Download Print this page

Panasonic WJ-FS216 Service Manual page 4

Video multiplexer

Advertisement

5. Camera Selection Button (1...16,
CAMERA/VTR, D, C, A, B, –, +, SET, STILL ON)
When the MODE SELECT/CAMERA SELECT switch is
in CAMERA SELECT position, these buttons can be
used to select the desired camera. The LED in the but-
ton lights to indicate the number of the selected camera.
Except for buttons 4, 5, 6 and 7, the function of these
buttons changes when the MODE SELECT/ CAMERA
SELECT switch is set to MODE SELECT position. The
functions of each button are as follows:
Button No.1 (
)
When the MULTIPLEX mode is selected, the playback
picture is displayed as a quad picture.
When the MULTISCR mode is selected, the camera pic-
ture is displayed as a quad picture.
Button No.2 (
)
When MULTIPLEX mode is selected, the monitor
screen is divided into nine fields for displaying playback
pictures.
When MULTISCR mode is selected, the screen is divid-
ed into nine fields for displaying camera pictures.
Button No.3 (
)
When MULTIPLEX mode is selected, the monitor
screen is divided into sixteen fields for displaying play-
back pictures.
When MULTISCR mode is selected, the screen is divid-
ed into sixteen fields for displaying camera pictures.
Button No.8 (CAMERA / VTR)
This button is used to select the camera picture or play-
back picture to be displayed on the monitor. While the
playback picture is displayed, the CAMERA/VTR indica-
tor lights to indicate that VTR is selected.
Button No.9 (D)
Moves the "+" sign (zoom cursor) upward.
Use this button to move the cursor on the menu.
Button No.10 (C)
Moves the "+" sign (zoom cursor) downward.
Use this button to move the cursor on the menu.
Button No.11 (A)
Moves the "+" sign (zoom cursor) to the left.
Use this button to move the cursor on the menu.
Button No.12 (B)
Moves the "+" sign (zoom cursor) to the right.
Use this button to move the cursor on the menu.
Button No.13 (–)
Moves the character selection cursor in reverse alpha-
betical order.
Button No.14 (+)
Moves the character selection cursor in alphabetical
order.
,
,
,
6. CAMERA/VTR Indicator
7. STILL ON indicator
8. MODE SELECT/CAMERA SELECT Switch
9. Menu button (MENU)
10. Camera Input Connectors
11. Camera Output Connectors (CAMERA OUT)
12. Playback Input Connector (PLAY IN)
2
Button No.15 (SET)
This button is used as the SET button in setting proce-
dures.
Button No.16 (STILL ON)
This button is used to pause the picture on the screen
and monitor the still picture (STILL ON mode).
While this indicator is lit, the playback picture can be dis-
played on the monitor.
While this indicator is lit, the picture can be made still by
pressing one of the camera selection buttons.
This switch is used to change the functions of the but-
tons on the front panel.
When this switch is positioned at CAMERA SELECT, the
buttons operate as indicated by the printed button name
in the gray square.
When this switch is positioned at MODE SELECT, the
buttons operate normally as indicated by the printed but-
ton name.
This button is used to display the setup menu. Pressing
this button for 2 seconds or longer will display the menu
on the monitor screen. To return to monitoring, press
this button again for 2 seconds or longer.
These connectors input the composite video signal from
the cameras.
Note:
If the video signal is interrupted due to a cable dis-
connection, for example, the message "CHXXLOSS"
is displayed and the buzzer beeps. Check that the
connections are correct and firm, then input the
video signal again or press the SEQUENCE/ALARM
RESET button. This stops the buzzer and resets
the alarm and the unit to the condition before the
video signal was interrupted.
Caution:
The picture may be disturbed when switching non-
synchronized camera signals. This can be avoided
by synchronizing the camera signals.
The signals from the input cameras are looped through
at these connectors.
Connecting a coaxial cable will
automatically select high impedance video loop.
The playback signal from the time lapse VTR is supplied
to this connector. This connector works only when MUL-
TIPLEX mode is selected.

Advertisement

loading