Sony DVCAM DSR-60, Руководство по обслуживанию

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1-4
DSR-80/80P/60/60P
Features
Chapter 1 Overview
6
Chapter 1 Overview
A Wealth of Interfaces
Digital interfaces
The unit provides the following two digital interfaces.
• SDTI (QSDI)
1)
: This interface enables SDTI (QSDI)-
format video, audio and time code signals to be
transferred between this unit and the Sony EditStation
at normal speed.
• AES/EBU interface : This interface enables AES/
EBU-format digital audio signals to be input and
output.
As an option, you can also use the SDI (Serial Digital
Interface) as an interface for D1 (component) format
digital video and audio signals.
Analog interfaces
The unit also comes with analog interfaces enabling it
to be connected to analog video and audio equipment.
• Analog video : These interfaces include a component
interface (can be switched to RGB), composite
interface, and S-video interface.
• Analog audio : 4-channel input and 4-channel output
are both provided.
Facilities for High-efficiency
Editing
The unit provides an abundance of functions that
enhance editing efficiency and precision.
Supports ClipLink function
In response to commands sent from the EditStation,
index pictures that are recorded on tape or ClipLink
log data that is recorded in the cassette memory can be
transferred to the EditStation. The EditStation
operator can then efficiently use these pictures and
data in a preliminary editing session.
For more information about the ClipLink function, refer to
the “ClipLink

Guide” also supplied with this unit.
Internal time code generator/reader
The unit contains a time code generator/reader which
can generate and read longitudinal time code (LTC) in
the SMPTE format (DSR-80) or EBU format (DSR-
80P), to ensure frame-accurate editing.
When the unit is equipped with an optional DSBK-
130/130P Time Code Input/Output Board, it can
output the time code read from tape as analog (LTC)
signal, and receive externally generated time code
(LTC).
Remote control
The unit can be operated by remote control from an
editing controller that supports the RS-422A interface
or from on optional SIRCS
2) -system remote controller
such as the DSRM-10 or SVRM-100A.
High-speed search function
The unit has a picture search function that allows you
to view color picture at playback speeds up to 32 times
normal speed in forward and reverse directions.
When remote-controlling this unit in shuttle mode
from an editing controller or a remote controller, you
can search at any speed in the range 0 (still) to 32
times normal in both directions. You can also search
frame-by-frame in jog mode.
At search speeds up to 5 times normal, you can also
hear playback audio.
........................................................................................................................................................................................................
1) QSDI is a type of SDTI.
SDTI is the name of a standard interface established as
SMPTE 305M.
This unit uses SDTI to transmit DV data, and the input/
output connectors are labeled “SDTI(QSDI)”.
In indicator and menu indications, however, the
“SDTI(QSDI)” name is shortened to “QSDI”.
In the remainder of this manual, the short form (“QSDI”)
is used.
2) SIRCS (Sony Integrated Remote Control System)
A command protocol to remote control Sony
professional videocassette recorders/players.
Chapter 1 Overview
Chapter 1 Overview
7
Digital slow-motion playback
Using the frame memory function, the unit can show
noise-free slow-motion playback at speeds ranging
from 0 to
1 /
5
normal in both directions. Frame-by-
frame or field-by-field playback of still pictures is also
possible.
Jog audio function
When in jog mode, audio can be monitored at
playback speeds ranging from normal to
1 /
30
normal in
both directions. The audio signals are once stored in
memory and then played back at the same rate as the
search speed. This allows you to use audio playback
to find the desired edit points.
Built-in TBC (Time Base Corrector)
A digital TBC is built in to ensure jitter-free video
output during analog editing.
Other Features
Menu system for functionality and
operation settings
The unit provides a menu system to make its various
functions easier to use and set up its operation
conditions.
Superimposition function
Time code numbers, operation mode indications,
menus, error messages, and other text data can be
superimposed and output in analog composite video
signals.
Easy maintenance functions
• Self-diagnostic/alarm function : This function
automatically detects setup and connection errors,
operation faults, and other problems. It also displays
a description of the problem, its cause, and the
recommended response on the video monitor screen
or time counter display.
• Digital hours meter : The unit’s digital hours meter
functions include four kinds of tally operations for
operating hours, head drum usage hours, tape
transport hours, and tape threading/unthreading times.
The tally results can be viewed on the video monitor
or the time counter display.
Rack mountable
When you use the optional RMM-130 Rack Mount
Kit, you can mount this unit onto an EIA-standard 19-
inch rack (height = 4 units).
Optional Accessories
DSBK-120/120P SDI (Serial Digital
Interface) Input/Output Board
When installed in the DSR-80/80P, this board enables
digital video and audio signals in the D1 format to be
input to and output from the unit.
DSBK-130/130P Time Code Input/Output
Board
When installed in the DSR-80/80P, this board enables
SMPTE or EBU-format time code (LTC) to be input to
and output from the unit.
RMM-130 Rack Mount Kit
This kit can be used to mount the DSR-80/80P onto an
EIA-standard 19-inch rack.