51
Test Mode
Alignment
From the MAIN MENU, press F2 and then F6 to access this screen.
The radio contains internal test modes that can be accessed from the
RSS. Test modes allow the service technician to easily select various
frequency, modulation, and transmit power combinations to verify
proper operation of the radio. The test modes can be used to check
transmit and receive operation.
Programming Procedure 1. When you access the TEST MODE screen, the RSS will read the
radio’s codeplug. Use any of the four arrow (scroll) keys to move
through the frequencies in a circular fashion.
2. Once the desired test frequency is highlighted, press Shift-Enter to
move to the signalling type selection.
3. Use the four arrow keys move the cursor through the available
selections. When the correct selection is highlighted, press Shift-
Enter to move to the transmit power selection column.
4. Once this selection is made, the radio can be tested in the receive
mode by establishing the selected conditions for radio unmuting,
or the transmitter can be keyed for transmitter testing using the F6
key.
Refer to your Radio Service Manual for further information on test
modes.
Function Key
Descriptions
F6 - TOGGLE PTT Alternately keys and de-keys the radio being serviced.
BF
MOTOROLA Radio Service Software Use arrow key to select item and
HT/JT1000/VISAR Model: <Shift><Enter> to go to next feature.
Serial:
MAIN:SERVICE:TEST MODE
Test Mode
---------
Frequency (MHz) Signalling Type (Freq/Code) Transmit Power
450.02500 Carrier Squelch (None/None) High
465.22500 TPL (192.8 Hz/7A) Low
475.22500 DPL (None/131)
484.97500 MDC-1200 (None/None)
500.27500
511.97500
519.97500
F1 F2 F3 F4 F5 F6 F7 F8 F9 F10
HELP Toggle EXIT
PTT
!
Caution
These procedures should be attempted only by
qualified service personnel. Failure to perform
alignment procedures properly may result in seriously
degraded radio or system performance.
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