User manual

appendix a installation 305
Installing SMPTE
In order to use SMPTE equipment with Insight 2x, the SMPTE option
must have been installed at the factory. Connect Insight 2x to SMPTE
equipment using an appropriate SMPTE cable.
Follow these steps to connect SMPTE equipment to Insight 2x:
1. Turn console power off.
2. Insert SMPTE cable into the connector on the back of the console
labeled SMPTE .
3. Set DIP switch 4 to enable SMPTE. See Older console DIP switch set-
tings on page 291 for instructions.
SMPTE console connector
3 pin female XLR
Balanced SMPTE pinout
1 Common
2 Signal +
3 Signal –
Note: This pinout is for balanced input. For unbalanced input, make the fol-
lowing connections in the user cable: Connect XLR pin 1 and pin 2
together, tying Common to Signal +. The unbalanced signal connects to
XLR pin 3, Signal –.