JVC SR-MV30US Service Manual

SERVICE MANUAL

DVD VIDEO RECORDER & VIDEO CASSETTE RECORDER

YD01220045

SR-MV30US

DVDTV

CABLE/DBS

TV/CBL/DBS

DVD

VCR

VCR

/DVD

TIMER

/DVD

TIMER

NUMBER/ TV CH / DVD CHNUMBER/ TV CH / DVD CH

2

3

1

ABC DEF

5

6

4

JKL MNO

GHI

8

9

7

TUV

PQRS WXYZ

0

MEMO/MARK

AUX

CANCEL

PROG/CHECK

DISPLAYON SCREEN

PROGRESSIVE

VCR PLUS+

SCAN

TION

VIGA

U

M

N

NA

EN

E

U

P M

O

T

ENTER

S

E

T U

PREVIOUS NEXT

SLOW

REMAIN REC

REC MODE

ANGLE

LIVE CHECK

TV/VCR

TV/DVD

For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700(MECHANISM ASSEMBLY).
Regarding service information other than these sections, refer to the service manual No. YD006 (DR-MV1SUS).
Also, be sure to note important safety precautions provided in the service manual.

N

R

TU

P

E

R

SLOW

PLAY/SELECT

CLEAR

PAUSESTOP/

SUBTITLE

AUDIO

TV/CBL/DVD

TV

CH

VOL.

TV

POWER

VCR EJECT

VCR/DVD TIMER VCR REC OPEN/CLOSE STOP PLAY

PULL-OPEN

DVD

S-VIDEO

VIDEO (MONO) L - AUDIO - R

F-1

TIMER DVD DVDREC VCR DUBBING

REMAIN

REC PAUSE REW FF

REC MODE SLOW

<< >>

PULL-OPEN

REC LINK

DV IN

CH

DVD

SR-MV30US [D3RS29]

TABLE OF CONTENTS

1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

COPYRIGHT © 2004 Victor Company of Japan, Limited

No.YD012

2004/5

SPECIFICATION

GENERAL

Power requirement AC 120 V, 60 Hz

Power consumption

Power on 46 W

Power off 16.5 W

Temperature

Operating 5°C to 35°C (41°F to 95°F)

Storage -20°C to 60°C (-4°F to140°F)

Operating position Horizontal only

Dimensions (W × H × D) 435 mm × 96 mm × 347 mm (17-3/16" x 3-13/16" × 13-11/16")

Weight 6.2 kg (13.7 lbs)

VIDEO/AUDIO (DVD deck)

Recording format DVD-RAM: DVD Video Recording format

DVD-RW: DVD-Video format, DVD Video Recording format

Recording time Maximum 8 hours (with 4.7 GB disc)

Audio recording system Dolby Digital (2 ch), Linear PCM (XP mode only)

Video recording compression system MPEG2 (CBR/VBR)

Input/Output

S-video input Y: 0.8 - 1.2 Vp-p, 75 Ω, C: 0.2 - 0.4 Vp-p, 75 Ω

S-video output Y: 1.0 Vp-p, 75 Ω, C: 0.3 Vp-p, 75 Ω

Video input 0.5 - 2.0 Vp-p, 75 Ω (pin jack)

Video output 1.0 Vp-p, 75 Ω (pin jack)

Audio input -8 dB, 50 kΩ (pin jack), Corresponding to mono (left)

Audio output -8 dB, 1 kΩ (pin jack)

i.Link 4-pin for DV input

Component video output Y: 1.0 Vp-p, 75 Ω, CB/CR, PB/PR: 0.7 Vp-p, 75 Ω

Digital audio output Optical: -18 dBm, 660 nm, Coaxial: 0.7 Vp-p, 75 Ω

VIDEO/AUDIO (VCR Deck)

Signal system NTSC color signal and EIA monochrome signal, 525 lines/60 fields

Recording system DA4 (Double Azimuth) head helical scan system

Format S-VHS/VHS NTSC standard

Maximum recording time

(SP) 210 min. with ST-210 video cassette

(EP) 630 min. with ST-210 video cassette

Signal-to-noise ratio 45 dB

Horizontal resolution 230 lines(VHS) / 400 lines(S-VHS)

Frequency range 70 Hz to 10,000 Hz (Normal audio) 20 Hz to 20,000 Hz (Hi-Fi audio)

Input/Output RCA connectors: IN × 2, OUT × 1

TUNER/TIMER

Tuning system Frequency synthesized tuner

Channel coverage VHF: Channels 2 - 13, UHF: Channels 14 - 69,CATV: 113 Channels

RF output Channel 3 or 4 (switchable; preset to Channel 3 when shipped) 75 Ω, unbalanced

Memory backup time Approx. 5 seconds

ACCESSORIES

Provided accessories BNC/RCA adapter

(XP): Approx. 1 hour, (SP): Approx. 2 hours, (LP): Approx. 4 hours

(EP): Approx. 6 hours, (FR): Approx. 1 hour - 8 hours

Corresponding to Dolby Digital and DTS Digital Surround

Bit stream Selectable in digital audio output setting menu

• Specifications shown are for SP mode unless otherwise specified.

• E.& O.E. Design and specifications subject to change without notice.

• VCR Plus+, C

• The VCR Plus+ system is manufactured under license from Gemstar Development Corporation.

TM

•DSS

3

and PlusCode are registered trademarks of Gemstar Development Corporation.

is an official trademark of DIRECTV, Inc., a unit of GM Hughes Electronics. DISH NetworkTM is a trademark of Echostar Communications

Corporation.

• Manufactured under license from Dolby Laboratories. "Dolby" and the double-D symbol are trademarks of Dolby Laboratories.

• "DTS" and "DTS Digital Out" are trademarks of Digital Theater Systems, Inc.

• (i.Link) refers to the IEEE1394-1995 industry specification and extensions thereof. The logo is used for products compliant with the i.Link stan­dard.

DVD-R: DVD-Video format

Corresponding to copy protection

× 2, RF cable, Audio/video cable, S-video cable, Controller,

Infrared remote control unit, “AA” battery

× 2

1-2 (No.YD012)