Jvc DRMH 300 BE 2 Service Manual
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Extracted text from Jvc DRMH 300 BE 2 Service Manual (Ocr-read)
Page 1
JVC
SERVICE MANUAL
HDD&DVD VIDEO RECORDER
DR-MH3OOBE2, DR-MH3OOBEK2,
DR-MH3OOSE2, DR-MH3OOSEK2,
DR-ED4OOSE2
Only ver. E EK Only ver. EK Area Suffix
E m-m Continental Europe
GE W VIDEO 7/11 Northern Europe
"HIE 6) Mair? EK rrrrrrrrrrrrrrrrrrrrrrrr U.K.
G E M S TR II
Only ver.E
SHOWVIEWW
chPAc'T
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VRLWEM? _SPER VIDEO
HDI11I dis" [kl-i,
DlClIAL our
L; l
DRVMHGOOBEZ, DHVMHSOOBEKZ, DRVMHSOOSEZ,
DRVMHSOOSEKZ, DREDAOOSEZ [DSHFHO]
Since the whole mechanism assembly unit is replaced, the DVD recorder
mechanism of this unit need not be adjusted.
This model is a model to whom the DVD drive unit and some parts are
changed based on DR-MH3OOB,DR-MH3OOS,DR-ED4OOS.
Please see page 3 about details and the distinction method.
For details other than those described in this manual, please refer to the
DR-MH3003,DR-MH3008,DR-ED4OOS service manual (Issue No.YD089 2005/12).
TABLE OF CONTENTS
1 PRECAUTION ........................................ 1-4
2 SPECIFIC SERVICE INSTRUCTIONS. . ........................ 1-4
3 DISASSEMBLY ........................................... 1-5
4 ADJUSTMENT ................................. 1-11
5 TROUBLESHOOTING ................................................................. 1-12
COPYRIGHT © 2006 Victor Company of Japan, Limited No_YD0893
2006/2
Page 2
SPECIFICATION
I DR-MH300BE2,DR-MH3008EZ,DR-ED4008E2 I DR-MH3OOBEK2,DR-MH3OOSEK2
GENERAL
Power requirement
AC 220 V - 240 V~, 50 HZ/60 Hz
Power consumption
Power on : 36 W
Power off: 6.4 W
Temperature
Operating : 5°C to 35°C
Storage : -20°C to 60°C
Operating position
Horizontal only
Dimensions (W X H X D)
435 mm X 70 mm X 300 mm
Weight
4.6 kg
VIDEO/AUDIO (DVD Deck)
Recordable disc
DVD-RAM 12 cm (4.7 (BB/9.4 GB1),DVD-RAM 8 cm (1.4 GB/2.8 GBZ),DVD-R 12 cm (4.7 GB),DVD-R 8 cm (1.4 GB),DVD-
RW 12 cm (4.7 GB),DVD-RW 8 cm (1.4 GB)
*1 9.4 GB double-sided discs
2 2.8 GB double-sided discs
Recording format
DVD-RAM : DVD Video Recording format
DVD-R : DVD Video format, DVD Video Recording format
DVD-RW : DVD Video format, DVD Video Recording format
Recording time
Maximum 8 hours (with 4.7 GB disc)
(XP) : Approx. 1 hour, (SP) : Approx. 2 hours, (LP) : Approx. 4 hours, (EP) : Approx. 6 hours, (FR) : Approx. 1 hour - 8 hours
Audio recording system
Dolby Digital (2 ch)
Linear PCM (XP mode only)
Video recording compression system
MPEG2 (CBR/VBR)
VIDEO/AUDIO (HDD Deck)
Capacity
160 GB
Recording time
(DV) : Approx. 11 hours,(XP) : Approx. 34 hours,(SP) : Approx. 69 hours,(LP) : Approx. 138 hours,
(EP) : Approx. 209 hours,(FR480) : Approx. 300 hours
Audio recording system
Dolby Digital (2 ch)
Linear PCM (XP mode only)
Video recording compression system
MPEG2 (VBR)
Input/Output
21-pin SCART connectors
IN/OUT X 1, IN/DECODER X1
S-video input
Y:1.0 Vp-p,75 ohms
C: 0.3Vp-p, 75 ohms
Video input
1.0 Vp-p, 75 ohms (pin jack)
Audio Input
2 Vrms (pin jack)
i.Link
4-pin for DV Input/Output
Component video output
Y: 1.0 Vp-p, 75 ohms
PB/PR: 0.7 Vp-p, 75 ohms
Corresponding to copy protection
HDMI output
19-pin, Corresponding to HDCP
Video : 576i/576p/1080i/720p
Audio : 2 ch PCM/Bitstream
Digital audio output
Coaxial
Corresponding to Dolby Digital and DTS Digital Surround,
Bit stream
Selectable in digital audio output setting menu
G-LINK
3.5 mm Jack
TUNERITIMER
Tuning system
Frequency synthesised tuner
Signal system
PAL/SECAM colour signal, 625 lines/50 fields IPAL colour signal,625 lines/50 fields
TV channel storage capacity
99 positions (+AUX position)
Channel coverage(SECAM-L)
Channel coverage(PAL)
VHF :47 MHZ - 89 MHZ/
104 MHZ - 300 MHZ/
302 MHz - 470 MHZ
UHF : 470MHZ - B62MHZ
VHF 144.5MHZ -143MHZ/
143MHz -47DMHZ/
UHF :470MHZ - 862MHz
Memory backup time
Approx. 10 minutes.
E.& O.E. Design and specifications subject to change without notice.
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.
This product incorporates copyright protection technology that is protected by US. patents and other intellectual property rights. Use of this copyright protec-
tion technology must be authorized by Macrovision. Reverse engineering or disassembly is prohibited.
GUI DE Plus+, SHOWVIEW,V
IDEO Plus+, G-LINK are (1) registered trademarks or trademarks of, (2) manufactured under license from and (3) subject of
various international patents and patent applications owned by, or licensed to, Gemstar-TV Guide International, Inc. and/or its related affiliates.
GEMSTAR-TV GUIDE INTERNATIONAL, INC. AND/OR ITS RELATED AFFILIATES ARE NOT IN ANY WAY LIABLE FOR THE ACCURACY OF THE PRO-
GRAM SCHEDULE INFORMATION PROVIDED BY THE GUIDE PLUS+ SYSTEM. IN NO EVENT SHALL GEMSTAR-TV GUIDE INTERNATIONAL, INC.
AND [OR ITS RELATED AFFILIATES BE LIABLE FOR ANY AMOUNTS REPRESENTING LOSS OF PROFITS, LOSS OF BUSINESS, OR INDIRECT, SPE-
CIAL, OR CONSEQUENTIAL
DAMAGES IN CONNECTION WITH THE PROVISION OR USE OF ANY INFORMATION, EQUIPMENT, OR SERVICES RE-
LATING TO THE GUIDE PLUS+ SYSTEM.
i-LINK is a trademark of Sony
HDMI is a trademark of HDMI
1-2 (N0.YD0898)
Corp .
Licensing, LLC.