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10-4 M2505 EXTERNAL SYNC
The EXTERNAL SYNC option comes completely adjusted and ready f o r use.
Installation
1. Turn POWER switch OFF on the CCU.
2. Unplug the CCU power supply cord.
3. Using a small Phillips screwdriver, loosen the 4 screws on the side
4. Insert the M2505 option card into the connector labeled JD SYNC as
5. Disconnect the EXT SYNC control wires from connector J6. Connector J6
6. Set switch SW1 t o the NEGA o r POSI position depending on the type of
7. Replace the CCU cover making sure that the a i r vent i s located on the
a
1
of the CCU and remove the cover.
illustrated i n the figure below.
is found on the Master Control board of the CCU near the front control
panel. Connect t h i s group of wires to the EXT SYNC connector JB.
synchronization wave pulse used f o r external control o f the camera.
left and tighten the 4 holding screws.
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