Service manual

2000 SERIES RECEIVER DECODER MODULE (RDM)
3-12
March 2000
Part No. 001-3139-502
3.10.6 TEST
Figure 3-23 TEST MENU
Receiver
This menu selection walks through the alignment
of the receiver on the computer screen. Refer to Sec-
tions 3.11 and 3.12 for the Receiver alignment in this
manual and Figures 3-30, 3-31 and 3-32 for an align-
ment points diagram and Figures 3-36 and 3-37 for the
Receiver Test Setup.
Full RDM
This menu selection walks through the alignment
of the entire repeater. The Receiver and Exciter por-
tions are performance tests and adjustments. The
Audio and Data portions are level adjustments for the
RDM Interface Board. Refer to Figure 3-35 for an
alignment points diagram for the Interface Board.
RDM To Voter Interface
Figure 3-24 RDM TO VOTER INTERFACE
This menu selection walks through the alignment
of the connection between the Repeater and the associ-
ated CIM in the Switch.
3.10.7 UTILITIES
Figure 3-25 UTILITIES MENU
COM Port
This is the COM port used to send and receive
data from the Repeater MPC. An interface cable con-
nects the Repeater to the computer (see Figure 3-27
).
Figure 3-26 COM PORT SELECTION
Figure 3-27 LAPTOP INTERCONNECT CA-
BLE
Display Mode
This screen allows the color mode to be selected
for color monitors. When using a laptop, monochrome
is recommend for better resolution.
Select COM Port Desired
Spacebar to Select
( ) COM 1 ( ) COM 2
Baud rate: 9600
TO LAPTOP
TO RDM