ADJUSTMENT ITEM
TRANSCEIVER'S
CONDITION
OPERATION
MEASURE
POINT
ADJUST
POINT
VALUE
TUNED BPF
NOTE: DO NOT
change the output level of the SSG until the beeps sound.
1 • Display: "Tuned BPF 1-1 VHF"
• Transmitting
• Connect an SSG to [144MHz
ANT], and then set it as;
Frequency : 108.1015 MHz
Modulation : None
Level
†
:
+20 dBu (–87 dBm)
–
–
Push [F-5].
(A beep sounds,
and then
another beeps
sound 2.5 sec.
later)
2 • Display: "Tuned BPF 1-2 VHF"
• Transmitting
3 • Display: "Tuned BPF 2-1 VHF"
• Transmitting
• Set the SSG as;
Frequency : 135.8015 MHz
4 • Display: "Tuned BPF 2-2 VHF"
• Transmitting
5 • Display: "Tuned BPF 3-1 VHF"
• Transmitting
• Set the SSG as;
Frequency : 136.2015 MHz
6 • Display: "Tuned BPF 3-2 VHF"
• Transmitting
7 • Display: "Tuned BPF 4-1 VHF"
• Transmitting
• Set the SSG as;
Frequency : 146.2015 MHz
8 • Display: "Tuned BPF 4-2 VHF"
• Transmitting
9 • Display: "Tuned BPF 5-1 VHF"
• Transmitting
• Set the SSG as;
Frequency : 173.8015 MHz
10 • Display: "Tuned BPF 5-2 VHF"
• Transmitting
TOTAL GAIN
11 • Display: "Total Gain VHF"
• Receiving
• Set the SSG as;
Frequency : 145.8015 MHz
Modulation : None
Level
†
:
0 dBu (–107 dBm)
–
–
Push [F-5].
(Beeps sound
20–30 sec. later)
EXTERNAL AGC
12 • Display: "AGC (VHF)"
• Receiving
• Set the SSG as;
Level
†
:
+60 dBu (–47 dBm)
–
–
Push [F-5].
(Beeps sound
40 sec. later)
S-METER
NOTE: DO NOT
change the output level of the SSG until the beeps sound.
13 • Display: "S0 Level VHF"
• Receiving
• Set the SSG as;
Frequency : 146.2015 MHz
Level :
OFF
–
–
Push [F-5].
(Beep sounds,
and then
another beeps
sound
0.5 sec. later)
14 • Display: "S9 Level VHF"
• Receiving
• Set the SSG as;
Level
†
:
+10 dBu (–97 dBm)
Push [F-5].
(Beep sounds,
and then
another beeps
sound
1 sec. later)
15 • Display: "S9+60 Level VHF"
• Receiving
• Set the SSG as;
Level
†
:
+70 dBu (–37 dBm)
Automatically returns to the receive adjustment menu.
• RECEIVE ADJUSTMENTS (VHF band)
4 - 19
†
; The output level of the standard signal generator (SSG) is indicated as the SSG’s terminated circuit.
