Table 5-6. Test Frequencies (Mhz) - Motorola APX 5000 Service Manual

Sec 1: 5-10
3. Do one of the following:
• Press the Top Side Button to stop the displays and toggle between RF test mode and the
Control Top test mode. The test mode menu "CH TEST" is displayed, indicating that you
have selected the Control Top test mode. Go to Section
Test Mode" on page
NOTE: Each press of the Top Side Button (Purple button) scrolls through "RF TEST",
• Press the Top Button (Orange button) to stop the displays and put the radio into the RF
test mode. The test mode menu, "1 CSQ", is displayed, indicating test frequency 1, Carrier
SQuelch mode. Go to Section
NOTE: Once your radio is in a particular test mode, you must turn off the radio and turn it
5.3.2 RF Test Mode
When the ASTRO APX 6000 radio is operating in its normal environment, the radio's microcomputer
controls the RF channel selection, transmitter key-up, and receiver muting, according to the
customer codeplug configuration. However, when the unit is on the bench for testing, alignment, or
repair, it must be removed from its normal environment using a special routine, called RF TEST
MODE.
While in RF test mode:
• Each additional press of Side Button 2 advances to the next test channel. (Refer to
• Pressing Side Button 1 scrolls through and accesses the test environments shown in
Table 5-4.
• Pressing Top Side Button scrolls through the Tx Deviation Frequency.
NOTE: Transmit into a load when keying a radio under test.
Test
Channel
RX
F1 136.075
F2 142.075
F3 154.275
F4 160.175
F5 168.125
F6 173.925
F7
F8
F9
1:5-6.
"CH TEST" and "CID TEST".
back on again to access the other test mode.

Table 5-6. Test Frequencies (MHz)

VHF
TX RX
136.025 380.075
142.125 390.075
154.225 400.075
160.125 411.075
168.075 424.975
173.975 435.075
– – 445.075
– – 457.075
– – 469.975
Performance Checks: Display Radio Test Mode (Top-Display Version)
"5.3.2 RF Test Mode"
UHF1 UHF2
TX RX
380.025 450.075
390.025 460.075
400.025 471.075
411.025 484.925
424.925 485.075
435.025 495.075
445.025 506.075
457.025 519.925
469.925 –
"5.2.3 Control Top and Keypad
below.
700–800 MHz
TX RX
450.025 764.0625 764.0125
460.025 769.0625 769.0125
471.025 775.9375 775.9875
484.975 851.0625 794.0125
485.025 860.0625 809.0125
495.025 869.9375 823.9875
506.025 851.0625 851.0125
519.975 860.0625 860.0125
– 869.9375 869.8875
Table 5-5.)
TX