User manual ICOM IC-2100H

[. . . ] INSTRUCTION MANUAL 144 MHz FM TRANSCEIVER i2100H This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FOREWORD Thank you for purchasing this Icom product. The IC-2100H/-T 144 MHz FM TRANSCEIVER is designed and built with Icom's superior technology and craftsmanship. With proper care this product should provide you with years of trouble-free operation. CAUTIONS RWARNING! [. . . ] 44) Ç Push [Y] or [Z] to select and set the desired frequency. · Selectable step increment is the same as the preset tuning step. 16) · Pushing and holding [Y] or [Z] changes the frequency continuously. Push [SET] one or more times until "DUP" appears and flashes as shown above. · Push [MONI] to reverse the order of selection. · Cancel the DTMF memory encoder function in advance, if necessary. NOTE: The offset frequency can be set in a memory channel temporarily. However, the set contents are cleared once the memory/call mode is selected. To store the offset frequency permanently, overwrite the channel information. Rotate the tuning dial to select and set the desired frequency. · Selectable step increment is the same as the preset tuning step. 16) · Use [V/MHz] for quick MHz tuning. Push [LOW], [TONE], [M/CALL] or [PTT] to exit set mode. 24 REPEATER OPERATION 5 s Auto repeater (USA version) USING INITIAL SET MODE D Frequency range and offset direction FREQUENCY RANGE 145. 200­145. 495 MHz 146. 610­146. 995 MHz 147. 000­147. 395 MHz DUPLEX DIRECTION "DUP ­" appears "DUP" appears The USA version automatically activates the repeater settings (DUP or ­ DUP and tone encoder ON/OFF) when the operating frequency falls within the general repeater output frequency range and deactivates them when outside of the range. D Setting the auto repeater function ON/OFF Push [PWR] to turn power OFF. While pushing [SET] (far left switch), turn power ON to enter initial set mode. s Repeater lockout USING INITIAL SET MODE This function helps prevent interference to other stations by inhibiting your transmission when a signal is received. The transceiver has two inhibiting conditions, repeater and busy. Push [SET] one or more times until the "RPt" display appears as shown below. X 1 5 9 1 5 9 Push [PWR] to turn power OFF. While pushing [SET] (far left switch), turn power ON to enter initial set mode. Push [SET] one or more times until the "RLO" display apAuto repeater function is turned OFF Auto repeater function is ON, tone encoder is OFF pears as shown below. X Rotate the tuning dial to turn the auto repeater function to "R1, " "R2" or OFF. · "R1": auto repeater is ON, tone encoder is OFF. Repeater lockout function is turned OFF Transmit is inhibited when the tone squelch is closed Push [PWR] to exit initial set mode. Rotate the tuning dial to turn the repeater lockout function to "RP, " "BU" or OFF. · "RP": Transmit is inhibited when the tone squelch is closed. · "BU": Transmit is inhibited when a signal is received. Push [PWR] to exit initial set mode. 25 6 MEMORY OPERATION s Memory channel selection D Using the tuning dial Push [M/CALL] once or twice to display "!". Rotate the tuning dial to select the desired memory channel. · Only programmed memory channels can be selected. s General description The transceiver has 107 memory channels including 6 scan edge memory channels (3 pairs), and 1 call channel. Each of these channels can be individually programmed with the following data. 21, 24) · Subaudible tone encoder or tone squelch and its tone frequency (pgs. 40\) *Except for scan edge memory channels. D Using the [Y]/[Z] keys MR Ä Push [MR] to select memory mode. Å Push [Y] or [Z] to select and set the desired memory channel. · Pushing [Y] or [Z] for more than 0. 5 sec. · If a scan is activated, push [Y] or [Z] again to stop it. YZ D Using the keypad MR ENT C Ä Push [MR] to select memory mode. Ç Push 3 appropriate digit keys to input a channel number. · When inputting non-programmed channel numbers, the previous memory channel appears. · To select scan edge channels, "M" and "#" can be used for A and b respectively. 26 MEMORY OPERATION 6 s Programming a memory channel VFO mode settings, including the set mode contents such as subaudible tone frequency, etc. , can be programmed into a memory channel. programmed. · Memory channels not yet programmed are blank. Push [S. MW] for 1 sec. · Memory channel number automatically advances when continuing to push [S. MW] after programming. Set the desired frequency in VFO mode: Push [V/MHz] to select VFO mode. [. . . ] · Reset the scan edges. REF. -- Some memory channels · The input channel number has not yet been procannot be selected via the grammed. · Only 1 memory channel is programmed or other channels are set as skip channels. 62 61 15 MAINTENANCE s Fuse replacement If the fuse blows or the transceiver stops functioning, find the source of the problem if possible, and replace the damaged fuse with a new, rated one (FGB 20 A) as shown below. s Resetting the CPU AT POWER ON The function display may occasionally display erroneous information (e. g. This may be caused externally by static electricity or by other factors. [. . . ]