BDA1250
Equipment Manual
DCM000000013
Kaval Telecom Inc Page 16 of 17
Note: If you are not familiar with electronic
system troubleshooting, Please contact Kaval at
1-888-86-KAVAL for assistance or ask for a
RMA (Return Material Authorization) before
sending BDA unit to an authorized service agent
!
!
Donor Site &
Portable Radio
Equipment perform
satisfactory?
No
Is Power LED
lit?
1. Make sure the AC adaptor is
connected properly to the
BDA1250 and the AC outlet.
2. Check the AC outlet with a
multimeter.
3. Check the DC output of the
AC adaptor with a multimeter.
Does the AC adaptor
provide 12 Vdc output?
Is there RF coverage?
No
Yes
Replace BDA1250
Note:
the new BDA1250 gain should
be set with the same settings as
that of the existing BDA1250
prior to replacement.
Start
Troubleshooting Procedure
Fix or Optimize Donor Site
and / or Portable Radio
Equipment
Replace the AC adaptor
No
Yes
1. Turn Power switch of BDA
off and on Again.
No
TROUBLESHOOTING FLOWCHART
Yes
End
Troubleshooting
Yes
