1-4 DXC-190
InstallationSuitable lenses
The lens must be either a C- or a CS-mount type of less than 1 kg. The
protrusion behind the mounting surface must be within the following limits:
1 C-mount lens, 2 9 mm or less, 3 CS-mount lens, 4 4 mm or less
Changing the plug on an auto-iris lens cable
The camera is supplied with a plug to fit the LENS connector. To connect
an auto-iris lens, first replace the plug on the lens cable with the supplied
plug.
1
Detach the old plug from the lens cable.
2
Solder the lens cable to the pins of the supplied plug. (For cable pin
assignment, refer to the instruction manual for the lens.)
1Cover
2Lens cable
3Rib (If the cable is thick, cut this off.)
4Plug (unit accessory)
5Pin 4 Video signal control Ground
DC control Ground
6Pin 2 Video signal control Not used
DC control Control +
7Pin 1 Video signal control Power supply (DC 9 V, 50 mA)
DC control Control –
8Pin 3 Video signal control Video signal
DC control Drive +
Fitting the lens
1
Unscrew the lens mount cap.
2
Screw in the lens, and turn it until it is secured.
3
Insert the lens plug in the LENS connector.
When fitting a manual-iris lens, omit step 3.
4
Adjust the flangeback by turning the C/CS adjustment ring.
5
Tighten the locking screw.
Caution
When mounting the lens, loosen the securing nut on the side and turn the
flangeback adjustment to the “C” position. Mounting a C-mount lens with the
adjustment ring in the “CS” position may damage the optical filter. Keep the
lens mount cap on the camera when not attaching a lens.
Installing the camera
When mounting the camera on a tripod, attach the tripod adaptor to either
the top or bottom of the camera. Use a 1/4" UNC-20 screw to mount the
camera on a tripod.
Fitting the camera tripod adaptor G
1
Loosen screws 1–4 that secure the tripod adaptor. Remove the
adaptor carefully, and do not pull at the screws.
2
Remove screws 5 and 6.
3
Attach the tripod adaptor on the opposite side, and insert screws 5
and 6 on the surface from which the adaptor was removed.
F
D

E

ConnectionsUsing a DC 12 V power supply
Set the MODE switch (mode change switch) to B. When the connections
have been made, set the DC 12 V power supply switch to ON.
Notes
•To prevent short circuits, do not let the exposed ends of the mains lead
wires touch each other when connecting to the mains lead terminals.
•If you use the CMA-D2 camera adaptor (not supplied), you will need the
camera cable CCMC-200/200YC (not supplied). For further details, see
the cable manual.
Using an external synchronization signal H
1DXC-190 (rear) 7
Synchronization signal (e.g., switcher)
2VIDEO OUT connector 8Power supply
375-ohm coaxial cable 9DC 12 V switch (set to ON)
4VIDEO INPUT connector 0MODE switch (set to B)
5VS IN connector qa+12 V
6
Synchronization output connector
qsGND (ground)
Using an internal synchronization signal H
To operate with an internal synchronization signal, no connection to the
synchronization signal source (5, 6 and 7 above) is necessary.
Using a YS-W170/W270 camera adaptor(not supplied) (Power multiplex)
Set the MODE switch (mode change switch) to A. When the connections
have been made, set the YS-W170/W270 power supply switch to ON.
1DXC-190 (rear) 7VIDEO OUT connector
2DC IN. VS IN/VIDEO OUT 8VIDEO INPUT connector (monitor
connector input connector)
3CAMERA IN connector 9Portable monitor
4MONITOR OUT connector 075-ohm coaxial cable
5VIDEO INPUT connector qaMODE switch (set to A)
6YS-W170/W270 camera
adaptor (rear)*
* The figure shows the YS-W170 camera adaptor.
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