Welch Allyn RL-100 Rhinolaryngoscope - User Manual - Manual (Page 4)

TRANSFORMER
CONNECTOR
BACK VIEW
VIDEO OUTPUT CONNECTOR
Connector(s) marked VIDEO OUT will provide a standard com-
posite video signal. This output should be used when coupling the
camera control unit to a VTR to record a procedure. The connec-
tor type is BNC.
SUPER-VHS OUTPUT CONNECTOR
Connector marked S-VIDEO OUT will provide the luminance (Y)
and Chroma (C) for S-VHS VTR or Monitor. Resolution is higher
using this output. Thus, it is recommended that the live image be
viewed using S-VHS if possible.
TRANSFORMER CONNECTOR TERMINALS
Screw type connectors for 12 Volt DC transformer to power
camera control unit.
CAUTION: Install transformer connectors to Camera Control
Unit prior to plugging in the transformer. Failure to do this
can result in damage to the transformer. Connectors are
labeled positive (+) and negative (-). Make sure that the
correct lead from the transformer is connected to the same
terminal before powering up the camera control unit.