Icom IC-E2820 Service Manual

5 - 8
ADJUSTMENT ITEM ADJUSTMENT CONDITIONS OPERATION VALUE
S-METER Connect a Standard Signal Generator to the antenna connector (J1).
127.020 MHz
(S3 level)
(Left Band)
[L S31]
1 • Set the SSG as;
Frequency : 127.020 MHz
Level : −1 dBµ
Push the right band’s
[MAIN•BAND] key.
(Automatic
adjustment)
(Right Band)
[R S31]
2
(Full scale) (Left Band)
[L SF1]
3 • Set the SSG as;
Level : +15 dBµ
(Right Band)
[R SF1]
4
146.020 MHz
(S3 level)
(Left Band)
[L S32]
5 • Set the SSG as;
Frequency : 146.020 MHz
Level : −1 dBµ
(Right Band)
[R S32]
6
(Full scale) (Left Band)
[L SF2]
7 • Set the SSG as;
Level : +15 dBµ
(Right Band)
[R SF2]
8
220.020 MHz
(S3 level)
(Left Band)
[L S33]
9 • Set the SSG as;
Frequency : 220.020 MHz
Level : −1 dBµ
(Full scale) (Left Band)
[L SF3]
10 • Set the SSG as;
Level : +15 dBµ
300.020 MHz
(S3 level)
(Left Band)
[L S34]
11 • Set the SSG as;
Frequency : 300.020 MHz
Level : −1 dBµ
(Full scale) (Left Band)
[L SF4]
12 • Set the SSG as;
Level : +15 dBµ
387.020 MHz
(S3 level)
(Left Band)
[L S35]
13 • Set the SSG as;
Frequency : 387.020 MHz
Level : −1 dBµ
(Right Band)
[R S35]
14
(Full scale) (Left Band)
[L SF5]
15 • Set the SSG as;
Level : +15 dBµ
(Right Band)
[R SF5]
16
435.020 MHz
(S3 level)
(Left Band)
[L S36]
17 • Set the SSG as;
Frequency : 435.020 MHz
Level : −1 dBµ
(Right Band)
[R S36]
18
(Full scale) (Left Band)
[L SF6]
19 • Set the SSG as;
Level : +15 dBµ
(Right Band)
[R SF6]
20
500.020 MHz
(S3 level)
(Left Band)
[L S37]
21 • Set the SSG as;
Frequency : 500.020 MHz
Level : −1 dBµ
(Right Band)
[R S37]
22
(Full scale) (Left Band)
[L SF7]
23 • Set the SSG as;
Level : +15 dBµ
(Right Band)
[R SF7]
24
910.020 MHz
(S3 level)
(Left Band)
[R S38]
25 • Set the SSG as;
Frequency : 910.020 MHz
Level : −1 dBµ
(Full scale) (Right Band)
[R SF8]
26 • Set the SSG as;
Level : +15 dBµ
¤ S-METER ADJUSTMENT

Icom IC-E2820 Specifications

General

Brand	Icom
Model	IC-E2820
Category	Transceiver
Language	English