Olson Technology LCM-500-550 - Manual (Page 3)

025-000181 REV C Page 3
3) F.C.C. OFFSET ADJUSTMENT
F.C.C. offset frequencies are shown in Table 1 and summarized on the card attached to the cover plate. To
adjust the frequency of a selected channel to provide the correct F.C.C. offset, look up its offset frequency
in Table 1 (or use the summary attached to the cover plate). Remove the video input and connect a counter
to the RF output of the LCM-500- 550. Use the offset adjust control (marked OA) behind the cover plate
to set the output frequency to the correct value.
FIGURE 2 - CHANNEL SELECT CODES