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Vega’s C-
6124
5. PROGRAMMING THE C-6124 SYSTEM
The C-6124 is placed in programming mode by moving a jumper on the UIM analog board. The following
procedure acts as a guide to enter the programming mode:
Definitions:
UIM - User Interface Module. This is the housing which holds the touchscreen
UIM Analog board – The circuit board assembly mounted to the bottom of the UIM (Refer to UIM parts locator).
Enter the programming mode:
1) Flip C-6124 power switch to the OFF position
2) Remove any microphone and all plug-in terminal blocks from the rear of the UIM housing.
3) Unscrew the two screws in the upper left and upper right hand corners of the rear of the UIM housing.
4) Carefully remove the back panel. Be careful of the wiring that is attached to the power supply, which is
mounted to the back panel. All wiring must be kept connected so lay the back panel close to the UIM
housing.
5) Flip the C-6124 power switch to the ON position.
6) Move jumper JP5 on the UIM analog board to the B position. JP5 is directly behind the three position plug-
in terminal block, between a large capacitor and a ribbon cable connector. The B position has the text
“PROG” written by it.
6) The C-6124 will power up in programming mode.
Saving the programmed features into all line cards:
1) Press the SAVE PROGRAMMING INFORMATION icon on the main system screen
2) Wait for the programming system finished message
Getting out of programming mode:
1) Move JP5 to the A position
2) Flip C-6124 power switch to the OFF position.
3) Carefully replace the back panel. Be watchful that no cable is unduly stressed. The back panel is installed
by sliding the teeth on the bottom of the panel into the slots on the bottom of the UIM housing. Make sure
no cables are being pinched as the top of the back panel is brought up to close the housing.
4) Replace the two screws at the upper left and right hand sides of the housing.
5) Replace microphone and plug-in terminal blocks.
6) Flip the C-6124 power switch to the ON position. The C-6124 will power up into the Operational mode.
