5-2
Initial equipment control settings should be as indicated in
performance checks and alignment procedures, except as noted.
System Analyzer
Monitor Mode: Standard*
Receiver Checks
RF Control: GEN
Output Level: -47 dBm
Modulation: 1 kHz tone
@3 kHz deviation
Frequency: Set to selected
radio RX frequency
Meter: AC Volts
Transmitter Checks
RF Control: MONITOR
Frequency: Set to selected
radio TX frequency
Meter: RF Display
Modulation Type: FM
Attenuation: 20 dB
* Use "PROJ 25 STD" if testing ASTRO Conventional channels.
5.2
Display Radio Test Mode (Models II and III)
This section provides instructions for performing tests in display radio test mode.
5.2.1
Access the Test Mode
To enter the display radio test mode:
1. Turn the radio on.
2. Within 10 seconds after "SELF TEST" is complete, press Side Button 2 five times in
succession.
The radio shows a series of displays that give information regarding various version numbers
and subscriber specific information. The displays are described in
Name of Display
"
SERVICE
Host Software Version
DSP Software Version
July 16, 2004
Table 5-1. Initial Equipment Control Settings
Spkr/Load: Speaker
PTT: OFF (center)
Meter Out: RX
Opt Sel: ON
Table 5-2. Test-Mode Displays
"
The literal string indicates the radio has
entered test mode.
The version of host firmware is displayed.
The version of DSP firmware is displayed.
Performance Checks: Display Radio Test Mode (Models II and III)
Table 5-1
Test Set
Voltage: 7.5 Vdc
DC On/Standby: Standby
Volt Range: 10 Vdc
Current: 2.5 Amps
Description
and should be the same for all
Power Supply
Table
5-2.
Appears
Always
Always
Always
6881094C28-D