GR-DVJ70
DIGITAL VIDEO CAMERA
LYT0002-0C4B
INSTRUCTIONS
ENGLISH
EN
2 EN
Dear Customer,
Thank you for purchasing this Digital Video
Camera. Before use, please read the safety
information and precautions contained in the
following pages to ensure safe use of your new
camcorder.
Using This Instruction Manual
· All major sections and subsections are listed in the
Table Of Contents (
pg. 5).
· Notes appear after most subsections. Be sure to
read these as well.
· Basic and advanced features/operation are
separated for easier reference.
It is recommended that you . . .
..... refer to the Index (
pgs. 59 61) and
familiarize yourself with button locations, etc.
before use.
..... read thoroughly the Safety Precautions that
follow and cautions (
pgs. 62, 63). They
contain extremely important information
regarding the safe use of your new camcorder.
SAFETY
PRECAUTIONS
WARNING:
TO PREVENT FIRE OR SHOCK
HAZARD, DO NOT EXPOSE
THIS UNIT TO RAIN OR
MOISTURE.
CAUTIONS:
To prevent shock, do not open the cabinet.
No user serviceable parts inside. Refer
servicing to qualified personnel.
When you are not using the AC Power
Adapter/Battery charger for a long period of
time, it is recommended that you disconnect
the power cord from AC outlet.
Warning on lithium cell battery
The battery used in this device may present a
fire or chemical burn hazard if mistreated. Do
not recharge, disassemble, heat above 100°C or
incinerate.
Replace battery with Panasonic (Matsushita
Electric), Sanyo or Maxell CR2025; use of
another battery may present a risk of fire or
explosion.
Dispose of used battery promptly.
Keep away from children.
Do not disassemble and do not dispose of in
fire.
CAUTION (applies to the Docking Station):
TO REDUCE THE RISK OF FIRE, DO NOT
REMOVE COVER (OR BACK). NO USER
SERVICEABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.
This camcorder is designed to be used with
PAL-type colour television signals. It cannot be
used for playback with a television of a different
standard. However, live recording is possible
anywhere. Use the BN-V712U/BN-V714U
battery pack and, to recharge it, the provided
multi-voltage AC Power Adapter/Charger.
(An appropriate conversion adapter may be
necessary to accommodate different designs of
AC outlets in different countries.)
NOTES:
The rating plate (serial number plate) and
safety caution are on the bottom and/or the
back of the main unit.
The rating plate (serial number plate) of the
AC Power Adapter/Charger is on its bottom.
This unit is produced to comply with Standard
IEC Publ. 65.
This camcorder is designed exclusively for the
digital video cassette. Only cassettes
marked
can be used with this unit.
EN
3
SAFETY PRECAUTIONS
CAUTION:
To avoid electric shock or damage to the unit,
first firmly insert the small end of the power
cord into the AC Power Adapter/Charger until
it is no longer wobbly, and then plug the
larger end of the power cord into an AC
outlet.
Do not point the lens or the viewfinder directly into
the sun. This can cause eye injuries, as well as lead
to the malfunctioning of internal circuitry. There is
also a risk of fire or electric shock.
CAUTION! The following notes concern possible
physical damage to the camcorder and to the user.
When carrying, be sure to always attach and use
the provided hand strap. Hold the camcorder firmly
in your hand, with the strap securely around your
wrist. Carrying or holding the camcorder by the
viewfinder can result in dropping the unit, or in a
malfunction.
Take care not to get your finger caught in the
cassette cover. Do not let children operate the
camcorder, as they are particularly susceptible to
this type of injury.
Do not use a tripod on unsteady or unlevel surfaces.
It could tip over, causing serious damage to the
camcorder.
CAUTION! Attaching the camcorder to the Docking
Station, connecting cables (AUDIO/VIDEO,
S-VIDEO, Editing, DC) and leaving the unit on top
of the TV is not recommended, as tripping on the
cables will cause the camcorder to fall, resulting in
damage.
About Batteries
DANGER! Do not attempt to take the batteries
apart, or expose them to flame or excessive heat, as
there is a risk of fire or explosion.
WARNING! Do not allow the battery terminals, or
the battery itself, to come in contact with metals, as
this can result in a short circuit and possibly start a
fire.
· When transporting, make sure the provided battery cap is
attached to the battery. If you misplace the battery cap,
carry the battery in a plastic bag.
Before recording an important scene . . .
..... make sure you only use cassettes with the Mini
DV mark.
..... remember that the GR-DVJ70 is not compatible
with other digital video formats.
..... remember that the GR-DVJ70 is intended for
private consumer use only. Any commercial use
without proper permission is prohibited. (Even if
you record an event such as a show, perform-
ance or exhibition for personal enjoyment, it is
strongly recommended that you obtain
permission beforehand.)
The Benefits Of Lithium-Ion Batteries
Lithium-ion batteries are small yet have a large
power capacity. However, if exposed to extreme
cold (below 10°C), the effective operational time
decreases significantly. Exposure to temperatures
below 0°C will render the battery inoperative. If you
are planning to shoot in an environment at these
temperatures, carry the battery in a pocket to keep it
warm, then attach it just prior to recording. The
optional power grip CU-V778U is also recom-
mended. It holds two batteries, and keeps them
sufficiently warm even at an outside temperature of
0°C.
Lithium-ion is vulnerable in colder temperatures.
Keep the battery in a pocket when not in use, or use
the optional CU-V778U power grip.
4 EN
ABOUT DVC
The digital video camera converts incoming audio and video signals into digital form for recording.
A video signal is composed of a luminance signal (Y) and color signals (R-Y and B-Y). These signals are
identified and recorded digitally (Digital Component Recording). The A/D (Analog to Digital) converter
samples the Y signal at 13.5 MHz, and R-Y and B-Y at 6.75 MHz, and changes them to an 8-bit quantum signal.
Sound sampled at 48 kHz is changed to a 16-bit quantum signal, and sound sampled at 32 kHz is converted
to a 12-bit signal.
NOTE:
The data recorded on a tape is digital, but the output of the GR-DVJ70 is analog.
The GR-DVJ70 separates the data into blocks, writing one block of each data type on each track of the tape.
3 Audio Area
The digital audio signal is recorded here.
4 ITI (Insert and Tracking
Information) Area
Insert editing and post-recording editing
tracking signals are recorded here.
1 Sub-Code Area
The Time Code and Date/Time data are
written here, separate from the video
data. This enables you to display the date
and time during playback, even if they
weren't displayed while recording.
2 Video Area
The digital video signal is recorded here.
Lens
Mic
A/D
conversion
Chromatic
Analysis
12 tracks/frame
VIDEO
Luminance Signal (Y)
A/D
conversion
A/D
conversion
AUDIO
Recording by
rotating head
helical scan
Tape direction
Sub-Code Area
Video Area
Audio Area
ITI Area
Head tracking direction
5.24
mm
6.35
mm
Signal
compression
Color Difference
Signal (R-Y/B-Y)
Chrominance (C)
EN
5
CONTENTS
ABOUT DVC
4
PROVIDED ACCESSORIES
6
GETTING STARTED
7
Indoor Use ................................................................................ 7
Using The CAM Stand ................................................................... 7
Charging The Battery ................................................................... 8
Installing The Battery ................................................................... 9
Clock (Lithium) Battery CR2025 Insertion/Removal ............................. 10
Date/Time Settings ................................................................... 11
Loading/Unloading A Cassette ...................................................... 12
Hand Strap Attachment ............................................................... 13
Diopter Adjustment ................................................................... 13
Remote Control Unit .................................................................. 14
RECORDING
15
Full Auto/Manual Operation ......................................................... 15
Menus ................................................................................... 16
Basic Recording ........................................................................ 20
Advanced Features .................................................................... 22
PLAYBACK
41
Basic Connections ...................................................................... 41
Playback Menu......................................................................... 44
Basic Playback ......................................................................... 46
Advanced Features .................................................................... 47
EDITING
49
Docking Station ........................................................................ 49
Dubbing ................................................................................. 49
Brand Setting .......................................................................... 50
Random Assemble Editing ............................................................ 51
For More Accurate Editing ............................................................ 54
Audio Dubbing ......................................................................... 56
Insert Editing ........................................................................... 57
AFTER USE
58
CONTROLS, INDICATIONS AND CONNECTORS
59
Main Unit ............................................................................... 59
Viewfinder Indications ................................................................ 60
Docking Station ........................................................................ 61
CAUTIONS
62
TROUBLESHOOTING
64
INDEX
67
SPECIFICATIONS
68