Table 6-1. Reference Oscillator Alignment; Figure 6-9. Transmit Power Characterization Points Alignment Screen (Uhf1) - Motorola APX 3000 Basic Service Manual

6-8
3. Left-click the Program All button on the screen to dekey the radio and save the tuned values.
4. Left-click the Close button on the screen to return to the Transmitter Alignments menu.
6.5.2 Power Characterization Points
Tuning of the radio is done through Power Characterization Points tuning screen.
1. Select the TX Power Characterization Points alignment screen. See
10, Figure 6-11
2. Set power supply voltage and current limit.
3. Adjust softpot value by manipulating the slider bar, incrementing the "New Softpot Value" text
box, or directly entering the desired value into the "New Softpot Value" text box until the rated
power is indicated on the service monitor. For rated power refer to the help text in the Tuner.
4. Repeat the steps 2 and 3 for all frequencies.
5. Left-click the Program All button on the screen to dekey the radio and save the tuned values.

Figure 6-9. Transmit Power Characterization Points Alignment Screen (UHF1)

Table 6-1. Reference Oscillator Alignment

Band
UHF1
UHF2
VHF
700/800 MHz
and Figure 6-12.
Radio Alignment Procedures: Transmitter Alignments
Target
±50 Hz
±50 Hz
±50 Hz
±100 Hz
Figure 6-9, Figure 6-