JVC KDDV-5000 Schematic

SCHEMATIC DIAGRAMS

DVD/CD RECEIVER

KD-DV5000

CD-ROM No.SML200308

Area Suffix

E ----------- Continental Europe

Contents

Block diagram
Standard schematic diagrams
Printed circuit boards

2-1
2-3 to 6
2-7 to 9

COPYRIGHT 2003 VICTOR COMPANY OF JAPAN, LTD.

No.49879SCH

2003/8

Safety precaution

!

!

Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.

Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.

Block diagram

DVD section

SP

DVD&CD PICKUP

LOADING
& FEED

FCS
TRACKING

FRONT END

IC251

SP DRIVER

IC101

FRONT END

IC201

SERVO DRIVER

SW

IC301

SODC

IC401

OSC

13.5MHz

16.9MHz
OSC

IC451

EPROM

27MHz

OSC

IC510

EPROM

BACK END

IC501

PANTERA

IC505

64M SDRAM

16M
FLASH ROM

IC601

DAC

FILTER

LOWPASS

TO LOADING
TO MAIN MICON

HI :IC508
LOW:IC509

ADDRES LATCH
IC512,IC513

OPTICAL
OUT

VIDEO
OUT

AUDIO

IC611

OUT

TO MAIN MICON

2-1

< MEMO >

System control & LCD / Key control section

CD-CH

ANT

TUNER

IC31
RDS

DVD

OSC

OSC

25MHz

IC331

EQ

IC321

E.VR

IC302

H.PHONE VR

VIDEO AMP

Level Meter

HP AMP

IC521

IC306

IC685

EPROM

IC371
PAMP

12.5MHz

SP OUT

LINE OUT

HP.OUT

OPTICAL

IC542

VIDEO OUT

OSC

R.ENCODER
EN801

REMOCON
IC491

LCD

KEY

IC801

DISPLAY MICON

IC802

ROM

Front board

10V

15V

VDD5V

SW5V

ACC5V

A9V

D5V,S5V,M5V

S3.3V,D3.3V

IC923

3.3V

IC901

15V

IC921

5V

IC601

MAIN MICON

IC911

REGULATOR

IC691
JBUS

HANDLE REMOCON

TELMUTE IN

DIMMER IN

P BRAKE IN

JBUS

R.ANT OUT

REMOTE OUT

ACC

14.4V

2-12-2