SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION Wom Bkl e ok -y TABLE OF CONTENTS SPECIFICATIONS 00 1 FEATURES .. 0o 2 CONTROL FUNCTIONS . o000 0 3 INSTALLATIONS FUNCTION OPERATIONS |\ .0 ool 13 MEMORY. OPERATIONS | .. 13 SCAN OPERATIONS DUPLEX OPERATIONS CALL CHANNEL OPERATIONS. MISCELLANEOUS FUNCTIONS MICROPHONE. |0 BACKUP BATTERY RESETTING THE INTERNAL CPU 0 OPTIONAL UNITS i iy INSIDE VIEWS (.0 00 24 MAINTENANCE BLOCK DIAGRAM OPTIONS .
(O FREQUENCY INDICATOR () SUB AUDIBLE TONE INDICATOR “TONE” 950001 DUPLEX MODE INDICATORS “DUPONT. (B i s5000 S OFFSET WRITE INDICATOR "OW" T .'aura ) GROUP CODE INDICATOR “ADS” EXES 35500 SQUELCH SYSTEM INDICATOR: “D.SOL" P17 e5 000 @) MEMORY CHANNEL NUMBER Shows: operating frequencies: “step increments, ‘group: codes e1o, Refer to items 1)~ @) The decimal point disappears whine the AEC function is activated. Appears: when the inaudible tone tan coder s activated.
SECTION 4 INSTALLATIONS Suitable orations where the transceiver mav desalinated: MICROPHONE CONNECTOR SUPPORT: AVOID mounting the transceiver where: al Mot oi 'cold dir can’ blow: directly 1 ob. the Nt ) Normal operation of the vehicle ‘may. be Cindered.
*ANTENNA: Transceiver performance: largely depends on the quality of the antenna used: Select a high-quality antenna and Use it as recons rend ad by the manufacturer, A Mountaineer antenna Best fortification a good radiation:pattern; «Drill g hole in the roof, of uses magnetic antenna base.
5.3 TRANSMITTING 1} Select output power. E‘% 2} Push [SWITCHBACK: na microphone & 31 Peak into microphone: released LITTLE SWITCH, 5-4 AFC FUNCTION Th Push TUNING CONTROL ssh 20 Push: TUNING CONTROL again, Before transmitting, be sure your transmit frequency is not being used hy either stations, 13 Push the [HILLOCK :SWITCH: to select HIGH: or LOW ‘output power alternately. o When LOW power is selected; the "L OW " appears ion the LED READOUT.
SECTION 6 FUNCTION OPERATIONS 6-1 MEMORY OPERATIONS {11 MEMORY. :READING Marjory channels 11 121 e Befall o0 stoning i often-ised frequencies. Channel 21 is reserved Torte call channel: :Refer top.18 forms information, 11 Elect MEMO Y mode. 1 Push the [MR] side of the [VFO/MR]: SWITCH to select the s MEMORY. mode. o The [setter | "M appears 'below the small ‘memory channel number o the right side of the LCD READOUT to indicate the MEMORY: mode s selected.
{3} MEMORY CHANNEL TO VETO TRANSFERS 1} Elect: memory: channel ¥ ibe transferred: 2¥ Push and bold [SWITCHOVER 10 transfer, verity 6: 2 SCAN OPERATIONS {1) FREQUENCY SCAN 11 Stadium [SQLITE] CONTROL | 2) Select VRO mods 3} Starter, Sushi and bald 4} Scan'stop. AL times it may be desirable fo. transfer the contents 6F § Memory channel to the VFO.
{2} MEMORY SCAN 1) Adjust 1SGUTHCHK] CONTROL. 2} Elect MEMORY mute. 3} Start Sean! Push and hold stopgap scan; {3} MEMORY SKIP: FUNCTION 1) Select MEMORY mode. LY Selena 5 nonyielding channel 3k Push [SWITCHOVER, £ Bach 4} Cancel memory ski mishandle. MEMORY. SCAN:searches ali 21 memory channels except memory. skip channels. 1) Furniture [SCHOOLKID] CONTROL: clockwise: anti the receive noise is quieted, ‘the {MAT side of the S IVEQ/MRL SWITCH 1o silent MEMORY mode.
#SUB AUDIBLE TONE ENCODER FREQUENCY CHART {When using the 1C-1200A with repeaters) 00 NG TONE 4 1072 28 01 67.0 15 1108 114.8 130 03 744 17 1188 31 04 77.0 18 123.0 32 05 79.7 19 127.3 33 06 §2.5 20 1318 34 07 854 21 136.5 36 08 886 29 1413 36 09 915 23 146.2 37 10 94.
7-4 OPTIONAL UNITS {1} PROGRAMMING THE UT-28 DIGITAL CODE SQUELCH UNIT 1 Push [ T/D SOLE SWITCH: what o 2 Push: [SET]: SWITCH, S & 3) ‘Ductless group code memory 4] Push (SETT SWITCH again. g PUSH. St devised Beriberi. 25 another grasp aced: 7 Set remaining croup dose digits. Rusk [SITE SWITCH The following are: descriptions for the operation of two optional units: which @ provide alternative: squelch ‘circuits. Refer 1o the INSTRUCTION sheets which accompany: teach unit fof additional information. See p.
{2} PROGRAMMING THE UT-29 TONE SQUELCH UNIT 1} Select: Simplex:made, 20 Push { SWITCHBLADE: % 3} Rush: [SET] SWITCH. & 41 Defect tons memory: channel. 63 Push [SET] SWITCH. SOOT-29 TONE ENCODER/ DECODER FREQUENCY CHART 1) Select Simplex mode by using the [DUPLE SWITCH, 2} Push the [ DISSOLUTE SWITCH. « “D.SOL and “TONE appear on the LCD READOUT the [SET] SWITCH: » “DISSOLUTE and TONE' begin Hashing on the LCD READOUT. Acton bumper and the tone primary channel lso appear ion the LCD READOUT.
{4): UNIT INSTALLATION 11 Unscrew the four: cover screws on the top amid ‘bot font covers and remove the top and bottom covers.: See Tight 1l iFig/1 ¥ Unscrew: the: four:screws ion the Left and right:sides ‘of ‘the ‘front panel, ‘Remove the front panel.’ Be sure 'no110 cat or damages any wires during removal. See Fig 2. 31 Adhesive vape s appreciated the sponge on the back of the optional UT:28 or UT:29 unit. Peal: the: protective: paper from the Sponge and:attach the pitting the position showiness Fig.
SECTION |9 MAINTENANCE (1} OPERATING ENVIRONMENT ’/n‘ o 1 MRt {21 ADJUSTMENTS (3} MALFUNCTIONS ; . Push CLEANING 51 #CHANGING A FUSE AVOID using the JC-1200A/E in excessively: bot, humid or dusty environments: and: DO NOT subject the transceiver to strong Libra tons or install it where water damage could result. No internal adjustment of the transceiver is required since all variable components have: been:set: correctly by the factory.
