Hyundai H-MS1107 Manual de usuario

Service Manual

H-MS1107

rev. 1.01

Include: 2006-09-29

HYUNDAI Electronics Service Support Team RUS

Page 1

SERVICE MANUAL

DVD PLAYER

(For Sunplus)

Page 2

Contents

Front cover ..............................................................................01-01

Contents.................................................................................. 02-02

Block diagrams for the DVD player ...................................... 03-08

Major functions of the IC of the DVD player........................ 15-15

Maintenance procedures for the DVD player ........................ 16-23

Page 3

Block diagram for the operating principle of the DVD decoding board

+3.3V, +5V and ±12V stabilized power

supplies provided by the power board

Interface of the laser

head

RF preamplification

circuit

Digital servo processor

Control decoding single-chip

microcomputer

SPHE8200A control.

Feeding motor

Focusing coil

Trace searching

coil

Principal axis

motor

Disc tray ingress and

egress controller

Q12,Q13,Q24,Q25

Audio output CS4360

Disc tray motor

drive

Focusing, trace searching and feeding servo

drivers

CD5954

VF digital-analog converter

N/P system encoder

Audio D/A converter

Video output

Page 4

Block diagram for the power supply part of the DVD player

Faceplate power

supply



12V



3.3

~220V

Switch transformer

Switch tube control.

Filter by the filter capacitor after

diode rectification.

Power switch control

Switch tube 5L0380

Page 5

Block diagram for the faceplate part of the DVD player

Signals DATA, STB and

BCK of decoding board

output.

VFD display drive

Matrix circuit button

VFD screen

Faceplate

utton

AC 3.3V, +5V, -21V from power

board

Page 6

Block diagram for the karaoke part of the DVD player

Microphone input

Preamplifier 4558

AF amplifier

VOLUME

CONTROL OF THE

MICROPHONE

Two-channel output

AF signal

Page 7

Diagram of the servo mechanism of the DVD player

Principal axis motor

Laser beam

Optical detector

Object

lens

Focusing

ustmen

Tracking

control

Laser tube

Gliding mechanism of the light head

Focusing servo: makes the

focus match the information

side of a CD

Tracking servo: makes the light

beam track the sound track.

Feeding servo: moves the

whole light head mechanism.

APC: controls the constant

laser output.

Principle axis servo: Keeps CD in

CLV revolution.

Compact Disc

Page 8

Major functions of the IC feet

ED86 interface figure

Page 9

1. SPHE6300A function: RF single preamplifier.

2. SPHE8200A function: digital signal processor; central processing; MPEG

decoding, VF coder.

3. 5954 function: drive chip.

4. CS4360; audio D/A converter;

5. KM16x256K function: random dynamic processor.

6. 29F040A function: flash memory (FLASH).

Other ICs:

7. 16312 function: IC faceplate function control.

8. 4558 function: operation amplifier.

Otros manuales de Reproductor de DVD de Hyundai

Hyundai

Hyundai H-CMD4005 Manual de usuario

Hyundai

Hyundai H-DVD5037 Manual de usuario

Hyundai

Hyundai Excellence H-DVD5017 Manual de usuario

Hyundai

Hyundai H-DVD5029 Manual de usuario

Hyundai

Hyundai DV2X202 Manual de usuario

Hyundai

Hyundai H-LCDVD711 Manual de usuario

Hyundai

Hyundai DV2X708DU Manual de usuario

Hyundai

Hyundai PDP399SUATV Manual de usuario

Hyundai

Hyundai H-DVD5090 Manual de usuario

Hyundai

Hyundai PDP 371 DVBT Manual de usuario

Hyundai

Hyundai DV2X 336 PVR Manual de usuario

Hyundai

Hyundai H-DVD5091 Manual de usuario

Hyundai

Hyundai H-DVD5027 Manual de usuario

Hyundai

Hyundai H-DVD5064 Manual de usuario

Hyundai

Hyundai DV2H 378 DU Manual de usuario

Hyundai

Hyundai DV5H835 Manual de usuario

Hyundai

Hyundai H-DVD5008-N Manual de usuario

Hyundai

Hyundai DV5H 935 Manual de usuario

Hyundai

Hyundai H-DVD5091 Manual de usuario

Hyundai

Hyundai H-DVD5062 Manual de usuario

Hyundai

Hyundai H-DVD5028 Manual de usuario

Hyundai

Hyundai DV5S747 Manual de usuario

Hyundai

Hyundai DV2H 478 DU Manual de usuario

Hyundai

Hyundai DVX 380 Manual de usuario

Manuales populares de Reproductor de DVD de otras marcas

Sony

Sony DVP-F11 Manual de usuario

Philips

Philips DVP3560K/F8 Manual de usuario

LENCO

LENCO DVP-740 X2 Manual de usuario

JVC

JVC XV-N650BEU Manual de usuario

Aiwa

Aiwa XD-DV370 Manual de usuario

MedeaWiz

MedeaWiz Sprite 4K DV-S4 Manual de usuario

Denon

Denon DVM-1805 - DVD Changer Manual de usuario

Toshiba

Toshiba SD-3815 Manual de usuario

Tevion

Tevion 44330 Manual de usuario

Samsung

Samsung DVD-HD860 Manual de usuario

Sylvania

Sylvania DP170SL8 Manual de usuario

Toshiba

Toshiba SD-P1200 Manual de usuario

JVC

JVC XV-D9000E Manual de usuario

Dolby Laboratories

Dolby Laboratories CP650 Manual de usuario

Philips

Philips DVD737K/931 Manual de usuario

Denon

Denon DVD-5900 Manual de usuario

Philips

Philips DVD 951 Manual de usuario

Philips

Philips DVDR3460 Manual de usuario