Instruction Manual
Page 3
...;rst 11 s Using the keypad 11 s Using the main dial 12 s Lock function 12 4 RECEIVE FUNCTIONS 13- 16 s Initial settings 13 s Mode selection 13 s Squelch function 14 s Functions for FM 14 s Functions for SSB/CW 14 s Data communications 16 5 MEMORY CHANNELS 17- 22 s General 17 s Bank selection 17 s Channel selection 18 s Programming... INSTALLATIONS 38- 40 s UT-102 VOICE SYNTHESIZER UNIT 38 s FL-52A CW NARROW FILTER 38 s CR-293 HIGH STABILITY CRYSTAL UNIT 39 s TV-R7100 TV RECEIVE ADAPTER 40 13 TROUBLESHOOTING 41-42 14 SPECIFICATIONS 43 15 OPTIONS 44 ii
...;rst 11 s Using the keypad 11 s Using the main dial 12 s Lock function 12 4 RECEIVE FUNCTIONS 13- 16 s Initial settings 13 s Mode selection 13 s Squelch function 14 s Functions for FM 14 s Functions for SSB/CW 14 s Data communications 16 5 MEMORY CHANNELS 17- 22 s General 17 s Bank selection 17 s Channel selection 18 s Programming... INSTALLATIONS 38- 40 s UT-102 VOICE SYNTHESIZER UNIT 38 s FL-52A CW NARROW FILTER 38 s CR-293 HIGH STABILITY CRYSTAL UNIT 39 s TV-R7100 TV RECEIVE ADAPTER 40 13 TROUBLESHOOTING 41-42 14 SPECIFICATIONS 43 15 OPTIONS 44 ii
Instruction Manual
Page 4
... AUTOMATIC GAIN CONTROL [AGC] (p. 15) Toggles the time constant of a tape recorder for 1 sec. r8500 COMMUNICATION RECEIVER FM SLEEP LOCK NB AFC AGC-F APF-N RECV 10-ATT-20 BANK ICOM I REC REMOTE MODE e WFM FM AM SSB/CW TS REC OUT r NB/AFC AGC 10dB 20dB ... and "fast." • When "fast" is selected, "AGC-F" appears. • Cannot be connected, however, output is received. 1 PANEL DESCRIPTION s Front panel @0 q POWER w SLEEP/ SET S 1 3 5 7 9 +20dB +60dB SIGNAL iC- or OFF. • " SLEEP " appears in FM or WFM modes. SQUELCH CONTROL [SQUELCH] (p. 14) ...
... AUTOMATIC GAIN CONTROL [AGC] (p. 15) Toggles the time constant of a tape recorder for 1 sec. r8500 COMMUNICATION RECEIVER FM SLEEP LOCK NB AFC AGC-F APF-N RECV 10-ATT-20 BANK ICOM I REC REMOTE MODE e WFM FM AM SSB/CW TS REC OUT r NB/AFC AGC 10dB 20dB ... and "fast." • When "fast" is selected, "AGC-F" appears. • Cannot be connected, however, output is received. 1 PANEL DESCRIPTION s Front panel @0 q POWER w SLEEP/ SET S 1 3 5 7 9 +20dB +60dB SIGNAL iC- or OFF. • " SLEEP " appears in FM or WFM modes. SQUELCH CONTROL [SQUELCH] (p. 14) ...
Instruction Manual
Page 6
...mode switch to program scan edges for 1 sec. 1 PANEL DESCRIPTION POWER SLEEP/ SET REC REMOTE REC OUT PHONES S 1 3 5 7 9 +20dB +60dB SIGNAL iC- counterclockwise rotation selects lower memory channel numbers. ¯ Selects a set mode item when quick set mode or initial set the memory channel as follows: @3 MEMORY...] selector. ¯ Push for 1 sec. This setting is effective when " " is selected for 1 sec. r8500 COMMUNICATION RECEIVER FM SLEEP LOCK NB AFC AGC-F APF-N RECV 10-ATT-20 BANK ICOM WFM MODE FM AM SSB/CW NB/AFC AF GAIN AGC 10dB 20dB SQUELCH APC IF SHIFT TS TS...
...mode switch to program scan edges for 1 sec. 1 PANEL DESCRIPTION POWER SLEEP/ SET REC REMOTE REC OUT PHONES S 1 3 5 7 9 +20dB +60dB SIGNAL iC- counterclockwise rotation selects lower memory channel numbers. ¯ Selects a set mode item when quick set mode or initial set the memory channel as follows: @3 MEMORY...] selector. ¯ Push for 1 sec. This setting is effective when " " is selected for 1 sec. r8500 COMMUNICATION RECEIVER FM SLEEP LOCK NB AFC AGC-F APF-N RECV 10-ATT-20 BANK ICOM WFM MODE FM AM SSB/CW NB/AFC AF GAIN AGC 10dB 20dB SQUELCH APC IF SHIFT TS TS...
Instruction Manual
Page 16
...NB AFC AGC-F APF-N RECV 10-ATT-20 BANK *ICOM ∞ OFF DLY kHz IC-R8500 Push [AGC] Push [10dB] and/or [20 dB] s Mode selection Push one or more times to receive radio-teletype, etc. normal FM can only receive narrow FM signals; AM-wide mode is used . Use...normal SSB reception; MODE BANDWIDTH normal 12 kHz/-6 dB FM narrow 5.5 kHz/-6 dB INDICATION DESCRIPTION Amateur bands, citizens band, utility communications, marine bands, etc. FM-narrow can receive both normal and narrow FM signals. TV broadcasting, FM broadcasting, etc. medium 5.5 kHz/-6 dB AM wide 12 kHz/-6 dB narrow...
...NB AFC AGC-F APF-N RECV 10-ATT-20 BANK *ICOM ∞ OFF DLY kHz IC-R8500 Push [AGC] Push [10dB] and/or [20 dB] s Mode selection Push one or more times to receive radio-teletype, etc. normal FM can only receive narrow FM signals; AM-wide mode is used . Use...normal SSB reception; MODE BANDWIDTH normal 12 kHz/-6 dB FM narrow 5.5 kHz/-6 dB INDICATION DESCRIPTION Amateur bands, citizens band, utility communications, marine bands, etc. FM-narrow can receive both normal and narrow FM signals. TV broadcasting, FM broadcasting, etc. medium 5.5 kHz/-6 dB AM wide 12 kHz/-6 dB narrow...
Instruction Manual
Page 19
...OUT] 2-conductor 3.5(d) plugs to the terminal unit's instructions. Frequency settings depend on the mode used. s Data communications D Connections • For high speed data (9600 bps) reception in FM mode 4 RECEIVE FUNCTIONS Rear panel [Audio IN] or [Detector IN] to [AGC] RCA plug TU or TNC • ...only. • Refer to p. 37 for a description of Mark and Space freq.]+ [600 Hz] LSB mode (for HF band data communications). Set the receiver to the desired frequency as below. Set the connected terminal unit to the appropriate settings. • Refer to [REC REMOTE] ...
...OUT] 2-conductor 3.5(d) plugs to the terminal unit's instructions. Frequency settings depend on the mode used. s Data communications D Connections • For high speed data (9600 bps) reception in FM mode 4 RECEIVE FUNCTIONS Rear panel [Audio IN] or [Detector IN] to [AGC] RCA plug TU or TNC • ...only. • Refer to p. 37 for a description of Mark and Space freq.]+ [600 Hz] LSB mode (for HF band data communications). Set the receiver to the desired frequency as below. Set the connected terminal unit to the appropriate settings. • Refer to [REC REMOTE] ...