Motorola ASTRO XTS 5000 I - Radio Information; Reference Oscillator Alignment; Figure 7. Radio Information Screen; Figure 8. Reference Oscillator Alignment Screen

Radio Alignment Procedures
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Radio Information Figure 7 shows a typical Radio Information screen.
Figure 7. Radio Information Screen
Reference Oscillator
Alignment
Adjustment of the reference oscillator is critical for proper radio
operation. Improper adjustment will result not only in poor operation,
but also in a misaligned radio that will interfere with other users
operating on adjacent channels. For this reason, the reference
oscillator should be checked every time the radio is serviced, or once a
year, whichever comes first. The frequency counter used for this
procedure must have a stability of 0.1 ppm (or better).
NOTE: Reference oscillator alignment is required after
replacing (or servicing) the transceiver board.
1. Select the Reference Oscillator alignment screen. See Figure 8.
Figure 8. Reference Oscillator Alignment Screen