User's Manual

68P80801H45-1 1/20/2002 49
EBTS System Manual - Vol 2 Troubleshooting
QUAD Base Radio Station Verification Procedures
QUAD Base Radio Station Verification Procedures
Perform the Station Verification Procedures whenever you replace a FRU. The
procedures verify transmit and receive operations. Each procedure also contains
the equipment setup.
QUAD BR Replacement FRU Verification
Before shipment, the factory programs all module-specific information. Base
Radio specific information (e.g., receive and transmit frequencies) involves a
download to the Base Radio from the network/site controller.
The Base Radio does not require replacement FRU alignment.
QUAD BR Base Repeater FRU Hardware Revision Verification
NOTE
The following procedure requires the Base Radio to be
out of service. Unless the Base Radio is currently out
of service, Motorola recommends performing this
procedure during off-peak hours. Performing this
procedure then minimizes or eliminates disruption of
service to system users.
1. Connect one end of the RS-232 cable to the service computer.
2. Connect the other end of the RS-232 cable to the STATUS port, located on the
front panel of the EX/CNTL module.
3. Power on the BR using the front switch on the Power Supply Module. Press
the reset button on the Control Module front panel. At the prompt, hit a
Carriage Return on the service computer to enter the test application mode.
Use the user_id -ufield and the password motorola, log in to the BR