Panasonic Aj Lt95 Operating Instructions Manual

81
Sending (DUMP)and loading (LOAD)edit data to an external component
RS-232C
The edit data stored in the EDL memory can be sent
to and loaded from an external component using the
EDL connector on the unit’s rear panel.
Outputting data to a computer, for instance, and
loading data from a computer enables a wide range of
systems to be run and managed in the following ways.OData can be edited off-line by the unit, and the edit
data can be used by an on-line system.
OThe edit data can be stored on a hard...

82
Sending (DUMP)and loading (LOAD)edit data to an external component
Pin No.SignalPin No.Signal
1 DCD 1 DCD
RD 2 RD
TD 3 TD
DTR 4 DTR
GND 5 GND
DSR 6 DSR
RTS 7 RTS
CTS 8 CTS
=9
= 2
3
4
5
6
7
8
9
2Press the LOAD ([SHIFT] + [2]) button.
The VTR1 button LED flashes to indicate that the
data reception mode is now established.
3Data is now loaded from the computer or other
external component.
The number of the event being loaded appears on
the event number display lamps.
4

OLoading is not possible if the...

83
TITLE: PANASONIC  EDITING  CONTROLLER  AG-A850 (AJ-LT95)
EVENT  REEL   MODE    TYPE      RANS    P-VTR IN      P-VTR OUT     R-VTR IN      R-VTR OUT
0001   0001   ASMBL   C                 00:09:45:15   00:09:48:03   00:17:32.15   00:17:35.03
0002   0001   VA12    C                 00:09:48:03   00:09:55:27   00:17:35.03   00:17:42.27
0003   AUDIO  SPLIT   REEL  0001                      00:10:10:20
0003   0001   VA12    C                 00:09:55:27   00:10:12:10   00:17:42.27   00:17:59:10
0004...

84
Sending (DUMP)and loading (LOAD)edit data to an external component
$CMX340 format
OSome of the data is converted in this format so that it cannot be completely restored even when dumped data
is loaded again.
Event number:Deleted event numbers are packed and sent.
During receiving, event numbers are ignored, and up to 200 events are received in
sequence from the first event.
Reel number:All reel numbers are received as “0001.”
Editing mode:Assemble-edited data is converted into insert-edited data (V,...

85
Superimposed screen
Characters and symbols can be superimposed onto
the output signals from the unit’s liquid crystal monitor
or VIDEO MONITOR OUT connector.
This superimpose function can be turned ON or OFF
by pressing the DISP ([SHIFT] + [0]) button.
The information to be superimposed and displayed
can be selected using setup menu item No.002
(DISPLAY SEL).
$TIME mode
In this mode, the counter value is displayed on one
line.
TCR  12:34:56:21
$T&STA mode
In this mode, the counter value and VTR’s...

86
One of the following error messages is displayed when a problem has occurred in the unit.  The VTR is set to the
auto OFF mode (stop) or the power is forcibly turned off.  Contact your dealer if the error display persists even
when the power is turned off and turned back on again.
Display tube Description
dCondensation (dew) has formed.  Leave the power on and wait
until the error message is cleared.  When OFF has been
selected as the setup menu item No.170 (HUMID OPE) setting,
“d” lights on the...

87
Display tube Description
E— 59Superimposed
displayDRUM ROTA TOO
SLOW
VTR operation
Auto OFF
This appears when the cylinder motor’s rotation speed is
abnormally low.
E
— 59DRUM ROTA TOO
FASTAuto OFFThis appears when the cylinder motor’s rotation speed is
abnormally high.
E
— 64 S REEL TOO FASTAuto OFFThis appears when the supply reel motor’s rotation speed is
abnormally high.
E
— 67 T REEL TOO FASTAuto OFFThis appears when the take-up reel motor’s rotation speed is
abnormally high.
E
— 69T REEL TORQUE...

88
This unit is equipped with an auto head cleaning function which automatically reduces the
amount of dirt on the video heads.  However, in order to maximize the unit’s reliability, it is
recommended that the video heads be cleaned as and when appropriate.
For further details on  how to actually clean the heads, consult one of our service companies or
your dealer.
Condensation
Condensation forms according to the same principle by which droplets of water form on the
window panes of heated rooms.  It...

89
Specifications
[GENERAL]
Supply voltage:DC 12 V
Input current:12 A
Ambient operating temperature:
41°F to 104°F (5°C to 40°C)
Ambient operating humidity:
10% to 85% (no condensation)
Weight:
28.38 lb (12.9 kg)
Dimensions (Wa
Ha
D):
16 
11/16˝a
4 3/4˝a
17 3/16˝ (424a
120a
435 mm)
Recording format:
DVCPRO 50 format/DVCPRO format selectable
Video signals recorded:
525i/625i selectable (525i only with analog input
signals)
Audio signals recorded:
DVCPRO 50: 48 kHz, 16 bits, 4 channels
DVCPRO: 48 kHz, 16...

90
[AUDIO]
$Digital audio (same for VTR1, VTR2)
Sampling frequency:
48 kHz
Quantizing:
16 bits
Frequency response:
20 Hz to 20 kHz ±1 dB (at reference level)
Dynamic range:
More than 85 dB (1 kHz, emphasis off, “A”
weighted)
Distortion:
Under 0.1% (1 kHz, emphasis off, reference
level)
Crosstalk:
Less than –80 dB (1 kHz, between 2 channels)
Wow & flutter:
Below measurable limits
Headroom:
525i: 20 dB
625i: 18 dB
Emphasis: 
T1 = 50 µs/T2 = 15 µs (on/off selectable)
[ADJUSTMENTS]
$Video output signals...