD

PD

M

M

M

UNIT

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

CP3202

LD_FWD

LD_RVS

DVD_FUNC

CAM_SW

DISC1_SW

UART_RX

DVD_BUSY

DVD_DI

DVD_DO
DVD_CLK
DVD_STB

D_GND

IC3301

TA1323F

TR+
FO+
TR-

FO-

+B9

+B9

Q3303

LDOI

46

MDI1

45

P1DI

52

P1CI

53

P1BI

54

P1AI

55

P2AI

58

P2BI

59

P2CI

60

P2DI

61

P2FP

63

P2FN

64

P2TP

2

P2TN

3

PITP

47

PITP

48

VrA

42

DFTN

22

SCB

13

SCL

14

SCD

15

VDD

8

RF SIGNAL PROCESSOR

51
LDP1

CD_LD
APCI

R-GAIN
ADJUST

F-GAIN
ADJUST

T-GAIN
ADJUST

BUS

DVD_LD

APC2

MDI2

LDO2

1,39,56,62

4

5

Q3302

FLGA

Q3301

LDP2
57

RF RIPPLE
CREATION

DPDTE
CREATION

FE
CREATION

3BTE
CREATION

DPAC

EQ

LEVEL

DETECT

DPBD

DPD1

IC3705

NJM2904M

OPE AMP.

+B8

5

6
8
7
9
4
3

C3207

2

–

1

+

3

5

+

7

–

6

+

14

–

SLN

+

13

–

SLP

+

12

–

SPN

+

11

–

SPP

+

17

–

FON

+

18

–

FOP

+

15

–

TRN

+

16

–

TRP

8
VCC

9
LDN
10
LDP

19,29,30
GND

BA5984FP

MOTOR DRIVER

OUTR

OUTL

+B10

+

–

SHIFT

LEVEL

+

–

SHIFT

LEVEL

+

–

SHIFT

LEVEL

SHIFT

+

–

SHIFT

LEVEL

IC3801

LOADING DRIVER

13
3
6
1
8

14

IC3201

74HC07AF

BUFFER AMP.

+
–

+
–

+
–

+
–

+B10

FWD,REV

12

MUTE

BIAS

OPOUT1
OPIN1(–)

–
+

OPIN1(+)

OPOUT2
OPIN2(–)

–
+

OPIN2(+)

OPOUT3
OPIN3(–)

–
+

OPIN3(+)

OPOUT4
OPIN4(–)

–
+

OPIN4(+)

4
5
2
9

7

1,28

DPD2
1211109

21

20

4
3

2

7

6
5

22

23
24

25

26
27

18,23,31,36

FE-GAIN
ADJUST

TE-GAIN
ADJUST

CONSTANT

VRCK

VRCK

+B9

RPO

RPZ

RFOP
RFON

DPDB

TIME

ADJUST

16 17

6

+B10

EQF
EQB

FEO

TEO

26
25

30
29
44
43

33

TEB

35

21

20

19

LVL

VCKF

7

1

SLDRV

5

SPDRV

FOD

TRD

2

IC3507

BR93L66F

EEPROM

3
6

5
4
7

LVL

RFRP

RPZI

RFOP

RFON

EOF
EOB
TEB

DPDC
SLDRV
SPDRV

FDD
TRD

SPV

FLGA

VRCK

SCB

SCL

SCD

/DFTN

+B10

5

42,3

IC3503

PST9129N

RESET

UART-RXD

KEY3
S/E_DI

S/E_DO
S/E_CK

FIP_CS

EECS

+B10

138 PVDD

ADC

150

FEI

FEI

151

TEI

TEI
LVL
RFRP
RFZI

RFCD
RFDVD
RFON

DAC IF

(PWM)

ANMON
EQBC
TEBC
DPDC
FMO
DMO

DAC
FOO
TRO

EXT_DA

ID
DETECT

MEMORY CTL

AVSS

DEQ

DIGITAL SERVO

DATA

SLICER

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

ERROR
DETECT

RAM

(4.2KByte)

VCC

152
153
146

142
143
139

168
167
164
166
162
163

158
159

156

37 FLGA
170 VRCK
174 SCB
173 SCL
172 SCD
169 /DFCT

+B10

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

VDD1

IC3508
IX1761GE
TRACK BUFFER I/F

71 G_RESET
73 /RESET
67 CHOP
90 MUTE
100 EJ_SW
68 LD_SW
61 IN_SW
70,69 LD_FWD/REV

56 UART_RXD

97 KEY3
55 SUB/EEP_DIN
53 SUB/EEP_DOUT
57 SUB/EEP_CLK

S/E_CS

87

EECS

62

1,33,52,76,81

AVCC

93
6,15,24,38,47,59,79,104
103

SERVO
CONTROL

45,51,64

VSS

5 DAC VDD

144,160 AVDD

SLICE
LEVEL
GEN.

PLL

MICOM I/F

+B10

VDD2

777991 7880929394

+B10

MD0-7

MD0-7
46-53

72-65
5VBUS
N0O-N7O

HADR0-7 HDAT

SYNC
DEMOD

TC9

SERV

PSYCO

MICR

V
X

IC

/

PDC

73

/SVAL_O

SOSO_O

41

PD

I

IX

Figure 22 BLOCK DIAGRAM (1/4)

– 22 –

CD-DVD500

+B10

+B10

DAC VDD
,160 AVDD

L

E

EL

.

L

ICOM I/F

MD0-7

7

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

SYNC DET.
DEMODULATION

IC3701

TC94A03F

SERVO ECC

/PDRQ

MD0-7

PDCK

46-53

72-65
5VBUS
N0O-N7O

HADR0-7 HDAT0-7 HRD HWR HAS HCS1 HCS2

MICROCOMPUTER

/PSYC

73 72 71

SDCK_O

/SVAL_O

SOSO_O

41 42 43 47 48 49

TIMING GEN.

HOST I/F

IC3504

IX1687GE

VDD5 54,74,95

OUTPUT I/F

PD0-7PDB

70

SDCK_I

/SVAL_I

PDRQI PDRQO

+B10

DRAM

60,62-65,67-69

PSYCI PDCKI PDCKO PSYCO

96-104

106-109,111-113

79-82,84-88

I/F

ECC

SD0_1,SD7_1

/SOSO_I

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

92,93

91

90,94

10

11

XO

/MCE 44

/MDR,/MWR

42,43

/MA 41

/MINT 45

/RST 40

52 53-60

PDI(0)-(7)/ERR_1

IPD I/F

OPD
I/F

PDON0O-N7O

PDON8O

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

AV-CS
HGA_INT
AV-INT
Z_STNBY
Z_RESET
/MA
SRV_CS
WAIT
/SRV_INT
VMUTE
S1_H
UART_CTL
UART_RXD
AMUTE2
ADAC_L
ADAC_CK
ADAC_DA
HGA_CS

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

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

/HWR,RAS 84,118
LCAS,CAS 86,116

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

XI

FL3701
(22.5792MHz)

EXTAL

30-37

XTAL

119

26
30
64
65
66

117

92

31
109
108

58

56

88
112
111
110

60

77

78

38

A1-9
D0-15
/WA,RAS
LCAS,CAS

FL3501

(20MHz)

/WR,FRCS,/RD

IC3702

IX0447AW

4M EDO DRAM

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

/ERR_0
SDCK_O

/SOSO_O
/SVAL_O
SD0_O-SD7_O

+B10

+B10+B10

+B10

+B10

/WA,RAS

LCAS,CAS

D0-15

/RD,/WR

AVCS

WAIT

AVINT

Z_STNBY
Z_RESET

L3602

L3601

FB3605

FB3604

A1-9

D0-15

A1-19
D0-15

FL_RESET

1,6,20

21,35,40

151

N.C

147
150
148
149
152-159

25-20

18,17

15,13

11,9-5

30-27

A1-4

31,34

32

39

2

1

4

36

N.C

37

134

N.C

145

143

N.C

122

124

160

N.C.

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

130
104
12,33,63,116,142
121

113

N.C

136-138

N.C

131

N.C

139

N.C

141

N.C

133
101,107,109,110

123,132

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

A0-8
16-19,22-26
DQ1-16
2-4,7,8,31-34,36-39
WE,RAS
13,14
LCAS,UCAS
29,28

A0-18
16-25,1-8,48
DO1-16
29-36,38-45

WE,/CE,/OE/WR,FRCS,/RD
11,26,28

12 RP

+B9

R3613

N.C

127

VCLKX2

DVD-DSP

I/F
DVDREQ
DVDERR
DVDSTRB
DVDSOS
DVDVALID
DVDDAT0-7

HOST

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

GENERAL

PURPOSE
GPIO
GPIS
GPSO

RESET/

STANDBY/

STATUS

I/F

STNBY
RESET
IDLE

DIGITAL

AUDIO

I/F

AIN
AOUT0-3
AMCLK
ALRCLK
ABCLK
S/PDIF

IC3601

IX1720GE

DVD DECODER

IC3502
IX0448AW
4M DRAM

VCC,VPP 37,13

IC3501

IX1689GE

FLASH ROM

X3601

27.0MHz

R3612

119
XO

PLL/CLOCK
I/F

PLLCFG-I

PLLCFG-O

CVBS/G/Y

ANALOG
VIDEO
ENCODER
I/F

CVBS/C

CQSYNC

TEST-SIO
I/F

ICEMODE
SCNENBL

TESTMODE

DIGITAL

VIDEO I/F

HSYNC
VSYNC

SDRAM

RAMME

I/F

RAMCAS
RAMRAS

RAMCS0,1

RAMDOM
RAMDAT0-15
RAMADD0-11

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

VCC 1,6,20

OE 27

VSS 21,35,40

WP 14

BYTE 47

RY/BY 15

VSS 27,46

GCLK

Y/R/V

C/B/U

RSET
VREF

VCLK

PCLK

120
GCLK

FI

N.C

+B10

112
125
129

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

+B10

62-60
57,59

R3552
R3555

102

105

106

103
108
111

100

117
115

118

92
95
93
96

68
64

D_1.8V

D_3.3V

Q3205

Q5001,5004

BUFF.

Q5007,5010
CVBS
L.P.F

Q3203
BUFF.

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

Q3202

BUFF.

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

R3603
R3604

N.C
N.C

+B10

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

RAMWE,RAMCAS

RAMCS0(FOR IC3602)
RAMCS1(FOR IC3603)

RAMD0-15

RAMA0-11

1.8V RGE

3.3V RGE

+B7

RAMRAS

PCLK

RAMDOM

M_GND

A_GND

D_GND

IC3662

IC3661

IC3602/3603

IX0449AW

16M SDRAM

15-17 WE,CAS,RAS
18 CS

35 CLK
14,36 LDOM/LDOU
DQ0-15
2,3,5,6,8,9,11,12,39
40,42,43,45,46,48,49
A0-11

21-24,27-32,20,19

A_5V
D_5V

M_8V

SO7001

VIDEO OUT

J7002

S-VIDEO

IC501

TORX178A

DIGITAL OUT

+B10

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

VSS

4,10,26

41,47,50

CP3201

A_5V
D_5V
M_GND
A_GND
D_GND
M_8V
V_8V

+B10

Figure 23 BLOCK DIAGRAM (2/4)

– 23 –

CD-DVD500

N

F

B

B

6

5

3
2

6

5

3
2

6

5

3
2

AM

FM

CNP301

8

6 7

AM TRACKING

FE301

FM FRONT END

5

4 32

VCC

+B4

10.7 MHz

450 kHz

CF303

1

T351

CF352

AM IF

AM MIX

21

IC303

LA1832S

FM IF DET./FM MPX./AM IF

AM RF IN

AM OSC IN

21

23

7

FM/AM

OUT

18

4

AM IF

CF351

5

9

8

GND

FM+B

MPX IN

FM/AM

16

X351

456kHz

17

13

VCO

MO/ST

R

L

12

14

15

PLAYBACK

HEAD

TAPE 1

RECORD/

PLAYBACK HEAD

TAPE 2

L-CH

R-CH

L-CH

R-CH

VIDEO IN

REC

P.B.

AC BIAS

T303

JK601

AUX

T306

FROM CD SECTION

1

BA3126N

3

SELECTOR

6

+B4

2

AM BAND

COVERAGE

L

11

TUNER

14

R
L

9

AUX

16

R

L

10

TAPE

15

R

IC102
HEAD

5

8

SWITCHING

CNP7

IC501

TORX178B

OPTICAL FIBER

DATA LINK

+B4

23

IC601

LC75341

AUDIO PROCESSOR

VSS VDD

3

9

7

4

POP REDUCE

X352

4.5 MHz

VT

20

PLL(TUNER)

+B4

L

4

21

R

PLAYBACK AND RECORD/

PLAYBACK AMP.

L(T1)

R(T1)

L(T2)

R(T2)
L NF

R NF

L REC
R REC

REF

1

OSC

IC302

LC72131

Q360

+B5

3

2

AN7345K

1

24

2

23

3

22

6

T1/T2

9

16
14

NOR/

15

HIGH

FM

1

IC101

REC

12

X501

22

7

12

2.2MHz

H/N

T1/T2

19

15

+B5

9

13

35
49
62
81
95
97

98

99

13

20

18

17
10

STEREO

CLK DODI

CE

5

11

43

16

FM/AM

MO/ST

21

10

9

14

VCC

IC502
74VHC00F
INVERTOR

GND

7

+B5

24

53

71

VSS

VDD

VDD

VSS
VSS
VSS
VSS
VSSDL

IC504

VSSX

IX0443AW

DOLBY DECODER

XO

XI

+B4

4

PB

L
R

21

5

7

8

L
R

L NF
R NF

ALC

REC
REC

MUTING

Q121
Q122

VDD

6

17

IC602

M62446FP

6-CH ELECTRONIC

VOLUME

+B4

42

36

SW_OUT

DVDD

C_OUT

33

SWIN

6

SR_IN

8

SL_IN

9

C_IN

11

R_IN

13

L_IN

15

GND_R

12

L_OUT

R_OUT

SL_OUT

SR_OUT

31
32
34
35

4

9

39

IC505

AK4527BVQ

6-CH CODE

+B4

37

16

ROUT2

DVSS

ROUT3

LOUT3
LOUT2

ROUT1

LOUT1

RIN+

LIN+

30

32

36

26
24
23
25
28
27

6

34

RX

14

18
22

47

CKO

BU

MOTOR
DRIVER

+B3

Q102

ERASE HEAD

BIAS OSC

Q128
L104

SWITCHING

Q101

SWITCHING

Q124
L103

Q102

BIAS

Q126

TO IC181

Figure 24 BLOCK DIAGRAM (3/4)

– 24 –

TAPE 1
SOLENOID DRIVER

Q102

+B3

TAPE 2
SOLENOID DRIVER

Q102

+B3

TAPE

MECHANISM

ASS'Y

IC606

NJM4565M

BUFFER AMP.

+B4

4

3
2

5
6

IC605

NJM4565M

BUFFER AMP.

+B4 7 V

4

3
2

5
6

IC607

NJM4565M

BUFFER AMP.

+B4

4

3
2

5
6

CD-DVD500

+B5

FL701

13

93

AVDD

PSEANA

3

IC703,IC704

KIA4558P

OPE AMP.

IC906

MUTE

Q906
Q907

R

10

18

6

9

–B1

D806

FL DISPLAY

14

92

5

14

4

15

L

IC901

15

STK40270N
POWER AMP.

1
R

L

+B2

D805

D881

D882

6

31

VF2

100

CE

28
29

CLK

30

DI

31

DO

1

+B4

IC907
KIA4558P
OPE AMP.

8

1

7

8

1
7

8

1
7

3

5

+B4

2
3
5
6

IC904

KIA4558P

OPE AMP.

HIGH PASS

FILTER

20ATT

Q401

Q402

Q407

+B8 M_+8V

+B7 V_+8V

+B3 M_+12V

+B4 A_+10V

+B9 A_+5V

+B10 D_+5V

8

8

SYSTEM

+B5 5V

+B6 5V

SYSTEM

1

7

1
7

13

TRIPLE 2-CH

MULILPEXER

MUTE

Q403
Q404
Q408

IC852

KIA7808AP

VOLTAGE

REGULATOR

REGULATOR

-VF

VF2
VF1

MUTE

Q917

3

5

12

IC905

TC4053BP

Q419

Q850

IC850

KIA7810AP

VOLTAGE

Q418

CONSTANT VOLTAGE

+B6

TC4053BP

TRIPLE 2-CH

MULILPEXER

13

3
1

2
5

SYSTEM

4

14

13

IC401

1

STK40224

15

POWER AMP.

16

8

+B1

D802

D803

D804

IC851

KIA7805AP

CONSTANT VOLTAGE

REGULATOR

IC880

KIA7805AP

REGULATOR

29

19

Q701
Q702
Q703
Q704
Q705
Q706

87

86

IX0442AW

SYSTEM MICRCOMPUTER

KEY

7

9

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

SYSTEM

MUTE

L

1

Q905
Q908

15
R

10

6

13

9

8

–B2

D801

F805

6.3A/125V
F806

4A/125V

F807

4A/125V

Q806

D884

D883

53

60

IC701

X1

16

XL701

4.194304 MHz

IC902
STK40270N
POWER AMP.

9

8

L
R

F804

6.3A/125V

F802

4A/125V

F803

4A/125V

56

-VF

X2

17

13

MAIN POWER TRANSFORMER

SUB POWER TRANSFORMER

6

10

58

VF1

79

VLOAD

JOG_0

25

JOG701

JOG

VOLUME

L

R

26

T802

JOG_1

RY902

RY402

T801

REMOCON

27

1

3

2

REMOTE SENSOR

+B3

RY901

+B3

T.F.

+B3

+B3

LCK1
LCK2

RESET

RX701

+B6

RY401

49
48

42

RY801

RESET

Q707

+B5

FAN MOTOR

DRIVER

F801

6.3A/125V

Q423

18

VDD

LCK

4 1

VSS

IC702

BU2092F

INPUT/OUTPUT

EXPANDER

+B5

18

VDD

LCK

41

VSS

IC181

BU2092F

INPUT/OUTPUT

EXPANDER

SOC901

SUBWOOFER

PRE OUT

M401

M

FAN MOTOR

+B3

M402

M

FAN MOTOR

SO901

SPEAKER

TERMINAL

SUBWOOFER

MAIN

JK701

HEADPHONES

SOC401

SPEAKER JACK

SURROUND

CENTER

AC POWER

SUPPLY CORD

L802
LINE

FILTER

AC 120 V/60 Hz

Figure 25 BLOCK DIAGRAM (4/4)

– 25 –

CD-DVD500

0

B

N

ASLCO

3

4

R3740 47K

A

B

FW2

C

D

E

CNS5

F

TO

JOINT PWB

P42 3-A

G

DVD SERVO PWB-C (1/3)

Q3301

KTA1504 Y

R3310

4.7K

R3314

C3306

R3303

0.01

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

CS3301

TR+
FO+
TR–
FO–
VCC
GND
GND
LD
V/2
VR
PD
VC
VA
GND
VB
VD
VOSC
GND
V/2
VCC
GND
LD
VC
VR
PD
VA
VE
GND
VF
VB

LD–
LD–
LD+
LD+
DISC1_SW

GND
CAM_SW
LD/EJ_SW

SP+

SP+

SP–

SP–

IN_SW

GND

SL–

SL–

SL+

SL+

2.2K

TR+
FO+
TR–
FO–

C3302

+B

1

C3303

1

C3304

1

+B

C3305

1

R3906

15K

R3905

8.2K

IN_SW

LD_RVS
LD_FWD

C3301

1

R3343

Q3302

1

+B

47

47

C3307

R3346

100/6.3

R3315

470

2SA1955 A

R3344

3.3M

R3311

IC3801

BA5984FP

MOTOR
DRIVER

0.01

C3802

+B

D3301

DAP202K

2

1

3

1

+B

49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

14 13 12 11 10

SLP

SLN

SPIN–

IC3801

BA5984FP

10/16

C3803

TRN

TRP

FON

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

FO+

FO–

TR–

TR+

47

47

C3319

R3319

R3318

P1FP(B)
LDP1
P1DI
P1CI
P1BI(B)
P1AI(A)
GNDR
LDP2
P2AI(A)
P2BI(B)
P2CI(C)
P2DI(D)
GNDS

+B

LD+

SPIN+

FOP

R3817

47/6.3

C3312

0.01
R3320

470

Q3303

2SA1955 A

R3316

3.3M

EQF

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

EQF

MDI1

P1TP

P1TN

LDO1

49

P1FN(A)

63

P2FP(B)

64

P2FN(A)

MDI2

LDO2

P2TN(D)

P2TP(C)

GND

123456789

C3308
47/6.3

C3309

0.01

IC3705

NJM2904M

OPE AMP.

R3825

R3821

22K

30

8

9

7654321

LD–

VCC

IN2(–)

OPOUT2

GND

MUTE

OPOUT3

BIAS

IN3(-)

C3805

220P

R3822

C3804

100P(CH)

1K

FB3301

10µH

C3315
47/6.3

2.2/50

C3311

EQB

R3317

VrA

EQB

TCC1

RFDC

GND2

IC3301

TA1323F

RF SIGNAL

PROCESSOR

Vrfil

DPBD

DPAC

Vdd

VrD

10 11 12 13 14 15 16

+B

47/6.3

C3310

C3313 0.001

C3314 0.001

+B

0.01

C3701

C3702

82P

R3829

10K

22K

IN1(–)

IN2(+)

IN1(+)

LD-FWD

OPOUT1

IN3(+)

IN4(-)

IN4(+)

LD-RVS

OPOUT4

(CH)

10K

22K

R3826

R3824

47K

33K

R3830

C3317

0.1

+B

L3302

10µH

10K

NC

NC

Vcc2

4
5

VCKF

17

SCB

DPD2

DPD1

SCB

C3316 0.001

C3318 0.001

8765

–

+

VCC

+

–

1234

R3704

22K

R3701

10K

R3702

SPDRV

1.7V

TRD
FOD

+B

TEB

DPDB

FEB

TEB

DPDB

RFS

VccR
RFOp
RFOn

RPP

RPB
RPO
RPZ

NC

VccS

DFTN

FEO

TEO

LVL

VccP

VRCK

SCD

SCL

0.1

C3320

SCL

SCD

VRCK

GND

R3705

22K

C3703

82P(CH)

10K

R3703

0V

4321

5678

2.3V

TC7W53FU

MULTIPLEXER

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

47/6.3

C3321

6.8K

0V 0V

IC3802

+B

+B

R3706

C3704

R3834

8.2K

C3324

C3325

0.0047

C3328

C3323

2.2K

0.01

LH

0.1

C3327

0.1

0.1

C3322

4.7V

C3326

0.0047

0.1

0.01

1.7V

+B

Q3307

C3333

KRC104 S

0.001

2

3

1

C3332

0.001

+B

6

ASLCO

RFRP

RPZ

DFCT

FE
TE

LVL

KRC104 S
3

1

+B

+B

+B

SLDRV

C3806

0.1

1.7V

+B

+B

DVD_L

Q3701

CHOP

3

+B

1

Q3702

2

KRC104 S

MUTE

DVD_L

L3702

1µH

+B

L3701

1µH

C3705

C3706

C3710

10/16

C3707

47/6.3

RPZ

C3709

220P
(CH)

(CH)

220P

FE
TE
LVL
RFRP

220P(CH)

FOD
TRD

C3708

0.1

SLDRV
SPDRV

TEB

DPDB
EQB
EQF
DFCT

VRCK

SCD
SCL
SCB

+B

R3708

R3709

R3710

12K

R3711

12K

C3716

220P(CH)

R3715

150K

R3712

8.2K

C3717

0.0047

+B

C3712

R3714

47K

C3721 0.015

C3722

0.015

C3725

0.1

C3726

0.1

C3727

0.1

R3716

180

+B

C3711

+B

C3714
47/6.3

C3715

C3713

0.01

12K

12K

0.1

C3718

0.015

C3720

0.0068

0.1

0.1

R3721

2.2K

R3724

100K

C3735

C3730

+B

C3728

18K

R3717

C3729

0.0047

R3727

330
R3728

330

R3729

39K

R3730 27K

R3731 27K

C3723

0.1

R3718

150

R3719

150

R3720

150

C3732

0.01

0.1

(CH)

C3734

220P

560P

R3732

10K

R3734

10K

R3735

10K

R3736

10K

R3725

1K

0.1

C3733

0.1

C3731

133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155

0.001

156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176

R3738 33K

132

LPFO
PVREF
VCORE
VCOF
PVDD
RFOn
TESM9
TEST2
RFCD
RFDVD
AVDD
RFCT
RFZI
TEZI
AWIN
AVSS
FEI
TEI
LVL
RFRP
AVSS
TESM1
EXTAD
VREF

FOO
TRO

AVDD
AWCTL
FMO

DMO
TEBC

NC(FE
DPDC
EQBC
ANMO
/DFCT
VRCK
VSS3
SCD
SCL
SCB
FGIN

1

R

PDON2

ASLCN

H

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

1

23456

Figure 26 SCHEMATIC DIAGRAM (1/18)

– 26 –

CD-DVD500

7
0

3

OE

LCAS

UCAS

DDAT9

DDAT15

DDAT14

DDAT13

DDAT12

40 39 38 37 36 35 34 33 32 31 30

D14

D15

D16

VSS

IC3702

IX0447AW

R3743

R3739

1.5K

4.7K

18

R3721

15

2.2K

R3724

20

100K

68

C3735

0.01

C3730

0.1

4

5

+B

3

(CH)

C3734

C3728

220P

18K

R3717

C3729

0.0047

R3727

330

R3728

330

R3729

39K

R3730 27K
5

R3731 27K

R3732

C3723

0.1
R3734

R3735
R3736

R3725

R3718

150

R3719

150

R3720

150

C3732

0.1

C3733

560P

10K

10K
10K

10K

1K

0.1

R3738 33K

132 131 130

133

PDON2

LPFO

134

PVREF

135

VCOREF

136

VCOF

137

PVDD

138

RFOn

139

TESM9

140

TEST2

141

RFCD

142

RFDVD

143

AVDD

144

RFCT

145

RFZI

146

TEZI

147

AWIN

148

AVSS

149

FEI

150

TEI

151

LVL

152

RFRP

153

AVSS

154

TESM10

155

0.001

C3731

EXTAD

156

VREF

157
158

FOO
TRO

159

AVDD

160

AWCTL

161

FMO

162
163

DMO
TEBC

164

NC(FEBC)

165

DPDC

166

EQBC

167

ANMON

168

/DFCT

169

VRCK

170

VSS3

171

SCD

172

SCL

173

SCB

174

FGIN

175
176

ASLCN

1234567

R3740 47K

PDOP2

ASLCO

10K

R3745

R3746

100K

R3742 33K

R3744 47K

C3741

129 128 127 126 125 124

PESP

PVSS

PDOP1

PDON1

133

LPFN

2

3

176

DACVSS

DACVDDRODVR

+B

C3742

0.01

PESV

ASLCP

LO

0.1

150K

R3750

R3753

33K

R3748

123 122 121 120 119 118

PPW

CFC2

CFC1

DACVSS

XVSSXIXO

10 11 12 13 14 15

89

0.1

C3744

330K

VSS3

R3754

R3755

TESM8

XVDD

1M
470

FL3701

22.5792MHz

TESM7

TESM0

TESM6

TESM1

C3746

0.1

TESM5

TESM2

10

R3756

117 116 115 114

PLCK

VDD3

16 17 18 19

R3757

+B

4M EDO RAM

+B

0.1

C3747

DDAT13

DDAT14

DDAT15

113 112 111 110 109

NC

NC

BD15

VDD3

BD14

IC3701

TC94A03F

SERVO ECC

VSS3

VPFC

TEST0

VLPFI

VLPFO

20 21 22 23 24 25 26 27 28

1K

R3759

R3758

10K

C3748

1K

R3760

0.01

0.01

C3749

10K

DDAT11

DDAT12

108 107 106 105 104 103 102 101 100

BD11

BD13

BD12

VSS5

VSS3

MON0

MON1

MON2

D1

VCC

123456789

+B

DDAT1

DDAT0

DDAT7

DDAT8

DDAT9

DDAT10

BD9

BD8

BD10

MON3

BD7

VSS3

MON4

MON5

MON6

MON7

29 30 31 32 33 34 35 36 37

DDAT2

DDAT6

BD6

MON8

DDAT3

DDAT8

DDAT11

DDAT10

D10

D11

D12

D13

VSS

D5

D4D3D2

VCC

10 11

DDAT7

DDAT6

DDAT5

DDAT4

DDAT2

DDAT3

DDAT4

DDAT5

99 98 97 96 95 94 93 92 91 90 89

BD5

BD4

BD3

BD2

MON9

VDD3NCNC

+B

ASLCO

+B

+B

+B

DADR8

DADR7

29 28 27 26 25 24 23 22 21

D9

NC

LCAS

UCAS

D8D7D6

NC

NC

WE

12 13 14 15 16 17 18 19 20

WE

DADR0

RAS

+B

WE

LCAS

DDAT0

DDAT1

0.1

C3750

BD1

BD0

/BWE

VDD5

/BCASL

45

/MINT

TEST1

FLGA

FLGB

VSS3

/RST

38 39 40 41 42 43 44

C3751

0.001

DADR6

DADR5

DADR2

DADR1

RAS

UCAS

/BCAS

/MA

/SRV_RST

/MA

TE
LVL
RFRP

/BRAS

/MRD

DADR4

A4A5A6A7A8

A3A2A1A0NCOERAS

DADR3

OE

/MWR

/RD

+B

VSS

/BOE

TESM4

TESM3

/WR

CHOP
DVD_L
MUTE

VCC

VDD3

BA4

VSS5

VDD3

DIGI

VDD5

PDCK
/PDRQ
/PSYC

PD8
PD7
PD6
PD5

VSS3

PD4
PD3
PD2
PD1

VSS5

PD0

VDD3
VMCK
SMCK

VDD5

MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0

/MCE

BA8
BA7
BA6
BA5

BA3
BA2
BA1
BA0

NC
NC

/SRV_CS

C3753

88
87
86
85
84
83
82
81
80
79
78
77
76
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
50
49
48
47
46
45

C3752

0.1

+B

0.1

DADR8
DADR7
DADR6
DADR5
DADR4

DADR3
DADR2
DADR1
DADR0

C3756

0.1

C3757

0.1

+B

C3759

0.1

C3758

0.1

MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0

/SRV_INT

IN_SW
LD_RVS
LD_FWD

+B

CAM_SW
DISC1_SW
DVD_FUNC

+B

+B

+B

SDCK_I
/SVAL_I
/SOSO_I
/ERR_I

SD7_I
SD6_I
SD5_I

SD4_I
SD3_I
SD2_I
SD1_I

SD0_I

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

+B

/RD
/MA
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7

+B

+B
+B

+B
+B

SDCK_I

1

/SVAL_I

2

/SOSO_I

3
4

/ERR_I

5

SD0_I
SD1_I

6

SD2_I

7
8

SD3_I
SD4_I

9

SD5_I

10
11

SD6_I

12

SD7_I

13

/SRV_INT

14

/SRV_CS

15

/SRV_RST

16

/WR

17

/RD

18

/MA
MD0

19
20

MD1

21

MD2

22

MD3

23

MD4

24

MD5
MD6

25
26

MD7

27

TE

28

LVL
RFRP

29

CHOP

30
31

DVD_L
MUTE

32

IN_SW

33

LD_RVS

34

LD_FWD

35

D_3.3V

36
37

A_3.3V

38

A_5V
D_5V

39

+B

40

AT_8V

41

D_GND

42

M_GND

43

A_GND

44

CAM_SW

45

DISC1_SW
DVD_FUNC

46

P28 1-C

TO DVD SERVO PWB-C (2/3)

P28 1-D

TO DVD SERVO PWB-C (2/3)

P28 1-H, 1-E

TO DVD SERVO PWB-C (2/3)

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

7

8 9 10 11 12

Figure 27 SCHEMATIC DIAGRAM (2/18)

– 27 –

CD-DVD500

1

0

VSSO

VSSO

B

/SVAL O

1

6

4

S

A

B

SDCK_I

1

/SVAL_I

2

/SOSO_I

3

/ERR_I

4

SD0_I

5

SD1_I

6

SD2_I

7

SD3_I

P27 12-C

8

SD4_I

9

SD5_I

C

D

E

F

G

10

SD6_I

11

TO DVD SERVO PWB-C (2/3)

SD7_I

12

13

/SRV_INT

14

/SRV_CS

15

/SRV_RS

16

/WR

17

/RD

18

/MA

MD0

19

MD1

20

P27 12-F

MD2

21

MD3

22

MD4

23

MD5

24

TO DVD SERVO PWB-C (2/3)

MD6

25
26

MD7

TE

27

LVL

28

RFRP

29

CHOP

30

DVD_L

31

P27 12-H

MUTE

32

TO DVD SERVO PWB-C (2/3)

IN_SW

33

LD_RVS

34

LD_FWD

35

D_3.3V

36

A_3.3V

37

A_5V

38

D_5V

39

AT_8V

40

P27 12-H

D_GND

41

M_GND

42

A_GND

43

TO DVD SERVO PWB-C (2/3)

CAM_SW

44

DVD_FANC

45

DISC1_SW

46

RFRP

DVD_L

MUTE

IN_SW

LD_RVS

LD_FWD

CAM_SW
DVD_FANC
DISC1_SW

FL3501

R3518

20MHz

MUTE

WAIT

R3513

R3510

R3511

1

+B

1.5V

1.5V

0.3V

3.0V

4.7K

0.1

C3508

91

MUTE

DVD_L

92

AVCC

93

VREF

94

KEY1

95

KEY2

96

KEY3

97

R3508 10

LVL

98

R3509 10

TE

99

EJ_SW

100

4.7K

RFRP

101

R3512 10

RESERVE(SRV)

102

AVSS

103

10K

VSS

104

STANBY

105

TRAY_ACK

106

WOBBLE

107

S1_H

108

VMUTE

109

ADAC_DA

110

ADAC_CK

111

ADAC_L

112

MD_0

113

MD_1

114

MD_2

115

CAS

116

R3502

SRV_CS

117

10K

RAS

118

R3503

AV_CS

119

10K

FROM_CS

120

VCC A0A1A2A3A4A5A6A7A8A9

1 2 3 4 5 6 7 8 9

C3501

0.1
A0A1A2A3A4A5A6A7A8A9A10

+B

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

NC

VSS

+B

76
77

BUF5INBO

78

BUF5ONAO

79

BUF5INAO

80

GPON3O

81

GPON2O

82

GPON1O

83

GPON0O

84

0.01

C3523

VSS

85

VDD1

86

LIN1O

87

LIN2O

88

BUFONCO

89

BUFINCO

90

BUFONBO

91

BUFINBO

92

BUFONAO

93

BUFINAO

94

TEST0

95

TEST1

96

TEST2

97

NC

98

MRST

99
100

HADR0

VDD1

1 2 3 4 5 6 7 8 9

A0A1A2A3A4A5A6A7D8D9D10

+B

C3517

0.01

0.2V

0.2V

1.6V

0.2V

1.5V

0.3V

0.2V

0.3V

3.3V

33 32 31 30 29 28 27 26 25

D2D9D1D8D0

VDD

/WE

/RP

VPP

NC

10 11 12 13 14 15

0V

0V

0V

3.3V

A18

/WP

RY/BY

16 17 18 19 20 21 22 23 24

0V

3.3V

3.3V

A8A9A10

NC

0V

C3510

0.1

C3511

0.1
R3505

3.3K

R3506

KEY3
LVL

TE
RFRP

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

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7

TE

LVL

C3524

0.0047

+B

3.3K

R3507

3.3K

R3530

10K

ADAC_DA
ADAC_CK
ADAC_L

CAS
/SRV_CS
RAS
AVCS
FRCS

R3564

5.6K
R3565

10K

+B

47K

R3523

D3501

DAP202K

4

5

1 2 3

IC3503

PST9129N

RESET

0V0V0V

0V

3.3V

0V

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

A16

D15D7D14D6D13D5D12D4D11D3D10

VSS

/BYTE

IC3501 IX1689GE

FLASH ROM

A12

A13

A14

A15

1 2 3 4 5 6 7 8 9

+B

3.3V

0.2V

0.3V

0.4V

+B

+B

R3501

+B

3.0V

1K

R3504

10K

C3522

47/6.3

R3515

150K

C3512

A11

2.8V

+B

1K

DVD_L

R3517

1K

/AS

1K

LCAS

R3514

/RD

/WR

R3520

FIP_CS

R3516 10K

R3519 1K

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

/AS

/RD

VCC

/LWR

LCAS

/HWR

S/E_CS

AMUTE2

91

MODE_SW
WAIT

92

DVD MICROCOMPUTER

VSS

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

MD5

MD4

MD3

MD2

MD1

MD0

NC

5VBUSN0O

5VBUSN1O

5VBUSN2O

5VBUSN3O

5VBUSN4O

5VBUSN5O

5VBUSN6O

VDD1

76

BUF5ONBO

77

IC3508

IX1761GE

TRACK

BUFFER INTERFACE

100

VSS

HADR7

HADR6

HADR5

HADR4

HADR3

HADR2

HADR1

VSS

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

C3525

1.6V

0.3V

0.9V

0.2V

0.2V

0.2V
0V

A0

/CE

/OE

VSS

A17

0V

A1A2A3A4A5A6A7

0.3V

0.1V

3.0V

0.3V

0.3V

0.3V

0.3V

R3522

10

R3528

10K

R3524 10K

C3506 0.1

R3525 10K

NMI

VSS

VCC

XTAL

/STBY

EXTAL

/RESET

/WDGOVF

HGA_CS

60
59

VSS
UART-CTL

58

SUB/EEP CLK

57

IC3504

IX1687GE

31

SRV_INT

A10

A11

A12

A13

A14

A15

VSS

A11

A12

A13

A14

A15

0.01

C3521

MD7

MD6

0.01

SD3_I

SD2_I

SD1_I

SD0_I

C3520

VSS

VSS

VDD1

VDD2

PDIN0O

PDIN1O

PDIN2O

5VBUSN7O

VDD1

0.01

+B

C3515

0.01

PDIN3O

HDAT7

HDAT6

HDAT5

HDAT4

HDAT3

HDAT2

HDAT1

HDAT0

D11

D12

D13

D14

D15

D14

D15

40 39 38 37 36 35 34 33 32 31 30

VSS

DQ15

DQ16

DQ2

DQ1

VCC

1 2 3 4 5 6 7 8 9

+B

D0D1D2D3D4D5D6

10K

LD-FWD

G_RESET

A16

A17

A16

A17

+B

SD4_I

PDIN4O

PDIN5O

HWR

HRD

/RD

/WR

D12

D13

DQ14

DQ13

DQ3

LD-RVS

A18

A18

SD5_I

PDIN6O

HAS

DQ4

10K

R3532

4.7K

R3531

CHOP

LD_SW

A19

VSS

10K

R3533
A19

SD7_I

SD6_I

PDIN7O

PDIN8O

DVDREQ

PDCKO

PDRQO

PSYCO

PDON8O
PDON7O
PDON6O
PDON5O
PDON4O
PDON3O
PDON2O
PDON1O
PDON0O

HCS2

HCS1

HGA_CS

/SRV_CS

D11

VSS

DQ12

DQ5

VCC

/MA

R3534

10K

R3535

/MA

Z_RESET

SUB/EEP Din

SUB/EEP Dout

HGA_INT

A20

R3538

A20

HGA_INT

/ERR_I

VSS

VDD2

PSYCI

PDRQI

PDCKI

VDD2

VSS

VDD1

VSS

VSS

HINT

HWAIT

VDD1

VSS

R3560

10K

D9

D10

DQ10

DQ11

DQ7

DQ6

10K

EECS

10K

R3537

Z_STNBY

PLAY_MODE

UART-RXD

UART-TXD

H/P CTL

TRAY_REQ

10K

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

D8

DQ9

10 11

D7

R3543 10K

+B+B+B

HGA_CS

4.7K

R3540

R3544

4.7K

60

IN_SW

EEP-CS

59

R3546

58

100K

57
56

UART-RXD

R3547

55

1K

54
53

C3504

VCC

52

0.1

51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34

R3554

33

10K

32
31

1K

R3556

1K

R3545

1K

/SRV_INT

/SOSO_I

/SVAL_I
SDCK_I

0.01
SDCK_O
/SVAL_O

/SOSO_O

/ERR_O
SD7_O
SD6_O
SD5_O
SD4_O
SD3_O
SD2_O
SD1_O
SD0_O

HGA_INT

A9

CAS

A8

A7

OE

UCAS

IC3502

A0NCRAS WENCNCDQ8

/WR

RASA1A2A3A4 A5

C3503

+B

A1A2A3

D15
D14
D13
D12

D11
D10
D9
D8
D7
D6
D5
D4

D3
D2
D1
D0

+B

A6A7A8

D15
D14
D13
D12

VSS

D11
D10

D9
D8
D7
D6
D5
D4

VSS

D3
D2
D1
D0

VCC

R/C

AV_INT

STBY_REQ

R3541

AV_INT

+B

100

R3568

R3566 10K

C3528

R3569

100

C3527

0.01

R3581

10K

C3526

47/6.3

+B

LCAS

29 28 27 26 25 24 23 22 21

NC

LCAS

12 13 14 15 16 17 18 19 20

0.1

C3502

100/6.3

A4A5A6

KRC104 S

S/E_CK
S/E_DI

S/E_DO

IC3507

BR93L66F

IC3502

IX0448
DRAM

VSS

C3516

VCC

Q3503

3

2

1

EEPROM

4M

0.01

C3601

100/6.3

D15
D14
D13
D12
D11

D10

0.1

C3605

D9

D8

0.1

C3606

D7
D6

D5
D4
D3
D2
D1
D0

C3607

A4

0.1
A3
A2
A1
/WR

AVCS

C3608

0.1

/RD

AV_INT

0.1

C3609

WAIT

EECS

S/E_CK

4 3 2 1

CS

VCC

CLK

DIN

OCNT

GND

5 6 7 8

S/E_DO

S/E_DI

+B

+B

+B

+B

C3602

+B

+B

C3603
100/6.3

0.1

+B

+B

+B

+B

C3519

0.01

NC NC

R3557

2.2K

R3558

4.7K

Q3502

KTA1504 Y

VPP_CTL

+B

SD6_O

SD7_O

C3604

0.1
+B

+B

IDLE

159160 158 157 156 155 154 153 152 151 150 149

HORD

1

HWID

2

DVDDAT7

DVDDAT6

DVDDAT5

VDDP

3

HTYPE

4

HD-15

5

HD-14

6

HD-13

7

HD-12

8

HD-11

9

GNDP

10

HD-10

11

VDDC

12

HD-9

13

GNDC

14

HD-8

15

VDDP

16

HD-7

17

HD-6

18

VDD_LVL_SHFT

19

HD-5

20

HD-4

21

HD-3

22

HD-2

23

HD-1

24

HD-0

25

VDDP

26

HA-3

27

HA-2

28

HA-1

29

HA-0

30

HWR

31

HCS

32
33

VDDC
HRD

34

GNDC

35

HRDY

36
37
38
39
40

+B

41

HIRQ
VDDP
HACK
GNDP

VDDP

RAMADD5

RAMADD3

41

42 43 44 45 46 47 48 49 50 51 52

+B

C3610

0.1

RAMA4

RAMA3

RAMA5

+B

C3640

0.1

SD1_O

SD2_O

SD3_O

SD4_O

SD5_O

DVDDAT4

DVDDAT3

DVDDAT2

DVDDAT1

DVDDAT0

RAMADD4

GNDP

RAMADD7

RAMADD1

RAMADD6

RAMADD2

RAMA2

RAMA6

RAMA1

RAMA7

RAMD13

RAMD14

RAMD15

50 49 48 47 46 45 44 43 42 4

I/O15

I/O14

I/O13

I/O12

VSSO

VSSO

VSSO

I/O3

I/O2

I/O1

I/O0

VCC

1 2 3 4 5 6 7 8 9

+B

RAMD0

RAMD1

RAMD2

16M

SD0_O

DVDREQ

DVDREQ

RAMADD0

C36

RAMA0

RAMD12

I/O11

VCCO

VCCO

I/O4

RAMD3

IC3

IX04

SDCK_O

DVDSTRB

DVDVALID

VDDP

RAMADD8

0.1

RAMA8

RAMD10

RAMD11

I/O10

I/O5

1

RAMD4

RAMD5

+

H

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

1

23456

Figure 28 SCHEMATIC DIAGRAM (3/18)

– 28 –

CD-DVD500

IDLE

DVD SERVO PWB-C (2/3)

SD7_O

B+B

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

D

D

DVDDAT7

DVDDAT6

DVDDAT5

DVDDAT4

DVDDAT3

DVDDAT2

DVDDAT1

RAMADD4

RAMADD7

RAMADD1

RAMADD6

RAMADD2

VDDP

RAMA2

RAMA6

RAMA1

RAMA7

RAMD13

RAMD14

RAMD15

50 49 48 47 46 45 44 43 42 41

I/O15

I/O14

I/O13

VSSO

VSSO

VSSO

I/O2

I/O1

I/O0

VCC

1 2 3 4 5 6 7 8 9

+B

RAMD0

RAMD1

RAMD2

DVDDAT0

GNDP

P

PE

5
4
3
2
1

P

0

C

C

P

_LVL_SHFT

P

C

C
Y

41

P
K
P

RAMADD5

RAMADD3

1

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

C3610

0.1

RAMA4

RAMA3

RAMA5

+B

C3640

0.1

SDCK_O

/SVAL_O

DVDREQ

/SOSO_O

DVDSOS

DVDERR

DVDREQ

DVDSTRB

DVDVALID

RAMADD9

RAMADD10

VDDP

RAMADD8

RAMADD0

C3611

0.1

RAMA0

RAMA10

RAMA8

RAMD9

RAMD10

RAMD11

RAMD12

40 39 38 37 36 35 34 33 32 31 30

I/O9

I/O8

I/O12

I/O11

I/O10

VSSO

VCCO

VCCO

VSSO

I/O7

I/O6

I/O5

I/O4

I/O3

10

11 12 13 14 15 16 17 18 19 20 21

RAMD3

RAMD4

RAMD5

RAMD6

IC3602

IX0449AW

16M SDRAM

+B

/EER_O

RAMA9

RAMD8

+B

VCCO

RAMD7

SD0_O

SD1_O

SD2_O

SD3_O

SD4_O

SD5_O

SD6_O

ABCLK

220

R3621

0.1

C3635

GPSI

VDDP

VDDC

GNDP

GPSO

GNDC

ABCLK

IC3601

IX1720GE

DVD DECORDER

RAMCAS

RAMRAS

RAMCS1

VDDP

RAMCS0

GNDP

RAMADD11

C3612

0.1

RAMA11

RAMCS1

RAMRAS

RAMCS0

RAMA7

RAMA8

RAMA9

RAMDQM

A9A8A7A6A5

NC

NC

CLK

CKE

DOMU

A10(+)

A11(BS)

CS

RAS

CAS WEDOML

VCCO

RAMDQM

RAMWE

RAMCAS

RAMCS0

RAMRAS

RAMA11

RAMA10

22 23 24 25

RAMA0

0.1

C3634

+B

ALRCLK

RAMWE

C3613

0.1

RAMCAS

RAMWE

RAMA5

RAMA6

RAMA1

RAMA2

AOUT-2

VDDC

RAMA4

26 27 28 29

A4

VSS

RAMA3

C3633

AOUT-1

RAMDQM

RAMDQM

VCC A3A2A1A0

0.1

VDDP

AOUT-0

PCLK

GNDP

C3614

100

R3670

1

0.1

PCLK

C3641

R3616

GPIO

VDDP

0.1

390

S/PDIF

120

82
81

RAMDAT8

RAMD8

AMCLK

C3632

150

R3615

AMCLK

VDDP-A2

GNDP-A2

TESTMODE

GCLK

RAMDAT3
RAMDAT12

GNDP

RAMDAT9

VDDP

RAMDAT7

C3615

0.1

RAMD7

+B

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

0.1

C3643

C3631

0.1

47/6.3

L3602
47µH

100mA

FB3606

VDDP

GNDP

RESET

VCLKx2

SCNENBL

VDD_LVL_SHFT

VDDP

RAMDAT5

RAMDAT10

RAMDAT6

GNDC

C3616

0.1

RAMD9

RAMD6

RAMD10

RAMD5

RAMD12

RAMD13

RAMD14

RAMD15

I/O12

I/O13

I/O14

I/O15

VSSO

VSSO

VCCO

VCC

I/O0

I/O1

I/O2

I/O3

VSSO

VCCO

1 2 3 4 5 6 7 8 9

RAMD0

RAMD1

RAMD2

RAMD3

0.1
C3629

C3630

100/6.3

+B

FB3605
100mA

120

VDDA

GNDA

STNBY

XO

119

PLLCFG-0

118

GCLK1

117

VDDC

116

PLLCFG-1

115

GNDC

114

AIN

113

ICEMODE

112

VREF

111

GND-DACS

110

GND-DACP

109

RSET

108

GND-DACB

107

C/B/U

106

Y/R/V

105

VDD-DAC

104

CVBS/C

103

CVBS/G/Y

102

GND-DACD

101

COSYNC

100

VDDP

99
98

GNDP

97

FI

96

HSYNC

95

VDDP

94

VSYNC

93

VCLK

92

RAMDAT0

91

RAMDAT15

90

VDDP

89

RAMDAT1

88

RAMDAT14

87

GNDP

86

RAMDAT2

85

RAMDAT13

84

VDDP

83
82
81

GNDP

RAMDAT4

RAMDAT11

+B

C3617

100/6.3

RAMD11

RAMD4

RAMD8

RAMD9

RAMD10

RAMD11

38 37 36 35 34 33 32 31 30 29 28

I/O8

I/O9

I/O10

I/O11

VSSO

VCCO

I/O4

I/O5

I/O6

I/O7

VCCO

VSSO

10 11 12

13 14 15 16 17 18 19 20 21 22 23

RAMD4

RAMD5

RAMD6

RAMD7

IC3603

IX0449AW

16M SDRAM

+B

0.1

C3618

RAMDQM

NC

DOMU

DOMLWECAS

RAMDQM

RAMWE

C3628

+B

R3603

C3623

+B
C3622

RDMD15

RDMD14

RDMD13
C3621

RDMD12

+B

C3620
100/6.3

0.1

C3619

FB3601
100mA

NC

CLK

CKE

RAS CSA11(BS)

RAMCAS

RAMCS1

RAMRAS

47/6.3

10P(CH)

R3613

150

R3602

10K

R3604

390

56

0.1

0.1

RDMD0

RDMD1

RDMD2

0.1

RDMD3

RAMA9

A9

A10(+)A0A1A2A3

RAMA11

C3627

680K

R3612

FB3604
100mA

C3625

C3624

L3601

RAMA7

RAMA8

RAMA10

RAMA0

X3601

0.1

47/6.3

47µH

RAMA6

27 26

24 25

RAMA1

27MHz

RAMA4

RAMA5

A4A5A6A7A8

RAMA2

RAMA3

C3626

10P(CH)

R3607

56

R3610

56

Q3205

KTA1504 Y

+B

VSS

VCC

R3608

C3644

+B+B

CP3202

LD+

1

8

9

R3214

1.8K

IC3201

+B

C3673

+B

C3667

C3672

0.01

R3205

10K

R3212

1.8K

GND

+B

C3674

47/6.3

47/6.3

C3206 0.1

+B

+B

+B

+B

0.1

C3207

0.001

C3671

10K

R3206

100/6.3

LD–

2

D_GND

3

DVD_STB

4

UART RX

5

DVD_BUSY

6

DVD_DO

7

DVD_DI

8

DVD_CLK

9

TUN_FNC

10

CLAMP SW

11

CD/D1_SW

12

47

SPDIF_O

48

D_5V
CVBS/G/Y

49
50

Y/R/V

51

C/B/U

53

A_GND

+B

54

V_8V
D_GND

55

+B

CP3201

A_5V

1

D_5V

2

M_GND

3

A_GND

4

D_GND

5

M_8V

6

V_8V

7

+B

P33 8-H

CNS703

FROM DISPLAY PWB

P43 11-H

PWB-C (3/3)

TO DVD SERVO

CNS405

P35 7-E

FROM AMP. B PWB

LD_FWD
LD_RVS

R3215

100

R3211

470

14

13 12 11 10

VCC

1 2 3 4 5 6 7

R3213

470

74HC07AF

BUFFER AMP.

R3661 10
R3662 10

R3663 10

IC3662

IX0472AW

3

2

C3666

47/6.3

0.1

3 1

2

47/6.3

C3665

0.1

C3669

0.01
C3668

0.01

+B

R3204 100
R3228 100

R3203 100
R3208 100
R3209 100

1

UART-RXD
KEY3

FIP_CS

R3216

+B

C3205

C3204 0.1

47/6.3

R3207 10K
R3210 10K

+B

+B

22K

S/E_CK
S/E_DI
S/E_DO

56

R3227

680

R3226

C3201 0.1

Q3203

KTA1504 Y

Q3202

KTA1504 Y

+B

680

680

R3225

0.1

C3203

+B

VOLTAGE REGULATOR

0.1

C3662

0.1

C3661

+B

IX0445AW
VOLTAGE

REGULATOR

C3670

100/6.3

+B

+B

D1.8V

C3664

C3663

IC3661

+B

+B

100mA

FB3603

+B

0.1

C3646

+B

+B

100/6.3

+B

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

7

8 9 10 11 12

Figure 29 SCHEMATIC DIAGRAM (4/18)

+B

– 29 –

CD-DVD500

S

S

S

E

S

S

R

D

D

1

T

B

4
E
L

2

T

D

A

B

C

TO

TUNER PWB

P41 11-H

D

E

F

G

JK601

VIDEO/AUX IN

TAPE 1

PLAYBACK HEAD

L-CH R-CH

ERASE HEAD

R-CH

L-CH

TAPE 2

RECORD/

PLAYBACK HEAD

L-CH

R-CH

CHASSIS

1
2
3

1
2
3

4
5
6

MAIN PWB-A (1/2)

DO

1

CE

2

DI

3

CLK

4

TUN_SM

5

D_GND

6

A_+10V

+B

7

TUN_L

8

A_GND

9

TUN_R

10

(CH)

390P

C629

R625

4.7K

R627

39K

R628

39K

4.7K

(CH)

390P

R626

C630

D601
DS1SS133

T1_R

A_GND

T1_L

M_GND

ERASE

T2_R2

A_GND

T2_R1

T2_L1
T2_L2

C600

0.022

CNP101

1
2
3

CNP102

1
2
3
4
5
6
7

D602
DS1SS133

HEAD SELECTOR

C102
560P

C101
560P

C106

180P(CH)

C105
180P

R101

1K

R113
15K

R102

1

2

3

4

5

KRC104 M

R103
C103
10/16

1K

+B

IC102

BA3126N

Q101

2

1

2.2K

2.2K

R106

R107

1K

9

8

7

R105

100

6

3

Q102

KTC3199 GR

C602

0.022

R110

C603

100P
(CH)

33K

C108

R605

3.9K

560P

C601

100/16

C626

100P(CH)

100P(CH)

C623
10/50

C609

0.0027

C107

C613

1/50

C617

560P

1/50

C111
180P

C604

C605

(CH)

R602

0.1

R104

L

1K

R601

C607

0.1

C611

1/50

C615

1/50
C619

1/50

+B

5.6K

R

R118

C112

180P(CH)

24

123

R117

1K

1K

R114

15K

1K

CLK DICE

R603

1
2
3
4
5
6
7
8
9

10
11

C114
180P

(CH)

23

C113
180P
(CH)

FM SIGNAL
PLAYBACK SIGNAL

VIDEO IN SIGNAL
RECORD SIGNAL

IC601

LC75341

AUDIO PROCESSOR

1K

IC601

LC75341

DI
CE
VSS
LOUT
LBASS
LTRE
LIN
LSEL0
L4
L3
L2

TUNER

L1

56

R120

C124

C116

100/25

22

–
+

Hich=T1
+
–

C115

100/25
56

R119

C123

+B

24

CLK

23

VDD

C625
22/50

22

VREF

C606

21

ROUT

RBASS

RSEL0

AUX

DECK

DVD

0.0015

C118

0.033

R122

100K

112K

R121
100K

C117

0.033

0.0015

PLAYBACK AND RECORD/

0.1

C608

0.1

20

C610

0.0027

19

RTRE

C612

18

RIN

1/50

C614
1/50

17

C616

1/50

16

R4

C618

1/50

15

R3

C620

1/50

14

R2
R1

13 12

R

6.8K

R132

68K

R134

5.6K

R126

1/50

C122

5.6K

R136

C120
560P

R124

R138

3.9K

19

20

21

IC101

AN7345K

112K

4

6

5

R123

3.9K
C119
560P

R137

1/50

C121

C127

0.022

C128

3.3/50

5.6K

R125

6.8K

R131

R135

IC101

AN7345K

PLAYBACK AMP.

6.8K

18

7

6.8K

5.6K

FFC602

C624
10/50

R606

3.9K

82K

R156

KTC3199 GR

0V

0V

C132

270P(CH)

17

C131

270P(CH)

DOLBY PWB

15

1

Q122

0.7V

R154

10K

100

R142

C140

1.5K

R140

C136

0.022

C134

22/25

–

56K

+

Hich=CHROME

+

56K

–

8

C133
22/25

100

R141

C135

0.022

1.5K

R139

TO

P37 12-D

+B

0.0033
C142

16

15

10

9

C141
47/25

R145
10K

C139

0.0033

R153

10K

Q121

KTC3199 GR

10K

R146

47/25

C145

14

RIPPLE

Nor/CrO2

ALC

ALC

11

CNP502

0.7V

22/25

13

12

R158

Vcc

GND

220

CNP602

C146

220/10

0V

R157

0V

82K

1 2 3 4 5 7 8 9

L_OUT

R_OUT

A_GND

A_GND

R109
270K

R108

+B

270K

+B

47K

R162

11.7V

11.6V

Q124

2SA1015 GR

0V

4.7K

R164

L103

100µH

0V

82

R160

11.6V

0V

47K

R167

0V

0V

22K

R166

C150

0.0082(PP)

C154

0.047(ML)

C151

0.039(ML)

R_F

KRC104 M

Q128

KTC3203 Y

4.7

R168

L104

330µH

1

15

6

A_GND

0V

Q126

C152

L_F

47/25

SW

A_GND

270K

R645

11 12 13 15

10

A_GND

CENTER

R646
270K

T_BIAS
T1/T2
REC/PLAY

R_S

A_GND

C187

0.022

DS1SS133

D183

DS1SS133

+B

12

14

L_S

A_GND

C190

C189

D184

FAN_CTL

+B

R178

DD_RST

1

12 11

10

D_5V

D_GND

A_10V

+B

+B

0.022

0.022

+B

R177

10K

10K

R190 100
R191 100

R192 1K

–11DB_ATT

10K

R180

10K

R179

R193 100

R195 100

R196

CNP503

9 8 7 6 4 3 2

5

DIO

CK

LOCK

DDAC

DDCE

DDLAT

DD_ACK

DD_DIO

DD_CLK

DD_LOCK

DD_CS

DD_LP

1
2
3
4

C633

R665

10K

R667 10K

R668 10K
C654 22/50

R632

+B

R176

R194 1K

NC

+B

4.7K

22/50

R666

C646

10K

22/50

C645 22/50
C634 22/50

C653
22/50

C631
22/50

10K

10K

R631

+B

INPUT/OU

R189

10K

100

10
11
12
13
14
15
16
17
18

C185

47/16

DD_CLK

1 3 4 5 76 2

10
11
12
13
14

C632

15

22/50

16

C196

17

0.0082

18
19

C197

0.015

20
21

0.33

C194

6-CH EL

IC181

BU209

EXPAN

Q5
Q6
Q7
Q8
Q9
Q10

LCK

Q11

CLOCK

__

OE

DATA

VDD

VSS

C184

0.022

+B

DD_LP

DD_ACK

DD_DIO

5
6
7
8
9

M62

DOL

P37

RESET

DD_STATUS

DD_RST

AVDD
SWIN
S_GN
SR_IN
SL_IN
C_GN
C_IN
GND_
R_IN
GND
L_IN
BYPA
BYPA
L_TR
L_BA
L_BA
L_BA

IC

VO

R

9

Q4

R

8

Q3

R

Q2

7

R

6

Q1

R

Q0

5
4
3
2
1

C109

47/16

R133

DD_LOCK

DD_CS

A_13V

3.9K

DD_STATUS

H

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

1

23456

Figure 30 SCHEMATIC DIAGRAM (5/18)

1

36

– 30 –