The amplitude-limited MIC signals are output from pin 5, then applied to the base band IC (IC5, pin 3). The applied MIC signals are amplified at the amplifier (TXA1), and level adjusted at the volume controller (VR1). The level adjusted MIC signals are applied or bypassed the compressor section, pre-emphasis section, TX/RX HPF, de-scrambler, limiter, splatter, in sequence, then applied to another volume controller. The compressor compresses the MIC signals to provide high S/N ratio for receive

• IC-F14/F24 : Rotate the channel selector to select the pre-programmed memory channels. w VOLUME CONTROL [VOL] Rotate to turn the power ON/OFF and adjust the audio level. PANEL DESCRIPTION 2 e LED INDICATOR (p. 8) . Lights red while transmitting. . Lights green while receiving open. . Lights/blinks orange when the according to the pre-programming. r SPEAKER-MICROPHONE CONNECTOR [SP MIC] Connects the optional speaker-microphone. [SP MIC] jack cover NOTE: Attach the [SP MIC] jack cover when the o

ORDER NO. DESCRIPTION M. H/VLOCATION R682 7030005700 S.RES ERJ2GEJ 274 X (270 k.) B 6.6/26.5 R683 7030006610 S.RES ERJ2GEJ 394 X (390 k.) B 12/29.3 R684 7030003830 S.RES ERJ3GEYJ 185 V (1.8 M.) B 13.2/29.7 R685 7030007340 S.RES ERJ2GEJ 153 X (15 k.) B 8.4/31.4 R686 7030005120 S.RES ERJ2GEJ 102 X (1 k.) B 8.1/33.2 R687 7030005120 S.RES ERJ2GEJ 102 X (1 k.) B 5.4/31.3 R688 7030005080 S.RES ERJ2GEJ 823 X (82 k.) B 4.3/34.2 R689 7030005240 S.RES ERJ2GEJ 473 X (47 k.) B 3.6/33.2 R690 7030010040 S.RES

7 k) B 49.3/52 7 - 3 M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side) S.=Surface mount [MAIN UNIT] REF ORDER DESCRIPTION M. H/V NO. NO. LOCATION R221 ?030005050 S.RES ERJ2GEJ 103 X (10 k) B 44.4/49.8 R222 ?0300050g0 S.RES ERJ2GEJ 104 X (100 k) B 1?.?/33.9 R223 ?0300050g0 S.RES ERJ2GEJ 104 X (100 k) B 16.2/33.9 R224 ?030005050 S.RES ERJ2GEJ 103 X (10 k) B 157/327 R225 ?030005000 S.RES ERJ2GEJ 4?1 X (4?0) B a/1g.2 R226 ?030004ga0 S.RES ERJ2GEJ 101 X (

RN ORDER NO. DESCRIPTION M. H/V LOCATION L901 6200006190 S.COL BLM21 PG300SN1 D T 8.7/6 C901 403001 7460 S.CER ECJ0EB1E102K T 5.6/6 C902 4030017420 S.CER ECJ0EC1H470J T 5.6/7 J901 6910015881 CNR 9230B-1-02Z141 -PT1 M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side) S.=Surface mount 7 - 5 • BC-160 (Optional product) [MAIN UNIT] REF NO. ORDER NO. DESCRIPTION M. H/V LOCATION IC1 1110006480 S.IC NJM2801U1-0543-TE1 B 10.2/62.3 IC2 1110003071 S.IC MPC494GS-

Install the optional unit as follows. © Rotate [VOL] to turn the power OFF, and remove the battery pack. @ Remove the unit cover as below. (The removed unit cover can not be used again.) © Install the unit as below. © Cut the pattern on the PC board at “MIC” and “DISC” as below. (This modification is not necessary for UT-108R installation.) "DISC “MIC" © Remove the paper backing of the supplied unit cover, and attach the unit cover and the battery pack, then rotate [VOL] to turn the power

Correct the set mode settings after resetting: -Optional filter settings (p. 55) Initial settings After resetting the transceiver, set controls and switches as shown in the figure below. [POWER] [F-INP] [M-CL] Under cooler temperatures, the LCD may appear dark and unstable after turning power ON. This is normal and does not indicate any equipment malfunction. CW : Max. clockwise [METER]: Po [ANT]: 1 [ATT]: OFF [PRE]: OFF [TWIN PBT]: Center [APF], [AUTO NOTCH]: OFF [LOCK]: OFF[AGC]: MID [POWER]:

e Make sure the squelch is closed to start a r Push [SCAN] to start Priority or Normal scan. • “ ” blinks during Priority scan; “ ” blinks during Normal scan. • When a signal is detected, scan pauses until the signal disappears or resumes after pausing 5 sec. according to Set mode setting. (Channel 16 is still monitored during Priority scan.) • Push [Y] or [Z] to check the scanning TAG channels, to change the scanning direction or resume the scan manually. • A beep tone sounds and “ ” blinks at

USA IC-M802 Canada CAN Other OTH To upgrade quality, any electrical or mechanical parts and internal circuits are subject to change without notice or obligation. NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 16 V. This will ruin the transceiver. DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when connecting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100 mW) to the anten