JVC BR-D750U - D-9 Editing Recorder User manual

BR.D750U
FULLQUALITYLOWCOSTDIGITALS EDITINGRECORDER
BR.D350U
FULLQUALITYLOWCOSTDIGITALS SOURCEPLAYER
u
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4:2:2 component digital processing and
mild 3.3:1 compression for superior multi-
generation picture quality.
DIGITALS'soutstandingpicturequalityisderivedfrom
8-bit,4.2:2componentprocessing.Maintainingexcellent
resolutionandcolordetailovermultiplegenerations,
DIGITALS'swide-bandcomponentrecordingsystem
delivershorizontalresolutionof720pixelsor540TVlines.
Alowcompressionratioof3.3to 1assuresvirtually
transparentmulti-generationeditinganddigitalsearch
capability.AndDCT-basedintra-framecodingwithadata
recordingrateof50 Mbpskeepsartifactsto aminimum
whileassuringreproductionofthemostminutecolor
detailsandthesubtlestcontrasts.
On-screen menu system
Topermitafull arrayof professionalfunctions,DIGITALS
VTRsincorporateanon-screenmenusystemwhichstores
dataintheVTR'snon-volatilememory.Thismenusystem
allowsyouto setor switchmostbasicfunctionswhile
referringto thecounteroron-screendisplay.Mode
selectionandinitializationareallpossibleviathemenu
display,andevenfunctionsnormallyrequiringDIPswitch
resettingcanbeswitcheddirectlyviathemenudisplay.
And,sincethemenusystemishierarchical,pressingone
oftheDirectMenuAccessbuttonsallowsyouto go
straighttothedesiredmenu.
Self-diagnosis function via RS-232C
interface
ThankstotheRS-232Cinterface,youcanchecktheVTR's
conditionwithoutinterferingwiththepicturequalityor
operation.WhentherequestcommandissentviatheRS-
232Cinterface,diagnosticsarerunto checkfor head
clogging,errorrate,etc.
Systems flexibility
High-quality 2-channel digital sound with
16-bit, 48 kHz sampling
DIGITALS'saudiospecsareequallyimpressive.The
BR-D750Ucanrecordtwoindependentlyeditable,16-bit
PCM(pulsecodemodulation)signalswithasampling
frequencyof48kHz,ensuringaudioqualityequalto
today'smostexactingstandards.
Maximumrecording time of upto 104 JVC'snewDIGITALSVTRsaredesignedfor easy
incorporationintoanyexistinganalogeditsuite. Besides
anoptionalserialdigitalinterface(SMPTE259M),the
BR-D750U/D350Ufeaturesconnectorsfor analog
composite,V/C,andcomponentsignals.
High-resolutionDIGITALSsignalsarecapturedand
preservedonahigh-density1/2-inchtapefeaturingan
advancedmetal-particleformulationbasedonW-VHS
HDTVtechnology.Tapespeedis57.8mm/switha
maximumrecordingtimeof 104minutes.
Powerful editing facilities
TheadvancedcapabilitiesofJVC'sDIGITALSbringanew
worldof powerfuleditingfeaturesto youreditsuite.
Editingfeaturesincludeoneauxiliaryaudio(cue)trackand
built-intimecode(VITC/LTC)recording.Frame-by-frame
editingisfacilitatedbyindependentvideoandtwo-channel
audioeditingcapability.Forevenmoreeditingflexibility,
youcanconnecttheseunitsto anon-linearediting
system.
01herfeatures
.Repeat playback from the beginning to the end of
a tape
.I\uto rewind at the end of a tape
.I;ounter search
.Remote control via RS-422Ainterface using
industry-standard commandset
.I:xternal sync analog reference signal input
.I;apstan bumpfor frame synchronization
.Preroll function with user-designatedtime setting
.Headphone output with level control
.Playback error checkingwith LEDstatus display
.Auto tracking (with manual mode)
.Time code re-generation external TCor jam sync
(BR-D750U)
.Manual audio recording level adjustment
(exclusively for analog sources)(BR-D750U)
.ORC auto setting in the adjustment mode
Systemphase,SCphaseandvideophasecanbeadjusted
onthefrontpanelwhilevideolevel,chromaphase,
chromalevelandpedestallevelcanbeadjustedremotely
viathe15-pinD-SUBconnectorprovidedontherear
panel.

O POWER
f) Operation buttons
e Time code generator/menu
switch setting buttons
O Meter mode select buttons
0 Level meter section
0 Audio recording level/tracking
adjust knob
O Headphone section
O Setting switch section
O LED indicator section
El Counter display section
4D Time code setting switch section
0 Video control section
01 Cassette loading slot
e Audio output connector section
D Monitor output connector section
f) Time code connector section
D Control connector section
Rear panel of the BR-D750U
OACIN
fJ Video input connector section
e Video output connector section
O Audio input connector section
O POWER
f) Operation buttons
f) Menu switch setting buttons
e Meter mode select button
e Level meter section
O Tracking adjust knob
8 Headphone section
O Setting switch section
O LED indicator section
G> Counter display section
0) Video control section
CD Cassette loading slot
BR.D350U
DIGITAL S editing player
.DIGITAL S playback capability
.2-channel PCM sound with 16-bit
48 kHz sampling
.Built-in time code reader
.Complete analog interface with output
connectors
.Serial digital interface (option)
.Perfect slow-motion playback over
a range of :t1/3x
9 Monitor output connector section
() Time code connector section
G Control connector section
() Optional board installation section
Rear panel of the BR-D350U
OACIN
f) External sync input section
e Video output connector section
e Audio output connector section

AUDIO
2-channel PCM, 48 kHz, 16-bit
Each channel individually editable
Input/output (BR-D750U)" Analog
Digital (AES/EBU); optional
Frequency characteristics. 20 Hz to 20 kHz
+1/-1.5dB
Dynamic range. 85 dB or more (at 1 kHz)
Distortion. 0.1% or less (1 kHz, at operation level)
Crosstalk. -75 dB or less (at 1 kHz)
Headroom. 20 dB
Emphasis. Automatic switching in play (OFF in
recording)
ACCESSORIES
Provided Power cord
Optional.
SA-D80U. Digital input/output (SMPTE
259M/AES/EBU) for BR-D750U
SA-D50U. Digital output (SMPTE
259M/AES/EBU) for BR-D350U
SA-K67U. Rack-mount kit
t "
v
GENERAL
Format" DIGITAL S
Tape 1/2-inch metal particle
Power requirement" AC 120 V", , 60 Hz
Power consumption' 180 W (BR-D750U),
160 W (BR-D350U)
Dimensions; 429 (W) x 188 (H) x 567 (D) mm
(16-15/16' x 7-7/16" x 22-3/8')
Weight" 23 kg (50,7 Ibs,) (BR-D750U),
22 kg (48,5 Ibs,) (BR-D350U)
Temperature
Operating' 5°C to 40°C (41°F to 104°F)
Storage' -20°C to 60°C (-4°F to 140°F)
Humidity' 30% to 80%
Tape speed' 57737 mm/s
Recording time' 104 minutes (using DS-104
tape)
Picture search; ;t32 times w~h visible color
picture (remote control unit
required)
Slow motion' ;t1/3 times with full picture quality
(remote control unit required)
Remote control' RS-422A
Remote diagnosis' Via RS-232C (list capabilities)
Rotation speed' 4500 rpm
Tracks' 1 audio cue, 1 control, 10 video/audio
per frame
Track pitch; 20 I'm
Head drum' 62 mm (same as S-VHS)
YCc"-cc,,*,
-SA-D80U
This product is a controlled product under the Japanese Export Laws. You are kindly requested to
obtain prior approval from your government authorities when exporting this product.
It should be noted that it may be unlawful to re-record pre-recorded tapes, records, or discs
without the consent of the owner of copyright in the sound or video recording, broadcast or cable
program and in any literalY, dramatic, musical, or artistic work embodied therein. Design and specifications subject to change without notice
DISTRIBUTED BY
.
JVC PROFESSIONAL PRODUCTS COMPANY
DIVISION OF US JVG GORP
41 Slater Drive, Elmwood Park, NJ 07407
TEL" 201-794-3900,1-800-526-5308 FAX [phone]
JVC CANADA INC.
21 Finchdene Square, Scart>orough Ontario M1X 1A7
TEL" 416-293-1311 FAX [phone]
http://www.jvc-.com
Printed in Japan
CON-OO36 CED7S0/3S0UUN70S
VIDEO
Sampling' 4'2'2 8-bit component
Y; 13,5 MHz
R-YIB-Y; 675 MHz
Compression' 3,3'1 DCT-based, intra-frame
coding
Data rate' 50 Mbps
InpuVoutput (BR-D750U)'
-Digital inpuVanalog component output
SIN' 55 dB or more
K factor' 2% or less (2T pulse)
-Component serial digital InpuVoutput Optional
Video control adjustment range'
System sync phase' :!:3 !18 or more
System SC phase' 360° or more
Video phase' :!:1,0 I1s or more
Video level' :!:3 dB or more (remote control unit
required)
Chroma level :!:3 dB or more (remote control
unit required)
Chroma phase :!:30° or more (remote control
unit required)
Setup level; 0 mV or less to 100 mV or more
(remote control unit required)