ICOM orporated IC-F620-2 IC-F620 User Manual
ICOM Incorporated IC-F620 Users Manual
Users Manual
INSTRUCTION MANUAL UHF TRANSCEIVER iF610 iF620 FCC RF EXPOSURE COMPLIANCE WARNING For compliance with FCC and Industry Canada RF Exposure Requirements, the transmitter antenna installation shall comply with the following two conditions: 1. The transmitter antenna gain shall not exceed 0 dBi 2. The transmitter antenna is required to be located outside of a vehicle and kept at a separation distance of 85 centimeters or more between the transmitter antenna of this device and persons during operation. IMPORTANT CAUTIONS READ ALL INSTRUCTIONS carefully and com- RWARNING! NEVER connect the transceiver to an AC outlet. This may pose a fire hazard or result in an electric shock. pletely before using the transceiver. SAVE THIS INSTRUCTION MANUAL — This instruction manual contains important operating instructions for the IC-F610 and IC-F620 UHF TRANSCEIVERS. EXPLICIT DEFINITIONS WORD DEFINITION Personal injury, fire hazard or electric shock RWARNING may occur. CAUTION NOTE NEVER connect the transceiver to a power source of more than 16 V DC such as a 24 V battery. This connection will ruin the transceiver. NEVER cut the DC power cable between the DC plug and fuse holder. If an incorrect connection is made after cutting, the transceiver might be damaged. NEVER place the transceiver where normal operation of the vehicle may be hindered or where it could cause bodily injury. Equipment damage may occur. If disregarded, inconvenience only. No risk of personal injury, fire or electric shock. NEVER allow children to touch the transceiver. NEVER expose the transceiver to rain, snow or any liquids. Icom, Icom Inc. and the logo are registered trademarks of Icom Incorporated (Japan) in the United states, the United Kingdom, Germany, France, Spain, Russia and/or other countries. SmarTrunk II™ is a Trademark of SmarTrunk Systems, Inc. USE supplied microphone only. Other microphones have different pin assignments and may damage the transceiver. DO NOT use or place the transceiver in areas with tem- 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page c (1,1) TABLE OF CONTENTS peratures below –30°C or above +60°C or, in areas subject to direct sunlight, such as the dashboard. AVOID operate the transceiver without running the vehicle’s engine. The vehicle’s battery will quickly run out if the transceiver is in transmission while the vehicle’s engine OFF. AVOID placing the transceiver in excessively dusty environments. AVOID placing the transceiver against walls. This will obstruct heat dissipation. AVOID the use of chemical agents such as benzine or alcohol when cleaning, as they damage the transceiver surfaces. BE CAREFUL! The transceiver will become hot when operating continuously for long periods. For U.S.A. only CAUTION: Changes or modifications to this transceiver, not expressly approved by Icom Inc., could void your authority to operate this transceiver under FCC regulations. IMPORTANT .................................................................................... i EXPLICIT DEFINITIONS ................................................................. i CAUTIONS ....................................................................................... i TABLE OF CONTENTS .................................................................. ii 1 PANEL DESCRIPTION ........................................................ 1–6 ■ Front panel ............................................................................ 1 ■ Function display .................................................................... 2 ■ Programmable function keys ................................................ 3 2 OPERATION ...................................................................... 7–10 ■ Turning power ON ................................................................ 7 ■ Channel selection ................................................................. 7 ■ Receiving and transmitting ................................................... 8 D Transmitting notes .......................................................... 8 D Tx code channel selection .............................................. 9 D Tx code number selection .............................................. 9 D DTMF transmission ........................................................ 9 3 OPTIONAL SmarTrunk II™ OPERATION ....................... 11–12 ■ SmarTrunk II™ and conventional modes ............................ 11 ■ SmarTrunk II™ operation .................................................... 11 4 CONNECTION AND MAINTENANCE ............................. 13–19 ■ Rear panel and connection ................................................. 13 ■ Sullpied Accessories ........................................................... 14 ■ Mounting the transceiver ..................................................... 15 D Inverting the Front panel .............................................. 15 D Mounting the Transceiver ............................................. 16 ■ Optional UT-96/UT-105 installation ..................................... 17 ■ Optional UT-109/UT-110 installation ................................... 17 ■ Optional OPC-617 installation ............................................. 18 ■ Antenna ............................................................................... 18 ■ Fuse replacement ............................................................... 18 ■ Cleaning ............................................................................. 18 5 OPTIONS ............................................................................... 19 DOC..........................................................................................20 ii 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page d (1,1) PANEL DESCRIPTION ■ Front panel qAF volume control knob wLeft UP/DOWN keys uMicrophone connector yPower switch q AF VOLUME CONTROL KNOB Turn the knob to adjust the audio output level. • Minimum audio level is pre-programmed. ∫]/[√ √] KEYS w LEFT UP/DOWN [∫ • Push to select the operating channel. • Can be programmed for one of several functions by your dealer. (Same as [P0] to [P4] keys) eFunction display rRight UP/DOWN keys tProgrammable keys [P0] to [P4] e FUNCTION DISPLAY Displays variety of information, such as operating channel number/names, 5-tone code, DTMF numbers and audible condition, etc. NOTE: The above functions depend on pre-setting. r RIGHT UP/DOWN [ ]/[ ] KEYS • Push to select the operating channel. • Can be programmed for one of several functions by your 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page e (1,1) PANEL DESCRIPTION dealer. (Same as [P0] to [P4] keys) t DEALER-PROGRAMMABLE KEYS [P0] to [P4] Can each be programmed for one of several functions by your Icom dealer. ■ Function display q w !0 u MICROPHONE CONNECTOR Connect the supplied microphone or optional DTMF microphone for SmarTrunk II™ operation here. NEVER connect other microphones. The pin assignments may be different and the transceiver may be damaged. MICROPHONE The supplied microphone has a PTT switch and a hanger hook. • The following functions are available when the microphone is on or off hook: - Automatic scan start when hung on. - Automatic priority channel selection when hung off. - Sets to ‘Inaudible’ condition (mute condition) when hung on. - Sets to ‘Audible’ condition (un-mute condition) when off. !1 !2 y POWER SWITCH Push to turns the power ON and OFF. • The following functions are available at power ON as options: • Automatic scan start • Password prompt • Set mode !3 q TRANSMIT INDICATOR • Appears while transmitting or sending a 5-tone code. • When internal temperature increases to a specific level, the transmit indicator blinks to indicate that the power down circuit has been activated. w BUSY INDICATOR Appears while the channel is busy. e SIGNAL STRENGTH METER Indicates relative signal strength level. r LOW POWER INDICATOR Appears when low output power is selected. t AUDIBLE INDICATOR Appears when the channel is in the ‘Audible’ condition (unmute condition). y COMPANDER INDICATOR Appears when compander function is activated. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page f (1,1) PANEL DESCRIPTION u SCRAMBLER INDICATOR Appears when scrambler function is activated. (Optional UT109 (#02)/UT110 (#02) SCRAMBLER UNIT is required.) i 2/5TONE INDICATOR Appears when specified 2/5tone call is received. o!0 LTR INDICATOR Appears when LTR function is selected. !1 SHORT MESSAGE INDICATOR Appears when a short message is received. !2 ALPHANUMERIC DISPLAY Displays the CH number, 5-tone indication, DTMF numbers, Audible indication, etc. ■ Programmable function keys The following functions can be assigned to [P0], [P1], [P2], ∫], [√ √], [ ] and [ ] programmable function [P3], [P4], [∫ keys. Consult your Icom Dealer or System operator for details concerning your transceivers programming. In the following explanations, programmable function names are bracketed, the specific switch used to activate the function depends on programming. [CH UP] [CH DN] CH UP AND DOWN KEYS • Select an operating channel. • Select a transmit code channel after pushing the [TX CH] key. • Select a DTMF channel after pushing the [DTMF] key. • Select a scan group after pushing and holding the [SCAN] key. [CH1] [CH2] [CH3] [CH4] OPERATING CHANNEL KEYS Select an operating channel directly. [PRI A] PRIORITY CHANNEL KEYS Select priority A or priority B channel with each push. NOTE: When the alphanumeric display blinks and transmitting becomes impossible. In this case, check that the antenna is not miss-matched or that DC battery voltage has not dropped below 8 V !3 ACTIVATED KEY INDICATOR Appears or blinks when the key under this indicator is activated. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page g (1,1) PANEL DESCRIPTION [Bank] BANK KEY Select a bank. • When the optional UT-105 is installed, push one or more times to select a channel bank for conventional channels or SmarTrunk II™ channels. [MONI] NOTE: Place the microphone on hook to start scanning. Take the microphone off hook to stop scanning. Push and hold this key to indicate the scan group, then push to select the desired group. [LOCK] SCAN TAG KEY Adds or deletes the selected channel to the scan group. LOCK KEY Electronically locks all programmable keys except the following: • [CALL] (incl. CAL A and CAL B), [MONI] and [EMER] keys. MONITOR KEY Activates one of (or two of) the following functions on each channel independently: • Push and hold the key to unmute the channel (audio is emitted; ‘Audible’ condition). • Push the key to toggle the mute and unmute conditions (toggles ‘Audible’ and ‘Inaudible’). • Push the key to mute the channel (sets to ‘Inaudible’ only). • Push the key to unmute the channel (sets to ‘Audible’ only). • Push the key after the communication is finished to send a ‘reset code’. [SCAN A] SCAN START/STOP KEY [SCAN B] Push this key to start scanning; and push again to stop. [TAG] NOTE: The unmute condition (‘Audible’ condition) may automatically return to the mute condition (‘Inaudible‘ condition) after a specified period. [W/N] WIDE/NARROW KEY Push [W/N] to toggle bandwidth between wide or narrow. • This function is available for W/N versions only. [H/L] OUTPUT POWER SELECTION KEYS Select the transmit output power temporarily or permanently depending on the pre-setting. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page h (1,1) PANEL DESCRIPTION • Ask your Dealer or System Operator for the output power level for each selection. [ TA ] [CALL] [CAL A] [CAL B] [EMER] TALK AROUND KEY Turns the talk around function ON and OFF. • The talk around function equalises the transmit frequency to the receive frequency for mobileto-mobile communication. [TX CH] TX CODE KEY Select a transmit 5-tone code (station code) channel. [CODE] TX CODE CHANNEL UP/DOWN KEY Push to selects a TX code channel directory. [DTMF] DTMF CHANNEL SELECT KEY Push this key to select a DTMF channel. • Push this key, then select the desired DTMF channel using the [ ]/[ ] keys. Push and hold this key to transmit the selected DTMF code. CALL KEYS Transmit a 5-tone call. • Call transmission is necessary before you call another station depending on your signaling system. • The [CAL A] and/or [CAL B] keys may be available when your system employs selective ‘Individual/Group’ calls. Ask your System Operator which call is assigned to each key. EMERGENCY KEY Push and hold the key to transmit an emergency call. • If you want to cancel the emergency call, push (or push and hold) the key again before transmitting the call. • The emergency call is transmitted one time only or repeatedly until receiving a control code depending on the pre-setting. NOTE (LMR ONLY): DTMF channels 7 (EMERGENCY) and 8 (LOG/ID) are used for ID code and emergency code respectively, depending on your system set up. Ask your System Operator or Dealer about DTMF channels 7 and 8 before using these. [TONE] C. TONE CHANNEL ENTER KEY Push this key then input a continuous tone memory channel number via the keypad to change the tone frequency. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page i (1,1) PANEL DESCRIPTION [ID MR] ID MEMORY READ KEY Recalls detected ID codes. • Push this key, then push [ ]/[ ] for selection. • Up to 5 ID's are memorized. Push and hold this key to erase all memorized IDs. [GRP] TRUNKING GROUP KEY Push to select the Trunking group. [COMP] MIC COMPANDER KEY Push to toggle the mic compander function ON or OFF. [SET] SET MODE KEY Changes the contents of the items in the User Set mode. • Push and hold [SET], push [CH UP]/[CH DN] key to change the contents. [SCRM] SCRAMBLER KEY • Push and hold to turn the voice scrambler function ON. • Push to turn the voice scrambler function OFF. NOTE: • Optional UT-109 (#02) or UT-110 (#02) VOICE SCRAMBLER UNIT is required. - UT-109: Non-rolling type. 32 code numbers are available. - UT-110: Rolling type. Provides higher communication security. 1020 (4 groups x 255) code numbers are available. • This transceiver requires version #02 scrambler units, do not install version #01, as they are not compatible. • UT-109 and UT-110 require some PC board modifications. Please refer to the additional installation manual. • Please contact your dealer for details. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page j (1,1) OPERATION ■ Turning power ON ■ Channel selection I ] to turn the power ON. q Push [K Several types are available, and the channel selection method may differ according to your system set up. • A power-up alert tone sounds for about 1 sec. and an opening message may appear. w If the transceiver is programmed for a start up passcode, input digit codes as directed by your System operator. • The keys in the diagram below can be used for password input: • The transceiver detects numbers in the same block as identical. Therefore “01234” and “56789” are the same. KEY NUMBER [P0] [P1] [P2] [P3] [P4] e When the “PASSWORD” indication does not clear after inputting 4 digits, the input code number may be incorrect. Turn power off and start over in this case. NON-BANK TYPE: Push the [CH Up]/[CH Down] keys to select the desired operating channel, in sequence; or, push one of the [CH 1] to [CH 4] keys to select these channels directly. BANK-TYPE: Push [BANK] to select the desired bank number. AUTOMATIC SCAN TYPE: Channel setting is not necessary for this type. When turning the power ON, the transceiver automatically starts scanning. Scanning stops when receiving a call or when taking the microphone off hook. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page k (1,1) OPERATION ■ Receiving and transmitting D Transmitting notes RECEIVING: I ] to turn the power ON. q Push [K w Push [CH UP] or [CH DN] to select a channel. e When receiving a call, adjust the audio output level to a comfortable listening level. • Transmit inhibit function The transceiver has several lockout/inhibit functions which restrict transmission under the following conditions: TRANSMITTING: r Take the microphone off hook. • 5-tone mute may be released (the ‘audible’ condition is selected and “ ” appears). • A priority channel may be selected automatically. t Wait for the channel to become clear. • The channel is busy when “ ” appears. • The channel is in mute condition (‘Inaudible’ condition; “ does not appear). • Channel is busy. • No matched (or matched) CTCSS is received. • The selected channel is a ‘receive only’ channel. ” • Time-out timer After continuous transmission for a pre-programmed period, the time-out timer is activated causing the transceiver to stop transmitting and automatically select receive. y Push the [CALL] key when initiating a call from your side. • Coded audio may be heard from the transceiver, then “ ” appears. • This operation may not be necessary depending on your signaling system. Ask your System Operator or Dealer. • Penalty timer Once the time-out timer is activated, transmission is further inhibited for a period determined by the penalty timer. u While pushing and holding [PTT], speak into the microphone at your normal voice level. i Release [PTT] to receive. IMPORTANT: To maximize the readability of your signal: (1) pause briefly after pushing [PTT], (2) hold the transceiver 15 to 20 cm from your mouth, then speak into the microphone at a normal voice level. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page l (1,1) OPERATION D Tx code channel selection D DTMF transmission If the transceiver has a [TX CH] key, display can be toggled between the operating channel number (or name) and Tx code channel number (or name). When the Tx code channel number (or name) is displayed, the [CH UP]/[CH DN] keys select the Tx code channel. If the transceiver has a [DTMF] key, the automatic DTMF transmission function is available. Up to 7 DTMF channels may be available. TO SELECT A TX CHANNEL: q Push [TX CH] — a Tx code channel appears. w Push [CH UP]/[CH DN] to select the desired Tx code channel. e Push [CALL] to transmit the selected Tx code. r Push [TX CH] again to return to the channel display. D Tx code number selection If the transceiver has a [CODE] key, Tx code contents can be changed within the allowable digits. TO SELECT A TX CODE: q Push [CODE] — a Tx code number appears and an allowable digit blinks. w Push [CH UP]/[CH DN] to select the desired number at the blinking digit. e Push [CODE] to enter the selected number. r Repeat steps w and e to input all allowed digits. t Push [CALL] to transmit the selected Tx code. q Push [DTMF] to select the display as at right. w Push [CH UP]/[CH DN] to select the desired DTMF channel. e Push and hold [DTMF] to transmit the DTMF code on the selected DTMF channel. D Scrambler function A UT-109 (#02) or UT-110 (#02) optional voice scrambler unit provides high performance private communication between stations with the same scrambler codes. q Push and hold [SCRM] to turn the scrambler function ON. w Push [SCRM] to turn the function OFF. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page m (1,1) OPERATION D User set mode User set mode is accessed at power ON and allows you to set seldom-changed settings. in this case you can “customize” transceiver operation to suit your preferences and operating style. Entering the user set mode: I ] to turn qWhile pushing and holding [ ] and [ ], push [K the user set mode ON, allowing you to set seldom-changed settings. wPush [P 0] to select the appropriate item. Then push [ ] and [ ] to set the desired level/mode. Available set mode functions: • SQL Level; 0 to 255 • Audio Filter; 3000, 3400, 0 or 300 • Beep Level; 1 to 5 or Link (links to audio output level) • Back Light; AUTO, DIM, OFF or ON • AF Min level; 0 to 255 • Mic Gain; 1 to 5 • Beep; ON or OFF I ] again to exit set mode. e Push [K 10 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page n (1,1) OPTIONAL SmarTrunk II™ OPERATION ■ SmarTrunk II™ and conventional modes This transceiver is capable of SmarTrunk II™ functions. The optional UT-105 allows communication in conventional channels or SmarTrunk II™ channels. Select a channel bank for SmarTrunk II™ before trunking operation. • Push [BANK] one or more times to select a channel bank for conventional channels or SmarTrunk II™ channels. - Scanning starts when a channel bank for SmarTrunk II™ is selected. - Contact your Dealer for channel bank details. NOTE: Connect an optional HM-100TN DTMF MICROPHONE. Contact your Dealer for details. ■ SmarTrunk II™ operation These features are enabled by a Dealer or System Operator and may not be available in your system. Contact your Dealer for details. D Placing a telephone call Enter the phone number followed by [1], [M]. • A high-pitched beep indicates that the number is accepted. • When the called party answers, push the [PTT] switch to talk, and release it to listen. D Calling another local system subscriber Enter the subscriber number followed by [3], [M]. • A high-pitched beep indicates that the number is accepted. • You hear ringing, then two short beeps when the subscriber answers. • If the other subscriber is on another call or out of range, you hear a fast busy signal and the call terminates automatically. D Receiving a call When you hear ringing, push [M] to answer. • For a group call, you hear a short ring followed by two short beeps. You do not have to answer a group call to hear it over the air. 11 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page o (1,1) OPTIONAL SmarTrunk II™ OPERATION D Terminating a call D System busy indication After completing a call, push [#] to disconnect (hang up). If all channels are busy, three low beeps sound after you initiate a call. Try the call again later. IMPORTANT: If one person in the conversation terminates a call, all participants will be cut off. D Last number re-dial Push [M], [M] to automatically re-dial the last number called. • A high-pitched beep indicates that the number is accepted. D Memory speed-dialling To automatically dial a commonly used number from memory: • Push [M] followed by the memory location (0–9). D PTT dispatch operation q Push [PTT] once (without dialling) to initiate a dispatch call. w Begin talking after you hear three beeps (one short, highpitched, two very-short, low-pitched). e Receiving a dispatch call is indicated by the same threebeep sequence. • It is not necessary to push [M] to answer a dispatch call. D Emergency call Push [0], [M] to initiate an emergency call. D Turbo SpeeDial • Contact your dealer for details. To automatically dial a commonly used number with one push: • Push one of the turbo SpeeDials ([A], [B], [C] or [D]). D Clear channel alerting D Programming memory speed dial q Push and hold [M] until you hear a high-pitched beep. w Enter the memory location (0–9, A, B, C, D), the telephone or subscriber number, then [1], [M] (or [3], [M] if for another system subscriber). • A high-pitched beep indicates successful programming. • Memories [A]–[D] are used for the Turbo SpeeDial. If all channels are busy, the transceiver automatically begins searching for an open channel and beeps every ten seconds. When two short beeps (low-pitched, then high-pitched) are heard, a channel is available. Push [M], [M] immediately to redial the last number. NOTE: For additional operating instructions, contact your Dealer or System Operator. 12 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page p (1,1) CONNECTION AND MAINTENANCE ■ Rear panel and connection Optional speaker (SP-22) q˚Antenna r˚ red: + t˚Optional cable (OPC-617) e˚ black: NEVER connect to a 24 V battery. 12V Battery Supplied DC power cable Crimp Note: Use the terminals for the cable connections. 13 Solder 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page q (1,1) CONNECTION AND MAINTENANCE ⁄ ANTENNA CONNECTOR Connects to an antenna. Ask your Dealer about antenna selection and placement. ¤ MICROPHONE HANGER Connect the supplied microphone hanger to the vehicle’s ground for on/off hook microphone functions. (See p. 2) ■ Supplied Accessories fi OPTIONAL CABLE (OPC-617) Connect an external modem unit, LCD backlight control, etc. IC OM ‹ DC POWER RECEPTACLE Connects to a 12 V DC battery. Pay attention to polarities. NEVER connect to a 24 V battery. This could damage the transceiver. › EXTERNAL SPEAKER JACK Connect a 4–8 Ω external speaker, if desired. LCD-STICKER q Microphone ...................... 1 (Some versions may not be supplied with a microphone) w Microphone hanger and screw set ..................... 1 set e Microphone hanger cable . 1 r DC power cable .................1 IC-F510/F610: OPC-345 IC-F520/F620: OPC-346 t Mounting bracket .............. 1 y Bracket bolt ....................... 4 u Mounting screw (M5×12) ... 4 i Self-tapping screw (M5×20) ............................. 4 o Flat washer ....................... 4 !0 Spring washer ................... 4 !1 Nut .................................... 4 !2 Fuse ................................. 2 IC-F510/F610: 15 A IC-F520/F620: 20 A !3 Function name stickers* (1705 LCD SEAL(D)) .............1 D *Function name stickers There are no names on the programmable function keys since the needed functions can be assigned to these keys. Attach the supplied function name stickers above the appropriate keys. 14 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page r (1,1) CONNECTION AND MAINTENANCE ■ Mounting the transceiver The front panel can be inverted for correct viewing while leaving the built-in speaker facing away from the mounting surface. D Inverting the Front panel q Unscrew the 2-side screws. w Remove the Front panel forward from the transceiver. e Invert the transceiver 180° clockwise as below. r Insert the Front panel to the transceiver. 15 t Tight the 2 screws. NOTE: • NEVER rotate the transceiver more than 180°. • DO NOT spread the flat cable too much on the transceiver. Damage may occur. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page s (1,1) CONNECTION AND MAINTENANCE D Mounting the transceiver The universal mounting bracket supplied with your transceiver allows overhead mounting. Please read the following instructions carefully. • Mount the transceiver securely with the 4 supplied screws to a thick surface which can support more than 1.5 Kg. Flat washer Spring washer When using self-tapping screws 16 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page t (1,1) CONNECTION AND MAINTENANCE ■ Optional UT-105 and UT-108 installation ■ Optional UT-109 /UT-110 installation The optional UT-105 and UT-108 units install as follows: q Turn power OFF, then disconnect the DC power cable. w Unscrew the 4 screws, then remove the bottom cover. e Cut the print pattern on the PC board at the TX mic circuit (A) and RX AF circuit (B) as shown in the following figure. r Install the Scrambler unit as shown in the left. t Replace the bottom cover and screws, then the DC power cable. Turn power OFF, then disconnect the DC power cable. Unscrew the 4 screws, then remove the bottom cover. Install the unit as shown in the diagram below. Replace the bottom cover and screws, then the DC power cable. NOTE: The sponge supplied with the UT-105 is for the IC-F30/F40 series transceivers only. 17 NOTE: Be sure to resolder above disconnected points, otherwise no TX modulation or AF output is available when you remove the scrambler units. 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page u (1,1) CONNECTION AND MAINTENANCE ■ Optional OPC-617 installation ■ Antenna A key element in the performance of any communication system is an antenna. Ask your Dealer about antennas and the best places to mount them. ■ Fuse replacement Two fuses are installed in the supplied DC power cable. If a fuse blows or the transceiver stops functioning, track down the source of the problem, if possible, and replace the damaged fuse with a new, rated one. ❑ Fuse rating IC-F510/F610: 15 A, IC-F520/F620: 20 A ■ If the transceiver becomes dusty or dirty, wipe it clean with a dry, soft cloth. OPTIONAL CABLE PIN ASSIGNMENT trewq oiuy q LCD backlit cont. IN w AF OUT e Det. AF OUT r Mod. IN t PTT control IN Cleaning y Horn drive cont. OUT u AF GND i Det. AF GND o Mod. GND AVOID the use of solvents such as benzene or alcohol, as they may damage transceiver surfaces. 18 00 IC-F610EUR.qxd 01.11.28 11:37 AM Page v (1,1) OPTIONS SP-22 Compact and easy-to-install Input impedance: 4 Ω Max. input power: 5 W HM-100TN DTMF microphone. SM-25 Normal microphone. UT-105 SmarTrunk II™ Logic Board Provides SmarTrunk II™ capabilities. UT-108 DTMF DECODER UNIT Provides pager and code squelch capabilities. UT-109/UT-110 VOICE SCRAMBLER UNIT • UT-109: Non-rolling type (max. 32 codes) • UT-110: Rolling type (max. 1020 codes) OPC-617 ACC CABLE Allows you to connect to an external terminal. 19 Count on us! A-6120H-1EX Printed in Japan © 2001 Icom Inc. 1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003 Japan
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