Icom IC-E92D Service Manual

5-4 DEVIATION ADJUSTMENTS (continued)
Select an adjustment item using [2] / [8] keys, then set the adjustment value as specifi ed using [DIAL].
ADJUSTMENT ADJUSTMENT CONDITION OPERATION
ADJUSTMENT
ITEM
VALUE
DIGITAL VOICE
DEVIATION
[PREPARATION]
0 • Supply voltage : 7.4 V • Connect a Modulation Analyzer
to the antenna connector
through an Attenuator.
• No audio signals are applied.
––
(VCO MODULATION)
[VHF (BAND LOW)]
1 • Displayed freq. : "

"
• Transmitting
• Adjust the deviation using
[DIAL], then release the PTT
and push [BAND] to store the
adjustment value.
[
&88
] 1.1–1.3 kHz
[VHF (BAND HIGH)] 2 • Displayed freq. : "

"
• Transmitting
[UHF (BAND LOW)] 3 • Displayed freq. : "

"
• Transmitting
[UHF (BAND HIGH)] 4 • Displayed freq. : "

"
• Transmitting
(REF. MODULATION)
[VHF (BAND LOW)]
5 • Displayed freq. : "

"
• Transmitting
[
&84
]
Minimum
deviation
[VHF (BAND HIGH)] 6 • Displayed freq. : "

"
• Transmitting
[UHF (BAND LOW)] 7 • Displayed freq. : "

"
• Transmitting
[UHF (BAND HIGH)] 8 • Displayed freq. : "

"
• Transmitting
5 - 12
MODULATION ANALYZER
(0.1–500 MHz)
SETTING
HPF : OFF
LPF : 20 kHz
De-emphasis : OFF
Detector : (P-P)/2
ATTENUATOR
(30 dB/10 W)
JIG cable
(See the page 5-1)
(4

#(/

5.1

7.4 V
Fusese
(3A)
DC power supply
⊕
−
–
+
Be sure the polarity.
To the battery contact pins

Icom IC-E92D Specifications

General

Brand	Icom
Model	IC-E92D
Category	Transceiver
Language	English