S-Meter Adjustment - Icom ID-880H Service Manual

5-7 S-METER ADJUSTMENT

1) Select an adjustment item using [VFO/MHz] / [M/CALL].
2) Set the SSG as specifi ed (frequency and output level).
3) Push [BAND] to adjust (automatic) and store the adjustment value.
ADJUSTMENT
ADJUSTMENT
S-METER
(S3 level)
[VHF band 1] (FM)
(S3 level)
[VHF band 1] (FMN)
(Full scale)
[VHF band 1] (FM)
(Full scale)
[VHF band 1] (FMN)
(S3 level)
[VHF band 2] (FM)
(S3 level)
[VHF band 2] (FMN)
(Full scale)
[VHF band 2] (FM)
(Full scale)
[VHF band 2] (FMN)
(S3 level)
[UHF band 1] (FM)
(S3 level)
[UHF band 1] (FMN)
(Full scale)
[UHF band 1] (FM)
(Full scale)
[UHF band 1] (FMN)
(S3 level)
[UHF band 2] (FM)
(S3 level)
[UHF band 2] (FMN)
(Full scale)
[UHF band 2] (FM)
(Full scale)
[UHF band 2] (FMN)
(S3 level)
[UHF band 3] (FM)
(S3 level)
[UHF band 3] (FMN)
†
; This output level of a standard signal generator (SSG) is indicated as SSG's open circuit.
ITEM
1 • Connect an SSG to the antenna connector and set as;
Modulation
[S31]
2 • Set the SSG as;
Frequency
Level
3 • Set the SSG as;
[S31] Frequency
Level
4 • Set the SSG as;
[SF1] Frequency
Level
5 • Set the SSG as;
[SF1] Frequency
Level
6 • Set the SSG as;
[S32] Frequency
Level
7 • Set the SSG as;
[S32] Frequency
Level
8 • Set the SSG as;
[SF2] Frequency
Level
9 • Set the SSG as;
[SF2] Frequency
Level
10 • Set the SSG as;
[S33] Frequency
Level
11 • Set the SSG as;
[S33] Frequency
Level
12 • Set the SSG as;
[SF3] Frequency
Level
13 • Set the SSG as;
[SF3] Frequency
Level
14 • Set the SSG as;
[S34] Frequency
Level
15 • Set the SSG as;
[S34] Frequency
Level
16 • Set the SSG as;
[SF4] Frequency
Level
17 • Set the SSG as;
[SF4] Frequency
Level
18 • Set the SSG as;
[S35] Frequency
Level
19 • Set the SSG as;
[S35] Frequency
Level
OPERATION
: None
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: +12 dBµ (–95 dBm)
: (Displayed on the function display)
†
: +12 dBµ (–95 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: +12 dBµ (–95 dBm)
: (Displayed on the function display)
†
: +12 dBµ (–95 dBm)
: 300.020 MHz
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: +12 dBµ (–95 dBm)
: 300.020 MHz
†
: +12 dBµ (–95 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: +12 dBµ (–95 dBm)
: (Displayed on the function display)
†
: +12 dBµ (–95 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
: (Displayed on the function display)
†
: –2 dBµ (–109 dBm)
5 - 8
VALUE
Push [BAND].
(Automatic
adjustment)