Icom IC-R9500 Service Manual - Page 25

V/u Bpf1 H Loss]

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NOTE: HOLD the adjustment condition (SG level and frequency etc.) until next ADJ item is displayed. ADJUSTMENT ITEM ADJUSTMENT CONDITION OPERATION S-METER(V/U1) • Set the SG as; Frequency : 50.1515 MHz [V/U1 S0 LEVEL] • Set the SG as; Level : OFF Push [F-7] key. [V/U1 S9 LEVEL] • Set the SG as; Level : +34 dBu Push [F-7] key. [V/U1 S9+60 LEVEL] • Set the SG as; Level : +90 dBu Push [F-7] key. FIELD STERNGTH METER • Set the SG as; Frequency : 50.1515 MHz [V/U1 dBu -10dB] • Set the SG as; Level : −10 dBu Push [F-7] key. [V/U1 dBu 0dB] • Set the SG as; Level : 0 dBu Push [F-7] key. [V/U1 dBu 10dB] • Set the SG as; Level : +10 dBu Push [F-7] key. [V/U1 dBu 20dB] • Set the SG as; Level : +20 dBu Push [F-7] key. [V/U1 dBu 40dB] • Set the SG as; Level : +40 dBu Push [F-7] key. [V/U1 dBu 60dB] • Set the SG as; Level : +60 dBu Push [F-7] key. [V/U1 dBu 80dB] • Set the SG as; Level : +80 dBu Push [F-7] key. S-METER(V/U2) • Set the SG as; Frequency : 625.0215 MHz [V/U2 S0 LEVEL] • Set the SG as; Level : OFF Push [F-7] key. [V/U2 S9 LEVEL] • Set the SG as; Level : +34 dBu [V/U2 S9+60 LEVEL] • Set the SG as; Level : +90 dBu FIELD STREGTH METER • Set the SG as; Frequency : 625.0215 MHz [V/U2 dBu -10dB] • Set the SG as; Level : −10 dBu Push [F-7] key. [V/U2 dBu 0dB] • Set the SG as; Level : 0 dBu [V/U2 dBu 10dB] • Set the SG as; Level : +10 dBu [V/U2 dBu 20dB] • Set the SG as; Level : +20 dBu [V/U2 dBu 40dB] • Set the SG as; Level : +40 dBu [V/U2 dBu 60dB] • Set the SG as; Level : +60 dBu [V/U2 dBu 80dB] • Set the SG as; Level : +80 dBu V/U BPF LOSS • Set the SG as; Level : +40 dBu [V/U BPF1 (L) LOSS] • Set the SG as; Push [F-7] key. Frequency : 30.0215 MHz [V/U BPF1 (M) LOSS] • Set the SG as; Push [F-7] key. Frequency : 37.5215 MHz [V/U BPF1 (H) LOSS] • Set the SG as; Push [F-7] key. Frequency : 44.9815 MHz [V/U BPF2 (L) LOSS] • Set the SG as; Push [F-7] key. Frequency : 45.0215 MHz [V/U BPF2 (M2) LOSS] • Set the SG as; Push [F-7] key. Frequency : 57.5215 MHz 4 - 8 VALUE (Automatic adjustment) (Automatic adjustment) (Automatic adjustment) (Automatic adjustment) (Automatic adjustment)

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4 - 8
ADJUSTMENT ITEM
ADJUSTMENT CONDITION
OPERATION
VALUE
S-METER(V/U1)
• Set the SG as;
Frequency
: 50.1515 MHz
[V/U1 S0 LEVEL]
• Set the SG as;
Level
: OFF
Push [F-7] key.
(Automatic
adjustment)
[V/U1 S9 LEVEL]
• Set the SG as;
Level
: +34 dBu
Push [F-7] key.
[V/U1 S9+60 LEVEL]
• Set the SG as;
Level
: +90 dBu
Push [F-7] key.
FIELD STERNGTH METER
• Set the SG as;
Frequency
: 50.1515 MHz
[V/U1 dBu -10dB]
• Set the SG as;
Level
: ±10 dBu
Push [F-7] key.
(Automatic
adjustment)
[V/U1 dBu 0dB]
• Set the SG as;
Level
: 0 dBu
Push [F-7] key.
[V/U1 dBu 10dB]
• Set the SG as;
Level
: +10 dBu
Push [F-7] key.
[V/U1 dBu 20dB]
• Set the SG as;
Level
: +20 dBu
Push [F-7] key.
[V/U1 dBu 40dB]
• Set the SG as;
Level
: +40 dBu
Push [F-7] key.
[V/U1 dBu 60dB]
• Set the SG as;
Level
: +60 dBu
Push [F-7] key.
[V/U1 dBu 80dB]
• Set the SG as;
Level
: +80 dBu
Push [F-7] key.
S-METER(V/U2)
• Set the SG as;
Frequency
: 625.0215 MHz
[V/U2 S0 LEVEL]
• Set the SG as;
Level
: OFF
Push [F-7] key.
(Automatic
adjustment)
[V/U2 S9 LEVEL]
• Set the SG as;
Level
: +34 dBu
[V/U2 S9+60 LEVEL]
• Set the SG as;
Level
: +90 dBu
FIELD STREGTH METER
• Set the SG as;
Frequency
: 625.0215 MHz
[V/U2 dBu -10dB]
• Set the SG as;
Level
: ±10 dBu
Push [F-7] key.
(Automatic
adjustment)
[V/U2 dBu 0dB]
• Set the SG as;
Level
: 0 dBu
[V/U2 dBu 10dB]
• Set the SG as;
Level
: +10 dBu
[V/U2 dBu 20dB]
• Set the SG as;
Level
: +20 dBu
[V/U2 dBu 40dB]
• Set the SG as;
Level
: +40 dBu
[V/U2 dBu 60dB]
• Set the SG as;
Level
: +60 dBu
[V/U2 dBu 80dB]
• Set the SG as;
Level
: +80 dBu
V/U BPF LOSS
• Set the SG as;
Level
: +40 dBu
[V/U BPF1 (L) LOSS]
• Set the SG as;
Frequency
: 30.0215 MHz
Push [F-7] key.
(Automatic
adjustment)
[V/U BPF1 (M) LOSS]
• Set the SG as;
Frequency
: 37.5215 MHz
Push [F-7] key.
[V/U BPF1 (H) LOSS]
• Set the SG as;
Frequency
: 44.9815 MHz
Push [F-7] key.
[V/U BPF2 (L) LOSS]
• Set the SG as;
Frequency
: 45.0215 MHz
Push [F-7] key.
[V/U BPF2 (M2) LOSS]
• Set the SG as;
Frequency
: 57.5215 MHz
Push [F-7] key.
NOTE:
HOLD
the adjustment condition (SG level and frequency
etc.) until next ADJ item is displayed.