Overhead Interface Pcb; Figure A-22. Overhead Board Field-Changeable Chips - Comtech EF Data SDM-300A Installation And Operation Manual

SDM-300A Satellite Modem
A.3.2.2

Overhead Interface PCB

The overhead interface PCB has four field-changeable firmware chips. If necessary, these
chips can be removed and new chips added to allow for additional options,
enhancements, or repairs. Currently, there are no foreseeable requirements for this task.
See Figure A-22 for the locations of the field-changeable chips.
Rev. 4

Figure A-22. Overhead Board Field-Changeable Chips

FIE LD
C HAN G EAB LE
CHIPS
Options
A–73