Runco Reflection VX-3c Owner's Operating Manual page 34

INSTALLATION AND SETUP
NOTE: If you change any keypad to a new protocol and the projector stops responding, the pro-
jector may be set to a conflicting protocol. Use the projector's built-in keypad to access the
Communications menu. Under "Front IR" or "Back IR" or "Wired Keypad", select the protocol
that matches the new protocol of the keypad at hand. The projector should now respond proper-
ly.
Converting a Keypad!
If desired, you can convert an IR remote keypad into a wired remote keypad and vice versa.
TO CHANGE FROM INFRARED TO WIRED:
TO CHANGE FROM WIRED TO INFRARED:
! Remove battery compartment cover from back of keypad.
! Remove batteries.
! Wait 1-2 minutes.
! Plug the keypad cable (available separately) into the empty battery com-
partment. Make sure that the battery cover is notched smoothly to accom-
modate the cable.
! Set keypad protocol as desired, using "wired" jumper settings.
! Replace battery compartment cover.
! Plug into the 3-pin XLR port at the rear panel of the projector.
! Unplug the keypad from the projector.
! Open the keypad back and unplug the keypad cable.
! Wait 1-2 minutes.
! Install batteries (see Section 4).
! Set keypad protocol as desired, using "IR" jumper settings.
! Replace battery compartment cover.
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