Icom IC-FR6100 Service Manual

Also see for UHF IC-FR6000: Price list Insrtuction manual Instruction manual Instruction manual Instruction manual

Contents

6-3 TRANSMIT ADJUSTMENT (continued)1) Select an adjustment item using cursor or [↑] / [↓] keys of the PC’s keyboard.2) Set or modify the adjustment value as specified using [←] / [→] keys of the PC’s keyboard, then push the [ENTER] key.ADJUSTMENT ADJUSTMENT CONDITION OPERATION ADJUSTMENTITEM VALUEANALOGDEVIATION-Preparation-1 – • Set the item [TX Mode] to "1." [TX Mode] "1"2 • Connect a Modulation Analyzerto the TX antenna connectorthrough an attenuator.• Set the Modulation Analyzer as;HPF : OFFLPF : 20 kHzDe-emphasis : OFFDetector : (P-P)/2– –3 • Connect an Audio Generatorto the MIC line through the JIGcable.• Set the Audio Generator as;Modulation : 1 kHzLevel : 40 mV rmsWave form : Sine wave– –-Adjust-(Wide)4 • CH. : 1-10• Transmitting1) Adjust the deviation using [←] / [→]keys of the PC’s keyboard.2) Push the [ENTER] key to store theadjust value.[MOD (Wide)] ±4.05–4.15kHz(Middle)<[FR6100] only>5 • CH. : 1-11• [Wide Band Width]: "Middle" (see the page 6-4)• Transmitting[MOD (Middle)] ±3.15–3.25kHz(Narrow) 6 • CH. : 1-12• Transmitting [MOD (Narrow)] ±2.05–2.15kHzCTCSS/DTCSDEVIATION-Preparation-1–• Set the item [TX Mode] to "3."[TX Mode] "3"-Adjust- 2 • CH. : 1-19• Transmitting1) Adjust the deviation using [←] / [→]keys of the PC’s keyboard.2) Push the [ENTER] key to store theadjust value.[CTCSS] ±0.68–0.72kHz6-4 RECEIVE ADJUSTMENT1) Select an adjustment item using cursor or [↑] / [↓] keys of the PC’s keyboard.2) Set or modify the adjustment value as specified using [←] / [→] keys of the PC’s keyboard, then push the [ENTER] key.ADJUSTMENT ADJUSTMENT CONDITION OPERATION ADJUSTMENTITEM/POINT VALUERECEIVESENSITIVITY-Preparation-1 – • Set the item [RX Mode] to "1." [RX Mode] "1"2 • Connect an SSG to the RXantenna connector.• Set the SSG as;Frequency : 400.000 MHz[FR6000]450.00 MHz[FR6100]Level : +20 dBμModulation : 1 kHzDeviation : 3.5 kHz– –-Adjust-(Band center)For [Lowband] version3 • CH. : 1-20• Receiving1) Set the item [BPF T1 C] to "10."2) Select the item [BPF T2 C], thenpush the [ENTER] key.[BPF T1 C] "10"[BPF T2 C](Automaticadjustment)-Adjust-(Band center)For [Highband] version• CH. : 1-20• Receiving• Select the item [BPF C ALL], thenpush the [ENTER] key. [BPF C ALL](Band high) 4 • CH. : 1-21• Receiving• Select the item [BPF H ALL], thenpush the [ENTER] key. [BPF H ALL]6 - 8