JVC XV-N30BK[MK2], XV-N33SL[MK2] Schematics

XV-N30BK,XV-N33SL

SCHEMATIC DIAGRAMS

DVD VIDEO PLAYER

XV-N30BK[MK2],

XV-N33SL[MK2]

CD-ROM No.SML200306

Area Suffix

J -------------------------- U.S.A. C --------------------- Canada B -------------------------- U.K. E ------ Continental Europe EN ------- Northern Europe EV --------- Eastern Europe

DISPLAY

TITLE/

3D PHONIC

GROUP RETURN CANCEL

213

010 +10

ANGLE

SUB TITLE AUDIO ZOOM

TOP MENU MENU

CHOICE

SLOW

PREVIOUS SELECT

CLEAR

STANDBY/ON

ENTER

VFP ON SCREEN

For only Europe

EE ---- Russian Federation

This illustration is XV-N30BK for U.S.A.

This service manual is a service manual of the model which changes a part of specification of the above-mentioned model which has already been put on the market. Please refer to the following page for details.

Contents

Safety precaution ------------------------ 2-2 For this service manual ---------------- 2-2 Block diagrams --------------------------- 2-3 Standard schematic diagrams -------- 2-7 Printed circuit boards -------------------- 2-14

No.XA002SCH

2003/06

XV-N30BK/XV-N33SL

In regard with component parts appearing on the silk-screen pr inted side (par ts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety. When replacing them, be sure to use the parts of the same type and rating as specified by the manufacturer. (Except the JC version)

For this service manual

This service manual is a service manual of the model which changes a part of specification of the above-mentioned model which has already been put on the market.

< When the label in figure is pasted in the main body >

The specification is different from what the label of the same model does not paste because of the specification improvement, and refer to this service manual, please. Please already refer to the issued service manual when the label is not pasted.

* Please refer to this service manual for the model to which this label is pasted. * Please refer to the service manual which has already been issued for the model to which this label is not pasted. (one that there is no description named [MK2] in cover of service manual. )

The surface of a rear panel

0478

inside

Used only service dealer

Please refer to service manual of an applicable model [MK2]

GN30080-001A

2-2

Block diagrams

Power supply & system controller section (SHEET 1)

-VDISP

F-

TO CN801

SHEET 2

F+

CN901

B3.3V

D5V

S5V

M5V

CN902

A5V

M9V

D3V

S3V

TO CN501

SHEET 7

TO CN702

+12V

SHEET 3

CN904

-12V

XV-N30BK/XV-N33SL

RGB

PAL

NTSC

J702

AV Compulink

Except ver.J/C

S901

RGB

Q951,Q952

FL ON/OFF

D951

C950

AC-DC

D952

AC-DC

D901

D5V REG.

AC-DC

C951,C953

Power

IC951

L952

D955

C958,C959

T901

transformer

D904

AC-DC

C914

L955

D954

C967,C988

Q953

3.3V REG.

D953

AC-DC

C952,C955

L951

AC-DC

D956,L953

C963,C965

AC-DC

D957,L954

IC702

RESET

NTB

AVCI AVCO

C964,C966

FASTPLAY REMO DIN DOUT PON/STB

TCLOSE TOPEN SWUPDN SWOPEN RXD TXD INTP CPURST LMMUTE

IC701

System controller

L901

Line filter

AC IN

IC901

regulator

Switching

FEED BACK

PC901

X701

5MHz

2-3

XV-N30BK/XV-N33SL

FL Display section (SHEET 2)

F+ F-

TO CN901

SHEET 1

STANDBY

-VDISP DOUT DIN CLK

CN801

Standby LED

D801

FL Display driver

REMO

Remote controller

IC802

FAST PLAY

Audio amplifier section (SHEET 3)

AMUTE

TO CN503

SHEET 7

CN701

AOUTL AOUTR

OP.AMP

IC751

FL Display

DI801

IC801

GRI~GR7 SGI~SG9

S1 K2

Power switch

S801

MUTE

Q755 Q756 Q757

AUDIO-L/R Lch Rch

S1OUT

CN802

S1~S7

CN803

Operation

switch S802 S803 S804 S805

S806 S807 S808

Quick play LED

D810

TO CN904

SHEET 1

CN702

TO SHEET 4

TOPEN LMMUTE TCLOSE CPURST INTP TXD RXD SWUPDN SWOPEN RGB

DOUT

IC704

J703 Optical digital output

Except Europe

2-4

XV-N30BK/XV-N33SL

Audio/Video signal output terminal section (SHEET 4) for except Europe

COUT

YOUT

L601

L611

J602

S-VIDEO output

TO CN502

SHEET 7

TO SHEET 3

CN601

TX TOPEN TCLOSE LMMUTE CPURST INTP TXD RXD SWUPDN SWOPEN

CbOUT CrOUT

L612 L613

DOUT

AUDIO-L/R

Composite video output

J601

Component video output

Coaxial digital audio output

Front analog audio output

Audio/Video signal output terminal section (SHEET 4) for only Europe

TO CN502

SHEET 7

TO SHEET 3

CN601

TX TOPEN TCLOSE LMMUTE CPURST INTP TXD RXD SWUPDN SWOPEN

Lch Rch S1OUT

RGB

COUT

YOUT

CbOUT CrOUT

L601

L611

L612 L613

Q691

Q692,Q696

DOUT

AUDIO-L/R

Y/COMPOSITE

G B

R/C

BLANKING

J602

S-VIDEO output

Composite video output

SCART Terminal

J603

Coaxial digital audio output

Front analog audio output

J601

2-5

XV-N30BK/XV-N33SL

DVD Servo control & AV decoder section (SHEET 5,6,7)

TO CN701

SHEET 3

AOUTL

AOUTR

X571

IC505

SDRAM

27MHz

CXI/O

IC402

S1OUT AMUTE

converter

PCMCLK

BCK

AOUT0

LRCLK

DACDENA

DAC0CS

SSPCLK1

SSPOUT1

YOUT COUT CbOUT CrOUT

TXD RXD TX INTP CPURST

CN502CN503

TO CN601

SHEET 4

CN501

S3.3V

D3.3V

TO CN902

SHEET 1

S5V

A5V

D5V

M5V

M9V

IC509

Flash ROM

LADD4~19

PWE0

LA0~3

AD0~15

LA0~LA3

AD0~AD3

AD8~19

OSC I1/O1

IC512

IC513

FEPEN CPSCK SDOUT SLEEP

X301

16.9MHz

BDO OFTR

TBAL TE RFENV

FBAL FE AS

Decoder

IC501

)

STD0~7

ADSCIRQ

ODCIRQ

ODCIRQ2

IC301

SODC

SPDRV

SBRK

Super optical disc controller

(

ARF+ ARF-

TESTSG JLINE

FODRV

TRDRV TRSDRV

TRVSW

LSIRST

SODCCS

Spindle

SPMUTE

IC251

motor driver

VH SM1~3

H1+~H3+ H1-~H3-

TCLOSE TOPEN LMMUTE

DRVMUTE

2-6

FEP

IC101

(Front end processor)

A B C D E F RF

CN101

FROM

T+ T-

Pick-up

4CH Driver

F+ F-

Unit

IC201

FM+

FM-

CN201 CN202

FROM

assembly

Spindle motor

LM+

LM-

FROM

SWOPEN SWUPDN

assembly

Loading motor

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