Icom IC-E90 Instruction Manual

Also see for IC-E90: Service manual Service manual

Contents

Icom IC-E90 Instruction Manual Manual pdf 75 page image

709OTHER FUNCTIONS• Subaudible (repeater) toneSome repeaters require subaudibletones to be accessed. Subaudibletones are superimposed over your nor-mal signal and must be set in advance.• Tone and DTCS squelchesThe tone squelch (CTCSS) or DTCSsquelch opens only when receiving asignal containing a matching subaudi-ble tone or DTCS code, respectively.You can silently wait for calls fromgroup members using the same tone orcode. Separate tone frequencies canbe set for repeater and tonesquelch/pocket beep operation.• Pocket and DTCS beepThese functions use subaudible tonesor DTCS code for calling and can beused as a “common pager” to informyou that someone has called while youwere away from the transceiver. Samecode is used for DTCS squelch andbeep.D Setting subaudible tones forrepeater or tone squelchq Push [8 SET] for 1 sec. to enter setmode.w Rotate [DIAL] until “R TONE” (re-peater tone) or “C TONE” (CTCSStone) appears.e Push [8 SET].r Rotate [DIAL] to select the desiredrepeater or CTCSS tone.• Each operating band and each memorychannel have independent settings.t Push [VFO] to exit set mode.D Setting DTCS code forDTCS squelch or beepq Push [8 SET] for 1 sec. to enter setmode.w Rotate [DIAL] until “CODE” appears.e Push [8 SET].r Rotate [DIAL] to select the desiredDTCS code.• Each operating band and each memorychannel have independent settings.t Push [VFO] to exit set mode.DTCS phase mode can be selectedin expanded set mode 2. (p. 65)■ Tone frequency and DTCS codeooOTHER FUNCTIONS